Attachment 112511 Details for Bug 88607 – dmesg

dmesg

dmesg_hsw27_gem_mmap_wc_0120.txt (text/plain), 110.93 KB, created by lu hua on 2015-01-20 02:53:02 UTC

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Creator: lu hua

Created: 2015-01-20 02:53:02 UTC

Size: 110.93 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 3.19.0-rc4_drm-intel-nightly_be0b52_20150119+ (buildtopcommit@x-kernel) (gcc version 4.7.0 20120507 (Red Hat 4.7.0-5) (GCC) ) #630 SMP Mon Jan 19 11:25:43 CST 2015
>[    0.000000] Command line: BOOT_IMAGE=kernels//nightly_parents/2015_01_19/drm-intel-nightly/be0b52082364f73b6ffa2841ec4ded2ddecfa881/bzImage_x86_64 root=/dev/sda2 drm.debug=0xe hostname=x-hsw27 modules_path=kernels//nightly_parents/2015_01_19/drm-intel-nightly/be0b52082364f73b6ffa2841ec4ded2ddecfa881/modules_x86_64/lib/modules/3.19.0-rc4_drm-intel-nightly_be0b52_20150119+ kexec_jump_back_entry=0x04411c87
>[    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 0x0000000000100000-0x0000000075d65fff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000075d66000-0x0000000075d6cfff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x0000000075d6d000-0x00000000761b7fff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000761b8000-0x0000000076606fff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000076607000-0x000000008c658fff] usable
>[    0.000000] BIOS-e820: [mem 0x000000008c659000-0x000000008c860fff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000008c861000-0x000000008c876fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000008c877000-0x000000008cdb8fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x000000008cdb9000-0x000000008dffefff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000008dfff000-0x000000008dffffff] usable
>[    0.000000] BIOS-e820: [mem 0x000000008f000000-0x000000009f1fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f7ffffff] 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 0x0000000100000000-0x000000025fdfffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] SMBIOS 2.7 present.
>[    0.000000] DMI: ASUS All Series/Z87-EXPERT, BIOS 1008 05/17/2013
>[    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 = 0x25fe00 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 0000000000 mask 7E00000000 write-back
>[    0.000000]   1 base 0200000000 mask 7FC0000000 write-back
>[    0.000000]   2 base 0240000000 mask 7FE0000000 write-back
>[    0.000000]   3 base 00C0000000 mask 7FC0000000 uncachable
>[    0.000000]   4 base 00A0000000 mask 7FE0000000 uncachable
>[    0.000000]   5 base 0090000000 mask 7FF0000000 uncachable
>[    0.000000]   6 base 008F000000 mask 7FFF000000 uncachable
>[    0.000000]   7 base 025FE00000 mask 7FFFE00000 uncachable
>[    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 0x8f000000-0xffffffff] usable ==> reserved
>[    0.000000] e820: last_pfn = 0x8e000 max_arch_pfn = 0x400000000
>[    0.000000] found SMP MP-table at [mem 0x000fd800-0x000fd80f] mapped at [ffff8800000fd800]
>[    0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
>[    0.000000] Using GB pages for direct mapping
>[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
>[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
>[    0.000000] BRK [0x033f5000, 0x033f5fff] PGTABLE
>[    0.000000] BRK [0x033f6000, 0x033f6fff] PGTABLE
>[    0.000000] BRK [0x033f7000, 0x033f7fff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x25fc00000-0x25fdfffff]
>[    0.000000]  [mem 0x25fc00000-0x25fdfffff] page 2M
>[    0.000000] BRK [0x033f8000, 0x033f8fff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x240000000-0x25fbfffff]
>[    0.000000]  [mem 0x240000000-0x25fbfffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x220000000-0x23fffffff]
>[    0.000000]  [mem 0x220000000-0x23fffffff] page 1G
>[    0.000000] init_memory_mapping: [mem 0x00100000-0x75d65fff]
>[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
>[    0.000000]  [mem 0x00200000-0x75bfffff] page 2M
>[    0.000000]  [mem 0x75c00000-0x75d65fff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x75d6d000-0x761b7fff]
>[    0.000000]  [mem 0x75d6d000-0x75dfffff] page 4k
>[    0.000000]  [mem 0x75e00000-0x75ffffff] page 2M
>[    0.000000]  [mem 0x76000000-0x761b7fff] page 4k
>[    0.000000] BRK [0x033f9000, 0x033f9fff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x76607000-0x8c658fff]
>[    0.000000]  [mem 0x76607000-0x767fffff] page 4k
>[    0.000000]  [mem 0x76800000-0x8c5fffff] page 2M
>[    0.000000]  [mem 0x8c600000-0x8c658fff] page 4k
>[    0.000000] BRK [0x033fa000, 0x033fafff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x8dfff000-0x8dffffff]
>[    0.000000]  [mem 0x8dfff000-0x8dffffff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x100000000-0x21fffffff]
>[    0.000000]  [mem 0x100000000-0x21fffffff] page 1G
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000000F0490 000024 (v02 ALASKA)
>[    0.000000] ACPI: XSDT 0x000000008C865080 000074 (v01 ALASKA A M I    01072009 AMI  00010013)
>[    0.000000] ACPI: FACP 0x000000008C871AA8 00010C (v05 ALASKA A M I    01072009 AMI  00010013)
>[    0.000000] ACPI: DSDT 0x000000008C865188 00C920 (v02 ALASKA A M I    00000024 INTL 20091112)
>[    0.000000] ACPI: FACS 0x000000008CDB7080 000040
>[    0.000000] ACPI: APIC 0x000000008C871BB8 000092 (v03 ALASKA A M I    01072009 AMI  00010013)
>[    0.000000] ACPI: FPDT 0x000000008C871C50 000044 (v01 ALASKA A M I    01072009 AMI  00010013)
>[    0.000000] ACPI: SSDT 0x000000008C871C98 000539 (v01 PmRef  Cpu0Ist  00003000 INTL 20051117)
>[    0.000000] ACPI: SSDT 0x000000008C8721D8 000AD8 (v01 PmRef  CpuPm    00003000 INTL 20051117)
>[    0.000000] ACPI: MCFG 0x000000008C872CB0 00003C (v01 ALASKA A M I    01072009 MSFT 00000097)
>[    0.000000] ACPI: HPET 0x000000008C872CF0 000038 (v01 ALASKA A M I    01072009 AMI. 00000005)
>[    0.000000] ACPI: SSDT 0x000000008C872D28 00036D (v01 SataRe SataTabl 00001000 INTL 20091112)
>[    0.000000] ACPI: SSDT 0x000000008C873098 00329E (v01 SaSsdt SaSsdt   00003000 INTL 20091112)
>[    0.000000] ACPI: BGRT 0x000000008C876390 000038 (v00 ALASKA A M I    01072009 AMI  00010013)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000025fdfffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x25fdf7000-0x25fdfafff]
>[    0.000000]  [ffffea0000000000-ffffea00097fffff] PMD -> [ffff880257800000-ffff88025f3fffff] on node 0
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
>[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
>[    0.000000]   Normal   [mem 0x100000000-0x25fdfffff]
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x00001000-0x0009cfff]
>[    0.000000]   node   0: [mem 0x00100000-0x75d65fff]
>[    0.000000]   node   0: [mem 0x75d6d000-0x761b7fff]
>[    0.000000]   node   0: [mem 0x76607000-0x8c658fff]
>[    0.000000]   node   0: [mem 0x8dfff000-0x8dffffff]
>[    0.000000]   node   0: [mem 0x100000000-0x25fdfffff]
>[    0.000000] Initmem setup node 0 [mem 0x00001000-0x25fdfffff]
>[    0.000000] On node 0 totalpages: 2015136
>[    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: 8905 pages used for memmap
>[    0.000000]   DMA32 zone: 569860 pages, LIFO batch:31
>[    0.000000]   Normal zone: 22520 pages used for memmap
>[    0.000000]   Normal zone: 1441280 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics stolen memory at 0x8f200000-0x9f1fffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x1808
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x01] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x03] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x05] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled)
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
>[    0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
>[    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 8 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 0x75d66000-0x75d6cfff]
>[    0.000000] PM: Registered nosave memory: [mem 0x761b8000-0x76606fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8c659000-0x8c860fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8c861000-0x8c876fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8c877000-0x8cdb8fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8cdb9000-0x8dffefff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8e000000-0x8effffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8f000000-0x9f1fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x9f200000-0xefffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xf7ffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfebfffff]
>[    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 0x9f200000-0xefffffff] available for PCI devices
>[    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1
>[    0.000000] PERCPU: Embedded 29 pages/cpu @ffff88025fa00000 s78912 r8192 d31680 u262144
>[    0.000000] pcpu-alloc: s78912 r8192 d31680 u262144 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
>[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 1983626
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: BOOT_IMAGE=kernels//nightly_parents/2015_01_19/drm-intel-nightly/be0b52082364f73b6ffa2841ec4ded2ddecfa881/bzImage_x86_64 root=/dev/sda2 drm.debug=0xe hostname=x-hsw27 modules_path=kernels//nightly_parents/2015_01_19/drm-intel-nightly/be0b52082364f73b6ffa2841ec4ded2ddecfa881/modules_x86_64/lib/modules/3.19.0-rc4_drm-intel-nightly_be0b52_20150119+ kexec_jump_back_entry=0x04411c87
>[    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: 7829468K/8060544K available (7821K kernel code, 912K rwdata, 3964K rodata, 23436K init, 628K bss, 231076K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
>[    0.000000] Hierarchical RCU implementation.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=8.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
>[    0.000000] NR_IRQS:4352 nr_irqs:488 16
>[    0.000000] Console: colour VGA+ 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] hpet clockevent registered
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.000000] tsc: Detected 3498.115 MHz processor
>[    0.000001] Calibrating delay loop (skipped), value calculated using timer frequency.. 6996.23 BogoMIPS (lpj=3498115)
>[    0.000174] pid_max: default: 32768 minimum: 301
>[    0.000261] ACPI: Core revision 20141107
>[    0.006271] ACPI: All ACPI Tables successfully acquired
>[    0.006431] Security Framework initialized
>[    0.006799] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>[    0.007885] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.008371] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.008465] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.008745] CPU: Physical Processor ID: 0
>[    0.008830] CPU: Processor Core ID: 0
>[    0.009636] mce: CPU supports 9 MCE banks
>[    0.009728] CPU0: Thermal LVT vector (0xfa) already installed
>[    0.009733] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
>Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
>[    0.009964] Freeing SMP alternatives memory: 32K (ffffffff8334e000 - ffffffff83356000)
>[    0.010506] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.020603] smpboot: CPU0: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz (fam: 06, model: 3c, stepping: 03)
>[    0.020836] TSC deadline timer enabled
>[    0.020849] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver.
