Attachment 108286 Details for Bug 85359 – dmesg

dmesg

dmesg_bsw_flip-changes-tiling_1023.txt (text/plain), 120.19 KB, created by lu hua on 2014-10-23 07:24:31 UTC

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Creator: lu hua

Created: 2014-10-23 07:24:31 UTC

Size: 120.19 KB

patch

obsolete

>[    0.000000] BRK [0x033bd000, 0x033bdfff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x00100000-0x1fffffff]
>[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
>[    0.000000]  [mem 0x00200000-0x1fffffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x20200000-0x7abe9fff]
>[    0.000000]  [mem 0x20200000-0x7a9fffff] page 2M
>[    0.000000]  [mem 0x7aa00000-0x7abe9fff] page 4k
>[    0.000000] BRK [0x033be000, 0x033befff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x7b72a000-0x7b72afff]
>[    0.000000]  [mem 0x7b72a000-0x7b72afff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x7b72c000-0x7b72efff]
>[    0.000000]  [mem 0x7b72c000-0x7b72efff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x7b730000-0x7bffffff]
>[    0.000000]  [mem 0x7b730000-0x7b7fffff] page 4k
>[    0.000000]  [mem 0x7b800000-0x7bffffff] page 2M
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x000000007B729014 000024 (v02 INTEL )
>[    0.000000] ACPI: XSDT 0x000000007B7280E8 000094 (v01 INTEL  EDK2     00000003      01000013)
>[    0.000000] ACPI: FACP 0x000000007B724000 00010C (v05 INTEL  EDK2     00000003 CHV  0100000D)
>[    0.000000] ACPI: DSDT 0x000000007B715000 00B4A4 (v02 INTEL  EDK2     00000003 CHV  0100000D)
>[    0.000000] ACPI: FACS 0x000000007B679000 000040
>[    0.000000] ACPI: TCPA 0x000000007B727000 000032 (v02 INTEL  EDK2     00000002      01000013)
>[    0.000000] ACPI: SSDT 0x000000007B726000 0000B1 (v01 Intel_ ADebTabl 00001000 INTL 20120518)
>[    0.000000] ACPI: UEFI 0x000000007B67C000 000042 (v01 INTEL  EDK2     00000002      01000013)
>[    0.000000] ACPI: HPET 0x000000007B723000 000038 (v01 INTEL  EDK2     00000003 CHV  0100000D)
>[    0.000000] ACPI: APIC 0x000000007B722000 000084 (v03 INTEL  EDK2     00000003 CHV  0100000D)
>[    0.000000] ACPI: MCFG 0x000000007B721000 00003C (v01 INTEL  EDK2     00000003 CHV  0100000D)
>[    0.000000] ACPI: SSDT 0x000000007B70F000 000451 (v01 Intel_ Tpm2Tabl 00001000 INTL 20120518)
>[    0.000000] ACPI: TPM2 0x000000007B70E000 000034 (v03                 00000000      00000000)
>[    0.000000] ACPI: SSDT 0x000000007B70D000 000763 (v01 PmRef  CpuPm    00003000 INTL 20120518)
>[    0.000000] ACPI: SSDT 0x000000007B70C000 000290 (v01 PmRef  Cpu0Tst  00003000 INTL 20120518)
>[    0.000000] ACPI: SSDT 0x000000007B70B000 00017A (v01 PmRef  ApTst    00003000 INTL 20120518)
>[    0.000000] ACPI: CSRT 0x000000007B725000 00014C (v00 INTEL  EDK2     00000003 CHV  0100000D)
>[    0.000000] ACPI: FPDT 0x000000007B70A000 000044 (v01 INTEL  EDK2     00000002 CHV  01000013)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000017fffffff]
>[    0.000000] Initmem setup node 0 [mem 0x00000000-0x17fffffff]
>[    0.000000]   NODE_DATA [mem 0x17fffa000-0x17fffdfff]
>[    0.000000]  [ffffea0000000000-ffffea0005ffffff] PMD -> [ffff88017b600000-ffff88017f5fffff] on node 0
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
>[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
>[    0.000000]   Normal   [mem 0x100000000-0x17fffffff]
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x00001000-0x0008efff]
>[    0.000000]   node   0: [mem 0x00090000-0x0009ffff]
>[    0.000000]   node   0: [mem 0x00100000-0x1fffffff]
>[    0.000000]   node   0: [mem 0x20200000-0x7abe9fff]
>[    0.000000]   node   0: [mem 0x7b72a000-0x7b72afff]
>[    0.000000]   node   0: [mem 0x7b72c000-0x7b72efff]
>[    0.000000]   node   0: [mem 0x7b730000-0x7bffffff]
>[    0.000000]   node   0: [mem 0x100000000-0x17fffffff]
>[    0.000000] On node 0 totalpages: 1028700
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 24 pages reserved
>[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 7819 pages used for memmap
>[    0.000000]   DMA32 zone: 500414 pages, LIFO batch:31
>[    0.000000]   Normal zone: 8192 pages used for memmap
>[    0.000000]   Normal zone: 524288 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics stolen memory at 0x7ce00000-0x7edfffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x408
>[    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_NMI (acpi_id[0x01] high level lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1])
>[    0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
>[    0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-114
>[    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: 0x8086a201 base: 0xfed00000
>[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
>[    0.000000] PM: Registered nosave memory: [mem 0x0008f000-0x0008ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x20000000-0x201fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x7abea000-0x7b5e9fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x7b5ea000-0x7b6e9fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x7b6ea000-0x7b729fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x7b72b000-0x7b72bfff]
>[    0.000000] PM: Registered nosave memory: [mem 0x7b72f000-0x7b72ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x7c000000-0x7cdfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x7ce00000-0x7edfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x7ee00000-0xdfffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xe3ffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xe4000000-0xfe9fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfea00000-0xfeafffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfebfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed02000-0xfed02fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed03000-0xfed03fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed05fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed06000-0xfed06fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed07000-0xfed07fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed08000-0xfed09fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed0a000-0xfed1bfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1cfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed1d000-0xfed7ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed80000-0xfedbffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfedc0000-0xfedfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffffffff]
>[    0.000000] e820: [mem 0x7ee00000-0xdfffffff] available for PCI devices
>[    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:4 nr_node_ids:1
>[    0.000000] PERCPU: Embedded 27 pages/cpu @ffff88017fc00000 s78528 r8192 d23872 u524288
>[    0.000000] pcpu-alloc: s78528 r8192 d23872 u524288 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 
>[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1012601
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: BOOT_IMAGE=kernels//nightly_parents/2014_10_23/drm-intel-next-queued/1577c3c641970550bf9c4038f152e33c58428045/bzImage_x86_64 root=/dev/sda4 drm.debug=0xe modules_path=kernels//nightly_parents/2014_10_23/drm-intel-next-queued/1577c3c641970550bf9c4038f152e33c58428045/modules_x86_64/lib/modules/3.17.0-rc5_drm-intel-next-queued_1577c3_20141023+ acpi_rsdp=0x7b729014
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    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: 3945948K/4114800K available (7730K kernel code, 900K rwdata, 3944K rodata, 23332K init, 624K bss, 168852K reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
>[    0.000000] Hierarchical RCU implementation.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
>[    0.000000] NR_IRQS:4352 nr_irqs:1024 0
>[    0.000000] Console: colour dummy device 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] hpet clockevent registered
>[    0.000000] tsc: Fast TSC calibration failed
>[    0.000000] tsc: PIT calibration matches HPET. 1 loops
>[    0.000000] tsc: Detected 1359.973 MHz processor
>[    0.000004] Calibrating delay loop (skipped), value calculated using timer frequency.. 2719.94 BogoMIPS (lpj=1359973)
>[    0.000018] pid_max: default: 32768 minimum: 301
>[    0.000037] ACPI: Core revision 20140724
>[    0.023632] ACPI: All ACPI Tables successfully acquired
>[    0.023712] Security Framework initialized
>[    0.024291] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.026926] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
>[    0.028140] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.028162] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.028610] CPU: Physical Processor ID: 0
>[    0.028623] CPU: Processor Core ID: 0
>[    0.034091] mce: CPU supports 6 MCE banks
>[    0.034106] CPU0: Thermal LVT vector (0xfa) already installed
>[    0.034118] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0
>Last level dTLB entries: 4KB 256, 2MB 16, 4MB 16, 1GB 0
>[    0.034341] Freeing SMP alternatives memory: 32K (ffffffff83314000 - ffffffff8331c000)
>[    0.036721] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.046757] smpboot: CPU0: Genuine Intel(R) CPU         @ 1.36GHz (fam: 06, model: 4c, stepping: 02)
>[    0.046782] TSC deadline timer enabled
>[    0.046824] Performance Events: PEBS fmt2+, generic architected perfmon, full-width counters, Intel PMU driver.
