Attachment 115925 Details for Bug 90468 – dmesg run with first bad commit

dmesg run with first bad commit

dmesg run with first bad commit (text/plain), 714.29 KB, created by xubin on 2015-05-20 13:37:51 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: xubin

Created: 2015-05-20 13:37:51 UTC

Size: 714.29 KB

patch

obsolete

>[    0.000000] Initializing cgroup subsys cpuset
>[    0.000000] Initializing cgroup subsys cpu
>[    0.000000] Initializing cgroup subsys cpuacct
>[    0.000000] Linux version 4.1.0-rc2_kcloud_0a9ab3_20150518+ (root@x-kcloud3) (gcc version 4.8.2 20131212 (Red Hat 4.8.2-7) (GCC) ) #376 SMP Mon May 18 22:13:58 EDT 2015
>[    0.000000] Command line: BOOT_IMAGE=kernels//kcloud/0a9ab303b87a94115e361a7f3a15d9f481bc453b/bzImage_x86_64 root=/dev/sda2 drm.debug=0x1e log_buf_len=4M hostname=x-ivb6 modules_path=kernels//kcloud/0a9ab303b87a94115e361a7f3a15d9f481bc453b/modules_x86_64/lib/modules/4.1.0-rc2_kcloud_0a9ab3_20150518+ kexec_jump_back_entry=0xf13cb8e7
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000100-0x000000000009d7ff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000020200000-0x0000000040003fff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000040004000-0x0000000040004fff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000040005000-0x00000000d9d46fff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000d9d47000-0x00000000da42dfff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000da42e000-0x00000000da694fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000da695000-0x00000000da6a0fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x00000000da6a1000-0x00000000da6adfff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000da6ae000-0x00000000da6b2fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x00000000da6b3000-0x00000000da6f5fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000da6f6000-0x00000000daffffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000db800000-0x00000000df9fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021f5fffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] SMBIOS 2.7 present.
>[    0.000000] DMI:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] AGP: No AGP bridge found
>[    0.000000] e820: last_pfn = 0x21f600 max_arch_pfn = 0x400000000
>[    0.000000] MTRR default type: uncachable
>[    0.000000] MTRR fixed ranges enabled:
>[    0.000000]   00000-9FFFF write-back
>[    0.000000]   A0000-BFFFF uncachable
>[    0.000000]   C0000-CFFFF write-protect
>[    0.000000]   D0000-E7FFF uncachable
>[    0.000000]   E8000-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 000000000 mask E00000000 write-back
>[    0.000000]   1 base 200000000 mask FE0000000 write-back
>[    0.000000]   2 base 0E0000000 mask FE0000000 uncachable
>[    0.000000]   3 base 0DC000000 mask FFC000000 uncachable
>[    0.000000]   4 base 0DB800000 mask FFF800000 uncachable
>[    0.000000]   5 base 21F800000 mask FFF800000 uncachable
>[    0.000000]   6 base 21F600000 mask FFFE00000 uncachable
>[    0.000000]   7 disabled
>[    0.000000]   8 disabled
>[    0.000000]   9 disabled
>[    0.000000] PAT configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- UC  
>[    0.000000] e820: update [mem 0xdb800000-0xffffffff] usable ==> reserved
>[    0.000000] e820: last_pfn = 0xdb000 max_arch_pfn = 0x400000000
>[    0.000000] found SMP MP-table at [mem 0x000fcb60-0x000fcb6f] mapped at [ffff8800000fcb60]
>[    0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
>[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
>[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
>[    0.000000] BRK [0x033f9000, 0x033f9fff] PGTABLE
>[    0.000000] BRK [0x033fa000, 0x033fafff] PGTABLE
>[    0.000000] BRK [0x033fb000, 0x033fbfff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x21f400000-0x21f5fffff]
>[    0.000000]  [mem 0x21f400000-0x21f5fffff] page 2M
>[    0.000000] BRK [0x033fc000, 0x033fcfff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x200000000-0x21f3fffff]
>[    0.000000]  [mem 0x200000000-0x21f3fffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x1e0000000-0x1ffffffff]
>[    0.000000]  [mem 0x1e0000000-0x1ffffffff] page 2M
>[    0.000000] BRK [0x033fd000, 0x033fdfff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x00100000-0x1fffffff]
>[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
>[    0.000000]  [mem 0x00200000-0x1fffffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x20200000-0x40003fff]
>[    0.000000]  [mem 0x20200000-0x3fffffff] page 2M
>[    0.000000]  [mem 0x40000000-0x40003fff] page 4k
>[    0.000000] BRK [0x033fe000, 0x033fefff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x40005000-0xd9d46fff]
>[    0.000000]  [mem 0x40005000-0x401fffff] page 4k
>[    0.000000]  [mem 0x40200000-0xd9bfffff] page 2M
>[    0.000000]  [mem 0xd9c00000-0xd9d46fff] page 4k
>[    0.000000] init_memory_mapping: [mem 0xda6f6000-0xdaffffff]
>[    0.000000]  [mem 0xda6f6000-0xda7fffff] page 4k
>[    0.000000]  [mem 0xda800000-0xdaffffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x100000000-0x1dfffffff]
>[    0.000000]  [mem 0x100000000-0x1dfffffff] page 2M
>[    0.000000] log_buf_len: 4194304 bytes
>[    0.000000] early log buf free: 125180(95%)
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000000F0450 000024 (v02 INTEL )
>[    0.000000] ACPI: XSDT 0x00000000DA695070 000064 (v01 INTEL  DH77EB   0000003E AMI  00010013)
>[    0.000000] ACPI: FACP 0x00000000DA69EDC0 0000F4 (v04 INTEL  DH77EB   0000003E AMI  00010013)
>[    0.000000] ACPI: DSDT 0x00000000DA695168 009C55 (v02 INTEL  DH77EB   00000062 INTL 20051117)
>[    0.000000] ACPI: FACS 0x00000000DA6ACF80 000040
>[    0.000000] ACPI: APIC 0x00000000DA69EEB8 000072 (v03 INTEL  DH77EB   0000003E AMI  00010013)
>[    0.000000] ACPI: MCFG 0x00000000DA69EF30 00003C (v01 INTEL  DH77EB   0000003E MSFT 00000097)
>[    0.000000] ACPI: HPET 0x00000000DA69EF70 000038 (v01 INTEL  DH77EB   0000003E AMI. 00000005)
>[    0.000000] ACPI: SSDT 0x00000000DA69EFA8 00036D (v01 SataRe SataTabl 00001000 INTL 20091112)
>[    0.000000] ACPI: SSDT 0x00000000DA69F318 0009AA (v01 PmRef  Cpu0Ist  00003000 INTL 20051117)
>[    0.000000] ACPI: SSDT 0x00000000DA69FCC8 000A92 (v01 PmRef  CpuPm    00003000 INTL 20051117)
>[    0.000000] ACPI: DMAR 0x00000000DA6A0760 0000B8 (v01 INTEL  SNB      00000001 INTL 00000001)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000021f5fffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x21f1f4000-0x21f1f7fff]
>[    0.000000]  [ffffea0000000000-ffffea00087fffff] PMD -> [ffff880216800000-ffff88021e7fffff] on node 0
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x000000021f5fffff]
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009cfff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x000000001fffffff]
>[    0.000000]   node   0: [mem 0x0000000020200000-0x0000000040003fff]
>[    0.000000]   node   0: [mem 0x0000000040005000-0x00000000d9d46fff]
>[    0.000000]   node   0: [mem 0x00000000da6f6000-0x00000000daffffff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x000000021f5fffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021f5fffff]
>[    0.000000] On node 0 totalpages: 2071020
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 21 pages reserved
>[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 13906 pages used for memmap
>[    0.000000]   DMA32 zone: 889936 pages, LIFO batch:31
>[    0.000000]   Normal zone: 18392 pages used for memmap
>[    0.000000]   Normal zone: 1177088 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics stolen memory at 0xdba00000-0xdf9fffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x408
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
>[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.000000] ACPI: IRQ0 used by override.
>[    0.000000] ACPI: IRQ9 used by override.
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
>[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
>[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x20000000-0x201fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x40004000-0x40004fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xd9d47000-0xda42dfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xda42e000-0xda694fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xda695000-0xda6a0fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xda6a1000-0xda6adfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xda6ae000-0xda6b2fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xda6b3000-0xda6f5fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdb000000-0xdb7fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdb800000-0xdf9fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdfa00000-0xf7ffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
>[    0.000000] e820: [mem 0xdfa00000-0xf7ffffff] available for PCI devices
>[    0.000000] clocksource refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
>[    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:4 nr_node_ids:1
>[    0.000000] PERCPU: Embedded 32 pages/cpu @ffff88021ee00000 s91608 r8192 d31272 u524288
>[    0.000000] pcpu-alloc: s91608 r8192 d31272 u524288 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 
>[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 2038637
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: BOOT_IMAGE=kernels//kcloud/0a9ab303b87a94115e361a7f3a15d9f481bc453b/bzImage_x86_64 root=/dev/sda2 drm.debug=0x1e log_buf_len=4M hostname=x-ivb6 modules_path=kernels//kcloud/0a9ab303b87a94115e361a7f3a15d9f481bc453b/modules_x86_64/lib/modules/4.1.0-rc2_kcloud_0a9ab3_20150518+ kexec_jump_back_entry=0xf13cb8e7
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form
>[    0.000000] AGP: Checking aperture...
>[    0.000000] AGP: No AGP bridge found
>[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
>[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
>[    0.000000] Memory: 8045200K/8284080K available (7874K kernel code, 1058K rwdata, 3844K rodata, 23372K init, 628K bss, 238880K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
>[    0.000000] Hierarchical RCU implementation.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
>[    0.000000] NR_IRQS:4352 nr_irqs:456 16
>[    0.000000] Console: colour VGA+ 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] clocksource hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
>[    0.000000] hpet clockevent registered
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.000000] tsc: Detected 3300.117 MHz processor
>[    0.000001] Calibrating delay loop (skipped), value calculated using timer frequency.. 6600.23 BogoMIPS (lpj=3300117)
>[    0.000148] pid_max: default: 32768 minimum: 301
>[    0.000223] ACPI: Core revision 20150410
>[    0.004308] ACPI: All ACPI Tables successfully acquired
>[    0.004480] Security Framework initialized
>[    0.004892] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>[    0.006462] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.007205] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.007286] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.007535] CPU: Physical Processor ID: 0
>[    0.007608] CPU: Processor Core ID: 0
>[    0.007960] mce: CPU supports 9 MCE banks
>[    0.008042] CPU0: Thermal LVT vector (0xfa) already installed
>[    0.008046] process: using mwait in idle threads
>[    0.008122] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
>[    0.008196] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
>[    0.008412] Freeing SMP alternatives memory: 36K (ffffffff83351000 - ffffffff8335a000)
>[    0.008972] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.019045] TSC deadline timer enabled
>[    0.019048] smpboot: CPU0: Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz (fam: 06, model: 3a, stepping: 09)
>[    0.019280] Performance Events: PEBS fmt1+, 16-deep LBR, IvyBridge events, full-width counters, Intel PMU driver.
>[    0.019594] ... version:                3
>[    0.019665] ... bit width:              48
>[    0.019737] ... generic registers:      8
>[    0.019807] ... value mask:             0000ffffffffffff
>[    0.019881] ... max period:             0000ffffffffffff
>[    0.019955] ... fixed-purpose events:   3
>[    0.020027] ... event mask:             00000007000000ff
>[    0.020250] x86: Booting SMP configuration:
>[    0.020325] .... node  #0, CPUs:      #1
>[    0.031742] CPU1: Thermal LVT vector (0xfa) already installed
>[    0.033902]  #2
>[    0.045418] CPU2: Thermal LVT vector (0xfa) already installed
>[    0.058980]  #3
>[    0.058980] CPU3: Thermal LVT vector (0xfa) already installed
>[    0.061080] x86: Booted up 1 node, 4 CPUs
>[    0.061227] smpboot: Total of 4 processors activated (26400.93 BogoMIPS)
>[    0.063380] devtmpfs: initialized
>[    0.063713] PM: Registering ACPI NVS region [mem 0xda42e000-0xda694fff] (2519040 bytes)
>[    0.063839] PM: Registering ACPI NVS region [mem 0xda6a1000-0xda6adfff] (53248 bytes)
>[    0.064548] PM: Registering ACPI NVS region [mem 0xda6b3000-0xda6f5fff] (274432 bytes)
>[    0.064705] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
>[    0.064855] xor: automatically using best checksumming function:
>[    0.074542]    avx       : 31840.000 MB/sec
>[    0.074645] RTC time:  0:48:45, date: 05/21/15
>[    0.074784] NET: Registered protocol family 16
>[    0.080551] cpuidle: using governor ladder
>[    0.086553] cpuidle: using governor menu
>[    0.086730] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
>[    0.086836] ACPI: bus type PCI registered
>[    0.086952] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
>[    0.087057] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
>[    0.087171] PCI: Using configuration type 1 for base access
>[    0.087410] perf_event_intel: PMU erratum BJ122, BV98, HSD29 workaround disabled, HT off
>[    0.105554] raid6: sse2x1   gen()  8992 MB/s
>[    0.122548] raid6: sse2x1   xor()  6664 MB/s
>[    0.139543] raid6: sse2x2   gen() 11148 MB/s
>[    0.156538] raid6: sse2x2   xor()  7740 MB/s
>[    0.173532] raid6: sse2x4   gen() 12996 MB/s
>[    0.190529] raid6: sse2x4   xor()  9816 MB/s
>[    0.190605] raid6: using algorithm sse2x4 gen() 12996 MB/s
>[    0.190680] raid6: .... xor() 9816 MB/s, rmw enabled
>[    0.190753] raid6: using ssse3x2 recovery algorithm
>[    0.190848] ACPI: Added _OSI(Module Device)
>[    0.190923] ACPI: Added _OSI(Processor Device)
>[    0.190993] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.191066] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.192977] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.194741] ACPI: Dynamic OEM Table Load:
>[    0.194896] ACPI: SSDT 0xFFFF8802156D5000 00083B (v01 PmRef  Cpu0Cst  00003001 INTL 20051117)
>[    0.195468] ACPI: Dynamic OEM Table Load:
>[    0.195619] ACPI: SSDT 0xFFFF880214F29C00 000303 (v01 PmRef  ApIst    00003000 INTL 20051117)
>[    0.196084] ACPI: Dynamic OEM Table Load:
>[    0.196237] ACPI: SSDT 0xFFFF880214F0B200 000119 (v01 PmRef  ApCst    00003000 INTL 20051117)
>[    0.196969] ACPI: Interpreter enabled
>[    0.197047] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150410/hwxface-580)
>[    0.197234] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150410/hwxface-580)
>[    0.197426] ACPI: (supports S0 S3 S4 S5)
>[    0.197498] ACPI: Using IOAPIC for interrupt routing
>[    0.197589] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.201928] ACPI: Power Resource [FN00] (off)
>[    0.202055] ACPI: Power Resource [FN01] (off)
>[    0.202179] ACPI: Power Resource [FN02] (on)
>[    0.202315] ACPI: Power Resource [FN03] (on)
>[    0.202447] ACPI: Power Resource [FN04] (on)
>[    0.202866] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
>[    0.202947] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.203184] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME]
>[    0.203366] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability]
>[    0.203442] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
>[    0.203691] PCI host bridge to bus 0000:00
>[    0.203765] pci_bus 0000:00: root bus resource [bus 00-3e]
>[    0.203840] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    0.203914] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.203991] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.204092] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
>[    0.204195] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
>[    0.204299] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
>[    0.204401] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
>[    0.204503] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
>[    0.204605] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
>[    0.204707] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfeafffff window]
>[    0.204811] pci 0000:00:00.0: [8086:0150] type 00 class 0x060000
>[    0.204874] pci 0000:00:02.0: [8086:0152] type 00 class 0x030000
>[    0.204881] pci 0000:00:02.0: reg 0x10: [mem 0xf7800000-0xf7bfffff 64bit]
>[    0.204886] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
>[    0.204889] pci 0000:00:02.0: reg 0x20: [io  0xf000-0xf03f]
>[    0.204965] pci 0000:00:14.0: [8086:1e31] type 00 class 0x0c0330
>[    0.204983] pci 0000:00:14.0: reg 0x10: [mem 0xf7c20000-0xf7c2ffff 64bit]
>[    0.205044] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.205072] pci 0000:00:14.0: System wakeup disabled by ACPI
>[    0.205183] pci 0000:00:16.0: [8086:1e3a] type 00 class 0x078000
>[    0.205202] pci 0000:00:16.0: reg 0x10: [mem 0xf7c3b000-0xf7c3b00f 64bit]
>[    0.205267] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
>[    0.205332] pci 0000:00:19.0: [8086:1503] type 00 class 0x020000
>[    0.205346] pci 0000:00:19.0: reg 0x10: [mem 0xf7c00000-0xf7c1ffff]
>[    0.205354] pci 0000:00:19.0: reg 0x14: [mem 0xf7c39000-0xf7c39fff]
>[    0.205362] pci 0000:00:19.0: reg 0x18: [io  0xf080-0xf09f]
>[    0.205413] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
>[    0.205441] pci 0000:00:19.0: System wakeup disabled by ACPI
>[    0.205549] pci 0000:00:1a.0: [8086:1e2d] type 00 class 0x0c0320
>[    0.205566] pci 0000:00:1a.0: reg 0x10: [mem 0xf7c38000-0xf7c383ff]
>[    0.205637] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
>[    0.205678] pci 0000:00:1a.0: System wakeup disabled by ACPI
>[    0.205783] pci 0000:00:1b.0: [8086:1e20] type 00 class 0x040300
>[    0.205798] pci 0000:00:1b.0: reg 0x10: [mem 0xf7c30000-0xf7c33fff 64bit]
>[    0.205861] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.205890] pci 0000:00:1b.0: System wakeup disabled by ACPI
>[    0.205998] pci 0000:00:1d.0: [8086:1e26] type 00 class 0x0c0320
>[    0.206015] pci 0000:00:1d.0: reg 0x10: [mem 0xf7c37000-0xf7c373ff]
>[    0.206087] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
>[    0.206128] pci 0000:00:1d.0: System wakeup disabled by ACPI
>[    0.206233] pci 0000:00:1f.0: [8086:1e4a] type 00 class 0x060100
>[    0.206378] pci 0000:00:1f.2: [8086:1e02] type 00 class 0x010601
>[    0.206391] pci 0000:00:1f.2: reg 0x10: [io  0xf0d0-0xf0d7]
>[    0.206399] pci 0000:00:1f.2: reg 0x14: [io  0xf0c0-0xf0c3]
>[    0.206406] pci 0000:00:1f.2: reg 0x18: [io  0xf0b0-0xf0b7]
>[    0.206413] pci 0000:00:1f.2: reg 0x1c: [io  0xf0a0-0xf0a3]
>[    0.206420] pci 0000:00:1f.2: reg 0x20: [io  0xf060-0xf07f]
>[    0.206428] pci 0000:00:1f.2: reg 0x24: [mem 0xf7c36000-0xf7c367ff]
>[    0.206459] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.206512] pci 0000:00:1f.3: [8086:1e22] type 00 class 0x0c0500
>[    0.206526] pci 0000:00:1f.3: reg 0x10: [mem 0xf7c35000-0xf7c350ff 64bit]
>[    0.206545] pci 0000:00:1f.3: reg 0x20: [io  0xf040-0xf05f]
>[    0.207020] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15), disabled.
>[    0.207626] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.208259] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 10 11 12 14 15), disabled.
>[    0.208862] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15), disabled.
>[    0.209457] ACPI: PCI Interrupt Link [LNKE] (IRQs *3 4 5 6 10 11 12 14 15), disabled.
>[    0.210056] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.210688] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15), disabled.
>[    0.211284] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *10 11 12 14 15), disabled.
>[    0.212002] ACPI: Enabled 4 GPEs in block 00 to 3F
>[    0.212213] vgaarb: setting as boot device: PCI:0000:00:02.0
>[    0.212287] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.212396] vgaarb: loaded
>[    0.212466] vgaarb: bridge control possible 0000:00:02.0
>[    0.212596] SCSI subsystem initialized
>[    0.212693] libata version 3.00 loaded.
>[    0.212718] ACPI: bus type USB registered
>[    0.212808] usbcore: registered new interface driver usbfs
>[    0.212891] usbcore: registered new interface driver hub
>[    0.212977] usbcore: registered new device driver usb
>[    0.213072] pps_core: LinuxPPS API ver. 1 registered
>[    0.213148] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    0.213255] PTP clock support registered
>[    0.213383] PCI: Using ACPI for IRQ routing
>[    0.214918] PCI: pci_cache_line_size set to 64 bytes
>[    0.214945] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff]
>[    0.214947] e820: reserve RAM buffer [mem 0x40004000-0x43ffffff]
>[    0.214948] e820: reserve RAM buffer [mem 0xd9d47000-0xdbffffff]
>[    0.214949] e820: reserve RAM buffer [mem 0xdb000000-0xdbffffff]
>[    0.214950] e820: reserve RAM buffer [mem 0x21f600000-0x21fffffff]
>[    0.215035] NetLabel: Initializing
>[    0.215110] NetLabel:  domain hash size = 128
>[    0.215183] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.215266] NetLabel:  unlabeled traffic allowed by default
>[    0.215441] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
>[    0.215862] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
>[    0.217955] Switched to clocksource hpet
>[    0.221342] pnp: PnP ACPI init
>[    0.221471] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved
>[    0.221552] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.221603] system 00:01: [io  0x0680-0x069f] has been reserved
>[    0.221680] system 00:01: [io  0x0200-0x020f] has been reserved
>[    0.221755] system 00:01: [io  0xffff] has been reserved
>[    0.221829] system 00:01: [io  0xffff] has been reserved
>[    0.221904] system 00:01: [io  0x0400-0x0453] could not be reserved
>[    0.221997] system 00:01: [io  0x0458-0x047f] has been reserved
>[    0.222070] system 00:01: [io  0x0500-0x057f] has been reserved
>[    0.222143] system 00:01: [io  0x164e-0x164f] has been reserved
>[    0.222219] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.222240] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.222270] system 00:03: [io  0x0454-0x0457] has been reserved
>[    0.222347] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
>[    0.222393] system 00:04: [io  0x0a00-0x0a0f] has been reserved
>[    0.222470] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.222660] pnp 00:05: [dma 0 disabled]
>[    0.222731] pnp 00:05: Plug and Play ACPI device, IDs PNP0400 (active)
>[    0.222865] pnp 00:06: [dma 0 disabled]
>[    0.222900] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
>[    0.222931] system 00:07: [io  0x04d0-0x04d1] has been reserved
>[    0.223020] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.223190] system 00:08: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.223268] system 00:08: [mem 0xfed10000-0xfed17fff] has been reserved
>[    0.223345] system 00:08: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.223421] system 00:08: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.223498] system 00:08: [mem 0xf8000000-0xfbffffff] has been reserved
>[    0.223573] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    0.223649] system 00:08: [mem 0xfed90000-0xfed93fff] has been reserved
>[    0.223726] system 00:08: [mem 0xfed45000-0xfed8ffff] has been reserved
>[    0.223802] system 00:08: [mem 0xff000000-0xffffffff] has been reserved
>[    0.223878] system 00:08: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    0.223966] system 00:08: [mem 0xdfa00000-0xdfa00fff] has been reserved
>[    0.224042] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.224138] system 00:09: [mem 0x20000000-0x201fffff] has been reserved
>[    0.224215] system 00:09: [mem 0x40004000-0x40004fff] has been reserved
>[    0.224290] system 00:09: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.224302] pnp: PnP ACPI: found 10 devices
>[    0.230172] clocksource acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.230303] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    0.230305] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
>[    0.230307] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.230308] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff window]
>[    0.230310] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff window]
>[    0.230311] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff window]
>[    0.230312] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff window]
>[    0.230313] pci_bus 0000:00: resource 11 [mem 0x000e0000-0x000e3fff window]
>[    0.230315] pci_bus 0000:00: resource 12 [mem 0x000e4000-0x000e7fff window]
>[    0.230316] pci_bus 0000:00: resource 13 [mem 0xdfa00000-0xfeafffff window]
>[    0.230337] NET: Registered protocol family 2
>[    0.230540] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
>[    0.230747] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
>[    0.230916] TCP: Hash tables configured (established 65536 bind 65536)
>[    0.231029] UDP hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.231127] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.231244] NET: Registered protocol family 1
>[    0.231359] RPC: Registered named UNIX socket transport module.
>[    0.231437] RPC: Registered udp transport module.
>[    0.231510] RPC: Registered tcp transport module.
>[    0.231582] RPC: Registered tcp NFSv4.1 backchannel transport module.
>[    0.231669] pci 0000:00:02.0: BIOS left Intel GPU interrupts enabled; disabling
>[    0.231784] pci 0000:00:02.0: Video device with shadowed ROM
>[    0.232126] PCI: CLS 64 bytes, default 64
>[    0.520786] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    0.520870] software IO TLB [mem 0xd5d47000-0xd9d47000] (64MB) mapped at [ffff8800d5d47000-ffff8800d9d46fff]
>[    0.521088] RAPL PMU detected, API unit is 2^-32 Joules, 3 fixed counters 163840 ms ovfl timer
>[    0.521195] hw unit of domain pp0-core 2^-16 Joules
>[    0.521268] hw unit of domain package 2^-16 Joules
>[    0.521341] hw unit of domain pp1-gpu 2^-16 Joules
>[    0.521842] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    0.522535] audit: initializing netlink subsys (disabled)
>[    0.522619] audit: type=2000 audit(1432169325.516:1): initialized
>[    0.522929] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    0.524152] VFS: Disk quotas dquot_6.6.0
>[    0.524250] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.524744] NFS: Registering the id_resolver key type
>[    0.524821] Key type id_resolver registered
>[    0.524896] Key type id_legacy registered
>[    0.524969] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
>[    0.525146] fuse init (API version 7.23)
>[    0.525455] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
>[    0.525562] io scheduler noop registered
>[    0.525636] io scheduler deadline registered
>[    0.525735] io scheduler cfq registered (default)
>[    0.525864] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    0.526253] Monitor-Mwait will be used to enter C-1 state
>[    0.526261] Monitor-Mwait will be used to enter C-2 state
>[    0.526269] ACPI: acpi_idle registered with cpuidle
>[    0.526872] thermal LNXTHERM:00: registered as thermal_zone0
>[    0.526949] ACPI: Thermal Zone [TZ00] (28 C)
>[    0.527144] thermal LNXTHERM:01: registered as thermal_zone1
>[    0.527221] ACPI: Thermal Zone [TZ01] (30 C)
>[    0.527341] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>[    0.547997] 00:06: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
>[    0.548475] Non-volatile memory driver v1.3
>[    0.548576] Linux agpgart interface v0.103
>[    0.549982] brd: module loaded
>[    0.550090] Loading iSCSI transport class v2.0-870.
>[    0.550268] iscsi: registered transport (tcp)
>[    0.550407] Adaptec aacraid driver 1.2-1[40709]-ms
>[    0.550493] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
>[    0.550616] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 8.07.00.18-k.
>[    0.550763] iscsi: registered transport (qla4xxx)
>[    0.550848] QLogic iSCSI HBA Driver
>[    0.550956] GDT-HA: Storage RAID Controller Driver. Version: 3.05
>[    0.551057] RocketRAID 3xxx/4xxx Controller driver v1.8
>[    0.551151] stex: Promise SuperTrak EX Driver version: 4.6.0000.4
>[    0.551246] st: Version 20101219, fixed bufsize 32768, s/g segs 256
>[    0.551336] osst :I: Tape driver with OnStream support version 0.99.4
>osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $
>[    0.551483] SCSI Media Changer driver v0.25 
>[    0.551576] ahci 0000:00:1f.2: version 3.0
>[    0.551696] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
>[    0.562701] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x21 impl SATA mode
>[    0.562806] ahci 0000:00:1f.2: flags: 64bit ncq stag pm led clo pio slum part ems sxs apst 
>[    0.565078] scsi host0: ahci
>[    0.565263] scsi host1: ahci
>[    0.565420] scsi host2: ahci
>[    0.565559] scsi host3: ahci
>[    0.565749] scsi host4: ahci
>[    0.565887] scsi host5: ahci
>[    0.565997] ata1: SATA max UDMA/133 abar m2048@0xf7c36000 port 0xf7c36100 irq 24
>[    0.566098] ata2: DUMMY
>[    0.566169] ata3: DUMMY
>[    0.566239] ata4: DUMMY
>[    0.566309] ata5: DUMMY
>[    0.566380] ata6: SATA max UDMA/133 abar m2048@0xf7c36000 port 0xf7c36380 irq 24
>[    0.567015] bnx2x: Broadcom NetXtreme II 5771x/578xx 10/20-Gigabit Ethernet Driver bnx2x 1.710.51-0 (2014/02/10)
>[    0.567183] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
>[    0.567260] e100: Copyright(c) 1999-2006 Intel Corporation
>[    0.567345] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
>[    0.567425] e1000: Copyright (c) 1999-2006 Intel Corporation.
>[    0.567510] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
>[    0.567589] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
>[    0.567780] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[    0.831111] e1000e 0000:00:19.0 eth0: registered PHC clock
>[    0.831197] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:22:4d:7d:09:d2
>[    0.831300] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
>[    0.831418] e1000e 0000:00:19.0 eth0: MAC: 10, PHY: 11, PBA No: FFFFFF-0FF
>[    0.831505] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.2.15-k
>[    0.831597] igb: Copyright (c) 2007-2014 Intel Corporation.
>[    0.831685] usbcore: registered new interface driver catc
>[    0.831780] usbcore: registered new interface driver kaweth
>[    0.831870] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
>[    0.831976] usbcore: registered new interface driver pegasus
>[    0.832070] usbcore: registered new interface driver rtl8150
>[    0.832168] usbcore: registered new interface driver asix
>[    0.832253] usbcore: registered new interface driver ax88179_178a
>[    0.832337] usbcore: registered new interface driver cdc_ether
>[    0.832436] usbcore: registered new interface driver dm9601
>[    0.832533] usbcore: registered new interface driver gl620a
>[    0.832624] usbcore: registered new interface driver net1080
>[    0.832714] usbcore: registered new interface driver plusb
>[    0.832796] usbcore: registered new interface driver rndis_host
>[    0.832884] usbcore: registered new interface driver cdc_subset
>[    0.832969] usbcore: registered new interface driver zaurus
>[    0.833056] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
>[    0.833174] usbcore: registered new interface driver cdc_ncm
>[    0.833401] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    0.833548] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    0.833758] xhci_hcd 0000:00:14.0: hcc params 0x20007181 hci version 0x100 quirks 0x0000b930
>[    0.833863] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    0.833922] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    0.833999] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.834101] usb usb1: Product: xHCI Host Controller
>[    0.834175] usb usb1: Manufacturer: Linux 4.1.0-rc2_kcloud_0a9ab3_20150518+ xhci-hcd
>[    0.834277] usb usb1: SerialNumber: 0000:00:14.0
>[    0.834481] hub 1-0:1.0: USB hub found
>[    0.834568] hub 1-0:1.0: 4 ports detected
>[    0.834864] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    0.834961] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    0.835086] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    0.835162] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.835263] usb usb2: Product: xHCI Host Controller
>[    0.835337] usb usb2: Manufacturer: Linux 4.1.0-rc2_kcloud_0a9ab3_20150518+ xhci-hcd
>[    0.835452] usb usb2: SerialNumber: 0000:00:14.0
>[    0.835620] hub 2-0:1.0: USB hub found
>[    0.835715] hub 2-0:1.0: 4 ports detected
>[    0.836010] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    0.836102] ehci-pci: EHCI PCI platform driver
>[    0.836237] ehci-pci 0000:00:1a.0: EHCI Host Controller
>[    0.836338] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 3
>[    0.836466] ehci-pci 0000:00:1a.0: debug port 2
>[    0.840426] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
>[    0.840436] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf7c38000
>[    0.846372] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
>[    0.846480] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
>[    0.846559] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.846659] usb usb3: Product: EHCI Host Controller
>[    0.846732] usb usb3: Manufacturer: Linux 4.1.0-rc2_kcloud_0a9ab3_20150518+ ehci_hcd
>[    0.846834] usb usb3: SerialNumber: 0000:00:1a.0
>[    0.846990] hub 3-0:1.0: USB hub found
>[    0.847080] hub 3-0:1.0: 2 ports detected
>[    0.847275] ehci-pci 0000:00:1d.0: EHCI Host Controller
>[    0.847408] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 4
>[    0.847531] ehci-pci 0000:00:1d.0: debug port 2
>[    0.851494] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
>[    0.851504] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf7c37000
>[    0.857357] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
>[    0.857463] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002
>[    0.857542] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.857644] usb usb4: Product: EHCI Host Controller
>[    0.857717] usb usb4: Manufacturer: Linux 4.1.0-rc2_kcloud_0a9ab3_20150518+ ehci_hcd
>[    0.857820] usb usb4: SerialNumber: 0000:00:1d.0
>[    0.857992] hub 4-0:1.0: USB hub found
>[    0.858081] hub 4-0:1.0: 2 ports detected
>[    0.858232] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    0.858327] ohci-pci: OHCI PCI platform driver
>[    0.858420] uhci_hcd: USB Universal Host Controller Interface driver
>[    0.858539] usbcore: registered new interface driver usb-storage
>[    0.858653] i8042: PNP: No PS/2 controller found. Probing ports directly.
>[    0.870344] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[    1.522710] tsc: Refined TSC clocksource calibration: 3300.031 MHz
>[    1.522790] clocksource tsc: mask: 0xffffffffffffffff max_cycles: 0x2f916998d93, max_idle_ns: 440795249519 ns
>[    1.954668] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
>[    1.954670] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
>[    1.954783] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
>[    1.955564] i8042: No controller found
>[    1.955670] ata1.00: ATA-8: INTEL SSDSA2CW160G3, 4PC10362, max UDMA/133
>[    1.955719] mousedev: PS/2 mouse device common for all mice
>[    1.955797] rtc_cmos 00:02: RTC can wake from S4
>[    1.955935] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
>[    1.955974] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    1.955983] i2c /dev entries driver
>[    1.956005] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.956168] usbcore: registered new interface driver usbhid
>[    1.956168] usbhid: USB HID core driver
>[    1.956216] Initializing XFRM netlink socket
>[    1.956219] NET: Registered protocol family 17
>[    1.956234] Key type dns_resolver registered
>[    1.956572] registered taskstats version 1
>[    1.956895] Btrfs loaded
>[    1.957049]   Magic number: 15:355:810
>[    1.957132] PM: Hibernation image not present or could not be loaded.
>[    1.957140] Warning: unable to open an initial console.
>[    1.957932] ata1.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 31/32)
>[    1.958457] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
>[    1.958461] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
>[    1.958579] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
>[    1.959005] ata1.00: configured for UDMA/133
>[    1.959220] scsi 0:0:0:0: Direct-Access     ATA      INTEL SSDSA2CW16 0362 PQ: 0 ANSI: 5
>[    1.959557] sd 0:0:0:0: Attached scsi generic sg0 type 0
>[    1.959567] ata1.00: Enabling discard_zeroes_data
>[    1.959597] sd 0:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB)
>[    1.959712] sd 0:0:0:0: [sda] Write Protect is off
>[    1.959714] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.959739] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    1.959802] ata1.00: Enabling discard_zeroes_data
>[    1.960275]  sda: sda1 sda2
>[    1.960456] ata1.00: Enabling discard_zeroes_data
>[    1.960638] sd 0:0:0:0: [sda] Attached SCSI disk
>[    2.157125] usb 4-1: new high-speed USB device number 2 using ehci-pci
>[    2.157212] usb 3-1: new high-speed USB device number 2 using ehci-pci
>[    2.208077] usb 1-2: new low-speed USB device number 2 using xhci_hcd
>[    2.265008] ata6: SATA link down (SStatus 0 SControl 300)
>[    2.267348] Freeing unused kernel memory: 23372K (ffffffff81c7e000 - ffffffff83351000)
>[    2.271279] usb 4-1: New USB device found, idVendor=8087, idProduct=0024
>[    2.271350] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    2.271544] usb 3-1: New USB device found, idVendor=8087, idProduct=0024
>[    2.271612] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    2.271730] hub 4-1:1.0: USB hub found
>[    2.271915] hub 3-1:1.0: USB hub found
>[    2.272005] hub 4-1:1.0: 8 ports detected
>[    2.272169] hub 3-1:1.0: 6 ports detected
>[    2.290240] dracut: dracut-018-35.git20120510.fc17
>[    2.309093] udevd[1288]: starting version 182
>[    2.318622] [drm] Initialized drm 1.1.0 20060810
>[    2.319235] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
>[    2.319375] ACPI: Power Button [PWRB]
>[    2.319493] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
>[    2.319630] ACPI: Power Button [PWRF]
>[    2.321669] [drm:i915_dump_device_info] i915 device info: gen=7, pciid=0x0152 rev=0x09 flags=need_gfx_hws,is_ivybridge,has_fbc,has_hotplug,has_llc,
>[    2.321683] [drm:intel_detect_pch] Found PantherPoint PCH
>[    2.321949] [drm] Memory usable by graphics device = 2048M
>[    2.322051] [drm:i915_gem_gtt_init] GMADR size = 256M
>[    2.322052] [drm:i915_gem_gtt_init] GTT stolen size = 64M
>[    2.322052] [drm:i915_gem_gtt_init] ppgtt mode: 1
>[    2.322054] [drm] Replacing VGA console driver
>[    2.322764] Console: switching to colour dummy device 80x25
>[    2.323352] [drm:intel_opregion_setup] graphic opregion physical addr: 0xda6a9018
>[    2.323359] [drm:intel_opregion_setup] SWSCI supported
>[    2.329016] [drm:swsci_setup] SWSCI GBDA callbacks 00000cf3, SBCB callbacks 00000241
>[    2.329079] [drm:intel_device_info_runtime_init] slice total: 0
>[    2.329080] [drm:intel_device_info_runtime_init] subslice total: 0
>[    2.329081] [drm:intel_device_info_runtime_init] subslice per slice: 0
>[    2.329082] [drm:intel_device_info_runtime_init] EU total: 0
>[    2.329083] [drm:intel_device_info_runtime_init] EU per subslice: 0
>[    2.329084] [drm:intel_device_info_runtime_init] has slice power gating: n
>[    2.329085] [drm:intel_device_info_runtime_init] has subslice power gating: n
>[    2.329086] [drm:intel_device_info_runtime_init] has EU power gating: n
>[    2.329087] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    2.329090] [drm] Driver supports precise vblank timestamp query.
>[    2.329094] [drm:init_vbt_defaults] Set default to SSC at 120000 kHz
>[    2.329095] [drm:validate_vbt] Using VBT from OpRegion: $VBT SNB/IVB-DESKTOPd
>[    2.329097] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    2.329098] [drm:parse_general_definitions] crt_ddc_bus_pin: 5
>[    2.329099] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[    2.329101] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[    2.329103] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    2.329104] [drm:parse_lfp_panel_data] VBT initial LVDS value 300
>[    2.329106] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[    2.329107] [drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
>[    2.329109] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[    2.329110] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[    2.329111] [drm:parse_driver_features] DRRS State Enabled:1
>[    2.329117] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    2.329120] [drm:i915_gem_init_stolen] found 67108864 bytes of stolen memory at dba00000
>[    2.329122] [drm:intel_display_power_get] enabling always-on
>[    2.329157] [drm:intel_print_wm_latency] Primary WM0 latency 6 (0.6 usec)
>[    2.329158] [drm:intel_print_wm_latency] Primary WM1 latency 4 (2.0 usec)
>[    2.329159] [drm:intel_print_wm_latency] Primary WM2 latency 16 (8.0 usec)
>[    2.329160] [drm:intel_print_wm_latency] Primary WM3 latency 32 (16.0 usec)
>[    2.329161] [drm:intel_print_wm_latency] Sprite WM0 latency 6 (0.6 usec)
>[    2.329162] [drm:intel_print_wm_latency] Sprite WM1 latency 4 (2.0 usec)
>[    2.329163] [drm:intel_print_wm_latency] Sprite WM2 latency 16 (8.0 usec)
>[    2.329164] [drm:intel_print_wm_latency] Sprite WM3 latency 32 (16.0 usec)
>[    2.329165] [drm:intel_print_wm_latency] Cursor WM0 latency 6 (0.6 usec)
>[    2.329166] [drm:intel_print_wm_latency] Cursor WM1 latency 4 (2.0 usec)
>[    2.329167] [drm:intel_print_wm_latency] Cursor WM2 latency 16 (8.0 usec)
>[    2.329168] [drm:intel_print_wm_latency] Cursor WM3 latency 64 (32.0 usec)
>[    2.329170] [drm:intel_modeset_init] 3 display pipes available.
>[    2.329179] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    2.329491] [drm:intel_lvds_init] LVDS is not present in VBT
>[    2.329528] [drm:intel_crt_reset] crt adpa set to 0xf40000
>[    2.329531] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    2.329996] [drm:intel_sdvo_read_byte] i2c transfer returned -6
>[    2.329997] [drm:intel_sdvo_init] No SDVO device found on SDVOB
>[    2.330096] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[    2.330134] [drm:intel_dp_init_connector] Adding DP connector on port B
>[    2.330155] [drm:intel_dp_aux_init] registering DPDDC-B bus for card0-DP-1
>[    2.330301] [drm:intel_dp_init_connector] Adding DP connector on port C
>[    2.330323] [drm:intel_dp_aux_init] registering DPDDC-C bus for card0-DP-2
>[    2.330378] [drm:intel_dp_init_connector] Adding DP connector on port D
>[    2.330407] [drm:intel_dp_aux_init] registering DPDDC-D bus for card0-DP-3
>[    2.330459] [drm:ironlake_init_pch_refclk] has_panel 0 has_lvds 0 has_ck505 0
>[    2.330477] [drm:intel_modeset_readout_hw_state] [CRTC:20] hw state readout: enabled
>[    2.330478] [drm:intel_modeset_readout_hw_state] [CRTC:24] hw state readout: disabled
>[    2.330479] [drm:intel_modeset_readout_hw_state] [CRTC:28] hw state readout: disabled
>[    2.330483] [drm:intel_modeset_readout_hw_state] PCH DPLL A hw state readout: crtc_mask 0x00000001, on 1
>[    2.330487] [drm:intel_modeset_readout_hw_state] PCH DPLL B hw state readout: crtc_mask 0x00000000, on 0
>[    2.330490] [drm:intel_modeset_readout_hw_state] [ENCODER:31:DAC-31] hw state readout: disabled, pipe A
>[    2.330493] [drm:intel_modeset_readout_hw_state] [ENCODER:32:TMDS-32] hw state readout: disabled, pipe A
>[    2.330496] [drm:intel_modeset_readout_hw_state] [ENCODER:37:TMDS-37] hw state readout: disabled, pipe A
>[    2.330499] [drm:intel_modeset_readout_hw_state] [ENCODER:39:TMDS-39] hw state readout: disabled, pipe A
>[    2.330501] [drm:intel_modeset_readout_hw_state] [ENCODER:41:TMDS-41] hw state readout: disabled, pipe A
>[    2.330510] [drm:intel_modeset_readout_hw_state] [ENCODER:43:TMDS-43] hw state readout: enabled, pipe A
>[    2.330512] [drm:intel_modeset_readout_hw_state] [ENCODER:45:TMDS-45] hw state readout: disabled, pipe A
>[    2.330515] [drm:intel_modeset_readout_hw_state] [CONNECTOR:30:VGA-1] hw state readout: disabled
>[    2.330518] [drm:intel_modeset_readout_hw_state] [CONNECTOR:33:HDMI-A-1] hw state readout: disabled
>[    2.330520] [drm:intel_modeset_readout_hw_state] [CONNECTOR:38:DP-1] hw state readout: disabled
>[    2.330523] [drm:intel_modeset_readout_hw_state] [CONNECTOR:40:HDMI-A-2] hw state readout: disabled
>[    2.330526] [drm:intel_modeset_readout_hw_state] [CONNECTOR:42:HDMI-A-3] hw state readout: disabled
>[    2.330529] [drm:intel_modeset_readout_hw_state] [CONNECTOR:44:DP-2] hw state readout: enabled
>[    2.330532] [drm:intel_modeset_readout_hw_state] [CONNECTOR:46:DP-3] hw state readout: disabled
>[    2.330535] [drm:intel_dump_pipe_config] [CRTC:20][setup_hw_state] config ffff880210667800 for pipe A
>[    2.330535] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.330536] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    2.330538] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.330539] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.330541] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.330542] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.330542] [drm:intel_dump_pipe_config] requested mode:
>[    2.330544] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    2.330545] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.330547] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[    2.330548] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x5
>[    2.330549] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.330550] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    2.330551] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.330552] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.330552] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.330553] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.330555] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    2.330555] [drm:intel_dump_pipe_config] ips: 0
>[    2.330556] [drm:intel_dump_pipe_config] double wide: 0
>[    2.330557] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.330558] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.330559] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.330561] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.330562] [drm:intel_dump_pipe_config] [CRTC:24][setup_hw_state] config ffff88021023c400 for pipe B
>[    2.330563] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    2.330564] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    2.330565] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.330566] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.330567] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.330568] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.330569] [drm:intel_dump_pipe_config] requested mode:
>[    2.330571] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.330571] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.330573] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.330574] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.330575] [drm:intel_dump_pipe_config] port clock: 0
>[    2.330576] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    2.330577] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.330577] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.330578] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.330579] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.330580] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.330581] [drm:intel_dump_pipe_config] ips: 0
>[    2.330582] [drm:intel_dump_pipe_config] double wide: 0
>[    2.330582] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.330584] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 disabled, scaler_id = -1
>[    2.330585] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[    2.330586] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[    2.330587] [drm:intel_dump_pipe_config] [CRTC:28][setup_hw_state] config ffff88021023d400 for pipe C
>[    2.330588] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[    2.330589] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    2.330590] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.330591] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.330592] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.330593] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.330594] [drm:intel_dump_pipe_config] requested mode:
>[    2.330595] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.330596] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.330598] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.330599] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.330600] [drm:intel_dump_pipe_config] port clock: 0
>[    2.330601] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    2.330601] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.330602] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.330603] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.330604] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.330605] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.330606] [drm:intel_dump_pipe_config] ips: 0
>[    2.330606] [drm:intel_dump_pipe_config] double wide: 0
>[    2.330607] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.330608] [drm:intel_dump_pipe_config] STANDARD PLANE:26 plane: 2.0 idx: 6 disabled, scaler_id = -1
>[    2.330609] [drm:intel_dump_pipe_config] CURSOR PLANE:27 plane: 2.3 idx: 7 disabled, scaler_id = -1
>[    2.330610] [drm:intel_dump_pipe_config] STANDARD PLANE:29 plane: 2.1 idx: 8 disabled, scaler_id = 0
>[    2.330621] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[    2.330626] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[    2.330628] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[    2.330631] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[    2.330633] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[    2.330635] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[    2.330637] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.330640] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[    2.330643] [drm:check_crtc_state] [CRTC:20]
>[    2.330658] [drm:check_crtc_state] [CRTC:24]
>[    2.330659] [drm:check_crtc_state] [CRTC:28]
>[    2.330660] [drm:check_shared_dpll_state] PCH DPLL A
>[    2.330665] [drm:check_shared_dpll_state] PCH DPLL B
>[    2.330856] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, 7ffff000]
>[    2.332008] [drm:gen6_ppgtt_init] Allocated pde space (2M) at GTT entry: 7fdf0
>[    2.332808] [drm:i915_gem_object_create_stolen] creating stolen object: size=2000
>[    2.332811] [drm:i915_pages_create_for_stolen] offset=0x0, size=8192
>[    2.332815] [drm:i915_gem_context_init] HW context support initialized
>[    2.332823] [drm:init_status_page] render ring hws offset: 0x7fff2000
>[    2.332857] [drm:intel_init_pipe_control] render ring pipe control offset: 0x00020000
>[    2.332860] [drm:init_status_page] bsd ring hws offset: 0x00021000
>[    2.332884] [drm:init_status_page] blitter ring hws offset: 0x00042000
>[    2.334997] [drm:gen6_check_mch_setup] Wrong MCH_SSKPD value: 0x20100406 This can cause underruns.