>[    0.021151] ... version:                3
>[    0.021235] ... bit width:              48
>[    0.021319] ... generic registers:      4
>[    0.021403] ... value mask:             0000ffffffffffff
>[    0.021489] ... max period:             0000ffffffffffff
>[    0.021575] ... fixed-purpose events:   3
>[    0.021659] ... event mask:             000000070000000f
>[    0.021897] x86: Booting SMP configuration:
>[    0.021982] .... node  #0, CPUs:      #1
>[    0.033952] CPU1: Thermal LVT vector (0xfa) already installed
>[    0.036047]  #2
>[    0.048049] CPU2: Thermal LVT vector (0xfa) already installed
>[    0.062027]  #3
>[    0.062027] CPU3: Thermal LVT vector (0xfa) already installed
>[    0.076063]  #4
>[    0.076064] CPU4: Thermal LVT vector (0xfa) already installed
>[    0.090115]  #5
>[    0.090115] CPU5: Thermal LVT vector (0xfa) already installed
>[    0.105607]  #6
>[    0.105607] CPU6: Thermal LVT vector (0xfa) already installed
>[    0.119667]  #7
>[    0.119667] CPU7: Thermal LVT vector (0xfa) already installed
>[    0.121701] x86: Booted up 1 node, 8 CPUs
>[    0.121867] smpboot: Total of 8 processors activated (55969.84 BogoMIPS)
>[    0.127527] devtmpfs: initialized
>[    0.127827] PM: Registering ACPI NVS region [mem 0x75d66000-0x75d6cfff] (28672 bytes)
>[    0.127966] PM: Registering ACPI NVS region [mem 0x8c877000-0x8cdb8fff] (5513216 bytes)
>[    0.128232] xor: automatically using best checksumming function:
>[    0.137436]    avx       : 35148.000 MB/sec
>[    0.137545] RTC time:  2:14:05, date: 01/20/15
>[    0.137693] NET: Registered protocol family 16
>[    0.147486] cpuidle: using governor ladder
>[    0.154508] cpuidle: using governor menu
>[    0.154667] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
>[    0.154805] ACPI: bus type PCI registered
>[    0.154927] PCI: MMCONFIG for domain 0000 [bus 00-7f] at [mem 0xf0000000-0xf7ffffff] (base 0xf0000000)
>[    0.155068] PCI: MMCONFIG at [mem 0xf0000000-0xf7ffffff] reserved in E820
>[    0.155216] PCI: Using configuration type 1 for base access
>[    0.173541] raid6: sse2x1   11253 MB/s
>[    0.190569] raid6: sse2x2   14007 MB/s
>[    0.207597] raid6: sse2x4   16496 MB/s
>[    0.224624] raid6: avx2x1   22175 MB/s
>[    0.241651] raid6: avx2x2   25113 MB/s
>[    0.258681] raid6: avx2x4   29468 MB/s
>[    0.258765] raid6: using algorithm avx2x4 (29468 MB/s)
>[    0.258851] raid6: using avx2x2 recovery algorithm
>[    0.258961] ACPI: Added _OSI(Module Device)
>[    0.259046] ACPI: Added _OSI(Processor Device)
>[    0.259130] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.259216] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.261371] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.262881] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
>[    0.263297] ACPI: Dynamic OEM Table Load:
>[    0.263444] ACPI: SSDT 0xFFFF8802567FF800 0003D3 (v01 PmRef  Cpu0Cst  00003001 INTL 20051117)
>[    0.264021] ACPI: Dynamic OEM Table Load:
>[    0.264167] ACPI: SSDT 0xFFFF8802562E6000 0005AA (v01 PmRef  ApIst    00003000 INTL 20051117)
>[    0.264766] ACPI: Dynamic OEM Table Load:
>[    0.264911] ACPI: SSDT 0xFFFF88025629B200 000119 (v01 PmRef  ApCst    00003000 INTL 20051117)
>[    0.266037] ACPI: Interpreter enabled
>[    0.266126] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20141107/hwxface-580)
>[    0.266328] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20141107/hwxface-580)
>[    0.266537] ACPI: (supports S0 S3 S4 S5)
>[    0.266621] ACPI: Using IOAPIC for interrupt routing
>[    0.266725] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.271525] ACPI: Power Resource [FN00] (off)
>[    0.271655] ACPI: Power Resource [FN01] (off)
>[    0.271788] ACPI: Power Resource [FN02] (on)
>[    0.271922] ACPI: Power Resource [FN03] (on)
>[    0.272055] ACPI: Power Resource [FN04] (on)
>[    0.272627] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-7e])
>[    0.272717] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.272966] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME]
>[    0.273170] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability]
>[    0.273472] PCI host bridge to bus 0000:00
>[    0.273557] pci_bus 0000:00: root bus resource [bus 00-7e]
>[    0.273644] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
>[    0.273733] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
>[    0.273821] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
>[    0.273912] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff]
>[    0.274001] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]
>[    0.274090] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
>[    0.274179] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff]
>[    0.274268] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff]
>[    0.274357] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff]
>[    0.274447] pci_bus 0000:00: root bus resource [mem 0x9f200000-0xfeafffff]
>[    0.274540] pci 0000:00:00.0: [8086:0c00] type 00 class 0x060000
>[    0.274595] pci 0000:00:01.0: [8086:0c01] type 01 class 0x060400
>[    0.274620] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
>[    0.274648] pci 0000:00:01.0: System wakeup disabled by ACPI
>[    0.274763] pci 0000:00:02.0: [8086:0412] type 00 class 0x030000
>[    0.274770] pci 0000:00:02.0: reg 0x10: [mem 0xee400000-0xee7fffff 64bit]
>[    0.274774] pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff 64bit pref]
>[    0.274777] pci 0000:00:02.0: reg 0x20: [io  0xf000-0xf03f]
>[    0.274828] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300
>[    0.274833] pci 0000:00:03.0: reg 0x10: [mem 0xeeb34000-0xeeb37fff 64bit]
>[    0.274902] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330
>[    0.274918] pci 0000:00:14.0: reg 0x10: [mem 0xeeb20000-0xeeb2ffff 64bit]
>[    0.274967] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.274989] pci 0000:00:14.0: System wakeup disabled by ACPI
>[    0.275100] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000
>[    0.275116] pci 0000:00:16.0: reg 0x10: [mem 0xeeb3f000-0xeeb3f00f 64bit]
>[    0.275168] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
>[    0.275218] pci 0000:00:19.0: [8086:153b] type 00 class 0x020000
>[    0.275232] pci 0000:00:19.0: reg 0x10: [mem 0xeeb00000-0xeeb1ffff]
>[    0.275238] pci 0000:00:19.0: reg 0x14: [mem 0xeeb3d000-0xeeb3dfff]
>[    0.275244] pci 0000:00:19.0: reg 0x18: [io  0xf080-0xf09f]
>[    0.275292] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
>[    0.275316] pci 0000:00:19.0: System wakeup disabled by ACPI
>[    0.275431] pci 0000:00:1a.0: [8086:8c2d] type 00 class 0x0c0320
>[    0.275447] pci 0000:00:1a.0: reg 0x10: [mem 0xeeb3c000-0xeeb3c3ff]
>[    0.275521] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
>[    0.275554] pci 0000:00:1a.0: System wakeup disabled by ACPI
>[    0.275666] pci 0000:00:1b.0: [8086:8c20] type 00 class 0x040300
>[    0.275679] pci 0000:00:1b.0: reg 0x10: [mem 0xeeb30000-0xeeb33fff 64bit]
>[    0.275735] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.275759] pci 0000:00:1b.0: System wakeup disabled by ACPI
>[    0.275868] pci 0000:00:1c.0: [8086:8c10] type 01 class 0x060400
>[    0.275923] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.275948] pci 0000:00:1c.0: System wakeup disabled by ACPI
>[    0.276057] pci 0000:00:1c.1: [8086:8c12] type 01 class 0x060400
>[    0.276112] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
>[    0.276137] pci 0000:00:1c.1: System wakeup disabled by ACPI
>[    0.276246] pci 0000:00:1c.3: [8086:8c16] type 01 class 0x060400
>[    0.276301] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
>[    0.276325] pci 0000:00:1c.3: System wakeup disabled by ACPI
>[    0.276434] pci 0000:00:1c.4: [8086:8c18] type 01 class 0x060400
>[    0.276489] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
>[    0.276514] pci 0000:00:1c.4: System wakeup disabled by ACPI
>[    0.276629] pci 0000:00:1d.0: [8086:8c26] type 00 class 0x0c0320
>[    0.276645] pci 0000:00:1d.0: reg 0x10: [mem 0xeeb3b000-0xeeb3b3ff]
>[    0.276719] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
>[    0.276752] pci 0000:00:1d.0: System wakeup disabled by ACPI
>[    0.276865] pci 0000:00:1f.0: [8086:8c44] type 00 class 0x060100
>[    0.276995] pci 0000:00:1f.2: [8086:8c02] type 00 class 0x010601
>[    0.277007] pci 0000:00:1f.2: reg 0x10: [io  0xf0d0-0xf0d7]
>[    0.277012] pci 0000:00:1f.2: reg 0x14: [io  0xf0c0-0xf0c3]
>[    0.277018] pci 0000:00:1f.2: reg 0x18: [io  0xf0b0-0xf0b7]
>[    0.277023] pci 0000:00:1f.2: reg 0x1c: [io  0xf0a0-0xf0a3]
>[    0.277028] pci 0000:00:1f.2: reg 0x20: [io  0xf060-0xf07f]
>[    0.277034] pci 0000:00:1f.2: reg 0x24: [mem 0xeeb3a000-0xeeb3a7ff]
>[    0.277063] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.277104] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500
>[    0.277115] pci 0000:00:1f.3: reg 0x10: [mem 0xeeb39000-0xeeb390ff 64bit]
>[    0.277131] pci 0000:00:1f.3: reg 0x20: [io  0xf040-0xf05f]
>[    0.277197] pci 0000:00:01.0: PCI bridge to [bus 01]
>[    0.277320] pci 0000:00:1c.0: PCI bridge to [bus 02]
>[    0.277459] pci 0000:03:00.0: [1b21:0612] type 00 class 0x010601
>[    0.277474] pci 0000:03:00.0: reg 0x10: [io  0xe050-0xe057]
>[    0.277484] pci 0000:03:00.0: reg 0x14: [io  0xe040-0xe043]
>[    0.277493] pci 0000:03:00.0: reg 0x18: [io  0xe030-0xe037]
>[    0.277503] pci 0000:03:00.0: reg 0x1c: [io  0xe020-0xe023]
>[    0.277512] pci 0000:03:00.0: reg 0x20: [io  0xe000-0xe01f]
>[    0.277522] pci 0000:03:00.0: reg 0x24: [mem 0xeea00000-0xeea001ff]
>[    0.277598] pci 0000:03:00.0: System wakeup disabled by ACPI
>[    0.278931] pci 0000:00:1c.1: PCI bridge to [bus 03]
>[    0.279019] pci 0000:00:1c.1:   bridge window [io  0xe000-0xefff]
>[    0.279021] pci 0000:00:1c.1:   bridge window [mem 0xeea00000-0xeeafffff]
>[    0.279078] pci 0000:04:00.0: [10b5:8605] type 01 class 0x060400
>[    0.279097] pci 0000:04:00.0: reg 0x10: [mem 0xee900000-0xee903fff]
>[    0.279222] pci 0000:04:00.0: supports D1 D2
>[    0.279224] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.280934] pci 0000:00:1c.3: PCI bridge to [bus 04-08]
>[    0.281023] pci 0000:00:1c.3:   bridge window [mem 0xee800000-0xee9fffff]
>[    0.281108] pci 0000:05:01.0: [10b5:8605] type 01 class 0x060400
>[    0.281251] pci 0000:05:01.0: supports D1 D2
>[    0.281252] pci 0000:05:01.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.281309] pci 0000:05:02.0: [10b5:8605] type 01 class 0x060400
>[    0.281451] pci 0000:05:02.0: supports D1 D2
>[    0.281452] pci 0000:05:02.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.281508] pci 0000:05:03.0: [10b5:8605] type 01 class 0x060400
>[    0.281650] pci 0000:05:03.0: supports D1 D2
>[    0.281651] pci 0000:05:03.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.281729] pci 0000:04:00.0: PCI bridge to [bus 05-08]
>[    0.281825] pci 0000:04:00.0:   bridge window [mem 0xee800000-0xee8fffff]
>[    0.281895] pci 0000:05:01.0: PCI bridge to [bus 06]
>[    0.282061] pci 0000:05:02.0: PCI bridge to [bus 07]
>[    0.282251] pci 0000:08:00.0: [168c:0034] type 00 class 0x028000
>[    0.282287] pci 0000:08:00.0: reg 0x10: [mem 0xee800000-0xee87ffff 64bit]
>[    0.282364] pci 0000:08:00.0: reg 0x30: [mem 0xee880000-0xee88ffff pref]
>[    0.282470] pci 0000:08:00.0: supports D1 D2
>[    0.282471] pci 0000:08:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.284000] pci 0000:05:03.0: PCI bridge to [bus 08]
>[    0.284095] pci 0000:05:03.0:   bridge window [mem 0xee800000-0xee8fffff]
>[    0.284164] pci 0000:00:1c.4: PCI bridge to [bus 09-41]
>[    0.284252] pci 0000:00:1c.4:   bridge window [io  0x2000-0x2fff]
>[    0.284254] pci 0000:00:1c.4:   bridge window [mem 0xd8000000-0xee0fffff]
>[    0.284258] pci 0000:00:1c.4:   bridge window [mem 0xb0000000-0xd1ffffff 64bit pref]
>[    0.284292] acpi PNP0A08:00: Disabling ASPM (FADT indicates it is unsupported)
>[    0.284813] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15), disabled.