>[    0.046846] ... version:                3
>[    0.046852] ... bit width:              40
>[    0.046858] ... generic registers:      2
>[    0.046864] ... value mask:             000000ffffffffff
>[    0.046871] ... max period:             000000ffffffffff
>[    0.046877] ... fixed-purpose events:   3
>[    0.046883] ... event mask:             0000000700000003
>[    0.047621] x86: Booting SMP configuration:
>[    0.047632] .... node  #0, CPUs:      #1
>[    0.064140] CPU1: Thermal LVT vector (0xfa) already installed
>[    0.066420]  #2
>[    0.082933] CPU2: Thermal LVT vector (0xfa) already installed
>[    0.101652]  #3
>[    0.101653] CPU3: Thermal LVT vector (0xfa) already installed
>[    0.103732] x86: Booted up 1 node, 4 CPUs
>[    0.103748] smpboot: Total of 4 processors activated (10879.78 BogoMIPS)
>[    0.104759] devtmpfs: initialized
>[    0.105432] PM: Registering ACPI NVS region [mem 0x0008f000-0x0008ffff] (4096 bytes)
>[    0.105445] PM: Registering ACPI NVS region [mem 0x7b5ea000-0x7b6e9fff] (1048576 bytes)
>[    0.105985] xor: measuring software checksum speed
>[    0.115743]    prefetch64-sse:  4784.000 MB/sec
>[    0.125770]    generic_sse:  4256.000 MB/sec
>[    0.125778] xor: using function: prefetch64-sse (4784.000 MB/sec)
>[    0.125847] RTC time:  5:11:51, date: 01/02/01
>[    0.126143] NET: Registered protocol family 16
>[    0.126687] cpuidle: using governor ladder
>[    0.126699] cpuidle: using governor menu
>[    0.126926] ACPI: bus type PCI registered
>[    0.127032] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
>[    0.127046] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in E820
>[    0.127212] PCI: Using configuration type 1 for base access
>[    0.152924] raid6: sse2x1     582 MB/s
>[    0.170027] raid6: sse2x2     710 MB/s
>[    0.187050] raid6: sse2x4    1171 MB/s
>[    0.187058] raid6: using algorithm sse2x4 (1171 MB/s)
>[    0.187066] raid6: using ssse3x2 recovery algorithm
>[    0.187183] ACPI: Added _OSI(Module Device)
>[    0.187193] ACPI: Added _OSI(Processor Device)
>[    0.187199] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.187207] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.214147] ACPI: Dynamic OEM Table Load:
>[    0.214173] ACPI: SSDT 0xFFFF88017ABC6000 000565 (v01 PmRef  Cpu0Ist  00003000 INTL 20120518)
>[    0.215549] ACPI: Dynamic OEM Table Load:
>[    0.215570] ACPI: SSDT 0xFFFF880179C94800 0003A5 (v01 PmRef  Cpu0Cst  00003001 INTL 20120518)
>[    0.219702] ACPI: Dynamic OEM Table Load:
>[    0.219722] ACPI: SSDT 0xFFFF88017A112200 00015F (v01 PmRef  ApIst    00003000 INTL 20120518)
>[    0.223351] ACPI: Dynamic OEM Table Load:
>[    0.223371] ACPI: SSDT 0xFFFF88017A0FA6C0 00008D (v01 PmRef  ApCst    00003000 INTL 20120518)
>[    0.435815] ACPI: Interpreter enabled
>[    0.435835] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140724/hwxface-580)
>[    0.435855] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140724/hwxface-580)
>[    0.435900] ACPI: (supports S0 S3 S4 S5)
>[    0.435907] ACPI: Using IOAPIC for interrupt routing
>[    0.435999] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.453872] ACPI: Power Resource [ID3C] (on)
>[    0.459772] ACPI: Power Resource [USBC] (on)
>[    0.464400] ACPI: Power Resource [FN00] (off)
>[    0.465707] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
>[    0.465727] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.465834] \_SB_.PCI0:_OSC invalid UUID
>[    0.465839] _OSC request data:1 1f 0 
>[    0.465850] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
>[    0.466629] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
>[    0.466715] PCI host bridge to bus 0000:00
>[    0.466728] pci_bus 0000:00: root bus resource [bus 00-ff]
>[    0.466738] pci_bus 0000:00: root bus resource [io  0x0000-0x006f]
>[    0.466748] pci_bus 0000:00: root bus resource [io  0x0078-0x0cf7]
>[    0.466757] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
>[    0.466767] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
>[    0.466777] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff]
>[    0.466786] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff]
>[    0.466796] pci_bus 0000:00: root bus resource [mem 0x7ce00001-0x7ed00000]
>[    0.466806] pci_bus 0000:00: root bus resource [mem 0x80000000-0xdfffffff]
>[    0.466827] pci 0000:00:00.0: [8086:2280] type 00 class 0x060000
>[    0.467129] pci 0000:00:02.0: [8086:22b0] type 00 class 0x030000
>[    0.467166] pci 0000:00:02.0: reg 0x10: [mem 0x90000000-0x90ffffff 64bit]
>[    0.467185] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref]
>[    0.467199] pci 0000:00:02.0: reg 0x20: [io  0x1000-0x103f]
>[    0.467449] pci 0000:00:03.0: [8086:22b8] type 00 class 0x048000
>[    0.467476] pci 0000:00:03.0: reg 0x10: [mem 0x91000000-0x913fffff]
>[    0.467779] pci 0000:00:13.0: [8086:22a3] type 00 class 0x010601
>[    0.467850] pci 0000:00:13.0: reg 0x20: [io  0x1060-0x107f]
>[    0.467867] pci 0000:00:13.0: reg 0x24: [mem 0x91726000-0x917267ff]
>[    0.467950] pci 0000:00:13.0: PME# supported from D3hot
>[    0.468173] pci 0000:00:14.0: [8086:22b5] type 00 class 0x0c0330
>[    0.468211] pci 0000:00:14.0: reg 0x10: [mem 0x91700000-0x9170ffff 64bit]
>[    0.468313] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.468436] pci 0000:00:14.0: System wakeup disabled by ACPI
>[    0.468561] pci 0000:00:1a.0: [8086:2298] type 00 class 0x108000
>[    0.468592] pci 0000:00:1a.0: reg 0x10: [mem 0x91600000-0x916fffff]
>[    0.468608] pci 0000:00:1a.0: reg 0x14: [mem 0x91500000-0x915fffff]
>[    0.468710] pci 0000:00:1a.0: PME# supported from D0 D3hot
>[    0.468942] pci 0000:00:1b.0: [8086:2284] type 00 class 0x040300
>[    0.468979] pci 0000:00:1b.0: reg 0x10: [mem 0x91710000-0x91713fff 64bit]
>[    0.469121] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.469253] pci 0000:00:1b.0: System wakeup disabled by ACPI
>[    0.469372] pci 0000:00:1c.0: [8086:22c8] type 01 class 0x060400
>[    0.469534] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.469662] pci 0000:00:1c.0: System wakeup disabled by ACPI
>[    0.469781] pci 0000:00:1c.1: [8086:22ca] type 01 class 0x060400
>[    0.469958] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
>[    0.470094] pci 0000:00:1c.1: System wakeup disabled by ACPI
>[    0.470226] pci 0000:00:1f.0: [8086:229c] type 00 class 0x060100
>[    0.470569] pci 0000:00:1f.3: [8086:2292] type 00 class 0x0c0500
>[    0.470632] pci 0000:00:1f.3: reg 0x10: [mem 0x91718000-0x9171801f]
>[    0.470755] pci 0000:00:1f.3: reg 0x20: [io  0x1040-0x105f]
>[    0.471233] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.471249] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
>[    0.471258] pci 0000:00:1c.0:   bridge window [mem 0x7cf00000-0x7d0fffff]
>[    0.471272] pci 0000:00:1c.0:   bridge window [mem 0x7d100000-0x7d2fffff 64bit pref]
>[    0.472255] pci 0000:02:00.0: [8086:095a] type 00 class 0x028000
>[    0.472911] pci 0000:02:00.0: reg 0x10: [mem 0x91400000-0x91401fff 64bit]
>[    0.476126] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
>[    0.476656] pci 0000:02:00.0: System wakeup disabled by ACPI
>[    0.479633] pci 0000:00:1c.1: PCI bridge to [bus 02]
>[    0.479652] pci 0000:00:1c.1:   bridge window [mem 0x91400000-0x914fffff]
>[    0.484513] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15), disabled.
>[    0.484681] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15), disabled.
>[    0.484847] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 10 11 12 14 15), disabled.
>[    0.485011] ACPI: PCI Interrupt Link [LNKD] (IRQs *3 4 5 6 10 11 12 14 15), disabled.
>[    0.485187] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 *6 10 11 12 14 15), disabled.
>[    0.485352] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15), disabled.
>[    0.485518] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15), disabled.
>[    0.485682] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.488912] ACPI: Enabled 5 GPEs in block 00 to 3F
>[    0.489027] ACPI : EC: GPE = 0x16, I/O: command/status = 0x66, data = 0x62
>[    0.489348] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.489373] vgaarb: loaded
>[    0.489379] vgaarb: bridge control possible 0000:00:02.0
>[    0.489625] SCSI subsystem initialized
>[    0.489781] libata version 3.00 loaded.