>[    2.335030] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
>[    2.335033] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
>[    2.335038] [drm:intel_ironlake_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0xf40000
>[    2.335206] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    2.335362] acpi device:49: registered as cooling_device9
>[    2.335415] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input2
>[    2.335505] [drm] Initialized i915 1.6.0 20150423 for 0000:00:02.0 on minor 0
>[    2.344917] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[    2.344920] [drm:intel_crt_detect] CRT not detected via hotplug
>[    2.357742] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [EDID reports a digital panel]
>[    2.357757] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] status updated from 3 to 2
>[    2.357759] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] disconnected
>[    2.357761] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1]
>[    2.357762] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-1]
>[    2.370609] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] status updated from 3 to 1
>[    2.370633] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    2.370641] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] probed modes :
>[    2.370643] [drm:drm_mode_debug_printmodeline] Modeline 48:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.370645] [drm:drm_mode_debug_printmodeline] Modeline 54:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    2.370646] [drm:drm_mode_debug_printmodeline] Modeline 63:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.370648] [drm:drm_mode_debug_printmodeline] Modeline 51:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.370649] [drm:drm_mode_debug_printmodeline] Modeline 53:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    2.370651] [drm:drm_mode_debug_printmodeline] Modeline 49:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[    2.370653] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    2.370654] [drm:drm_mode_debug_printmodeline] Modeline 55:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    2.370656] [drm:drm_mode_debug_printmodeline] Modeline 52:"1280x720" 60 74440 1280 1336 1472 1664 720 721 724 746 0x0 0x6
>[    2.370657] [drm:drm_mode_debug_printmodeline] Modeline 64:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    2.370659] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    2.370661] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.370662] [drm:drm_mode_debug_printmodeline] Modeline 67:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[    2.370664] [drm:drm_mode_debug_printmodeline] Modeline 68:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    2.370665] [drm:drm_mode_debug_printmodeline] Modeline 69:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    2.370667] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.370668] [drm:drm_mode_debug_printmodeline] Modeline 57:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[    2.370670] [drm:drm_mode_debug_printmodeline] Modeline 58:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    2.370672] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
>[    2.370673] [drm:drm_mode_debug_printmodeline] Modeline 60:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[    2.370675] [drm:drm_mode_debug_printmodeline] Modeline 61:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.370676] [drm:drm_mode_debug_printmodeline] Modeline 62:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    2.370677] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1]
>[    2.370678] [drm:intel_dp_detect] [CONNECTOR:38:DP-1]
>[    2.373163] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[    2.375658] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[    2.377927] usb 1-2: New USB device found, idVendor=413c, idProduct=2107
>[    2.377931] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    2.377934] usb 1-2: Product: Dell USB Entry Keyboard
>[    2.377937] usb 1-2: Manufacturer: DELL
>[    2.377998] usb 1-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[    2.379361] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[    2.380973] input: DELL Dell USB Entry Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:413C:2107.0001/input/input3
>[    2.383339] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[    2.384877] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] status updated from 3 to 2
>[    2.384880] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] disconnected
>[    2.384882] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:HDMI-A-2]
>[    2.384884] [drm:intel_hdmi_detect] [CONNECTOR:40:HDMI-A-2]
>[    2.385096] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    2.385099] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.385102] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:HDMI-A-2] status updated from 3 to 2
>[    2.385104] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:HDMI-A-2] disconnected
>[    2.385114] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:HDMI-A-3]
>[    2.385115] [drm:intel_hdmi_detect] [CONNECTOR:42:HDMI-A-3]
>[    2.385272] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[    2.385274] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[    2.385277] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:HDMI-A-3] status updated from 3 to 2
>[    2.385279] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:HDMI-A-3] disconnected
>[    2.385289] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-2]
>[    2.385290] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[    2.385717] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 00 00 02 00 00 00 00 00 00
>[    2.385719] [drm:intel_dp_print_rates] source rates: 162000,270000,
>[    2.385720] [drm:intel_dp_print_rates] sink rates: 162000,270000,
>[    2.385721] [drm:intel_dp_print_rates] common rates: 162000,270000,
>[    2.391491] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-2] status updated from 3 to 1
>[    2.391500] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    2.391504] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-2] probed modes :
>[    2.391506] [drm:drm_mode_debug_printmodeline] Modeline 71:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    2.391507] [drm:drm_mode_debug_printmodeline] Modeline 78:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.391509] [drm:drm_mode_debug_printmodeline] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.391511] [drm:drm_mode_debug_printmodeline] Modeline 72:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    2.391512] [drm:drm_mode_debug_printmodeline] Modeline 79:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    2.391514] [drm:drm_mode_debug_printmodeline] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.391515] [drm:drm_mode_debug_printmodeline] Modeline 81:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    2.391517] [drm:drm_mode_debug_printmodeline] Modeline 74:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.391518] [drm:drm_mode_debug_printmodeline] Modeline 75:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    2.391520] [drm:drm_mode_debug_printmodeline] Modeline 76:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.391522] [drm:drm_mode_debug_printmodeline] Modeline 77:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    2.391523] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-3]
>[    2.391523] [drm:intel_dp_detect] [CONNECTOR:46:DP-3]
>[    2.391528] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-3] status updated from 3 to 2
>[    2.391529] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-3] disconnected
>[    2.391531] [drm:drm_setup_crtcs] 
>[    2.391532] [drm:drm_enable_connectors] connector 30 enabled? no
>[    2.391533] [drm:drm_enable_connectors] connector 33 enabled? yes
>[    2.391534] [drm:drm_enable_connectors] connector 38 enabled? no
>[    2.391535] [drm:drm_enable_connectors] connector 40 enabled? no
>[    2.391535] [drm:drm_enable_connectors] connector 42 enabled? no
>[    2.391536] [drm:drm_enable_connectors] connector 44 enabled? yes
>[    2.391537] [drm:drm_enable_connectors] connector 46 enabled? no
>[    2.391538] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[    2.391539] [drm:intel_fb_initial_config] connector HDMI-A-1 has no encoder or crtc, skipping
>[    2.391540] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    2.391541] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    2.391542] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[    2.391543] [drm:intel_fb_initial_config] looking for cmdline mode on connector DP-2
>[    2.391544] [drm:intel_fb_initial_config] looking for preferred mode on connector DP-2 0
>[    2.391545] [drm:intel_fb_initial_config] connector DP-2 on pipe A [CRTC:20]: 1680x1050
>[    2.391546] [drm:intel_fb_initial_config] connector DP-3 not enabled, skipping
>[    2.391547] [drm:intel_fb_initial_config] fallback: Not all outputs enabled
>[    2.391548] [drm:intel_fb_initial_config] Enabled: 1, detected: 2
>[    2.391549] [drm:intel_fb_initial_config] Not using firmware configuration
>[    2.391550] [drm:drm_target_preferred] looking for cmdline mode on connector 33
>[    2.391551] [drm:drm_target_preferred] looking for preferred mode on connector 33 0
>[    2.391552] [drm:drm_target_preferred] found mode 1920x1080
>[    2.391553] [drm:drm_target_preferred] looking for cmdline mode on connector 44
>[    2.391554] [drm:drm_target_preferred] looking for preferred mode on connector 44 0
>[    2.391554] [drm:drm_target_preferred] found mode 1680x1050
>[    2.391555] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[    2.391558] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 20 (0,0)
>[    2.391559] [drm:drm_setup_crtcs] desired mode 1680x1050 set on crtc 24 (0,0)
>[    2.391560] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    2.391561] [drm:i915_gem_object_create_stolen] creating stolen object: size=7e9000
>[    2.391564] [drm:i915_pages_create_for_stolen] offset=0x2000, size=8294400
>[    2.392418] [drm:intelfb_create] allocated 1920x1080 fb: 0x00063000, bo ffff880210356000
>[    2.392439] [drm:drm_fb_helper_hotplug_event] 
>[    2.392440] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
>[    2.392441] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
>[    2.392443] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[    2.392444] [drm:intel_crt_detect] CRT not detected via hotplug
>[    2.392483] fbcon: inteldrmfb (fb0) is primary device
>[    2.405205] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [EDID reports a digital panel]
>[    2.405207] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] disconnected
>[    2.405209] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1]
>[    2.405210] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-1]
>[    2.418047] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    2.418056] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] probed modes :
>[    2.418057] [drm:drm_mode_debug_printmodeline] Modeline 48:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.418058] [drm:drm_mode_debug_printmodeline] Modeline 54:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    2.418059] [drm:drm_mode_debug_printmodeline] Modeline 63:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.418061] [drm:drm_mode_debug_printmodeline] Modeline 51:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.418062] [drm:drm_mode_debug_printmodeline] Modeline 53:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    2.418063] [drm:drm_mode_debug_printmodeline] Modeline 49:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[    2.418064] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    2.418065] [drm:drm_mode_debug_printmodeline] Modeline 55:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    2.418066] [drm:drm_mode_debug_printmodeline] Modeline 52:"1280x720" 60 74440 1280 1336 1472 1664 720 721 724 746 0x0 0x6
>[    2.418067] [drm:drm_mode_debug_printmodeline] Modeline 64:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    2.418068] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    2.418070] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.418071] [drm:drm_mode_debug_printmodeline] Modeline 67:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[    2.418072] [drm:drm_mode_debug_printmodeline] Modeline 68:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    2.418073] [drm:drm_mode_debug_printmodeline] Modeline 69:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    2.418074] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.418075] [drm:drm_mode_debug_printmodeline] Modeline 57:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[    2.418076] [drm:drm_mode_debug_printmodeline] Modeline 58:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    2.418077] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
>[    2.418079] [drm:drm_mode_debug_printmodeline] Modeline 60:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[    2.418080] [drm:drm_mode_debug_printmodeline] Modeline 61:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.418081] [drm:drm_mode_debug_printmodeline] Modeline 62:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    2.418081] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1]
>[    2.418082] [drm:intel_dp_detect] [CONNECTOR:38:DP-1]
>[    2.420568] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[    2.423051] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[    2.427313] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[    2.431306] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[    2.431966] hid-generic 0003:413C:2107.0001: input,hidraw0: USB HID v1.11 Keyboard [DELL Dell USB Entry Keyboard] on usb-0000:00:14.0-2/input0
>[    2.432824] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] disconnected
>[    2.432825] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:HDMI-A-2]
>[    2.432825] [drm:intel_hdmi_detect] [CONNECTOR:40:HDMI-A-2]
>[    2.433012] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    2.433013] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.433013] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:HDMI-A-2] disconnected
>[    2.433014] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:HDMI-A-3]
>[    2.433015] [drm:intel_hdmi_detect] [CONNECTOR:42:HDMI-A-3]
>[    2.433203] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[    2.433204] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[    2.433205] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:HDMI-A-3] disconnected
>[    2.433205] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-2]
>[    2.433206] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[    2.433643] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 00 00 02 00 00 00 00 00 00
>[    2.433644] [drm:intel_dp_print_rates] source rates: 162000,270000,
>[    2.433645] [drm:intel_dp_print_rates] sink rates: 162000,270000,
>[    2.433646] [drm:intel_dp_print_rates] common rates: 162000,270000,
>[    2.439396] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    2.439400] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-2] probed modes :
>[    2.439401] [drm:drm_mode_debug_printmodeline] Modeline 71:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    2.439402] [drm:drm_mode_debug_printmodeline] Modeline 78:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.439404] [drm:drm_mode_debug_printmodeline] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.439405] [drm:drm_mode_debug_printmodeline] Modeline 72:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    2.439406] [drm:drm_mode_debug_printmodeline] Modeline 79:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    2.439407] [drm:drm_mode_debug_printmodeline] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.439408] [drm:drm_mode_debug_printmodeline] Modeline 81:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    2.439409] [drm:drm_mode_debug_printmodeline] Modeline 74:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.439410] [drm:drm_mode_debug_printmodeline] Modeline 75:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    2.439411] [drm:drm_mode_debug_printmodeline] Modeline 76:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.439413] [drm:drm_mode_debug_printmodeline] Modeline 77:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    2.439413] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-3]
>[    2.439414] [drm:intel_dp_detect] [CONNECTOR:46:DP-3]
>[    2.439418] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-3] disconnected
>[    2.439420] [drm:drm_setup_crtcs] 
>[    2.439421] [drm:drm_enable_connectors] connector 30 enabled? no
>[    2.439422] [drm:drm_enable_connectors] connector 33 enabled? yes
>[    2.439422] [drm:drm_enable_connectors] connector 38 enabled? no
>[    2.439422] [drm:drm_enable_connectors] connector 40 enabled? no
>[    2.439423] [drm:drm_enable_connectors] connector 42 enabled? no
>[    2.439423] [drm:drm_enable_connectors] connector 44 enabled? yes
>[    2.439424] [drm:drm_enable_connectors] connector 46 enabled? no
>[    2.439424] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[    2.439425] [drm:intel_fb_initial_config] connector HDMI-A-1 has no encoder or crtc, skipping
>[    2.439425] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    2.439426] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    2.439426] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[    2.439427] [drm:intel_fb_initial_config] looking for cmdline mode on connector DP-2
>[    2.439427] [drm:intel_fb_initial_config] looking for preferred mode on connector DP-2 0
>[    2.439428] [drm:intel_fb_initial_config] connector DP-2 on pipe A [CRTC:20]: 1680x1050
>[    2.439428] [drm:intel_fb_initial_config] connector DP-3 not enabled, skipping
>[    2.439429] [drm:intel_fb_initial_config] fallback: Not all outputs enabled
>[    2.439429] [drm:intel_fb_initial_config] Enabled: 1, detected: 2
>[    2.439430] [drm:intel_fb_initial_config] Not using firmware configuration
>[    2.439430] [drm:drm_target_preferred] looking for cmdline mode on connector 33
>[    2.439431] [drm:drm_target_preferred] looking for preferred mode on connector 33 0
>[    2.439431] [drm:drm_target_preferred] found mode 1920x1080
>[    2.439432] [drm:drm_target_preferred] looking for cmdline mode on connector 44
>[    2.439432] [drm:drm_target_preferred] looking for preferred mode on connector 44 0
>[    2.439433] [drm:drm_target_preferred] found mode 1680x1050
>[    2.439433] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[    2.439435] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 20 (0,0)
>[    2.439436] [drm:drm_setup_crtcs] desired mode 1680x1050 set on crtc 24 (0,0)
>[    2.439438] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4960
>[    2.439439] [drm:drm_atomic_get_plane_state] Added [PLANE:17] ffff880210168e40 state to ffff880212ed4960
>[    2.439440] [drm:drm_atomic_check_only] checking ffff880212ed4960
>[    2.439441] [drm:drm_atomic_commit] commiting ffff880212ed4960
>[    2.439443] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4960
>[    2.439443] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4960
>[    2.439444] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4960
>[    2.439445] [drm:drm_atomic_get_plane_state] Added [PLANE:19] ffff880210168f00 state to ffff880212ed4960
>[    2.439445] [drm:drm_atomic_check_only] checking ffff880212ed4960
>[    2.439446] [drm:drm_atomic_commit] commiting ffff880212ed4960
>[    2.439447] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4960
>[    2.439447] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4960
>[    2.439448] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4960
>[    2.439449] [drm:drm_atomic_get_plane_state] Added [PLANE:21] ffff880210168180 state to ffff880212ed4960
>[    2.439449] [drm:drm_atomic_check_only] checking ffff880212ed4960
>[    2.439450] [drm:drm_atomic_commit] commiting ffff880212ed4960
>[    2.439450] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4960
>[    2.439451] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4960
>[    2.439451] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4960
>[    2.439452] [drm:drm_atomic_get_plane_state] Added [PLANE:22] ffff880210168300 state to ffff880212ed4960
>[    2.439452] [drm:drm_atomic_check_only] checking ffff880212ed4960
>[    2.439453] [drm:drm_atomic_commit] commiting ffff880212ed4960
>[    2.439454] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4960
>[    2.439454] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4960
>[    2.439455] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4960
>[    2.439455] [drm:drm_atomic_get_plane_state] Added [PLANE:23] ffff880210168000 state to ffff880212ed4960
>[    2.439456] [drm:drm_atomic_check_only] checking ffff880212ed4960
>[    2.439456] [drm:drm_atomic_commit] commiting ffff880212ed4960
>[    2.439457] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4960
>[    2.439457] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4960
>[    2.439458] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4960
>[    2.439459] [drm:drm_atomic_get_plane_state] Added [PLANE:25] ffff880210168d80 state to ffff880212ed4960
>[    2.439459] [drm:drm_atomic_check_only] checking ffff880212ed4960
>[    2.439460] [drm:drm_atomic_commit] commiting ffff880212ed4960
>[    2.439460] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4960
>[    2.439461] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4960
>[    2.439461] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4960
>[    2.439462] [drm:drm_atomic_get_plane_state] Added [PLANE:26] ffff880210168900 state to ffff880212ed4960
>[    2.439462] [drm:drm_atomic_check_only] checking ffff880212ed4960
>[    2.439463] [drm:drm_atomic_commit] commiting ffff880212ed4960
>[    2.439463] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4960
>[    2.439464] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4960
>[    2.439465] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4960
>[    2.439465] [drm:drm_atomic_get_plane_state] Added [PLANE:27] ffff880210168cc0 state to ffff880212ed4960
>[    2.439466] [drm:drm_atomic_check_only] checking ffff880212ed4960
>[    2.439466] [drm:drm_atomic_commit] commiting ffff880212ed4960
>[    2.439467] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4960
>[    2.439467] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4960
>[    2.439468] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4960
>[    2.439469] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff880210168240 state to ffff880212ed4960
>[    2.439469] [drm:drm_atomic_check_only] checking ffff880212ed4960
>[    2.439470] [drm:drm_atomic_commit] commiting ffff880212ed4960
>[    2.439470] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4960
>[    2.439471] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4960
>[    2.439472] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[    2.439473] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4960
>[    2.439473] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [NOCRTC]
>[    2.439475] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802131808a0 state to ffff880212ed4960
>[    2.439476] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    2.439476] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802131808c0 state to ffff880212ed4960
>[    2.439477] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802131808e0 state to ffff880212ed4960
>[    2.439478] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880213180900 state to ffff880212ed4960
>[    2.439479] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880213180920 state to ffff880212ed4960
>[    2.439479] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880213180940 state to ffff880212ed4960
>[    2.439480] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210577000 state to ffff880212ed4960
>[    2.439481] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880213180960 state to ffff880212ed4960
>[    2.439482] [drm:intel_set_config_compute_mode_changes] crtc has no fb, will flip
>[    2.439482] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    2.439483] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.439484] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.439485] [drm:intel_set_config_compute_mode_changes] [CONNECTOR:33:HDMI-A-1] encoder changed, full mode switch
>[    2.439486] [drm:intel_set_config_compute_mode_changes] [CONNECTOR:44:DP-2] encoder changed, full mode switch
>[    2.439486] [drm:intel_set_config_compute_mode_changes] [ENCODER:32:TMDS-32] crtc changed, full mode switch
>[    2.439487] [drm:intel_set_config_compute_mode_changes] [ENCODER:43:TMDS-43] crtc changed, full mode switch
>[    2.439488] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=1
>[    2.439488] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff880212ed4960
>[    2.439490] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[    2.439490] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    2.439491] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[    2.439492] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[    2.439493] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    2.439494] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    2.439494] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff880210577000 for pipe A
>[    2.439495] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.439495] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    2.439496] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[    2.439497] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.439498] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.439498] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.439499] [drm:intel_dump_pipe_config] requested mode:
>[    2.439500] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.439500] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.439501] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.439503] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[    2.439503] [drm:intel_dump_pipe_config] port clock: 148500
>[    2.439504] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    2.439504] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.439504] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.439505] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.439506] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.439506] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.439507] [drm:intel_dump_pipe_config] ips: 0
>[    2.439507] [drm:intel_dump_pipe_config] double wide: 0
>[    2.439507] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.439508] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.439509] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.439510] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.439521] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[    2.439522] ------------[ cut here ]------------
>[    2.439550] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:6186 intel_modeset_check_state+0x202/0x9e9 [i915]()
>[    2.439550] active connector not linked to encoder
>[    2.439552] Modules linked in: i915 button video drm_kms_helper drm
>[    2.439554] CPU: 0 PID: 724 Comm: kworker/0:1 Not tainted 4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.439554] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.439557] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.439558]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f87b48
>[    2.439559]  ffffffff8103ebde ffff880213f87b40 ffffffffa00d8e63 ffffffffa01280f6
>[    2.439560]  ffff8802102b1800 ffff8800dab5a800 ffff88021067f000 ffff8800dab5ab28
>[    2.439560] Call Trace:
>[    2.439564]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.439566]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.439586]  [<ffffffffa00d8e63>] ? intel_modeset_check_state+0x202/0x9e9 [i915]
>[    2.439587]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.439604]  [<ffffffffa00d8e63>] ? intel_modeset_check_state+0x202/0x9e9 [i915]
>[    2.439621]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.439624]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.439628]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.439633]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.439635]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.439637]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.439638]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.439640]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.439642]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.439643]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.439645]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.439646]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.439647]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.439648]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.439649]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.439650]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.439651] ---[ end trace 022701902f670c41 ]---
>[    2.439656] ------------[ cut here ]------------
>[    2.439672] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:6194 intel_modeset_check_state+0x33a/0x9e9 [i915]()
>[    2.439672] WARN_ON(!encoder->base.crtc)
>[    2.439674] Modules linked in: i915 button video drm_kms_helper drm
>[    2.439675] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.439675] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.439677] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.439678]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f87b48
>[    2.439679]  ffffffff8103ebde 0000000000000246 ffffffffa00d8f9b ffffffffa01280f6
>[    2.439679]  ffff8802102b1800 ffff8800dab5a800 0000000000000000 ffff8800dab5ab28
>[    2.439680] Call Trace:
>[    2.439681]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.439682]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.439696]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    2.439697]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.439718]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    2.439734]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    2.439748]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.439751]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.439754]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.439759]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.439760]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.439762]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.439763]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.439765]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.439767]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.439768]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.439769]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.439770]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.439771]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.439772]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.439773]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.439774]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.439775] ---[ end trace 022701902f670c42 ]---
>[    2.439779] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[    2.439782] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[    2.439783] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[    2.439785] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[    2.439786] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[    2.439788] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.439788] ------------[ cut here ]------------
>[    2.439806] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:11914 intel_modeset_check_state+0x44f/0x9e9 [i915]()
>[    2.439811] encoder's active_connectors set, but no crtc
>[    2.439812] Modules linked in: i915 button video drm_kms_helper drm
>[    2.439813] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.439813] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.439815] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.439816]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f87b48
>[    2.439817]  ffffffff8103ebde ffff880213f87b40 ffffffffa00d90b0 ffffffffa01280f6
>[    2.439818]  ffff88021067f000 ffff8800dab5a800 0000000000000000 ffff8800dab5ab28
>[    2.439818] Call Trace:
>[    2.439819]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.439820]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.439834]  [<ffffffffa00d90b0>] ? intel_modeset_check_state+0x44f/0x9e9 [i915]
>[    2.439835]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.439856]  [<ffffffffa00fc453>] ? intel_hdmi_get_hw_state+0x41/0x87 [i915]
>[    2.439871]  [<ffffffffa00d90b0>] ? intel_modeset_check_state+0x44f/0x9e9 [i915]
>[    2.439885]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.439888]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.439891]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.439896]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.439897]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.439899]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.439901]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.439902]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.439904]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.439905]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.439906]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.439907]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.439908]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.439909]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.439910]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.439911]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.439912] ---[ end trace 022701902f670c43 ]---
>[    2.439912] ------------[ cut here ]------------
>[    2.439927] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:11940 intel_modeset_check_state+0x549/0x9e9 [i915]()
>[    2.439927] encoder's computed active state doesn't match tracked active state (expected 0, found 1)
>[    2.439928] Modules linked in: i915 button video drm_kms_helper drm
>[    2.439929] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.439930] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.439931] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.439932]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f87b48
>[    2.439933]  ffffffff8103ebde ffff880213f87b40 ffffffffa00d91aa ffffffffa01280f6
>[    2.439934]  ffff88021067f000 ffff8800dab5a800 0000000000000000 ffff8800dab5ab28
>[    2.439934] Call Trace:
>[    2.439935]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.439936]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.439950]  [<ffffffffa00d91aa>] ? intel_modeset_check_state+0x549/0x9e9 [i915]
>[    2.439950]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.439970]  [<ffffffffa00fc453>] ? intel_hdmi_get_hw_state+0x41/0x87 [i915]
>[    2.439984]  [<ffffffffa00d91aa>] ? intel_modeset_check_state+0x549/0x9e9 [i915]
>[    2.439998]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.440000]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.440004]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.440008]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.440010]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.440012]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.440013]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.440015]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.440016]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.440017]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.440018]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.440019]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.440020]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.440022]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.440023]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.440024]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.440024] ---[ end trace 022701902f670c44 ]---
>[    2.440029] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[    2.440032] [drm:check_crtc_state] [CRTC:20]
>[    2.440032] ------------[ cut here ]------------
>[    2.440051] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:11990 check_crtc_state+0x121/0xbd1 [i915]()
>[    2.440051] crtc's computed active state doesn't match tracked active state (expected 0, found 1)
>[    2.440052] Modules linked in: i915 button video drm_kms_helper drm
>[    2.440053] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.440054] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.440055] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.440056]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f877f8
>[    2.440057]  ffffffff8103ebde ffff880213f877f0 ffffffffa00c951c ffffffffa01280f6
>[    2.440058]  ffff88021577b000 ffff8800dab5a800 ffff880213f87880 0000000000000001
>[    2.440058] Call Trace:
>[    2.440059]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.440060]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.440076]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    2.440077]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.440093]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    2.440108]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    2.440122]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.440124]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.440128]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.440132]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.440134]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.440135]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.440137]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.440138]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.440140]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.440141]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.440142]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.440143]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.440144]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.440145]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.440146]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.440147]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.440148] ---[ end trace 022701902f670c45 ]---
>[    2.440175] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_dp_encoder (expected 1, found 0)
>[    2.440175] ------------[ cut here ]------------
>[    2.440190] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:12018 check_crtc_state+0xb67/0xbd1 [i915]()
>[    2.440190] pipe state doesn't match!
>[    2.440191] Modules linked in: i915 button video drm_kms_helper drm
>[    2.440192] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.440193] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.440194] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.440195]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f877f8
>[    2.440196]  ffffffff8103ebde ffff880213f877f0 ffffffffa00c9f62 ffffffffa01280f6
>[    2.440197]  ffff88021577b000 ffff8800dab5a800 ffff880213f87880 ffff880210574800
>[    2.440197] Call Trace:
>[    2.440198]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.440199]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.440213]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    2.440214]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.440228]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    2.440243]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    2.440257]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.440259]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.440263]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.440267]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.440269]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.440270]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.440272]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.440273]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.440275]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.440276]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.440277]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.440278]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.440279]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.440280]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.440281]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.440283]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.440283] ---[ end trace 022701902f670c46 ]---
>[    2.440284] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff880213f87880 for pipe A
>[    2.440284] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.440285] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    2.440286] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.440287] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.440288] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.440288] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.440289] [drm:intel_dump_pipe_config] requested mode:
>[    2.440290] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    2.440290] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.440291] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.440293] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x0
>[    2.440293] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.440294] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    2.440294] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.440294] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.440295] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.440295] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.440296] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    2.440296] [drm:intel_dump_pipe_config] ips: 0
>[    2.440297] [drm:intel_dump_pipe_config] double wide: 0
>[    2.440297] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.440298] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.440299] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.440300] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.440300] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff880210574800 for pipe A
>[    2.440301] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.440301] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    2.440302] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.440303] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.440304] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.440304] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.440304] [drm:intel_dump_pipe_config] requested mode:
>[    2.440306] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    2.440306] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.440307] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[    2.440308] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x5
>[    2.440309] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.440309] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    2.440309] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.440310] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.440310] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.440311] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.440311] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    2.440312] [drm:intel_dump_pipe_config] ips: 0
>[    2.440312] [drm:intel_dump_pipe_config] double wide: 0
>[    2.440312] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.440313] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.440314] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.440315] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.440315] [drm:check_crtc_state] [CRTC:24]
>[    2.440316] [drm:check_crtc_state] [CRTC:28]
>[    2.440316] [drm:check_shared_dpll_state] PCH DPLL A
>[    2.440323] [drm:check_shared_dpll_state] PCH DPLL B
>[    2.440326] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4960
>[    2.440327] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4960
>[    2.440328] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[    2.440329] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4960
>[    2.440331] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880213180960 state to ffff880212ed4960
>[    2.440331] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210577000 state to ffff880212ed4960
>[    2.440332] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    2.440333] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880213180940 state to ffff880212ed4960
>[    2.440333] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    2.440334] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880213180920 state to ffff880212ed4960
>[    2.440335] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880213180900 state to ffff880212ed4960
>[    2.440336] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802131808e0 state to ffff880212ed4960
>[    2.440336] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802131808a0 state to ffff880212ed4960
>[    2.440337] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802131808c0 state to ffff880212ed4960
>[    2.440338] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210576c00 state to ffff880212ed4960
>[    2.440338] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[    2.440339] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    2.440340] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.440341] [drm:drm_mode_debug_printmodeline] Modeline 83:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    2.440342] [drm:intel_set_config_compute_mode_changes] [CONNECTOR:44:DP-2] encoder changed, full mode switch
>[    2.440342] [drm:intel_set_config_compute_mode_changes] [ENCODER:43:TMDS-43] crtc changed, full mode switch
>[    2.440343] [drm:intel_set_config_compute_mode_changes] [CRTC:24] enabled, full mode switch
>[    2.440344] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=1, fb_changed=0
>[    2.440344] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff880212ed4960
>[    2.440345] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[    2.440346] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[    2.440347] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[    2.440350] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[    2.440350] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[    2.440351] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[    2.440352] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    2.440353] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff880210576c00 for pipe B
>[    2.440353] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    2.440353] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    2.440354] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[    2.440355] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[    2.440356] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.440356] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.440357] [drm:intel_dump_pipe_config] requested mode:
>[    2.440358] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    2.440358] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.440360] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    2.440361] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[    2.440361] [drm:intel_dump_pipe_config] port clock: 162000
>[    2.440362] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    2.440362] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.440362] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.440363] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.440363] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.440364] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.440364] [drm:intel_dump_pipe_config] ips: 0
>[    2.440365] [drm:intel_dump_pipe_config] double wide: 0
>[    2.440365] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.440366] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 disabled, scaler_id = -1
>[    2.440367] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[    2.440367] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[    2.440379] [drm:intel_get_shared_dpll] CRTC:24 allocated PCH DPLL B
>[    2.440379] [drm:intel_get_shared_dpll] using PCH DPLL B for pipe B
>[    2.440382] [drm:drm_atomic_set_fb_for_plane] Set [FB:84] for plane state ffff880210168540
>[    2.440387] [drm:intel_prepare_shared_dpll] setting up PCH DPLL B
>[    2.440942] [drm:cpt_set_fdi_bc_bifurcation] enabling fdi C rx
>[    2.441102] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR before link train 0x700
>[    2.441110] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x700
>[    2.441111] [drm:ivb_manual_fdi_link_train] FDI train 1 done, level 0.
>[    2.441118] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x600
>[    2.441119] [drm:ivb_manual_fdi_link_train] FDI train 2 done, level 0.
>[    2.441119] [drm:ivb_manual_fdi_link_train] FDI train done.
>[    2.441122] [drm:intel_enable_shared_dpll] enable PCH DPLL B (active 0, on? 0) for crtc 24
>[    2.441123] [drm:intel_enable_shared_dpll] enabling PCH DPLL B
>[    2.442504] ------------[ cut here ]------------
>[    2.442526] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_dp.c:2501 g4x_enable_dp+0x9/0x16 [i915]()
>[    2.442526] WARN_ON(dp_reg & DP_PORT_EN)
>[    2.442527] Modules linked in: i915 button video drm_kms_helper drm
>[    2.442528] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.442529] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.442531] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.442532]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f87aa8
>[    2.442533]  ffffffff8103ebde 00000000000e4200 ffffffffa00f5576 0000000000000046
>[    2.442533]  ffff88021067f000 ffff88021067f000 00000000000f1008 0000000000000001
>[    2.442534] Call Trace:
>[    2.442535]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.442536]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.442555]  [<ffffffffa00f5576>] ? g4x_enable_dp+0x9/0x16 [i915]
>[    2.442556]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.442574]  [<ffffffffa00f5576>] ? g4x_enable_dp+0x9/0x16 [i915]
>[    2.442592]  [<ffffffffa00d5dfe>] ? ironlake_crtc_enable+0x949/0xb52 [i915]
>[    2.442610]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[    2.442627]  [<ffffffffa00d4640>] ? __intel_set_mode+0xa19/0xa3b [i915]
>[    2.442643]  [<ffffffffa00da7ed>] ? intel_crtc_set_config+0xb65/0xd02 [i915]
>[    2.442645]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.442649]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.442653]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.442655]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.442657]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.442658]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.442660]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.442661]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.442662]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.442663]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.442664]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.442665]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.442667]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.442668]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.442669]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.442669] ---[ end trace 022701902f670c47 ]---
>[    2.443172] [drm:intel_fbc_update] disabled per chip default
>[    2.443181] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[    2.443184] ------------[ cut here ]------------
>[    2.443200] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:6203 intel_modeset_check_state+0x33a/0x9e9 [i915]()
>[    2.443200] encoder active on the wrong pipe
>[    2.443201] Modules linked in: i915 button video drm_kms_helper drm
>[    2.443202] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.443203] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.443205] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.443206]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f87b48
>[    2.443206]  ffffffff8103ebde 0000000000000246 ffffffffa00d8f9b ffffffffa01280f6
>[    2.443207]  ffff8802102b1800 ffff8800dab5a800 ffff88021577c000 ffff8800dab5ab28
>[    2.443207] Call Trace:
>[    2.443209]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.443210]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.443224]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    2.443225]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.443244]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    2.443258]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    2.443272]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.443274]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.443278]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.443282]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.443284]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.443286]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.443287]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.443289]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.443290]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.443291]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.443292]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.443293]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.443294]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.443296]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.443297]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.443298]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.443298] ---[ end trace 022701902f670c48 ]---
>[    2.443303] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[    2.443305] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[    2.443307] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[    2.443308] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[    2.443310] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[    2.443311] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.443314] ------------[ cut here ]------------
>[    2.443328] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:11955 intel_modeset_check_state+0x5f8/0x9e9 [i915]()
>[    2.443328] active encoder's pipe doesn't match(expected 1, found 0)
>[    2.443329] Modules linked in: i915 button video drm_kms_helper drm
>[    2.443330] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.443331] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.443332] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.443333]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f87b48
>[    2.443334]  ffffffff8103ebde 0000000000000246 ffffffffa00d9259 ffffffffa01280f6
>[    2.443335]  ffff88021067f000 ffff8800dab5a800 0000000000000001 ffff8800dab5ab28
>[    2.443335] Call Trace:
>[    2.443336]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.443337]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.443350]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    2.443351]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.443369]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    2.443383]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    2.443397]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.443399]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.443402]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.443407]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.443409]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.443410]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.443412]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.443413]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.443415]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.443416]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.443417]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.443418]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.443419]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.443420]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.443421]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.443422]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.443423] ---[ end trace 022701902f670c49 ]---
>[    2.443423] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[    2.443428] [drm:check_crtc_state] [CRTC:20]
>[    2.443428] ------------[ cut here ]------------
>[    2.443445] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:11990 check_crtc_state+0x121/0xbd1 [i915]()
>[    2.443446] crtc's computed active state doesn't match tracked active state (expected 0, found 1)
>[    2.443447] Modules linked in: i915 button video drm_kms_helper drm
>[    2.443448] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.443448] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.443450] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.443451]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f877f8
>[    2.443452]  ffffffff8103ebde ffff880213f877f0 ffffffffa00c951c ffffffffa01280f6
>[    2.443452]  ffff88021577b000 ffff8800dab5a800 ffff880213f87880 0000000000000001
>[    2.443453] Call Trace:
>[    2.443454]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.443455]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.443470]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    2.443471]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.443486]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    2.443501]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    2.443515]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.443517]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.443520]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.443525]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.443527]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.443528]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.443530]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.443531]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.443533]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.443534]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.443535]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.443536]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.443537]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.443538]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.443539]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.443540]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.443541] ---[ end trace 022701902f670c4a ]---
>[    2.443566] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_dp_encoder (expected 1, found 0)
>[    2.443566] ------------[ cut here ]------------
>[    2.443581] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:12018 check_crtc_state+0xb67/0xbd1 [i915]()
>[    2.443581] pipe state doesn't match!
>[    2.443582] Modules linked in: i915 button video drm_kms_helper drm
>[    2.443583] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.443583] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.443585] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.443586]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f877f8
>[    2.443587]  ffffffff8103ebde ffff880213f877f0 ffffffffa00c9f62 ffffffffa01280f6
>[    2.443588]  ffff88021577b000 ffff8800dab5a800 ffff880213f87880 ffff880210574800
>[    2.443588] Call Trace:
>[    2.443589]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.443590]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.443604]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    2.443605]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.443618]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    2.443634]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    2.443648]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.443650]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.443653]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.443657]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.443659]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.443660]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.443662]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.443664]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.443665]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.443666]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.443667]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.443668]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.443669]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.443671]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.443672]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.443673]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.443673] ---[ end trace 022701902f670c4b ]---
>[    2.443674] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff880213f87880 for pipe A
>[    2.443674] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.443675] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    2.443676] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.443677] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.443678] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.443678] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.443678] [drm:intel_dump_pipe_config] requested mode:
>[    2.443680] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    2.443680] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.443681] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.443683] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x0
>[    2.443683] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.443683] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    2.443684] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.443684] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.443685] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.443685] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.443686] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    2.443686] [drm:intel_dump_pipe_config] ips: 0
>[    2.443687] [drm:intel_dump_pipe_config] double wide: 0
>[    2.443687] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.443688] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.443689] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.443690] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.443690] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff880210574800 for pipe A
>[    2.443691] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.443691] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    2.443692] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.443693] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.443694] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.443694] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.443694] [drm:intel_dump_pipe_config] requested mode:
>[    2.443696] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    2.443696] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.443697] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[    2.443698] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x5
>[    2.443699] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.443699] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    2.443699] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.443700] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.443700] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.443701] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.443701] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    2.443702] [drm:intel_dump_pipe_config] ips: 0
>[    2.443702] [drm:intel_dump_pipe_config] double wide: 0
>[    2.443702] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.443703] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.443704] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.443705] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.443705] [drm:check_crtc_state] [CRTC:24]
>[    2.443723] [drm:check_crtc_state] [CRTC:28]
>[    2.443724] [drm:check_shared_dpll_state] PCH DPLL A
>[    2.443727] [drm:check_shared_dpll_state] PCH DPLL B
>[    2.443730] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4960
>[    2.443731] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4960
>[    2.443731] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
>[    2.443732] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4960
>[    2.443733] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802131808c0 state to ffff880212ed4960
>[    2.443734] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210576c00 state to ffff880212ed4960
>[    2.443735] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    2.443735] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880213180940 state to ffff880212ed4960
>[    2.443736] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210577000 state to ffff880212ed4960
>[    2.443737] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    2.443738] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802131808a0 state to ffff880212ed4960
>[    2.443738] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802131808e0 state to ffff880212ed4960
>[    2.443739] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880213180900 state to ffff880212ed4960
>[    2.443740] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880213180960 state to ffff880212ed4960
>[    2.443740] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880213180920 state to ffff880212ed4960
>[    2.443741] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:28], mode_changed=0, fb_changed=0
>[    2.443742] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:28] to ffff880212ed4960
>[    2.443743] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff880210574c00 state to ffff880212ed4960
>[    2.443743] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4960
>[    2.443744] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4960
>[    2.443753] [drm:drm_fb_helper_hotplug_event] 
>[    2.443753] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
>[    2.443754] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
>[    2.443758] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[    2.443758] [drm:intel_crt_detect] CRT not detected via hotplug
>[    2.456570] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [EDID reports a digital panel]
>[    2.456572] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] disconnected
>[    2.456573] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1]
>[    2.456575] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-1]
>[    2.469440] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    2.469449] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] probed modes :
>[    2.469450] [drm:drm_mode_debug_printmodeline] Modeline 48:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.469451] [drm:drm_mode_debug_printmodeline] Modeline 54:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    2.469452] [drm:drm_mode_debug_printmodeline] Modeline 63:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.469453] [drm:drm_mode_debug_printmodeline] Modeline 51:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.469455] [drm:drm_mode_debug_printmodeline] Modeline 53:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    2.469456] [drm:drm_mode_debug_printmodeline] Modeline 49:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[    2.469457] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    2.469458] [drm:drm_mode_debug_printmodeline] Modeline 55:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    2.469459] [drm:drm_mode_debug_printmodeline] Modeline 52:"1280x720" 60 74440 1280 1336 1472 1664 720 721 724 746 0x0 0x6
>[    2.469460] [drm:drm_mode_debug_printmodeline] Modeline 64:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    2.469461] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    2.469463] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.469464] [drm:drm_mode_debug_printmodeline] Modeline 67:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[    2.469465] [drm:drm_mode_debug_printmodeline] Modeline 68:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    2.469466] [drm:drm_mode_debug_printmodeline] Modeline 69:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    2.469467] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.469468] [drm:drm_mode_debug_printmodeline] Modeline 57:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[    2.469469] [drm:drm_mode_debug_printmodeline] Modeline 58:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    2.469470] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
>[    2.469471] [drm:drm_mode_debug_printmodeline] Modeline 60:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[    2.469473] [drm:drm_mode_debug_printmodeline] Modeline 61:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.469474] [drm:drm_mode_debug_printmodeline] Modeline 62:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    2.469474] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1]
>[    2.469475] [drm:intel_dp_detect] [CONNECTOR:38:DP-1]
>[    2.471961] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[    2.474444] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[    2.478260] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[    2.482257] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[    2.483776] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] disconnected
>[    2.483777] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:HDMI-A-2]
>[    2.483778] [drm:intel_hdmi_detect] [CONNECTOR:40:HDMI-A-2]
>[    2.483992] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    2.483993] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.483995] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:HDMI-A-2] disconnected
>[    2.483996] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:HDMI-A-3]
>[    2.483997] [drm:intel_hdmi_detect] [CONNECTOR:42:HDMI-A-3]
>[    2.484210] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[    2.484211] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[    2.484213] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:HDMI-A-3] disconnected
>[    2.484214] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-2]
>[    2.484216] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[    2.484662] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 00 00 02 00 00 00 00 00 00
>[    2.484664] [drm:intel_dp_print_rates] source rates: 162000,270000,
>[    2.484664] [drm:intel_dp_print_rates] sink rates: 162000,270000,
>[    2.484665] [drm:intel_dp_print_rates] common rates: 162000,270000,
>[    2.490415] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    2.490418] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-2] probed modes :
>[    2.490420] [drm:drm_mode_debug_printmodeline] Modeline 71:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    2.490421] [drm:drm_mode_debug_printmodeline] Modeline 78:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.490422] [drm:drm_mode_debug_printmodeline] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.490423] [drm:drm_mode_debug_printmodeline] Modeline 72:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    2.490424] [drm:drm_mode_debug_printmodeline] Modeline 79:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    2.490425] [drm:drm_mode_debug_printmodeline] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.490427] [drm:drm_mode_debug_printmodeline] Modeline 81:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    2.490428] [drm:drm_mode_debug_printmodeline] Modeline 74:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.490429] [drm:drm_mode_debug_printmodeline] Modeline 75:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    2.490430] [drm:drm_mode_debug_printmodeline] Modeline 76:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.490431] [drm:drm_mode_debug_printmodeline] Modeline 77:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    2.490432] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-3]
>[    2.490432] [drm:intel_dp_detect] [CONNECTOR:46:DP-3]
>[    2.490437] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-3] disconnected
>[    2.490439] [drm:drm_setup_crtcs] 
>[    2.490439] [drm:drm_enable_connectors] connector 30 enabled? no
>[    2.490440] [drm:drm_enable_connectors] connector 33 enabled? yes
>[    2.490440] [drm:drm_enable_connectors] connector 38 enabled? no
>[    2.490441] [drm:drm_enable_connectors] connector 40 enabled? no
>[    2.490441] [drm:drm_enable_connectors] connector 42 enabled? no
>[    2.490442] [drm:drm_enable_connectors] connector 44 enabled? yes
>[    2.490442] [drm:drm_enable_connectors] connector 46 enabled? no
>[    2.490443] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[    2.490443] [drm:intel_fb_initial_config] looking for cmdline mode on connector HDMI-A-1
>[    2.490444] [drm:intel_fb_initial_config] looking for preferred mode on connector HDMI-A-1 0
>[    2.490445] [drm:intel_fb_initial_config] connector HDMI-A-1 on pipe A [CRTC:20]: 1920x1080
>[    2.490445] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    2.490446] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    2.490446] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[    2.490446] [drm:intel_fb_initial_config] looking for cmdline mode on connector DP-2
>[    2.490447] [drm:intel_fb_initial_config] looking for preferred mode on connector DP-2 0
>[    2.490448] [drm:intel_fb_initial_config] connector DP-2 on pipe B [CRTC:24]: 1680x1050
>[    2.490448] [drm:intel_fb_initial_config] connector DP-3 not enabled, skipping
>[    2.490449] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 20 (0,0)
>[    2.490450] [drm:drm_setup_crtcs] desired mode 1680x1050 set on crtc 24 (0,0)
>[    2.490451] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    2.490452] [drm:drm_atomic_get_plane_state] Added [PLANE:17] ffff880210168300 state to ffff880212ed4840
>[    2.490453] [drm:drm_atomic_check_only] checking ffff880212ed4840
>[    2.490454] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210577000 state to ffff880212ed4840
>[    2.490455] [drm:drm_atomic_commit] commiting ffff880212ed4840
>[    2.490466] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    2.490466] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    2.490467] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    2.490468] [drm:drm_atomic_get_plane_state] Added [PLANE:19] ffff880210168e40 state to ffff880212ed4840
>[    2.490468] [drm:drm_atomic_check_only] checking ffff880212ed4840
>[    2.490469] [drm:drm_atomic_commit] commiting ffff880212ed4840
>[    2.490469] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    2.490470] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    2.490471] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    2.490471] [drm:drm_atomic_get_plane_state] Added [PLANE:21] ffff880210168f00 state to ffff880212ed4840
>[    2.490472] [drm:drm_atomic_check_only] checking ffff880212ed4840
>[    2.490472] [drm:drm_atomic_commit] commiting ffff880212ed4840
>[    2.490473] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    2.490473] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    2.490474] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    2.490475] [drm:drm_atomic_get_plane_state] Added [PLANE:22] ffff880210168180 state to ffff880212ed4840
>[    2.490475] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210577000 state to ffff880212ed4840
>[    2.490476] [drm:drm_atomic_check_only] checking ffff880212ed4840
>[    2.490477] [drm:drm_atomic_commit] commiting ffff880212ed4840
>[    2.490488] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    2.490489] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    2.490490] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    2.490490] [drm:drm_atomic_get_plane_state] Added [PLANE:23] ffff880210168540 state to ffff880212ed4840
>[    2.490491] [drm:drm_atomic_check_only] checking ffff880212ed4840
>[    2.490491] [drm:drm_atomic_commit] commiting ffff880212ed4840
>[    2.490492] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    2.490492] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    2.490493] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    2.490494] [drm:drm_atomic_get_plane_state] Added [PLANE:25] ffff880210168000 state to ffff880212ed4840
>[    2.490494] [drm:drm_atomic_check_only] checking ffff880212ed4840
>[    2.490495] [drm:drm_atomic_commit] commiting ffff880212ed4840
>[    2.490495] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    2.490496] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    2.490496] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    2.490497] [drm:drm_atomic_get_plane_state] Added [PLANE:26] ffff880210168d80 state to ffff880212ed4840
>[    2.490497] [drm:drm_atomic_check_only] checking ffff880212ed4840
>[    2.490498] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff880210577000 state to ffff880212ed4840
>[    2.490499] [drm:drm_atomic_commit] commiting ffff880212ed4840
>[    2.490500] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    2.490501] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    2.490501] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    2.490502] [drm:drm_atomic_get_plane_state] Added [PLANE:27] ffff880210168900 state to ffff880212ed4840
>[    2.490502] [drm:drm_atomic_check_only] checking ffff880212ed4840
>[    2.490503] [drm:drm_atomic_commit] commiting ffff880212ed4840
>[    2.490504] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    2.490504] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    2.490505] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    2.490505] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff880210168cc0 state to ffff880212ed4840
>[    2.490506] [drm:drm_atomic_check_only] checking ffff880212ed4840
>[    2.490506] [drm:drm_atomic_commit] commiting ffff880212ed4840
>[    2.490507] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    2.490507] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    2.490508] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[    2.490509] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    2.490510] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880213180920 state to ffff880212ed4840
>[    2.490511] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210577000 state to ffff880212ed4840
>[    2.490511] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    2.490512] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880213180940 state to ffff880212ed4840
>[    2.490513] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210576c00 state to ffff880212ed4840
>[    2.490513] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    2.490514] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880213180960 state to ffff880212ed4840
>[    2.490515] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880213180900 state to ffff880212ed4840
>[    2.490515] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802131808e0 state to ffff880212ed4840
>[    2.490516] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802131808c0 state to ffff880212ed4840
>[    2.490517] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802131808a0 state to ffff880212ed4840
>[    2.490517] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    2.490519] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.490520] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.490521] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[    2.490521] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff880212ed4840
>[    2.490522] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[    2.490523] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    2.490523] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[    2.490524] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[    2.490525] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    2.490525] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    2.490526] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff880210577000 for pipe A
>[    2.490526] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.490527] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    2.490528] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[    2.490529] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.490530] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.490530] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.490530] [drm:intel_dump_pipe_config] requested mode:
>[    2.490532] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.490532] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.490533] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.490534] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[    2.490535] [drm:intel_dump_pipe_config] port clock: 148500
>[    2.490535] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    2.490535] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.490536] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.490536] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.490537] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.490537] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.490538] [drm:intel_dump_pipe_config] ips: 0
>[    2.490538] [drm:intel_dump_pipe_config] double wide: 0
>[    2.490539] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.490539] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.490540] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.490541] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.490551] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[    2.490554] ------------[ cut here ]------------
>[    2.490576] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:6203 intel_modeset_check_state+0x33a/0x9e9 [i915]()
>[    2.490576] encoder active on the wrong pipe
>[    2.490578] Modules linked in: i915 button video drm_kms_helper drm
>[    2.490579] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.490579] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.490581] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.490582]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f87b28
>[    2.490583]  ffffffff8103ebde 0000000000000246 ffffffffa00d8f9b ffffffffa01280f6
>[    2.490584]  ffff8802102b1800 ffff8800dab5a800 ffff88021577c000 ffff8800dab5ab28
>[    2.490584] Call Trace:
>[    2.490586]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.490587]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.490605]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    2.490606]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.490627]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    2.490644]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    2.490660]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.490662]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.490666]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.490670]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.490672]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.490674]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.490675]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.490677]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.490679]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.490680]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.490681]  [<ffffffff8104fb0f>] ? process_scheduled_works+0x1f/0x25
>[    2.490682]  [<ffffffff81050289>] ? worker_thread+0x27f/0x351
>[    2.490683]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.490684]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.490685]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.490686]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.490687]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.490688] ---[ end trace 022701902f670c4c ]---
>[    2.490692] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[    2.490695] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[    2.490696] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[    2.490698] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[    2.490699] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[    2.490701] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.490703] ------------[ cut here ]------------
>[    2.490718] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:11955 intel_modeset_check_state+0x5f8/0x9e9 [i915]()
>[    2.490719] active encoder's pipe doesn't match(expected 1, found 0)
>[    2.490720] Modules linked in: i915 button video drm_kms_helper drm
>[    2.490721] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.490721] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.490723] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.490724]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f87b28
>[    2.490725]  ffffffff8103ebde 0000000000000246 ffffffffa00d9259 ffffffffa01280f6
>[    2.490726]  ffff88021067f000 ffff8800dab5a800 0000000000000001 ffff8800dab5ab28
>[    2.490726] Call Trace:
>[    2.490727]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.490728]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.490743]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    2.490744]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.490763]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    2.490787]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    2.490802]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.490804]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.490807]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.490812]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.490814]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.490815]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.490817]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.490818]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.490820]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.490821]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.490822]  [<ffffffff8104fb0f>] ? process_scheduled_works+0x1f/0x25
>[    2.490823]  [<ffffffff81050289>] ? worker_thread+0x27f/0x351
>[    2.490824]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.490825]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.490826]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.490827]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.490828]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.490829] ---[ end trace 022701902f670c4d ]---
>[    2.490830] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[    2.490834] [drm:check_crtc_state] [CRTC:20]
>[    2.490834] ------------[ cut here ]------------
>[    2.490852] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:11990 check_crtc_state+0x121/0xbd1 [i915]()
>[    2.490852] crtc's computed active state doesn't match tracked active state (expected 0, found 1)
>[    2.490854] Modules linked in: i915 button video drm_kms_helper drm
>[    2.490855] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.490855] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.490857] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.490858]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f877d8
>[    2.490859]  ffffffff8103ebde ffff880213f877d0 ffffffffa00c951c ffffffffa01280f6
>[    2.490859]  ffff88021577b000 ffff8800dab5a800 ffff880213f87860 0000000000000001
>[    2.490860] Call Trace:
>[    2.490861]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.490862]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.490877]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    2.490878]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.490893]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    2.490909]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    2.490923]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.490925]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.490929]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.490933]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.490935]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.490936]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.490938]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.490939]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.490941]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.490942]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.490943]  [<ffffffff8104fb0f>] ? process_scheduled_works+0x1f/0x25
>[    2.490944]  [<ffffffff81050289>] ? worker_thread+0x27f/0x351
>[    2.490945]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.490946]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.490947]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.490948]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.490949]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.490950] ---[ end trace 022701902f670c4e ]---
>[    2.490977] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_dp_encoder (expected 1, found 0)
>[    2.490978] ------------[ cut here ]------------
>[    2.490992] WARNING: CPU: 0 PID: 724 at drivers/gpu/drm/i915/intel_display.c:12018 check_crtc_state+0xb67/0xbd1 [i915]()
>[    2.490992] pipe state doesn't match!