>[    0.285362] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 *4 5 6 7 10 11 12 14 15), disabled.
>[    0.285909] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 11 12 *14 15), disabled.
>[    0.286455] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11 12 14 *15), disabled.
>[    0.287002] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 7 10 11 12 14 15), disabled.
>[    0.287548] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 *10 11 12 14 15), disabled.
>[    0.288094] ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 5 6 7 10 11 12 14 15), disabled.
>[    0.288638] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 *6 7 10 11 12 14 15), disabled.
>[    0.289375] ACPI: Enabled 6 GPEs in block 00 to 3F
>[    0.289528] ACPI : EC: GPE = 0x1e, I/O: command/status = 0x66, data = 0x62
>[    0.289658] vgaarb: setting as boot device: PCI:0000:00:02.0
>[    0.289746] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.289886] vgaarb: loaded
>[    0.289968] vgaarb: bridge control possible 0000:00:02.0
>[    0.290100] SCSI subsystem initialized
>[    0.290207] libata version 3.00 loaded.
>[    0.290232] ACPI: bus type USB registered
>[    0.290328] usbcore: registered new interface driver usbfs
>[    0.290421] usbcore: registered new interface driver hub
>[    0.290520] usbcore: registered new device driver usb
>[    0.290622] pps_core: LinuxPPS API ver. 1 registered
>[    0.290707] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    0.290851] PTP clock support registered
>[    0.290978] PCI: Using ACPI for IRQ routing
>[    0.293364] PCI: pci_cache_line_size set to 64 bytes
>[    0.293412] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff]
>[    0.293413] e820: reserve RAM buffer [mem 0x75d66000-0x77ffffff]
>[    0.293414] e820: reserve RAM buffer [mem 0x761b8000-0x77ffffff]
>[    0.293414] e820: reserve RAM buffer [mem 0x8c659000-0x8fffffff]
>[    0.293416] e820: reserve RAM buffer [mem 0x8e000000-0x8fffffff]
>[    0.293417] e820: reserve RAM buffer [mem 0x25fe00000-0x25fffffff]
>[    0.293487] NetLabel: Initializing
>[    0.293571] NetLabel:  domain hash size = 128
>[    0.293656] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.293748] NetLabel:  unlabeled traffic allowed by default
>[    0.293908] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
>[    0.294264] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
>[    0.296370] Switched to clocksource hpet
>[    0.298703] pnp: PnP ACPI init
>[    0.298826] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved
>[    0.298917] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.299008] system 00:01: [io  0x0680-0x069f] has been reserved
>[    0.299099] system 00:01: [io  0xffff] has been reserved
>[    0.299185] system 00:01: [io  0xffff] has been reserved
>[    0.299272] system 00:01: [io  0xffff] has been reserved
>[    0.299359] system 00:01: [io  0x1c00-0x1cfe] has been reserved
>[    0.299461] system 00:01: [io  0x1d00-0x1dfe] has been reserved
>[    0.299549] system 00:01: [io  0x1e00-0x1efe] has been reserved
>[    0.299637] system 00:01: [io  0x1f00-0x1ffe] has been reserved
>[    0.299725] system 00:01: [io  0x1800-0x18fe] could not be reserved
>[    0.299813] system 00:01: [io  0x164e-0x164f] has been reserved
>[    0.299901] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.299918] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.299946] system 00:03: [io  0x1854-0x1857] has been reserved
>[    0.300037] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
>[    0.300082] system 00:04: [io  0x0290-0x029f] has been reserved
>[    0.300172] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.300200] system 00:05: [io  0x04d0-0x04d1] has been reserved
>[    0.300291] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.300540] system 00:06: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.300632] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved
>[    0.300720] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.300809] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.300898] system 00:06: [mem 0xf0000000-0xf7ffffff] has been reserved
>[    0.300987] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    0.301075] system 00:06: [mem 0xfed90000-0xfed93fff] has been reserved
>[    0.301164] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved
>[    0.301253] system 00:06: [mem 0xff000000-0xffffffff] has been reserved
>[    0.301342] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    0.301445] system 00:06: [mem 0xeffef000-0xeffeffff] has been reserved
>[    0.301534] system 00:06: [mem 0xefff0000-0xefff0fff] has been reserved
>[    0.301623] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.301761] pnp: PnP ACPI: found 7 devices
>[    0.307565] pci 0000:00:01.0: PCI bridge to [bus 01]
>[    0.307655] pci 0000:00:1c.0: PCI bridge to [bus 02]
>[    0.307747] pci 0000:00:1c.1: PCI bridge to [bus 03]
>[    0.307834] pci 0000:00:1c.1:   bridge window [io  0xe000-0xefff]
>[    0.307924] pci 0000:00:1c.1:   bridge window [mem 0xeea00000-0xeeafffff]
>[    0.308017] pci 0000:05:01.0: PCI bridge to [bus 06]
>[    0.308117] pci 0000:05:02.0: PCI bridge to [bus 07]
>[    0.308217] pci 0000:05:03.0: PCI bridge to [bus 08]
>[    0.308308] pci 0000:05:03.0:   bridge window [mem 0xee800000-0xee8fffff]
>[    0.308420] pci 0000:04:00.0: PCI bridge to [bus 05-08]
>[    0.308511] pci 0000:04:00.0:   bridge window [mem 0xee800000-0xee8fffff]
>[    0.308609] pci 0000:00:1c.3: PCI bridge to [bus 04-08]
>[    0.308698] pci 0000:00:1c.3:   bridge window [mem 0xee800000-0xee9fffff]
>[    0.310225] pci 0000:00:1c.4: PCI bridge to [bus 09-41]
>[    0.310313] pci 0000:00:1c.4:   bridge window [io  0x2000-0x2fff]
>[    0.310417] pci 0000:00:1c.4:   bridge window [mem 0xd8000000-0xee0fffff]
>[    0.310508] pci 0000:00:1c.4:   bridge window [mem 0xb0000000-0xd1ffffff 64bit pref]
>[    0.310649] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
>[    0.310650] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
>[    0.310652] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
>[    0.310653] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff]
>[    0.310654] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff]
>[    0.310654] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff]
>[    0.310656] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff]
>[    0.310657] pci_bus 0000:00: resource 11 [mem 0x000e0000-0x000e3fff]
>[    0.310658] pci_bus 0000:00: resource 12 [mem 0x000e4000-0x000e7fff]
>[    0.310659] pci_bus 0000:00: resource 13 [mem 0x9f200000-0xfeafffff]
>[    0.310660] pci_bus 0000:03: resource 0 [io  0xe000-0xefff]
>[    0.310661] pci_bus 0000:03: resource 1 [mem 0xeea00000-0xeeafffff]
>[    0.310662] pci_bus 0000:04: resource 1 [mem 0xee800000-0xee9fffff]
>[    0.310663] pci_bus 0000:05: resource 1 [mem 0xee800000-0xee8fffff]
>[    0.310664] pci_bus 0000:08: resource 1 [mem 0xee800000-0xee8fffff]
>[    0.310665] pci_bus 0000:09: resource 0 [io  0x2000-0x2fff]
>[    0.310666] pci_bus 0000:09: resource 1 [mem 0xd8000000-0xee0fffff]
>[    0.310667] pci_bus 0000:09: resource 2 [mem 0xb0000000-0xd1ffffff 64bit pref]
>[    0.310681] NET: Registered protocol family 2
>[    0.310877] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
>[    0.311095] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
>[    0.311275] TCP: Hash tables configured (established 65536 bind 65536)
>[    0.311372] TCP: reno registered
>[    0.311476] UDP hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.311580] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.311705] NET: Registered protocol family 1
>[    0.311832] RPC: Registered named UNIX socket transport module.
>[    0.311919] RPC: Registered udp transport module.
>[    0.312004] RPC: Registered tcp transport module.
>[    0.312089] RPC: Registered tcp NFSv4.1 backchannel transport module.
>[    0.312183] pci 0000:00:02.0: Video device with shadowed ROM
>[    0.312355] PCI: CLS mismatch (64 != 128), using 64 bytes
>[    0.571100] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    0.571192] software IO TLB [mem 0x88659000-0x8c659000] (64MB) mapped at [ffff880088659000-ffff88008c658fff]
>[    0.571582] RAPL PMU detected, hw unit 2^-14 Joules, API unit is 2^-32 Joules, 4 fixed counters 655360 ms ovfl timer
>[    0.572227] futex hash table entries: 2048 (order: 5, 131072 bytes)
>[    0.572339] audit: initializing netlink subsys (disabled)
>[    0.572435] audit: type=2000 audit(1421720045.544:1): initialized
>[    0.572688] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    0.573776] VFS: Disk quotas dquot_6.5.2
>[    0.573881] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.574347] NFS: Registering the id_resolver key type
>[    0.574437] Key type id_resolver registered
>[    0.574522] Key type id_legacy registered
>[    0.574607] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
>[    0.574810] fuse init (API version 7.23)
>[    0.575078] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
>[    0.575220] io scheduler noop registered
>[    0.575305] io scheduler deadline registered
>[    0.575406] io scheduler cfq registered (default)
>[    0.576471] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    0.576853] Monitor-Mwait will be used to enter C-1 state
>[    0.576860] Monitor-Mwait will be used to enter C-2 state
>[    0.576866] ACPI: acpi_idle registered with cpuidle
>[    0.577946] thermal LNXTHERM:00: registered as thermal_zone0
>[    0.578034] ACPI: Thermal Zone [TZ00] (28 C)
>[    0.578237] thermal LNXTHERM:01: registered as thermal_zone1
>[    0.578325] ACPI: Thermal Zone [TZ01] (30 C)
>[    0.578440] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>[    0.578849] Non-volatile memory driver v1.3
>[    0.578940] Linux agpgart interface v0.103
>[    0.579713] brd: module loaded
>[    0.579822] Loading iSCSI transport class v2.0-870.
>[    0.580003] iscsi: registered transport (tcp)
>[    0.580153] Adaptec aacraid driver 1.2-0[30300]-ms
>[    0.580252] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
>[    0.580382] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 8.07.00.16-k.