>[    0.489918] ACPI: bus type USB registered
>[    0.490007] usbcore: registered new interface driver usbfs
>[    0.490055] usbcore: registered new interface driver hub
>[    0.490128] usbcore: registered new device driver usb
>[    0.490231] pps_core: LinuxPPS API ver. 1 registered
>[    0.490239] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    0.490269] PTP clock support registered
>[    0.490469] PCI: Using ACPI for IRQ routing
>[    0.493161] PCI: pci_cache_line_size set to 64 bytes
>[    0.493843] e820: reserve RAM buffer [mem 0x0008f000-0x0008ffff]
>[    0.493849] e820: reserve RAM buffer [mem 0x7abea000-0x7bffffff]
>[    0.493853] e820: reserve RAM buffer [mem 0x7b72b000-0x7bffffff]
>[    0.493858] e820: reserve RAM buffer [mem 0x7b72f000-0x7bffffff]
>[    0.494173] NetLabel: Initializing
>[    0.494181] NetLabel:  domain hash size = 128
>[    0.494187] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.494219] NetLabel:  unlabeled traffic allowed by default
>[    0.494430] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
>[    0.494445] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
>[    0.496528] Switched to clocksource hpet
>[    0.503958] pnp: PnP ACPI init
>[    0.504608] system 00:00: [io  0x0680-0x069f] has been reserved
>[    0.504622] system 00:00: [io  0x0400-0x047f] has been reserved
>[    0.504632] system 00:00: [io  0x0500-0x05fe] has been reserved
>[    0.504646] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.504835] pnp 00:01: Plug and Play ACPI device, IDs PNP0501 (active)
>[    0.504973] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active)
>[    0.505105] pnp 00:03: Plug and Play ACPI device, IDs PNP0f13 (active)
>[    0.506822] pnp 00:04: unknown resource type 19 in _CRS
>[    0.506833] pnp 00:04: can't evaluate _CRS: 1
>[    0.506902] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.508703] system 00:05: [mem 0x9172b000-0x9172bfff] has been reserved
>[    0.508717] system 00:05: [mem 0x91729000-0x91729fff] has been reserved
>[    0.508728] system 00:05: [mem 0x91727000-0x91727fff] has been reserved
>[    0.508739] system 00:05: [mem 0x91725000-0x91725fff] has been reserved
>[    0.508749] system 00:05: [mem 0x91723000-0x91723fff] has been reserved
>[    0.508760] system 00:05: [mem 0x91721000-0x91721fff] has been reserved
>[    0.508771] system 00:05: [mem 0x9171f000-0x9171ffff] has been reserved
>[    0.508781] system 00:05: [mem 0x9171d000-0x9171dfff] has been reserved
>[    0.508792] system 00:05: [mem 0x9171b000-0x9171bfff] has been reserved
>[    0.508802] system 00:05: [mem 0x91719000-0x91719fff] has been reserved
>[    0.508814] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.509030] system 00:06: [mem 0xe0000000-0xefffffff] could not be reserved
>[    0.509043] system 00:06: [mem 0xfea00000-0xfeafffff] has been reserved
>[    0.509054] system 00:06: [mem 0xfed01000-0xfed01fff] has been reserved
>[    0.509065] system 00:06: [mem 0xfed03000-0xfed03fff] has been reserved
>[    0.509075] system 00:06: [mem 0xfed06000-0xfed06fff] has been reserved
>[    0.509086] system 00:06: [mem 0xfed08000-0xfed09fff] has been reserved
>[    0.509097] system 00:06: [mem 0xfed80000-0xfedbffff] could not be reserved
>[    0.509107] system 00:06: [mem 0xfed1c000-0xfed1cfff] has been reserved
>[    0.509118] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    0.509130] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.509499] pnp 00:07: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.511037] pnp: PnP ACPI: found 8 devices
>[    0.521991] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.522011] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
>[    0.522027] pci 0000:00:1c.0:   bridge window [mem 0x7cf00000-0x7d0fffff]
>[    0.522042] pci 0000:00:1c.0:   bridge window [mem 0x7d100000-0x7d2fffff 64bit pref]
>[    0.522061] pci 0000:00:1c.1: PCI bridge to [bus 02]
>[    0.522075] pci 0000:00:1c.1:   bridge window [mem 0x91400000-0x914fffff]
>[    0.522099] pci_bus 0000:00: resource 4 [io  0x0000-0x006f]
>[    0.522104] pci_bus 0000:00: resource 5 [io  0x0078-0x0cf7]
>[    0.522110] pci_bus 0000:00: resource 6 [io  0x0d00-0xffff]
>[    0.522115] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff]
>[    0.522121] pci_bus 0000:00: resource 8 [mem 0x000c0000-0x000dffff]
>[    0.522126] pci_bus 0000:00: resource 9 [mem 0x000e0000-0x000fffff]
>[    0.522132] pci_bus 0000:00: resource 10 [mem 0x7ce00001-0x7ed00000]
>[    0.522137] pci_bus 0000:00: resource 11 [mem 0x80000000-0xdfffffff]
>[    0.522143] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
>[    0.522149] pci_bus 0000:01: resource 1 [mem 0x7cf00000-0x7d0fffff]
>[    0.522155] pci_bus 0000:01: resource 2 [mem 0x7d100000-0x7d2fffff 64bit pref]
>[    0.522160] pci_bus 0000:02: resource 1 [mem 0x91400000-0x914fffff]
>[    0.522229] NET: Registered protocol family 2
>[    0.522803] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.523020] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
>[    0.523250] TCP: Hash tables configured (established 32768 bind 32768)
>[    0.523317] TCP: reno registered
>[    0.523347] UDP hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.523407] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.523629] NET: Registered protocol family 1
>[    0.523834] RPC: Registered named UNIX socket transport module.
>[    0.523843] RPC: Registered udp transport module.
>[    0.523854] RPC: Registered tcp transport module.
>[    0.523861] RPC: Registered tcp NFSv4.1 backchannel transport module.
>[    0.523910] pci 0000:00:02.0: Boot video device
>[    0.524771] PCI: CLS 0 bytes, default 64
>[    1.528594] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    1.528614] software IO TLB [mem 0x76bea000-0x7abea000] (64MB) mapped at [ffff880076bea000-ffff88007abe9fff]
>[    1.530745] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    1.530822] audit: initializing netlink subsys (disabled)
>[    1.530851] audit: type=2000 audit(978412312.487:1): initialized
>[    1.531382] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    1.536345] VFS: Disk quotas dquot_6.5.2
>[    1.536456] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    1.538347] NFS: Registering the id_resolver key type
>[    1.538380] Key type id_resolver registered
>[    1.538388] Key type id_legacy registered
>[    1.538405] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
>[    1.538916] fuse init (API version 7.23)
>[    1.539175] msgmni has been set to 7706
>[    1.539807] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
>[    1.539823] io scheduler noop registered
>[    1.539833] io scheduler deadline registered
>[    1.539922] io scheduler cfq registered (default)
>[    1.540546] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    1.540894] ACPI: Fan [FAN0] (off)
>[    1.543938] Monitor-Mwait will be used to enter C-1 state
>[    1.543953] Monitor-Mwait will be used to enter C-2 state
>[    1.543962] Monitor-Mwait will be used to enter C-3 state
>[    1.543995] ACPI: acpi_idle registered with cpuidle
>[    1.547682] ACPI: Invalid active1 threshold
>[    1.549554] thermal LNXTHERM:00: registered as thermal_zone0
>[    1.549564] ACPI: Thermal Zone [TZ01] (27 C)
>[    1.549742] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>[    1.570280] 00:01: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
>[    1.571498] Non-volatile memory driver v1.3
>[    1.571513] Linux agpgart interface v0.103
>[    1.575118] brd: module loaded
>[    1.575259] Loading iSCSI transport class v2.0-870.
>[    1.575720] iscsi: registered transport (tcp)
>[    1.575998] Adaptec aacraid driver 1.2-0[30300]-ms
>[    1.576058] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
>[    1.576253] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 8.07.00.08-k.
>[    1.576359] iscsi: registered transport (qla4xxx)
>[    1.576403] QLogic iSCSI HBA Driver
>[    1.576501] DC390: clustering now enabled by default. If you get problems load
>[    1.576511]        with "disable_clustering=1" and report to maintainers
>[    1.576632] GDT-HA: Storage RAID Controller Driver. Version: 3.05
>[    1.576750] RocketRAID 3xxx/4xxx Controller driver v1.8
>[    1.576792] stex: Promise SuperTrak EX Driver version: 4.6.0000.4
>[    1.576892] st: Version 20101219, fixed bufsize 32768, s/g segs 256
>[    1.576953] 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 $
>[    1.577138] SCSI Media Changer driver v0.25 
>[    1.577216] ahci 0000:00:13.0: version 3.0
>[    1.577505] ahci 0000:00:13.0: irq 115 for MSI/MSI-X
>[    1.577614] ahci 0000:00:13.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x2 impl SATA mode
>[    1.577630] ahci 0000:00:13.0: flags: 64bit ncq ilck led clo only pio slum part deso sadm sds apst 
>[    1.578349] scsi host0: ahci
>[    1.578710] scsi host1: ahci
>[    1.578851] ata1: DUMMY
>[    1.578862] ata2: SATA max UDMA/133 abar m2048@0x91726000 port 0x91726180 irq 115
>[    1.581206] bnx2x: Broadcom NetXtreme II 5771x/578xx 10/20-Gigabit Ethernet Driver bnx2x 1.78.19-0 (2014/02/10)
>[    1.581505] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
>[    1.581515] e100: Copyright(c) 1999-2006 Intel Corporation
>[    1.581568] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
>[    1.581625] e1000: Copyright (c) 1999-2006 Intel Corporation.
>[    1.581694] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
>[    1.581702] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
>[    1.581755] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.2.13-k
>[    1.581764] igb: Copyright (c) 2007-2014 Intel Corporation.