>[    2.490994] Modules linked in: i915 button video drm_kms_helper drm
>[    2.490995] CPU: 0 PID: 724 Comm: kworker/0:1 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.490995] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.490997] Workqueue: events output_poll_execute [drm_kms_helper]
>[    2.490998]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880213f877d8
>[    2.490998]  ffffffff8103ebde ffff880213f877d0 ffffffffa00c9f62 ffffffffa01280f6
>[    2.490999]  ffff88021577b000 ffff8800dab5a800 ffff880213f87860 ffff880210576800
>[    2.490999] Call Trace:
>[    2.491001]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.491002]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.491015]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    2.491016]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.491030]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    2.491045]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    2.491059]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.491062]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.491065]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.491069]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.491071]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.491073]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.491074]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.491076]  [<ffffffffa005a776>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.491077]  [<ffffffffa0051e21>] ? output_poll_execute+0x11d/0x158 [drm_kms_helper]
>[    2.491078]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.491079]  [<ffffffff8104fb0f>] ? process_scheduled_works+0x1f/0x25
>[    2.491080]  [<ffffffff81050289>] ? worker_thread+0x27f/0x351
>[    2.491081]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.491082]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.491083]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.491084]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.491086]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.491086] ---[ end trace 022701902f670c4f ]---
>[    2.491087] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff880213f87860 for pipe A
>[    2.491087] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.491088] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    2.491089] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.491090] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.491091] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.491091] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.491092] [drm:intel_dump_pipe_config] requested mode:
>[    2.491093] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    2.491093] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.491094] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.491096] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x0
>[    2.491096] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.491096] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    2.491097] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.491097] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.491098] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.491098] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.491099] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    2.491099] [drm:intel_dump_pipe_config] ips: 0
>[    2.491100] [drm:intel_dump_pipe_config] double wide: 0
>[    2.491100] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.491101] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.491102] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.491103] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.491103] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff880210576800 for pipe A
>[    2.491104] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.491104] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    2.491105] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.491106] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.491107] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.491107] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.491107] [drm:intel_dump_pipe_config] requested mode:
>[    2.491109] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    2.491109] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.491110] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[    2.491111] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x5
>[    2.491111] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.491112] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    2.491112] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.491113] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.491113] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.491114] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.491114] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    2.491115] [drm:intel_dump_pipe_config] ips: 0
>[    2.491115] [drm:intel_dump_pipe_config] double wide: 0
>[    2.491115] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.491116] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.491117] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.491117] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.491118] [drm:check_crtc_state] [CRTC:24]
>[    2.491135] [drm:check_crtc_state] [CRTC:28]
>[    2.491136] [drm:check_shared_dpll_state] PCH DPLL A
>[    2.491140] [drm:check_shared_dpll_state] PCH DPLL B
>[    2.491143] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    2.491144] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    2.491145] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[    2.491146] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    2.491147] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802131808a0 state to ffff880212ed4840
>[    2.491147] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210576c00 state to ffff880212ed4840
>[    2.491148] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    2.491149] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880213180940 state to ffff880212ed4840
>[    2.491149] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210577000 state to ffff880212ed4840
>[    2.491150] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    2.491151] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802131808c0 state to ffff880212ed4840
>[    2.491152] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802131808e0 state to ffff880212ed4840
>[    2.491152] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880213180900 state to ffff880212ed4840
>[    2.491153] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880213180920 state to ffff880212ed4840
>[    2.491154] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880213180960 state to ffff880212ed4840
>[    2.491155] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[    2.491155] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff880212ed4840
>[    2.491156] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[    2.491157] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[    2.491158] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[    2.491160] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[    2.491161] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[    2.491162] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[    2.491162] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    2.491163] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff880210577000 for pipe B
>[    2.491163] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    2.491164] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    2.491165] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[    2.491165] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[    2.491166] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.491167] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.491167] [drm:intel_dump_pipe_config] requested mode:
>[    2.491168] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    2.491169] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.491170] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    2.491171] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[    2.491171] [drm:intel_dump_pipe_config] port clock: 162000
>[    2.491172] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    2.491172] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.491173] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.491173] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.491174] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.491174] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.491175] [drm:intel_dump_pipe_config] ips: 0
>[    2.491175] [drm:intel_dump_pipe_config] double wide: 0
>[    2.491175] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.491177] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[    2.491178] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[    2.491178] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[    2.491179] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[    2.491179] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[    2.491180] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    2.491180] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    2.491181] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
>[    2.491182] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    2.491183] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880213180960 state to ffff880212ed4840
>[    2.491183] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210577000 state to ffff880212ed4840
>[    2.491184] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    2.491185] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880213180940 state to ffff880212ed4840
>[    2.491185] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210576c00 state to ffff880212ed4840
>[    2.491186] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    2.491187] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880213180920 state to ffff880212ed4840
>[    2.491187] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880213180900 state to ffff880212ed4840
>[    2.491188] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802131808e0 state to ffff880212ed4840
>[    2.491189] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802131808a0 state to ffff880212ed4840
>[    2.491189] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802131808c0 state to ffff880212ed4840
>[    2.491190] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:28], mode_changed=0, fb_changed=0
>[    2.491191] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:28] to ffff880212ed4840
>[    2.491191] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff880210575c00 state to ffff880212ed4840
>[    2.491192] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    2.491192] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    2.491218] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fa20
>[    2.491219] [drm:drm_atomic_get_plane_state] Added [PLANE:17] ffff8802105353c0 state to ffff8800da85fa20
>[    2.491220] [drm:drm_atomic_check_only] checking ffff8800da85fa20
>[    2.491221] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8802101b2800 state to ffff8800da85fa20
>[    2.491222] [drm:drm_atomic_commit] commiting ffff8800da85fa20
>[    2.491233] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fa20
>[    2.491234] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fa20
>[    2.491235] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fa20
>[    2.491236] [drm:drm_atomic_get_plane_state] Added [PLANE:19] ffff880210535240 state to ffff8800da85fa20
>[    2.491236] [drm:drm_atomic_check_only] checking ffff8800da85fa20
>[    2.491237] [drm:drm_atomic_commit] commiting ffff8800da85fa20
>[    2.491238] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fa20
>[    2.491238] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fa20
>[    2.491239] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fa20
>[    2.491239] [drm:drm_atomic_get_plane_state] Added [PLANE:21] ffff8802105350c0 state to ffff8800da85fa20
>[    2.491240] [drm:drm_atomic_check_only] checking ffff8800da85fa20
>[    2.491240] [drm:drm_atomic_commit] commiting ffff8800da85fa20
>[    2.491241] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fa20
>[    2.491241] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fa20
>[    2.491242] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fa20
>[    2.491243] [drm:drm_atomic_get_plane_state] Added [PLANE:22] ffff880210535780 state to ffff8800da85fa20
>[    2.491244] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8802101b2800 state to ffff8800da85fa20
>[    2.491244] [drm:drm_atomic_check_only] checking ffff8800da85fa20
>[    2.491245] [drm:drm_atomic_commit] commiting ffff8800da85fa20
>[    2.491258] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fa20
>[    2.491259] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fa20
>[    2.491259] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fa20
>[    2.491260] [drm:drm_atomic_get_plane_state] Added [PLANE:23] ffff880210535a80 state to ffff8800da85fa20
>[    2.491260] [drm:drm_atomic_check_only] checking ffff8800da85fa20
>[    2.491261] [drm:drm_atomic_commit] commiting ffff8800da85fa20
>[    2.491262] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fa20
>[    2.491262] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fa20
>[    2.491263] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fa20
>[    2.491264] [drm:drm_atomic_get_plane_state] Added [PLANE:25] ffff880210535e40 state to ffff8800da85fa20
>[    2.491264] [drm:drm_atomic_check_only] checking ffff8800da85fa20
>[    2.491264] [drm:drm_atomic_commit] commiting ffff8800da85fa20
>[    2.491265] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fa20
>[    2.491266] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fa20
>[    2.491266] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fa20
>[    2.491267] [drm:drm_atomic_get_plane_state] Added [PLANE:26] ffff8802155e4600 state to ffff8800da85fa20
>[    2.491267] [drm:drm_atomic_check_only] checking ffff8800da85fa20
>[    2.491268] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff8802101b2800 state to ffff8800da85fa20
>[    2.491269] [drm:drm_atomic_commit] commiting ffff8800da85fa20
>[    2.491270] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fa20
>[    2.491271] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fa20
>[    2.491271] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fa20
>[    2.491272] [drm:drm_atomic_get_plane_state] Added [PLANE:27] ffff8802104a9f00 state to ffff8800da85fa20
>[    2.491272] [drm:drm_atomic_check_only] checking ffff8800da85fa20
>[    2.491273] [drm:drm_atomic_commit] commiting ffff8800da85fa20
>[    2.491274] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fa20
>[    2.491274] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fa20
>[    2.491275] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fa20
>[    2.491275] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff8802104a9c00 state to ffff8800da85fa20
>[    2.491276] [drm:drm_atomic_check_only] checking ffff8800da85fa20
>[    2.491276] [drm:drm_atomic_commit] commiting ffff8800da85fa20
>[    2.491277] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fa20
>[    2.491277] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fa20
>[    2.491278] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[    2.491279] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fa20
>[    2.491280] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802105ed440 state to ffff8800da85fa20
>[    2.491281] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8802101b2800 state to ffff8800da85fa20
>[    2.491282] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    2.491283] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802105ed460 state to ffff8800da85fa20
>[    2.491283] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8802101b2c00 state to ffff8800da85fa20
>[    2.491284] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    2.491285] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802105ed480 state to ffff8800da85fa20
>[    2.491285] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802105ed4a0 state to ffff8800da85fa20
>[    2.491286] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802105ed4c0 state to ffff8800da85fa20
>[    2.491287] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802105ed4e0 state to ffff8800da85fa20
>[    2.491287] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802105ed500 state to ffff8800da85fa20
>[    2.491288] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    2.491289] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.491291] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.491292] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[    2.491292] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff8800da85fa20
>[    2.491294] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[    2.491294] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    2.491295] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[    2.491295] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[    2.491296] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    2.491297] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    2.491298] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8802101b2800 for pipe A
>[    2.491298] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.491299] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    2.491300] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[    2.491300] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.491301] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.491302] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.491302] [drm:intel_dump_pipe_config] requested mode:
>[    2.491303] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.491304] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.491305] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.491306] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[    2.491306] [drm:intel_dump_pipe_config] port clock: 148500
>[    2.491307] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    2.491307] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.491308] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.491308] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.491309] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.491309] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.491310] [drm:intel_dump_pipe_config] ips: 0
>[    2.491310] [drm:intel_dump_pipe_config] double wide: 0
>[    2.491310] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.491311] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.491312] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.491313] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.491324] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[    2.491327] ------------[ cut here ]------------
>[    2.491352] WARNING: CPU: 3 PID: 1045 at drivers/gpu/drm/i915/intel_display.c:6203 intel_modeset_check_state+0x33a/0x9e9 [i915]()
>[    2.491352] encoder active on the wrong pipe
>[    2.491353] Modules linked in: i915 button video drm_kms_helper drm
>[    2.491355] CPU: 3 PID: 1045 Comm: kworker/u8:5 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.491355] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.491357] Workqueue: events_unbound async_run_entry_fn
>[    2.491358]  0000000000000000 0000000000000009 ffffffff817a66cc ffff88021040f8e8
>[    2.491359]  ffffffff8103ebde 0000000000000246 ffffffffa00d8f9b ffffffffa01280f6
>[    2.491360]  ffff8802102b1800 ffff8800dab5a800 ffff88021577c000 ffff8800dab5ab28
>[    2.491360] Call Trace:
>[    2.491362]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.491363]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.491384]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    2.491385]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.491407]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    2.491425]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    2.491441]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.491444]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.491448]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.491452]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.491454]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.491456]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.491457]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.491476]  [<ffffffffa00e6ac3>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.491478]  [<ffffffff8137e8be>] ? fbcon_init+0x2fd/0x406
>[    2.491480]  [<ffffffff813d432f>] ? visual_init+0xaf/0x102
>[    2.491481]  [<ffffffff813d5881>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.491482]  [<ffffffff813d5c59>] ? do_take_over_console+0x12c/0x15c
>[    2.491483]  [<ffffffff8137dfad>] ? do_fbcon_takeover+0x53/0x97
>[    2.491484]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.491486]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.491487]  [<ffffffff8138603b>] ? lock_fb_info+0x12/0x2f
>[    2.491488]  [<ffffffff81387856>] ? register_framebuffer+0x26c/0x2a2
>[    2.491490]  [<ffffffffa005aaaf>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.491491]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.491492]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.491493]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.491494]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.491495]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.491496]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.491497]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.491499]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.491499] ---[ end trace 022701902f670c50 ]---
>[    2.491504] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[    2.491507] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[    2.491508] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[    2.491510] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[    2.491511] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[    2.491513] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.491515] ------------[ cut here ]------------
>[    2.491531] WARNING: CPU: 3 PID: 1045 at drivers/gpu/drm/i915/intel_display.c:11955 intel_modeset_check_state+0x5f8/0x9e9 [i915]()
>[    2.491532] active encoder's pipe doesn't match(expected 1, found 0)
>[    2.491533] Modules linked in: i915 button video drm_kms_helper drm
>[    2.491534] CPU: 3 PID: 1045 Comm: kworker/u8:5 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.491535] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.491536] Workqueue: events_unbound async_run_entry_fn
>[    2.491537]  0000000000000000 0000000000000009 ffffffff817a66cc ffff88021040f8e8
>[    2.491537]  ffffffff8103ebde 0000000000000246 ffffffffa00d9259 ffffffffa01280f6
>[    2.491538]  ffff88021067f000 ffff8800dab5a800 0000000000000001 ffff8800dab5ab28
>[    2.491538] Call Trace:
>[    2.491540]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.491541]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.491556]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    2.491557]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.491576]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    2.491591]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    2.491606]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.491609]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.491612]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.491617]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.491618]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.491620]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.491622]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.491640]  [<ffffffffa00e6ac3>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.491641]  [<ffffffff8137e8be>] ? fbcon_init+0x2fd/0x406
>[    2.491642]  [<ffffffff813d432f>] ? visual_init+0xaf/0x102
>[    2.491643]  [<ffffffff813d5881>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.491644]  [<ffffffff813d5c59>] ? do_take_over_console+0x12c/0x15c
>[    2.491645]  [<ffffffff8137dfad>] ? do_fbcon_takeover+0x53/0x97
>[    2.491646]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.491648]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.491649]  [<ffffffff8138603b>] ? lock_fb_info+0x12/0x2f
>[    2.491650]  [<ffffffff81387856>] ? register_framebuffer+0x26c/0x2a2
>[    2.491652]  [<ffffffffa005aaaf>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.491653]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.491654]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.491655]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.491656]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.491657]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.491658]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.491659]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.491660]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.491661] ---[ end trace 022701902f670c51 ]---
>[    2.491661] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[    2.491666] [drm:check_crtc_state] [CRTC:20]
>[    2.491666] ------------[ cut here ]------------
>[    2.491685] WARNING: CPU: 3 PID: 1045 at drivers/gpu/drm/i915/intel_display.c:11990 check_crtc_state+0x121/0xbd1 [i915]()
>[    2.491685] crtc's computed active state doesn't match tracked active state (expected 0, found 1)
>[    2.491686] Modules linked in: i915 button video drm_kms_helper drm
>[    2.491687] CPU: 3 PID: 1045 Comm: kworker/u8:5 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.491688] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.491689] Workqueue: events_unbound async_run_entry_fn
>[    2.491690]  0000000000000000 0000000000000009 ffffffff817a66cc ffff88021040f598
>[    2.491690]  ffffffff8103ebde ffff88021040f590 ffffffffa00c951c ffffffffa01280f6
>[    2.491691]  ffff88021577b000 ffff8800dab5a800 ffff88021040f620 0000000000000001
>[    2.491691] Call Trace:
>[    2.491693]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.491694]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.491709]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    2.491710]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.491725]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    2.491741]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    2.491756]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.491768]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.491771]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.491775]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.491777]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.491779]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.491780]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.491798]  [<ffffffffa00e6ac3>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.491799]  [<ffffffff8137e8be>] ? fbcon_init+0x2fd/0x406
>[    2.491800]  [<ffffffff813d432f>] ? visual_init+0xaf/0x102
>[    2.491801]  [<ffffffff813d5881>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.491802]  [<ffffffff813d5c59>] ? do_take_over_console+0x12c/0x15c
>[    2.491803]  [<ffffffff8137dfad>] ? do_fbcon_takeover+0x53/0x97
>[    2.491805]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.491806]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.491807]  [<ffffffff8138603b>] ? lock_fb_info+0x12/0x2f
>[    2.491809]  [<ffffffff81387856>] ? register_framebuffer+0x26c/0x2a2
>[    2.491811]  [<ffffffffa005aaaf>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.491811]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.491812]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.491813]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.491814]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.491815]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.491817]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.491818]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.491819]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.491819] ---[ end trace 022701902f670c52 ]---
>[    2.491847] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_dp_encoder (expected 1, found 0)
>[    2.491847] ------------[ cut here ]------------
>[    2.491862] WARNING: CPU: 3 PID: 1045 at drivers/gpu/drm/i915/intel_display.c:12018 check_crtc_state+0xb67/0xbd1 [i915]()
>[    2.491862] pipe state doesn't match!
>[    2.491863] Modules linked in: i915 button video drm_kms_helper drm
>[    2.491864] CPU: 3 PID: 1045 Comm: kworker/u8:5 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.491865] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.491866] Workqueue: events_unbound async_run_entry_fn
>[    2.491866]  0000000000000000 0000000000000009 ffffffff817a66cc ffff88021040f598
>[    2.491867]  ffffffff8103ebde ffff88021040f590 ffffffffa00c9f62 ffffffffa01280f6
>[    2.491868]  ffff88021577b000 ffff8800dab5a800 ffff88021040f620 ffff8802101b3000
>[    2.491868] Call Trace:
>[    2.491869]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.491870]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.491884]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    2.491885]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.491899]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    2.491915]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    2.491929]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.491932]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[    2.491935]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.491939]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.491941]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.491943]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.491944]  [<ffffffffa005a7fe>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.491962]  [<ffffffffa00e6ac3>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.491963]  [<ffffffff8137e8be>] ? fbcon_init+0x2fd/0x406
>[    2.491964]  [<ffffffff813d432f>] ? visual_init+0xaf/0x102
>[    2.491965]  [<ffffffff813d5881>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.491966]  [<ffffffff813d5c59>] ? do_take_over_console+0x12c/0x15c
>[    2.491967]  [<ffffffff8137dfad>] ? do_fbcon_takeover+0x53/0x97
>[    2.491968]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.491970]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.491971]  [<ffffffff8138603b>] ? lock_fb_info+0x12/0x2f
>[    2.491973]  [<ffffffff81387856>] ? register_framebuffer+0x26c/0x2a2
>[    2.491974]  [<ffffffffa005aaaf>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.491975]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.491976]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.491977]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.491978]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.491979]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.491980]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.491981]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.491983]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.491983] ---[ end trace 022701902f670c53 ]---
>[    2.491984] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88021040f620 for pipe A
>[    2.491984] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.491985] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    2.491986] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.491987] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.491988] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.491988] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.491989] [drm:intel_dump_pipe_config] requested mode:
>[    2.491990] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    2.491990] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.491991] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.491993] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x0
>[    2.491993] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.491993] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    2.491994] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.491994] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.491995] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.491995] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.491996] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    2.491996] [drm:intel_dump_pipe_config] ips: 0
>[    2.491997] [drm:intel_dump_pipe_config] double wide: 0
>[    2.491997] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.491998] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.491999] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.491999] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.492000] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff8802101b3000 for pipe A
>[    2.492000] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.492001] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    2.492002] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.492003] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.492003] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.492004] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.492004] [drm:intel_dump_pipe_config] requested mode:
>[    2.492005] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    2.492006] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.492007] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[    2.492008] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x5
>[    2.492008] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.492009] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    2.492009] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.492009] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.492010] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.492010] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.492011] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    2.492011] [drm:intel_dump_pipe_config] ips: 0
>[    2.492012] [drm:intel_dump_pipe_config] double wide: 0
>[    2.492012] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.492013] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.492013] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.492014] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.492015] [drm:check_crtc_state] [CRTC:24]
>[    2.492031] [drm:check_crtc_state] [CRTC:28]
>[    2.492032] [drm:check_shared_dpll_state] PCH DPLL A
>[    2.492036] [drm:check_shared_dpll_state] PCH DPLL B
>[    2.492039] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fa20
>[    2.492039] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fa20
>[    2.492041] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[    2.492042] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fa20
>[    2.492043] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802105ed500 state to ffff8800da85fa20
>[    2.492043] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8802101b2c00 state to ffff8800da85fa20
>[    2.492044] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    2.492045] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802105ed460 state to ffff8800da85fa20
>[    2.492045] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8802101b2800 state to ffff8800da85fa20
>[    2.492046] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    2.492047] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802105ed4e0 state to ffff8800da85fa20
>[    2.492048] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802105ed4c0 state to ffff8800da85fa20
>[    2.492048] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802105ed4a0 state to ffff8800da85fa20
>[    2.492049] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802105ed440 state to ffff8800da85fa20
>[    2.492050] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802105ed480 state to ffff8800da85fa20
>[    2.492051] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[    2.492051] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff8800da85fa20
>[    2.492053] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[    2.492053] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[    2.492054] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[    2.492057] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[    2.492057] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[    2.492058] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[    2.492059] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    2.492060] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8802101b2800 for pipe B
>[    2.492060] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    2.492060] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    2.492061] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[    2.492062] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[    2.492063] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.492063] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.492064] [drm:intel_dump_pipe_config] requested mode:
>[    2.492065] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    2.492065] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.492066] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    2.492067] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[    2.492068] [drm:intel_dump_pipe_config] port clock: 162000
>[    2.492068] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    2.492069] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.492069] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.492069] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.492070] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.492071] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.492071] [drm:intel_dump_pipe_config] ips: 0
>[    2.492071] [drm:intel_dump_pipe_config] double wide: 0
>[    2.492072] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.492073] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[    2.492074] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[    2.492074] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[    2.492075] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[    2.492076] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[    2.492076] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fa20
>[    2.492077] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fa20
>[    2.492078] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
>[    2.492078] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fa20
>[    2.492079] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802105ed480 state to ffff8800da85fa20
>[    2.492080] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8802101b2800 state to ffff8800da85fa20
>[    2.492080] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    2.492081] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802105ed460 state to ffff8800da85fa20
>[    2.492082] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8802101b2c00 state to ffff8800da85fa20
>[    2.492082] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    2.492083] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802105ed440 state to ffff8800da85fa20
>[    2.492084] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802105ed4a0 state to ffff8800da85fa20
>[    2.492084] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802105ed4c0 state to ffff8800da85fa20
>[    2.492085] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802105ed500 state to ffff8800da85fa20
>[    2.492086] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802105ed4e0 state to ffff8800da85fa20
>[    2.492087] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:28], mode_changed=0, fb_changed=0
>[    2.492087] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:28] to ffff8800da85fa20
>[    2.492088] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff8802101b3400 state to ffff8800da85fa20
>[    2.492088] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fa20
>[    2.492089] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fa20
>[    2.492092] Console: switching to colour frame buffer device 210x65
>[    2.492098] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[    2.492098] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fae0
>[    2.492099] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802105ed4e0 state to ffff8800da85fae0
>[    2.492100] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8802101b3400 state to ffff8800da85fae0
>[    2.492100] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    2.492101] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802105ed460 state to ffff8800da85fae0
>[    2.492102] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8802101b2c00 state to ffff8800da85fae0
>[    2.492102] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    2.492103] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802105ed500 state to ffff8800da85fae0
>[    2.492104] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802105ed4c0 state to ffff8800da85fae0
>[    2.492104] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802105ed4a0 state to ffff8800da85fae0
>[    2.492105] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802105ed480 state to ffff8800da85fae0
>[    2.492106] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802105ed440 state to ffff8800da85fae0
>[    2.492106] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    2.492108] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.492109] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.492109] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[    2.492110] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff8800da85fae0
>[    2.492111] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[    2.492111] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    2.492112] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[    2.492112] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[    2.492113] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    2.492114] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    2.492114] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8802101b3400 for pipe A
>[    2.492115] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.492115] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    2.492116] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[    2.492117] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.492117] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.492118] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.492118] [drm:intel_dump_pipe_config] requested mode:
>[    2.492119] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.492120] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.492121] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.492122] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[    2.492122] [drm:intel_dump_pipe_config] port clock: 148500
>[    2.492123] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    2.492123] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.492123] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.492124] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.492124] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.492125] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.492125] [drm:intel_dump_pipe_config] ips: 0
>[    2.492126] [drm:intel_dump_pipe_config] double wide: 0
>[    2.492126] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.492127] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.492127] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.492128] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.492139] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[    2.492140] ------------[ cut here ]------------
>[    2.492158] WARNING: CPU: 3 PID: 1045 at drivers/gpu/drm/i915/intel_display.c:6203 intel_modeset_check_state+0x33a/0x9e9 [i915]()
>[    2.492158] encoder active on the wrong pipe
>[    2.492159] Modules linked in: i915 button video drm_kms_helper drm
>[    2.492160] CPU: 3 PID: 1045 Comm: kworker/u8:5 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.492161] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.492162] Workqueue: events_unbound async_run_entry_fn
>[    2.492163]  0000000000000000 0000000000000009 ffffffff817a66cc ffff88021040f858
>[    2.492164]  ffffffff8103ebde 0000000000000246 ffffffffa00d8f9b ffffffffa01280f6
>[    2.492165]  ffff8802102b1800 ffff8800dab5a800 ffff88021577c000 ffff8800dab5ab28
>[    2.492165] Call Trace:
>[    2.492166]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.492167]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.492182]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    2.492183]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.492203]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    2.492218]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    2.492233]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.492236]  [<ffffffffa0006f41>] ? drm_ut_debug_printk+0x59/0x5e [drm]
>[    2.492238]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    2.492240]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    2.492243]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    2.492248]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.492250]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    2.492251]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    2.492252]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    2.492253]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    2.492254]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    2.492255]  [<ffffffff813d593f>] ? do_bind_con_driver+0x25c/0x2c2
>[    2.492256]  [<ffffffff813d5c59>] ? do_take_over_console+0x12c/0x15c
>[    2.492258]  [<ffffffff8137dfad>] ? do_fbcon_takeover+0x53/0x97
>[    2.492259]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.492260]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.492262]  [<ffffffff8138603b>] ? lock_fb_info+0x12/0x2f
>[    2.492263]  [<ffffffff81387856>] ? register_framebuffer+0x26c/0x2a2
>[    2.492265]  [<ffffffffa005aaaf>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.492266]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.492266]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.492267]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.492268]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.492269]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.492271]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.492272]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.492273]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.492273] ---[ end trace 022701902f670c54 ]---
>[    2.492278] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[    2.492279] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[    2.492281] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[    2.492283] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[    2.492285] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[    2.492286] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.492287] ------------[ cut here ]------------
>[    2.492302] WARNING: CPU: 3 PID: 1045 at drivers/gpu/drm/i915/intel_display.c:11955 intel_modeset_check_state+0x5f8/0x9e9 [i915]()
>[    2.492303] active encoder's pipe doesn't match(expected 1, found 0)
>[    2.492304] Modules linked in: i915 button video drm_kms_helper drm
>[    2.492305] CPU: 3 PID: 1045 Comm: kworker/u8:5 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.492305] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.492306] Workqueue: events_unbound async_run_entry_fn
>[    2.492307]  0000000000000000 0000000000000009 ffffffff817a66cc ffff88021040f858
>[    2.492308]  ffffffff8103ebde 0000000000000246 ffffffffa00d9259 ffffffffa01280f6
>[    2.492309]  ffff88021067f000 ffff8800dab5a800 0000000000000001 ffff8800dab5ab28
>[    2.492309] Call Trace:
>[    2.492310]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.492311]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.492325]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    2.492326]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.492344]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    2.492358]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    2.492373]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.492376]  [<ffffffffa0006f41>] ? drm_ut_debug_printk+0x59/0x5e [drm]
>[    2.492378]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    2.492379]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    2.492383]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    2.492387]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.492389]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    2.492390]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    2.492391]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    2.492392]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    2.492394]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    2.492394]  [<ffffffff813d593f>] ? do_bind_con_driver+0x25c/0x2c2
>[    2.492396]  [<ffffffff813d5c59>] ? do_take_over_console+0x12c/0x15c
>[    2.492397]  [<ffffffff8137dfad>] ? do_fbcon_takeover+0x53/0x97
>[    2.492398]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.492399]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.492401]  [<ffffffff8138603b>] ? lock_fb_info+0x12/0x2f
>[    2.492402]  [<ffffffff81387856>] ? register_framebuffer+0x26c/0x2a2
>[    2.492404]  [<ffffffffa005aaaf>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.492405]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.492405]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.492406]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.492407]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.492408]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.492410]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.492411]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.492412]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.492413] ---[ end trace 022701902f670c55 ]---
>[    2.492413] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[    2.492417] [drm:check_crtc_state] [CRTC:20]
>[    2.492417] ------------[ cut here ]------------
>[    2.492435] WARNING: CPU: 3 PID: 1045 at drivers/gpu/drm/i915/intel_display.c:11990 check_crtc_state+0x121/0xbd1 [i915]()
>[    2.492435] crtc's computed active state doesn't match tracked active state (expected 0, found 1)
>[    2.492436] Modules linked in: i915 button video drm_kms_helper drm
>[    2.492437] CPU: 3 PID: 1045 Comm: kworker/u8:5 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.492438] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.492439] Workqueue: events_unbound async_run_entry_fn
>[    2.492440]  0000000000000000 0000000000000009 ffffffff817a66cc ffff88021040f508
>[    2.492440]  ffffffff8103ebde ffff88021040f500 ffffffffa00c951c ffffffffa01280f6
>[    2.492441]  ffff88021577b000 ffff8800dab5a800 ffff88021040f590 0000000000000001
>[    2.492442] Call Trace:
>[    2.492443]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.492444]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.492459]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    2.492460]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.492474]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    2.492490]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    2.492504]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.492508]  [<ffffffffa0006f41>] ? drm_ut_debug_printk+0x59/0x5e [drm]
>[    2.492509]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    2.492510]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    2.492514]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    2.492518]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.492520]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    2.492521]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    2.492522]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    2.492524]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    2.492525]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    2.492526]  [<ffffffff813d593f>] ? do_bind_con_driver+0x25c/0x2c2
>[    2.492527]  [<ffffffff813d5c59>] ? do_take_over_console+0x12c/0x15c
>[    2.492528]  [<ffffffff8137dfad>] ? do_fbcon_takeover+0x53/0x97
>[    2.492529]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.492530]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.492532]  [<ffffffff8138603b>] ? lock_fb_info+0x12/0x2f
>[    2.492533]  [<ffffffff81387856>] ? register_framebuffer+0x26c/0x2a2
>[    2.492535]  [<ffffffffa005aaaf>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.492536]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.492537]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.492538]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.492539]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.492540]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.492541]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.492542]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.492543]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.492544] ---[ end trace 022701902f670c56 ]---
>[    2.492576] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_dp_encoder (expected 1, found 0)
>[    2.492576] ------------[ cut here ]------------
>[    2.492590] WARNING: CPU: 3 PID: 1045 at drivers/gpu/drm/i915/intel_display.c:12018 check_crtc_state+0xb67/0xbd1 [i915]()
>[    2.492591] pipe state doesn't match!
>[    2.492592] Modules linked in: i915 button video drm_kms_helper drm
>[    2.492593] CPU: 3 PID: 1045 Comm: kworker/u8:5 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    2.492593] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    2.492594] Workqueue: events_unbound async_run_entry_fn
>[    2.492595]  0000000000000000 0000000000000009 ffffffff817a66cc ffff88021040f508
>[    2.492596]  ffffffff8103ebde ffff88021040f500 ffffffffa00c9f62 ffffffffa01280f6
>[    2.492597]  ffff88021577b000 ffff8800dab5a800 ffff88021040f590 ffff8802101b2800
>[    2.492597] Call Trace:
>[    2.492598]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    2.492599]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.492613]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    2.492613]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.492627]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    2.492642]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    2.492657]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    2.492660]  [<ffffffffa0006f41>] ? drm_ut_debug_printk+0x59/0x5e [drm]
>[    2.492662]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    2.492663]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    2.492666]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    2.492671]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.492673]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    2.492674]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    2.492675]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    2.492676]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    2.492678]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    2.492678]  [<ffffffff813d593f>] ? do_bind_con_driver+0x25c/0x2c2
>[    2.492679]  [<ffffffff813d5c59>] ? do_take_over_console+0x12c/0x15c
>[    2.492681]  [<ffffffff8137dfad>] ? do_fbcon_takeover+0x53/0x97
>[    2.492682]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.492683]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.492684]  [<ffffffff8138603b>] ? lock_fb_info+0x12/0x2f
>[    2.492686]  [<ffffffff81387856>] ? register_framebuffer+0x26c/0x2a2
>[    2.492688]  [<ffffffffa005aaaf>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.492689]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.492689]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.492690]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.492691]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.492692]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.492694]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.492695]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[    2.492696]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.492696] ---[ end trace 022701902f670c57 ]---
>[    2.492697] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88021040f590 for pipe A
>[    2.492698] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.492698] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    2.492699] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.492700] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.492701] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.492701] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.492702] [drm:intel_dump_pipe_config] requested mode:
>[    2.492703] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    2.492703] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.492704] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.492706] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x0
>[    2.492706] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.492706] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    2.492707] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.492707] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.492708] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.492708] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.492709] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    2.492709] [drm:intel_dump_pipe_config] ips: 0
>[    2.492710] [drm:intel_dump_pipe_config] double wide: 0
>[    2.492710] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.492711] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.492712] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.492712] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.492713] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff8802101b2800 for pipe A
>[    2.492713] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.492714] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    2.492715] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.492716] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    2.492716] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.492717] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.492717] [drm:intel_dump_pipe_config] requested mode:
>[    2.492718] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    2.492719] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.492720] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[    2.492721] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x5
>[    2.492721] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.492722] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    2.492722] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.492723] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.492723] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.492724] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.492724] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    2.492725] [drm:intel_dump_pipe_config] ips: 0
>[    2.492725] [drm:intel_dump_pipe_config] double wide: 0
>[    2.492725] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.492726] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.492727] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.492727] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    2.492728] [drm:check_crtc_state] [CRTC:24]
>[    2.492751] [drm:check_crtc_state] [CRTC:28]
>[    2.492751] [drm:check_shared_dpll_state] PCH DPLL A
>[    2.492755] [drm:check_shared_dpll_state] PCH DPLL B
>[    2.492758] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fae0
>[    2.492759] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fae0
>[    2.492760] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[    2.492761] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da85fae0
>[    2.492762] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802105ed440 state to ffff8800da85fae0
>[    2.492762] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8802101b2c00 state to ffff8800da85fae0
>[    2.492763] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    2.492764] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802105ed460 state to ffff8800da85fae0
>[    2.492764] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8802101b3400 state to ffff8800da85fae0
>[    2.492765] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    2.492766] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802105ed480 state to ffff8800da85fae0
>[    2.492767] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802105ed4a0 state to ffff8800da85fae0
>[    2.492767] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802105ed4c0 state to ffff8800da85fae0
>[    2.492768] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802105ed4e0 state to ffff8800da85fae0
>[    2.492769] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802105ed500 state to ffff8800da85fae0
>[    2.492769] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[    2.492770] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff8800da85fae0
>[    2.492771] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[    2.492772] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[    2.492773] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[    2.492775] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[    2.492776] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[    2.492776] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[    2.492777] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    2.492778] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8802101b3400 for pipe B
>[    2.492778] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    2.492778] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    2.492779] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[    2.492780] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[    2.492781] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.492781] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.492782] [drm:intel_dump_pipe_config] requested mode:
>[    2.492783] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    2.492783] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.492784] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    2.492786] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[    2.492786] [drm:intel_dump_pipe_config] port clock: 162000
>[    2.492786] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    2.492787] [drm:intel_dump_pipe_config] num_scalers: 0
>[    2.492787] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    2.492788] [drm:intel_dump_pipe_config] scaler id: 0
>[    2.492788] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.492789] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.492789] [drm:intel_dump_pipe_config] ips: 0
>[    2.492789] [drm:intel_dump_pipe_config] double wide: 0
>[    2.492790] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.492791] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[    2.492792] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[    2.492792] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[    2.492793] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[    2.492794] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[    2.492794] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da85fae0
>[    2.492795] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da85fae0
>[    3.330995] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    3.331891] i915 0000:00:02.0: registered panic notifier
>[    3.332810] Switched to clocksource tsc
>[    3.336319] dracut: Starting plymouth daemon
>[    3.341826] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[    3.341828] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    3.341830] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802131808a0 state to ffff880212ed4840
>[    3.341831] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210575c00 state to ffff880212ed4840
>[    3.341832] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    3.341833] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802131808e0 state to ffff880212ed4840
>[    3.341833] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210576c00 state to ffff880212ed4840
>[    3.341834] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    3.341835] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880213180900 state to ffff880212ed4840
>[    3.341836] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880213180960 state to ffff880212ed4840
>[    3.341837] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880213180920 state to ffff880212ed4840
>[    3.341837] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880213180980 state to ffff880212ed4840
>[    3.341838] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802131809a0 state to ffff880212ed4840
>[    3.341839] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    3.341840] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.341842] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    3.341842] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[    3.341843] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff880212ed4840
>[    3.341845] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[    3.341846] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    3.341847] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[    3.341847] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[    3.341849] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    3.341849] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    3.341850] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff880210575c00 for pipe A
>[    3.341851] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.341851] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    3.341852] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[    3.341853] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.341854] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.341854] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.341855] [drm:intel_dump_pipe_config] requested mode:
>[    3.341856] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    3.341856] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.341857] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    3.341859] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[    3.341859] [drm:intel_dump_pipe_config] port clock: 148500
>[    3.341859] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    3.341860] [drm:intel_dump_pipe_config] num_scalers: 0
>[    3.341860] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    3.341861] [drm:intel_dump_pipe_config] scaler id: 0
>[    3.341861] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.341862] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.341862] [drm:intel_dump_pipe_config] ips: 0
>[    3.341863] [drm:intel_dump_pipe_config] double wide: 0
>[    3.341863] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.341864] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    3.341865] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    3.341866] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    3.341879] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[    3.341882] ------------[ cut here ]------------
>[    3.341895] WARNING: CPU: 0 PID: 1470 at drivers/gpu/drm/i915/intel_display.c:6203 intel_modeset_check_state+0x33a/0x9e9 [i915]()
>[    3.341895] encoder active on the wrong pipe
>[    3.341897] Modules linked in: i915 button video drm_kms_helper drm
>[    3.341899] CPU: 0 PID: 1470 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    3.341900] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    3.341901]  0000000000000000 0000000000000009 ffffffff817a66cc ffff8800dabb3918
>[    3.341902]  ffffffff8103ebde 0000000000000246 ffffffffa00d8f9b ffffffffa01280f6
>[    3.341903]  ffff8802102b1800 ffff8800dab5a800 ffff88021577c000 ffff8800dab5ab28
>[    3.341903] Call Trace:
>[    3.341906]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    3.341907]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    3.341915]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    3.341916]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    3.341923]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    3.341934]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    3.341941]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    3.341943]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    3.341945]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    3.341949]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    3.341954]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    3.341956]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    3.341957]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    3.341958]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    3.341960]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    3.341961]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    3.341962]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    3.341963]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    3.341965]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    3.341966]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    3.341968]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    3.341969]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    3.341971]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    3.341972]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    3.341973]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    3.341974] ---[ end trace 022701902f670c58 ]---
>[    3.341979] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[    3.341981] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[    3.341982] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[    3.341983] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[    3.341985] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[    3.341986] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    3.341989] ------------[ cut here ]------------
>[    3.341997] WARNING: CPU: 0 PID: 1470 at drivers/gpu/drm/i915/intel_display.c:11955 intel_modeset_check_state+0x5f8/0x9e9 [i915]()
>[    3.341997] active encoder's pipe doesn't match(expected 1, found 0)
>[    3.341998] Modules linked in: i915 button video drm_kms_helper drm
>[    3.341999] CPU: 0 PID: 1470 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    3.342000] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    3.342001]  0000000000000000 0000000000000009 ffffffff817a66cc ffff8800dabb3918
>[    3.342002]  ffffffff8103ebde 0000000000000246 ffffffffa00d9259 ffffffffa01280f6
>[    3.342002]  ffff88021067f000 ffff8800dab5a800 0000000000000001 ffff8800dab5ab28
>[    3.342003] Call Trace:
>[    3.342004]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    3.342005]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    3.342011]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    3.342012]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    3.342019]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    3.342026]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    3.342033]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    3.342034]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    3.342035]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    3.342039]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    3.342043]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    3.342045]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    3.342046]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    3.342047]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    3.342048]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    3.342049]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    3.342050]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    3.342051]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    3.342052]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    3.342054]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    3.342055]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    3.342056]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    3.342057]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    3.342058]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    3.342059]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    3.342059] ---[ end trace 022701902f670c59 ]---
>[    3.342060] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[    3.342064] [drm:check_crtc_state] [CRTC:20]
>[    3.342065] ------------[ cut here ]------------
>[    3.342073] WARNING: CPU: 0 PID: 1470 at drivers/gpu/drm/i915/intel_display.c:11990 check_crtc_state+0x121/0xbd1 [i915]()
>[    3.342074] crtc's computed active state doesn't match tracked active state (expected 0, found 1)
>[    3.342075] Modules linked in: i915 button video drm_kms_helper drm
>[    3.342076] CPU: 0 PID: 1470 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    3.342076] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    3.342077]  0000000000000000 0000000000000009 ffffffff817a66cc ffff8800dabb35c8
>[    3.342078]  ffffffff8103ebde ffff8800dabb35c0 ffffffffa00c951c ffffffffa01280f6
>[    3.342078]  ffff88021577b000 ffff8800dab5a800 ffff8800dabb3650 0000000000000001
>[    3.342079] Call Trace:
>[    3.342080]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    3.342081]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    3.342088]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    3.342089]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    3.342096]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    3.342104]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    3.342111]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    3.342112]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    3.342113]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    3.342117]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    3.342121]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    3.342122]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    3.342124]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    3.342125]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    3.342126]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    3.342127]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    3.342128]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    3.342129]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    3.342130]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    3.342131]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    3.342133]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    3.342133]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    3.342134]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    3.342135]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    3.342136]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    3.342137] ---[ end trace 022701902f670c5a ]---
>[    3.342157] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_dp_encoder (expected 1, found 0)
>[    3.342157] ------------[ cut here ]------------
>[    3.342164] WARNING: CPU: 0 PID: 1470 at drivers/gpu/drm/i915/intel_display.c:12018 check_crtc_state+0xb67/0xbd1 [i915]()
>[    3.342164] pipe state doesn't match!
>[    3.342165] Modules linked in: i915 button video drm_kms_helper drm
>[    3.342166] CPU: 0 PID: 1470 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    3.342166] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    3.342167]  0000000000000000 0000000000000009 ffffffff817a66cc ffff8800dabb35c8
>[    3.342168]  ffffffff8103ebde ffff8800dabb35c0 ffffffffa00c9f62 ffffffffa01280f6
>[    3.342169]  ffff88021577b000 ffff8800dab5a800 ffff8800dabb3650 ffff880210577000
>[    3.342169] Call Trace:
>[    3.342170]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    3.342171]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    3.342177]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    3.342178]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    3.342185]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    3.342193]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    3.342199]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    3.342201]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    3.342202]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    3.342205]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    3.342209]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    3.342211]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    3.342212]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    3.342213]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    3.342214]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    3.342216]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    3.342217]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    3.342218]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    3.342219]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    3.342220]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    3.342221]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    3.342222]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    3.342223]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    3.342224]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    3.342225]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    3.342226] ---[ end trace 022701902f670c5b ]---
>[    3.342226] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff8800dabb3650 for pipe A
>[    3.342227] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.342227] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    3.342228] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    3.342229] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.342230] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.342230] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.342231] [drm:intel_dump_pipe_config] requested mode:
>[    3.342232] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    3.342232] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.342233] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.342234] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x0
>[    3.342235] [drm:intel_dump_pipe_config] port clock: 270000
>[    3.342235] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    3.342235] [drm:intel_dump_pipe_config] num_scalers: 0
>[    3.342236] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    3.342236] [drm:intel_dump_pipe_config] scaler id: 0
>[    3.342237] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.342238] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    3.342238] [drm:intel_dump_pipe_config] ips: 0
>[    3.342238] [drm:intel_dump_pipe_config] double wide: 0
>[    3.342239] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.342240] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    3.342240] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    3.342241] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    3.342242] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff880210577000 for pipe A
>[    3.342242] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.342242] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    3.342243] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    3.342244] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    3.342245] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.342245] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.342246] [drm:intel_dump_pipe_config] requested mode:
>[    3.342247] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    3.342247] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.342248] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[    3.342249] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x5
>[    3.342250] [drm:intel_dump_pipe_config] port clock: 270000
>[    3.342250] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    3.342250] [drm:intel_dump_pipe_config] num_scalers: 0
>[    3.342251] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    3.342251] [drm:intel_dump_pipe_config] scaler id: 0
>[    3.342252] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.342252] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    3.342253] [drm:intel_dump_pipe_config] ips: 0
>[    3.342253] [drm:intel_dump_pipe_config] double wide: 0
>[    3.342253] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.342254] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    3.342255] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    3.342255] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    3.342256] [drm:check_crtc_state] [CRTC:24]
>[    3.342273] [drm:check_crtc_state] [CRTC:28]
>[    3.342274] [drm:check_shared_dpll_state] PCH DPLL A
>[    3.342277] [drm:check_shared_dpll_state] PCH DPLL B
>[    3.342280] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    3.342281] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    3.342282] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[    3.342283] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    3.342284] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802131809a0 state to ffff880212ed4840
>[    3.342285] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210576c00 state to ffff880212ed4840
>[    3.342286] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    3.342287] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802131808e0 state to ffff880212ed4840
>[    3.342287] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210575c00 state to ffff880212ed4840
>[    3.342288] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    3.342289] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880213180980 state to ffff880212ed4840
>[    3.342289] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880213180920 state to ffff880212ed4840
>[    3.342290] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880213180960 state to ffff880212ed4840
>[    3.342291] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802131808a0 state to ffff880212ed4840
>[    3.342291] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880213180900 state to ffff880212ed4840
>[    3.342292] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[    3.342293] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff880212ed4840
>[    3.342294] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[    3.342295] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[    3.342296] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[    3.342299] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[    3.342300] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[    3.342301] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[    3.342301] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    3.342302] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff880210575c00 for pipe B
>[    3.342302] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    3.342303] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    3.342304] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[    3.342304] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[    3.342305] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.342306] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.342306] [drm:intel_dump_pipe_config] requested mode:
>[    3.342307] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    3.342307] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.342309] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    3.342310] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[    3.342310] [drm:intel_dump_pipe_config] port clock: 162000
>[    3.342311] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    3.342311] [drm:intel_dump_pipe_config] num_scalers: 0
>[    3.342311] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    3.342312] [drm:intel_dump_pipe_config] scaler id: 0
>[    3.342312] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.342313] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.342313] [drm:intel_dump_pipe_config] ips: 0
>[    3.342314] [drm:intel_dump_pipe_config] double wide: 0
>[    3.342314] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.342316] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[    3.342317] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[    3.342317] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[    3.342318] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[    3.342318] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[    3.342319] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    3.342319] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    3.482439] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[    3.482440] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    3.482442] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880213180900 state to ffff880212ed4840
>[    3.482443] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210576c00 state to ffff880212ed4840
>[    3.482444] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    3.482444] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802131808e0 state to ffff880212ed4840
>[    3.482445] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210574c00 state to ffff880212ed4840
>[    3.482446] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    3.482447] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802131808a0 state to ffff880212ed4840
>[    3.482447] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880213180960 state to ffff880212ed4840
>[    3.482448] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880213180920 state to ffff880212ed4840
>[    3.482449] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802131809a0 state to ffff880212ed4840
>[    3.482450] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880213180980 state to ffff880212ed4840
>[    3.482450] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    3.482452] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.482453] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    3.482454] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[    3.482455] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff880212ed4840
>[    3.482456] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[    3.482457] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    3.482458] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[    3.482458] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[    3.482459] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    3.482460] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    3.482461] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff880210576c00 for pipe A
>[    3.482461] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.482462] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    3.482463] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[    3.482463] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.482464] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.482465] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.482465] [drm:intel_dump_pipe_config] requested mode:
>[    3.482466] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    3.482467] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.482468] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    3.482469] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[    3.482469] [drm:intel_dump_pipe_config] port clock: 148500
>[    3.482470] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    3.482470] [drm:intel_dump_pipe_config] num_scalers: 0
>[    3.482471] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    3.482471] [drm:intel_dump_pipe_config] scaler id: 0
>[    3.482472] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.482472] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.482473] [drm:intel_dump_pipe_config] ips: 0
>[    3.482473] [drm:intel_dump_pipe_config] double wide: 0
>[    3.482474] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.482475] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    3.482475] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    3.482476] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    3.482488] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[    3.482491] ------------[ cut here ]------------
>[    3.482502] WARNING: CPU: 0 PID: 1477 at drivers/gpu/drm/i915/intel_display.c:6203 intel_modeset_check_state+0x33a/0x9e9 [i915]()
>[    3.482502] encoder active on the wrong pipe
>[    3.482504] Modules linked in: i915 button video drm_kms_helper drm
>[    3.482505] CPU: 0 PID: 1477 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    3.482506] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    3.482507]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880002ccb918
>[    3.482508]  ffffffff8103ebde 0000000000000246 ffffffffa00d8f9b ffffffffa01280f6
>[    3.482509]  ffff8802102b1800 ffff8800dab5a800 ffff88021577c000 ffff8800dab5ab28
>[    3.482509] Call Trace:
>[    3.482511]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    3.482513]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    3.482520]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    3.482521]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    3.482529]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    3.482536]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    3.482543]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    3.482545]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    3.482546]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    3.482550]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    3.482555]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    3.482557]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    3.482558]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    3.482559]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    3.482560]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    3.482562]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    3.482563]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    3.482564]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    3.482565]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    3.482566]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    3.482568]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    3.482569]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    3.482570]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    3.482571]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    3.482572]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    3.482573] ---[ end trace 022701902f670c5c ]---
>[    3.482578] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[    3.482580] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[    3.482581] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[    3.482583] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[    3.482585] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[    3.482587] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    3.482588] ------------[ cut here ]------------
>[    3.482595] WARNING: CPU: 0 PID: 1477 at drivers/gpu/drm/i915/intel_display.c:11955 intel_modeset_check_state+0x5f8/0x9e9 [i915]()
>[    3.482596] active encoder's pipe doesn't match(expected 1, found 0)
>[    3.482597] Modules linked in: i915 button video drm_kms_helper drm
>[    3.482598] CPU: 0 PID: 1477 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    3.482599] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    3.482600]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880002ccb918
>[    3.482601]  ffffffff8103ebde 0000000000000246 ffffffffa00d9259 ffffffffa01280f6
>[    3.482601]  ffff88021067f000 ffff8800dab5a800 0000000000000001 ffff8800dab5ab28
>[    3.482602] Call Trace:
>[    3.482603]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    3.482604]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    3.482610]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    3.482611]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    3.482618]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    3.482625]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    3.482632]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    3.482633]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    3.482634]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    3.482638]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    3.482642]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    3.482644]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    3.482645]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    3.482646]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    3.482647]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    3.482648]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    3.482650]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    3.482651]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    3.482652]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    3.482653]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    3.482654]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    3.482655]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    3.482656]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    3.482657]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    3.482658]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    3.482659] ---[ end trace 022701902f670c5d ]---
>[    3.482659] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[    3.482664] [drm:check_crtc_state] [CRTC:20]
>[    3.482664] ------------[ cut here ]------------
>[    3.482672] WARNING: CPU: 0 PID: 1477 at drivers/gpu/drm/i915/intel_display.c:11990 check_crtc_state+0x121/0xbd1 [i915]()
>[    3.482673] crtc's computed active state doesn't match tracked active state (expected 0, found 1)
>[    3.482674] Modules linked in: i915 button video drm_kms_helper drm
>[    3.482675] CPU: 0 PID: 1477 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    3.482675] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    3.482676]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880002ccb5c8
>[    3.482677]  ffffffff8103ebde ffff880002ccb5c0 ffffffffa00c951c ffffffffa01280f6
>[    3.482678]  ffff88021577b000 ffff8800dab5a800 ffff880002ccb650 0000000000000001
>[    3.482678] Call Trace:
>[    3.482679]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    3.482680]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    3.482687]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    3.482688]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    3.482695]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    3.482703]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    3.482710]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    3.482711]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    3.482713]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    3.482716]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    3.482720]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    3.482722]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    3.482723]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    3.482724]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    3.482725]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    3.482726]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    3.482727]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    3.482728]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    3.482730]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    3.482731]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    3.482732]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    3.482733]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    3.482734]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    3.482735]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    3.482736]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    3.482736] ---[ end trace 022701902f670c5e ]---
>[    3.482755] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_dp_encoder (expected 1, found 0)
>[    3.482756] ------------[ cut here ]------------
>[    3.482763] WARNING: CPU: 0 PID: 1477 at drivers/gpu/drm/i915/intel_display.c:12018 check_crtc_state+0xb67/0xbd1 [i915]()
>[    3.482763] pipe state doesn't match!