>[    0.580540] iscsi: registered transport (qla4xxx)
>[    0.580658] QLogic iSCSI HBA Driver
>[    0.580770] GDT-HA: Storage RAID Controller Driver. Version: 3.05
>[    0.580883] RocketRAID 3xxx/4xxx Controller driver v1.8
>[    0.580980] stex: Promise SuperTrak EX Driver version: 4.6.0000.4
>[    0.581091] st: Version 20101219, fixed bufsize 32768, s/g segs 256
>[    0.581193] 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 $
>[    0.581376] SCSI Media Changer driver v0.25 
>[    0.581482] ahci 0000:00:1f.2: version 3.0
>[    0.581566] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x2 impl SATA mode
>[    0.581732] ahci 0000:00:1f.2: flags: 64bit ncq led clo pio slum part ems apst 
>[    0.582204] scsi host0: ahci
>[    0.582355] scsi host1: ahci
>[    0.582495] scsi host2: ahci
>[    0.582664] scsi host3: ahci
>[    0.582806] scsi host4: ahci
>[    0.582950] scsi host5: ahci
>[    0.583059] ata1: DUMMY
>[    0.583143] ata2: SATA max UDMA/133 abar m2048@0xeeb3a000 port 0xeeb3a180 irq 29
>[    0.583281] ata3: DUMMY
>[    0.583362] ata4: DUMMY
>[    0.583443] ata5: DUMMY
>[    0.583524] ata6: DUMMY
>[    0.583717] ahci 0000:03:00.0: SSS flag set, parallel bus scan disabled
>[    0.583841] ahci 0000:03:00.0: AHCI 0001.0200 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
>[    0.583981] ahci 0000:03:00.0: flags: 64bit ncq sntf stag led clo pmp pio slum part ccc 
>[    0.584270] scsi host6: ahci
>[    0.584406] scsi host7: ahci
>[    0.584513] ata7: SATA max UDMA/133 abar m512@0xeea00000 port 0xeea00100 irq 30
>[    0.584681] ata8: SATA max UDMA/133 abar m512@0xeea00000 port 0xeea00180 irq 30
>[    0.585316] bnx2x: Broadcom NetXtreme II 5771x/578xx 10/20-Gigabit Ethernet Driver bnx2x 1.710.51-0 (2014/02/10)
>[    0.585519] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
>[    0.585611] e100: Copyright(c) 1999-2006 Intel Corporation
>[    0.585734] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
>[    0.585825] e1000: Copyright (c) 1999-2006 Intel Corporation.
>[    0.585922] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
>[    0.586012] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
>[    0.586174] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[    0.753763] e1000e 0000:00:19.0 eth0: registered PHC clock
>[    0.753871] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 74:d0:2b:95:69:65
>[    0.754010] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
>[    0.754121] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: FFFFFF-0FF
>[    0.754222] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.2.15-k
>[    0.754316] igb: Copyright (c) 2007-2014 Intel Corporation.
>[    0.754421] usbcore: registered new interface driver catc
>[    0.754521] usbcore: registered new interface driver kaweth
>[    0.754615] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
>[    0.754757] usbcore: registered new interface driver pegasus
>[    0.754875] usbcore: registered new interface driver rtl8150
>[    0.754974] usbcore: registered new interface driver asix
>[    0.755073] usbcore: registered new interface driver ax88179_178a
>[    0.755171] usbcore: registered new interface driver cdc_ether
>[    0.755269] usbcore: registered new interface driver dm9601
>[    0.755366] usbcore: registered new interface driver gl620a
>[    0.755463] usbcore: registered new interface driver net1080
>[    0.755561] usbcore: registered new interface driver plusb
>[    0.755658] usbcore: registered new interface driver rndis_host
>[    0.755755] usbcore: registered new interface driver cdc_subset
>[    0.755870] usbcore: registered new interface driver zaurus
>[    0.755967] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
>[    0.756120] usbcore: registered new interface driver cdc_ncm
>[    0.756349] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    0.756498] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    0.756706] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    0.756755] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    0.756867] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.757004] usb usb1: Product: xHCI Host Controller
>[    0.757090] usb usb1: Manufacturer: Linux 3.19.0-rc4_drm-intel-nightly_be0b52_20150119+ xhci-hcd
>[    0.757230] usb usb1: SerialNumber: 0000:00:14.0
>[    0.757444] hub 1-0:1.0: USB hub found
>[    0.757544] hub 1-0:1.0: 14 ports detected
>[    0.758886] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    0.759073] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    0.759234] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    0.759324] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.759461] usb usb2: Product: xHCI Host Controller
>[    0.759547] usb usb2: Manufacturer: Linux 3.19.0-rc4_drm-intel-nightly_be0b52_20150119+ xhci-hcd
>[    0.759686] usb usb2: SerialNumber: 0000:00:14.0
>[    0.759854] hub 2-0:1.0: USB hub found
>[    0.759948] hub 2-0:1.0: 6 ports detected
>[    0.760599] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    0.760693] ehci-pci: EHCI PCI platform driver
>[    0.760841] ehci-pci 0000:00:1a.0: EHCI Host Controller
>[    0.760966] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 3
>[    0.761118] ehci-pci 0000:00:1a.0: debug port 2
>[    0.765085] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
>[    0.765093] ehci-pci 0000:00:1a.0: irq 16, io mem 0xeeb3c000
>[    0.770812] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
>[    0.770926] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
>[    0.771015] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.771152] usb usb3: Product: EHCI Host Controller
>[    0.771238] usb usb3: Manufacturer: Linux 3.19.0-rc4_drm-intel-nightly_be0b52_20150119+ ehci_hcd
>[    0.771378] usb usb3: SerialNumber: 0000:00:1a.0
>[    0.771540] hub 3-0:1.0: USB hub found
>[    0.771632] hub 3-0:1.0: 2 ports detected
>[    0.771836] ehci-pci 0000:00:1d.0: EHCI Host Controller
>[    0.771961] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 4
>[    0.772111] ehci-pci 0000:00:1d.0: debug port 2
>[    0.776079] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
>[    0.776088] ehci-pci 0000:00:1d.0: irq 23, io mem 0xeeb3b000
>[    0.781843] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
>[    0.781948] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002
>[    0.782038] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.782175] usb usb4: Product: EHCI Host Controller
>[    0.782261] usb usb4: Manufacturer: Linux 3.19.0-rc4_drm-intel-nightly_be0b52_20150119+ ehci_hcd
>[    0.783843] usb usb4: SerialNumber: 0000:00:1d.0
>[    0.784077] hub 4-0:1.0: USB hub found
>[    0.784169] hub 4-0:1.0: 2 ports detected
>[    0.784327] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    0.784426] ohci-pci: OHCI PCI platform driver
>[    0.784519] uhci_hcd: USB Universal Host Controller Interface driver
>[    0.784635] usbcore: registered new interface driver usb-storage
>[    0.784748] i8042: PNP: No PS/2 controller found. Probing ports directly.
>[    0.787330] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    0.787419] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    0.787564] mousedev: PS/2 mouse device common for all mice
>[    0.787726] rtc_cmos 00:02: RTC can wake from S4
>[    0.787942] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
>[    0.788056] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    0.788201] i2c /dev entries driver
>[    0.788304] hidraw: raw HID events driver (C) Jiri Kosina
>[    0.788536] usbcore: registered new interface driver usbhid
>[    0.788633] usbhid: USB HID core driver
>[    0.788761] TCP: cubic registered
>[    0.788868] Initializing XFRM netlink socket
>[    0.788955] NET: Registered protocol family 17
>[    0.789051] Key type dns_resolver registered
>[    0.789430] registered taskstats version 1
>[    0.789788] Btrfs loaded
>[    0.790310]   Magic number: 15:846:207
>[    0.790422] acpi device:2f: hash matches
>[    0.790556] PM: Hibernation image not present or could not be loaded.
>[    0.790565] Warning: unable to open an initial console.
>[    0.889956] ata7: SATA link down (SStatus 0 SControl 300)
>[    0.889958] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
>[    0.891853] ata2.00: ATAPI: ATAPI   iHAS124   W, HL04, max UDMA/100
>[    0.893934] ata2.00: configured for UDMA/100
>[    0.896414] scsi 1:0:0:0: CD-ROM            ATAPI    iHAS124   W      HL04 PQ: 0 ANSI: 5
>[    0.920545] sr 1:0:0:0: [sr0] scsi3-mmc drive: 188x/125x writer dvd-ram cd/rw xa/form2 cdda tray
>[    0.920686] cdrom: Uniform CD-ROM driver Revision: 3.20
>[    0.920834] sr 1:0:0:0: Attached scsi CD-ROM sr0
>[    0.920891] sr 1:0:0:0: Attached scsi generic sg0 type 5
>[    1.062205] usb 2-3: new SuperSpeed USB device number 2 using xhci_hcd
>[    1.073100] usb 3-1: new high-speed USB device number 2 using ehci-pci
>[    1.075204] usb 2-3: New USB device found, idVendor=174c, idProduct=3074
>[    1.075306] usb 2-3: New USB device strings: Mfr=2, Product=3, SerialNumber=1
>[    1.075396] usb 2-3: Product: ASM107x
>[    1.075480] usb 2-3: Manufacturer: Asmedia
>[    1.075564] usb 2-3: SerialNumber: 00000000A001
>[    1.076069] hub 2-3:1.0: USB hub found
>[    1.076279] hub 2-3:1.0: 4 ports detected
>[    1.086114] usb 4-1: new high-speed USB device number 2 using ehci-pci
>[    1.112134] usb 1-1: new low-speed USB device number 2 using xhci_hcd
>[    1.187631] usb 3-1: New USB device found, idVendor=8087, idProduct=8008
>[    1.187743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    1.187980] hub 3-1:1.0: USB hub found
>[    1.188272] hub 3-1:1.0: 6 ports detected
>[    1.200477] usb 4-1: New USB device found, idVendor=8087, idProduct=8000
>[    1.200567] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    1.200908] hub 4-1:1.0: USB hub found
>[    1.201119] hub 4-1:1.0: 8 ports detected
>[    1.285078] usb 1-1: New USB device found, idVendor=03f0, idProduct=0c4a
>[    1.285180] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    1.285274] usb 1-1: Product: HP USB 1000dpi Laser Mouse
>[    1.285361] usb 1-1: Manufacturer: HP
>[    1.285568] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[    1.285716] usb 1-1: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes
>[    1.289886] input: HP HP USB 1000dpi Laser Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:03F0:0C4A.0001/input/input3
>[    1.290094] hid-generic 0003:03F0:0C4A.0001: input,hidraw0: USB HID v2.00 Mouse [HP HP USB 1000dpi Laser Mouse] on usb-0000:00:14.0-1/input0
>[    1.293823] input: HP HP USB 1000dpi Laser Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.1/0003:03F0:0C4A.0002/input/input4
>[    1.344566] hid-generic 0003:03F0:0C4A.0002: input,hiddev0,hidraw1: USB HID v2.00 Device [HP HP USB 1000dpi Laser Mouse] on usb-0000:00:14.0-1/input1
>[    1.381376] ata8: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    1.381713] ata8.00: ATA-9: INTEL SSDSC2BB240G4, D2010370, max UDMA/133
>[    1.381803] ata8.00: 468862128 sectors, multi 1: LBA48 NCQ (depth 31/32)
>[    1.382204] ata8.00: configured for UDMA/133
>[    1.382417] scsi 7:0:0:0: Direct-Access     ATA      INTEL SSDSC2BB24 0370 PQ: 0 ANSI: 5
>[    1.382708] sd 7:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/223 GiB)
>[    1.382726] sd 7:0:0:0: Attached scsi generic sg1 type 0
>[    1.382950] sd 7:0:0:0: [sda] 4096-byte physical blocks
>[    1.383182] sd 7:0:0:0: [sda] Write Protect is off
>[    1.383270] sd 7:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.383309] sd 7:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    1.384020]  sda: sda1 sda2
>[    1.384327] sd 7:0:0:0: [sda] Attached SCSI disk
>[    1.386145] Freeing unused kernel memory: 23436K (ffffffff81c6b000 - ffffffff8334e000)
>[    1.404693] dracut: dracut-018-35.git20120510.fc17
>[    1.419642] udevd[1427]: starting version 182
>[    1.428416] [drm] Initialized drm 1.1.0 20060810
>[    1.429101] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input5
>[    1.429311] ACPI: Power Button [PWRB]
>[    1.429486] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input6
>[    1.429686] ACPI: Power Button [PWRF]
>[    1.431859] [drm:i915_dump_device_info] i915 device info: gen=7, pciid=0x0412 rev=0x06 flags=need_gfx_hws,is_haswell,has_fbc,has_hotplug,has_llc,has_ddi,has_fpga_dbg,
>[    1.431872] [drm:intel_detect_pch] Found LynxPoint PCH
>[    1.431957] [drm] Memory usable by graphics device = 2048M
>[    1.432045] [drm:i915_gem_gtt_init] GMADR size = 256M
>[    1.432046] [drm:i915_gem_gtt_init] GTT stolen size = 256M
>[    1.432047] [drm:i915_gem_gtt_init] ppgtt mode: 1
>[    1.432048] [drm] Replacing VGA console driver
>[    1.433133] Console: switching to colour dummy device 80x25
>[    1.433568] [drm:intel_opregion_setup] graphic opregion physical addr: 0x8cab1018
>[    1.433575] [drm:intel_opregion_setup] Public ACPI methods supported
>[    1.433576] [drm:intel_opregion_setup] SWSCI supported
>[    1.440435] [drm:swsci_setup] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483
>[    1.440437] [drm:intel_opregion_setup] ASLE supported
>[    1.440496] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    1.440497] [drm] Driver supports precise vblank timestamp query.