>[    1.581842] usbcore: registered new interface driver catc
>[    1.581885] usbcore: registered new interface driver kaweth
>[    1.581899] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
>[    1.581934] usbcore: registered new interface driver pegasus
>[    1.581973] usbcore: registered new interface driver rtl8150
>[    1.582018] usbcore: registered new interface driver asix
>[    1.582057] usbcore: registered new interface driver ax88179_178a
>[    1.582104] usbcore: registered new interface driver cdc_ether
>[    1.582146] usbcore: registered new interface driver dm9601
>[    1.582184] usbcore: registered new interface driver gl620a
>[    1.582221] usbcore: registered new interface driver net1080
>[    1.582259] usbcore: registered new interface driver plusb
>[    1.582298] usbcore: registered new interface driver rndis_host
>[    1.582340] usbcore: registered new interface driver cdc_subset
>[    1.582379] usbcore: registered new interface driver zaurus
>[    1.582418] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
>[    1.582481] usbcore: registered new interface driver cdc_ncm
>[    1.582794] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.582807] ehci-pci: EHCI PCI platform driver
>[    1.582886] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    1.582903] ohci-pci: OHCI PCI platform driver
>[    1.582948] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.583278] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.583430] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    1.583710] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    1.583758] xhci_hcd 0000:00:14.0: irq 116 for MSI/MSI-X
>[    1.583920] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.583933] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.583944] usb usb1: Product: xHCI Host Controller
>[    1.583953] usb usb1: Manufacturer: Linux 3.17.0-rc5_drm-intel-next-queued_1577c3_20141023+ xhci_hcd
>[    1.583964] usb usb1: SerialNumber: 0000:00:14.0
>[    1.584279] hub 1-0:1.0: USB hub found
>[    1.584316] hub 1-0:1.0: 7 ports detected
>[    1.585681] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.585795] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    1.585902] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    1.585914] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.585924] usb usb2: Product: xHCI Host Controller
>[    1.585933] usb usb2: Manufacturer: Linux 3.17.0-rc5_drm-intel-next-queued_1577c3_20141023+ xhci_hcd
>[    1.585944] usb usb2: SerialNumber: 0000:00:14.0
>[    1.586225] hub 2-0:1.0: USB hub found
>[    1.586264] hub 2-0:1.0: 6 ports detected
>[    1.586985] usbcore: registered new interface driver usb-storage
>[    1.587097] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
>[    1.587515] i8042: Warning: Keylock active
>[    1.589063] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    1.589090] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    1.589408] mousedev: PS/2 mouse device common for all mice
>[    1.589787] rtc_cmos 00:07: RTC can wake from S4
>[    1.590088] rtc_cmos 00:07: rtc core: registered rtc_cmos as rtc0
>[    1.590158] rtc_cmos 00:07: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    1.590193] i2c /dev entries driver
>[    1.590281] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.590971] usbcore: registered new interface driver usbhid
>[    1.590981] usbhid: USB HID core driver
>[    1.591124] TCP: cubic registered
>[    1.591136] Initializing XFRM netlink socket
>[    1.591154] NET: Registered protocol family 17
>[    1.591220] Key type dns_resolver registered
>[    1.592337] registered taskstats version 1
>[    1.593801] Btrfs loaded
>[    1.594664]   Magic number: 1:261:162
>[    1.594749] acpi device:29: hash matches
>[    1.595002] PM: Hibernation image not present or could not be loaded.
>[    1.595059] Warning: unable to open an initial console.
>[    1.810909] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0
>[    1.883880] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[    1.884451] ata2.00: ATA-8: INTEL SSDSA2CW300G3, 4PC10362, max UDMA/133
>[    1.884468] ata2.00: 586072368 sectors, multi 1: LBA48 NCQ (depth 31/32)
>[    1.885667] ata2.00: configured for UDMA/133
>[    1.885998] scsi 1:0:0:0: Direct-Access     ATA      INTEL SSDSA2CW30 0362 PQ: 0 ANSI: 5
>[    1.886678] sd 1:0:0:0: Attached scsi generic sg0 type 0
>[    1.886782] sd 1:0:0:0: [sda] 586072368 512-byte logical blocks: (300 GB/279 GiB)
>[    1.887132] sd 1:0:0:0: [sda] Write Protect is off
>[    1.887146] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.887223] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    1.893230] GPT:Primary header thinks Alt. header is not at the end of the disk.
>[    1.893249] GPT:468862127 != 586072367
>[    1.893255] GPT:Alternate GPT header not at the end of the disk.
>[    1.893262] GPT:468862127 != 586072367
>[    1.893268] GPT: Use GNU Parted to correct GPT errors.
>[    1.893311]  sda: sda1 sda2 sda3 sda4 sda5
>[    1.894354] sd 1:0:0:0: [sda] Attached SCSI disk
>[    1.907519] Freeing unused kernel memory: 23332K (ffffffff81c4b000 - ffffffff83314000)
>[    1.937735] usb 1-2: new low-speed USB device number 2 using xhci_hcd
>[    2.016526] dracut: dracut-018-35.git20120510.fc17
>[    2.066649] atkbd serio0: Failed to enable keyboard on isa0060/serio0
>[    2.066830] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
>[    2.109433] usb 1-2: New USB device found, idVendor=413c, idProduct=2107
>[    2.109451] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    2.109461] usb 1-2: Product: Dell USB Entry Keyboard
>[    2.109470] usb 1-2: Manufacturer: Dell
>[    2.109748] usb 1-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[    2.113988] input: Dell Dell USB Entry Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:413C:2107.0001/input/input2
>[    2.114244] hid-generic 0003:413C:2107.0001: input,hidraw0: USB HID v1.10 Keyboard [Dell Dell USB Entry Keyboard] on usb-0000:00:14.0-2/input0
>[    2.115667] udevd[1247]: starting version 182
>[    2.164965] [drm] Initialized drm 1.1.0 20060810
>[    2.166970] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input3
>[    2.168259] ACPI: Lid Switch [LID0]
>[    2.168461] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4
>[    2.169022] ACPI: Power Button [PWRB]
>[    2.169194] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input5
>[    2.169673] ACPI: Sleep Button [SLPB]
>[    2.169832] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input6
>[    2.169928] ACPI: Power Button [PWRF]
>[    2.177360] [drm:i915_dump_device_info] i915 device info: gen=8, pciid=0x22b0 rev=0x15 flags=need_gfx_hws,is_valleyview,is_preliminary,has_hotplug,
>[    2.177400] [drm:intel_detect_pch] No PCH found.
>[    2.178160] [drm] Memory usable by graphics device = 2048M
>[    2.178177] [drm:i915_gem_gtt_init] GMADR size = 256M
>[    2.178181] [drm:i915_gem_gtt_init] GTT stolen size = 32M
>[    2.178185] [drm:i915_gem_gtt_init] ppgtt mode: 1
>[    2.178189] [drm] Replacing VGA console driver
>[    2.181897] [drm:intel_opregion_setup] graphic opregion physical addr: 0x7b6d4018
>[    2.181926] [drm:intel_opregion_setup] Public ACPI methods supported
>[    2.181930] [drm:intel_opregion_setup] ASLE supported
>[    2.182972] i915 0000:00:02.0: irq 117 for MSI/MSI-X
>[    2.182998] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    2.183010] [drm] Driver supports precise vblank timestamp query.
>[    2.183020] [drm:init_vbt_defaults] Set default to SSC at 100000 kHz
>[    2.183026] [drm:validate_vbt] Using VBT from OpRegion: $VBT CHERRYVIEW     d
>[    2.183032] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    2.183036] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[    2.183041] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[    2.183047] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[    2.183055] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    2.183060] [drm:parse_lfp_panel_data] VBT initial LVDS value 0
>[    2.183066] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[    2.183071] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[    2.183076] [drm:parse_driver_features] DRRS State Enabled:1
>[    2.183101] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    2.183118] [drm:i915_stolen_to_physical] *ERROR* conflict detected with stolen region: [0x7ce00000 - 0x7ee00000]
>[    2.183133] [drm:intel_display_power_get] enabling always-on
>[    2.183137] [drm:intel_display_power_get] enabling dpio-common-bc
>[    2.188690] [drm:intel_display_power_get] enabling dpio-common-d
>[    2.204730] [drm:intel_modeset_init] 3 display pipes available.
>[    2.204774] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    2.205262] [drm:intel_dp_init_connector] Adding DP connector on port B
>[    2.205369] [drm:intel_dp_aux_init] registering DPDDC-B bus for card0-DP-1
>[    2.205749] [drm:intel_dp_init_connector] Adding eDP connector on port C
>[    2.211679] [drm:vlv_initial_power_sequencer_setup] initial power sequencer for port C: pipe B
>[    2.211691] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 6000
>[    2.211696] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[    2.211701] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 600
>[    2.211706] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[    2.211715] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[    2.219651] [drm:intel_dp_aux_init] registering DPDDC-C bus for card0-eDP-1
>[    2.249631] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[    2.249642] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000d
>[    2.265995] [drm:intel_cpu_fifo_underrun_irq_handler] *ERROR* CPU pipe B FIFO underrun
>[    2.266693] usb 1-3: new high-speed USB device number 3 using xhci_hcd
>[    2.273683] [drm:intel_dp_get_dpcd] DPCD: 12 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
>[    2.289635] [drm:intel_dp_get_dpcd] Detected EDP PSR Panel.
>[    2.313641] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x80000001, PP_OFF 0x1, PP_DIV 0x270f00
>[    2.437980] usb 1-3: New USB device found, idVendor=12d1, idProduct=1573
>[    2.437994] usb 1-3: New USB device strings: Mfr=2, Product=3, SerialNumber=4
>[    2.438005] usb 1-3: Product: HUAWEI Mobile
>[    2.438013] usb 1-3: Manufacturer: HUAWEI Technology
>[    2.438022] usb 1-3: SerialNumber: 0123456789ABCDEF
>[    2.498770] usbcore: registered new interface driver usbserial
>[    2.498815] usbcore: registered new interface driver usbserial_generic
>[    2.498852] usbserial: USB Serial support registered for generic
>[    2.500867] usbcore: registered new interface driver option
>[    2.500918] usbserial: USB Serial support registered for GSM modem (1-port)
>[    2.501016] option 1-3:1.0: GSM modem (1-port) converter detected
>[    2.501284] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB0
>[    2.501335] option 1-3:1.1: GSM modem (1-port) converter detected
>[    2.501513] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB1
>[    2.501599] option 1-3:1.2: GSM modem (1-port) converter detected
>[    2.501820] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB2
>[    2.501981] option 1-3:1.5: GSM modem (1-port) converter detected
>[    2.502481] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB3
>[    2.529658] tsc: Refined TSC clocksource calibration: 1359.956 MHz
>[    2.648712] usb 1-5: new full-speed USB device number 4 using xhci_hcd
>[    2.813168] usb 1-5: No LPM exit latency info found, disabling LPM.