>[    3.482764] Modules linked in: i915 button video drm_kms_helper drm
>[    3.482765] CPU: 0 PID: 1477 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    3.482765] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    3.482766]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880002ccb5c8
>[    3.482767]  ffffffff8103ebde ffff880002ccb5c0 ffffffffa00c9f62 ffffffffa01280f6
>[    3.482768]  ffff88021577b000 ffff8800dab5a800 ffff880002ccb650 ffff88021023c400
>[    3.482768] Call Trace:
>[    3.482769]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    3.482770]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    3.482776]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    3.482777]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    3.482784]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    3.482791]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    3.482804]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    3.482806]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    3.482807]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    3.482810]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    3.482814]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    3.482816]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    3.482817]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    3.482818]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    3.482820]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    3.482821]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    3.482822]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    3.482823]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    3.482824]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    3.482825]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    3.482826]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    3.482827]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    3.482828]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    3.482829]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    3.482830]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    3.482831] ---[ end trace 022701902f670c5f ]---
>[    3.482831] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff880002ccb650 for pipe A
>[    3.482832] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.482832] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    3.482833] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    3.482834] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.482835] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.482835] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.482836] [drm:intel_dump_pipe_config] requested mode:
>[    3.482837] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    3.482837] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.482839] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.482840] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x0
>[    3.482840] [drm:intel_dump_pipe_config] port clock: 270000
>[    3.482841] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    3.482841] [drm:intel_dump_pipe_config] num_scalers: 0
>[    3.482841] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    3.482842] [drm:intel_dump_pipe_config] scaler id: 0
>[    3.482842] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.482843] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    3.482843] [drm:intel_dump_pipe_config] ips: 0
>[    3.482844] [drm:intel_dump_pipe_config] double wide: 0
>[    3.482844] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.482845] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    3.482846] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    3.482846] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    3.482847] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff88021023c400 for pipe A
>[    3.482848] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.482848] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    3.482849] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    3.482850] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    3.482851] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.482851] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.482851] [drm:intel_dump_pipe_config] requested mode:
>[    3.482852] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    3.482853] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.482854] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[    3.482855] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x5
>[    3.482855] [drm:intel_dump_pipe_config] port clock: 270000
>[    3.482856] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    3.482856] [drm:intel_dump_pipe_config] num_scalers: 0
>[    3.482856] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    3.482857] [drm:intel_dump_pipe_config] scaler id: 0
>[    3.482857] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.482858] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    3.482858] [drm:intel_dump_pipe_config] ips: 0
>[    3.482859] [drm:intel_dump_pipe_config] double wide: 0
>[    3.482859] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.482860] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    3.482860] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    3.482861] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    3.482862] [drm:check_crtc_state] [CRTC:24]
>[    3.482878] [drm:check_crtc_state] [CRTC:28]
>[    3.482879] [drm:check_shared_dpll_state] PCH DPLL A
>[    3.482883] [drm:check_shared_dpll_state] PCH DPLL B
>[    3.482886] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    3.482887] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    3.482888] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[    3.482889] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4840
>[    3.482890] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880213180980 state to ffff880212ed4840
>[    3.482891] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210574c00 state to ffff880212ed4840
>[    3.482892] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    3.482892] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802131808e0 state to ffff880212ed4840
>[    3.482893] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210576c00 state to ffff880212ed4840
>[    3.482894] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    3.482894] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802131809a0 state to ffff880212ed4840
>[    3.482895] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880213180920 state to ffff880212ed4840
>[    3.482896] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880213180960 state to ffff880212ed4840
>[    3.482896] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880213180900 state to ffff880212ed4840
>[    3.482897] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802131808a0 state to ffff880212ed4840
>[    3.482898] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[    3.482899] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff880212ed4840
>[    3.482900] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[    3.482901] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[    3.482902] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[    3.482905] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[    3.482905] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[    3.482906] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[    3.482906] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    3.482907] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff880210576c00 for pipe B
>[    3.482908] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    3.482908] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    3.482909] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[    3.482910] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[    3.482910] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.482911] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.482911] [drm:intel_dump_pipe_config] requested mode:
>[    3.482912] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    3.482913] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.482914] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    3.482915] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[    3.482915] [drm:intel_dump_pipe_config] port clock: 162000
>[    3.482916] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    3.482916] [drm:intel_dump_pipe_config] num_scalers: 0
>[    3.482917] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    3.482917] [drm:intel_dump_pipe_config] scaler id: 0
>[    3.482918] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.482918] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.482919] [drm:intel_dump_pipe_config] ips: 0
>[    3.482919] [drm:intel_dump_pipe_config] double wide: 0
>[    3.482919] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.482921] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[    3.482922] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[    3.482922] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[    3.482923] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[    3.482923] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[    3.482924] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4840
>[    3.482925] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4840
>[    3.647228] wmi: Mapper loaded
>[    3.649425] parport_pc 00:05: reported by Plug and Play ACPI
>[    3.650348] parport0: PC-style at 0x378, irq 5 [PCSPP]
>[    3.655088] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20150410/utaddress-254)
>[    3.656032] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    3.656900] e1000e 0000:00:19.0 em1: renamed from eth0
>[    3.657909] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150410/utaddress-254)
>[    3.658901] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    3.660140] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150410/utaddress-254)
>[    3.660223] input: PC Speaker as /devices/platform/pcspkr/input/input4
>[    3.662212] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    3.663459] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150410/utaddress-254)
>[    3.664653] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x000000000000050F-0x000000000000050F (\_SB_.PCI0.RLED.DBG0) (20150410/utaddress-254)
>[    3.665765] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    3.666874] lpc_ich: Resource conflict(s) found affecting gpio_ich
>[    3.668169] ppdev: user-space parallel port driver
>[    3.668220] ACPI Warning: SystemIO range 0x000000000000F040-0x000000000000F05F conflicts with OpRegion 0x000000000000F040-0x000000000000F04F (\_SB_.PCI0.SBUS.SMBI) (20150410/utaddress-254)
>[    3.668221] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    3.668559] iTCO_vendor_support: vendor-support=0
>[    3.668637] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[    3.668658] iTCO_wdt: Found a Panther Point TCO device (Version=2, TCOBASE=0x0460)
>[    3.668764] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
>[    3.678340] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[    3.678343] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880213088ba0
>[    3.678345] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880214e27c60 state to ffff880213088ba0
>[    3.678346] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880002fda000 state to ffff880213088ba0
>[    3.678347] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    3.678348] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880214e27c80 state to ffff880213088ba0
>[    3.678349] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880002fda400 state to ffff880213088ba0
>[    3.678350] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    3.678350] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880214e27ca0 state to ffff880213088ba0
>[    3.678351] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880214e27cc0 state to ffff880213088ba0
>[    3.678352] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880214e27ce0 state to ffff880213088ba0
>[    3.678353] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880214e27d00 state to ffff880213088ba0
>[    3.678353] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880214e27d20 state to ffff880213088ba0
>[    3.678355] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    3.678356] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.678358] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    3.678359] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[    3.678359] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff880213088ba0
>[    3.678361] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[    3.678362] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    3.678363] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[    3.678364] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[    3.678365] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    3.678366] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    3.678367] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff880002fda000 for pipe A
>[    3.678367] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.678367] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    3.678368] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[    3.678369] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.678370] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.678371] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.678371] [drm:intel_dump_pipe_config] requested mode:
>[    3.678372] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    3.678373] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.678374] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    3.678375] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[    3.678375] [drm:intel_dump_pipe_config] port clock: 148500
>[    3.678376] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    3.678376] [drm:intel_dump_pipe_config] num_scalers: 0
>[    3.678377] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    3.678377] [drm:intel_dump_pipe_config] scaler id: 0
>[    3.678378] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.678378] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.678379] [drm:intel_dump_pipe_config] ips: 0
>[    3.678379] [drm:intel_dump_pipe_config] double wide: 0
>[    3.678380] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.678381] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    3.678382] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    3.678382] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    3.678397] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[    3.678399] ------------[ cut here ]------------
>[    3.678413] WARNING: CPU: 1 PID: 2366 at drivers/gpu/drm/i915/intel_display.c:6203 intel_modeset_check_state+0x33a/0x9e9 [i915]()
>[    3.678413] encoder active on the wrong pipe
>[    3.678418] Modules linked in: snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc(+) parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[    3.678420] CPU: 1 PID: 2366 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    3.678421] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    3.678422]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880210007918
>[    3.678423]  ffffffff8103ebde 0000000000000246 ffffffffa00d8f9b ffffffffa01280f6
>[    3.678424]  ffff8802102b1800 ffff8800dab5a800 ffff88021577c000 ffff8800dab5ab28
>[    3.678424] Call Trace:
>[    3.678429]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    3.678431]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    3.678438]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    3.678439]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    3.678448]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    3.678455]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    3.678463]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    3.678465]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    3.678467]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    3.678472]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    3.678477]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    3.678480]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    3.678481]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    3.678482]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    3.678483]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    3.678485]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    3.678487]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    3.678488]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    3.678489]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    3.678491]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    3.678492]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    3.678493]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    3.678495]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    3.678496]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    3.678497]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    3.678498] ---[ end trace 022701902f670c60 ]---
>[    3.678499] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[    3.678501] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[    3.678503] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[    3.678504] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[    3.678506] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[    3.678507] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    3.678509] ------------[ cut here ]------------
>[    3.678516] WARNING: CPU: 1 PID: 2366 at drivers/gpu/drm/i915/intel_display.c:11955 intel_modeset_check_state+0x5f8/0x9e9 [i915]()
>[    3.678517] active encoder's pipe doesn't match(expected 1, found 0)
>[    3.678521] Modules linked in: snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc(+) parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[    3.678522] CPU: 1 PID: 2366 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    3.678523] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    3.678524]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880210007918
>[    3.678525]  ffffffff8103ebde 0000000000000246 ffffffffa00d9259 ffffffffa01280f6
>[    3.678525]  ffff88021067f000 ffff8800dab5a800 0000000000000001 ffff8800dab5ab28
>[    3.678526] Call Trace:
>[    3.678527]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    3.678528]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    3.678534]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    3.678535]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    3.678543]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    3.678549]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    3.678557]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    3.678558]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    3.678560]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    3.678563]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    3.678568]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    3.678570]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    3.678571]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    3.678572]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    3.678573]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    3.678574]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    3.678575]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    3.678576]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    3.678577]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    3.678579]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    3.678580]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    3.678581]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    3.678582]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    3.678583]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    3.678584]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    3.678584] ---[ end trace 022701902f670c61 ]---
>[    3.678585] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[    3.678587] [drm:check_crtc_state] [CRTC:20]
>[    3.678588] ------------[ cut here ]------------
>[    3.678596] WARNING: CPU: 1 PID: 2366 at drivers/gpu/drm/i915/intel_display.c:11990 check_crtc_state+0x121/0xbd1 [i915]()
>[    3.678600] crtc's computed active state doesn't match tracked active state (expected 0, found 1)
>[    3.678605] Modules linked in: snd_hda_codec_realtek(+) snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc(+) parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[    3.678606] CPU: 1 PID: 2366 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    3.678606] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    3.678607]  0000000000000000 0000000000000009 ffffffff817a66cc ffff8802100075c8
>[    3.678608]  ffffffff8103ebde ffff8802100075c0 ffffffffa00c951c ffffffffa01280f6
>[    3.678609]  ffff88021577b000 ffff8800dab5a800 ffff880210007650 0000000000000001
>[    3.678609] Call Trace:
>[    3.678610]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    3.678611]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    3.678619]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    3.678620]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    3.678627]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    3.678635]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    3.678642]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    3.678644]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    3.678645]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    3.678649]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    3.678653]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    3.678655]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    3.678656]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    3.678657]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    3.678658]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    3.678660]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    3.678661]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    3.678662]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    3.678663]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    3.678664]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    3.678665]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    3.678666]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    3.678667]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    3.678668]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    3.678669]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    3.678670] ---[ end trace 022701902f670c62 ]---
>[    3.678687] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_dp_encoder (expected 1, found 0)
>[    3.678687] ------------[ cut here ]------------
>[    3.678694] WARNING: CPU: 1 PID: 2366 at drivers/gpu/drm/i915/intel_display.c:12018 check_crtc_state+0xb67/0xbd1 [i915]()
>[    3.678694] pipe state doesn't match!
>[    3.678699] Modules linked in: snd_hda_codec_realtek(+) snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc(+) parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[    3.678700] CPU: 1 PID: 2366 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    3.678700] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    3.678701]  0000000000000000 0000000000000009 ffffffff817a66cc ffff8802100075c8
>[    3.678702]  ffffffff8103ebde ffff8802100075c0 ffffffffa00c9f62 ffffffffa01280f6
>[    3.678703]  ffff88021577b000 ffff8800dab5a800 ffff880210007650 ffff880002fda800
>[    3.678703] Call Trace:
>[    3.678704]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    3.678705]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    3.678711]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    3.678712]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    3.678719]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    3.678727]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    3.678734]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    3.678736]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    3.678737]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    3.678740]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    3.678745]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    3.678747]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    3.678748]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    3.678749]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    3.678750]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    3.678751]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    3.678752]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    3.678753]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    3.678754]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    3.678756]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    3.678757]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    3.678758]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    3.678759]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    3.678759]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    3.678760]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    3.678761] ---[ end trace 022701902f670c63 ]---
>[    3.678762] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff880210007650 for pipe A
>[    3.678762] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.678763] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    3.678764] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    3.678765] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.678765] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.678766] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.678766] [drm:intel_dump_pipe_config] requested mode:
>[    3.678767] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    3.678768] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.678769] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.678770] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x0
>[    3.678770] [drm:intel_dump_pipe_config] port clock: 270000
>[    3.678771] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    3.678771] [drm:intel_dump_pipe_config] num_scalers: 0
>[    3.678772] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    3.678772] [drm:intel_dump_pipe_config] scaler id: 0
>[    3.678773] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.678773] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    3.678774] [drm:intel_dump_pipe_config] ips: 0
>[    3.678774] [drm:intel_dump_pipe_config] double wide: 0
>[    3.678774] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.678775] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    3.678776] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    3.678777] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    3.678777] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff880002fda800 for pipe A
>[    3.678778] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.678778] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    3.678779] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    3.678780] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    3.678781] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.678781] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.678782] [drm:intel_dump_pipe_config] requested mode:
>[    3.678783] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    3.678783] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.678784] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[    3.678785] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x5
>[    3.678785] [drm:intel_dump_pipe_config] port clock: 270000
>[    3.678786] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    3.678786] [drm:intel_dump_pipe_config] num_scalers: 0
>[    3.678787] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    3.678787] [drm:intel_dump_pipe_config] scaler id: 0
>[    3.678788] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.678788] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    3.678789] [drm:intel_dump_pipe_config] ips: 0
>[    3.678789] [drm:intel_dump_pipe_config] double wide: 0
>[    3.678789] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.678790] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    3.678791] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    3.678791] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    3.678792] [drm:check_crtc_state] [CRTC:24]
>[    3.678809] [drm:check_crtc_state] [CRTC:28]
>[    3.678810] [drm:check_shared_dpll_state] PCH DPLL A
>[    3.678814] [drm:check_shared_dpll_state] PCH DPLL B
>[    3.678817] [drm:drm_atomic_state_clear] Clearing atomic state ffff880213088ba0
>[    3.678818] [drm:drm_atomic_state_free] Freeing atomic state ffff880213088ba0
>[    3.678819] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[    3.678820] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880213088ba0
>[    3.678821] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880214e27d20 state to ffff880213088ba0
>[    3.678822] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880002fda400 state to ffff880213088ba0
>[    3.678823] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    3.678823] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880214e27c80 state to ffff880213088ba0
>[    3.678824] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880002fda000 state to ffff880213088ba0
>[    3.678825] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    3.678825] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880214e27d00 state to ffff880213088ba0
>[    3.678826] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880214e27ce0 state to ffff880213088ba0
>[    3.678827] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880214e27cc0 state to ffff880213088ba0
>[    3.678827] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880214e27c60 state to ffff880213088ba0
>[    3.678828] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880214e27ca0 state to ffff880213088ba0
>[    3.678829] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[    3.678830] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff880213088ba0
>[    3.678831] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[    3.678832] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[    3.678833] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[    3.678837] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[    3.678838] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[    3.678839] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[    3.678839] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    3.678840] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff880002fda000 for pipe B
>[    3.678840] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    3.678841] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    3.678842] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[    3.678842] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[    3.678843] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.678844] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.678844] [drm:intel_dump_pipe_config] requested mode:
>[    3.678845] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    3.678845] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.678847] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    3.678848] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[    3.678848] [drm:intel_dump_pipe_config] port clock: 162000
>[    3.678849] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    3.678849] [drm:intel_dump_pipe_config] num_scalers: 0
>[    3.678849] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    3.678850] [drm:intel_dump_pipe_config] scaler id: 0
>[    3.678850] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.678851] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.678851] [drm:intel_dump_pipe_config] ips: 0
>[    3.678852] [drm:intel_dump_pipe_config] double wide: 0
>[    3.678852] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.678853] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[    3.678855] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[    3.678855] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[    3.678856] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[    3.678856] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[    3.678857] [drm:drm_atomic_state_clear] Clearing atomic state ffff880213088ba0
>[    3.678857] [drm:drm_atomic_state_free] Freeing atomic state ffff880213088ba0
>[    3.679300] snd_hda_codec_realtek hdaudioC0D2: autoconfig for ALC892: line_outs=3 (0x14/0x15/0x16/0x0/0x0) type:line
>[    3.679301] snd_hda_codec_realtek hdaudioC0D2:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    3.679302] snd_hda_codec_realtek hdaudioC0D2:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
>[    3.679303] snd_hda_codec_realtek hdaudioC0D2:    mono: mono_out=0x0
>[    3.679303] snd_hda_codec_realtek hdaudioC0D2:    dig-out=0x11/0x1e
>[    3.679304] snd_hda_codec_realtek hdaudioC0D2:    inputs:
>[    3.679305] snd_hda_codec_realtek hdaudioC0D2:      Front Mic=0x19
>[    3.679306] snd_hda_codec_realtek hdaudioC0D2:      Rear Mic=0x18
>[    3.679307] snd_hda_codec_realtek hdaudioC0D2:      Line=0x1a
>[    3.689027] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    3.700899] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p on RC6pp off
>[    3.704579] [drm:gen6_enable_rps] Overclocking supported. Max: 1150MHz, Overclock max: 1150MHz
>[    3.872416] dracut: Checking ext4: /dev/sda2
>[    3.873441] dracut: issuing e2fsck -a  /dev/sda2
>[    3.881469] dracut: /dev/sda2: clean, 1086366/9601024 files, 19735969/38400000 blocks
>[    3.882654] dracut: Remounting /dev/sda2 with -o ro
>[    3.889730] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    3.897029] dracut: Mounted root filesystem /dev/sda2
>[    3.907312] device-mapper: uevent: version 1.0.3
>[    3.908313] device-mapper: ioctl: 4.31.0-ioctl (2015-3-12) initialised: dm-devel@redhat.com
>[    3.924649] dracut: Switching root
>[    4.008628] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
>[    4.021060] systemd[1]: Failed to insert module 'ipv6'
>[    4.022329] systemd[1]: Set hostname to <x-ivb6>.
>[    4.024726] random: systemd urandom read with 38 bits of entropy available
>[    4.055320] LVM: Logical Volume autoactivation enabled.
>[    4.056352] LVM: Activation generator successfully completed.
>[    4.116014] systemd[1]: Cannot add dependency job for unit plymouth-read-write.service, ignoring: Unit plymouth-read-write.service failed to load: No such file or directory. See system logs and 'systemctl status plymouth-read-write.service' for details.
>[    4.118137] systemd[1]: Cannot add dependency job for unit plymouth-start.service, ignoring: Unit plymouth-start.service failed to load: No such file or directory. See system logs and 'systemctl status plymouth-start.service' for details.
>[    4.120318] systemd[1]: Cannot add dependency job for unit plymouth-quit.service, ignoring: Unit plymouth-quit.service failed to load: No such file or directory. See system logs and 'systemctl status plymouth-quit.service' for details.
>[    4.122545] systemd[1]: Cannot add dependency job for unit plymouth-quit-wait.service, ignoring: Unit plymouth-quit-wait.service failed to load: No such file or directory. See system logs and 'systemctl status plymouth-quit-wait.service' for details.
>[    4.125020] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
>[    4.126248] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[    4.127442] systemd[1]: Starting Syslog Socket.
>[    4.129876] systemd[1]: Listening on Syslog Socket.
>[    4.131074] systemd[1]: Starting Collect Read-Ahead Data...
>[    4.133718] systemd[1]: Starting Replay Read-Ahead Data...
>[    4.136124] systemd-readahead[2462]: Failed to create fanotify object: Function not implemented
>[    4.137566] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
>[    4.138159] systemd-readahead[2464]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day.
>[    4.141344] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[    4.142610] systemd[1]: Starting Delayed Shutdown Socket.
>[    4.145170] systemd[1]: Listening on Delayed Shutdown Socket.
>[    4.146461] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch.
>[    4.147773] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
>[    4.149082] systemd[1]: Starting Encrypted Volumes.
>[    4.151704] systemd[1]: Reached target Encrypted Volumes.
>[    4.153026] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
>[    4.155751] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
>[    4.157110] systemd[1]: Starting Journal Socket.
>[    4.159874] systemd[1]: Listening on Journal Socket.
>[    4.161236] systemd[1]: Mounting Huge Pages File System...
>[    4.164137] systemd[1]: Starting Create static device nodes in /dev...
>[    4.167048] systemd[1]: Starting Journal Service...
>[    4.171359] systemd[1]: Started Journal Service.
>[    4.172816] systemd[1]: Mounting POSIX Message Queue File System...
>[    4.175818] systemd[1]: Starting udev Kernel Socket.
>[    4.178604] systemd[1]: Listening on udev Kernel Socket.
>[    4.180003] systemd[1]: Starting udev Control Socket.
>[    4.182767] systemd[1]: Listening on udev Control Socket.
>[    4.184147] systemd[1]: Starting udev Coldplug all Devices...
>[    4.187090] systemd[1]: Mounting Debug File System...
>[    4.191152] systemd[1]: Starting LVM2 metadata daemon socket.
>[    4.193835] systemd[1]: Listening on LVM2 metadata daemon socket.
>[    4.195153] systemd[1]: Starting Device-mapper event daemon FIFOs.
>[    4.197824] systemd[1]: Listening on Device-mapper event daemon FIFOs.
>[    4.199148] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
>[    4.202068] systemd[1]: Expecting device dev-disk-by\x2duuid-a0fd0c95\x2d7cb5\x2d4093\x2d8da9\x2d8be96f5360ba.device...
>[    4.204728] systemd[1]: Mounting Temporary Directory...
>[    4.210667] systemd[1]: tmp.mount: Directory /tmp to mount over is not empty, mounting anyway.
>[    4.213529] systemd[1]: Started Replay Read-Ahead Data.
>[    4.214714] systemd[1]: systemd-readahead-collect.service: main process exited, code=exited, status=1/FAILURE
>[    4.217070] systemd[1]: Started Collect Read-Ahead Data.
>[    4.219430] systemd[1]: Mounted Huge Pages File System.
>[    4.221733] systemd[1]: Mounted POSIX Message Queue File System.
>[    4.225273] systemd[1]: Mounted Debug File System.
>[    4.228034] systemd[1]: Mounted Temporary Directory.
>[    4.229208] systemd[1]: Starting Load legacy module configuration...
>[    4.231726] systemd[1]: Started File System Check on Root Device.
>[    4.232822] systemd[1]: Starting Remount Root and Kernel File Systems...
>[    4.237815] EXT4-fs (sda2): re-mounted. Opts: (null)
>[    4.247295] systemd[1]: Started Set Up Additional Binary Formats.
>[    4.249886] systemd[1]: Started Load Kernel Modules.
>[    4.250972] systemd[1]: Mounting FUSE Control File System...
>[    4.253318] systemd[1]: Mounted Configuration File System.
>[    4.254394] systemd[1]: Starting Setup Virtual Console...
>[    4.257049] systemd[1]: Starting Apply Kernel Variables...
>[    4.260603] systemd[1]: Mounted FUSE Control File System.
>[    4.262907] systemd[1]: Started Create static device nodes in /dev.
>[    4.265175] systemd[1]: Started udev Coldplug all Devices.
>[    4.267389] systemd[1]: Started Load legacy module configuration.
>[    4.269633] systemd[1]: Started Remount Root and Kernel File Systems.
>[    4.271924] systemd[1]: Started Apply Kernel Variables.
>[    4.272995] systemd[1]: Starting Configure read-only root support...
>[    4.275208] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[    4.275211] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880002ef0720
>[    4.275213] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802105edec0 state to ffff880002ef0720
>[    4.275215] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a7000 state to ffff880002ef0720
>[    4.275216] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    4.275216] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802105edee0 state to ffff880002ef0720
>[    4.275217] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a7400 state to ffff880002ef0720
>[    4.275218] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    4.275219] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802105edf00 state to ffff880002ef0720
>[    4.275220] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802105edf20 state to ffff880002ef0720
>[    4.275221] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802105edf40 state to ffff880002ef0720
>[    4.275221] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802105edf60 state to ffff880002ef0720
>[    4.275222] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802105edf80 state to ffff880002ef0720
>[    4.275223] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    4.275225] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    4.275226] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    4.275227] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[    4.275228] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff880002ef0720
>[    4.275230] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[    4.275231] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    4.275232] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[    4.275233] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[    4.275234] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    4.275235] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    4.275236] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800029a7000 for pipe A
>[    4.275236] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    4.275236] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    4.275238] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[    4.275238] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.275239] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.275240] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    4.275240] [drm:intel_dump_pipe_config] requested mode:
>[    4.275241] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    4.275242] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.275243] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    4.275244] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[    4.275244] [drm:intel_dump_pipe_config] port clock: 148500
>[    4.275245] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    4.275245] [drm:intel_dump_pipe_config] num_scalers: 0
>[    4.275246] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    4.275246] [drm:intel_dump_pipe_config] scaler id: 0
>[    4.275247] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.275248] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.275248] [drm:intel_dump_pipe_config] ips: 0
>[    4.275249] [drm:intel_dump_pipe_config] double wide: 0
>[    4.275249] [drm:intel_dump_pipe_config] planes on this crtc
>[    4.275250] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    4.275251] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    4.275252] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    4.275267] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[    4.275270] ------------[ cut here ]------------
>[    4.275286] WARNING: CPU: 3 PID: 3342 at drivers/gpu/drm/i915/intel_display.c:6203 intel_modeset_check_state+0x33a/0x9e9 [i915]()
>[    4.275286] encoder active on the wrong pipe
>[    4.275293] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[    4.275295] CPU: 3 PID: 3342 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    4.275295] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    4.275297]  0000000000000000 0000000000000009 ffffffff817a66cc ffff8802156bb918
>[    4.275298]  ffffffff8103ebde 0000000000000246 ffffffffa00d8f9b ffffffffa01280f6
>[    4.275298]  ffff8802102b1800 ffff8800dab5a800 ffff88021577c000 ffff8800dab5ab28
>[    4.275299] Call Trace:
>[    4.275303]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    4.275305]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    4.275313]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    4.275314]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    4.275323]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    4.275330]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    4.275337]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    4.275341]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    4.275342]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    4.275347]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    4.275352]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    4.275354]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    4.275356]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    4.275357]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    4.275358]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    4.275360]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    4.275362]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    4.275363]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    4.275364]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    4.275366]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    4.275368]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    4.275369]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    4.275370]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    4.275371]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    4.275372]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    4.275373] ---[ end trace 022701902f670c64 ]---
>[    4.275375] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[    4.275376] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[    4.275377] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[    4.275379] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[    4.275380] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[    4.275381] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    4.275382] ------------[ cut here ]------------
>[    4.275390] WARNING: CPU: 3 PID: 3342 at drivers/gpu/drm/i915/intel_display.c:11955 intel_modeset_check_state+0x5f8/0x9e9 [i915]()
>[    4.275390] active encoder's pipe doesn't match(expected 1, found 0)
>[    4.275395] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[    4.275396] CPU: 3 PID: 3342 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    4.275397] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    4.275398]  0000000000000000 0000000000000009 ffffffff817a66cc ffff8802156bb918
>[    4.275399]  ffffffff8103ebde 0000000000000246 ffffffffa00d9259 ffffffffa01280f6
>[    4.275399]  ffff88021067f000 ffff8800dab5a800 0000000000000001 ffff8800dab5ab28
>[    4.275400] Call Trace:
>[    4.275401]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    4.275402]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    4.275408]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    4.275410]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    4.275417]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    4.275424]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    4.275431]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    4.275432]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    4.275434]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    4.275437]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    4.275441]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    4.275443]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    4.275445]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    4.275446]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    4.275447]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    4.275448]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    4.275449]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    4.275450]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    4.275451]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    4.275453]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    4.275454]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    4.275455]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    4.275456]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    4.275456]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    4.275457]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    4.275458] ---[ end trace 022701902f670c65 ]---
>[    4.275459] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[    4.275463] [drm:check_crtc_state] [CRTC:20]
>[    4.275463] ------------[ cut here ]------------
>[    4.275472] WARNING: CPU: 3 PID: 3342 at drivers/gpu/drm/i915/intel_display.c:11990 check_crtc_state+0x121/0xbd1 [i915]()
>[    4.275473] crtc's computed active state doesn't match tracked active state (expected 0, found 1)
>[    4.275478] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[    4.275478] CPU: 3 PID: 3342 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    4.275479] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    4.275480]  0000000000000000 0000000000000009 ffffffff817a66cc ffff8802156bb5c8
>[    4.275481]  ffffffff8103ebde ffff8802156bb5c0 ffffffffa00c951c ffffffffa01280f6
>[    4.275481]  ffff88021577b000 ffff8800dab5a800 ffff8802156bb650 0000000000000001
>[    4.275482] Call Trace:
>[    4.275483]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    4.275484]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    4.275491]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    4.275492]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    4.275500]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    4.275508]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    4.275515]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    4.275516]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    4.275518]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    4.275521]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    4.275525]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    4.275528]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    4.275529]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    4.275530]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    4.275531]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    4.275532]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    4.275533]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    4.275534]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    4.275536]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    4.275537]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    4.275538]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    4.275539]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    4.275540]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    4.275541]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    4.275542]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    4.275542] ---[ end trace 022701902f670c66 ]---
>[    4.275561] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_dp_encoder (expected 1, found 0)
>[    4.275561] ------------[ cut here ]------------
>[    4.275568] WARNING: CPU: 3 PID: 3342 at drivers/gpu/drm/i915/intel_display.c:12018 check_crtc_state+0xb67/0xbd1 [i915]()
>[    4.275569] pipe state doesn't match!
>[    4.275573] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[    4.275574] CPU: 3 PID: 3342 Comm: setfont Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    4.275575] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    4.275575]  0000000000000000 0000000000000009 ffffffff817a66cc ffff8802156bb5c8
>[    4.275576]  ffffffff8103ebde ffff8802156bb5c0 ffffffffa00c9f62 ffffffffa01280f6
>[    4.275577]  ffff88021577b000 ffff8800dab5a800 ffff8802156bb650 ffff8800029a7800
>[    4.275577] Call Trace:
>[    4.275578]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    4.275579]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    4.275586]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    4.275587]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    4.275594]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    4.275602]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    4.275609]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    4.275610]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    4.275612]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    4.275615]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    4.275619]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    4.275621]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    4.275623]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    4.275624]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    4.275625]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    4.275626]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    4.275627]  [<ffffffff8137f587>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    4.275628]  [<ffffffff813d8931>] ? con_font_op+0x137/0x3be
>[    4.275629]  [<ffffffff813cef26>] ? vt_ioctl+0xd8b/0xf59
>[    4.275630]  [<ffffffff813c5cf8>] ? tty_ioctl+0x954/0x9ba
>[    4.275632]  [<ffffffff810fc70b>] ? page_add_new_anon_rmap+0x48/0x5f
>[    4.275632]  [<ffffffff810f5bd9>] ? handle_mm_fault+0x86b/0xc4d
>[    4.275633]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[    4.275634]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[    4.275635]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    4.275636] ---[ end trace 022701902f670c67 ]---
>[    4.275637] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff8802156bb650 for pipe A
>[    4.275637] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    4.275638] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    4.275639] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    4.275639] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.275640] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.275641] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    4.275641] [drm:intel_dump_pipe_config] requested mode:
>[    4.275642] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    4.275643] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.275644] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    4.275645] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x0
>[    4.275645] [drm:intel_dump_pipe_config] port clock: 270000
>[    4.275646] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    4.275646] [drm:intel_dump_pipe_config] num_scalers: 0
>[    4.275647] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    4.275647] [drm:intel_dump_pipe_config] scaler id: 0
>[    4.275648] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.275648] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    4.275649] [drm:intel_dump_pipe_config] ips: 0
>[    4.275649] [drm:intel_dump_pipe_config] double wide: 0
>[    4.275649] [drm:intel_dump_pipe_config] planes on this crtc
>[    4.275650] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    4.275651] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    4.275652] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    4.275652] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff8800029a7800 for pipe A
>[    4.275653] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    4.275653] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    4.275654] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    4.275655] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    4.275656] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.275656] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    4.275657] [drm:intel_dump_pipe_config] requested mode:
>[    4.275658] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    4.275658] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.275659] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[    4.275660] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x5
>[    4.275661] [drm:intel_dump_pipe_config] port clock: 270000
>[    4.275661] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    4.275661] [drm:intel_dump_pipe_config] num_scalers: 0
>[    4.275662] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    4.275662] [drm:intel_dump_pipe_config] scaler id: 0
>[    4.275663] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.275663] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    4.275664] [drm:intel_dump_pipe_config] ips: 0
>[    4.275664] [drm:intel_dump_pipe_config] double wide: 0
>[    4.275664] [drm:intel_dump_pipe_config] planes on this crtc
>[    4.275665] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    4.275666] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    4.275666] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    4.275667] [drm:check_crtc_state] [CRTC:24]
>[    4.275685] [drm:check_crtc_state] [CRTC:28]
>[    4.275686] [drm:check_shared_dpll_state] PCH DPLL A
>[    4.275689] [drm:check_shared_dpll_state] PCH DPLL B
>[    4.275693] [drm:drm_atomic_state_clear] Clearing atomic state ffff880002ef0720
>[    4.275694] [drm:drm_atomic_state_free] Freeing atomic state ffff880002ef0720
>[    4.275695] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[    4.275696] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880002ef0720
>[    4.275697] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802105edf80 state to ffff880002ef0720
>[    4.275698] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a7400 state to ffff880002ef0720
>[    4.275699] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    4.275699] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802105edee0 state to ffff880002ef0720
>[    4.275700] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a7000 state to ffff880002ef0720
>[    4.275701] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    4.275702] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802105edf60 state to ffff880002ef0720
>[    4.275702] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802105edf40 state to ffff880002ef0720
>[    4.275703] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802105edf20 state to ffff880002ef0720
>[    4.275704] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802105edec0 state to ffff880002ef0720
>[    4.275704] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802105edf00 state to ffff880002ef0720
>[    4.275705] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[    4.275706] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff880002ef0720
>[    4.275707] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[    4.275708] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[    4.275709] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[    4.275713] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[    4.275714] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[    4.275714] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[    4.275715] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    4.275716] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8800029a7000 for pipe B
>[    4.275716] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    4.275716] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    4.275717] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[    4.275718] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[    4.275719] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.275719] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    4.275720] [drm:intel_dump_pipe_config] requested mode:
>[    4.275721] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    4.275721] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.275722] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    4.275724] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[    4.275724] [drm:intel_dump_pipe_config] port clock: 162000
>[    4.275724] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    4.275725] [drm:intel_dump_pipe_config] num_scalers: 0
>[    4.275725] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    4.275726] [drm:intel_dump_pipe_config] scaler id: 0
>[    4.275726] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.275727] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.275727] [drm:intel_dump_pipe_config] ips: 0
>[    4.275728] [drm:intel_dump_pipe_config] double wide: 0
>[    4.275728] [drm:intel_dump_pipe_config] planes on this crtc
>[    4.275729] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[    4.275731] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[    4.275731] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[    4.275731] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[    4.275732] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[    4.275733] [drm:drm_atomic_state_clear] Clearing atomic state ffff880002ef0720
>[    4.275733] [drm:drm_atomic_state_free] Freeing atomic state ffff880002ef0720
>[    4.437989] systemd[1]: Started Import network configuration from initramfs.
>[    4.438995] systemd[1]: Starting udev Kernel Device Manager...
>[    4.441174] systemd[1]: Starting LVM2 metadata daemon...
>[    4.441999] systemd-udevd[3348]: starting version 204
>[    4.445429] systemd[1]: Started udev Kernel Device Manager.
>[    4.446417] systemd[1]: Starting Local File Systems (Pre).
>[    4.448369] systemd[1]: Reached target Local File Systems (Pre).
>[    4.450462] systemd[1]: Started Setup Virtual Console.
>[    4.453053] systemd[1]: Started Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling.
>[    4.455232] systemd[1]: Started Configure read-only root support.
>[    4.457411] systemd[1]: Started LVM2 metadata daemon.
>[    4.458450] systemd[1]: Starting Load Random Seed...
>[    4.460784] systemd[1]: Starting Local File Systems.
>[    4.462918] systemd[1]: Reached target Local File Systems.
>[    4.463973] systemd[1]: Started Mark the need to relabel after reboot.
>[    4.465079] systemd[1]: Started Relabel all filesystems, if necessary.
>[    4.466136] systemd[1]: Started Reconfigure the system on administrator request.
>[    4.467187] systemd[1]: Starting Security Auditing Service...
>[    4.469704] systemd[1]: Starting Recreate Volatile Files and Directories...
>[    4.473421] systemd[1]: Started Load Random Seed.
>[    4.474384] audit: type=1305 audit(1432169329.472:2): audit_pid=3373 old=0 auid=4294967295 ses=4294967295 res=1
>[    4.477069] systemd[1]: Started Recreate Volatile Files and Directories.
>[    4.479202] systemd[1]: Started Security Auditing Service.
>[    4.481224] systemd[1]: Starting Sound Card.
>[    4.483853] systemd[1]: Reached target Sound Card.
>[    4.509053] e1000e 0000:00:19.0 eno1: renamed from em1
>[    4.520846] systemd-udevd[3355]: renamed network interface em1 to eno1
>[    4.597067] Adding 2047996k swap on /dev/sda1.  Priority:-1 extents:1 across:2047996k SS
>[    4.627536] random: nonblocking pool is initialized
>[    7.997494] e1000e: eno1 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
>[    7.998262] e1000e 0000:00:19.0 eno1: 10/100 speed: disabling TSO
>[    9.325371] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[    9.325374] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880002ef0de0
>[    9.325376] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802105ede80 state to ffff880002ef0de0
>[    9.325377] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff88020feb5800 state to ffff880002ef0de0
>[    9.325378] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    9.325379] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802105eda00 state to ffff880002ef0de0
>[    9.325380] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210666c00 state to ffff880002ef0de0
>[    9.325381] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    9.325382] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802105ed9e0 state to ffff880002ef0de0
>[    9.325383] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802105ed9c0 state to ffff880002ef0de0
>[    9.325383] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802105ed9a0 state to ffff880002ef0de0
>[    9.325384] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802105ede00 state to ffff880002ef0de0
>[    9.325385] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802105edde0 state to ffff880002ef0de0
>[    9.325386] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    9.325388] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    9.325389] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    9.325390] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[    9.325391] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff880002ef0de0
>[    9.325393] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[    9.325394] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    9.325395] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[    9.325395] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[    9.325397] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    9.325397] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    9.325398] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff88020feb5800 for pipe A
>[    9.325399] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    9.325399] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    9.325400] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[    9.325401] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    9.325402] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    9.325403] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    9.325403] [drm:intel_dump_pipe_config] requested mode:
>[    9.325404] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    9.325405] [drm:intel_dump_pipe_config] adjusted mode:
>[    9.325406] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    9.325407] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[    9.325407] [drm:intel_dump_pipe_config] port clock: 148500
>[    9.325408] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    9.325408] [drm:intel_dump_pipe_config] num_scalers: 0
>[    9.325409] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    9.325409] [drm:intel_dump_pipe_config] scaler id: 0
>[    9.325410] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    9.325411] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    9.325411] [drm:intel_dump_pipe_config] ips: 0
>[    9.325411] [drm:intel_dump_pipe_config] double wide: 0
>[    9.325412] [drm:intel_dump_pipe_config] planes on this crtc
>[    9.325413] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    9.325414] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    9.325414] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    9.325426] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[    9.325428] ------------[ cut here ]------------
>[    9.325444] WARNING: CPU: 3 PID: 3664 at drivers/gpu/drm/i915/intel_display.c:6203 intel_modeset_check_state+0x33a/0x9e9 [i915]()
>[    9.325445] encoder active on the wrong pipe
>[    9.325451] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[    9.325453] CPU: 3 PID: 3664 Comm: (agetty) Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    9.325453] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    9.325455]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214ee78d8
>[    9.325456]  ffffffff8103ebde 0000000000000246 ffffffffa00d8f9b ffffffffa01280f6
>[    9.325457]  ffff8802102b1800 ffff8800dab5a800 ffff88021577c000 ffff8800dab5ab28
>[    9.325457] Call Trace:
>[    9.325460]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    9.325463]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    9.325471]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    9.325472]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    9.325480]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    9.325488]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[    9.325496]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    9.325498]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    9.325500]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    9.325505]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    9.325510]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    9.325512]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    9.325514]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    9.325515]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    9.325516]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    9.325518]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    9.325519]  [<ffffffff813d5081>] ? csi_J+0x94/0xeb
>[    9.325520]  [<ffffffff813d7ce5>] ? do_con_write.part.21+0x1118/0x1bcb
>[    9.325522]  [<ffffffff8111ec85>] ? do_last+0x9d3/0xb6e
>[    9.325523]  [<ffffffff8111f29d>] ? link_path_walk+0x63/0x73b
>[    9.325524]  [<ffffffff813d87e4>] ? con_write+0x1e/0x34
>[    9.325526]  [<ffffffff817aabf0>] ? mutex_lock+0x9/0x25
>[    9.325527]  [<ffffffff813c7fc9>] ? n_tty_write+0xeb/0x403
>[    9.325529]  [<ffffffff810691c0>] ? __wake_up_sync+0x7/0x7
>[    9.325530]  [<ffffffff813c4925>] ? tty_write+0x193/0x214
>[    9.325531]  [<ffffffff813c7ede>] ? n_tty_open+0xc8/0xc8
>[    9.325533]  [<ffffffff81114654>] ? __vfs_write+0x1e/0xbd
>[    9.325535]  [<ffffffff810a6e96>] ? __audit_syscall_exit+0x203/0x21f
>[    9.325537]  [<ffffffff813124e2>] ? security_file_permission+0x1a/0x8b
>[    9.325538]  [<ffffffff81114afc>] ? rw_verify_area+0x61/0xbb
>[    9.325539]  [<ffffffff81114d0c>] ? vfs_write+0xa6/0x15b
>[    9.325540]  [<ffffffff811156d8>] ? SyS_write+0x41/0x84
>[    9.325542]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    9.325543] ---[ end trace 022701902f670c68 ]---
>[    9.325547] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[    9.325550] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[    9.325551] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[    9.325553] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[    9.325554] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[    9.325556] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    9.325558] ------------[ cut here ]------------
>[    9.325565] WARNING: CPU: 3 PID: 3664 at drivers/gpu/drm/i915/intel_display.c:11955 intel_modeset_check_state+0x5f8/0x9e9 [i915]()
>[    9.325566] active encoder's pipe doesn't match(expected 1, found 0)
>[    9.325571] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[    9.325572] CPU: 3 PID: 3664 Comm: (agetty) Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    9.325572] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    9.325573]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214ee78d8
>[    9.325574]  ffffffff8103ebde 0000000000000246 ffffffffa00d9259 ffffffffa01280f6
>[    9.325575]  ffff88021067f000 ffff8800dab5a800 0000000000000001 ffff8800dab5ab28
>[    9.325575] Call Trace:
>[    9.325576]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    9.325577]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    9.325584]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    9.325585]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    9.325593]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[    9.325600]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[    9.325607]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    9.325609]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    9.325610]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    9.325614]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    9.325618]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    9.325620]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    9.325622]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    9.325623]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    9.325624]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    9.325625]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    9.325626]  [<ffffffff813d5081>] ? csi_J+0x94/0xeb
>[    9.325627]  [<ffffffff813d7ce5>] ? do_con_write.part.21+0x1118/0x1bcb
>[    9.325628]  [<ffffffff8111ec85>] ? do_last+0x9d3/0xb6e
>[    9.325629]  [<ffffffff8111f29d>] ? link_path_walk+0x63/0x73b
>[    9.325630]  [<ffffffff813d87e4>] ? con_write+0x1e/0x34
>[    9.325632]  [<ffffffff817aabf0>] ? mutex_lock+0x9/0x25
>[    9.325633]  [<ffffffff813c7fc9>] ? n_tty_write+0xeb/0x403
>[    9.325634]  [<ffffffff810691c0>] ? __wake_up_sync+0x7/0x7
>[    9.325635]  [<ffffffff813c4925>] ? tty_write+0x193/0x214
>[    9.325636]  [<ffffffff813c7ede>] ? n_tty_open+0xc8/0xc8
>[    9.325638]  [<ffffffff81114654>] ? __vfs_write+0x1e/0xbd
>[    9.325639]  [<ffffffff810a6e96>] ? __audit_syscall_exit+0x203/0x21f
>[    9.325640]  [<ffffffff813124e2>] ? security_file_permission+0x1a/0x8b
>[    9.325641]  [<ffffffff81114afc>] ? rw_verify_area+0x61/0xbb
>[    9.325643]  [<ffffffff81114d0c>] ? vfs_write+0xa6/0x15b
>[    9.325644]  [<ffffffff811156d8>] ? SyS_write+0x41/0x84
>[    9.325645]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    9.325646] ---[ end trace 022701902f670c69 ]---
>[    9.325646] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[    9.325648] [drm:check_crtc_state] [CRTC:20]
>[    9.325648] ------------[ cut here ]------------
>[    9.325656] WARNING: CPU: 3 PID: 3664 at drivers/gpu/drm/i915/intel_display.c:11990 check_crtc_state+0x121/0xbd1 [i915]()
>[    9.325657] crtc's computed active state doesn't match tracked active state (expected 0, found 1)
>[    9.325662] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[    9.325663] CPU: 3 PID: 3664 Comm: (agetty) Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    9.325663] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    9.325664]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214ee7588
>[    9.325665]  ffffffff8103ebde ffff880214ee7580 ffffffffa00c951c ffffffffa01280f6
>[    9.325666]  ffff88021577b000 ffff8800dab5a800 ffff880214ee7610 0000000000000001
>[    9.325666] Call Trace:
>[    9.325667]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    9.325668]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    9.325676]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    9.325677]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    9.325684]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[    9.325693]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    9.325700]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    9.325701]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    9.325703]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    9.325706]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    9.325711]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    9.325713]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    9.325714]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    9.325715]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    9.325716]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    9.325717]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    9.325718]  [<ffffffff813d5081>] ? csi_J+0x94/0xeb
>[    9.325719]  [<ffffffff813d7ce5>] ? do_con_write.part.21+0x1118/0x1bcb
>[    9.325721]  [<ffffffff8111ec85>] ? do_last+0x9d3/0xb6e
>[    9.325722]  [<ffffffff8111f29d>] ? link_path_walk+0x63/0x73b
>[    9.325723]  [<ffffffff813d87e4>] ? con_write+0x1e/0x34
>[    9.325724]  [<ffffffff817aabf0>] ? mutex_lock+0x9/0x25
>[    9.325725]  [<ffffffff813c7fc9>] ? n_tty_write+0xeb/0x403
>[    9.325726]  [<ffffffff810691c0>] ? __wake_up_sync+0x7/0x7
>[    9.325727]  [<ffffffff813c4925>] ? tty_write+0x193/0x214
>[    9.325728]  [<ffffffff813c7ede>] ? n_tty_open+0xc8/0xc8
>[    9.325730]  [<ffffffff81114654>] ? __vfs_write+0x1e/0xbd
>[    9.325731]  [<ffffffff810a6e96>] ? __audit_syscall_exit+0x203/0x21f
>[    9.325732]  [<ffffffff813124e2>] ? security_file_permission+0x1a/0x8b
>[    9.325733]  [<ffffffff81114afc>] ? rw_verify_area+0x61/0xbb
>[    9.325735]  [<ffffffff81114d0c>] ? vfs_write+0xa6/0x15b
>[    9.325736]  [<ffffffff811156d8>] ? SyS_write+0x41/0x84
>[    9.325737]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    9.325737] ---[ end trace 022701902f670c6a ]---
>[    9.325753] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_dp_encoder (expected 1, found 0)
>[    9.325753] ------------[ cut here ]------------
>[    9.325760] WARNING: CPU: 3 PID: 3664 at drivers/gpu/drm/i915/intel_display.c:12018 check_crtc_state+0xb67/0xbd1 [i915]()
>[    9.325760] pipe state doesn't match!