>[    1.440499] [drm:init_vbt_defaults] Set default to SSC at 120000 kHz
>[    1.440501] [drm:validate_vbt] Using VBT from OpRegion: $VBT HASWELL        d
>[    1.440502] [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
>[    1.440503] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[    1.440504] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[    1.440506] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[    1.440508] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    1.440509] [drm:parse_lfp_panel_data] VBT initial LVDS value 300
>[    1.440510] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[    1.440511] [drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
>[    1.440513] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[    1.440514] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[    1.440515] [drm:parse_driver_features] DRRS State Enabled:0
>[    1.440516] [drm:parse_ddi_port] Port B VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[    1.440517] [drm:parse_ddi_port] VBT HDMI level shift for port B: 11
>[    1.440518] [drm:parse_ddi_port] Port C VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[    1.440519] [drm:parse_ddi_port] VBT HDMI level shift for port C: 6
>[    1.440520] [drm:parse_ddi_port] Port D VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    1.440521] [drm:parse_ddi_port] VBT HDMI level shift for port D: 6
>[    1.440525] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    1.440528] [drm:i915_gem_init_stolen] found 268435456 bytes of stolen memory at 8f200000
>[    1.440530] [drm:intel_display_power_get] enabling always-on
>[    1.440530] [drm:intel_display_power_get] enabling display
>[    1.440560] [drm:intel_print_wm_latency] Primary WM0 latency 20 (2.0 usec)
>[    1.440561] [drm:intel_print_wm_latency] Primary WM1 latency 4 (2.0 usec)
>[    1.440562] [drm:intel_print_wm_latency] Primary WM2 latency 36 (18.0 usec)
>[    1.440562] [drm:intel_print_wm_latency] Primary WM3 latency 90 (45.0 usec)
>[    1.440563] [drm:intel_print_wm_latency] Primary WM4 latency 160 (80.0 usec)
>[    1.440564] [drm:intel_print_wm_latency] Sprite WM0 latency 20 (2.0 usec)
>[    1.440565] [drm:intel_print_wm_latency] Sprite WM1 latency 4 (2.0 usec)
>[    1.440566] [drm:intel_print_wm_latency] Sprite WM2 latency 36 (18.0 usec)
>[    1.440567] [drm:intel_print_wm_latency] Sprite WM3 latency 90 (45.0 usec)
>[    1.440568] [drm:intel_print_wm_latency] Sprite WM4 latency 160 (80.0 usec)
>[    1.440568] [drm:intel_print_wm_latency] Cursor WM0 latency 20 (2.0 usec)
>[    1.440569] [drm:intel_print_wm_latency] Cursor WM1 latency 4 (2.0 usec)
>[    1.440570] [drm:intel_print_wm_latency] Cursor WM2 latency 36 (18.0 usec)
>[    1.440571] [drm:intel_print_wm_latency] Cursor WM3 latency 90 (45.0 usec)
>[    1.440572] [drm:intel_print_wm_latency] Cursor WM4 latency 160 (80.0 usec)
>[    1.440573] [drm:intel_modeset_init] 3 display pipes available.
>[    1.440579] [drm:intel_ddi_pll_init] CDCLK running at 540000KHz
>[    1.440581] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    1.440914] [drm:intel_crt_reset] crt adpa set to 0x80f40010
>[    1.440961] [drm:intel_dp_init_connector] Adding DP connector on port D
>[    1.440983] [drm:intel_dp_aux_init] registering DPDDC-D bus for card0-DP-1
>[    1.455451] [drm:intel_modeset_readout_hw_state] [CRTC:19] hw state readout: enabled
>[    1.455453] [drm:intel_modeset_readout_hw_state] [CRTC:23] hw state readout: disabled
>[    1.455455] [drm:intel_modeset_readout_hw_state] [CRTC:27] hw state readout: disabled
>[    1.455456] [drm:intel_modeset_readout_hw_state] WRPLL 1 hw state readout: crtc_mask 0x00000000, on 0
>[    1.455457] [drm:intel_modeset_readout_hw_state] WRPLL 2 hw state readout: crtc_mask 0x00000000, on 0
>[    1.455460] [drm:intel_modeset_readout_hw_state] [ENCODER:30:DAC-30] hw state readout: enabled, pipe A
>[    1.455461] [drm:intel_modeset_readout_hw_state] [ENCODER:31:TMDS-31] hw state readout: disabled, pipe A
>[    1.455462] [drm:intel_modeset_readout_hw_state] [ENCODER:36:TMDS-36] hw state readout: disabled, pipe A
>[    1.455463] [drm:intel_modeset_readout_hw_state] [ENCODER:38:TMDS-38] hw state readout: disabled, pipe A
>[    1.455464] [drm:intel_modeset_readout_hw_state] [ENCODER:40:DP MST-40] hw state readout: disabled, pipe A
>[    1.455465] [drm:intel_modeset_readout_hw_state] [ENCODER:41:DP MST-41] hw state readout: disabled, pipe B
>[    1.455466] [drm:intel_modeset_readout_hw_state] [ENCODER:42:DP MST-42] hw state readout: disabled, pipe C
>[    1.455467] [drm:intel_modeset_readout_hw_state] [CONNECTOR:29:VGA-1] hw state readout: enabled
>[    1.455468] [drm:intel_modeset_readout_hw_state] [CONNECTOR:32:HDMI-A-1] hw state readout: disabled
>[    1.455469] [drm:intel_modeset_readout_hw_state] [CONNECTOR:37:HDMI-A-2] hw state readout: disabled
>[    1.455470] [drm:intel_modeset_readout_hw_state] [CONNECTOR:39:DP-1] hw state readout: disabled
>[    1.455471] [drm:intel_modeset_readout_hw_state] [CONNECTOR:43:HDMI-A-3] hw state readout: disabled
>[    1.455473] [drm:intel_dump_pipe_config] [CRTC:19][setup_hw_state] config for pipe A
>[    1.455474] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    1.455475] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    1.455476] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2639615, gmch_n: 8388608, link_m: 54991, link_n: 524288, tu: 64
>[    1.455477] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.455478] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.455479] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.455480] [drm:intel_dump_pipe_config] requested mode:
>[    1.455481] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    1.455482] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.455483] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x6
>[    1.455485] [drm:intel_dump_crtc_timings] crtc timings: 28319 720 738 846 900 400 413 415 449, type: 0x0 flags: 0x6
>[    1.455485] [drm:intel_dump_pipe_config] port clock: 270000
>[    1.455486] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    1.455487] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.455488] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x02d00190, enabled
>[    1.455489] [drm:intel_dump_pipe_config] ips: 0
>[    1.455490] [drm:intel_dump_pipe_config] double wide: 0
>[    1.455491] [drm:i915_get_vblank_timestamp] crtc 1 is disabled
>[    1.455493] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe B
>[    1.455493] [drm:i915_get_vblank_timestamp] crtc 1 is disabled
>[    1.455495] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe B
>[    1.455496] [drm:intel_dump_pipe_config] [CRTC:23][setup_hw_state] config for pipe B
>[    1.455496] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    1.455497] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    1.455498] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.455499] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.455500] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.455501] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.455501] [drm:intel_dump_pipe_config] requested mode:
>[    1.455503] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.455503] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.455505] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.455506] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.455507] [drm:intel_dump_pipe_config] port clock: 0
>[    1.455507] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    1.455508] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.455509] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.455510] [drm:intel_dump_pipe_config] ips: 0
>[    1.455510] [drm:intel_dump_pipe_config] double wide: 0
>[    1.455512] [drm:i915_get_vblank_timestamp] crtc 2 is disabled
>[    1.455513] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[    1.455513] [drm:i915_get_vblank_timestamp] crtc 2 is disabled
>[    1.455515] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[    1.455516] [drm:intel_dump_pipe_config] [CRTC:27][setup_hw_state] config for pipe C
>[    1.455516] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[    1.455517] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    1.455518] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.455519] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.455520] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.455521] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.455521] [drm:intel_dump_pipe_config] requested mode:
>[    1.455523] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.455523] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.455524] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.455525] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.455526] [drm:intel_dump_pipe_config] port clock: 0
>[    1.455527] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    1.455528] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.455529] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.455529] [drm:intel_dump_pipe_config] ips: 0
>[    1.455530] [drm:intel_dump_pipe_config] double wide: 0
>[    1.455533] [drm:intel_connector_check_state] [CONNECTOR:29:VGA-1]
>[    1.455535] [drm:check_encoder_state] [ENCODER:30:DAC-30]
>[    1.455536] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[    1.455537] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[    1.455538] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
>[    1.455539] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
>[    1.455539] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
>[    1.455540] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
>[    1.455541] [drm:check_crtc_state] [CRTC:19]
>[    1.455547] [drm:check_crtc_state] [CRTC:23]
>[    1.455548] [drm:check_crtc_state] [CRTC:27]
>[    1.455549] [drm:check_shared_dpll_state] WRPLL 1
>[    1.455550] [drm:check_shared_dpll_state] WRPLL 2
>[    1.455553] [drm:ironlake_get_plane_config] pipe/plane 0/0 with fb: size=720x400@32, offset=0, pitch 6720, size 0x291000
>[    1.455554] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=291000
>[    1.455557] [drm:i915_pages_create_for_stolen] offset=0x0, size=2691072
>[    1.455559] [drm:intel_alloc_plane_obj] plane fb obj ffff880251730000
>[    1.455561] [drm:i915_gem_setup_global_gtt] reserving preallocated space: 0 + 291000
>[    1.455562] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [291000, 7ffff000]
>[    1.456560] [drm:gen6_ppgtt_init] Allocated pde space (2M) at GTT entry: 7fdf0
>[    1.456642] [drm:i915_gem_context_init] HW context support initialized
>[    1.456645] [drm:init_status_page] render ring hws offset: 0x002a2000
>[    1.456670] [drm:intel_init_pipe_control] render ring pipe control offset: 0x002c3000
>[    1.456673] [drm:init_status_page] bsd ring hws offset: 0x002c4000
>[    1.456694] [drm:init_status_page] blitter ring hws offset: 0x002e5000
>[    1.456714] [drm:init_status_page] video enhancement ring hws offset: 0x00306000
>[    1.458593] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:VGA-1]
>[    1.458595] [drm:intel_crt_detect] [CONNECTOR:29:VGA-1] force=1
>[    1.458598] [drm:intel_ironlake_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x83f40010
>[    1.459468] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    1.459655] [drm:asle_set_backlight] bclp = 0x80000002
>[    1.459657] [drm:asle_set_backlight] updating opregion backlight 2/255
>[    1.459698] [drm:asle_set_backlight] bclp = 0x800000ff
>[    1.459699] [drm:asle_set_backlight] updating opregion backlight 255/255
>[    1.459741] acpi device:64: registered as cooling_device13
>[    1.459789] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7
>[    1.459830] [drm] Initialized i915 1.6.0 20141219 for 0000:00:02.0 on minor 0
>[    1.468464] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0x83f40010, result 1
>[    1.468466] [drm:intel_crt_detect] CRT detected via hotplug
>[    1.481265] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    1.481270] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:VGA-1] probed modes :
>[    1.481272] [drm:drm_mode_debug_printmodeline] Modeline 46:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.481273] [drm:drm_mode_debug_printmodeline] Modeline 53:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.481275] [drm:drm_mode_debug_printmodeline] Modeline 48:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.481276] [drm:drm_mode_debug_printmodeline] Modeline 47:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    1.481278] [drm:drm_mode_debug_printmodeline] Modeline 54:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    1.481279] [drm:drm_mode_debug_printmodeline] Modeline 55:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    1.481280] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    1.481281] [drm:drm_mode_debug_printmodeline] Modeline 49:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    1.481283] [drm:drm_mode_debug_printmodeline] Modeline 50:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    1.481284] [drm:drm_mode_debug_printmodeline] Modeline 51:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.481285] [drm:drm_mode_debug_printmodeline] Modeline 52:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    1.481286] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[    1.481287] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[    1.481431] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    1.481432] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.481434] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[    1.481435] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[    1.481436] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[    1.481621] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    1.481623] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.481625] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[    1.481626] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1]