>[    2.814168] usb 1-5: New USB device found, idVendor=8087, idProduct=0a2a
>[    2.814183] usb 1-5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    2.967714] usb 1-6: new high-speed USB device number 5 using xhci_hcd
>[    3.131935] usb 1-6: New USB device found, idVendor=0424, idProduct=4604
>[    3.131948] usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    3.132567] hub 1-6:1.0: USB hub found
>[    3.132632] hub 1-6:1.0: 5 ports detected
>[    3.406720] usb 1-6.1: new high-speed USB device number 6 using xhci_hcd
>[    3.506057] usb 1-6.1: New USB device found, idVendor=0b95, idProduct=772b
>[    3.506074] usb 1-6.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    3.506086] usb 1-6.1: Product: AX88772B
>[    3.506094] usb 1-6.1: Manufacturer: ASIX Elec. Corp.
>[    3.506102] usb 1-6.1: SerialNumber: 00001B
>[    3.529840] Switched to clocksource tsc
>[    3.811610] asix 1-6.1:1.0 eth0: register 'asix' at usb-0000:00:14.0-6.1, ASIX AX88772B USB 2.0 Ethernet, 00:24:8c:02:86:27
>[    3.884738] usb 1-6.5: new high-speed USB device number 7 using xhci_hcd
>[    3.969177] usb 1-6.5: New USB device found, idVendor=0424, idProduct=2530
>[    3.969194] usb 1-6.5: New USB device strings: Mfr=0, Product=2, SerialNumber=0
>[    3.969206] usb 1-6.5: Product: Bridge device
>[    4.497741] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    4.497749] [drm:intel_dp_drrs_init] VBT doesn't support DRRS
>[    4.497838] [drm:intel_panel_setup_backlight] backlight initialized, disabled, brightness 0/3906, sysfs interface registered
>[    4.498127] [drm:intel_dp_init_connector] Adding DP connector on port D
>[    4.498224] [drm:intel_dp_aux_init] registering DPDDC-D bus for card0-DP-2
>[    4.498531] [drm:intel_dsi_init] 
>[    4.498547] [drm:intel_modeset_readout_hw_state] [CRTC:8] hw state readout: disabled
>[    4.505727] [drm:intel_modeset_readout_hw_state] [CRTC:13] hw state readout: enabled
>[    4.505735] [drm:intel_modeset_readout_hw_state] [CRTC:18] hw state readout: disabled
>[    4.505743] [drm:intel_modeset_readout_hw_state] [ENCODER:21:TMDS-21] hw state readout: disabled, pipe A
>[    4.505750] [drm:intel_modeset_readout_hw_state] [ENCODER:26:TMDS-26] hw state readout: disabled, pipe A
>[    4.505762] [drm:intel_dp_get_config] pipe has 24 bpp for eDP panel, overriding BIOS-provided max 18 bpp
>[    4.505767] [drm:intel_modeset_readout_hw_state] [ENCODER:28:TMDS-28] hw state readout: enabled, pipe B
>[    4.505773] [drm:intel_modeset_readout_hw_state] [ENCODER:34:TMDS-34] hw state readout: disabled, pipe A
>[    4.505780] [drm:intel_modeset_readout_hw_state] [ENCODER:36:TMDS-36] hw state readout: disabled, pipe A
>[    4.505786] [drm:intel_modeset_readout_hw_state] [CONNECTOR:29:eDP-1] hw state readout: enabled
>[    4.505792] [drm:intel_modeset_readout_hw_state] [CONNECTOR:22:HDMI-A-1] hw state readout: disabled
>[    4.505798] [drm:intel_modeset_readout_hw_state] [CONNECTOR:27:DP-1] hw state readout: disabled
>[    4.505805] [drm:intel_modeset_readout_hw_state] [CONNECTOR:35:HDMI-A-2] hw state readout: disabled
>[    4.505810] [drm:intel_modeset_readout_hw_state] [CONNECTOR:37:DP-2] hw state readout: disabled
>[    4.505818] [drm:i915_get_vblank_timestamp] crtc 0 is disabled
>[    4.505825] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe A
>[    4.505829] [drm:i915_get_vblank_timestamp] crtc 0 is disabled
>[    4.505833] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe A
>[    4.505840] [drm:intel_dump_pipe_config] [CRTC:8][setup_hw_state] config for pipe A
>[    4.505844] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    4.505848] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    4.505853] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.505858] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.505863] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.505866] [drm:intel_dump_pipe_config] requested mode:
>[    4.505873] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    4.505877] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.505883] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    4.505889] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    4.505892] [drm:intel_dump_pipe_config] port clock: 0
>[    4.505896] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    4.505901] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.505906] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.505909] [drm:intel_dump_pipe_config] ips: 0
>[    4.505913] [drm:intel_dump_pipe_config] double wide: 0
>[    4.505921] [drm:intel_dump_pipe_config] [CRTC:13][setup_hw_state] config for pipe B
>[    4.505925] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    4.505929] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    4.505934] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.505939] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[    4.505944] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.505948] [drm:intel_dump_pipe_config] requested mode:
>[    4.505954] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
>[    4.505958] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.505964] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    4.505970] [drm:intel_dump_crtc_timings] crtc timings: 138779 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x0 flags: 0xa
>[    4.505974] [drm:intel_dump_pipe_config] port clock: 270000
>[    4.505978] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    4.505983] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.505987] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.505991] [drm:intel_dump_pipe_config] ips: 0
>[    4.505994] [drm:intel_dump_pipe_config] double wide: 0
>[    4.506000] [drm:i915_get_vblank_timestamp] crtc 2 is disabled
>[    4.506005] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[    4.506009] [drm:i915_get_vblank_timestamp] crtc 2 is disabled
>[    4.506013] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[    4.506017] [drm:intel_dump_pipe_config] [CRTC:18][setup_hw_state] config for pipe C
>[    4.506021] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[    4.506025] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    4.506030] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.506035] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.506040] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.506043] [drm:intel_dump_pipe_config] requested mode:
>[    4.506050] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    4.506053] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.506059] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    4.506065] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    4.506069] [drm:intel_dump_pipe_config] port clock: 0
>[    4.506073] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    4.506077] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.506082] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.506085] [drm:intel_dump_pipe_config] ips: 0
>[    4.506089] [drm:intel_dump_pipe_config] double wide: 0
>[    4.506095] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[    4.506105] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[    4.506111] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[    4.506116] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[    4.506121] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    4.506127] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[    4.506132] [drm:check_crtc_state] [CRTC:8]
>[    4.506138] [drm:check_crtc_state] [CRTC:13]
>[    4.513732] [drm:check_crtc_state] [CRTC:18]
>[    4.513749] [drm:i9xx_get_plane_config] pipe/plane 1/1 with fb: size=1920x1080@32, offset=0, pitch 7680, size 0x7e9000
>[    4.513760] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, 7ffff000]
>[    4.519100] [drm:gen8_ppgtt_init] Allocated 2 pages for page directories (0 wasted)
>[    4.519106] [drm:gen8_ppgtt_init] Allocated 1024 pages for page tables (0 wasted)
>[    4.519188] [drm:i915_gem_context_init] HW context support initialized
>[    4.519214] [drm:init_status_page] render ring hws offset: 0x00013000
>[    4.519401] [drm:intel_init_pipe_control] render ring pipe control offset: 0x00036000
>[    4.519426] [drm:init_status_page] bsd ring hws offset: 0x00037000
>[    4.519590] [drm:init_status_page] blitter ring hws offset: 0x0005a000
>[    4.519769] [drm:init_status_page] video enhancement ring hws offset: 0x0007d000
>[    4.519942] [drm:intel_ring_workarounds_emit] Number of Workarounds emitted: 4
>[    4.521734] [drm:cherryview_init_gt_powersave] DDR speed: 2000 MHz
>[    4.523726] [drm:cherryview_init_gt_powersave] max GPU freq: 624 MHz (60)
>[    4.525729] [drm:cherryview_init_gt_powersave] RPe GPU freq: 416 MHz (40)
>[    4.527725] [drm:cherryview_init_gt_powersave] RP1(Guar) GPU freq: 416 MHz (40)
>[    4.529731] [drm:cherryview_init_gt_powersave] min GPU freq: 208 MHz (20)
>[    4.531726] [drm:vlv_update_cdclk] Current CD clock rate: 400000 kHz
>[    4.531781] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[    4.531787] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[    4.537952] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    4.538159] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
>[    4.538341] [drm] Initialized i915 1.6.0 20141003 for 0000:00:02.0 on minor 0
>[    4.571730] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[    4.587728] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[    4.611744] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    4.611753] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[    4.611761] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    4.611767] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[    4.611772] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[    4.620073] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    4.620079] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    4.627729] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[    4.627736] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[    4.627740] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[    4.643730] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[    4.643737] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[    4.643741] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[    4.652075] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[    4.652081] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[    4.659731] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[    4.659737] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[    4.659741] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[    4.675731] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[    4.675737] [drm:drm_setup_crtcs] 
>[    4.675742] [drm:drm_enable_connectors] connector 29 enabled? yes
>[    4.675746] [drm:drm_enable_connectors] connector 22 enabled? no
>[    4.675750] [drm:drm_enable_connectors] connector 27 enabled? no
>[    4.675754] [drm:drm_enable_connectors] connector 35 enabled? no
>[    4.675758] [drm:drm_enable_connectors] connector 37 enabled? no
>[    4.675763] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
>[    4.675767] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1
>[    4.675772] [drm:intel_fb_initial_config] connector eDP-1 on pipe B [CRTC:13]: 1920x1080
>[    4.675776] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    4.675780] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    4.675784] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    4.675787] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
>[    4.675792] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 13
>[    4.675798] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    4.682482] [drm:intelfb_create] allocated 1920x1080 fb: 0x000a0000, bo ffff8801756bc000
>[    4.682668] fbcon: inteldrmfb (fb0) is primary device
>[    4.682855] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    4.682860] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    4.682864] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    4.682870] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    4.682873] [drm:intel_set_config_compute_mode_changes] crtc has no fb, will flip