>[    9.325765] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[    9.325766] CPU: 3 PID: 3664 Comm: (agetty) Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[    9.325766] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[    9.325767]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214ee7588
>[    9.325768]  ffffffff8103ebde ffff880214ee7580 ffffffffa00c9f62 ffffffffa01280f6
>[    9.325769]  ffff88021577b000 ffff8800dab5a800 ffff880214ee7610 ffff880210666000
>[    9.325769] Call Trace:
>[    9.325770]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[    9.325771]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    9.325778]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    9.325779]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    9.325785]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[    9.325794]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[    9.325801]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[    9.325802]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[    9.325803]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[    9.325807]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    9.325811]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    9.325813]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    9.325815]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[    9.325816]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[    9.325817]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[    9.325818]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[    9.325819]  [<ffffffff813d5081>] ? csi_J+0x94/0xeb
>[    9.325820]  [<ffffffff813d7ce5>] ? do_con_write.part.21+0x1118/0x1bcb
>[    9.325821]  [<ffffffff8111ec85>] ? do_last+0x9d3/0xb6e
>[    9.325822]  [<ffffffff8111f29d>] ? link_path_walk+0x63/0x73b
>[    9.325823]  [<ffffffff813d87e4>] ? con_write+0x1e/0x34
>[    9.325825]  [<ffffffff817aabf0>] ? mutex_lock+0x9/0x25
>[    9.325826]  [<ffffffff813c7fc9>] ? n_tty_write+0xeb/0x403
>[    9.325827]  [<ffffffff810691c0>] ? __wake_up_sync+0x7/0x7
>[    9.325828]  [<ffffffff813c4925>] ? tty_write+0x193/0x214
>[    9.325829]  [<ffffffff813c7ede>] ? n_tty_open+0xc8/0xc8
>[    9.325830]  [<ffffffff81114654>] ? __vfs_write+0x1e/0xbd
>[    9.325832]  [<ffffffff810a6e96>] ? __audit_syscall_exit+0x203/0x21f
>[    9.325833]  [<ffffffff813124e2>] ? security_file_permission+0x1a/0x8b
>[    9.325834]  [<ffffffff81114afc>] ? rw_verify_area+0x61/0xbb
>[    9.325835]  [<ffffffff81114d0c>] ? vfs_write+0xa6/0x15b
>[    9.325836]  [<ffffffff811156d8>] ? SyS_write+0x41/0x84
>[    9.325837]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[    9.325838] ---[ end trace 022701902f670c6b ]---
>[    9.325839] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff880214ee7610 for pipe A
>[    9.325839] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    9.325840] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    9.325841] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    9.325842] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    9.325842] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    9.325843] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    9.325843] [drm:intel_dump_pipe_config] requested mode:
>[    9.325844] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    9.325845] [drm:intel_dump_pipe_config] adjusted mode:
>[    9.325846] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    9.325847] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x0
>[    9.325847] [drm:intel_dump_pipe_config] port clock: 270000
>[    9.325848] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    9.325848] [drm:intel_dump_pipe_config] num_scalers: 0
>[    9.325849] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    9.325849] [drm:intel_dump_pipe_config] scaler id: 0
>[    9.325850] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    9.325850] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    9.325851] [drm:intel_dump_pipe_config] ips: 0
>[    9.325851] [drm:intel_dump_pipe_config] double wide: 0
>[    9.325852] [drm:intel_dump_pipe_config] planes on this crtc
>[    9.325852] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    9.325853] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    9.325854] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    9.325855] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff880210666000 for pipe A
>[    9.325855] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    9.325855] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    9.325857] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    9.325857] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[    9.325858] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    9.325859] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    9.325859] [drm:intel_dump_pipe_config] requested mode:
>[    9.325860] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    9.325860] [drm:intel_dump_pipe_config] adjusted mode:
>[    9.325861] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[    9.325862] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x5
>[    9.325863] [drm:intel_dump_pipe_config] port clock: 270000
>[    9.325863] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    9.325864] [drm:intel_dump_pipe_config] num_scalers: 0
>[    9.325864] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    9.325864] [drm:intel_dump_pipe_config] scaler id: 0
>[    9.325865] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    9.325866] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[    9.325866] [drm:intel_dump_pipe_config] ips: 0
>[    9.325866] [drm:intel_dump_pipe_config] double wide: 0
>[    9.325867] [drm:intel_dump_pipe_config] planes on this crtc
>[    9.325867] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    9.325868] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    9.325869] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    9.325869] [drm:check_crtc_state] [CRTC:24]
>[    9.325887] [drm:check_crtc_state] [CRTC:28]
>[    9.325887] [drm:check_shared_dpll_state] PCH DPLL A
>[    9.325890] [drm:check_shared_dpll_state] PCH DPLL B
>[    9.325893] [drm:drm_atomic_state_clear] Clearing atomic state ffff880002ef0de0
>[    9.325894] [drm:drm_atomic_state_free] Freeing atomic state ffff880002ef0de0
>[    9.325895] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[    9.325896] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880002ef0de0
>[    9.325897] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802105edde0 state to ffff880002ef0de0
>[    9.325898] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210666c00 state to ffff880002ef0de0
>[    9.325898] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[    9.325899] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802105eda00 state to ffff880002ef0de0
>[    9.325900] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210666400 state to ffff880002ef0de0
>[    9.325900] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[    9.325901] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802105ede00 state to ffff880002ef0de0
>[    9.325902] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802105ed9a0 state to ffff880002ef0de0
>[    9.325903] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802105ed9c0 state to ffff880002ef0de0
>[    9.325903] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802105ede80 state to ffff880002ef0de0
>[    9.325904] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802105ed9e0 state to ffff880002ef0de0
>[    9.325905] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[    9.325906] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff880002ef0de0
>[    9.325907] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[    9.325907] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[    9.325909] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[    9.325913] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[    9.325913] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[    9.325914] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[    9.325915] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    9.325915] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff880210666400 for pipe B
>[    9.325916] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    9.325916] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    9.325917] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[    9.325918] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[    9.325919] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    9.325919] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    9.325919] [drm:intel_dump_pipe_config] requested mode:
>[    9.325921] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    9.325921] [drm:intel_dump_pipe_config] adjusted mode:
>[    9.325922] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[    9.325923] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[    9.325924] [drm:intel_dump_pipe_config] port clock: 162000
>[    9.325924] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    9.325924] [drm:intel_dump_pipe_config] num_scalers: 0
>[    9.325925] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[    9.325925] [drm:intel_dump_pipe_config] scaler id: 0
>[    9.325926] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    9.325926] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    9.325927] [drm:intel_dump_pipe_config] ips: 0
>[    9.325927] [drm:intel_dump_pipe_config] double wide: 0
>[    9.325927] [drm:intel_dump_pipe_config] planes on this crtc
>[    9.325929] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[    9.325930] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[    9.325930] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[    9.325931] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[    9.325932] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[    9.325932] [drm:drm_atomic_state_clear] Clearing atomic state ffff880002ef0de0
>[    9.325933] [drm:drm_atomic_state_free] Freeing atomic state ffff880002ef0de0
>[   14.789644] [drm:i915_gem_open] 
>[   14.789647] [drm:i915_gem_object_create_stolen] creating stolen object: size=2000
>[   14.789650] [drm:i915_pages_create_for_stolen] offset=0x7eb000, size=8192
>[   14.789677] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8802104456c0
>[   14.789679] [drm:drm_atomic_get_plane_state] Added [PLANE:17] ffff8802104936c0 state to ffff8802104456c0
>[   14.789681] [drm:drm_atomic_check_only] checking ffff8802104456c0
>[   14.789684] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210d01c00 state to ffff8802104456c0
>[   14.789686] [drm:drm_atomic_commit] commiting ffff8802104456c0
>[   14.789696] [drm:drm_atomic_state_clear] Clearing atomic state ffff8802104456c0
>[   14.789697] [drm:drm_atomic_state_free] Freeing atomic state ffff8802104456c0
>[   14.789699] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8802104456c0
>[   14.789700] [drm:drm_atomic_get_plane_state] Added [PLANE:19] ffff880210493480 state to ffff8802104456c0
>[   14.789701] [drm:drm_atomic_check_only] checking ffff8802104456c0
>[   14.789702] [drm:drm_atomic_commit] commiting ffff8802104456c0
>[   14.789703] [drm:drm_atomic_state_clear] Clearing atomic state ffff8802104456c0
>[   14.789704] [drm:drm_atomic_state_free] Freeing atomic state ffff8802104456c0
>[   14.789705] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8802104456c0
>[   14.789706] [drm:drm_atomic_get_plane_state] Added [PLANE:21] ffff880210493900 state to ffff8802104456c0
>[   14.789707] [drm:drm_atomic_check_only] checking ffff8802104456c0
>[   14.789708] [drm:drm_atomic_commit] commiting ffff8802104456c0
>[   14.789709] [drm:drm_atomic_state_clear] Clearing atomic state ffff8802104456c0
>[   14.789710] [drm:drm_atomic_state_free] Freeing atomic state ffff8802104456c0
>[   14.789711] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8802104456c0
>[   14.789713] [drm:drm_atomic_get_plane_state] Added [PLANE:22] ffff880210493180 state to ffff8802104456c0
>[   14.789714] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210d01c00 state to ffff8802104456c0
>[   14.789715] [drm:drm_atomic_check_only] checking ffff8802104456c0
>[   14.789717] [drm:drm_atomic_commit] commiting ffff8802104456c0
>[   14.789725] [drm:drm_atomic_state_clear] Clearing atomic state ffff8802104456c0
>[   14.789726] [drm:drm_atomic_state_free] Freeing atomic state ffff8802104456c0
>[   14.789728] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8802104456c0
>[   14.789729] [drm:drm_atomic_get_plane_state] Added [PLANE:23] ffff880210493600 state to ffff8802104456c0
>[   14.789730] [drm:drm_atomic_check_only] checking ffff8802104456c0
>[   14.789731] [drm:drm_atomic_commit] commiting ffff8802104456c0
>[   14.789732] [drm:drm_atomic_state_clear] Clearing atomic state ffff8802104456c0
>[   14.789733] [drm:drm_atomic_state_free] Freeing atomic state ffff8802104456c0
>[   14.789734] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8802104456c0
>[   14.789735] [drm:drm_atomic_get_plane_state] Added [PLANE:25] ffff880210493e40 state to ffff8802104456c0
>[   14.789736] [drm:drm_atomic_check_only] checking ffff8802104456c0
>[   14.789737] [drm:drm_atomic_commit] commiting ffff8802104456c0
>[   14.789738] [drm:drm_atomic_state_clear] Clearing atomic state ffff8802104456c0
>[   14.789739] [drm:drm_atomic_state_free] Freeing atomic state ffff8802104456c0
>[   14.789740] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8802104456c0
>[   14.789741] [drm:drm_atomic_get_plane_state] Added [PLANE:26] ffff880210493780 state to ffff8802104456c0
>[   14.789742] [drm:drm_atomic_check_only] checking ffff8802104456c0
>[   14.789744] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff880210d01c00 state to ffff8802104456c0
>[   14.789744] [drm:drm_atomic_commit] commiting ffff8802104456c0
>[   14.789746] [drm:drm_atomic_state_clear] Clearing atomic state ffff8802104456c0
>[   14.789747] [drm:drm_atomic_state_free] Freeing atomic state ffff8802104456c0
>[   14.789748] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8802104456c0
>[   14.789749] [drm:drm_atomic_get_plane_state] Added [PLANE:27] ffff8802104933c0 state to ffff8802104456c0
>[   14.789750] [drm:drm_atomic_check_only] checking ffff8802104456c0
>[   14.789751] [drm:drm_atomic_commit] commiting ffff8802104456c0
>[   14.789752] [drm:drm_atomic_state_clear] Clearing atomic state ffff8802104456c0
>[   14.789753] [drm:drm_atomic_state_free] Freeing atomic state ffff8802104456c0
>[   14.789755] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8802104456c0
>[   14.789756] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff8802104930c0 state to ffff8802104456c0
>[   14.789757] [drm:drm_atomic_check_only] checking ffff8802104456c0
>[   14.789758] [drm:drm_atomic_commit] commiting ffff8802104456c0
>[   14.789759] [drm:drm_atomic_state_clear] Clearing atomic state ffff8802104456c0
>[   14.789760] [drm:drm_atomic_state_free] Freeing atomic state ffff8802104456c0
>[   14.789762] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[   14.789764] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8802104456c0
>[   14.789766] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880002fbe740 state to ffff8802104456c0
>[   14.789767] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210d01c00 state to ffff8802104456c0
>[   14.789768] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   14.789770] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880002fbe640 state to ffff8802104456c0
>[   14.789771] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210d00800 state to ffff8802104456c0
>[   14.789772] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   14.789773] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880002fbe620 state to ffff8802104456c0
>[   14.789775] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880002fbe6e0 state to ffff8802104456c0
>[   14.789776] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880002fbe6c0 state to ffff8802104456c0
>[   14.789777] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880002fbe6a0 state to ffff8802104456c0
>[   14.789778] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880002fbe680 state to ffff8802104456c0
>[   14.789780] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[   14.789782] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   14.789784] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   14.789785] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[   14.789786] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff8802104456c0
>[   14.789788] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   14.789790] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   14.789791] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   14.789792] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   14.789794] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   14.789795] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   14.789796] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff880210d01c00 for pipe A
>[   14.789797] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   14.789798] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   14.789800] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   14.789801] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   14.789802] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   14.789803] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   14.789804] [drm:intel_dump_pipe_config] requested mode:
>[   14.789806] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   14.789806] [drm:intel_dump_pipe_config] adjusted mode:
>[   14.789808] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   14.789810] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[   14.789810] [drm:intel_dump_pipe_config] port clock: 148500
>[   14.789811] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   14.789812] [drm:intel_dump_pipe_config] num_scalers: 0
>[   14.789813] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   14.789814] [drm:intel_dump_pipe_config] scaler id: 0
>[   14.789815] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   14.789816] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   14.789817] [drm:intel_dump_pipe_config] ips: 0
>[   14.789817] [drm:intel_dump_pipe_config] double wide: 0
>[   14.789818] [drm:intel_dump_pipe_config] planes on this crtc
>[   14.789820] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[   14.789821] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   14.789822] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   14.789835] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[   14.789839] ------------[ cut here ]------------
>[   14.790776] WARNING: CPU: 2 PID: 3802 at drivers/gpu/drm/i915/intel_display.c:6203 intel_modeset_check_state+0x33a/0x9e9 [i915]()
>[   14.791720] encoder active on the wrong pipe
>[   14.792664] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   14.794785] CPU: 2 PID: 3802 Comm: X Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   14.795844] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   14.796914]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214f3fbd8
>[   14.798001]  ffffffff8103ebde 0000000000000246 ffffffffa00d8f9b ffffffffa01280f6
>[   14.799086]  ffff8802102b1800 ffff8800dab5a800 ffff88021577c000 ffff8800dab5ab28
>[   14.800175] Call Trace:
>[   14.801256]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   14.802352]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   14.803457]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[   14.804574]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   14.805672]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[   14.806767]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[   14.807851]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[   14.808917]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[   14.809961]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[   14.810972]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[   14.811964]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[   14.812946]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[   14.813942]  [<ffffffffa00e75a8>] ? intel_fbdev_restore_mode+0x16/0x3e [i915]
>[   14.814933]  [<ffffffffa0002f5d>] ? drm_lastclose+0x36/0xfe [drm]
>[   14.815921]  [<ffffffffa000343e>] ? drm_release+0x419/0x44f [drm]
>[   14.816902]  [<ffffffff81115fa2>] ? __fput+0xdb/0x19a
>[   14.817881]  [<ffffffff81052e89>] ? task_work_run+0x7f/0x96
>[   14.818859]  [<ffffffff81002680>] ? do_notify_resume+0x4d/0x5e
>[   14.819837]  [<ffffffff817ac3c2>] ? int_signal+0x12/0x17
>[   14.820817] ---[ end trace 022701902f670c6c ]---
>[   14.821795] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[   14.821798] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[   14.821801] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[   14.821803] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[   14.821805] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[   14.821807] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[   14.821813] ------------[ cut here ]------------
>[   14.822791] WARNING: CPU: 2 PID: 3802 at drivers/gpu/drm/i915/intel_display.c:11955 intel_modeset_check_state+0x5f8/0x9e9 [i915]()
>[   14.823796] active encoder's pipe doesn't match(expected 1, found 0)
>[   14.824804] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   14.827024] CPU: 2 PID: 3802 Comm: X Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   14.828125] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   14.829240]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214f3fbd8
>[   14.830361]  ffffffff8103ebde 0000000000000246 ffffffffa00d9259 ffffffffa01280f6
>[   14.831492]  ffff88021067f000 ffff8800dab5a800 0000000000000001 ffff8800dab5ab28
>[   14.832621] Call Trace:
>[   14.833739]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   14.834868]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   14.836004]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[   14.837146]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   14.838291]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[   14.839444]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[   14.840602]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[   14.841759]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[   14.842930]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[   14.844107]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[   14.845288]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[   14.846475]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[   14.847682]  [<ffffffffa00e75a8>] ? intel_fbdev_restore_mode+0x16/0x3e [i915]
>[   14.848886]  [<ffffffffa0002f5d>] ? drm_lastclose+0x36/0xfe [drm]
>[   14.850093]  [<ffffffffa000343e>] ? drm_release+0x419/0x44f [drm]
>[   14.851294]  [<ffffffff81115fa2>] ? __fput+0xdb/0x19a
>[   14.852495]  [<ffffffff81052e89>] ? task_work_run+0x7f/0x96
>[   14.853698]  [<ffffffff81002680>] ? do_notify_resume+0x4d/0x5e
>[   14.854900]  [<ffffffff817ac3c2>] ? int_signal+0x12/0x17
>[   14.856099] ---[ end trace 022701902f670c6d ]---
>[   14.857299] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[   14.857305] [drm:check_crtc_state] [CRTC:20]
>[   14.857306] ------------[ cut here ]------------
>[   14.858509] WARNING: CPU: 2 PID: 3802 at drivers/gpu/drm/i915/intel_display.c:11990 check_crtc_state+0x121/0xbd1 [i915]()
>[   14.859732] crtc's computed active state doesn't match tracked active state (expected 0, found 1)
>[   14.860960] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   14.863550] CPU: 2 PID: 3802 Comm: X Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   14.864796] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   14.866018]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214f3f888
>[   14.867233]  ffffffff8103ebde ffff880214f3f880 ffffffffa00c951c ffffffffa01280f6
>[   14.868445]  ffff88021577b000 ffff8800dab5a800 ffff880214f3f910 0000000000000001
>[   14.869647] Call Trace:
>[   14.870838]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   14.872029]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   14.873225]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[   14.874421]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   14.875618]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[   14.876816]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[   14.878015]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[   14.879207]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[   14.880409]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[   14.881615]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[   14.882813]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[   14.884006]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[   14.885216]  [<ffffffffa00e75a8>] ? intel_fbdev_restore_mode+0x16/0x3e [i915]
>[   14.886419]  [<ffffffffa0002f5d>] ? drm_lastclose+0x36/0xfe [drm]
>[   14.887617]  [<ffffffffa000343e>] ? drm_release+0x419/0x44f [drm]
>[   14.888797]  [<ffffffff81115fa2>] ? __fput+0xdb/0x19a
>[   14.889972]  [<ffffffff81052e89>] ? task_work_run+0x7f/0x96
>[   14.891149]  [<ffffffff81002680>] ? do_notify_resume+0x4d/0x5e
>[   14.892325]  [<ffffffff817ac3c2>] ? int_signal+0x12/0x17
>[   14.893500] ---[ end trace 022701902f670c6e ]---
>[   14.894696] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_dp_encoder (expected 1, found 0)
>[   14.895893] ------------[ cut here ]------------
>[   14.897099] WARNING: CPU: 2 PID: 3802 at drivers/gpu/drm/i915/intel_display.c:12018 check_crtc_state+0xb67/0xbd1 [i915]()
>[   14.898332] pipe state doesn't match!
>[   14.899542] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   14.902109] CPU: 2 PID: 3802 Comm: X Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   14.903335] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   14.904552]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214f3f888
>[   14.905769]  ffffffff8103ebde ffff880214f3f880 ffffffffa00c9f62 ffffffffa01280f6
>[   14.906978]  ffff88021577b000 ffff8800dab5a800 ffff880214f3f910 ffff880210d00c00
>[   14.908194] Call Trace:
>[   14.909392]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   14.910595]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   14.911801]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[   14.913008]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   14.914216]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[   14.915424]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[   14.916633]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[   14.917836]  [<ffffffffa0057ad6>] ? drm_atomic_helper_plane_set_property+0x62/0xa3 [drm_kms_helper]
>[   14.919052]  [<ffffffffa0017f4b>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[   14.920265]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[   14.921469]  [<ffffffffa0058f99>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[   14.922678]  [<ffffffffa005a79a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[   14.923900]  [<ffffffffa00e75a8>] ? intel_fbdev_restore_mode+0x16/0x3e [i915]
>[   14.925112]  [<ffffffffa0002f5d>] ? drm_lastclose+0x36/0xfe [drm]
>[   14.926315]  [<ffffffffa000343e>] ? drm_release+0x419/0x44f [drm]
>[   14.927514]  [<ffffffff81115fa2>] ? __fput+0xdb/0x19a
>[   14.928716]  [<ffffffff81052e89>] ? task_work_run+0x7f/0x96
>[   14.929918]  [<ffffffff81002680>] ? do_notify_resume+0x4d/0x5e
>[   14.931121]  [<ffffffff817ac3c2>] ? int_signal+0x12/0x17
>[   14.932320] ---[ end trace 022701902f670c6f ]---
>[   14.933518] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff880214f3f910 for pipe A
>[   14.933519] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   14.933520] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   14.933522] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[   14.933523] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   14.933524] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   14.933525] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   14.933526] [drm:intel_dump_pipe_config] requested mode:
>[   14.933528] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[   14.933528] [drm:intel_dump_pipe_config] adjusted mode:
>[   14.933530] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   14.933531] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x0
>[   14.933532] [drm:intel_dump_pipe_config] port clock: 270000
>[   14.933533] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[   14.933534] [drm:intel_dump_pipe_config] num_scalers: 0
>[   14.933535] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   14.933536] [drm:intel_dump_pipe_config] scaler id: 0
>[   14.933538] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   14.933543] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[   14.933546] [drm:intel_dump_pipe_config] ips: 0
>[   14.933549] [drm:intel_dump_pipe_config] double wide: 0
>[   14.933552] [drm:intel_dump_pipe_config] planes on this crtc
>[   14.933554] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[   14.933555] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   14.933557] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   14.933558] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff880210d00c00 for pipe A
>[   14.933559] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   14.933559] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   14.933561] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[   14.933562] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[   14.933564] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   14.933565] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   14.933566] [drm:intel_dump_pipe_config] requested mode:
>[   14.933569] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[   14.933572] [drm:intel_dump_pipe_config] adjusted mode:
>[   14.933576] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[   14.933579] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x5
>[   14.933581] [drm:intel_dump_pipe_config] port clock: 270000
>[   14.933582] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[   14.933582] [drm:intel_dump_pipe_config] num_scalers: 0
>[   14.933583] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   14.933584] [drm:intel_dump_pipe_config] scaler id: 0
>[   14.933585] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   14.933586] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[   14.933587] [drm:intel_dump_pipe_config] ips: 0
>[   14.933588] [drm:intel_dump_pipe_config] double wide: 0
>[   14.933588] [drm:intel_dump_pipe_config] planes on this crtc
>[   14.933589] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[   14.933591] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   14.933592] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   14.933593] [drm:check_crtc_state] [CRTC:24]
>[   14.933610] [drm:check_crtc_state] [CRTC:28]
>[   14.933611] [drm:check_shared_dpll_state] PCH DPLL A
>[   14.933616] [drm:check_shared_dpll_state] PCH DPLL B
>[   14.933620] [drm:drm_atomic_state_clear] Clearing atomic state ffff8802104456c0
>[   14.933621] [drm:drm_atomic_state_free] Freeing atomic state ffff8802104456c0
>[   14.933623] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[   14.933624] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8802104456c0
>[   14.933626] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880002fbe680 state to ffff8802104456c0
>[   14.933630] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210d00800 state to ffff8802104456c0
>[   14.933633] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   14.933634] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880002fbe640 state to ffff8802104456c0
>[   14.933635] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210d01c00 state to ffff8802104456c0
>[   14.933636] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   14.933638] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880002fbe6a0 state to ffff8802104456c0
>[   14.933639] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880002fbe6c0 state to ffff8802104456c0
>[   14.933643] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880002fbe6e0 state to ffff8802104456c0
>[   14.933646] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880002fbe740 state to ffff8802104456c0
>[   14.933647] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880002fbe620 state to ffff8802104456c0
>[   14.933649] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[   14.933652] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff8802104456c0
>[   14.933654] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   14.933655] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   14.933659] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   14.933663] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   14.933664] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   14.933665] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   14.933666] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   14.933668] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff880210d01c00 for pipe B
>[   14.933668] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   14.933669] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   14.933671] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   14.933673] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   14.933674] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   14.933675] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   14.933675] [drm:intel_dump_pipe_config] requested mode:
>[   14.933677] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   14.933678] [drm:intel_dump_pipe_config] adjusted mode:
>[   14.933679] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   14.933681] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[   14.933682] [drm:intel_dump_pipe_config] port clock: 162000
>[   14.933683] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   14.933684] [drm:intel_dump_pipe_config] num_scalers: 0
>[   14.933685] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   14.933686] [drm:intel_dump_pipe_config] scaler id: 0
>[   14.933687] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   14.933688] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   14.933689] [drm:intel_dump_pipe_config] ips: 0
>[   14.933689] [drm:intel_dump_pipe_config] double wide: 0
>[   14.933690] [drm:intel_dump_pipe_config] planes on this crtc
>[   14.933691] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   14.933692] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   14.933694] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   14.933695] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   14.933696] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   14.933697] [drm:drm_atomic_state_clear] Clearing atomic state ffff8802104456c0
>[   14.933699] [drm:drm_atomic_state_free] Freeing atomic state ffff8802104456c0
>[   14.933700] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
>[   14.933704] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8802104456c0
>[   14.933708] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880002fbe620 state to ffff8802104456c0
>[   14.933712] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210d01c00 state to ffff8802104456c0
>[   14.933716] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   14.933720] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880002fbe640 state to ffff8802104456c0
>[   14.933723] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210d00800 state to ffff8802104456c0
>[   14.933727] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   14.933731] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880002fbe740 state to ffff8802104456c0
>[   14.933735] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880002fbe6e0 state to ffff8802104456c0
>[   14.933738] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880002fbe6c0 state to ffff8802104456c0
>[   14.933739] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880002fbe680 state to ffff8802104456c0
>[   14.933740] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880002fbe6a0 state to ffff8802104456c0
>[   14.933741] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:28], mode_changed=0, fb_changed=0
>[   14.933742] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:28] to ffff8802104456c0
>[   14.933744] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff880210d02000 state to ffff8802104456c0
>[   14.933745] [drm:drm_atomic_state_clear] Clearing atomic state ffff8802104456c0
>[   14.933746] [drm:drm_atomic_state_free] Freeing atomic state ffff8802104456c0
>[   14.963065] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[   14.963067] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880002ef0600
>[   14.963069] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802105edcc0 state to ffff880002ef0600
>[   14.963070] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029bd000 state to ffff880002ef0600
>[   14.963070] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   14.963071] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802105edc80 state to ffff880002ef0600
>[   14.963072] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029bc000 state to ffff880002ef0600
>[   14.963073] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   14.963074] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802105edda0 state to ffff880002ef0600
>[   14.963075] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802105edd80 state to ffff880002ef0600
>[   14.963075] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802105edd60 state to ffff880002ef0600
>[   14.963076] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802105edac0 state to ffff880002ef0600
>[   14.963077] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802105edaa0 state to ffff880002ef0600
>[   14.963078] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[   14.963079] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   14.963081] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   14.963082] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[   14.963082] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff880002ef0600
>[   14.963084] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   14.963084] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   14.963085] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   14.963085] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   14.963086] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   14.963087] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   14.963088] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800029bd000 for pipe A
>[   14.963088] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   14.963089] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   14.963090] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   14.963091] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   14.963092] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   14.963092] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   14.963092] [drm:intel_dump_pipe_config] requested mode:
>[   14.963094] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   14.963094] [drm:intel_dump_pipe_config] adjusted mode:
>[   14.963095] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   14.963096] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[   14.963097] [drm:intel_dump_pipe_config] port clock: 148500
>[   14.963097] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   14.963098] [drm:intel_dump_pipe_config] num_scalers: 0
>[   14.963098] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   14.963098] [drm:intel_dump_pipe_config] scaler id: 0
>[   14.963099] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   14.963100] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   14.963100] [drm:intel_dump_pipe_config] ips: 0
>[   14.963101] [drm:intel_dump_pipe_config] double wide: 0
>[   14.963101] [drm:intel_dump_pipe_config] planes on this crtc
>[   14.963102] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[   14.963103] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   14.963103] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   14.963113] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[   14.963115] ------------[ cut here ]------------
>[   14.963127] WARNING: CPU: 3 PID: 1157 at drivers/gpu/drm/i915/intel_display.c:6203 intel_modeset_check_state+0x33a/0x9e9 [i915]()
>[   14.963127] encoder active on the wrong pipe
>[   14.963133] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   14.963134] CPU: 3 PID: 1157 Comm: kworker/3:2 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   14.963135] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   14.963137] Workqueue: events console_callback
>[   14.963139]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880210683a58
>[   14.963140]  ffffffff8103ebde 0000000000000246 ffffffffa00d8f9b ffffffffa01280f6
>[   14.963140]  ffff8802102b1800 ffff8800dab5a800 ffff88021577c000 ffff8800dab5ab28
>[   14.963141] Call Trace:
>[   14.963142]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   14.963144]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   14.963152]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[   14.963153]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   14.963161]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[   14.963168]  [<ffffffffa00d8f9b>] ? intel_modeset_check_state+0x33a/0x9e9 [i915]
>[   14.963175]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[   14.963177]  [<ffffffff810600af>] ? select_task_rq_fair+0x231/0x59d
>[   14.963180]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[   14.963182]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[   14.963186]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[   14.963191]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[   14.963194]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[   14.963195]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[   14.963196]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[   14.963197]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[   14.963199]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[   14.963201]  [<ffffffff813ce117>] ? complete_change_console+0x32/0xb6
>[   14.963202]  [<ffffffff813d69a3>] ? console_callback+0x4b/0xed
>[   14.963203]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   14.963204]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   14.963205]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   14.963206]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   14.963208]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   14.963209]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   14.963210]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   14.963210] ---[ end trace 022701902f670c70 ]---
>[   14.963212] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[   14.963213] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[   14.963214] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[   14.963216] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[   14.963217] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[   14.963218] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[   14.963219] ------------[ cut here ]------------
>[   14.963227] WARNING: CPU: 3 PID: 1157 at drivers/gpu/drm/i915/intel_display.c:11955 intel_modeset_check_state+0x5f8/0x9e9 [i915]()
>[   14.963227] active encoder's pipe doesn't match(expected 1, found 0)
>[   14.963232] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   14.963233] CPU: 3 PID: 1157 Comm: kworker/3:2 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   14.963234] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   14.963235] Workqueue: events console_callback
>[   14.963236]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880210683a58
>[   14.963237]  ffffffff8103ebde 0000000000000246 ffffffffa00d9259 ffffffffa01280f6
>[   14.963237]  ffff88021067f000 ffff8800dab5a800 0000000000000001 ffff8800dab5ab28
>[   14.963238] Call Trace:
>[   14.963239]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   14.963240]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   14.963246]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[   14.963247]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   14.963255]  [<ffffffffa00f144f>] ? intel_dp_get_hw_state+0xfb/0x145 [i915]
>[   14.963262]  [<ffffffffa00d9259>] ? intel_modeset_check_state+0x5f8/0x9e9 [i915]
>[   14.963269]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[   14.963270]  [<ffffffff810600af>] ? select_task_rq_fair+0x231/0x59d
>[   14.963271]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[   14.963273]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[   14.963276]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[   14.963280]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[   14.963282]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[   14.963284]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[   14.963285]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[   14.963286]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[   14.963287]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[   14.963288]  [<ffffffff813ce117>] ? complete_change_console+0x32/0xb6
>[   14.963289]  [<ffffffff813d69a3>] ? console_callback+0x4b/0xed
>[   14.963290]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   14.963291]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   14.963292]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   14.963293]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   14.963294]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   14.963295]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   14.963296]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   14.963306] ---[ end trace 022701902f670c71 ]---
>[   14.963307] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[   14.963313] [drm:check_crtc_state] [CRTC:20]
>[   14.963313] ------------[ cut here ]------------
>[   14.963322] WARNING: CPU: 3 PID: 1157 at drivers/gpu/drm/i915/intel_display.c:11990 check_crtc_state+0x121/0xbd1 [i915]()
>[   14.963322] crtc's computed active state doesn't match tracked active state (expected 0, found 1)
>[   14.963327] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   14.963328] CPU: 3 PID: 1157 Comm: kworker/3:2 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   14.963329] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   14.963330] Workqueue: events console_callback
>[   14.963331]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880210683708
>[   14.963331]  ffffffff8103ebde ffff880210683700 ffffffffa00c951c ffffffffa01280f6
>[   14.963332]  ffff88021577b000 ffff8800dab5a800 ffff880210683790 0000000000000001
>[   14.963332] Call Trace:
>[   14.963334]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   14.963334]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   14.963342]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[   14.963343]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   14.963350]  [<ffffffffa00c951c>] ? check_crtc_state+0x121/0xbd1 [i915]
>[   14.963359]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[   14.963366]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[   14.963367]  [<ffffffff810600af>] ? select_task_rq_fair+0x231/0x59d
>[   14.963368]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[   14.963370]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[   14.963373]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[   14.963378]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[   14.963380]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[   14.963381]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[   14.963382]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[   14.963383]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[   14.963384]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[   14.963385]  [<ffffffff813ce117>] ? complete_change_console+0x32/0xb6
>[   14.963386]  [<ffffffff813d69a3>] ? console_callback+0x4b/0xed
>[   14.963387]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   14.963388]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   14.963389]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   14.963390]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   14.963391]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   14.963392]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   14.963393]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   14.963394] ---[ end trace 022701902f670c72 ]---
>[   14.963413] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_dp_encoder (expected 1, found 0)
>[   14.963413] ------------[ cut here ]------------
>[   14.963420] WARNING: CPU: 3 PID: 1157 at drivers/gpu/drm/i915/intel_display.c:12018 check_crtc_state+0xb67/0xbd1 [i915]()
>[   14.963421] pipe state doesn't match!
>[   14.963426] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   14.963427] CPU: 3 PID: 1157 Comm: kworker/3:2 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   14.963427] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   14.963428] Workqueue: events console_callback
>[   14.963429]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880210683708
>[   14.963429]  ffffffff8103ebde ffff880210683700 ffffffffa00c9f62 ffffffffa01280f6
>[   14.963430]  ffff88021577b000 ffff8800dab5a800 ffff880210683790 ffff8800029bd800
>[   14.963430] Call Trace:
>[   14.963432]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   14.963432]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   14.963439]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[   14.963440]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   14.963447]  [<ffffffffa00c9f62>] ? check_crtc_state+0xb67/0xbd1 [i915]
>[   14.963455]  [<ffffffffa00d9271>] ? intel_modeset_check_state+0x610/0x9e9 [i915]
>[   14.963463]  [<ffffffffa00da800>] ? intel_crtc_set_config+0xb78/0xd02 [i915]
>[   14.963464]  [<ffffffff810600af>] ? select_task_rq_fair+0x231/0x59d
>[   14.963465]  [<ffffffff813863dd>] ? fb_set_var+0xa8/0x33b
>[   14.963466]  [<ffffffff817aa840>] ? __ww_mutex_lock+0x15/0x86
>[   14.963470]  [<ffffffffa00182cc>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[   14.963474]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[   14.963476]  [<ffffffffa00595e7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[   14.963477]  [<ffffffff81385fcd>] ? fb_pan_display+0xcb/0x10b
>[   14.963478]  [<ffffffff813819d7>] ? bit_update_start+0x16/0x32
>[   14.963479]  [<ffffffff8137fc87>] ? fbcon_switch+0x421/0x438
>[   14.963481]  [<ffffffff813d4f18>] ? redraw_screen+0x106/0x1db
>[   14.963482]  [<ffffffff813ce117>] ? complete_change_console+0x32/0xb6
>[   14.963483]  [<ffffffff813d69a3>] ? console_callback+0x4b/0xed
>[   14.963483]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   14.963484]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   14.963485]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   14.963486]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   14.963488]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   14.963489]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   14.963490]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   14.963490] ---[ end trace 022701902f670c73 ]---
>[   14.963491] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff880210683790 for pipe A
>[   14.963491] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   14.963492] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   14.963493] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[   14.963494] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   14.963494] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   14.963495] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   14.963495] [drm:intel_dump_pipe_config] requested mode:
>[   14.963497] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[   14.963497] [drm:intel_dump_pipe_config] adjusted mode:
>[   14.963498] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   14.963499] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x0
>[   14.963500] [drm:intel_dump_pipe_config] port clock: 270000
>[   14.963500] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[   14.963500] [drm:intel_dump_pipe_config] num_scalers: 0
>[   14.963501] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   14.963501] [drm:intel_dump_pipe_config] scaler id: 0
>[   14.963502] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   14.963502] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[   14.963503] [drm:intel_dump_pipe_config] ips: 0
>[   14.963503] [drm:intel_dump_pipe_config] double wide: 0
>[   14.963503] [drm:intel_dump_pipe_config] planes on this crtc
>[   14.963504] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[   14.963505] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   14.963506] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   14.963506] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff8800029bd800 for pipe A
>[   14.963507] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   14.963507] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   14.963508] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2346946, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[   14.963509] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
>[   14.963510] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   14.963510] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   14.963511] [drm:intel_dump_pipe_config] requested mode:
>[   14.963512] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[   14.963512] [drm:intel_dump_pipe_config] adjusted mode:
>[   14.963513] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[   14.963514] [drm:intel_dump_crtc_timings] crtc timings: 25179 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x5
>[   14.963515] [drm:intel_dump_pipe_config] port clock: 270000
>[   14.963515] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[   14.963515] [drm:intel_dump_pipe_config] num_scalers: 0
>[   14.963516] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   14.963516] [drm:intel_dump_pipe_config] scaler id: 0
>[   14.963517] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   14.963517] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x028001e0, enabled
>[   14.963518] [drm:intel_dump_pipe_config] ips: 0
>[   14.963518] [drm:intel_dump_pipe_config] double wide: 0
>[   14.963518] [drm:intel_dump_pipe_config] planes on this crtc
>[   14.963519] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[   14.963520] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   14.963520] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   14.963521] [drm:check_crtc_state] [CRTC:24]
>[   14.963538] [drm:check_crtc_state] [CRTC:28]
>[   14.963539] [drm:check_shared_dpll_state] PCH DPLL A
>[   14.963543] [drm:check_shared_dpll_state] PCH DPLL B
>[   14.963546] [drm:drm_atomic_state_clear] Clearing atomic state ffff880002ef0600
>[   14.963547] [drm:drm_atomic_state_free] Freeing atomic state ffff880002ef0600
>[   14.963548] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[   14.963549] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880002ef0600
>[   14.963550] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802105edaa0 state to ffff880002ef0600
>[   14.963551] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029bc000 state to ffff880002ef0600
>[   14.963551] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   14.963552] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802105edc80 state to ffff880002ef0600
>[   14.963553] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029bd000 state to ffff880002ef0600
>[   14.963553] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   14.963554] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802105edac0 state to ffff880002ef0600
>[   14.963555] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802105edd60 state to ffff880002ef0600
>[   14.963555] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802105edd80 state to ffff880002ef0600
>[   14.963556] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802105edcc0 state to ffff880002ef0600
>[   14.963557] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802105edda0 state to ffff880002ef0600
>[   14.963558] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[   14.963558] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff880002ef0600
>[   14.963560] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   14.963560] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   14.963561] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   14.963564] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   14.963565] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   14.963566] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   14.963566] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   14.963567] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8800029bd000 for pipe B
>[   14.963567] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   14.963568] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   14.963569] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   14.963570] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   14.963570] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   14.963571] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   14.963571] [drm:intel_dump_pipe_config] requested mode:
>[   14.963572] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   14.963573] [drm:intel_dump_pipe_config] adjusted mode:
>[   14.963574] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   14.963575] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[   14.963575] [drm:intel_dump_pipe_config] port clock: 162000
>[   14.963576] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   14.963576] [drm:intel_dump_pipe_config] num_scalers: 0
>[   14.963576] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   14.963577] [drm:intel_dump_pipe_config] scaler id: 0
>[   14.963577] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   14.963578] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   14.963578] [drm:intel_dump_pipe_config] ips: 0
>[   14.963579] [drm:intel_dump_pipe_config] double wide: 0
>[   14.963579] [drm:intel_dump_pipe_config] planes on this crtc
>[   14.963581] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   14.963582] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   14.963582] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   14.963583] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   14.963583] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   14.963584] [drm:drm_atomic_state_clear] Clearing atomic state ffff880002ef0600
>[   14.963584] [drm:drm_atomic_state_free] Freeing atomic state ffff880002ef0600
>[   15.064369] [drm:i915_gem_open] 
>[   15.064371] [drm:i915_gem_object_create_stolen] creating stolen object: size=2000
>[   15.064374] [drm:i915_pages_create_for_stolen] offset=0x7eb000, size=8192
>[   15.064382] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[7] ENCODERS[7]
>[   15.066603] [drm:i915_gem_open] 
>[   15.066605] [drm:i915_gem_object_create_stolen] creating stolen object: size=2000
>[   15.066608] [drm:i915_pages_create_for_stolen] offset=0x7ed000, size=8192
>[   15.066612] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[7] ENCODERS[7]
>[   15.066614] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[7] ENCODERS[7]
>[   15.067597] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[7] ENCODERS[7]
>[   15.067606] [drm:drm_mode_addfb2] [FB:85]
>[   15.067690] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[7] ENCODERS[7]
>[   15.067692] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[7] ENCODERS[7]
>[   15.067750] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   15.067775] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   15.067802] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[   15.067806] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[   15.067830] [drm:drm_mode_getconnector] [CONNECTOR:38:?]
>[   15.067832] [drm:drm_mode_getconnector] [CONNECTOR:38:?]
>[   15.067854] [drm:drm_mode_getconnector] [CONNECTOR:40:?]
>[   15.067856] [drm:drm_mode_getconnector] [CONNECTOR:40:?]
>[   15.067880] [drm:drm_mode_getconnector] [CONNECTOR:42:?]
>[   15.067882] [drm:drm_mode_getconnector] [CONNECTOR:42:?]
>[   15.067905] [drm:drm_mode_getconnector] [CONNECTOR:44:?]
>[   15.067908] [drm:drm_mode_getconnector] [CONNECTOR:44:?]
>[   15.067929] [drm:drm_mode_getconnector] [CONNECTOR:46:?]
>[   15.067931] [drm:drm_mode_getconnector] [CONNECTOR:46:?]