>[    1.481627] [drm:intel_dp_detect] [CONNECTOR:39:DP-1]
>[    1.481629] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1] disconnected
>[    1.481630] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-3]
>[    1.481630] [drm:intel_hdmi_detect] [CONNECTOR:43:HDMI-A-3]
>[    1.481810] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[    1.481812] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[    1.481813] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-3] disconnected
>[    1.481814] [drm:drm_setup_crtcs] 
>[    1.481815] [drm:drm_enable_connectors] connector 29 enabled? yes
>[    1.481816] [drm:drm_enable_connectors] connector 32 enabled? no
>[    1.481817] [drm:drm_enable_connectors] connector 37 enabled? no
>[    1.481818] [drm:drm_enable_connectors] connector 39 enabled? no
>[    1.481818] [drm:drm_enable_connectors] connector 43 enabled? no
>[    1.481820] [drm:intel_fb_initial_config] looking for cmdline mode on connector VGA-1
>[    1.481821] [drm:intel_fb_initial_config] looking for preferred mode on connector VGA-1 0
>[    1.481822] [drm:intel_fb_initial_config] connector VGA-1 on pipe A [CRTC:19]: 1680x1050
>[    1.481823] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    1.481823] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    1.481824] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    1.481825] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[    1.481826] [drm:drm_setup_crtcs] desired mode 1680x1050 set on crtc 19 (0,0)
>[    1.481828] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    1.481829] [drm:i915_gem_object_create_stolen] creating stolen object: size=6bb000
>[    1.481831] [drm:i915_pages_create_for_stolen] offset=0x291000, size=7057408
>[    1.482212] [drm:intelfb_create] allocated 1680x1050 fb: 0x00327000, bo ffff88000284c000
>[    1.482324] fbcon: inteldrmfb (fb0) is primary device
>[    1.482347] [drm:intel_crtc_set_config] [CRTC:19] [FB:58] #connectors=1 (x y) (0 0)
>[    1.482348] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    1.482349] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.482350] [drm:drm_mode_debug_printmodeline] Modeline 57:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.482351] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=1, fb_changed=1
>[    1.482352] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    1.482353] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    1.482354] [drm:connected_sink_compute_bpp] [CONNECTOR:29:VGA-1] checking for sink bpp constrains
>[    1.482355] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    1.482356] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    1.482357] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[    1.482357] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    1.482357] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    1.482358] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6815744, gmch_n: 8388608, link_m: 283989, link_n: 524288, tu: 64
>[    1.482359] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.482360] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.482360] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.482361] [drm:intel_dump_pipe_config] requested mode:
>[    1.482362] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.482362] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.482363] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.482364] [drm:intel_dump_crtc_timings] crtc timings: 146250 1680 1784 1960 2240 1050 1053 1059 1089, type: 0x48 flags: 0x6
>[    1.482364] [drm:intel_dump_pipe_config] port clock: 270000
>[    1.482365] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    1.482366] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.482366] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.482366] [drm:intel_dump_pipe_config] ips: 0
>[    1.482367] [drm:intel_dump_pipe_config] double wide: 0
>[    1.497481] usb 1-3: new high-speed USB device number 3 using xhci_hcd
>[    1.505483] [drm:hsw_crt_post_disable] Disabling SPLL
>[    1.505485] [drm:intel_fbc_update] no output, disabling
>[    1.505488] [drm:drm_atomic_set_fb_for_plane] Set [FB:58] for plane state ffff880255f38100
>[    1.506386] [drm:hsw_fdi_link_train] FDI link training done on step 0
>[    1.508479] [drm:lpt_program_iclkip] iCLKIP clock: found settings for 146250KHz refresh rate: auxdiv=0, divsel=10, phasedir=0, phaseinc=1d
>[    1.512518] [drm:ironlake_update_primary_plane] Writing base 00327000 00000000 0 0 6720
>[    1.512520] [drm:intel_fbc_update] disabled per chip default
>[    1.512522] [drm:intel_connector_check_state] [CONNECTOR:29:VGA-1]
>[    1.512523] [drm:check_encoder_state] [ENCODER:30:DAC-30]
>[    1.512524] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[    1.512525] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[    1.512525] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
>[    1.512526] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
>[    1.512526] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
>[    1.512527] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
>[    1.512527] [drm:check_crtc_state] [CRTC:19]
>[    1.512533] [drm:check_crtc_state] [CRTC:23]
>[    1.512534] [drm:check_crtc_state] [CRTC:27]
>[    1.512535] [drm:check_shared_dpll_state] WRPLL 1
>[    1.512535] [drm:check_shared_dpll_state] WRPLL 2
>[    1.512540] [drm:intel_crtc_set_config] [CRTC:23] [NOFB]
>[    1.512541] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:23], mode_changed=0, fb_changed=0
>[    1.512542] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    1.512543] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[    1.512543] [drm:intel_crtc_set_config] [CRTC:27] [NOFB]
>[    1.512544] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:27], mode_changed=0, fb_changed=0
>[    1.512545] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    1.512545] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[    1.512548] Console: switching to colour frame buffer device 210x65
>[    1.512552] [drm:intel_crtc_set_config] [CRTC:19] [FB:58] #connectors=1 (x y) (0 0)
>[    1.512553] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=0
>[    1.512554] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    1.512554] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    1.512555] [drm:connected_sink_compute_bpp] [CONNECTOR:29:VGA-1] checking for sink bpp constrains
>[    1.512556] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    1.512557] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    1.512557] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[    1.512558] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    1.512558] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    1.512559] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6815744, gmch_n: 8388608, link_m: 283989, link_n: 524288, tu: 64
>[    1.512560] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.512560] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.512561] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.512561] [drm:intel_dump_pipe_config] requested mode:
>[    1.512562] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.512563] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.512564] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.512565] [drm:intel_dump_crtc_timings] crtc timings: 146250 1680 1784 1960 2240 1050 1053 1059 1089, type: 0x48 flags: 0x6
>[    1.512565] [drm:intel_dump_pipe_config] port clock: 270000
>[    1.512566] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    1.512566] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.512567] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.512567] [drm:intel_dump_pipe_config] ips: 0
>[    1.512568] [drm:intel_dump_pipe_config] double wide: 0
>[    1.516473] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    1.516495] i915 0000:00:02.0: registered panic notifier
>[    1.519023] dracut: Starting plymouth daemon
>[    1.523083] [drm:intel_crtc_set_config] [CRTC:19] [FB:58] #connectors=1 (x y) (0 0)
>[    1.523085] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=0
>[    1.523086] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    1.523087] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    1.523088] [drm:connected_sink_compute_bpp] [CONNECTOR:29:VGA-1] checking for sink bpp constrains
>[    1.523090] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    1.523090] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    1.523091] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[    1.523091] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    1.523092] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    1.523093] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6815744, gmch_n: 8388608, link_m: 283989, link_n: 524288, tu: 64
>[    1.523094] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.523095] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.523095] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.523095] [drm:intel_dump_pipe_config] requested mode:
>[    1.523097] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.523097] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.523098] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.523099] [drm:intel_dump_crtc_timings] crtc timings: 146250 1680 1784 1960 2240 1050 1053 1059 1089, type: 0x48 flags: 0x6
>[    1.523100] [drm:intel_dump_pipe_config] port clock: 270000
>[    1.523100] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    1.523101] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.523101] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.523102] [drm:intel_dump_pipe_config] ips: 0
>[    1.523102] [drm:intel_dump_pipe_config] double wide: 0
>[    1.530666] [drm:intel_crtc_set_config] [CRTC:19] [FB:58] #connectors=1 (x y) (0 0)
>[    1.530668] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=0
>[    1.530669] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    1.530670] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    1.530671] [drm:connected_sink_compute_bpp] [CONNECTOR:29:VGA-1] checking for sink bpp constrains
>[    1.530672] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    1.530672] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    1.530673] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[    1.530673] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    1.530674] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    1.530675] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6815744, gmch_n: 8388608, link_m: 283989, link_n: 524288, tu: 64
>[    1.530676] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.530676] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.530677] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.530677] [drm:intel_dump_pipe_config] requested mode:
>[    1.530678] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.530679] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.530680] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.530681] [drm:intel_dump_crtc_timings] crtc timings: 146250 1680 1784 1960 2240 1050 1053 1059 1089, type: 0x48 flags: 0x6
>[    1.530681] [drm:intel_dump_pipe_config] port clock: 270000
>[    1.530682] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    1.530682] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.530683] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.530683] [drm:intel_dump_pipe_config] ips: 0
>[    1.530684] [drm:intel_dump_pipe_config] double wide: 0
>[    1.572827] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    1.575510] tsc: Refined TSC clocksource calibration: 3497.971 MHz
>[    1.594723] dracut: Checking ext4: /dev/sda2
>[    1.594820] dracut: issuing e2fsck -a  /dev/sda2
>[    1.599499] dracut: /dev/sda2: clean, 1152696/14524416 files, 23560650/58095360 blocks
>[    1.599770] dracut: Remounting /dev/sda2 with -o ro
>[    1.604576] wmi: Mapper loaded
>[    1.605192] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    1.607814] dracut: Mounted root filesystem /dev/sda2
>[    1.614845] device-mapper: uevent: version 1.0.3
>[    1.614907] device-mapper: ioctl: 4.29.0-ioctl (2014-10-28) initialised: dm-devel@redhat.com
>[    1.655264] dracut: Switching root
>[    1.663359] usb 1-3: New USB device found, idVendor=174c, idProduct=2074
>[    1.663387] usb 1-3: New USB device strings: Mfr=2, Product=3, SerialNumber=1
>[    1.663413] usb 1-3: Product: ASM107x
>[    1.663427] usb 1-3: Manufacturer: Asmedia
>[    1.663442] usb 1-3: SerialNumber: 00000000A001
>[    1.663823] hub 1-3:1.0: USB hub found
>[    1.663980] hub 1-3:1.0: 4 ports detected
>[    1.699296] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
>[    1.702653] systemd[1]: Failed to insert module 'ipv6'
>[    1.702827] systemd[1]: Set hostname to <x-hsw27>.