>[    4.682874] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    4.682879] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    4.682884] [drm:drm_mode_debug_printmodeline] Modeline 38:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    4.682887] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=1, fb_changed=1
>[    4.682890] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    4.682894] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[    4.682898] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[    4.682904] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[    4.682917] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[    4.682920] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[    4.682924] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    4.682926] [drm:intel_dump_pipe_config] [CRTC:13][modeset] config for pipe B
>[    4.682928] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    4.682930] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    4.682933] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.682936] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[    4.682939] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.682941] [drm:intel_dump_pipe_config] requested mode:
>[    4.682946] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    4.682947] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.682952] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    4.682956] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[    4.682958] [drm:intel_dump_pipe_config] port clock: 270000
>[    4.682959] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    4.682962] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.682965] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.682966] [drm:intel_dump_pipe_config] ips: 0
>[    4.682968] [drm:intel_dump_pipe_config] double wide: 0
>[    4.684743] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.709732] [drm:intel_edp_backlight_off] 
>[    4.926793] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[    4.942793] [drm:intel_edp_panel_off] Turn eDP power off
>[    4.950866] [drm:wait_panel_off] Wait for panel power off time
>[    4.950872] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[    4.956256] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[    4.956259] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[    4.956262] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[    4.956285] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long
>[    4.961797] [drm:wait_panel_status] Wait complete
>[    4.995746] [drm:intel_dp_link_down] 
>[    5.070803] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    5.070807] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[    5.088799] [drm:intel_display_power_put] disabling always-on
>[    5.198755] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[    5.198758] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[    5.551889] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[    5.551892] [drm:wait_panel_status] Wait complete
>[    5.551899] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[    5.551902] [drm:edp_panel_vdd_on] eDP was not running
>[    5.582013] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[    5.582017] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[    5.582019] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[    5.582041] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long
>[    5.749876] [drm:cherryview_enable_rps] GT fifo had a previous error 1080000
>[    5.749886] [drm:cherryview_enable_rps] PCBR offset : 0x7edf8001
>[    5.751785] [drm:cherryview_enable_rps] GPLL enabled? yes
>[    5.751788] [drm:cherryview_enable_rps] GPU status: 0x00282810
>[    5.751791] [drm:cherryview_enable_rps] current GPU freq: 416 MHz (40)
>[    5.751793] [drm:cherryview_enable_rps] setting GPU freq to 416 MHz (40)
>[    5.768830] [drm:intel_edp_panel_on] Turn eDP power on
>[    5.776831] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[    5.776837] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[    5.776840] [drm:wait_panel_status] Wait complete
>[    5.776843] [drm:wait_panel_on] Wait for panel power on
>[    5.776848] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[    5.784829] [drm:intel_dp_get_dpcd] DPCD: 12 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
>[    5.787856] [drm:wait_panel_status] Wait complete
>[    5.808832] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[    5.808839] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[    5.830832] [drm:intel_dp_get_dpcd] Detected EDP PSR Panel.
>[    5.846832] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[    5.846840] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[    5.862871] [drm:valleyview_set_rps] GPU freq request from 416 MHz (40) to 208 MHz (20)
>[    5.980900] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    5.996944] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[    6.012855] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[    6.068841] [drm:intel_dp_start_link_train] clock recovery OK
>[    6.100842] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[    6.116901] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[    6.116904] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[    6.116908] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=61, cursor=2, C: plane=2, cursor=2, SR: plane=107, cursor=2
>[    6.116913] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[    6.116922] [drm:intel_edp_backlight_on] 
>[    6.116924] [drm:intel_panel_enable_backlight] pipe B
>[    6.116928] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3906
>[    6.132853] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[    6.132867] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[    6.132875] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[    6.132879] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[    6.132882] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[    6.132886] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    6.132889] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[    6.132892] [drm:check_crtc_state] [CRTC:8]
>[    6.132896] [drm:check_crtc_state] [CRTC:13]
>[    6.140867] [drm:check_crtc_state] [CRTC:18]
>[    6.140875] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[    6.140880] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[    6.140883] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    6.140898] Console: switching to colour frame buffer device 240x67
>[    6.140916] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    6.140920] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    6.140923] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    6.141112] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[    6.141117] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[    6.141123] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[    6.163732] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    6.163849] i915 0000:00:02.0: registered panic notifier
>[    6.175163] dracut: Starting plymouth daemon
>[    6.180816] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[    6.196812] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[    6.220860] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[    6.220882] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    6.220888] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    6.220892] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    6.261842] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    6.261849] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    6.261853] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    6.459580] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    6.460090] ACPI: AC Adapter [ADP1] (on-line)
>[    6.489133] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null)
>[    6.528713] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    6.528922] ACPI: Battery Slot [BAT0] (battery present)
>[    6.529106] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    6.529292] ACPI: Battery Slot [BAT1] (battery absent)
>[    6.549460] ACPI Warning: SystemIO range 0x0000000000001040-0x000000000000105f conflicts with OpRegion 0x0000000000001040-0x000000000000104f (\_SB_.PCI0.SBUS.SMBI) (20140724/utaddress-258)
>[    6.549776] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    6.551006] snd_hda_intel 0000:00:1b.0: irq 118 for MSI/MSI-X
>[    6.553888] input: PC Speaker as /devices/platform/pcspkr/input/input9
>[    6.573332] dracut: Checking ext4: /dev/sda4
>[    6.573990] dracut: issuing e2fsck -a  /dev/sda4
>[    6.600293] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:line
>[    6.600456] sound hdaudioC0D0:    speaker_outs=1 (0x14/0x0/0x0/0x0/0x0)
>[    6.600575] sound hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
>[    6.600684] sound hdaudioC0D0:    mono: mono_out=0x0
>[    6.600782] sound hdaudioC0D0:    dig-out=0x1e/0x0
>[    6.600884] sound hdaudioC0D0:    inputs:
>[    6.600962] sound hdaudioC0D0:      Internal Mic=0x12
>[    6.601054] sound hdaudioC0D0:      Rear Mic=0x19
>[    6.601151] sound hdaudioC0D0:      Front Mic=0x18
>[    6.601238] sound hdaudioC0D0:      Line=0x1a
>[    6.618399] dracut: /dev/sda4: clean, 360649/3276800 files, 12560742/13107200 blocks
>[    6.620219] dracut: Remounting /dev/sda4 with -o ro
>[    6.620262] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    6.620270] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    6.620274] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    6.636103] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null)
>[    6.645937] dracut: Mounted root filesystem /dev/sda4
>[    6.680993] device-mapper: uevent: version 1.0.3
>[    6.681547] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
>[    6.787532] dracut: Switching root
>[    6.882966] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
>[    6.893362] systemd[1]: Failed to insert module 'ipv6'
>[    6.893855] systemd[1]: Set hostname to <x-bsw01>.
>[    6.908753] random: systemd urandom read with 104 bits of entropy available
>[    6.944409] LVM: Logical Volume autoactivation enabled.
>[    6.944519] LVM: Activation generator successfully completed.
>[    7.046462] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
>[    7.052705] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[    7.058865] systemd[1]: Starting Syslog Socket.
>[    7.071302] systemd[1]: Listening on Syslog Socket.
>[    7.077478] systemd[1]: Starting Replay Read-Ahead Data...
>[    7.091020] systemd[1]: Starting Collect Read-Ahead Data...
>[    7.099105] systemd-readahead[2456]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day.
>[    7.110824] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
>[    7.113475] systemd-readahead[2457]: Failed to create fanotify object: Function not implemented
>[    7.123857] random: nonblocking pool is initialized
>[    7.137234] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[    7.143772] systemd[1]: Starting Delayed Shutdown Socket.
>[    7.157103] systemd[1]: Listening on Delayed Shutdown Socket.
>[    7.163767] systemd[1]: Starting udev Kernel Socket.
>[    7.177006] systemd[1]: Listening on udev Kernel Socket.
>[    7.183595] systemd[1]: Starting udev Control Socket.
>[    7.196567] systemd[1]: Listening on udev Control Socket.
>[    7.202941] systemd[1]: Starting Encrypted Volumes.
>[    7.215811] systemd[1]: Reached target Encrypted Volumes.
>[    7.222249] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
>[    7.235588] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
>[    7.242085] systemd[1]: Starting Journal Socket.
>[    7.255030] systemd[1]: Listening on Journal Socket.
>[    7.261489] systemd[1]: Starting Create static device nodes in /dev...
>[    7.275303] systemd[1]: Mounting POSIX Message Queue File System...
>[    7.288542] systemd[1]: Starting udev Coldplug all Devices...
>[    7.301569] systemd[1]: Mounting Debug File System...
>[    7.314392] systemd[1]: Starting Journal Service...
>[    7.333429] systemd[1]: Started Journal Service.
>[    7.339594] systemd[1]: Mounting Huge Pages File System...
>[    7.352491] systemd[1]: Starting LVM2 metadata daemon socket.
>[    7.364831] systemd[1]: Listening on LVM2 metadata daemon socket.
>[    7.370964] systemd[1]: Starting Device-mapper event daemon FIFOs.