>[   15.120462] [drm:drm_mode_addfb2] [FB:85]
>[   15.122719] [drm:drm_mode_setcrtc] [CRTC:24]
>[   15.122723] [drm:drm_mode_setcrtc] [CONNECTOR:44:DP-2]
>[   15.122725] [drm:intel_crtc_set_config] [CRTC:24] [FB:85] #connectors=1 (x y) (0 0)
>[   15.122727] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880002ef0b40
>[   15.122730] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802105ed980 state to ffff880002ef0b40
>[   15.122732] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210575000 state to ffff880002ef0b40
>[   15.122733] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   15.122734] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802105ed960 state to ffff880002ef0b40
>[   15.122735] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210576c00 state to ffff880002ef0b40
>[   15.122736] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   15.122738] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802105eda60 state to ffff880002ef0b40
>[   15.122739] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802105eda40 state to ffff880002ef0b40
>[   15.122740] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802105eda20 state to ffff880002ef0b40
>[   15.122741] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802105ede40 state to ffff880002ef0b40
>[   15.122743] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802105ede20 state to ffff880002ef0b40
>[   15.122745] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=1
>[   15.122746] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff880002ef0b40
>[   15.122748] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   15.122749] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   15.122752] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   15.122756] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   15.122757] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   15.122758] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   15.122760] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   15.122761] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff880210576c00 for pipe B
>[   15.122762] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   15.122763] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   15.122764] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   15.122765] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   15.122767] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   15.122768] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   15.122769] [drm:intel_dump_pipe_config] requested mode:
>[   15.122770] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 0 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x0 0x9
>[   15.122771] [drm:intel_dump_pipe_config] adjusted mode:
>[   15.122773] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 0 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x0 0x9
>[   15.122775] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x0 flags: 0x9
>[   15.122775] [drm:intel_dump_pipe_config] port clock: 162000
>[   15.122776] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   15.122777] [drm:intel_dump_pipe_config] num_scalers: 0
>[   15.122778] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   15.122779] [drm:intel_dump_pipe_config] scaler id: 0
>[   15.122780] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   15.122781] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   15.122782] [drm:intel_dump_pipe_config] ips: 0
>[   15.122783] [drm:intel_dump_pipe_config] double wide: 0
>[   15.122783] [drm:intel_dump_pipe_config] planes on this crtc
>[   15.122785] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   15.122786] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   15.122788] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   15.122789] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   15.122791] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   15.122792] [drm:drm_atomic_set_fb_for_plane] Set [FB:85] for plane state ffff880002f5eb40
>[   15.138269] [drm:drm_atomic_state_clear] Clearing atomic state ffff880002ef0b40
>[   15.138271] [drm:drm_atomic_state_free] Freeing atomic state ffff880002ef0b40
>[   15.138280] [drm:drm_mode_setcrtc] [CRTC:20]
>[   15.138281] [drm:intel_crtc_set_config] [CRTC:20] [NOFB]
>[   15.138283] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf8a0
>[   15.138284] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [NOCRTC]
>[   15.138285] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abd20 state to ffff88020fedf8a0
>[   15.138287] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff88020fe94c00 state to ffff88020fedf8a0
>[   15.138288] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   15.138289] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abd00 state to ffff88020fedf8a0
>[   15.138290] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abe00 state to ffff88020fedf8a0
>[   15.138292] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff88020fe95800 state to ffff88020fedf8a0
>[   15.138293] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abde0 state to ffff88020fedf8a0
>[   15.138294] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abdc0 state to ffff88020fedf8a0
>[   15.138295] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abe60 state to ffff88020fedf8a0
>[   15.138296] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abe80 state to ffff88020fedf8a0
>[   15.138298] [drm:intel_set_config_compute_mode_changes] [CONNECTOR:33:HDMI-A-1] encoder changed, full mode switch
>[   15.138299] [drm:intel_set_config_compute_mode_changes] [ENCODER:32:TMDS-32] crtc changed, full mode switch
>[   15.138300] [drm:intel_set_config_compute_mode_changes] [CRTC:20] disabled, full mode switch
>[   15.138301] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[   15.138302] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff88020fedf8a0
>[   15.146575] ------------[ cut here ]------------
>[   15.146592] WARNING: CPU: 0 PID: 3802 at drivers/gpu/drm/i915/intel_display.c:1542 assert_pch_dp_disabled+0xb7/0x135 [i915]()
>[   15.146593] PCH DP (0x000e4200) enabled on transcoder A, should be disabled
>[   15.146594] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   15.146606] CPU: 0 PID: 3802 Comm: X Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   15.146607] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   15.146609]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214f3fa78
>[   15.146610]  ffffffff8103ebde ffff880214f3fac0 ffffffffa00c630c 0000000000000046
>[   15.146612]  ffff880210180000 0000000080180304 0000000000000000 00000000000e4200
>[   15.146614] Call Trace:
>[   15.146618]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   15.146620]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   15.146628]  [<ffffffffa00c630c>] ? assert_pch_dp_disabled+0xb7/0x135 [i915]
>[   15.146630]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   15.146638]  [<ffffffffa00c630c>] ? assert_pch_dp_disabled+0xb7/0x135 [i915]
>[   15.146646]  [<ffffffffa00cdb77>] ? ironlake_crtc_disable+0x331/0x73a [i915]
>[   15.146654]  [<ffffffffa00d40c8>] ? __intel_set_mode+0x4a1/0xa3b [i915]
>[   15.146663]  [<ffffffffa00da7ed>] ? intel_crtc_set_config+0xb65/0xd02 [i915]
>[   15.146665]  [<ffffffff817a30f9>] ? printk+0x48/0x4d
>[   15.146670]  [<ffffffffa0006f41>] ? drm_ut_debug_printk+0x59/0x5e [drm]
>[   15.146676]  [<ffffffffa000c1c0>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[   15.146681]  [<ffffffffa000fea0>] ? drm_mode_setcrtc+0x3fe/0x4f4 [drm]
>[   15.146685]  [<ffffffffa0004636>] ? drm_ioctl+0x322/0x38d [drm]
>[   15.146689]  [<ffffffffa000faa2>] ? drm_mode_setplane+0x178/0x178 [drm]
>[   15.146692]  [<ffffffff81123502>] ? do_vfs_ioctl+0x360/0x424
>[   15.146694]  [<ffffffff8100d8d1>] ? syscall_trace_leave+0x34/0x157
>[   15.146696]  [<ffffffff810a6c73>] ? __audit_syscall_entry+0xb3/0xd3
>[   15.146698]  [<ffffffff8100d6dd>] ? syscall_trace_enter_phase1+0x11a/0x123
>[   15.146699]  [<ffffffff8112360f>] ? SyS_ioctl+0x49/0x7a
>[   15.146701]  [<ffffffff817ac217>] ? system_call_fastpath+0x12/0x6a
>[   15.146702] ---[ end trace 022701902f670c74 ]---
>[   15.162817] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 20
>[   15.162825] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[   15.163254] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff880215742d80
>[   15.163269] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[   15.163274] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[   15.163277] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[   15.163279] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[   15.163281] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[   15.163283] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[   15.163285] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[   15.163289] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[   15.163291] [drm:check_crtc_state] [CRTC:20]
>[   15.163293] [drm:check_crtc_state] [CRTC:24]
>[   15.163310] [drm:check_crtc_state] [CRTC:28]
>[   15.163311] [drm:check_shared_dpll_state] PCH DPLL A
>[   15.163315] [drm:check_shared_dpll_state] PCH DPLL B
>[   15.163318] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf8a0
>[   15.163320] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf8a0
>[   15.163324] [drm:drm_mode_setcrtc] [CRTC:28]
>[   15.163325] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
>[   15.163327] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf8a0
>[   15.163328] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf8a0
>[   15.163329] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff88020fe94c00 state to ffff88020fedf8a0
>[   15.163330] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   15.163332] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abd20 state to ffff88020fedf8a0
>[   15.163333] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abe60 state to ffff88020fedf8a0
>[   15.163334] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abdc0 state to ffff88020fedf8a0
>[   15.163335] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abde0 state to ffff88020fedf8a0
>[   15.163336] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abe00 state to ffff88020fedf8a0
>[   15.163337] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abd00 state to ffff88020fedf8a0
>[   15.163339] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:28], mode_changed=0, fb_changed=0
>[   15.163340] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:28] to ffff88020fedf8a0
>[   15.163341] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff88020fe95800 state to ffff88020fedf8a0
>[   15.163342] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf8a0
>[   15.163343] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf8a0
>[   15.883460] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00101110
>[   15.883466] [drm:intel_hpd_irq_handler] digital hpd port C - short
>[   15.883508] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
>[   15.884279] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 00 00 02 00 00 00 00 00 00
>[   15.884281] [drm:intel_dp_print_rates] source rates: 162000,270000,
>[   15.884282] [drm:intel_dp_print_rates] sink rates: 162000,270000,
>[   15.884283] [drm:intel_dp_print_rates] common rates: 162000,270000,
>[   15.884737] [drm:intel_dp_check_link_status] TMDS-43: channel EQ not ok, retraining
>[   15.886974] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   15.886975] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   15.886976] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.890468] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   15.890469] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   15.890470] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.892975] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   15.892976] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   15.892977] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.895486] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   15.895487] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   15.895488] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.897996] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   15.897997] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   15.897997] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.900513] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   15.900514] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   15.900514] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.903019] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   15.903020] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   15.903021] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.905527] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   15.905528] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   15.905529] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.908036] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   15.908037] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   15.908037] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.910551] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   15.910552] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   15.910553] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.913059] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   15.913060] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   15.913061] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.915565] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   15.915566] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   15.915567] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.918075] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   15.918076] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   15.918077] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.920591] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   15.920592] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   15.920593] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.923100] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   15.923101] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   15.923102] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.925607] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   15.925608] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   15.925609] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.928116] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   15.928117] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   15.928118] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.930632] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   15.930633] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   15.930634] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.933141] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   15.933142] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   15.933143] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.935648] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   15.935649] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   15.935650] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.938172] [drm:intel_dp_start_link_train [i915]] *ERROR* too many full retries, give up
>[   15.941329] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   15.941330] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   15.941331] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.944829] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   15.944830] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   15.944831] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.947341] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   15.947342] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   15.947343] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.949850] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   15.949851] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   15.949852] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.952360] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   15.952361] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   15.952362] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.954877] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   15.954878] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   15.954879] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.957386] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   15.957387] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   15.957388] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.959895] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   15.959896] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   15.959897] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.962408] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   15.962409] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   15.962410] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.964927] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   15.964928] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   15.964929] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.967435] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   15.967436] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   15.967437] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.969944] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   15.969945] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   15.969945] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.972455] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   15.972456] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   15.972457] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.974967] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   15.974968] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   15.974969] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.977474] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   15.977475] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   15.977476] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.979981] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   15.979982] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   15.979983] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.982493] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   15.982494] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   15.982494] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.985008] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   15.985009] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   15.985010] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.987514] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   15.987515] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   15.987516] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.990026] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   15.990027] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   15.990028] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.992539] [drm:intel_dp_start_link_train [i915]] *ERROR* too many full retries, give up
>[   15.995695] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   15.995696] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   15.995696] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   15.999198] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   15.999199] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   15.999200] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.001707] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.001708] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.001709] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.004206] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.004207] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.004208] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.006714] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.006715] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.006716] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.009229] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.009230] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.009231] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.011738] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.011739] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.011740] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.014247] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.014248] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.014248] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.016754] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.016755] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.016756] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.019271] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.019272] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.019273] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.021782] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.021783] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.021784] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.024294] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.024295] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.024295] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.026802] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.026803] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.026803] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.029316] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.029317] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.029318] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.031825] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.031826] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.031827] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.034332] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.034333] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.034334] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.036840] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.036841] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.036842] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.039361] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.039363] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.039364] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.041878] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.041879] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.041879] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.044392] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.044393] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.044394] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.046917] [drm:intel_dp_start_link_train [i915]] *ERROR* too many full retries, give up
>[   16.050084] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.050085] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.050085] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.053595] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.053596] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.053596] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.056112] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.056113] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.056114] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.058629] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.058630] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.058631] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.061144] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.061145] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.061146] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.063672] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.063673] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.063673] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.066191] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.066192] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.066193] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.068712] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.068712] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.068713] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.071230] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.071231] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.071232] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.073758] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.073759] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.073760] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.076273] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.076274] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.076274] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.078792] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.078793] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.078794] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.081325] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.081326] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.081327] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.083851] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.083852] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.083853] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.086367] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.086368] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.086369] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.088885] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.088886] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.088887] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.091405] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.091406] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.091406] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.093935] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.093936] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.093936] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.096451] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.096452] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.096453] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.098969] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.098970] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.098970] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.101495] [drm:intel_dp_start_link_train [i915]] *ERROR* too many full retries, give up
>[   16.104664] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.104665] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.104666] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.108110] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.108111] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.108112] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.110626] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.110627] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.110628] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.113145] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.113146] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.113147] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.115664] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.115665] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.115665] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.118188] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.118189] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.118190] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.120707] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.120708] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.120709] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.123221] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.123222] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.123223] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.125743] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.125744] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.125745] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.128264] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.128265] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.128266] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.130780] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.130781] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.130782] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.133313] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.133314] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.133315] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.135834] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.135835] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.135836] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.138361] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.138362] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.138363] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.140888] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.140888] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.140889] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.143404] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.143405] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.143406] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.145920] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.145921] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.145922] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.148447] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.148448] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.148448] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.150965] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.150966] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.150966] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.153481] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.153482] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.153482] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.156003] [drm:intel_dp_start_link_train [i915]] *ERROR* too many full retries, give up
>[   16.159169] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.159170] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.159171] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.162679] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.162680] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.162681] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.165199] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.165200] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.165201] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.167717] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.167718] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.167719] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.170240] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.170241] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.170241] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.172764] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.172765] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.172766] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.175283] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.175284] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.175285] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.177800] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.177801] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.177802] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.180317] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.180318] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.180319] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.182846] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.182847] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.182848] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.185363] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.185364] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.185364] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.187879] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.187880] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.187881] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.190397] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.190398] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.190399] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.192922] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.192923] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.192924] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.195440] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.195441] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.195441] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.197960] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.197961] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.197961] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.200478] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.200479] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.200480] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.203004] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.203005] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.203006] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.205521] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.205522] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.205523] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.208038] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.208039] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.208039] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.210562] [drm:intel_dp_start_link_train [i915]] *ERROR* too many full retries, give up
>[   16.213726] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.213727] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.213727] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.217238] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.217239] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.217239] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.219754] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.219755] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.219756] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.222275] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.222276] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.222277] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.224805] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.224806] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.224807] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.227332] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.227333] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.227334] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.229852] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.229853] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.229854] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.232372] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.232373] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.232374] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.234891] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.234892] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.234893] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.237417] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.237418] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.237418] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.239935] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.239936] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.239937] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.242452] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.242453] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.242453] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.244969] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.244970] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.244970] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.247492] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.247493] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.247494] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.250013] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.250014] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.250015] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.252527] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.252527] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.252528] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.255042] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   16.255043] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   16.255044] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.257565] [drm:intel_dp_set_signal_levels] Using signal levels 02000000
>[   16.257566] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[   16.257567] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.260086] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[   16.260087] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[   16.260087] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.262604] [drm:intel_dp_set_signal_levels] Using signal levels 06000000
>[   16.262605] [drm:intel_dp_set_signal_levels] Using vswing level 3
>[   16.262606] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   16.265126] [drm:intel_dp_start_link_train [i915]] *ERROR* too many full retries, give up
>[   16.265324] [drm:intel_dp_complete_link_train [i915]] *ERROR* failed to train DP, aborting
>[   19.725676] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880002ef0f00
>[   19.725680] [drm:drm_atomic_get_plane_state] Added [PLANE:17] ffff880214cf2cc0 state to ffff880002ef0f00
>[   19.725681] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff880214cf2cc0 to [NOCRTC]
>[   19.725682] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff880214cf2cc0
>[   19.725683] [drm:drm_atomic_check_only] checking ffff880002ef0f00
>[   19.725686] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800d1c6e000 state to ffff880002ef0f00
>[   19.725687] [drm:drm_atomic_commit] commiting ffff880002ef0f00
>[   19.725691] [drm:drm_atomic_state_clear] Clearing atomic state ffff880002ef0f00
>[   19.725693] [drm:drm_atomic_state_free] Freeing atomic state ffff880002ef0f00
>[   19.725697] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880002ef0f00
>[   19.725698] [drm:drm_atomic_get_plane_state] Added [PLANE:22] ffff880214cf26c0 state to ffff880002ef0f00
>[   19.725699] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800d1c6e000 state to ffff880002ef0f00
>[   19.725700] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff880214cf26c0 to [NOCRTC]
>[   19.725701] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff880214cf26c0
>[   19.725702] [drm:drm_atomic_check_only] checking ffff880002ef0f00
>[   19.725704] [drm:drm_atomic_commit] commiting ffff880002ef0f00
>[   19.726058] [drm:drm_atomic_state_clear] Clearing atomic state ffff880002ef0f00
>[   19.726075] [drm:drm_atomic_state_free] Freeing atomic state ffff880002ef0f00
>[   19.726084] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.726089] [drm:drm_atomic_get_plane_state] Added [PLANE:26] ffff88000297a6c0 state to ffff88020fedf720
>[   19.726093] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88000297a6c0 to [NOCRTC]
>[   19.726096] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88000297a6c0
>[   19.726100] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.726103] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff8800029a6000 state to ffff88020fedf720
>[   19.726104] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.726108] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.726109] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.726346] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.726348] [drm:drm_atomic_get_plane_state] Added [PLANE:17] ffff88000297a600 state to ffff88020fedf720
>[   19.726348] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.726349] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.726350] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.726350] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.726352] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.726352] [drm:drm_atomic_get_plane_state] Added [PLANE:19] ffff88000297a240 state to ffff88020fedf720
>[   19.726353] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.726353] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.726354] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.726354] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.726355] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.726356] [drm:drm_atomic_get_plane_state] Added [PLANE:21] ffff8800da8d7900 state to ffff88020fedf720
>[   19.726357] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.726357] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.726358] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.726358] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.726359] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.726360] [drm:drm_atomic_get_plane_state] Added [PLANE:22] ffff8800da8d6b40 state to ffff88020fedf720
>[   19.726360] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.726361] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.726361] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.726362] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.726363] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.726363] [drm:drm_atomic_get_plane_state] Added [PLANE:23] ffff8800da8d6a80 state to ffff88020fedf720
>[   19.726364] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.726364] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.726365] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.726365] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.726366] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.726367] [drm:drm_atomic_get_plane_state] Added [PLANE:25] ffff8800da8d6600 state to ffff88020fedf720
>[   19.726368] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.726368] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.726369] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.726369] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.726370] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.726371] [drm:drm_atomic_get_plane_state] Added [PLANE:26] ffff8800da8d6780 state to ffff88020fedf720
>[   19.726371] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.726371] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.726372] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.726373] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.726373] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.726374] [drm:drm_atomic_get_plane_state] Added [PLANE:27] ffff8800da8d6900 state to ffff88020fedf720
>[   19.726374] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.726375] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.726376] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.726376] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.726377] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.726377] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff8800da8d6f00 state to ffff88020fedf720
>[   19.726378] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.726378] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.726379] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.726380] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.726381] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[   19.726383] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.726384] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abd00 state to ffff88020fedf720
>[   19.726385] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   19.726386] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf720
>[   19.726387] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6000 state to ffff88020fedf720
>[   19.726387] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   19.726388] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abe00 state to ffff88020fedf720
>[   19.726389] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abde0 state to ffff88020fedf720
>[   19.726390] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abdc0 state to ffff88020fedf720
>[   19.726391] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abe60 state to ffff88020fedf720
>[   19.726391] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abd20 state to ffff88020fedf720
>[   19.726392] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a4800 state to ffff88020fedf720
>[   19.726393] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[   19.726394] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[   19.726395] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   19.726397] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   19.726397] [drm:intel_set_config_compute_mode_changes] [CONNECTOR:33:HDMI-A-1] encoder changed, full mode switch
>[   19.726398] [drm:intel_set_config_compute_mode_changes] [ENCODER:32:TMDS-32] crtc changed, full mode switch
>[   19.726398] [drm:intel_set_config_compute_mode_changes] [CRTC:20] enabled, full mode switch
>[   19.726399] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[   19.726400] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff88020fedf720
>[   19.726402] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   19.726402] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   19.726403] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   19.726404] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   19.726405] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   19.726406] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   19.726407] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800029a4800 for pipe A
>[   19.726407] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   19.726407] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   19.726409] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   19.726409] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   19.726410] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   19.726411] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   19.726411] [drm:intel_dump_pipe_config] requested mode:
>[   19.726412] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   19.726413] [drm:intel_dump_pipe_config] adjusted mode:
>[   19.726414] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   19.726415] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[   19.726416] [drm:intel_dump_pipe_config] port clock: 148500
>[   19.726416] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   19.726416] [drm:intel_dump_pipe_config] num_scalers: 0
>[   19.726417] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   19.726417] [drm:intel_dump_pipe_config] scaler id: 0
>[   19.726418] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   19.726419] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   19.726419] [drm:intel_dump_pipe_config] ips: 0
>[   19.726419] [drm:intel_dump_pipe_config] double wide: 0
>[   19.726420] [drm:intel_dump_pipe_config] planes on this crtc
>[   19.726421] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[   19.726421] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   19.726422] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   19.726444] [drm:intel_get_shared_dpll] CRTC:20 allocated PCH DPLL A
>[   19.726444] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[   19.726448] [drm:drm_atomic_set_fb_for_plane] Set [FB:84] for plane state ffff8800da8d6c00
>[   19.726452] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[   19.727162] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR before link train 0x700
>[   19.727170] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x700
>[   19.727171] [drm:ivb_manual_fdi_link_train] FDI train 1 done, level 0.
>[   19.727178] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x600
>[   19.727198] [drm:intel_set_cpu_fifo_underrun_reporting [i915]] *ERROR* uncleared fifo underrun on pipe A
>[   19.727207] [drm:ironlake_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
>[   19.727226] [drm:ivb_manual_fdi_link_train] FDI train 2 done, level 0.
>[   19.727227] [drm:ivb_manual_fdi_link_train] FDI train done.
>[   19.727229] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 20
>[   19.727230] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[   19.729121] [drm:intel_connector_check_state] [CONNECTOR:33:HDMI-A-1]
>[   19.729128] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[   19.729132] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[   19.729134] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[   19.729135] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[   19.729137] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[   19.729139] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[   19.729141] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[   19.729143] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[   19.729145] [drm:check_crtc_state] [CRTC:20]
>[   19.729157] [drm:check_crtc_state] [CRTC:24]
>[   19.729171] [drm:check_crtc_state] [CRTC:28]
>[   19.729172] [drm:check_shared_dpll_state] PCH DPLL A
>[   19.729176] [drm:check_shared_dpll_state] PCH DPLL B
>[   19.729179] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.729179] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.729181] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[   19.729181] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.729182] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abd20 state to ffff88020fedf720
>[   19.729183] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6000 state to ffff88020fedf720
>[   19.729184] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   19.729184] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf720
>[   19.729185] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a4800 state to ffff88020fedf720
>[   19.729186] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   19.729186] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abe60 state to ffff88020fedf720
>[   19.729187] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abdc0 state to ffff88020fedf720
>[   19.729188] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abde0 state to ffff88020fedf720
>[   19.729188] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abd00 state to ffff88020fedf720
>[   19.729189] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abe00 state to ffff88020fedf720
>[   19.729190] [drm:intel_set_config_compute_mode_changes] crtc has no fb, will flip
>[   19.729191] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=1
>[   19.729191] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff88020fedf720
>[   19.729192] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   19.729193] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   19.729195] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   19.729198] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   19.729199] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   19.729200] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   19.729200] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   19.729201] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8800029a4800 for pipe B
>[   19.729201] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   19.729202] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   19.729203] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   19.729204] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   19.729204] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   19.729205] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   19.729205] [drm:intel_dump_pipe_config] requested mode:
>[   19.729206] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   19.729207] [drm:intel_dump_pipe_config] adjusted mode:
>[   19.729208] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   19.729209] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[   19.729209] [drm:intel_dump_pipe_config] port clock: 162000
>[   19.729210] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   19.729210] [drm:intel_dump_pipe_config] num_scalers: 0
>[   19.729211] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   19.729211] [drm:intel_dump_pipe_config] scaler id: 0
>[   19.729212] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   19.729212] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   19.729212] [drm:intel_dump_pipe_config] ips: 0
>[   19.729213] [drm:intel_dump_pipe_config] double wide: 0
>[   19.729213] [drm:intel_dump_pipe_config] planes on this crtc
>[   19.729214] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 disabled, scaler_id = -1
>[   19.729215] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   19.729215] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   19.729216] [drm:drm_atomic_set_fb_for_plane] Set [FB:84] for plane state ffff8800da8d6d80
>[   19.729355] [drm:intel_set_pch_fifo_underrun_reporting [i915]] *ERROR* uncleared pch fifo underrun on pch transcoder A
>[   19.729363] [drm:cpt_irq_handler [i915]] *ERROR* PCH transcoder A FIFO underrun
>[   19.742737] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.742739] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.742750] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
>[   19.742751] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.742752] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abe00 state to ffff88020fedf720
>[   19.742753] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a4800 state to ffff88020fedf720
>[   19.742753] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   19.742754] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf720
>[   19.742755] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6000 state to ffff88020fedf720
>[   19.742755] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   19.742756] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abd00 state to ffff88020fedf720
>[   19.742757] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abde0 state to ffff88020fedf720
>[   19.742757] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abdc0 state to ffff88020fedf720
>[   19.742758] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abd20 state to ffff88020fedf720
>[   19.742759] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abe60 state to ffff88020fedf720
>[   19.742760] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:28], mode_changed=0, fb_changed=0
>[   19.742760] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:28] to ffff88020fedf720
>[   19.742761] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff8800029a6c00 state to ffff88020fedf720
>[   19.742762] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.742762] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.742766] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[   19.742767] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.742767] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abe60 state to ffff88020fedf720
>[   19.742768] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6c00 state to ffff88020fedf720
>[   19.742769] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   19.742769] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf720
>[   19.742770] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6000 state to ffff88020fedf720
>[   19.742770] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   19.742771] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abd20 state to ffff88020fedf720
>[   19.742772] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abdc0 state to ffff88020fedf720
>[   19.742773] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abde0 state to ffff88020fedf720
>[   19.742773] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abe00 state to ffff88020fedf720
>[   19.742774] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abd00 state to ffff88020fedf720
>[   19.742775] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   19.742775] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff88020fedf720
>[   19.742776] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   19.742777] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   19.742778] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   19.742778] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   19.742779] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   19.742780] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   19.742780] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800029a6c00 for pipe A
>[   19.742780] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   19.742781] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   19.742782] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   19.742783] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   19.742783] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   19.742784] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   19.742784] [drm:intel_dump_pipe_config] requested mode:
>[   19.742785] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   19.742786] [drm:intel_dump_pipe_config] adjusted mode:
>[   19.742787] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   19.742788] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[   19.742788] [drm:intel_dump_pipe_config] port clock: 148500
>[   19.742789] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   19.742789] [drm:intel_dump_pipe_config] num_scalers: 0
>[   19.742789] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   19.742790] [drm:intel_dump_pipe_config] scaler id: 0
>[   19.742790] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   19.742791] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   19.742791] [drm:intel_dump_pipe_config] ips: 0
>[   19.742792] [drm:intel_dump_pipe_config] double wide: 0
>[   19.742792] [drm:intel_dump_pipe_config] planes on this crtc
>[   19.742794] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
>[   19.742795] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   19.742795] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 0x0 dst (0, 0) 0x0
>[   19.742795] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   19.742796] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   19.742797] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.742797] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.742798] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[   19.742799] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.742800] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abd00 state to ffff88020fedf720
>[   19.742800] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6000 state to ffff88020fedf720
>[   19.742801] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   19.742802] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf720
>[   19.742802] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6c00 state to ffff88020fedf720
>[   19.742803] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   19.742804] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abe00 state to ffff88020fedf720
>[   19.742804] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abde0 state to ffff88020fedf720
>[   19.742805] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abdc0 state to ffff88020fedf720
>[   19.742806] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abe60 state to ffff88020fedf720
>[   19.742806] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abd20 state to ffff88020fedf720
>[   19.742807] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[   19.742808] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff88020fedf720
>[   19.742809] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   19.742809] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   19.742810] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   19.742813] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   19.742813] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   19.742814] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   19.742814] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   19.742815] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8800029a6c00 for pipe B
>[   19.742815] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   19.742816] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   19.742817] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   19.742817] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   19.742818] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   19.742819] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   19.742819] [drm:intel_dump_pipe_config] requested mode:
>[   19.742820] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   19.742820] [drm:intel_dump_pipe_config] adjusted mode:
>[   19.742821] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   19.742822] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[   19.742823] [drm:intel_dump_pipe_config] port clock: 162000
>[   19.742823] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   19.742824] [drm:intel_dump_pipe_config] num_scalers: 0
>[   19.742824] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   19.742824] [drm:intel_dump_pipe_config] scaler id: 0
>[   19.742825] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   19.742825] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   19.742826] [drm:intel_dump_pipe_config] ips: 0
>[   19.742826] [drm:intel_dump_pipe_config] double wide: 0
>[   19.742827] [drm:intel_dump_pipe_config] planes on this crtc
>[   19.742828] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   19.742829] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   19.742829] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   19.742830] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   19.742830] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   19.742831] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.742831] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.742840] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[   19.742841] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.742842] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abd20 state to ffff88020fedf720
>[   19.742843] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6c00 state to ffff88020fedf720
>[   19.742843] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   19.742844] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf720
>[   19.742845] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6000 state to ffff88020fedf720
>[   19.742845] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   19.742846] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abe60 state to ffff88020fedf720
>[   19.742847] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abdc0 state to ffff88020fedf720
>[   19.742847] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abde0 state to ffff88020fedf720
>[   19.742848] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abd00 state to ffff88020fedf720
>[   19.742848] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abe00 state to ffff88020fedf720
>[   19.742849] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   19.742850] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff88020fedf720
>[   19.742851] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   19.742851] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   19.742852] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   19.742852] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   19.742853] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   19.742853] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   19.742854] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800029a6c00 for pipe A
>[   19.742854] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   19.742855] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   19.742856] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   19.742856] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   19.742857] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   19.742857] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   19.742858] [drm:intel_dump_pipe_config] requested mode:
>[   19.742859] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   19.742859] [drm:intel_dump_pipe_config] adjusted mode:
>[   19.742860] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   19.742861] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[   19.742862] [drm:intel_dump_pipe_config] port clock: 148500
>[   19.742862] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   19.742862] [drm:intel_dump_pipe_config] num_scalers: 0
>[   19.742863] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   19.742863] [drm:intel_dump_pipe_config] scaler id: 0
>[   19.742864] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   19.742864] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   19.742865] [drm:intel_dump_pipe_config] ips: 0
>[   19.742865] [drm:intel_dump_pipe_config] double wide: 0
>[   19.742865] [drm:intel_dump_pipe_config] planes on this crtc
>[   19.742867] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
>[   19.742868] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   19.742868] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 0x0 dst (0, 0) 0x0
>[   19.742868] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   19.742869] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   19.742869] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.742870] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.742871] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[   19.742871] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.742872] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abe00 state to ffff88020fedf720
>[   19.742873] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6000 state to ffff88020fedf720
>[   19.742873] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   19.742874] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf720
>[   19.742875] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6c00 state to ffff88020fedf720
>[   19.742875] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   19.742876] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abd00 state to ffff88020fedf720
>[   19.742877] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abde0 state to ffff88020fedf720
>[   19.742877] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abdc0 state to ffff88020fedf720
>[   19.742878] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abd20 state to ffff88020fedf720
>[   19.742879] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abe60 state to ffff88020fedf720
>[   19.742879] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[   19.742880] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff88020fedf720
>[   19.742881] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   19.742881] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   19.742882] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   19.742884] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   19.742884] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   19.742885] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   19.742886] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   19.742886] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8800029a6c00 for pipe B
>[   19.742886] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   19.742887] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   19.742888] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   19.742888] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   19.742889] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   19.742890] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   19.742890] [drm:intel_dump_pipe_config] requested mode:
>[   19.742891] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   19.742891] [drm:intel_dump_pipe_config] adjusted mode:
>[   19.742892] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   19.742893] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[   19.742894] [drm:intel_dump_pipe_config] port clock: 162000
>[   19.742894] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   19.742895] [drm:intel_dump_pipe_config] num_scalers: 0
>[   19.742895] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   19.742895] [drm:intel_dump_pipe_config] scaler id: 0
>[   19.742896] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   19.742896] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   19.742897] [drm:intel_dump_pipe_config] ips: 0
>[   19.742897] [drm:intel_dump_pipe_config] double wide: 0
>[   19.742898] [drm:intel_dump_pipe_config] planes on this crtc
>[   19.742899] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   19.742900] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   19.742900] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   19.742900] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   19.742901] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   19.742902] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.742902] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.750140] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[   19.750141] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.750142] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abe60 state to ffff88020fedf720
>[   19.750142] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6c00 state to ffff88020fedf720
>[   19.750143] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   19.750144] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf720
>[   19.750144] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6000 state to ffff88020fedf720
>[   19.750145] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   19.750146] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abd20 state to ffff88020fedf720
>[   19.750146] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abdc0 state to ffff88020fedf720
>[   19.750147] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abde0 state to ffff88020fedf720
>[   19.750148] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abe00 state to ffff88020fedf720
>[   19.750148] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abd00 state to ffff88020fedf720
>[   19.750149] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   19.750150] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff88020fedf720
>[   19.750151] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   19.750151] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   19.750152] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   19.750152] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   19.750153] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   19.750154] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   19.750155] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800029a6c00 for pipe A
>[   19.750155] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   19.750155] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   19.750156] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   19.750157] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   19.750158] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   19.750158] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   19.750159] [drm:intel_dump_pipe_config] requested mode:
>[   19.750160] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   19.750160] [drm:intel_dump_pipe_config] adjusted mode:
>[   19.750161] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   19.750162] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[   19.750163] [drm:intel_dump_pipe_config] port clock: 148500
>[   19.750163] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   19.750163] [drm:intel_dump_pipe_config] num_scalers: 0
>[   19.750164] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   19.750164] [drm:intel_dump_pipe_config] scaler id: 0
>[   19.750165] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   19.750165] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   19.750166] [drm:intel_dump_pipe_config] ips: 0
>[   19.750166] [drm:intel_dump_pipe_config] double wide: 0
>[   19.750166] [drm:intel_dump_pipe_config] planes on this crtc
>[   19.750168] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
>[   19.750169] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   19.750169] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 0x0 dst (0, 0) 0x0
>[   19.750169] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   19.750170] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   19.750171] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.750171] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.750172] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[   19.750173] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.750174] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abd00 state to ffff88020fedf720
>[   19.750174] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6000 state to ffff88020fedf720
>[   19.750175] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   19.750175] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf720
>[   19.750176] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6c00 state to ffff88020fedf720
>[   19.750177] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   19.750177] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abe00 state to ffff88020fedf720
>[   19.750178] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abde0 state to ffff88020fedf720
>[   19.750179] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abdc0 state to ffff88020fedf720
>[   19.750179] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abe60 state to ffff88020fedf720
>[   19.750180] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abd20 state to ffff88020fedf720
>[   19.750181] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[   19.750181] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff88020fedf720
>[   19.750182] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   19.750183] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   19.750184] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   19.750186] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   19.750186] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   19.750187] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   19.750187] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   19.750188] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8800029a6c00 for pipe B
>[   19.750188] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   19.750189] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   19.750190] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   19.750190] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   19.750191] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   19.750192] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   19.750192] [drm:intel_dump_pipe_config] requested mode:
>[   19.750193] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   19.750193] [drm:intel_dump_pipe_config] adjusted mode:
>[   19.750194] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   19.750195] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[   19.750196] [drm:intel_dump_pipe_config] port clock: 162000
>[   19.750196] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   19.750197] [drm:intel_dump_pipe_config] num_scalers: 0
>[   19.750197] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   19.750197] [drm:intel_dump_pipe_config] scaler id: 0
>[   19.750198] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   19.750198] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   19.750199] [drm:intel_dump_pipe_config] ips: 0
>[   19.750199] [drm:intel_dump_pipe_config] double wide: 0
>[   19.750199] [drm:intel_dump_pipe_config] planes on this crtc
>[   19.750201] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   19.750202] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   19.750202] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   19.750202] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   19.750203] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   19.750204] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.750204] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.755348] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.755350] [drm:drm_atomic_get_plane_state] Added [PLANE:17] ffff8800da8d6b40 state to ffff88020fedf720
>[   19.755352] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6c00 state to ffff88020fedf720
>[   19.755353] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.755355] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.755363] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.755365] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.755366] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.755367] [drm:drm_atomic_get_plane_state] Added [PLANE:19] ffff8800da8d6c00 state to ffff88020fedf720
>[   19.755368] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.755369] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.755370] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.755371] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.755373] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.755374] [drm:drm_atomic_get_plane_state] Added [PLANE:21] ffff8800da8d6cc0 state to ffff88020fedf720
>[   19.755375] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.755376] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.755377] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.755378] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.755379] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.755380] [drm:drm_atomic_get_plane_state] Added [PLANE:22] ffff8800da8d6e40 state to ffff88020fedf720
>[   19.755382] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6c00 state to ffff88020fedf720
>[   19.755382] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.755384] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.755388] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.755389] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.755391] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.755392] [drm:drm_atomic_get_plane_state] Added [PLANE:23] ffff8800da8d6d80 state to ffff88020fedf720
>[   19.755393] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.755394] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.755395] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.755396] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.755397] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.755398] [drm:drm_atomic_get_plane_state] Added [PLANE:25] ffff8800da8d6a80 state to ffff88020fedf720
>[   19.755399] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.755400] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.755401] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.755402] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.755403] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.755404] [drm:drm_atomic_get_plane_state] Added [PLANE:26] ffff8800da8d6600 state to ffff88020fedf720
>[   19.755405] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.755406] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff8800029a6c00 state to ffff88020fedf720
>[   19.755407] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.755409] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.755410] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.755411] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.755412] [drm:drm_atomic_get_plane_state] Added [PLANE:27] ffff8800da8d6780 state to ffff88020fedf720
>[   19.755413] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.755414] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.755415] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.755416] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.755417] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.755419] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff8800da8d6900 state to ffff88020fedf720
>[   19.755419] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   19.755420] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   19.755421] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.755422] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.755424] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[   19.755425] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.755427] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abd20 state to ffff88020fedf720
>[   19.755429] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6c00 state to ffff88020fedf720
>[   19.755430] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   19.755431] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf720
>[   19.755432] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6000 state to ffff88020fedf720
>[   19.755433] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   19.755434] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abe60 state to ffff88020fedf720
>[   19.755435] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abdc0 state to ffff88020fedf720
>[   19.755437] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abde0 state to ffff88020fedf720
>[   19.755438] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abd00 state to ffff88020fedf720
>[   19.755439] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abe00 state to ffff88020fedf720
>[   19.755441] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   19.755442] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff88020fedf720
>[   19.755443] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   19.755444] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   19.755446] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   19.755447] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   19.755448] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   19.755449] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   19.755450] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800029a6c00 for pipe A
>[   19.755451] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   19.755452] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   19.755453] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   19.755454] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   19.755456] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   19.755457] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   19.755457] [drm:intel_dump_pipe_config] requested mode:
>[   19.755459] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   19.755460] [drm:intel_dump_pipe_config] adjusted mode:
>[   19.755462] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   19.755463] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[   19.755464] [drm:intel_dump_pipe_config] port clock: 148500
>[   19.755465] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   19.755466] [drm:intel_dump_pipe_config] num_scalers: 0
>[   19.755467] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   19.755467] [drm:intel_dump_pipe_config] scaler id: 0
>[   19.755469] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   19.755470] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   19.755471] [drm:intel_dump_pipe_config] ips: 0
>[   19.755471] [drm:intel_dump_pipe_config] double wide: 0
>[   19.755472] [drm:intel_dump_pipe_config] planes on this crtc
>[   19.755473] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
>[   19.755475] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   19.755476] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
>[   19.755478] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   19.755479] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   19.755480] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.755481] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.755483] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[   19.755484] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.755486] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abe00 state to ffff88020fedf720
>[   19.755487] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6000 state to ffff88020fedf720
>[   19.755488] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   19.755489] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf720
>[   19.755490] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6c00 state to ffff88020fedf720
>[   19.755491] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   19.755492] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abd00 state to ffff88020fedf720
>[   19.755493] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abde0 state to ffff88020fedf720
>[   19.755494] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abdc0 state to ffff88020fedf720
>[   19.755496] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abd20 state to ffff88020fedf720
>[   19.755497] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abe60 state to ffff88020fedf720
>[   19.755499] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[   19.755500] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff88020fedf720
>[   19.755501] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   19.755502] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   19.755504] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   19.755507] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   19.755508] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   19.755509] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   19.755510] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   19.755511] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8800029a6c00 for pipe B
>[   19.755513] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   19.755514] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   19.755515] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   19.755516] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   19.755517] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   19.755518] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   19.755519] [drm:intel_dump_pipe_config] requested mode:
>[   19.755521] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   19.755522] [drm:intel_dump_pipe_config] adjusted mode:
>[   19.755523] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   19.755525] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[   19.755526] [drm:intel_dump_pipe_config] port clock: 162000
>[   19.755527] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   19.755528] [drm:intel_dump_pipe_config] num_scalers: 0
>[   19.755529] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   19.755529] [drm:intel_dump_pipe_config] scaler id: 0
>[   19.755531] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   19.755532] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   19.755532] [drm:intel_dump_pipe_config] ips: 0
>[   19.755533] [drm:intel_dump_pipe_config] double wide: 0
>[   19.755534] [drm:intel_dump_pipe_config] planes on this crtc
>[   19.755535] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   19.755536] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   19.755537] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   19.755539] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   19.755540] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   19.755541] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.755542] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   19.755543] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
>[   19.755544] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   19.755546] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abe60 state to ffff88020fedf720
>[   19.755547] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6c00 state to ffff88020fedf720
>[   19.755548] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   19.755549] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf720
>[   19.755550] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6000 state to ffff88020fedf720
>[   19.755551] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   19.755552] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abd20 state to ffff88020fedf720
>[   19.755554] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abdc0 state to ffff88020fedf720
>[   19.755555] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abde0 state to ffff88020fedf720
>[   19.755556] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abe00 state to ffff88020fedf720
>[   19.755557] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abd00 state to ffff88020fedf720
>[   19.755559] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:28], mode_changed=0, fb_changed=0
>[   19.755560] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:28] to ffff88020fedf720
>[   19.755561] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff8800029a4800 state to ffff88020fedf720
>[   19.755562] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   19.755563] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   27.575746] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00101210
>[   27.575751] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[   27.575754] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[   27.575778] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long
>[   27.575786] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[   27.575788] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[   27.575789] [drm:i915_hotplug_work_func] Connector DP-2 (pin 5) received hotplug event.
>[   27.575790] [drm:intel_hdmi_detect] [CONNECTOR:40:HDMI-A-2]
>[   27.575976] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   27.575978] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   27.575979] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[   27.575984] [drm:intel_hpd_irq_event] [CONNECTOR:44:DP-2] status updated from connected to disconnected
>[   27.576000] [drm:drm_fb_helper_hotplug_event] 
>[   27.576001] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
>[   27.576003] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
>[   27.576007] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[   27.576008] [drm:intel_crt_detect] CRT not detected via hotplug
>[   27.588779] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [EDID reports a digital panel]
>[   27.588783] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] disconnected
>[   27.588786] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1]
>[   27.588797] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-1]
>[   27.601558] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   27.601569] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] probed modes :
>[   27.601571] [drm:drm_mode_debug_printmodeline] Modeline 48:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   27.601572] [drm:drm_mode_debug_printmodeline] Modeline 54:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[   27.601574] [drm:drm_mode_debug_printmodeline] Modeline 63:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   27.601576] [drm:drm_mode_debug_printmodeline] Modeline 51:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   27.601577] [drm:drm_mode_debug_printmodeline] Modeline 53:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[   27.601579] [drm:drm_mode_debug_printmodeline] Modeline 49:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[   27.601581] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   27.601582] [drm:drm_mode_debug_printmodeline] Modeline 55:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[   27.601584] [drm:drm_mode_debug_printmodeline] Modeline 52:"1280x720" 60 74440 1280 1336 1472 1664 720 721 724 746 0x0 0x6
>[   27.601585] [drm:drm_mode_debug_printmodeline] Modeline 64:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[   27.601587] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[   27.601589] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   27.601590] [drm:drm_mode_debug_printmodeline] Modeline 67:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[   27.601592] [drm:drm_mode_debug_printmodeline] Modeline 68:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[   27.601593] [drm:drm_mode_debug_printmodeline] Modeline 69:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[   27.601595] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   27.601597] [drm:drm_mode_debug_printmodeline] Modeline 57:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[   27.601598] [drm:drm_mode_debug_printmodeline] Modeline 58:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[   27.601600] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
>[   27.601601] [drm:drm_mode_debug_printmodeline] Modeline 60:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[   27.601603] [drm:drm_mode_debug_printmodeline] Modeline 61:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   27.601604] [drm:drm_mode_debug_printmodeline] Modeline 62:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   27.601606] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1]
>[   27.601607] [drm:intel_dp_detect] [CONNECTOR:38:DP-1]
>[   27.604086] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[   27.606556] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[   27.610916] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[   27.614913] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[   27.616435] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] disconnected
>[   27.616438] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:HDMI-A-2]
>[   27.616440] [drm:intel_hdmi_detect] [CONNECTOR:40:HDMI-A-2]
>[   27.616649] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   27.616652] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   27.616654] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:HDMI-A-2] disconnected
>[   27.616657] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:HDMI-A-3]
>[   27.616667] [drm:intel_hdmi_detect] [CONNECTOR:42:HDMI-A-3]
>[   27.616878] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[   27.616881] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[   27.616884] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:HDMI-A-3] disconnected
>[   27.616886] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-2]
>[   27.616897] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[   27.616902] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-2] disconnected
>[   27.616904] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-3]
>[   27.616905] [drm:intel_dp_detect] [CONNECTOR:46:DP-3]
>[   27.616907] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-3] disconnected
>[   27.616910] [drm:drm_setup_crtcs] 
>[   27.616911] [drm:drm_enable_connectors] connector 30 enabled? no
>[   27.616912] [drm:drm_enable_connectors] connector 33 enabled? yes
>[   27.616913] [drm:drm_enable_connectors] connector 38 enabled? no
>[   27.616914] [drm:drm_enable_connectors] connector 40 enabled? no
>[   27.616915] [drm:drm_enable_connectors] connector 42 enabled? no
>[   27.616916] [drm:drm_enable_connectors] connector 44 enabled? no
>[   27.616916] [drm:drm_enable_connectors] connector 46 enabled? no
>[   27.616918] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[   27.616919] [drm:intel_fb_initial_config] looking for cmdline mode on connector HDMI-A-1
>[   27.616920] [drm:intel_fb_initial_config] looking for preferred mode on connector HDMI-A-1 0
>[   27.616921] [drm:intel_fb_initial_config] connector HDMI-A-1 on pipe A [CRTC:20]: 1920x1080
>[   27.616922] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[   27.616923] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[   27.616924] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[   27.616925] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
>[   27.616926] [drm:intel_fb_initial_config] connector DP-3 not enabled, skipping
>[   27.616927] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 20 (0,0)
>[   27.616931] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   27.616933] [drm:drm_atomic_get_plane_state] Added [PLANE:17] ffff8800da8d6180 state to ffff88020fedf720
>[   27.616934] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6000 state to ffff88020fedf720
>[   27.616936] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   27.616938] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   27.616948] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   27.616949] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   27.616950] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   27.616952] [drm:drm_atomic_get_plane_state] Added [PLANE:19] ffff8800da8d6b40 state to ffff88020fedf720
>[   27.616953] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   27.616954] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   27.616955] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   27.616956] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   27.616957] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   27.616958] [drm:drm_atomic_get_plane_state] Added [PLANE:21] ffff8800da8d6c00 state to ffff88020fedf720
>[   27.616959] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   27.616960] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   27.616961] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   27.616962] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   27.616963] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   27.616964] [drm:drm_atomic_get_plane_state] Added [PLANE:22] ffff8800da8d6cc0 state to ffff88020fedf720
>[   27.616965] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6000 state to ffff88020fedf720
>[   27.616966] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   27.616968] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   27.617027] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   27.617030] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   27.617032] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   27.617035] [drm:drm_atomic_get_plane_state] Added [PLANE:23] ffff8800da8d6e40 state to ffff88020fedf720
>[   27.617045] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   27.617047] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   27.617048] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   27.617049] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   27.617050] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   27.617051] [drm:drm_atomic_get_plane_state] Added [PLANE:25] ffff8800da8d6d80 state to ffff88020fedf720
>[   27.617052] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   27.617053] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   27.617054] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   27.617055] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   27.617056] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   27.617057] [drm:drm_atomic_get_plane_state] Added [PLANE:26] ffff8800da8d6a80 state to ffff88020fedf720
>[   27.617058] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   27.617059] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff8800029a6000 state to ffff88020fedf720
>[   27.617060] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   27.617062] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   27.617063] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   27.617064] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   27.617065] [drm:drm_atomic_get_plane_state] Added [PLANE:27] ffff8800da8d6600 state to ffff88020fedf720
>[   27.617066] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   27.617067] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   27.617068] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   27.617069] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   27.617070] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   27.617071] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff8800da8d6780 state to ffff88020fedf720
>[   27.617072] [drm:drm_atomic_check_only] checking ffff88020fedf720
>[   27.617073] [drm:drm_atomic_commit] commiting ffff88020fedf720
>[   27.617074] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   27.617075] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   27.617077] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[   27.617078] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   27.617080] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abd00 state to ffff88020fedf720
>[   27.617081] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6000 state to ffff88020fedf720
>[   27.617082] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   27.617083] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe80 state to ffff88020fedf720
>[   27.617084] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6c00 state to ffff88020fedf720
>[   27.617085] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   27.617087] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abe00 state to ffff88020fedf720
>[   27.617088] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abde0 state to ffff88020fedf720
>[   27.617089] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abdc0 state to ffff88020fedf720
>[   27.617090] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abe60 state to ffff88020fedf720
>[   27.617092] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abd20 state to ffff88020fedf720
>[   27.617093] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   27.617094] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff88020fedf720
>[   27.617096] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   27.617097] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   27.617098] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   27.617099] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   27.617101] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   27.617102] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   27.617103] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800029a6000 for pipe A
>[   27.617104] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   27.617105] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   27.617106] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   27.617107] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   27.617109] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   27.617110] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   27.617110] [drm:intel_dump_pipe_config] requested mode:
>[   27.617112] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   27.617113] [drm:intel_dump_pipe_config] adjusted mode:
>[   27.617115] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   27.617116] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[   27.617117] [drm:intel_dump_pipe_config] port clock: 148500
>[   27.617118] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   27.617119] [drm:intel_dump_pipe_config] num_scalers: 0
>[   27.617120] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   27.617120] [drm:intel_dump_pipe_config] scaler id: 0
>[   27.617121] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   27.617123] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   27.617123] [drm:intel_dump_pipe_config] ips: 0
>[   27.617124] [drm:intel_dump_pipe_config] double wide: 0
>[   27.617125] [drm:intel_dump_pipe_config] planes on this crtc
>[   27.617126] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
>[   27.617127] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   27.617129] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
>[   27.617130] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   27.617132] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   27.617133] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   27.617134] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   27.617135] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[   27.617136] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   27.617137] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [NOCRTC]
>[   27.617138] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abd20 state to ffff88020fedf720
>[   27.617140] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6c00 state to ffff88020fedf720
>[   27.617141] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   27.617142] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abe80 state to ffff88020fedf720
>[   27.617143] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abe60 state to ffff88020fedf720
>[   27.617144] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abdc0 state to ffff88020fedf720
>[   27.617145] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abde0 state to ffff88020fedf720
>[   27.617146] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abd00 state to ffff88020fedf720
>[   27.617148] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6000 state to ffff88020fedf720
>[   27.617149] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abe00 state to ffff88020fedf720
>[   27.617150] [drm:intel_set_config_compute_mode_changes] [CONNECTOR:44:DP-2] encoder changed, full mode switch
>[   27.617151] [drm:intel_set_config_compute_mode_changes] [ENCODER:43:TMDS-43] crtc changed, full mode switch
>[   27.617152] [drm:intel_set_config_compute_mode_changes] [CRTC:24] disabled, full mode switch
>[   27.617153] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=1, fb_changed=0
>[   27.617154] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff88020fedf720
>[   27.619720] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7015003f
>[   27.619722] [drm:intel_dp_sink_dpms] failed to disable sink power state
>[   27.633801] [drm:intel_dp_link_down] 
>[   27.650747] [drm:intel_disable_shared_dpll] disable PCH DPLL B (active 1, on? 1) for crtc 24
>[   27.650756] [drm:intel_disable_shared_dpll] disabling PCH DPLL B
>[   27.651186] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff8800da8d6900
>[   27.651195] [drm:intel_connector_check_state] [CONNECTOR:33:HDMI-A-1]
>[   27.651201] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[   27.651204] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[   27.651206] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[   27.651209] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[   27.651211] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[   27.651212] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[   27.651214] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[   27.651216] [drm:check_crtc_state] [CRTC:20]
>[   27.651229] [drm:check_crtc_state] [CRTC:24]
>[   27.651230] [drm:check_crtc_state] [CRTC:28]
>[   27.651231] [drm:check_shared_dpll_state] PCH DPLL A
>[   27.651235] [drm:check_shared_dpll_state] PCH DPLL B
>[   27.651240] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   27.651241] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   27.651242] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
>[   27.651243] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedf720
>[   27.651245] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abe00 state to ffff88020fedf720
>[   27.651246] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a6000 state to ffff88020fedf720
>[   27.651247] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   27.651248] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abd00 state to ffff88020fedf720
>[   27.651249] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abde0 state to ffff88020fedf720
>[   27.651251] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abdc0 state to ffff88020fedf720
>[   27.651252] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abe60 state to ffff88020fedf720
>[   27.651253] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abd20 state to ffff88020fedf720
>[   27.651254] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abe80 state to ffff88020fedf720
>[   27.651255] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:28], mode_changed=0, fb_changed=0
>[   27.651256] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:28] to ffff88020fedf720
>[   27.651258] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff8800029a6c00 state to ffff88020fedf720
>[   27.651259] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedf720
>[   27.651260] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedf720
>[   29.024290] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00101210
>[   29.024293] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[   29.024295] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[   29.024317] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long
>[   29.024746] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 00 00 02 00 00 00 00 00 00
>[   29.024748] [drm:intel_dp_print_rates] source rates: 162000,270000,
>[   29.024749] [drm:intel_dp_print_rates] sink rates: 162000,270000,
>[   29.024750] [drm:intel_dp_print_rates] common rates: 162000,270000,
>[   29.024753] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[   29.024754] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[   29.024755] [drm:i915_hotplug_work_func] Connector DP-2 (pin 5) received hotplug event.