>[    1.711498] random: systemd urandom read with 17 bits of entropy available
>[    1.723160] LVM: Logical Volume autoactivation enabled.
>[    1.723182] LVM: Activation generator successfully completed.
>[    1.756279] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
>[    1.756336] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[    1.756382] systemd[1]: Starting Syslog Socket.
>[    1.756455] systemd[1]: Listening on Syslog Socket.
>[    1.756499] systemd[1]: Starting Replay Read-Ahead Data...
>[    1.757829] systemd[1]: Starting Collect Read-Ahead Data...
>[    1.759221] systemd-readahead[2617]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day.
>[    1.761640] systemd[1]: Starting Delayed Shutdown Socket.
>[    1.762161] systemd-readahead[2618]: Failed to create fanotify object: Function not implemented
>[    1.765336] systemd[1]: Listening on Delayed Shutdown Socket.
>[    1.766487] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
>[    1.768815] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[    1.769977] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
>[    1.772363] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
>[    1.773567] systemd[1]: Starting Journal Socket.
>[    1.775941] systemd[1]: Listening on Journal Socket.
>[    1.777133] systemd[1]: Mounting Huge Pages File System...
>[    1.779617] systemd[1]: Starting Journal Service...
>[    1.783324] systemd[1]: Started Journal Service.
>[    1.784583] systemd[1]: Starting udev Kernel Socket.
>[    1.786897] systemd[1]: Listening on udev Kernel Socket.
>[    1.788137] systemd[1]: Starting udev Control Socket.
>[    1.790393] systemd[1]: Listening on udev Control Socket.
>[    1.791544] systemd[1]: Starting udev Coldplug all Devices...
>[    1.792968] systemd-journald[2622]: Vacuuming done, freed 0 bytes
>[    1.795109] systemd[1]: Mounting Debug File System...
>[    1.797774] systemd[1]: Starting Encrypted Volumes.
>[    1.800475] systemd[1]: Reached target Encrypted Volumes.
>[    1.801627] systemd[1]: Starting Create static device nodes in /dev...
>[    1.804089] systemd[1]: Mounting POSIX Message Queue File System...
>[    1.806571] systemd[1]: Starting LVM2 metadata daemon socket.
>[    1.808930] systemd[1]: Listening on LVM2 metadata daemon socket.
>[    1.810109] systemd[1]: Starting Device-mapper event daemon FIFOs.
>[    1.812362] systemd[1]: Listening on Device-mapper event daemon FIFOs.
>[    1.813506] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
>[    1.816041] systemd[1]: Expecting device dev-disk-by\x2duuid-f3a1cbf6\x2d2bc7\x2d4b66\x2d9fba\x2dd14f1be17919.device...
>[    1.818506] systemd[1]: Mounting Temporary Directory...
>[    1.819747] usb 1-4: new full-speed USB device number 4 using xhci_hcd
>[    1.823467] systemd[1]: tmp.mount: Directory /tmp to mount over is not empty, mounting anyway.
>[    1.826301] systemd[1]: Started Replay Read-Ahead Data.
>[    1.827566] systemd[1]: systemd-readahead-collect.service: main process exited, code=exited, status=1/FAILURE
>[    1.830111] systemd[1]: Started Collect Read-Ahead Data.
>[    1.832636] systemd[1]: Mounted Huge Pages File System.
>[    1.835341] systemd[1]: Mounted Debug File System.
>[    1.838257] systemd[1]: Started Create static device nodes in /dev.
>[    1.841542] systemd[1]: Mounted POSIX Message Queue File System.
>[    1.844084] systemd[1]: Mounted Temporary Directory.
>[    1.846600] systemd[1]: Started udev Coldplug all Devices.
>[    1.847879] systemd[1]: Starting udev Kernel Device Manager...
>[    1.850491] systemd[1]: Starting Load legacy module configuration...
>[    1.853093] systemd[1]: Started File System Check on Root Device.
>[    1.854010] systemd-udevd[3548]: starting version 204
>[    1.855474] systemd[1]: Starting Remount Root and Kernel File Systems...
>[    1.859341] systemd[1]: Started Load Kernel Modules.
>[    1.860584] systemd[1]: Mounting FUSE Control File System...
>[    1.863175] systemd[1]: Mounted Configuration File System.
>[    1.864810] systemd[1]: Started Set Up Additional Binary Formats.
>[    1.865975] systemd[1]: Starting Setup Virtual Console...
>[    1.868821] systemd[1]: Starting Apply Kernel Variables...
>[    1.872603] systemd[1]: Started udev Kernel Device Manager.
>[    1.875176] systemd[1]: Mounted FUSE Control File System.
>[    1.877701] systemd[1]: Started Load legacy module configuration.
>[    1.880265] systemd[1]: Started Setup Virtual Console.
>[    1.882821] systemd[1]: Started Apply Kernel Variables.
>[    1.884131] systemd[1]: Starting Show Plymouth Boot Screen...
>[    1.886877] systemd[1]: Starting LVM2 metadata daemon...
>[    1.893083] systemd[1]: Started LVM2 metadata daemon.
>[    1.931786] EXT4-fs (sda2): re-mounted. Opts: (null)
>[    1.944147] [drm:i915_gem_open] 
>[    1.944166] [drm:intel_crtc_set_config] [CRTC:19] [FB:58] #connectors=1 (x y) (0 0)
>[    1.944169] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=0
>[    1.944170] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    1.944172] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    1.944174] [drm:connected_sink_compute_bpp] [CONNECTOR:29:VGA-1] checking for sink bpp constrains
>[    1.944176] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    1.944177] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    1.944178] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[    1.944179] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    1.944180] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    1.944181] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6815744, gmch_n: 8388608, link_m: 283989, link_n: 524288, tu: 64
>[    1.944182] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.944183] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.944184] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.944185] [drm:intel_dump_pipe_config] requested mode:
>[    1.944187] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.944188] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.944190] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.944192] [drm:intel_dump_crtc_timings] crtc timings: 146250 1680 1784 1960 2240 1050 1053 1059 1089, type: 0x48 flags: 0x6
>[    1.944194] [drm:intel_dump_pipe_config] port clock: 270000
>[    1.944195] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    1.944196] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.944198] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.944199] [drm:intel_dump_pipe_config] ips: 0
>[    1.944200] [drm:intel_dump_pipe_config] double wide: 0
>[    1.944202] [drm:intel_crtc_set_config] [CRTC:23] [NOFB]
>[    1.944204] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:23], mode_changed=0, fb_changed=0
>[    1.944205] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    1.944207] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[    1.944208] [drm:intel_crtc_set_config] [CRTC:27] [NOFB]
>[    1.944209] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:27], mode_changed=0, fb_changed=0
>[    1.944210] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    1.944211] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[    1.944217] [drm:i915_gem_open] 
>[    1.944225] [drm:intel_crtc_set_config] [CRTC:19] [FB:58] #connectors=1 (x y) (0 0)
>[    1.944226] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=0
>[    1.944227] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    1.944228] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    1.944229] [drm:connected_sink_compute_bpp] [CONNECTOR:29:VGA-1] checking for sink bpp constrains
>[    1.944230] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    1.944231] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    1.944232] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[    1.944233] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    1.944233] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    1.944235] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6815744, gmch_n: 8388608, link_m: 283989, link_n: 524288, tu: 64
>[    1.944236] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.944237] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.944237] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.944238] [drm:intel_dump_pipe_config] requested mode:
>[    1.944239] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.944240] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.944241] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.944243] [drm:intel_dump_crtc_timings] crtc timings: 146250 1680 1784 1960 2240 1050 1053 1059 1089, type: 0x48 flags: 0x6
>[    1.944244] [drm:intel_dump_pipe_config] port clock: 270000
>[    1.944244] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    1.944245] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.944246] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.944247] [drm:intel_dump_pipe_config] ips: 0
>[    1.944247] [drm:intel_dump_pipe_config] double wide: 0
>[    1.944248] [drm:intel_crtc_set_config] [CRTC:23] [NOFB]
>[    1.944249] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:23], mode_changed=0, fb_changed=0
>[    1.944250] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    1.944251] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[    1.944252] [drm:intel_crtc_set_config] [CRTC:27] [NOFB]
>[    1.944253] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:27], mode_changed=0, fb_changed=0
>[    1.944254] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    1.944255] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[    1.944258] [drm:i915_gem_open] 
>[    1.944274] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[7]
>[    1.944277] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[7]
>[    1.944279] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[    1.944280] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:VGA-1]
>[    1.944282] [drm:intel_crt_detect] [CONNECTOR:29:VGA-1] force=1
>[    1.944284] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0x83f40010, result 1
>[    1.944285] [drm:intel_crt_detect] CRT detected via hotplug
>[    1.957006] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    1.957014] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:VGA-1] probed modes :
>[    1.957017] [drm:drm_mode_debug_printmodeline] Modeline 46:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    1.957019] [drm:drm_mode_debug_printmodeline] Modeline 53:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.957021] [drm:drm_mode_debug_printmodeline] Modeline 48:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.957024] [drm:drm_mode_debug_printmodeline] Modeline 47:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    1.957026] [drm:drm_mode_debug_printmodeline] Modeline 54:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    1.957028] [drm:drm_mode_debug_printmodeline] Modeline 55:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    1.957030] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    1.957032] [drm:drm_mode_debug_printmodeline] Modeline 49:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    1.957034] [drm:drm_mode_debug_printmodeline] Modeline 50:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    1.957037] [drm:drm_mode_debug_printmodeline] Modeline 51:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.957039] [drm:drm_mode_debug_printmodeline] Modeline 52:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    1.957042] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[    1.959787] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[    1.959792] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[    1.959794] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[    1.959955] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    1.959958] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.959960] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[    1.959965] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[    1.959966] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[    1.959968] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[    1.960124] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    1.960125] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.960127] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[    1.960131] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    1.960132] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[    1.960133] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[    1.960295] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    1.960296] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.960297] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[    1.960299] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    1.960300] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[    1.960301] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[    1.960464] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    1.960465] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.960466] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[    1.960470] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[    1.960471] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1]
>[    1.960472] [drm:intel_dp_detect] [CONNECTOR:39:DP-1]
>[    1.960475] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1] disconnected
>[    1.960476] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[    1.960476] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1]
>[    1.960477] [drm:intel_dp_detect] [CONNECTOR:39:DP-1]
>[    1.960478] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1] disconnected
>[    1.960480] [drm:drm_mode_getconnector] [CONNECTOR:43:?]