>[    7.383286] systemd[1]: Listening on Device-mapper event daemon FIFOs.
>[    7.389403] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
>[    7.403169] systemd[1]: Expecting device dev-disk-by\x2duuid-1a1b79a3\x2d6d33\x2d48d2\x2da27e\x2d1b5805d88291.device...
>[    7.416188] systemd[1]: Mounting Temporary Directory...
>[    7.431600] systemd[1]: tmp.mount: Directory /tmp to mount over is not empty, mounting anyway.
>[    7.438802] systemd[1]: Expecting device dev-disk-by\x2duuid-ABCD\x2d535B.device...
>[    7.451631] systemd[1]: Expecting device dev-disk-by\x2duuid-0a7e090c\x2dd2b9\x2d498e\x2dbc0d\x2d05c33717cb8c.device...
>[    7.464813] systemd[1]: Expecting device dev-disk-by\x2duuid-d79f918f\x2d693d\x2d4480\x2d91cf\x2d6840792221db.device...
>[    7.486252] systemd[1]: Started Replay Read-Ahead Data.
>[    7.493136] systemd[1]: systemd-readahead-collect.service: main process exited, code=exited, status=1/FAILURE
>[    7.507311] systemd[1]: Started Collect Read-Ahead Data.
>[    7.522156] systemd[1]: Started Create static device nodes in /dev.
>[    7.536526] systemd[1]: Mounted POSIX Message Queue File System.
>[    7.551811] systemd[1]: Mounted Debug File System.
>[    7.565691] systemd[1]: Mounted Huge Pages File System.
>[    7.579479] systemd[1]: Mounted Temporary Directory.
>[    7.593608] systemd[1]: Started udev Coldplug all Devices.
>[    7.600460] systemd[1]: Starting udev Kernel Device Manager...
>[    7.615094] systemd[1]: Starting Load legacy module configuration...
>[    7.619084] systemd-udevd[3321]: starting version 204
>[    7.636389] systemd[1]: Started File System Check on Root Device.
>[    7.643118] systemd[1]: Starting Remount Root and Kernel File Systems...
>[    7.660100] systemd[1]: Started Load Kernel Modules.
>[    7.666841] EXT4-fs (sda4): re-mounted. Opts: (null)
>[    7.666923] systemd[1]: Mounting FUSE Control File System...
>[    7.688502] systemd[1]: Mounted Configuration File System.
>[    7.695814] systemd[1]: Started Set Up Additional Binary Formats.
>[    7.702351] systemd[1]: Starting Setup Virtual Console...
>[    7.717034] systemd[1]: Starting Apply Kernel Variables...
>[    7.738209] systemd[1]: Started udev Kernel Device Manager.
>[    7.751728] systemd[1]: Mounted FUSE Control File System.
>[    7.758273] systemd[1]: Starting LVM2 metadata daemon...
>[    7.771126] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    7.771134] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    7.771138] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    7.802535] systemd[1]: Started Load legacy module configuration.
>[    7.816200] systemd[1]: Started Remount Root and Kernel File Systems.
>[    7.830441] systemd[1]: Started Setup Virtual Console.
>[    7.844670] systemd[1]: Started Apply Kernel Variables.
>[    7.858706] systemd[1]: Started Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling.
>[    7.872917] systemd[1]: Started LVM2 metadata daemon.
>[    7.879803] systemd[1]: Starting Show Plymouth Boot Screen...
>[    7.894112] systemd[1]: Starting Local File Systems (Pre).
>[    7.907026] systemd[1]: Reached target Local File Systems (Pre).
>[    7.913412] systemd[1]: Starting Configure read-only root support...
>[    7.927377] systemd[1]: Started Import network configuration from initramfs.
>[    8.007505] [drm:i915_gem_open] 
>[    8.007652] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    8.007662] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    8.007669] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    8.007678] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    8.007684] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    8.007690] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    8.007695] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[    8.007701] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[    8.007706] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    8.007744] [drm:i915_gem_open] 
>[    8.007791] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    8.007799] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    8.007804] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    8.007811] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    8.007816] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    8.007821] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    8.007826] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[    8.007832] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[    8.007837] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    8.007866] [drm:i915_gem_open] 
>[    8.007991] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[    8.008002] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[    8.008017] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[    8.008023] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[    8.008028] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[    8.048146] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[    8.064917] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[    8.088941] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    8.088954] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[    8.088964] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    8.088989] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[    8.110858] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[    8.110870] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[    8.110900] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[    8.120698] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    8.120709] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    8.127924] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[    8.127948] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[    8.127955] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[    8.127960] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[    8.134357] Adding 3964924k swap on /dev/sda3.  Priority:-1 extents:1 across:3964924k SS
>[    8.136281] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    8.136285] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    8.137502] asix 1-6.1:1.0 enp0s20u6u1: renamed from eth0
>[    8.150930] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[    8.150959] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[    8.150967] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[    8.150972] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[    8.154025] systemd-udevd[3328]: renamed network interface eth0 to enp0s20u6u1
>[    8.172899] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[    8.172921] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[    8.172928] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[    8.172932] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[    8.188907] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[    8.188937] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[    8.188945] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[    8.188949] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[    8.198496] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[    8.198508] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[    8.205947] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[    8.205971] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[    8.205978] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[    8.205983] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[    8.213177] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    8.213215] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)
>[    8.214285] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[    8.214289] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[    8.221892] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[    8.221914] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    8.221918] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[    8.221921] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[    8.235944] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[    8.235968] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    8.235975] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[    8.235980] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[    8.250310] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
>[    8.251919] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[    8.251968] [drm:drm_mode_addfb] [FB:40]
>[    8.272065] audit: type=1305 audit(978412319.228:2): audit_pid=3434 old=0 auid=4294967295 ses=4294967295 res=1
>[    8.470421] alsactl[3452]: segfault at 0 ip 000000372f04888d sp 00007ffffd0d61e0 error 4 in libc-2.17.so[372f000000+1b5000]
>[    9.033991] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[    9.034005] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[    9.722181] asix 1-6.1:1.0 enp0s20u6u1: link down
>[   11.387535] asix 1-6.1:1.0 enp0s20u6u1: link up, 100Mbps, full-duplex, lpa 0x45E1
>[   12.747603] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   12.747617] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[   12.747625] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   12.747633] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[   12.747640] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[   12.747645] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   12.747651] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[   12.747656] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[   12.747661] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   12.782621] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[   12.782629] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[   12.782632] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   37.930437] kms_flip_tiling: executing
>[   37.930860] [drm:i915_gem_open] 
>[   37.931128] [drm:valleyview_set_rps] GPU freq request from 208 MHz (20) to 624 MHz (60)
>[   37.931656] [drm:i915_gem_open] 
>[   37.931890] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   37.931916] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   37.932495] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   37.932505] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   37.932516] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   37.932522] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[   37.932528] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[   37.956304] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[   37.956316] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[   37.980436] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   37.996333] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   38.020322] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   38.020333] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[   38.020343] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   38.020355] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   38.020395] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.020405] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.020413] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   38.020419] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   38.020423] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   38.028701] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   38.028710] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   38.036315] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   38.036332] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   38.036338] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   38.036342] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   38.044600] [drm:valleyview_set_rps] GPU freq request from 624 MHz (60) to 208 MHz (20)
>[   38.044772] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   38.044782] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   38.054358] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   38.054412] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.054424] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.054433] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   38.054439] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   38.054444] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   38.070333] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   38.070346] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   38.070352] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   38.070356] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   38.086348] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   38.086366] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.086376] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.086385] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   38.086390] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   38.086395] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   38.094670] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   38.094677] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   38.102314] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   38.102327] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   38.102333] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   38.102337] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   38.110653] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   38.110661] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   38.118316] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   38.118335] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.118345] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.118353] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   38.118359] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   38.118363] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   38.134317] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   38.134330] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   38.134335] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   38.134340] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   38.150318] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   38.150403] kms_flip_tiling: starting subtest flip-changes-tiling
>[   38.150506] [drm:pipe_crc_set_source] collecting CRCs for pipe A, pipe
>[   38.150522] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[   38.150568] [drm:add_framebuffer_internal] [FB:40]
>[   38.278791] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.278807] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.278819] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   38.278826] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[   38.278831] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[   38.318413] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   38.334339] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   38.358337] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   38.358348] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[   38.358357] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   38.358368] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   38.358395] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.358404] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.358413] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   38.358418] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   38.358423] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   38.366702] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   38.366710] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   38.374322] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   38.374338] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   38.374345] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   38.374349] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   38.382678] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   38.382686] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   38.390324] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   38.390346] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.390357] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.390365] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   38.390371] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   38.390376] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   38.406323] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   38.406336] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   38.406342] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   38.406347] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   38.422325] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   38.422346] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.422357] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.422365] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   38.422371] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   38.422375] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   38.430707] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   38.430714] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   38.438342] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   38.438356] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   38.438362] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   38.438366] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   38.446745] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   38.446753] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   38.454385] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   38.454407] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.454418] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   38.454426] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   38.454432] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   38.454436] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   38.470429] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   38.470442] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   38.470448] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   38.470452] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   38.486433] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   38.486459] [drm:drm_mode_setcrtc] [CRTC:8]
>[   38.486471] [drm:drm_mode_setcrtc] [CONNECTOR:29:eDP-1]
>[   38.486478] [drm:intel_crtc_set_config] [CRTC:8] [FB:40] #connectors=1 (x y) (0 0)
>[   38.486484] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[   38.486488] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[   38.486495] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   38.486502] [drm:drm_mode_debug_printmodeline] Modeline 41:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   38.486507] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[   38.486513] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[   38.486518] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   38.486522] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[   38.486526] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[   38.486533] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 2
>[   38.486539] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   38.486547] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   38.486562] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   38.486566] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   38.486572] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   38.486578] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[   38.486581] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   38.486585] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   38.486591] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   38.486596] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   38.486602] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   38.486605] [drm:intel_dump_pipe_config] requested mode:
>[   38.486612] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   38.486616] [drm:intel_dump_pipe_config] adjusted mode:
>[   38.486623] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   38.486629] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   38.486633] [drm:intel_dump_pipe_config] port clock: 270000
>[   38.486637] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   38.486642] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   38.486647] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   38.486651] [drm:intel_dump_pipe_config] ips: 0
>[   38.486655] [drm:intel_dump_pipe_config] double wide: 0
>[   38.488292] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   38.518389] [drm:intel_edp_backlight_off] 
>[   38.735529] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[   38.749343] [drm:intel_edp_panel_off] Turn eDP power off
>[   38.757425] [drm:wait_panel_off] Wait for panel power off time
>[   38.757436] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[   38.762841] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[   38.762851] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[   38.762856] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[   38.763055] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long
>[   38.768359] [drm:wait_panel_status] Wait complete
>[   38.802340] [drm:intel_dp_link_down] 
>[   38.877373] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   38.877383] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[   38.981356] [drm:vlv_init_panel_power_sequencer] initializing pipe A power sequencer for port C
>[   38.981369] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 0 t8 0 t9 0 t10 0 t11_t12 4000
>[   38.981375] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[   38.981380] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 500
>[   38.981385] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[   38.981394] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f05
>[   39.005408] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[   39.005416] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   39.258334] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[   39.258344] [drm:wait_panel_status] Wait complete
>[   39.258354] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[   39.258359] [drm:edp_panel_vdd_on] eDP was not running
>[   39.288481] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[   39.288492] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[   39.288499] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[   39.288926] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long
>[   39.467382] [drm:intel_edp_panel_on] Turn eDP power on
>[   39.475381] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   39.475392] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[   39.475397] [drm:wait_panel_status] Wait complete
>[   39.475403] [drm:wait_panel_on] Wait for panel power on
>[   39.475410] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[   39.483373] [drm:intel_dp_get_dpcd] DPCD: 12 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
>[   39.629537] [drm:wait_panel_status] Wait complete
>[   39.645388] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[   39.645400] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[   39.669383] [drm:intel_dp_get_dpcd] Detected EDP PSR Panel.