>[   29.024756] [drm:intel_hdmi_detect] [CONNECTOR:40:HDMI-A-2]
>[   29.024967] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   29.024978] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   29.024979] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[   29.025407] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 00 00 02 00 00 00 00 00 00
>[   29.025408] [drm:intel_dp_print_rates] source rates: 162000,270000,
>[   29.025409] [drm:intel_dp_print_rates] sink rates: 162000,270000,
>[   29.025410] [drm:intel_dp_print_rates] common rates: 162000,270000,
>[   29.031050] [drm:intel_hpd_irq_event] [CONNECTOR:44:DP-2] status updated from disconnected to connected
>[   29.031065] [drm:drm_fb_helper_hotplug_event] 
>[   29.031066] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
>[   29.031067] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
>[   29.031072] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[   29.031073] [drm:intel_crt_detect] CRT not detected via hotplug
>[   29.043872] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [EDID reports a digital panel]
>[   29.043877] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] disconnected
>[   29.043879] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1]
>[   29.043890] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-1]
>[   29.056719] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   29.056729] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] probed modes :
>[   29.056731] [drm:drm_mode_debug_printmodeline] Modeline 48:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   29.056733] [drm:drm_mode_debug_printmodeline] Modeline 54:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[   29.056734] [drm:drm_mode_debug_printmodeline] Modeline 63:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   29.056736] [drm:drm_mode_debug_printmodeline] Modeline 51:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   29.056737] [drm:drm_mode_debug_printmodeline] Modeline 53:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[   29.056739] [drm:drm_mode_debug_printmodeline] Modeline 49:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[   29.056741] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   29.056742] [drm:drm_mode_debug_printmodeline] Modeline 55:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[   29.056744] [drm:drm_mode_debug_printmodeline] Modeline 52:"1280x720" 60 74440 1280 1336 1472 1664 720 721 724 746 0x0 0x6
>[   29.056746] [drm:drm_mode_debug_printmodeline] Modeline 64:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[   29.056747] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[   29.056749] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   29.056750] [drm:drm_mode_debug_printmodeline] Modeline 67:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[   29.056752] [drm:drm_mode_debug_printmodeline] Modeline 68:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[   29.056754] [drm:drm_mode_debug_printmodeline] Modeline 69:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[   29.056755] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   29.056757] [drm:drm_mode_debug_printmodeline] Modeline 57:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[   29.056758] [drm:drm_mode_debug_printmodeline] Modeline 58:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[   29.056760] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
>[   29.056762] [drm:drm_mode_debug_printmodeline] Modeline 60:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[   29.056763] [drm:drm_mode_debug_printmodeline] Modeline 61:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   29.056765] [drm:drm_mode_debug_printmodeline] Modeline 62:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   29.056766] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1]
>[   29.056767] [drm:intel_dp_detect] [CONNECTOR:38:DP-1]
>[   29.059243] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[   29.061715] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[   29.065508] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[   29.069502] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[   29.071029] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] disconnected
>[   29.071032] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:HDMI-A-2]
>[   29.071033] [drm:intel_hdmi_detect] [CONNECTOR:40:HDMI-A-2]
>[   29.071246] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   29.071249] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   29.071252] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:HDMI-A-2] disconnected
>[   29.071254] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:HDMI-A-3]
>[   29.071264] [drm:intel_hdmi_detect] [CONNECTOR:42:HDMI-A-3]
>[   29.071475] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[   29.071477] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[   29.071480] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:HDMI-A-3] disconnected
>[   29.071482] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-2]
>[   29.071484] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[   29.071921] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 00 00 02 00 00 00 00 00 00
>[   29.071922] [drm:intel_dp_print_rates] source rates: 162000,270000,
>[   29.071923] [drm:intel_dp_print_rates] sink rates: 162000,270000,
>[   29.071924] [drm:intel_dp_print_rates] common rates: 162000,270000,
>[   29.077566] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   29.077570] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-2] probed modes :
>[   29.077572] [drm:drm_mode_debug_printmodeline] Modeline 72:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   29.077574] [drm:drm_mode_debug_printmodeline] Modeline 79:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   29.077575] [drm:drm_mode_debug_printmodeline] Modeline 74:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   29.077577] [drm:drm_mode_debug_printmodeline] Modeline 73:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[   29.077579] [drm:drm_mode_debug_printmodeline] Modeline 80:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[   29.077580] [drm:drm_mode_debug_printmodeline] Modeline 81:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   29.077582] [drm:drm_mode_debug_printmodeline] Modeline 82:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[   29.077583] [drm:drm_mode_debug_printmodeline] Modeline 75:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   29.077585] [drm:drm_mode_debug_printmodeline] Modeline 76:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[   29.077586] [drm:drm_mode_debug_printmodeline] Modeline 77:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   29.077588] [drm:drm_mode_debug_printmodeline] Modeline 78:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   29.077589] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-3]
>[   29.077590] [drm:intel_dp_detect] [CONNECTOR:46:DP-3]
>[   29.077595] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-3] disconnected
>[   29.077597] [drm:drm_setup_crtcs] 
>[   29.077598] [drm:drm_enable_connectors] connector 30 enabled? no
>[   29.077599] [drm:drm_enable_connectors] connector 33 enabled? yes
>[   29.077599] [drm:drm_enable_connectors] connector 38 enabled? no
>[   29.077600] [drm:drm_enable_connectors] connector 40 enabled? no
>[   29.077601] [drm:drm_enable_connectors] connector 42 enabled? no
>[   29.077602] [drm:drm_enable_connectors] connector 44 enabled? yes
>[   29.077603] [drm:drm_enable_connectors] connector 46 enabled? no
>[   29.077604] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[   29.077605] [drm:intel_fb_initial_config] looking for cmdline mode on connector HDMI-A-1
>[   29.077606] [drm:intel_fb_initial_config] looking for preferred mode on connector HDMI-A-1 0
>[   29.077607] [drm:intel_fb_initial_config] connector HDMI-A-1 on pipe A [CRTC:20]: 1920x1080
>[   29.077608] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[   29.077609] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[   29.077610] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[   29.077611] [drm:intel_fb_initial_config] connector DP-2 has no encoder or crtc, skipping
>[   29.077611] [drm:intel_fb_initial_config] connector DP-3 not enabled, skipping
>[   29.077612] [drm:intel_fb_initial_config] fallback: Not all outputs enabled
>[   29.077613] [drm:intel_fb_initial_config] Enabled: 1, detected: 2
>[   29.077614] [drm:intel_fb_initial_config] Not using firmware configuration
>[   29.077615] [drm:drm_target_preferred] looking for cmdline mode on connector 33
>[   29.077616] [drm:drm_target_preferred] looking for preferred mode on connector 33 0
>[   29.077617] [drm:drm_target_preferred] found mode 1920x1080
>[   29.077618] [drm:drm_target_preferred] looking for cmdline mode on connector 44
>[   29.077619] [drm:drm_target_preferred] looking for preferred mode on connector 44 0
>[   29.077620] [drm:drm_target_preferred] found mode 1680x1050
>[   29.077621] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[   29.077623] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 20 (0,0)
>[   29.077624] [drm:drm_setup_crtcs] desired mode 1680x1050 set on crtc 24 (0,0)
>[   29.077627] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   29.077628] [drm:drm_atomic_get_plane_state] Added [PLANE:17] ffff8800da8d63c0 state to ffff88020fedfe40
>[   29.077630] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a7400 state to ffff88020fedfe40
>[   29.077631] [drm:drm_atomic_check_only] checking ffff88020fedfe40
>[   29.077633] [drm:drm_atomic_commit] commiting ffff88020fedfe40
>[   29.077640] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   29.077641] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   29.077642] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   29.077643] [drm:drm_atomic_get_plane_state] Added [PLANE:19] ffff8800da8d6180 state to ffff88020fedfe40
>[   29.077644] [drm:drm_atomic_check_only] checking ffff88020fedfe40
>[   29.077645] [drm:drm_atomic_commit] commiting ffff88020fedfe40
>[   29.077646] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   29.077647] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   29.077648] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   29.077650] [drm:drm_atomic_get_plane_state] Added [PLANE:21] ffff8800da8d6b40 state to ffff88020fedfe40
>[   29.077650] [drm:drm_atomic_check_only] checking ffff88020fedfe40
>[   29.077651] [drm:drm_atomic_commit] commiting ffff88020fedfe40
>[   29.077652] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   29.077653] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   29.077654] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   29.077655] [drm:drm_atomic_get_plane_state] Added [PLANE:22] ffff8800da8d6c00 state to ffff88020fedfe40
>[   29.077656] [drm:drm_atomic_check_only] checking ffff88020fedfe40
>[   29.077658] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a7400 state to ffff88020fedfe40
>[   29.077659] [drm:drm_atomic_commit] commiting ffff88020fedfe40
>[   29.077660] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   29.077661] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   29.077662] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   29.077663] [drm:drm_atomic_get_plane_state] Added [PLANE:23] ffff8800da8d6900 state to ffff88020fedfe40
>[   29.077664] [drm:drm_atomic_check_only] checking ffff88020fedfe40
>[   29.077665] [drm:drm_atomic_commit] commiting ffff88020fedfe40
>[   29.077666] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   29.077667] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   29.077668] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   29.077669] [drm:drm_atomic_get_plane_state] Added [PLANE:25] ffff8800da8d6e40 state to ffff88020fedfe40
>[   29.077670] [drm:drm_atomic_check_only] checking ffff88020fedfe40
>[   29.077671] [drm:drm_atomic_commit] commiting ffff88020fedfe40
>[   29.077672] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   29.077673] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   29.077674] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   29.077675] [drm:drm_atomic_get_plane_state] Added [PLANE:26] ffff8800da8d6d80 state to ffff88020fedfe40
>[   29.077676] [drm:drm_atomic_check_only] checking ffff88020fedfe40
>[   29.077677] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff8800029a7400 state to ffff88020fedfe40
>[   29.077678] [drm:drm_atomic_commit] commiting ffff88020fedfe40
>[   29.077679] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   29.077680] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   29.077681] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   29.077683] [drm:drm_atomic_get_plane_state] Added [PLANE:27] ffff8800da8d6a80 state to ffff88020fedfe40
>[   29.077683] [drm:drm_atomic_check_only] checking ffff88020fedfe40
>[   29.077684] [drm:drm_atomic_commit] commiting ffff88020fedfe40
>[   29.077685] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   29.077686] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   29.077687] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   29.077688] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff8800da8d6600 state to ffff88020fedfe40
>[   29.077689] [drm:drm_atomic_check_only] checking ffff88020fedfe40
>[   29.077690] [drm:drm_atomic_commit] commiting ffff88020fedfe40
>[   29.077691] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   29.077692] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   29.077694] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[   29.077695] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   29.077696] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abe80 state to ffff88020fedfe40
>[   29.077698] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a7400 state to ffff88020fedfe40
>[   29.077699] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   29.077700] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abd20 state to ffff88020fedfe40
>[   29.077701] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abe60 state to ffff88020fedfe40
>[   29.077702] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abdc0 state to ffff88020fedfe40
>[   29.077703] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abde0 state to ffff88020fedfe40
>[   29.077704] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe00 state to ffff88020fedfe40
>[   29.077705] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abd00 state to ffff88020fedfe40
>[   29.077707] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   29.077708] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff88020fedfe40
>[   29.077710] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   29.077711] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   29.077712] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   29.077713] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   29.077714] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   29.077715] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   29.077716] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800029a7400 for pipe A
>[   29.077717] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   29.077718] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   29.077719] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   29.077721] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   29.077722] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   29.077723] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   29.077724] [drm:intel_dump_pipe_config] requested mode:
>[   29.077725] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   29.077726] [drm:intel_dump_pipe_config] adjusted mode:
>[   29.077728] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   29.077729] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[   29.077730] [drm:intel_dump_pipe_config] port clock: 148500
>[   29.077731] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   29.077732] [drm:intel_dump_pipe_config] num_scalers: 0
>[   29.077733] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   29.077734] [drm:intel_dump_pipe_config] scaler id: 0
>[   29.077735] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   29.077736] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   29.077737] [drm:intel_dump_pipe_config] ips: 0
>[   29.077737] [drm:intel_dump_pipe_config] double wide: 0
>[   29.077738] [drm:intel_dump_pipe_config] planes on this crtc
>[   29.077739] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
>[   29.077741] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   29.077742] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
>[   29.077743] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   29.077745] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   29.077746] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   29.077747] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   29.077748] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[   29.077749] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   29.077751] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abd00 state to ffff88020fedfe40
>[   29.077752] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a7400 state to ffff88020fedfe40
>[   29.077753] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   29.077754] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe00 state to ffff88020fedfe40
>[   29.077755] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   29.077756] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abde0 state to ffff88020fedfe40
>[   29.077757] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abdc0 state to ffff88020fedfe40
>[   29.077758] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abe60 state to ffff88020fedfe40
>[   29.077760] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abe80 state to ffff88020fedfe40
>[   29.077761] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abd20 state to ffff88020fedfe40
>[   29.077762] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a4c00 state to ffff88020fedfe40
>[   29.077763] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[   29.077764] [drm:intel_set_config_compute_mode_changes] [CONNECTOR:44:DP-2] encoder changed, full mode switch
>[   29.077765] [drm:intel_set_config_compute_mode_changes] [ENCODER:43:TMDS-43] crtc changed, full mode switch
>[   29.077766] [drm:intel_set_config_compute_mode_changes] [CRTC:24] enabled, full mode switch
>[   29.077767] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=1, fb_changed=0
>[   29.077768] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff88020fedfe40
>[   29.077770] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   29.077771] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   29.077772] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   29.077776] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   29.077777] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   29.077778] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   29.077779] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   29.077780] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8800029a4c00 for pipe B
>[   29.077781] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   29.077782] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   29.077783] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   29.077784] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   29.077786] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   29.077787] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   29.077787] [drm:intel_dump_pipe_config] requested mode:
>[   29.077789] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   29.077790] [drm:intel_dump_pipe_config] adjusted mode:
>[   29.077791] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   29.077793] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[   29.077794] [drm:intel_dump_pipe_config] port clock: 162000
>[   29.077794] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   29.077795] [drm:intel_dump_pipe_config] num_scalers: 0
>[   29.077796] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   29.077797] [drm:intel_dump_pipe_config] scaler id: 0
>[   29.077798] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   29.077799] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   29.077800] [drm:intel_dump_pipe_config] ips: 0
>[   29.077800] [drm:intel_dump_pipe_config] double wide: 0
>[   29.077801] [drm:intel_dump_pipe_config] planes on this crtc
>[   29.077802] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 disabled, scaler_id = -1
>[   29.077804] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   29.077805] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   29.077817] [drm:intel_get_shared_dpll] CRTC:24 allocated PCH DPLL B
>[   29.077818] [drm:intel_get_shared_dpll] using PCH DPLL B for pipe B
>[   29.077821] [drm:drm_atomic_set_fb_for_plane] Set [FB:84] for plane state ffff8800da8d6780
>[   29.077824] [drm:intel_prepare_shared_dpll] setting up PCH DPLL B
>[   29.078531] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR before link train 0x0
>[   29.078540] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x100
>[   29.078541] [drm:ivb_manual_fdi_link_train] FDI train 1 done, level 0.
>[   29.078548] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x600
>[   29.078550] [drm:ivb_manual_fdi_link_train] FDI train 2 done, level 0.
>[   29.078550] [drm:ivb_manual_fdi_link_train] FDI train done.
>[   29.078554] [drm:intel_enable_shared_dpll] enable PCH DPLL B (active 0, on? 0) for crtc 24
>[   29.078555] [drm:intel_enable_shared_dpll] enabling PCH DPLL B
>[   29.082328] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   29.082329] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   29.082330] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   29.085839] [drm:intel_dp_start_link_train] clock recovery OK
>[   29.087723] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   29.088385] [drm:intel_connector_check_state] [CONNECTOR:33:HDMI-A-1]
>[   29.088391] [drm:intel_connector_check_state] [CONNECTOR:44:DP-2]
>[   29.088396] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[   29.088398] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[   29.088401] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[   29.088403] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[   29.088405] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[   29.088407] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[   29.088411] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[   29.088413] [drm:check_crtc_state] [CRTC:20]
>[   29.088425] [drm:check_crtc_state] [CRTC:24]
>[   29.088442] [drm:check_crtc_state] [CRTC:28]
>[   29.088443] [drm:check_shared_dpll_state] PCH DPLL A
>[   29.088447] [drm:check_shared_dpll_state] PCH DPLL B
>[   29.088451] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   29.088452] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   29.088453] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
>[   29.088455] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   29.088456] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abd20 state to ffff88020fedfe40
>[   29.088458] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a4c00 state to ffff88020fedfe40
>[   29.088459] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   29.088460] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe00 state to ffff88020fedfe40
>[   29.088461] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a7400 state to ffff88020fedfe40
>[   29.088462] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   29.088463] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abe80 state to ffff88020fedfe40
>[   29.088464] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abe60 state to ffff88020fedfe40
>[   29.088466] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abdc0 state to ffff88020fedfe40
>[   29.088467] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abd00 state to ffff88020fedfe40
>[   29.088468] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abde0 state to ffff88020fedfe40
>[   29.088469] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:28], mode_changed=0, fb_changed=0
>[   29.088470] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:28] to ffff88020fedfe40
>[   29.088472] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff8800029a4800 state to ffff88020fedfe40
>[   29.088472] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   29.088474] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   29.701088] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00101110
>[   29.701091] [drm:intel_hpd_irq_handler] digital hpd port C - short
>[   29.701116] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
>[   29.701890] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 00 00 02 00 00 00 00 00 00
>[   29.701892] [drm:intel_dp_print_rates] source rates: 162000,270000,
>[   29.701893] [drm:intel_dp_print_rates] sink rates: 162000,270000,
>[   29.701894] [drm:intel_dp_print_rates] common rates: 162000,270000,
>[   29.702356] [drm:intel_dp_check_link_status] TMDS-43: channel EQ not ok, retraining
>[   29.704600] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   29.704601] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   29.704602] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   29.708108] [drm:intel_dp_start_link_train] clock recovery OK
>[   29.709990] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   38.409142] [drm:i915_gem_open] 
>[   38.409146] [drm:i915_gem_object_create_stolen] creating stolen object: size=2000
>[   38.409150] [drm:i915_pages_create_for_stolen] offset=0x7ed000, size=8192
>[   38.409177] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.409179] [drm:drm_atomic_get_plane_state] Added [PLANE:17] ffff8800daa7c840 state to ffff880212ed4ba0
>[   38.409181] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210363800 state to ffff880212ed4ba0
>[   38.409183] [drm:drm_atomic_check_only] checking ffff880212ed4ba0
>[   38.409186] [drm:drm_atomic_commit] commiting ffff880212ed4ba0
>[   38.409200] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.409201] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.409203] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.409204] [drm:drm_atomic_get_plane_state] Added [PLANE:19] ffff8800daa7c0c0 state to ffff880212ed4ba0
>[   38.409205] [drm:drm_atomic_check_only] checking ffff880212ed4ba0
>[   38.409206] [drm:drm_atomic_commit] commiting ffff880212ed4ba0
>[   38.409207] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.409208] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.409209] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.409211] [drm:drm_atomic_get_plane_state] Added [PLANE:21] ffff8800daa7c3c0 state to ffff880212ed4ba0
>[   38.409211] [drm:drm_atomic_check_only] checking ffff880212ed4ba0
>[   38.409212] [drm:drm_atomic_commit] commiting ffff880212ed4ba0
>[   38.409213] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.409214] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.409216] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.409217] [drm:drm_atomic_get_plane_state] Added [PLANE:22] ffff8800daa7c240 state to ffff880212ed4ba0
>[   38.409218] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210363800 state to ffff880212ed4ba0
>[   38.409219] [drm:drm_atomic_check_only] checking ffff880212ed4ba0
>[   38.409220] [drm:drm_atomic_commit] commiting ffff880212ed4ba0
>[   38.409225] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.409226] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.409227] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.409229] [drm:drm_atomic_get_plane_state] Added [PLANE:23] ffff8800daa7c780 state to ffff880212ed4ba0
>[   38.409230] [drm:drm_atomic_check_only] checking ffff880212ed4ba0
>[   38.409231] [drm:drm_atomic_commit] commiting ffff880212ed4ba0
>[   38.409232] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.409233] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.409234] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.409235] [drm:drm_atomic_get_plane_state] Added [PLANE:25] ffff8800daa7c9c0 state to ffff880212ed4ba0
>[   38.409236] [drm:drm_atomic_check_only] checking ffff880212ed4ba0
>[   38.409237] [drm:drm_atomic_commit] commiting ffff880212ed4ba0
>[   38.409238] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.409239] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.409240] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.409241] [drm:drm_atomic_get_plane_state] Added [PLANE:26] ffff8800daa7c180 state to ffff880212ed4ba0
>[   38.409242] [drm:drm_atomic_check_only] checking ffff880212ed4ba0
>[   38.409243] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff880210363800 state to ffff880212ed4ba0
>[   38.409244] [drm:drm_atomic_commit] commiting ffff880212ed4ba0
>[   38.409246] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.409247] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.409248] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.409249] [drm:drm_atomic_get_plane_state] Added [PLANE:27] ffff8800daa7cd80 state to ffff880212ed4ba0
>[   38.409250] [drm:drm_atomic_check_only] checking ffff880212ed4ba0
>[   38.409251] [drm:drm_atomic_commit] commiting ffff880212ed4ba0
>[   38.409252] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.409253] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.409254] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.409255] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff8800daa7c900 state to ffff880212ed4ba0
>[   38.409256] [drm:drm_atomic_check_only] checking ffff880212ed4ba0
>[   38.409257] [drm:drm_atomic_commit] commiting ffff880212ed4ba0
>[   38.409258] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.409259] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.409261] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[   38.409263] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.409265] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880214e27f60 state to ffff880212ed4ba0
>[   38.409266] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210363800 state to ffff880212ed4ba0
>[   38.409267] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   38.409269] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880214e27d80 state to ffff880212ed4ba0
>[   38.409270] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210363400 state to ffff880212ed4ba0
>[   38.409271] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   38.409272] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880214e27fc0 state to ffff880212ed4ba0
>[   38.409274] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880216404100 state to ffff880212ed4ba0
>[   38.409275] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880214e37f20 state to ffff880212ed4ba0
>[   38.409276] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880214e378e0 state to ffff880212ed4ba0
>[   38.409278] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880214e37b80 state to ffff880212ed4ba0
>[   38.409280] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   38.409281] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff880212ed4ba0
>[   38.409283] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   38.409284] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   38.409286] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   38.409287] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   38.409288] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   38.409289] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   38.409291] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff880210363800 for pipe A
>[   38.409292] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   38.409292] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   38.409294] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   38.409295] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   38.409296] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   38.409297] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   38.409298] [drm:intel_dump_pipe_config] requested mode:
>[   38.409300] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   38.409301] [drm:intel_dump_pipe_config] adjusted mode:
>[   38.409303] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   38.409304] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[   38.409305] [drm:intel_dump_pipe_config] port clock: 148500
>[   38.409306] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   38.409307] [drm:intel_dump_pipe_config] num_scalers: 0
>[   38.409308] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   38.409309] [drm:intel_dump_pipe_config] scaler id: 0
>[   38.409310] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   38.409311] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   38.409312] [drm:intel_dump_pipe_config] ips: 0
>[   38.409312] [drm:intel_dump_pipe_config] double wide: 0
>[   38.409313] [drm:intel_dump_pipe_config] planes on this crtc
>[   38.409315] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
>[   38.409316] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   38.409317] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
>[   38.409319] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   38.409320] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   38.409321] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.409323] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.409324] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[   38.409325] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.409327] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880214e37be0 state to ffff880212ed4ba0
>[   38.409328] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210363400 state to ffff880212ed4ba0
>[   38.409329] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   38.409330] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880214e37d40 state to ffff880212ed4ba0
>[   38.409331] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210363800 state to ffff880212ed4ba0
>[   38.409332] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   38.409333] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880216404100 state to ffff880212ed4ba0
>[   38.409335] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880214e27b80 state to ffff880212ed4ba0
>[   38.409336] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880214e27820 state to ffff880212ed4ba0
>[   38.409337] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880214e27a80 state to ffff880212ed4ba0
>[   38.409338] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880214e27d80 state to ffff880212ed4ba0
>[   38.409339] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[   38.409340] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff880212ed4ba0
>[   38.409342] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   38.409343] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   38.409345] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   38.409349] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   38.409350] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   38.409351] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   38.409352] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   38.409353] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff880210363800 for pipe B
>[   38.409354] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   38.409355] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   38.409356] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   38.409358] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   38.409359] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   38.409360] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   38.409361] [drm:intel_dump_pipe_config] requested mode:
>[   38.409362] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   38.409363] [drm:intel_dump_pipe_config] adjusted mode:
>[   38.409365] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   38.409366] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[   38.409367] [drm:intel_dump_pipe_config] port clock: 162000
>[   38.409368] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   38.409369] [drm:intel_dump_pipe_config] num_scalers: 0
>[   38.409369] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   38.409370] [drm:intel_dump_pipe_config] scaler id: 0
>[   38.409371] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   38.409372] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   38.409373] [drm:intel_dump_pipe_config] ips: 0
>[   38.409374] [drm:intel_dump_pipe_config] double wide: 0
>[   38.409375] [drm:intel_dump_pipe_config] planes on this crtc
>[   38.409376] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   38.409377] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   38.409378] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   38.409379] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   38.409380] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   38.409381] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.409383] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.409384] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
>[   38.409385] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.409386] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880214e27b80 state to ffff880212ed4ba0
>[   38.409387] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210363800 state to ffff880212ed4ba0
>[   38.409388] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   38.409389] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880214e27f60 state to ffff880212ed4ba0
>[   38.409391] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210363400 state to ffff880212ed4ba0
>[   38.409392] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   38.409393] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880214e27fc0 state to ffff880212ed4ba0
>[   38.409394] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880214e37b80 state to ffff880212ed4ba0
>[   38.409395] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880214e37f20 state to ffff880212ed4ba0
>[   38.409396] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880214e378e0 state to ffff880212ed4ba0
>[   38.409397] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880214e37d40 state to ffff880212ed4ba0
>[   38.409399] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:28], mode_changed=0, fb_changed=0
>[   38.409400] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:28] to ffff880212ed4ba0
>[   38.409401] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff880210362400 state to ffff880212ed4ba0
>[   38.409402] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.409403] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.411780] [drm:intel_crtc_set_config] [CRTC:20] [FB:84] #connectors=1 (x y) (0 0)
>[   38.411782] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.411784] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880214e27a80 state to ffff880212ed4ba0
>[   38.411785] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210363400 state to ffff880212ed4ba0
>[   38.411785] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   38.411786] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880214e27f60 state to ffff880212ed4ba0
>[   38.411787] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210363800 state to ffff880212ed4ba0
>[   38.411788] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   38.411789] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880214e27b80 state to ffff880212ed4ba0
>[   38.411790] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880214e27fc0 state to ffff880212ed4ba0
>[   38.411790] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880216404100 state to ffff880212ed4ba0
>[   38.411791] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880210804d20 state to ffff880212ed4ba0
>[   38.411792] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802108045c0 state to ffff880212ed4ba0
>[   38.411793] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   38.411794] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff880212ed4ba0
>[   38.411795] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   38.411796] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   38.411797] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   38.411797] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   38.411798] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   38.411799] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   38.411799] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff880210363400 for pipe A
>[   38.411800] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   38.411800] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   38.411801] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   38.411802] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   38.411803] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   38.411803] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   38.411804] [drm:intel_dump_pipe_config] requested mode:
>[   38.411805] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   38.411806] [drm:intel_dump_pipe_config] adjusted mode:
>[   38.411807] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   38.411808] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[   38.411808] [drm:intel_dump_pipe_config] port clock: 148500
>[   38.411809] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   38.411809] [drm:intel_dump_pipe_config] num_scalers: 0
>[   38.411810] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   38.411810] [drm:intel_dump_pipe_config] scaler id: 0
>[   38.411811] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   38.411811] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   38.411812] [drm:intel_dump_pipe_config] ips: 0
>[   38.411812] [drm:intel_dump_pipe_config] double wide: 0
>[   38.411812] [drm:intel_dump_pipe_config] planes on this crtc
>[   38.411814] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
>[   38.411815] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   38.411815] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
>[   38.411816] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   38.411817] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   38.411818] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.411819] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.411820] [drm:intel_crtc_set_config] [CRTC:24] [FB:84] #connectors=1 (x y) (0 0)
>[   38.411821] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   38.411822] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880210804fa0 state to ffff880212ed4ba0
>[   38.411823] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210363800 state to ffff880212ed4ba0
>[   38.411823] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   38.411824] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880210804d40 state to ffff880212ed4ba0
>[   38.411825] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210363400 state to ffff880212ed4ba0
>[   38.411825] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   38.411826] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880210804c00 state to ffff880212ed4ba0
>[   38.411827] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880210804560 state to ffff880212ed4ba0
>[   38.411827] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802108045a0 state to ffff880212ed4ba0
>[   38.411828] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880210804b00 state to ffff880212ed4ba0
>[   38.411829] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880210804d80 state to ffff880212ed4ba0
>[   38.411830] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[   38.411830] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff880212ed4ba0
>[   38.411831] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   38.411832] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   38.411833] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   38.411836] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   38.411836] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   38.411837] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   38.411838] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   38.411838] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff880210363400 for pipe B
>[   38.411839] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   38.411839] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   38.411840] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   38.411841] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   38.411842] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   38.411842] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   38.411842] [drm:intel_dump_pipe_config] requested mode:
>[   38.411844] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   38.411844] [drm:intel_dump_pipe_config] adjusted mode:
>[   38.411845] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   38.411846] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[   38.411847] [drm:intel_dump_pipe_config] port clock: 162000
>[   38.411847] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   38.411848] [drm:intel_dump_pipe_config] num_scalers: 0
>[   38.411848] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   38.411849] [drm:intel_dump_pipe_config] scaler id: 0
>[   38.411849] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   38.411850] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   38.411850] [drm:intel_dump_pipe_config] ips: 0
>[   38.411851] [drm:intel_dump_pipe_config] double wide: 0
>[   38.411851] [drm:intel_dump_pipe_config] planes on this crtc
>[   38.411853] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   38.411854] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   38.411854] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   38.411854] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   38.411855] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   38.411856] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   38.411856] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   38.415003] [drm:i915_gem_open] 
>[   38.415009] [drm:i915_gem_object_create_stolen] creating stolen object: size=2000
>[   38.415014] [drm:i915_pages_create_for_stolen] offset=0x7ed000, size=8192
>[   38.415024] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[7] ENCODERS[7]
>[   38.415200] [drm:i915_gem_open] 
>[   38.415202] [drm:i915_gem_object_create_stolen] creating stolen object: size=2000
>[   38.415203] [drm:i915_pages_create_for_stolen] offset=0x7ef000, size=8192
>[   38.415208] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[7] ENCODERS[7]
>[   38.415209] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[7] ENCODERS[7]
>[   38.415347] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[7] ENCODERS[7]
>[   38.415355] [drm:drm_mode_addfb2] [FB:85]
>[   38.415439] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[7] ENCODERS[7]
>[   38.415441] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[7] ENCODERS[7]
>[   38.415516] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   38.415522] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   38.415548] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[   38.415552] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[   38.415576] [drm:drm_mode_getconnector] [CONNECTOR:38:?]
>[   38.415579] [drm:drm_mode_getconnector] [CONNECTOR:38:?]
>[   38.415601] [drm:drm_mode_getconnector] [CONNECTOR:40:?]
>[   38.415603] [drm:drm_mode_getconnector] [CONNECTOR:40:?]
>[   38.415626] [drm:drm_mode_getconnector] [CONNECTOR:42:?]
>[   38.415628] [drm:drm_mode_getconnector] [CONNECTOR:42:?]
>[   38.415651] [drm:drm_mode_getconnector] [CONNECTOR:44:?]
>[   38.415654] [drm:drm_mode_getconnector] [CONNECTOR:44:?]
>[   38.415676] [drm:drm_mode_getconnector] [CONNECTOR:46:?]
>[   38.415678] [drm:drm_mode_getconnector] [CONNECTOR:46:?]
>[   38.438474] [drm:drm_mode_addfb2] [FB:85]
>[   38.438658] [drm:drm_mode_setcrtc] [CRTC:20]
>[   38.438661] [drm:drm_mode_setcrtc] [CONNECTOR:33:HDMI-A-1]
>[   38.438663] [drm:intel_crtc_set_config] [CRTC:20] [FB:85] #connectors=1 (x y) (0 0)
>[   38.438666] [drm:drm_atomic_state_alloc] Allocate atomic state ffff8800da947f00
>[   38.438668] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880002fbeee0 state to ffff8800da947f00
>[   38.438670] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff880210d01c00 state to ffff8800da947f00
>[   38.438671] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   38.438672] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880002fbef00 state to ffff8800da947f00
>[   38.438674] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff880210d00800 state to ffff8800da947f00
>[   38.438675] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   38.438676] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff880002fbef20 state to ffff8800da947f00
>[   38.438678] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff880002fbef40 state to ffff8800da947f00
>[   38.438679] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff880002fbef60 state to ffff8800da947f00
>[   38.438680] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff880002fbef80 state to ffff8800da947f00
>[   38.438681] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff880002fbefa0 state to ffff8800da947f00
>[   38.438683] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=1
>[   38.438684] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff8800da947f00
>[   38.438687] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   38.438688] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   38.438690] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   38.438691] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   38.438692] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   38.438693] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   38.438695] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff880210d01c00 for pipe A
>[   38.438695] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   38.438696] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   38.438698] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   38.438699] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   38.438701] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   38.438701] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   38.438702] [drm:intel_dump_pipe_config] requested mode:
>[   38.438704] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x0 0x5
>[   38.438705] [drm:intel_dump_pipe_config] adjusted mode:
>[   38.438707] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x0 0x5
>[   38.438708] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x0 flags: 0x5
>[   38.438709] [drm:intel_dump_pipe_config] port clock: 148500
>[   38.438710] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   38.438711] [drm:intel_dump_pipe_config] num_scalers: 0
>[   38.438712] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   38.438713] [drm:intel_dump_pipe_config] scaler id: 0
>[   38.438714] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   38.438715] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   38.438716] [drm:intel_dump_pipe_config] ips: 0
>[   38.438716] [drm:intel_dump_pipe_config] double wide: 0
>[   38.438717] [drm:intel_dump_pipe_config] planes on this crtc
>[   38.438719] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
>[   38.438720] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   38.438722] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
>[   38.438723] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   38.438725] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   38.438727] [drm:drm_atomic_set_fb_for_plane] Set [FB:85] for plane state ffff8802156a9a80
>[   38.443715] [drm:drm_atomic_state_clear] Clearing atomic state ffff8800da947f00
>[   38.443720] [drm:drm_atomic_state_free] Freeing atomic state ffff8800da947f00
>[   38.443784] [drm:drm_mode_setcrtc] [CRTC:24]
>[   38.443786] [drm:drm_mode_setcrtc] [CONNECTOR:44:DP-2]
>[   38.443788] [drm:intel_crtc_set_config] [CRTC:24] [FB:85] #connectors=1 (x y) (0 0)
>[   38.443789] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   38.443791] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abde0 state to ffff88020fedfe40
>[   38.443793] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a7400 state to ffff88020fedfe40
>[   38.443794] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   38.443795] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe00 state to ffff88020fedfe40
>[   38.443796] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a4c00 state to ffff88020fedfe40
>[   38.443797] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   38.443799] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abd00 state to ffff88020fedfe40
>[   38.443800] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abdc0 state to ffff88020fedfe40
>[   38.443801] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abe60 state to ffff88020fedfe40
>[   38.443802] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abd20 state to ffff88020fedfe40
>[   38.443803] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abe80 state to ffff88020fedfe40
>[   38.443805] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=1
>[   38.443806] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff88020fedfe40
>[   38.443808] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   38.443809] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   38.443811] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   38.443815] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   38.443816] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   38.443818] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   38.443819] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   38.443820] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8800029a4c00 for pipe B
>[   38.443821] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   38.443822] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   38.443823] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   38.443824] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   38.443826] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   38.443827] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   38.443828] [drm:intel_dump_pipe_config] requested mode:
>[   38.443829] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 0 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x0 0x9
>[   38.443830] [drm:intel_dump_pipe_config] adjusted mode:
>[   38.443832] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 0 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x0 0x9
>[   38.443834] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x0 flags: 0x9
>[   38.443835] [drm:intel_dump_pipe_config] port clock: 162000
>[   38.443835] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   38.443836] [drm:intel_dump_pipe_config] num_scalers: 0
>[   38.443837] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   38.443838] [drm:intel_dump_pipe_config] scaler id: 0
>[   38.443839] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   38.443840] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   38.443841] [drm:intel_dump_pipe_config] ips: 0
>[   38.443842] [drm:intel_dump_pipe_config] double wide: 0
>[   38.443843] [drm:intel_dump_pipe_config] planes on this crtc
>[   38.443844] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   38.443845] [drm:intel_dump_pipe_config] 	FB:84, fb = 1920x1080 format = 0x34325258
>[   38.443847] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   38.443848] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   38.443850] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   38.443851] [drm:drm_atomic_set_fb_for_plane] Set [FB:85] for plane state ffff8800da8d6c00
>[   38.446951] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   38.446955] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   38.446973] [drm:drm_mode_setcrtc] [CRTC:28]
>[   38.446974] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
>[   38.446975] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fedfe40
>[   38.446977] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abe80 state to ffff88020fedfe40
>[   38.446978] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a4c00 state to ffff88020fedfe40
>[   38.446979] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   38.446980] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abe00 state to ffff88020fedfe40
>[   38.446981] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a7400 state to ffff88020fedfe40
>[   38.446982] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   38.446984] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abd20 state to ffff88020fedfe40
>[   38.446985] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abe60 state to ffff88020fedfe40
>[   38.446986] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abdc0 state to ffff88020fedfe40
>[   38.446987] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abde0 state to ffff88020fedfe40
>[   38.446988] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abd00 state to ffff88020fedfe40
>[   38.446990] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:28], mode_changed=0, fb_changed=0
>[   38.446991] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:28] to ffff88020fedfe40
>[   38.446992] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff8800029a6c00 state to ffff88020fedfe40
>[   38.446993] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fedfe40
>[   38.446994] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fedfe40
>[   43.683915] [drm:drm_mode_getconnector] [CONNECTOR:38:?]
>[   43.683919] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1]
>[   43.683921] [drm:intel_dp_detect] [CONNECTOR:38:DP-1]
>[   43.686390] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[   43.688867] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[   43.693349] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[   43.697347] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7145003f
>[   43.698867] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] disconnected
>[   43.698901] [drm:drm_mode_getconnector] [CONNECTOR:44:?]
>[   43.698903] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-2]
>[   43.698905] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[   43.699336] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 00 00 02 00 00 00 00 00 00
>[   43.699338] [drm:intel_dp_print_rates] source rates: 162000,270000,
>[   43.699339] [drm:intel_dp_print_rates] sink rates: 162000,270000,
>[   43.699340] [drm:intel_dp_print_rates] common rates: 162000,270000,
>[   43.704992] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   43.704997] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-2] probed modes :
>[   43.705000] [drm:drm_mode_debug_printmodeline] Modeline 72:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   43.705001] [drm:drm_mode_debug_printmodeline] Modeline 79:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   43.705003] [drm:drm_mode_debug_printmodeline] Modeline 74:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   43.705005] [drm:drm_mode_debug_printmodeline] Modeline 73:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[   43.705006] [drm:drm_mode_debug_printmodeline] Modeline 80:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[   43.705008] [drm:drm_mode_debug_printmodeline] Modeline 81:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   43.705010] [drm:drm_mode_debug_printmodeline] Modeline 82:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[   43.705011] [drm:drm_mode_debug_printmodeline] Modeline 75:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   43.705013] [drm:drm_mode_debug_printmodeline] Modeline 76:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[   43.705014] [drm:drm_mode_debug_printmodeline] Modeline 77:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   43.705016] [drm:drm_mode_debug_printmodeline] Modeline 78:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   43.705021] [drm:drm_mode_getconnector] [CONNECTOR:44:?]
>[   43.705050] [drm:drm_mode_getconnector] [CONNECTOR:46:?]
>[   43.705052] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-3]
>[   43.705053] [drm:intel_dp_detect] [CONNECTOR:46:DP-3]
>[   43.705058] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-3] disconnected
>[   43.705060] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[   43.705061] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1]
>[   43.705064] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-1]
>[   43.717868] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   43.717877] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] probed modes :
>[   43.717879] [drm:drm_mode_debug_printmodeline] Modeline 48:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   43.717881] [drm:drm_mode_debug_printmodeline] Modeline 54:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[   43.717882] [drm:drm_mode_debug_printmodeline] Modeline 63:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   43.717884] [drm:drm_mode_debug_printmodeline] Modeline 51:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   43.717885] [drm:drm_mode_debug_printmodeline] Modeline 53:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[   43.717887] [drm:drm_mode_debug_printmodeline] Modeline 49:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[   43.717889] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   43.717890] [drm:drm_mode_debug_printmodeline] Modeline 55:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[   43.717892] [drm:drm_mode_debug_printmodeline] Modeline 52:"1280x720" 60 74440 1280 1336 1472 1664 720 721 724 746 0x0 0x6
>[   43.717893] [drm:drm_mode_debug_printmodeline] Modeline 64:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[   43.717895] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[   43.717897] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   43.717898] [drm:drm_mode_debug_printmodeline] Modeline 67:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[   43.717900] [drm:drm_mode_debug_printmodeline] Modeline 68:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[   43.717901] [drm:drm_mode_debug_printmodeline] Modeline 69:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[   43.717903] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   43.717905] [drm:drm_mode_debug_printmodeline] Modeline 57:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[   43.717906] [drm:drm_mode_debug_printmodeline] Modeline 58:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[   43.717908] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
>[   43.717909] [drm:drm_mode_debug_printmodeline] Modeline 60:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[   43.717911] [drm:drm_mode_debug_printmodeline] Modeline 61:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   43.717912] [drm:drm_mode_debug_printmodeline] Modeline 62:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   43.717917] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[   43.717939] [drm:drm_mode_getconnector] [CONNECTOR:40:?]
>[   43.717940] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:HDMI-A-2]
>[   43.717941] [drm:intel_hdmi_detect] [CONNECTOR:40:HDMI-A-2]
>[   43.718147] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   43.718150] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   43.718153] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:HDMI-A-2] disconnected
>[   43.718167] [drm:drm_mode_getconnector] [CONNECTOR:42:?]
>[   43.718168] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:HDMI-A-3]
>[   43.718169] [drm:intel_hdmi_detect] [CONNECTOR:42:HDMI-A-3]
>[   43.718379] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[   43.718381] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[   43.718384] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:HDMI-A-3] disconnected
>[   43.718398] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   43.718399] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
>[   43.718401] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
>[   43.718406] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[   43.718407] [drm:intel_crt_detect] CRT not detected via hotplug
>[   43.731214] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [EDID reports a digital panel]
>[   43.731218] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] disconnected
>[   43.734391] [drm:drm_mode_addfb2] [FB:86]
>[   43.734511] [drm:drm_mode_setcrtc] [CRTC:20]
>[   43.734514] [drm:drm_mode_setcrtc] [CONNECTOR:33:HDMI-A-1]
>[   43.734516] [drm:intel_crtc_set_config] [CRTC:20] [FB:86] #connectors=1 (x y) (0 0)
>[   43.734519] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fee6cc0
>[   43.734522] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abd20 state to ffff88020fee6cc0
>[   43.734524] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a4c00 state to ffff88020fee6cc0
>[   43.734525] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   43.734526] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abea0 state to ffff88020fee6cc0
>[   43.734527] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6000 state to ffff88020fee6cc0
>[   43.734528] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   43.734530] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abec0 state to ffff88020fee6cc0
>[   43.734531] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abee0 state to ffff88020fee6cc0
>[   43.734532] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abf00 state to ffff88020fee6cc0
>[   43.734533] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abf20 state to ffff88020fee6cc0
>[   43.734535] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abf40 state to ffff88020fee6cc0
>[   43.734537] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=1
>[   43.734538] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff88020fee6cc0
>[   43.734540] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   43.734541] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   43.734542] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   43.734543] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   43.734545] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   43.734546] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   43.734548] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800029a4c00 for pipe A
>[   43.734548] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   43.734549] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   43.734551] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   43.734552] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   43.734553] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   43.734554] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   43.734555] [drm:intel_dump_pipe_config] requested mode:
>[   43.734557] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x0 0x5
>[   43.734558] [drm:intel_dump_pipe_config] adjusted mode:
>[   43.734559] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x0 0x5
>[   43.734561] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x0 flags: 0x5
>[   43.734562] [drm:intel_dump_pipe_config] port clock: 148500
>[   43.734563] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   43.734564] [drm:intel_dump_pipe_config] num_scalers: 0
>[   43.734564] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   43.734565] [drm:intel_dump_pipe_config] scaler id: 0
>[   43.734566] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   43.734567] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   43.734568] [drm:intel_dump_pipe_config] ips: 0
>[   43.734569] [drm:intel_dump_pipe_config] double wide: 0
>[   43.734570] [drm:intel_dump_pipe_config] planes on this crtc
>[   43.734572] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
>[   43.734573] [drm:intel_dump_pipe_config] 	FB:85, fb = 1920x1080 format = 0x34325258
>[   43.734575] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
>[   43.734576] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   43.734578] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   43.734579] [drm:drm_atomic_set_fb_for_plane] Set [FB:86] for plane state ffff88021036ed80
>[   43.738508] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fee6cc0
>[   43.738510] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fee6cc0
>[   43.738523] [drm:drm_mode_setcrtc] [CRTC:24]
>[   43.738526] [drm:drm_mode_setcrtc] [CONNECTOR:44:DP-2]
>[   43.738527] [drm:intel_crtc_set_config] [CRTC:24] [FB:86] #connectors=1 (x y) (0 0)
>[   43.738529] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880211c84a80
>[   43.738531] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802105edaa0 state to ffff880211c84a80
>[   43.738532] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800d1c6f800 state to ffff880211c84a80
>[   43.738533] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   43.738535] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802105ede20 state to ffff880211c84a80
>[   43.738536] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800d1c6e400 state to ffff880211c84a80
>[   43.738537] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   43.738538] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802105ed960 state to ffff880211c84a80
>[   43.738539] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802105ede40 state to ffff880211c84a80
>[   43.738540] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802105eda20 state to ffff880211c84a80
>[   43.738541] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802105eda40 state to ffff880211c84a80
>[   43.738543] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802105ed980 state to ffff880211c84a80
>[   43.738544] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=1
>[   43.738546] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff880211c84a80
>[   43.738547] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   43.738548] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   43.738551] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   43.738555] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   43.738556] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   43.738557] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   43.738558] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   43.738560] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8800d1c6e400 for pipe B
>[   43.738560] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   43.738561] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   43.738563] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   43.738564] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   43.738565] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   43.738566] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   43.738567] [drm:intel_dump_pipe_config] requested mode:
>[   43.738569] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 0 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x0 0x9
>[   43.738570] [drm:intel_dump_pipe_config] adjusted mode:
>[   43.738571] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 0 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x0 0x9
>[   43.738573] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x0 flags: 0x9
>[   43.738574] [drm:intel_dump_pipe_config] port clock: 162000
>[   43.738575] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   43.738576] [drm:intel_dump_pipe_config] num_scalers: 0
>[   43.738576] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   43.738577] [drm:intel_dump_pipe_config] scaler id: 0
>[   43.738578] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   43.738580] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   43.738580] [drm:intel_dump_pipe_config] ips: 0
>[   43.738581] [drm:intel_dump_pipe_config] double wide: 0
>[   43.738582] [drm:intel_dump_pipe_config] planes on this crtc
>[   43.738583] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   43.738585] [drm:intel_dump_pipe_config] 	FB:85, fb = 1920x1080 format = 0x34325258
>[   43.738586] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   43.738588] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   43.738589] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   43.738590] [drm:drm_atomic_set_fb_for_plane] Set [FB:86] for plane state ffff880210490600
>[   43.752111] [drm:drm_atomic_state_clear] Clearing atomic state ffff880211c84a80
>[   43.752124] [drm:drm_atomic_state_free] Freeing atomic state ffff880211c84a80
>[   43.752925] [drm:drm_mode_addfb2] [FB:85]
>[   43.752936] [drm:drm_mode_setcrtc] [CRTC:24]
>[   43.752937] [drm:drm_mode_setcrtc] [CONNECTOR:44:DP-2]
>[   43.752939] [drm:intel_crtc_set_config] [CRTC:24] [FB:85] #connectors=1 (x y) (0 0)
>[   43.752940] [drm:drm_atomic_state_alloc] Allocate atomic state ffff88020fee63c0
>[   43.752942] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff8802126abfc0 state to ffff88020fee63c0
>[   43.752944] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff8800029a7400 state to ffff88020fee63c0
>[   43.752945] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:HDMI-A-1] to [CRTC:20]
>[   43.752946] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff8802126abfe0 state to ffff88020fee63c0
>[   43.752947] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff8800029a6000 state to ffff88020fee63c0
>[   43.752948] [drm:intel_modeset_stage_output_state] [CONNECTOR:44:DP-2] to [CRTC:24]
>[   43.752949] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:30] ffff8802126abdc0 state to ffff88020fee63c0
>[   43.752951] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38] ffff8802126abe80 state to ffff88020fee63c0
>[   43.752952] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:40] ffff8802126abe60 state to ffff88020fee63c0
>[   43.752953] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:42] ffff8802126abf40 state to ffff88020fee63c0
>[   43.752954] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff8802126abea0 state to ffff88020fee63c0
>[   43.752955] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=1
>[   43.752957] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff88020fee63c0
>[   43.752958] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   43.752959] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   43.752961] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   43.752964] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   43.752965] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   43.752966] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   43.752967] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   43.752969] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8800029a6000 for pipe B
>[   43.752969] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   43.752970] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   43.752972] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   43.752973] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   43.752974] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   43.752975] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   43.752976] [drm:intel_dump_pipe_config] requested mode:
>[   43.752978] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x0 0x9
>[   43.752979] [drm:intel_dump_pipe_config] adjusted mode:
>[   43.752980] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x0 0x9
>[   43.752982] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x0 flags: 0x9
>[   43.752983] [drm:intel_dump_pipe_config] port clock: 162000
>[   43.752983] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   43.752984] [drm:intel_dump_pipe_config] num_scalers: 0
>[   43.752985] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   43.752986] [drm:intel_dump_pipe_config] scaler id: 0
>[   43.752987] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   43.752988] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   43.752989] [drm:intel_dump_pipe_config] ips: 0
>[   43.752990] [drm:intel_dump_pipe_config] double wide: 0
>[   43.752990] [drm:intel_dump_pipe_config] planes on this crtc
>[   43.752992] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   43.752993] [drm:intel_dump_pipe_config] 	FB:86, fb = 1920x1680 format = 0x34325258
>[   43.752994] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   43.752996] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   43.752997] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   43.752998] [drm:drm_atomic_set_fb_for_plane] Set [FB:85] for plane state ffff88000297a600
>[   43.768786] [drm:drm_atomic_state_clear] Clearing atomic state ffff88020fee63c0
>[   43.768803] [drm:drm_atomic_state_free] Freeing atomic state ffff88020fee63c0
>[   51.036118] PM: Syncing filesystems ... done.
>[   51.037205] PM: Preparing system for mem sleep
>[   51.037297] Freezing user space processes ... (elapsed 0.001 seconds) done.