>[    1.960481] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-3]
>[    1.960482] [drm:intel_hdmi_detect] [CONNECTOR:43:HDMI-A-3]
>[    1.960637] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[    1.960639] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[    1.960640] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-3] disconnected
>[    1.960641] [drm:drm_mode_getconnector] [CONNECTOR:43:?]
>[    1.960642] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-3]
>[    1.960643] [drm:intel_hdmi_detect] [CONNECTOR:43:HDMI-A-3]
>[    1.960797] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[    1.960799] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[    1.960801] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-3] disconnected
>[    1.960814] [drm:add_framebuffer_internal] [FB:45]
>[    1.985075] usb 1-4: language id specifier not provided by device, defaulting to English
>[    1.988051] usb 1-4: New USB device found, idVendor=0b05, idProduct=17d0
>[    1.989519] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    1.997473] audit: type=1305 audit(1421720046.968:2): audit_pid=3606 old=0 auid=4294967295 ses=4294967295 res=1
>[    1.998309] e1000e 0000:00:19.0 em1: renamed from eth0
>[    2.009957] systemd-udevd[3559]: renamed network interface eth0 to em1
>[    2.037236] WARNING! power/level is deprecated; use power/control instead
>[    2.075498] Adding 2047996k swap on /dev/sda1.  Priority:-1 extents:1 across:2047996k SS
>[    2.163843] random: nonblocking pool is initialized
>[    2.576611] Switched to clocksource tsc
>[    2.715640] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[    2.719549] [drm:gen6_enable_rps] Overclocking supported. Max: 1250MHz, Overclock max: 1250MHz
>[    5.286371] e1000e: em1 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
>[    5.287237] e1000e 0000:00:19.0 em1: 10/100 speed: disabling TSO
>[    7.107197] systemd-journald[2622]: Received request to flush runtime journal from PID 1
>[    7.133444] [drm:intel_crtc_set_config] [CRTC:19] [FB:58] #connectors=1 (x y) (0 0)
>[    7.133448] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=0
>[    7.133450] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    7.133451] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    7.133453] [drm:connected_sink_compute_bpp] [CONNECTOR:29:VGA-1] checking for sink bpp constrains
>[    7.133455] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    7.133456] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    7.133457] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[    7.133458] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    7.133459] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    7.133460] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6815744, gmch_n: 8388608, link_m: 283989, link_n: 524288, tu: 64
>[    7.133461] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    7.133462] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    7.133463] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    7.133464] [drm:intel_dump_pipe_config] requested mode:
>[    7.133465] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    7.133466] [drm:intel_dump_pipe_config] adjusted mode:
>[    7.133468] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    7.133469] [drm:intel_dump_crtc_timings] crtc timings: 146250 1680 1784 1960 2240 1050 1053 1059 1089, type: 0x48 flags: 0x6
>[    7.133470] [drm:intel_dump_pipe_config] port clock: 270000
>[    7.133470] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    7.133471] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    7.133472] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    7.133473] [drm:intel_dump_pipe_config] ips: 0
>[    7.133474] [drm:intel_dump_pipe_config] double wide: 0
>[    7.133475] [drm:intel_crtc_set_config] [CRTC:23] [NOFB]
>[    7.133476] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:23], mode_changed=0, fb_changed=0
>[    7.133477] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    7.133479] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[    7.133479] [drm:intel_crtc_set_config] [CRTC:27] [NOFB]
>[    7.133480] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:27], mode_changed=0, fb_changed=0
>[    7.133481] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    7.133482] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[    7.149836] [drm:intel_crtc_set_config] [CRTC:19] [FB:58] #connectors=1 (x y) (0 0)
>[    7.149838] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=0
>[    7.149839] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[    7.149840] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    7.149841] [drm:connected_sink_compute_bpp] [CONNECTOR:29:VGA-1] checking for sink bpp constrains
>[    7.149843] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[    7.149843] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    7.149844] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[    7.149844] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    7.149845] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    7.149846] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6815744, gmch_n: 8388608, link_m: 283989, link_n: 524288, tu: 64
>[    7.149847] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    7.149848] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    7.149848] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    7.149849] [drm:intel_dump_pipe_config] requested mode:
>[    7.149850] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    7.149850] [drm:intel_dump_pipe_config] adjusted mode:
>[    7.149851] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[    7.149852] [drm:intel_dump_crtc_timings] crtc timings: 146250 1680 1784 1960 2240 1050 1053 1059 1089, type: 0x48 flags: 0x6
>[    7.149853] [drm:intel_dump_pipe_config] port clock: 270000
>[    7.149853] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[    7.149854] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    7.149855] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    7.149855] [drm:intel_dump_pipe_config] ips: 0
>[    7.149855] [drm:intel_dump_pipe_config] double wide: 0
>[   31.610149] NET: Registered protocol family 10
>[   89.149027] gem_mmap_wc: executing
>[   89.149110] [drm:i915_gem_open] 
>[   89.149264] [drm:i915_gem_open] 
>[   89.149280] gem_mmap_wc: starting subtest set-cache-level
>[   89.149316] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[7]
>[   89.149323] [drm:add_framebuffer_internal] [FB:45]
>[   89.149325] [drm:drm_atomic_set_fb_for_plane] Set [FB:45] for plane state ffff880255bc4f80
>[   89.149328] ------------[ cut here ]------------
>[   89.149360] WARNING: CPU: 4 PID: 4029 at drivers/gpu/drm/i915/i915_gem.c:3834 i915_gem_object_set_cache_level+0x1da/0x26b [i915]()
>[   89.149401] WARN_ON(obj->base.write_domain & ~I915_GEM_DOMAIN_CPU)
>[   89.149422] Modules linked in:
>[   89.149435]  ipv6 dm_mod tpm_infineon wmi tpm_tis tpm acpi_cpufreq i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea
>[   89.149494] CPU: 4 PID: 4029 Comm: gem_mmap_wc Not tainted 3.19.0-rc4_drm-intel-nightly_be0b52_20150119+ #630
>[   89.149527] Hardware name: ASUS All Series/Z87-EXPERT, BIOS 1008 05/17/2013
>[   89.149551]  0000000000000000 0000000000000009 ffffffff81799600 ffff880250727a78
>[   89.149582]  ffffffff8103bdcc 0000000000000246 ffffffffa00a7fa4 000000000001d244
>[   89.149612]  ffff880252a3c1c0 0000000000000000 ffff880252a3c280 ffff880252a3c200
>[   89.149644] Call Trace:
>[   89.149657]  [<ffffffff81799600>] ? dump_stack+0x40/0x50
>[   89.149679]  [<ffffffff8103bdcc>] ? warn_slowpath_common+0x98/0xb0
>[   89.149716]  [<ffffffffa00a7fa4>] ? i915_gem_object_set_cache_level+0x1da/0x26b [i915]
>[   89.149745]  [<ffffffff8103be7c>] ? warn_slowpath_fmt+0x45/0x4a
>[   89.149770]  [<ffffffffa00a7fa4>] ? i915_gem_object_set_cache_level+0x1da/0x26b [i915]
>[   89.149803]  [<ffffffffa00a8b06>] ? i915_gem_object_pin_to_display_plane+0x88/0x18a [i915]
>[   89.149838]  [<ffffffffa00d2f54>] ? intel_pin_and_fence_fb_obj+0xd9/0x115 [i915]
>[   89.149870]  [<ffffffffa00dcdfa>] ? intel_prepare_plane_fb+0xfa/0x12c [i915]
>[   89.149901]  [<ffffffffa005e717>] ? drm_plane_helper_commit+0xc0/0x1cb [drm_kms_helper]
>[   89.149933]  [<ffffffffa001910c>] ? __setplane_internal+0x23c/0x29a [drm]
>[   89.149960]  [<ffffffffa0018e7b>] ? add_framebuffer_internal+0x61c/0x671 [drm]
>[   89.149988]  [<ffffffffa0019313>] ? drm_mode_cursor_common+0x1a9/0x2a0 [drm]
>[   89.150016]  [<ffffffffa001c11e>] ? drm_mode_cursor_ioctl+0x31/0x36 [drm]
>[   89.150043]  [<ffffffffa001070a>] ? drm_ioctl+0x279/0x3bc [drm]
>[   89.150065]  [<ffffffff810effd2>] ? tlb_finish_mmu+0xb/0x2f
>[   89.150088]  [<ffffffffa001c0ed>] ? drm_mode_setcrtc+0x4a9/0x4a9 [drm]
>[   89.150112]  [<ffffffff810f5caf>] ? vma_rb_erase+0x179/0x1c3
>[   89.150134]  [<ffffffff811222f5>] ? do_vfs_ioctl+0x412/0x459
>[   89.150155]  [<ffffffff810a30ea>] ? __audit_syscall_entry+0xb2/0xd2
>[   89.150178]  [<ffffffff8100d2f2>] ? syscall_trace_enter_phase1+0x11e/0x127
>[   89.150203]  [<ffffffff81122385>] ? SyS_ioctl+0x49/0x78
>[   89.150222]  [<ffffffff810a3313>] ? __audit_syscall_exit+0x209/0x225
>[   89.150247]  [<ffffffff8179efd2>] ? system_call_fastpath+0x12/0x17
>[   89.150269] ---[ end trace 3cc1abd29fb82700 ]---
>[   89.167014] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88024f85e380
>[   89.183692] gem_mmap_wc: exiting, ret=0
>[   89.183839] [drm:intel_crtc_set_config] [CRTC:19] [FB:58] #connectors=1 (x y) (0 0)
>[   89.183842] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=0
>[   89.183843] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[   89.183845] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   89.183846] [drm:connected_sink_compute_bpp] [CONNECTOR:29:VGA-1] checking for sink bpp constrains
>[   89.183849] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[   89.183850] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   89.183851] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[   89.183851] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   89.183852] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   89.183854] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6815744, gmch_n: 8388608, link_m: 283989, link_n: 524288, tu: 64
>[   89.183855] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   89.183856] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   89.183857] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   89.183858] [drm:intel_dump_pipe_config] requested mode:
>[   89.183859] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[   89.183860] [drm:intel_dump_pipe_config] adjusted mode:
>[   89.183861] [drm:drm_mode_debug_printmodeline] Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6
>[   89.183863] [drm:intel_dump_crtc_timings] crtc timings: 146250 1680 1784 1960 2240 1050 1053 1059 1089, type: 0x48 flags: 0x6
>[   89.183864] [drm:intel_dump_pipe_config] port clock: 270000
>[   89.183864] [drm:intel_dump_pipe_config] pipe src size: 1680x1050
>[   89.183865] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   89.183867] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   89.183867] [drm:intel_dump_pipe_config] ips: 0
>[   89.183868] [drm:intel_dump_pipe_config] double wide: 0
>[   89.183869] [drm:intel_crtc_set_config] [CRTC:23] [NOFB]
>[   89.183870] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:23], mode_changed=0, fb_changed=0
>[   89.183871] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[   89.183873] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[   89.183874] [drm:intel_crtc_set_config] [CRTC:27] [NOFB]
>[   89.183875] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:27], mode_changed=0, fb_changed=0
>[   89.183875] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:VGA-1] to [CRTC:19]
>[   89.183876] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0

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