>[   51.038424] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
>[   51.039486] PM: Entering mem sleep
>[   51.039496] Suspending console(s) (use no_console_suspend to debug)
>[   51.039675] sd 0:0:0:0: [sda] Synchronizing SCSI cache
>[   51.039750] sd 0:0:0:0: [sda] Stopping disk
>[   51.039850] serial 00:06: disabled
>[   51.039853] serial 00:06: System wakeup disabled by ACPI
>[   51.039967] parport_pc 00:05: disabled
>[   51.040096] e1000e: EEE TX LPI TIMER: 00000011
>[   51.065808] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 20
>[   51.065812] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[   51.077724] [drm:intel_dp_link_down] 
>[   51.092972] [drm:intel_disable_shared_dpll] disable PCH DPLL B (active 1, on? 1) for crtc 24
>[   51.092975] [drm:intel_disable_shared_dpll] disabling PCH DPLL B
>[   51.093614] [drm:i915_check_and_clear_faults] Unexpected fault
>	Addr: 0x00000000
>	Address space: PPGTT
>	Source ID: 26
>	Type: 2
>[   51.094931] [drm:intel_display_power_put] disabling always-on
>[   51.750135] PM: suspend of devices complete after 711.261 msecs
>[   51.761124] PM: late suspend of devices complete after 10.997 msecs
>[   51.761343] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI
>[   51.761378] ehci-pci 0000:00:1a.0: System wakeup enabled by ACPI
>[   51.761469] e1000e 0000:00:19.0: System wakeup enabled by ACPI
>[   51.761473] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI
>[   51.772071] PM: noirq suspend of devices complete after 10.956 msecs
>[   51.772547] ACPI: Preparing to enter system sleep state S3
>[   51.772722] PM: Saving platform NVS memory
>[   51.772730] Disabling non-boot CPUs ...
>[   51.772874] Broke affinity for irq 16
>[   51.773889] smpboot: CPU 1 is now offline
>[   51.774235] Broke affinity for irq 23
>[   51.775247] smpboot: CPU 2 is now offline
>[   51.775544] Broke affinity for irq 24
>[   51.775544] Broke affinity for irq 26
>[   51.776560] smpboot: CPU 3 is now offline
>[   51.777587] ACPI: Low-level resume complete
>[   51.777621] PM: Restoring platform NVS memory
>[   51.777936] CPU0: Thermal LVT vector (0xfa) already installed
>[   51.777944] Enabling non-boot CPUs ...
>[   51.777970] x86: Booting SMP configuration:
>[   51.777970] smpboot: Booting Node 0 Processor 1 APIC 0x2
>[   51.789095] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
>[   51.789096] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
>[   51.789377] CPU1: Thermal LVT vector (0xfa) already installed
>[   51.791672]  cache: parent cpu1 should not be sleeping
>[   51.791785] CPU1 is up
>[   51.791799] smpboot: Booting Node 0 Processor 2 APIC 0x4
>[   51.803114] CPU2: Thermal LVT vector (0xfa) already installed
>[   51.805391]  cache: parent cpu2 should not be sleeping
>[   51.805500] CPU2 is up
>[   51.805510] smpboot: Booting Node 0 Processor 3 APIC 0x6
>[   51.816930] CPU3: Thermal LVT vector (0xfa) already installed
>[   51.819210]  cache: parent cpu3 should not be sleeping
>[   51.819321] CPU3 is up
>[   51.821275] ACPI: Waking up from system sleep state S3
>[   51.832234] ehci-pci 0000:00:1a.0: System wakeup disabled by ACPI
>[   51.832343] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI
>[   51.832344] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI
>[   51.832387] PM: noirq resume of devices complete after 10.817 msecs
>[   51.832428] [drm:intel_display_power_get] enabling always-on
>[   51.832558] PM: early resume of devices complete after 0.152 msecs
>[   51.832590] e1000e 0000:00:19.0: System wakeup disabled by ACPI
>[   51.832722] rtc_cmos 00:02: System wakeup disabled by ACPI
>[   51.833006] parport_pc 00:05: activated
>[   51.833328] serial 00:06: activated
>[   51.838702] [drm:i915_redisable_vga_power_on] Something enabled VGA plane, disabling it
>[   51.839012] [drm:intel_opregion_setup] graphic opregion physical addr: 0xda6a9018
>[   51.839018] [drm:intel_opregion_setup] SWSCI supported
>[   51.843128] sd 0:0:0:0: [sda] Starting disk
>[   51.849044] [drm:swsci_setup] SWSCI GBDA callbacks 00000cf3, SBCB callbacks 00000241
>[   51.849046] [drm:ironlake_init_pch_refclk] has_panel 0 has_lvds 0 has_ck505 0
>[   51.849052] [drm:ironlake_init_pch_refclk] Disabling SSC entirely
>[   51.849466] [drm:intel_crt_reset] crt adpa set to 0xf40000
>[   51.851571] [drm:gen6_check_mch_setup] Wrong MCH_SSKPD value: 0x20100406 This can cause underruns.
>[   51.851579] [drm:intel_modeset_readout_hw_state] [CRTC:20] hw state readout: disabled
>[   51.851580] [drm:intel_modeset_readout_hw_state] [CRTC:24] hw state readout: disabled
>[   51.851580] [drm:intel_modeset_readout_hw_state] [CRTC:28] hw state readout: disabled
>[   51.851587] [drm:intel_modeset_readout_hw_state] PCH DPLL A hw state readout: crtc_mask 0x00000000, on 0
>[   51.851591] [drm:intel_modeset_readout_hw_state] PCH DPLL B hw state readout: crtc_mask 0x00000000, on 0
>[   51.851593] [drm:intel_modeset_readout_hw_state] [ENCODER:31:DAC-31] hw state readout: disabled, pipe A
>[   51.851595] [drm:intel_modeset_readout_hw_state] [ENCODER:32:TMDS-32] hw state readout: disabled, pipe A
>[   51.851596] [drm:intel_modeset_readout_hw_state] [ENCODER:37:TMDS-37] hw state readout: disabled, pipe A
>[   51.851598] [drm:intel_modeset_readout_hw_state] [ENCODER:39:TMDS-39] hw state readout: disabled, pipe A
>[   51.851600] [drm:intel_modeset_readout_hw_state] [ENCODER:41:TMDS-41] hw state readout: disabled, pipe A
>[   51.851602] [drm:intel_modeset_readout_hw_state] [ENCODER:43:TMDS-43] hw state readout: disabled, pipe A
>[   51.851603] [drm:intel_modeset_readout_hw_state] [ENCODER:45:TMDS-45] hw state readout: disabled, pipe A
>[   51.851606] [drm:intel_modeset_readout_hw_state] [CONNECTOR:30:VGA-1] hw state readout: disabled
>[   51.851608] [drm:intel_modeset_readout_hw_state] [CONNECTOR:33:HDMI-A-1] hw state readout: disabled
>[   51.851610] [drm:intel_modeset_readout_hw_state] [CONNECTOR:38:DP-1] hw state readout: disabled
>[   51.851612] [drm:intel_modeset_readout_hw_state] [CONNECTOR:40:HDMI-A-2] hw state readout: disabled
>[   51.851613] [drm:intel_modeset_readout_hw_state] [CONNECTOR:42:HDMI-A-3] hw state readout: disabled
>[   51.851615] [drm:intel_modeset_readout_hw_state] [CONNECTOR:44:DP-2] hw state readout: disabled
>[   51.851617] [drm:intel_modeset_readout_hw_state] [CONNECTOR:46:DP-3] hw state readout: disabled
>[   51.851619] [drm:intel_dump_pipe_config] [CRTC:20][setup_hw_state] config ffff8800029a4400 for pipe A
>[   51.851619] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   51.851620] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[   51.851621] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   51.851622] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   51.851623] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   51.851623] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   51.851623] [drm:intel_dump_pipe_config] requested mode:
>[   51.851625] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   51.851625] [drm:intel_dump_pipe_config] adjusted mode:
>[   51.851626] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   51.851628] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[   51.851628] [drm:intel_dump_pipe_config] port clock: 0
>[   51.851629] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[   51.851629] [drm:intel_dump_pipe_config] num_scalers: 0
>[   51.851629] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   51.851630] [drm:intel_dump_pipe_config] scaler id: 0
>[   51.851631] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   51.851631] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   51.851632] [drm:intel_dump_pipe_config] ips: 0
>[   51.851632] [drm:intel_dump_pipe_config] double wide: 0
>[   51.851632] [drm:intel_dump_pipe_config] planes on this crtc
>[   51.851634] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
>[   51.851636] [drm:intel_dump_pipe_config] 	FB:86, fb = 1920x1680 format = 0x34325258
>[   51.851636] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
>[   51.851637] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   51.851638] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   51.851639] [drm:intel_dump_pipe_config] [CRTC:24][setup_hw_state] config ffff8800029a4000 for pipe B
>[   51.851639] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   51.851639] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[   51.851640] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   51.851641] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   51.851642] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   51.851642] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   51.851643] [drm:intel_dump_pipe_config] requested mode:
>[   51.851644] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   51.851644] [drm:intel_dump_pipe_config] adjusted mode:
>[   51.851645] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   51.851646] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[   51.851647] [drm:intel_dump_pipe_config] port clock: 0
>[   51.851647] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[   51.851648] [drm:intel_dump_pipe_config] num_scalers: 0
>[   51.851648] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   51.851648] [drm:intel_dump_pipe_config] scaler id: 0
>[   51.851649] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   51.851650] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   51.851650] [drm:intel_dump_pipe_config] ips: 0
>[   51.851650] [drm:intel_dump_pipe_config] double wide: 0
>[   51.851651] [drm:intel_dump_pipe_config] planes on this crtc
>[   51.851652] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   51.851653] [drm:intel_dump_pipe_config] 	FB:85, fb = 1680x1050 format = 0x34325258
>[   51.851653] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   51.851654] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   51.851655] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   51.851656] [drm:intel_dump_pipe_config] [CRTC:28][setup_hw_state] config ffff88021023d400 for pipe C
>[   51.851656] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[   51.851656] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[   51.851657] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   51.851658] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   51.851659] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   51.851659] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   51.851659] [drm:intel_dump_pipe_config] requested mode:
>[   51.851661] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   51.851661] [drm:intel_dump_pipe_config] adjusted mode:
>[   51.851662] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   51.851663] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[   51.851663] [drm:intel_dump_pipe_config] port clock: 0
>[   51.851664] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[   51.851664] [drm:intel_dump_pipe_config] num_scalers: 0
>[   51.851664] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   51.851665] [drm:intel_dump_pipe_config] scaler id: 0
>[   51.851665] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   51.851666] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   51.851666] [drm:intel_dump_pipe_config] ips: 0
>[   51.851667] [drm:intel_dump_pipe_config] double wide: 0
>[   51.851667] [drm:intel_dump_pipe_config] planes on this crtc
>[   51.851668] [drm:intel_dump_pipe_config] STANDARD PLANE:26 plane: 2.0 idx: 6 disabled, scaler_id = -1
>[   51.851669] [drm:intel_dump_pipe_config] CURSOR PLANE:27 plane: 2.3 idx: 7 disabled, scaler_id = -1
>[   51.851670] [drm:intel_dump_pipe_config] STANDARD PLANE:29 plane: 2.1 idx: 8 disabled, scaler_id = 0
>[   51.851674] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   51.851675] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:33] ffff880002fbefe0 state to ffff880212ed4ba0
>[   51.851678] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff88020f4c0000 state to ffff880212ed4ba0
>[   51.851679] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff88020f4c0400 state to ffff880212ed4ba0
>[   51.851680] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:20] to ffff880212ed4ba0
>[   51.851682] [drm:connected_sink_compute_bpp] [CONNECTOR:33:HDMI-A-1] checking for sink bpp constrains
>[   51.851682] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   51.851683] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   51.851684] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[   51.851685] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   51.851686] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   51.851686] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff88020f4c0000 for pipe A
>[   51.851687] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   51.851687] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   51.851688] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[   51.851689] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   51.851689] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   51.851690] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   51.851690] [drm:intel_dump_pipe_config] requested mode:
>[   51.851692] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   51.851692] [drm:intel_dump_pipe_config] adjusted mode:
>[   51.851693] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   51.851694] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[   51.851695] [drm:intel_dump_pipe_config] port clock: 148500
>[   51.851695] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   51.851695] [drm:intel_dump_pipe_config] num_scalers: 0
>[   51.851696] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   51.851696] [drm:intel_dump_pipe_config] scaler id: 0
>[   51.851697] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   51.851697] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   51.851698] [drm:intel_dump_pipe_config] ips: 0
>[   51.851698] [drm:intel_dump_pipe_config] double wide: 0
>[   51.851698] [drm:intel_dump_pipe_config] planes on this crtc
>[   51.851700] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
>[   51.851701] [drm:intel_dump_pipe_config] 	FB:86, fb = 1920x1680 format = 0x34325258
>[   51.851701] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
>[   51.851701] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   51.851702] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   51.851724] [drm:intel_get_shared_dpll] CRTC:20 allocated PCH DPLL A
>[   51.851725] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[   51.851725] ------------[ cut here ]------------
>[   51.851741] WARNING: CPU: 3 PID: 4135 at drivers/gpu/drm/i915/intel_display.c:472 intel_pipe_will_have_type+0x65/0x6d [i915]()
>[   51.851741] WARN_ON(num_connectors == 0)
>[   51.851748] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   51.851750] CPU: 3 PID: 4135 Comm: kworker/u8:67 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   51.851751] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   51.851754] Workqueue: events_unbound async_run_entry_fn
>[   51.851755]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214c97a58
>[   51.851756]  ffffffff8103ebde ffff880214c97a20 ffffffffa00ca031 ffff880214c97a78
>[   51.851757]  0000000000000000 ffff88021577c000 ffff8800dab5a801 ffff880210180000
>[   51.851758] Call Trace:
>[   51.851761]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   51.851763]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   51.851771]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.851772]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   51.851779]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.851788]  [<ffffffffa00d243d>] ? ironlake_crtc_compute_clock+0x5c/0x4d5 [i915]
>[   51.851795]  [<ffffffffa00d3f10>] ? __intel_set_mode+0x2e9/0xa3b [i915]
>[   51.851804]  [<ffffffffa00d9705>] ? intel_set_mode+0x71/0x92 [i915]
>[   51.851812]  [<ffffffffa00dab8e>] ? intel_crtc_restore_mode+0x1bc/0x1e1 [i915]
>[   51.851819]  [<ffffffffa00dbb01>] ? intel_modeset_setup_hw_state+0x9b8/0xaa2 [i915]
>[   51.851828]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[   51.851832]  [<ffffffffa0018467>] ? __drm_modeset_lock_all+0xb9/0xf1 [drm]
>[   51.851834]  [<ffffffff8136a447>] ? pci_pm_restore+0x94/0x94
>[   51.851840]  [<ffffffffa007b1bd>] ? i915_drm_resume+0xce/0x135 [i915]
>[   51.851842]  [<ffffffff813fd3ad>] ? dpm_run_callback+0x3a/0xc5
>[   51.851843]  [<ffffffff813fd8f9>] ? device_resume+0x177/0x1b8
>[   51.851845]  [<ffffffff813fd94e>] ? async_resume+0x14/0x38
>[   51.851845]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[   51.851847]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   51.851848]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   51.851849]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   51.851850]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   51.851851]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.851853]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   51.851854]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.851855] ---[ end trace 022701902f670c75 ]---
>[   51.851855] ------------[ cut here ]------------
>[   51.851863] WARNING: CPU: 3 PID: 4135 at drivers/gpu/drm/i915/intel_display.c:472 intel_pipe_will_have_type+0x65/0x6d [i915]()
>[   51.851863] WARN_ON(num_connectors == 0)
>[   51.851869] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   51.851870] CPU: 3 PID: 4135 Comm: kworker/u8:67 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   51.851870] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   51.851871] Workqueue: events_unbound async_run_entry_fn
>[   51.851872]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214c97a38
>[   51.851873]  ffffffff8103ebde 0000000000000000 ffffffffa00ca031 0000000000000000
>[   51.851874]  0000000000000000 ffff8800dab5a800 000000000001d4c0 0000000000000000
>[   51.851874] Call Trace:
>[   51.851875]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   51.851876]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   51.851883]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.851884]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   51.851891]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.851897]  [<ffffffffa00ca222>] ? intel_limit+0x43/0x1aa [i915]
>[   51.851904]  [<ffffffffa00d2510>] ? ironlake_crtc_compute_clock+0x12f/0x4d5 [i915]
>[   51.851912]  [<ffffffffa00d3f10>] ? __intel_set_mode+0x2e9/0xa3b [i915]
>[   51.851919]  [<ffffffffa00d9705>] ? intel_set_mode+0x71/0x92 [i915]
>[   51.851926]  [<ffffffffa00dab8e>] ? intel_crtc_restore_mode+0x1bc/0x1e1 [i915]
>[   51.851933]  [<ffffffffa00dbb01>] ? intel_modeset_setup_hw_state+0x9b8/0xaa2 [i915]
>[   51.851941]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[   51.851945]  [<ffffffffa0018467>] ? __drm_modeset_lock_all+0xb9/0xf1 [drm]
>[   51.851946]  [<ffffffff8136a447>] ? pci_pm_restore+0x94/0x94
>[   51.851951]  [<ffffffffa007b1bd>] ? i915_drm_resume+0xce/0x135 [i915]
>[   51.851952]  [<ffffffff813fd3ad>] ? dpm_run_callback+0x3a/0xc5
>[   51.851954]  [<ffffffff813fd8f9>] ? device_resume+0x177/0x1b8
>[   51.851955]  [<ffffffff813fd94e>] ? async_resume+0x14/0x38
>[   51.851956]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[   51.851957]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   51.851958]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   51.851959]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   51.851960]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   51.851961]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.851962]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   51.851963]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.851964] ---[ end trace 022701902f670c76 ]---
>[   51.851964] ------------[ cut here ]------------
>[   51.851971] WARNING: CPU: 3 PID: 4135 at drivers/gpu/drm/i915/intel_display.c:472 intel_pipe_will_have_type+0x65/0x6d [i915]()
>[   51.851972] WARN_ON(num_connectors == 0)
>[   51.851977] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   51.851978] CPU: 3 PID: 4135 Comm: kworker/u8:67 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   51.851978] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   51.851979] Workqueue: events_unbound async_run_entry_fn
>[   51.851980]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214c979d8
>[   51.851981]  ffffffff8103ebde 0000000000000009 ffffffffa00ca031 ffff880214c979f8
>[   51.851982]  0000000000000000 ffff88021577c000 ffffffffa0114ac0 0000000000000000
>[   51.851982] Call Trace:
>[   51.851983]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   51.851984]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   51.851991]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.851992]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   51.851998]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852005]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852011]  [<ffffffffa00caaa6>] ? g4x_find_best_dpll+0x3d/0x14f [i915]
>[   51.852019]  [<ffffffffa00d2533>] ? ironlake_crtc_compute_clock+0x152/0x4d5 [i915]
>[   51.852026]  [<ffffffffa00d3f10>] ? __intel_set_mode+0x2e9/0xa3b [i915]
>[   51.852033]  [<ffffffffa00d9705>] ? intel_set_mode+0x71/0x92 [i915]
>[   51.852040]  [<ffffffffa00dab8e>] ? intel_crtc_restore_mode+0x1bc/0x1e1 [i915]
>[   51.852047]  [<ffffffffa00dbb01>] ? intel_modeset_setup_hw_state+0x9b8/0xaa2 [i915]
>[   51.852055]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[   51.852058]  [<ffffffffa0018467>] ? __drm_modeset_lock_all+0xb9/0xf1 [drm]
>[   51.852059]  [<ffffffff8136a447>] ? pci_pm_restore+0x94/0x94
>[   51.852065]  [<ffffffffa007b1bd>] ? i915_drm_resume+0xce/0x135 [i915]
>[   51.852070]  [<ffffffff813fd3ad>] ? dpm_run_callback+0x3a/0xc5
>[   51.852071]  [<ffffffff813fd8f9>] ? device_resume+0x177/0x1b8
>[   51.852072]  [<ffffffff813fd94e>] ? async_resume+0x14/0x38
>[   51.852073]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[   51.852074]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   51.852075]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   51.852076]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   51.852077]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   51.852078]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852079]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   51.852081]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852081] ---[ end trace 022701902f670c77 ]---
>[   51.852136] [drm:ironlake_crtc_compute_clock [i915]] *ERROR* Couldn't find PLL settings for mode!
>[   51.852136] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   51.852137] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   51.852138] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   51.852139] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880002fbefe0 state to ffff880212ed4ba0
>[   51.852140] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff88020f4c0400 state to ffff880212ed4ba0
>[   51.852141] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff88020f4c0000 state to ffff880212ed4ba0
>[   51.852141] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:24] to ffff880212ed4ba0
>[   51.852143] [drm:connected_sink_compute_bpp] [CONNECTOR:44:DP-2] checking for sink bpp constrains
>[   51.852143] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   51.852145] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 119000KHz
>[   51.852148] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[   51.852149] [drm:intel_dp_compute_config] DP link bw required 285600 available 518400
>[   51.852149] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[   51.852150] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   51.852151] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff88020f4c0000 for pipe B
>[   51.852151] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   51.852152] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   51.852153] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 5545801, gmch_n: 8388608, link_m: 231075, link_n: 524288, tu: 64
>[   51.852153] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4621501, gmch_n: 8388608, link_m: 192562, link_n: 262144, tu: 64
>[   51.852154] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   51.852155] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   51.852155] [drm:intel_dump_pipe_config] requested mode:
>[   51.852156] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   51.852157] [drm:intel_dump_pipe_config] adjusted mode:
>[   51.852158] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x48 0x9
>[   51.852159] [drm:intel_dump_crtc_timings] crtc timings: 119000 1680 1728 1760 1840 1050 1053 1059 1080, type: 0x48 flags: 0x9
>[   51.852160] [drm:intel_dump_pipe_config] port clock: 162000
>[   51.852160] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   51.852160] [drm:intel_dump_pipe_config] num_scalers: 0
>[   51.852161] [drm:intel_dump_pipe_config] scaler_users: 0x0
>[   51.852161] [drm:intel_dump_pipe_config] scaler id: 0
>[   51.852162] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   51.852162] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   51.852163] [drm:intel_dump_pipe_config] ips: 0
>[   51.852163] [drm:intel_dump_pipe_config] double wide: 0
>[   51.852164] [drm:intel_dump_pipe_config] planes on this crtc
>[   51.852165] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 enabled
>[   51.852166] [drm:intel_dump_pipe_config] 	FB:85, fb = 1680x1050 format = 0x34325258
>[   51.852166] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 1680x1050 dst (0, 0) 1680x1050
>[   51.852167] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
>[   51.852168] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[   51.852168] ------------[ cut here ]------------
>[   51.852175] WARNING: CPU: 3 PID: 4135 at drivers/gpu/drm/i915/intel_display.c:472 intel_pipe_will_have_type+0x65/0x6d [i915]()
>[   51.852176] WARN_ON(num_connectors == 0)
>[   51.852181] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   51.852182] CPU: 3 PID: 4135 Comm: kworker/u8:67 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   51.852183] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   51.852184] Workqueue: events_unbound async_run_entry_fn
>[   51.852185]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214c97a58
>[   51.852186]  ffffffff8103ebde 0000000000000000 ffffffffa00ca031 0000000000000058
>[   51.852186]  0000000000000000 ffff88021577b000 ffff8800dab5a801 ffff880210180000
>[   51.852187] Call Trace:
>[   51.852188]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   51.852189]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   51.852195]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852196]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   51.852203]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852210]  [<ffffffffa00d243d>] ? ironlake_crtc_compute_clock+0x5c/0x4d5 [i915]
>[   51.852214]  [<ffffffffa0006f41>] ? drm_ut_debug_printk+0x59/0x5e [drm]
>[   51.852216]  [<ffffffff811109f4>] ? __kmalloc_track_caller+0x63/0x135
>[   51.852223]  [<ffffffffa00d3f10>] ? __intel_set_mode+0x2e9/0xa3b [i915]
>[   51.852231]  [<ffffffffa00d9705>] ? intel_set_mode+0x71/0x92 [i915]
>[   51.852237]  [<ffffffffa00dab8e>] ? intel_crtc_restore_mode+0x1bc/0x1e1 [i915]
>[   51.852245]  [<ffffffffa00dbb01>] ? intel_modeset_setup_hw_state+0x9b8/0xaa2 [i915]
>[   51.852252]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[   51.852255]  [<ffffffffa0018467>] ? __drm_modeset_lock_all+0xb9/0xf1 [drm]
>[   51.852257]  [<ffffffff8136a447>] ? pci_pm_restore+0x94/0x94
>[   51.852262]  [<ffffffffa007b1bd>] ? i915_drm_resume+0xce/0x135 [i915]
>[   51.852264]  [<ffffffff813fd3ad>] ? dpm_run_callback+0x3a/0xc5
>[   51.852265]  [<ffffffff813fd8f9>] ? device_resume+0x177/0x1b8
>[   51.852266]  [<ffffffff813fd94e>] ? async_resume+0x14/0x38
>[   51.852267]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[   51.852268]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   51.852269]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   51.852270]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   51.852271]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   51.852272]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852273]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   51.852274]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852275] ---[ end trace 022701902f670c78 ]---
>[   51.852275] ------------[ cut here ]------------
>[   51.852282] WARNING: CPU: 3 PID: 4135 at drivers/gpu/drm/i915/intel_display.c:472 intel_pipe_will_have_type+0x65/0x6d [i915]()
>[   51.852282] WARN_ON(num_connectors == 0)
>[   51.852288] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   51.852289] CPU: 3 PID: 4135 Comm: kworker/u8:67 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   51.852289] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   51.852290] Workqueue: events_unbound async_run_entry_fn
>[   51.852291]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214c97a38
>[   51.852292]  ffffffff8103ebde 0000000000000000 ffffffffa00ca031 0000000000000000
>[   51.852293]  0000000000000000 ffff8800dab5a800 000000000001d4c0 0000000000000000
>[   51.852293] Call Trace:
>[   51.852294]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   51.852295]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   51.852301]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852302]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   51.852309]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852315]  [<ffffffffa00ca222>] ? intel_limit+0x43/0x1aa [i915]
>[   51.852322]  [<ffffffffa00d2510>] ? ironlake_crtc_compute_clock+0x12f/0x4d5 [i915]
>[   51.852327]  [<ffffffffa0006f41>] ? drm_ut_debug_printk+0x59/0x5e [drm]
>[   51.852328]  [<ffffffff811109f4>] ? __kmalloc_track_caller+0x63/0x135
>[   51.852335]  [<ffffffffa00d3f10>] ? __intel_set_mode+0x2e9/0xa3b [i915]
>[   51.852342]  [<ffffffffa00d9705>] ? intel_set_mode+0x71/0x92 [i915]
>[   51.852349]  [<ffffffffa00dab8e>] ? intel_crtc_restore_mode+0x1bc/0x1e1 [i915]
>[   51.852356]  [<ffffffffa00dbb01>] ? intel_modeset_setup_hw_state+0x9b8/0xaa2 [i915]
>[   51.852363]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[   51.852367]  [<ffffffffa0018467>] ? __drm_modeset_lock_all+0xb9/0xf1 [drm]
>[   51.852368]  [<ffffffff8136a447>] ? pci_pm_restore+0x94/0x94
>[   51.852373]  [<ffffffffa007b1bd>] ? i915_drm_resume+0xce/0x135 [i915]
>[   51.852375]  [<ffffffff813fd3ad>] ? dpm_run_callback+0x3a/0xc5
>[   51.852376]  [<ffffffff813fd8f9>] ? device_resume+0x177/0x1b8
>[   51.852377]  [<ffffffff813fd94e>] ? async_resume+0x14/0x38
>[   51.852378]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[   51.852379]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   51.852380]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   51.852381]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   51.852382]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   51.852383]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852384]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   51.852385]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852386] ---[ end trace 022701902f670c79 ]---
>[   51.852386] ------------[ cut here ]------------
>[   51.852393] WARNING: CPU: 3 PID: 4135 at drivers/gpu/drm/i915/intel_display.c:472 intel_pipe_will_have_type+0x65/0x6d [i915]()
>[   51.852393] WARN_ON(num_connectors == 0)
>[   51.852399] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   51.852400] CPU: 3 PID: 4135 Comm: kworker/u8:67 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   51.852400] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   51.852401] Workqueue: events_unbound async_run_entry_fn
>[   51.852402]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214c979d8
>[   51.852403]  ffffffff8103ebde 0000000000000009 ffffffffa00ca031 ffff880214c979f8
>[   51.852403]  0000000000000000 ffff88021577b000 ffffffffa0114ac0 0000000000000000
>[   51.852404] Call Trace:
>[   51.852405]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   51.852406]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   51.852412]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852413]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   51.852420]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852426]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852433]  [<ffffffffa00caaa6>] ? g4x_find_best_dpll+0x3d/0x14f [i915]
>[   51.852440]  [<ffffffffa00d2533>] ? ironlake_crtc_compute_clock+0x152/0x4d5 [i915]
>[   51.852444]  [<ffffffffa0006f41>] ? drm_ut_debug_printk+0x59/0x5e [drm]
>[   51.852445]  [<ffffffff811109f4>] ? __kmalloc_track_caller+0x63/0x135
>[   51.852452]  [<ffffffffa00d3f10>] ? __intel_set_mode+0x2e9/0xa3b [i915]
>[   51.852459]  [<ffffffffa00d9705>] ? intel_set_mode+0x71/0x92 [i915]
>[   51.852466]  [<ffffffffa00dab8e>] ? intel_crtc_restore_mode+0x1bc/0x1e1 [i915]
>[   51.852473]  [<ffffffffa00dbb01>] ? intel_modeset_setup_hw_state+0x9b8/0xaa2 [i915]
>[   51.852481]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[   51.852484]  [<ffffffffa0018467>] ? __drm_modeset_lock_all+0xb9/0xf1 [drm]
>[   51.852485]  [<ffffffff8136a447>] ? pci_pm_restore+0x94/0x94
>[   51.852491]  [<ffffffffa007b1bd>] ? i915_drm_resume+0xce/0x135 [i915]
>[   51.852492]  [<ffffffff813fd3ad>] ? dpm_run_callback+0x3a/0xc5
>[   51.852493]  [<ffffffff813fd8f9>] ? device_resume+0x177/0x1b8
>[   51.852495]  [<ffffffff813fd94e>] ? async_resume+0x14/0x38
>[   51.852495]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[   51.852496]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   51.852497]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   51.852498]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   51.852499]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   51.852500]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852501]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   51.852503]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852503] ---[ end trace 022701902f670c7a ]---
>[   51.852557] [drm:ironlake_crtc_compute_clock [i915]] *ERROR* Couldn't find PLL settings for mode!
>[   51.852558] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   51.852558] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   51.852559] [drm:drm_atomic_state_alloc] Allocate atomic state ffff880212ed4ba0
>[   51.852560] [drm:drm_atomic_get_crtc_state] Added [CRTC:20] ffff88020f4c0000 state to ffff880212ed4ba0
>[   51.852561] [drm:drm_atomic_get_crtc_state] Added [CRTC:24] ffff88020f4c0400 state to ffff880212ed4ba0
>[   51.852562] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:28] to ffff880212ed4ba0
>[   51.852562] [drm:drm_atomic_get_crtc_state] Added [CRTC:28] ffff88020f4c0800 state to ffff880212ed4ba0
>[   51.852563] ------------[ cut here ]------------
>[   51.852570] WARNING: CPU: 3 PID: 4135 at drivers/gpu/drm/i915/intel_display.c:472 intel_pipe_will_have_type+0x65/0x6d [i915]()
>[   51.852570] WARN_ON(num_connectors == 0)
>[   51.852576] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   51.852576] CPU: 3 PID: 4135 Comm: kworker/u8:67 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   51.852577] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   51.852578] Workqueue: events_unbound async_run_entry_fn
>[   51.852579]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214c97a58
>[   51.852580]  ffffffff8103ebde 0000000000000000 ffffffffa00ca031 0000000000000202
>[   51.852580]  0000000000000000 ffff88021577b000 ffff8800dab5a801 ffff880210180000
>[   51.852581] Call Trace:
>[   51.852582]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   51.852583]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   51.852589]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852590]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   51.852597]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852604]  [<ffffffffa00d243d>] ? ironlake_crtc_compute_clock+0x5c/0x4d5 [i915]
>[   51.852605]  [<ffffffff811109f4>] ? __kmalloc_track_caller+0x63/0x135
>[   51.852612]  [<ffffffffa00d3f10>] ? __intel_set_mode+0x2e9/0xa3b [i915]
>[   51.852619]  [<ffffffffa00d9705>] ? intel_set_mode+0x71/0x92 [i915]
>[   51.852626]  [<ffffffffa00dab8e>] ? intel_crtc_restore_mode+0x1bc/0x1e1 [i915]
>[   51.852633]  [<ffffffffa00dbb01>] ? intel_modeset_setup_hw_state+0x9b8/0xaa2 [i915]
>[   51.852640]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[   51.852643]  [<ffffffffa0018467>] ? __drm_modeset_lock_all+0xb9/0xf1 [drm]
>[   51.852644]  [<ffffffff8136a447>] ? pci_pm_restore+0x94/0x94
>[   51.852650]  [<ffffffffa007b1bd>] ? i915_drm_resume+0xce/0x135 [i915]
>[   51.852651]  [<ffffffff813fd3ad>] ? dpm_run_callback+0x3a/0xc5
>[   51.852653]  [<ffffffff813fd8f9>] ? device_resume+0x177/0x1b8
>[   51.852654]  [<ffffffff813fd94e>] ? async_resume+0x14/0x38
>[   51.852655]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[   51.852656]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   51.852656]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   51.852657]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   51.852659]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   51.852660]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852661]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   51.852662]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852662] ---[ end trace 022701902f670c7b ]---
>[   51.852663] ------------[ cut here ]------------
>[   51.852669] WARNING: CPU: 3 PID: 4135 at drivers/gpu/drm/i915/intel_display.c:472 intel_pipe_will_have_type+0x65/0x6d [i915]()
>[   51.852670] WARN_ON(num_connectors == 0)
>[   51.852675] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   51.852676] CPU: 3 PID: 4135 Comm: kworker/u8:67 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   51.852676] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   51.852677] Workqueue: events_unbound async_run_entry_fn
>[   51.852678]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214c97a38
>[   51.852679]  ffffffff8103ebde 0000000000000000 ffffffffa00ca031 0000000000000000
>[   51.852680]  0000000000000000 ffff8800dab5a800 000000000001d4c0 0000000000000000
>[   51.852680] Call Trace:
>[   51.852681]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   51.852682]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   51.852689]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852690]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   51.852696]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852703]  [<ffffffffa00ca222>] ? intel_limit+0x43/0x1aa [i915]
>[   51.852710]  [<ffffffffa00d2510>] ? ironlake_crtc_compute_clock+0x12f/0x4d5 [i915]
>[   51.852711]  [<ffffffff811109f4>] ? __kmalloc_track_caller+0x63/0x135
>[   51.852718]  [<ffffffffa00d3f10>] ? __intel_set_mode+0x2e9/0xa3b [i915]
>[   51.852725]  [<ffffffffa00d9705>] ? intel_set_mode+0x71/0x92 [i915]
>[   51.852731]  [<ffffffffa00dab8e>] ? intel_crtc_restore_mode+0x1bc/0x1e1 [i915]
>[   51.852738]  [<ffffffffa00dbb01>] ? intel_modeset_setup_hw_state+0x9b8/0xaa2 [i915]
>[   51.852746]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[   51.852749]  [<ffffffffa0018467>] ? __drm_modeset_lock_all+0xb9/0xf1 [drm]
>[   51.852750]  [<ffffffff8136a447>] ? pci_pm_restore+0x94/0x94
>[   51.852755]  [<ffffffffa007b1bd>] ? i915_drm_resume+0xce/0x135 [i915]
>[   51.852757]  [<ffffffff813fd3ad>] ? dpm_run_callback+0x3a/0xc5
>[   51.852758]  [<ffffffff813fd8f9>] ? device_resume+0x177/0x1b8
>[   51.852759]  [<ffffffff813fd94e>] ? async_resume+0x14/0x38
>[   51.852760]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[   51.852761]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   51.852762]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   51.852763]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   51.852764]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   51.852765]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852766]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   51.852767]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852768] ---[ end trace 022701902f670c7c ]---
>[   51.852768] ------------[ cut here ]------------
>[   51.852775] WARNING: CPU: 3 PID: 4135 at drivers/gpu/drm/i915/intel_display.c:472 intel_pipe_will_have_type+0x65/0x6d [i915]()
>[   51.852775] WARN_ON(num_connectors == 0)
>[   51.852781] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   51.852781] CPU: 3 PID: 4135 Comm: kworker/u8:67 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   51.852782] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   51.852783] Workqueue: events_unbound async_run_entry_fn
>[   51.852784]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214c979d8
>[   51.852784]  ffffffff8103ebde 0000000000000009 ffffffffa00ca031 ffff880214c979f8
>[   51.852785]  0000000000000000 ffff88021577b000 ffffffffa0114ac0 0000000000000000
>[   51.852786] Call Trace:
>[   51.852787]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   51.852788]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   51.852794]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852795]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   51.852802]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852808]  [<ffffffffa00ca031>] ? intel_pipe_will_have_type+0x65/0x6d [i915]
>[   51.852814]  [<ffffffffa00caaa6>] ? g4x_find_best_dpll+0x3d/0x14f [i915]
>[   51.852821]  [<ffffffffa00d2533>] ? ironlake_crtc_compute_clock+0x152/0x4d5 [i915]
>[   51.852823]  [<ffffffff811109f4>] ? __kmalloc_track_caller+0x63/0x135
>[   51.852830]  [<ffffffffa00d3f10>] ? __intel_set_mode+0x2e9/0xa3b [i915]
>[   51.852837]  [<ffffffffa00d9705>] ? intel_set_mode+0x71/0x92 [i915]
>[   51.852843]  [<ffffffffa00dab8e>] ? intel_crtc_restore_mode+0x1bc/0x1e1 [i915]
>[   51.852850]  [<ffffffffa00dbb01>] ? intel_modeset_setup_hw_state+0x9b8/0xaa2 [i915]
>[   51.852858]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[   51.852861]  [<ffffffffa0018467>] ? __drm_modeset_lock_all+0xb9/0xf1 [drm]
>[   51.852862]  [<ffffffff8136a447>] ? pci_pm_restore+0x94/0x94
>[   51.852867]  [<ffffffffa007b1bd>] ? i915_drm_resume+0xce/0x135 [i915]
>[   51.852869]  [<ffffffff813fd3ad>] ? dpm_run_callback+0x3a/0xc5
>[   51.852870]  [<ffffffff813fd8f9>] ? device_resume+0x177/0x1b8
>[   51.852871]  [<ffffffff813fd94e>] ? async_resume+0x14/0x38
>[   51.852872]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[   51.852873]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   51.852874]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   51.852875]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   51.852876]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   51.852877]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852878]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   51.852879]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.852880] ---[ end trace 022701902f670c7d ]---
>[   51.852934] [drm:ironlake_crtc_compute_clock [i915]] *ERROR* Couldn't find PLL settings for mode!
>[   51.852934] [drm:drm_atomic_state_clear] Clearing atomic state ffff880212ed4ba0
>[   51.852935] [drm:drm_atomic_state_free] Freeing atomic state ffff880212ed4ba0
>[   51.852940] ------------[ cut here ]------------
>[   51.852947] WARNING: CPU: 3 PID: 4135 at drivers/gpu/drm/i915/intel_display.c:11892 intel_modeset_check_state+0x37d/0x9e9 [i915]()
>[   51.852948] connector's staged encoder doesn't match current encoder
>[   51.852953] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   51.852954] CPU: 3 PID: 4135 Comm: kworker/u8:67 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   51.852954] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   51.852955] Workqueue: events_unbound async_run_entry_fn
>[   51.852956]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214c97bc8
>[   51.852957]  ffffffff8103ebde 00000000000e1140 ffffffffa00d8fde ffff880210188ff0
>[   51.852958]  ffff880214c55800 ffff8800dab5a800 ffff880210180000 ffff8800dab5ab28
>[   51.852958] Call Trace:
>[   51.852959]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   51.852960]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   51.852967]  [<ffffffffa00d8fde>] ? intel_modeset_check_state+0x37d/0x9e9 [i915]
>[   51.852968]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   51.852975]  [<ffffffffa00d8fde>] ? intel_modeset_check_state+0x37d/0x9e9 [i915]
>[   51.852979]  [<ffffffffa0006f41>] ? drm_ut_debug_printk+0x59/0x5e [drm]
>[   51.852983]  [<ffffffffa00187dc>] ? drm_atomic_state_clear+0xc0/0x12e [drm]
>[   51.852990]  [<ffffffffa00dbb0b>] ? intel_modeset_setup_hw_state+0x9c2/0xaa2 [i915]
>[   51.852997]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[   51.853001]  [<ffffffffa0018467>] ? __drm_modeset_lock_all+0xb9/0xf1 [drm]
>[   51.853002]  [<ffffffff8136a447>] ? pci_pm_restore+0x94/0x94
>[   51.853007]  [<ffffffffa007b1bd>] ? i915_drm_resume+0xce/0x135 [i915]
>[   51.853009]  [<ffffffff813fd3ad>] ? dpm_run_callback+0x3a/0xc5
>[   51.853010]  [<ffffffff813fd8f9>] ? device_resume+0x177/0x1b8
>[   51.853011]  [<ffffffff813fd94e>] ? async_resume+0x14/0x38
>[   51.853012]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[   51.853013]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   51.853014]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   51.853015]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   51.853016]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   51.853017]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.853018]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   51.853019]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.853020] ---[ end trace 022701902f670c7e ]---
>[   51.853026] ------------[ cut here ]------------
>[   51.853033] WARNING: CPU: 3 PID: 4135 at drivers/gpu/drm/i915/intel_display.c:11892 intel_modeset_check_state+0x37d/0x9e9 [i915]()
>[   51.853033] connector's staged encoder doesn't match current encoder
>[   51.853039] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   51.853040] CPU: 3 PID: 4135 Comm: kworker/u8:67 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   51.853040] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   51.853041] Workqueue: events_unbound async_run_entry_fn
>[   51.853042]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214c97bc8
>[   51.853043]  ffffffff8103ebde 00000000000e4200 ffffffffa00d8fde ffff880210188ff0
>[   51.853044]  ffff8802102b1800 ffff8800dab5a800 ffff880210180000 ffff8800dab5ab28
>[   51.853044] Call Trace:
>[   51.853045]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   51.853046]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   51.853052]  [<ffffffffa00d8fde>] ? intel_modeset_check_state+0x37d/0x9e9 [i915]
>[   51.853053]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   51.853060]  [<ffffffffa00d8fde>] ? intel_modeset_check_state+0x37d/0x9e9 [i915]
>[   51.853067]  [<ffffffffa0006f41>] ? drm_ut_debug_printk+0x59/0x5e [drm]
>[   51.853070]  [<ffffffffa00187dc>] ? drm_atomic_state_clear+0xc0/0x12e [drm]
>[   51.853077]  [<ffffffffa00dbb0b>] ? intel_modeset_setup_hw_state+0x9c2/0xaa2 [i915]
>[   51.853085]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[   51.853088]  [<ffffffffa0018467>] ? __drm_modeset_lock_all+0xb9/0xf1 [drm]
>[   51.853089]  [<ffffffff8136a447>] ? pci_pm_restore+0x94/0x94
>[   51.853094]  [<ffffffffa007b1bd>] ? i915_drm_resume+0xce/0x135 [i915]
>[   51.853096]  [<ffffffff813fd3ad>] ? dpm_run_callback+0x3a/0xc5
>[   51.853097]  [<ffffffff813fd8f9>] ? device_resume+0x177/0x1b8
>[   51.853098]  [<ffffffff813fd94e>] ? async_resume+0x14/0x38
>[   51.853099]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[   51.853100]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   51.853101]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   51.853102]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   51.853103]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   51.853104]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.853105]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   51.853107]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.853107] ---[ end trace 022701902f670c7f ]---
>[   51.853112] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[   51.853113] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[   51.853114] ------------[ cut here ]------------
>[   51.853120] WARNING: CPU: 3 PID: 4135 at drivers/gpu/drm/i915/intel_display.c:11912 intel_modeset_check_state+0x40b/0x9e9 [i915]()
>[   51.853121] encoder's stage crtc doesn't match current crtc
>[   51.853126] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   51.853127] CPU: 3 PID: 4135 Comm: kworker/u8:67 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   51.853128] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   51.853128] Workqueue: events_unbound async_run_entry_fn
>[   51.853129]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214c97bc8
>[   51.853130]  ffffffff8103ebde ffff880214c97bc0 ffffffffa00d906c ffffffffa01280f6
>[   51.853131]  ffff880215778000 ffff8800dab5a800 0000000000000000 ffff8800dab5ab28
>[   51.853131] Call Trace:
>[   51.853132]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   51.853133]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   51.853140]  [<ffffffffa00d906c>] ? intel_modeset_check_state+0x40b/0x9e9 [i915]
>[   51.853141]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   51.853149]  [<ffffffffa00ea5f7>] ? intel_crt_get_hw_state+0x3f/0x70 [i915]
>[   51.853155]  [<ffffffffa00d906c>] ? intel_modeset_check_state+0x40b/0x9e9 [i915]
>[   51.853160]  [<ffffffffa0006f41>] ? drm_ut_debug_printk+0x59/0x5e [drm]
>[   51.853163]  [<ffffffffa00187dc>] ? drm_atomic_state_clear+0xc0/0x12e [drm]
>[   51.853170]  [<ffffffffa00dbb0b>] ? intel_modeset_setup_hw_state+0x9c2/0xaa2 [i915]
>[   51.853178]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[   51.853181]  [<ffffffffa0018467>] ? __drm_modeset_lock_all+0xb9/0xf1 [drm]
>[   51.853182]  [<ffffffff8136a447>] ? pci_pm_restore+0x94/0x94
>[   51.853188]  [<ffffffffa007b1bd>] ? i915_drm_resume+0xce/0x135 [i915]
>[   51.853189]  [<ffffffff813fd3ad>] ? dpm_run_callback+0x3a/0xc5
>[   51.853190]  [<ffffffff813fd8f9>] ? device_resume+0x177/0x1b8
>[   51.853192]  [<ffffffff813fd94e>] ? async_resume+0x14/0x38
>[   51.853192]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[   51.853193]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   51.853194]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   51.853195]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   51.853196]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   51.853198]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.853198]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   51.853200]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.853200] ---[ end trace 022701902f670c80 ]---
>[   51.853204] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[   51.853206] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
>[   51.853208] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[   51.853209] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[   51.853209] ------------[ cut here ]------------
>[   51.853216] WARNING: CPU: 3 PID: 4135 at drivers/gpu/drm/i915/intel_display.c:11912 intel_modeset_check_state+0x40b/0x9e9 [i915]()
>[   51.853216] encoder's stage crtc doesn't match current crtc
>[   51.853221] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm lpc_ich snd_timer mfd_core snd soundcore battery parport_pc parport wmi acpi_cpufreq i915 button video drm_kms_helper drm
>[   51.853222] CPU: 3 PID: 4135 Comm: kworker/u8:67 Tainted: G        W       4.1.0-rc2_kcloud_0a9ab3_20150518+ #376
>[   51.853223] Hardware name:                  /DH77EB, BIOS EBH7710H.86A.0062.2012.0329.1914 03/29/2012
>[   51.853224] Workqueue: events_unbound async_run_entry_fn
>[   51.853224]  0000000000000000 0000000000000009 ffffffff817a66cc ffff880214c97bc8
>[   51.853225]  ffffffff8103ebde ffff880214c97bc0 ffffffffa00d906c ffffffffa01280f6
>[   51.853226]  ffff88021067f000 ffff8800dab5a800 0000000000000000 ffff8800dab5ab28
>[   51.853226] Call Trace:
>[   51.853228]  [<ffffffff817a66cc>] ? dump_stack+0x40/0x50
>[   51.853228]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   51.853235]  [<ffffffffa00d906c>] ? intel_modeset_check_state+0x40b/0x9e9 [i915]
>[   51.853236]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   51.853244]  [<ffffffffa00fc453>] ? intel_hdmi_get_hw_state+0x41/0x87 [i915]
>[   51.853250]  [<ffffffffa00d906c>] ? intel_modeset_check_state+0x40b/0x9e9 [i915]
>[   51.853254]  [<ffffffffa0006f41>] ? drm_ut_debug_printk+0x59/0x5e [drm]
>[   51.853258]  [<ffffffffa00187dc>] ? drm_atomic_state_clear+0xc0/0x12e [drm]
>[   51.853265]  [<ffffffffa00dbb0b>] ? intel_modeset_setup_hw_state+0x9c2/0xaa2 [i915]
>[   51.853272]  [<ffffffffa00c014e>] ? gen6_write64+0xb5/0xb5 [i915]
>[   51.853275]  [<ffffffffa0018467>] ? __drm_modeset_lock_all+0xb9/0xf1 [drm]
>[   51.853277]  [<ffffffff8136a447>] ? pci_pm_restore+0x94/0x94
>[   51.853282]  [<ffffffffa007b1bd>] ? i915_drm_resume+0xce/0x135 [i915]
>[   51.853283]  [<ffffffff813fd3ad>] ? dpm_run_callback+0x3a/0xc5
>[   51.853285]  [<ffffffff813fd8f9>] ? device_resume+0x177/0x1b8
>[   51.853286]  [<ffffffff813fd94e>] ? async_resume+0x14/0x38
>[   51.853287]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[   51.853288]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   51.853289]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   51.853290]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   51.853291]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   51.853292]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.853293]  [<ffffffff817ac5d2>] ? ret_from_fork+0x42/0x70
>[   51.853294]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   51.853295] ---[ end trace 022701902f670c81 ]---
>[   51.853299] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[   51.853301] [drm:check_crtc_state] [CRTC:20]
>[   51.853301] [drm:check_crtc_state] [CRTC:24]
>[   51.853302] [drm:check_crtc_state] [CRTC:28]
>[   51.853302] [drm:check_shared_dpll_state] PCH DPLL A
>[   51.853307] [drm:check_shared_dpll_state] PCH DPLL B
>[   52.013722] PM: resume of devices complete after 181.337 msecs
>[   52.014531] PM: Finishing wakeup.
>[   52.014532] Restarting tasks ... done.
>[   52.014685] video LNXVIDEO:00: Restoring backlight state
>[   52.147797] ata6: SATA link down (SStatus 0 SControl 300)
>[   52.149800] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[   52.150282] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
>[   52.150287] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
>[   52.150290] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
>[   52.151046] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
>[   52.151050] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
>[   52.151053] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
>[   52.151330] ata1.00: configured for UDMA/133
>[   52.151369] ata1.00: Enabling discard_zeroes_data
>[   53.615366] e1000e: eno1 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
>[   53.615369] e1000e 0000:00:19.0 eno1: 10/100 speed: disabling TSO
>[   53.649361] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p on RC6pp off
>[   53.653384] [drm:gen6_enable_rps] Overclocking supported. Max: 1150MHz, Overclock max: 1150MHz

Actions: View

Attachments on bug 90468: 115797 | 115905 | 115925 | 115926 | 116409

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.