>[   39.685415] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[   39.685427] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[   39.817395] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   39.833392] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   39.865393] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   39.905422] [drm:intel_dp_start_link_train] clock recovery OK
>[   39.937441] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   39.953506] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[   39.953513] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[   39.953520] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=107, cursor=2
>[   39.953528] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   39.953540] [drm:intel_edp_backlight_on] 
>[   39.953545] [drm:intel_panel_enable_backlight] pipe A
>[   39.953551] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3906
>[   39.969484] [drm:i9xx_update_primary_plane] Writing base 0089B000 00000000 0 0 8192
>[   39.969505] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[   39.969519] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[   39.969525] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[   39.969531] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[   39.969537] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[   39.969542] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[   39.969548] [drm:check_crtc_state] [CRTC:8]
>[   39.977403] [drm:check_crtc_state] [CRTC:13]
>[   39.977412] [drm:check_crtc_state] [CRTC:18]
>[   39.977464] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[   39.977474] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[   39.977481] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[   40.017421] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   40.033431] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   40.057402] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[   40.057440] [drm:pipe_crc_set_source] collecting CRCs for pipe A, DP-C
>[   40.087843] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[   40.103924] [drm:add_framebuffer_internal] [FB:41]
>[   40.124830] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   40.124847] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   40.124858] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   40.124865] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[   40.124870] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[   40.164410] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   40.180409] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   40.204444] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   40.204455] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[   40.204464] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   40.204483] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   40.204517] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   40.204527] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   40.204535] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   40.204541] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   40.204546] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   40.212957] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   40.212965] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   40.220447] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   40.220459] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   40.220465] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   40.220470] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   40.228882] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   40.228890] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   40.236465] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   40.236485] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   40.236496] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   40.236504] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   40.236510] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   40.236514] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   40.250414] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   40.250427] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   40.250432] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   40.250437] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   40.266415] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   40.266435] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   40.266445] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   40.266454] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   40.266459] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   40.266464] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   40.274951] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   40.274958] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   40.282416] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   40.282429] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   40.282435] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   40.282439] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   40.290933] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   40.290941] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   40.298417] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   40.298437] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   40.298447] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   40.298456] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   40.298462] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   40.298466] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   40.314423] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   40.314436] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   40.314441] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   40.314446] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   40.330423] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   40.330443] [drm:drm_mode_setcrtc] [CRTC:8]
>[   40.330453] [drm:drm_mode_setcrtc] [CONNECTOR:29:eDP-1]
>[   40.330459] [drm:intel_crtc_set_config] [CRTC:8] [FB:41] #connectors=1 (x y) (0 0)
>[   40.330466] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=1
>[   40.330472] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[   40.330490] [drm:i9xx_update_primary_plane] Writing base 0110B000 00000000 0 0 8192
>[   40.370641] [drm:pipe_crc_set_source] collecting CRCs for pipe A, DP-C
>[   40.387679] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[   40.404458] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   40.404464] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[   40.404468] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [NOCRTC]
>[   40.404469] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[   40.404472] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   40.404475] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[   40.404479] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[   40.406370] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   40.436465] [drm:intel_edp_backlight_off] 
>[   40.653659] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[   40.669529] [drm:intel_edp_panel_off] Turn eDP power off
>[   40.677432] [drm:wait_panel_off] Wait for panel power off time
>[   40.677438] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[   40.720357] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[   40.720360] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[   40.720363] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[   40.720396] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long
>[   40.721433] [drm:wait_panel_status] Wait complete
>[   40.754443] [drm:intel_dp_link_down] 
>[   40.829442] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   40.829447] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[   40.831486] [drm:intel_display_power_put] disabling dpio-common-d
>[   40.841452] [drm:intel_display_power_put] disabling dpio-common-bc
>[   40.853474] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[   40.853477] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[   40.853479] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[   40.853481] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[   40.853483] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[   40.853486] [drm:check_crtc_state] [CRTC:8]
>[   40.853490] [drm:check_crtc_state] [CRTC:13]
>[   40.853493] [drm:check_crtc_state] [CRTC:18]
>[   40.853502] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[   40.853506] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[   40.853509] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=1, fb_changed=0
>[   40.853511] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[   40.853514] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   40.853516] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   40.853519] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[   40.853523] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[   40.853527] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   40.853533] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   40.853546] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   40.853548] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   40.853552] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   40.853554] [drm:intel_dump_pipe_config] [CRTC:13][modeset] config for pipe B
>[   40.853556] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   40.853558] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   40.853561] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   40.853565] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   40.853567] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   40.853569] [drm:intel_dump_pipe_config] requested mode:
>[   40.853574] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   40.853576] [drm:intel_dump_pipe_config] adjusted mode:
>[   40.853581] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   40.853585] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   40.853586] [drm:intel_dump_pipe_config] port clock: 270000
>[   40.853588] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   40.853591] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   40.853593] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   40.853595] [drm:intel_dump_pipe_config] ips: 0
>[   40.853596] [drm:intel_dump_pipe_config] double wide: 0
>[   40.857467] [drm:intel_display_power_get] enabling dpio-common-bc
>[   40.869489] [drm:intel_display_power_get] enabling dpio-common-d
>[   40.967441] [drm:vlv_init_panel_power_sequencer] initializing pipe B power sequencer for port C
>[   40.967449] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 0 t8 1 t9 1 t10 0 t11_t12 0
>[   40.967453] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[   40.967455] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 500
>[   40.967457] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[   40.967464] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f05
>[   40.991440] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[   40.991443] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   41.178534] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[   41.178537] [drm:wait_panel_status] Wait complete
>[   41.178543] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[   41.178546] [drm:edp_panel_vdd_on] eDP was not running
>[   41.208367] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[   41.208370] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[   41.208372] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[   41.208414] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long
>[   41.387468] [drm:intel_edp_panel_on] Turn eDP power on
>[   41.403477] [drm:intel_dp_get_dpcd] DPCD: 12 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
>[   41.419511] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   41.419518] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[   41.419521] [drm:wait_panel_status] Wait complete
>[   41.419525] [drm:wait_panel_on] Wait for panel power on
>[   41.419529] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[   41.427461] [drm:intel_dp_get_dpcd] Detected EDP PSR Panel.
>[   41.573622] [drm:wait_panel_status] Wait complete
>[   41.589477] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[   41.589486] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[   41.621477] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[   41.621485] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[   41.629539] ------------[ cut here ]------------
>[   41.629584] WARNING: CPU: 1 PID: 6 at drivers/gpu/drm/i915/intel_dp.c:1456 intel_dp_probe_oui.part.16+0x12/0xb9 [i915]()
>[   41.629585] eDP VDD already requested on
>[   41.629610] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller i2c_i801 snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea
>[   41.629616] CPU: 1 PID: 6 Comm: kworker/u8:0 Not tainted 3.17.0-rc5_drm-intel-next-queued_1577c3_20141023+ #778
>[   41.629645] Workqueue: i915-dp i915_digport_work_func [i915]
>[   41.629651]  0000000000000000 0000000000000009 ffffffff81782c1c ffff88017aaffd08
>[   41.629654]  ffffffff8103a90c ffffffffa0122560 ffffffffa00e3050 ffffffffa0122530
>[   41.629658]  ffff88017a49b0e0 ffff88017a49b120 ffff88017a3df800 ffff880002d30000
>[   41.629659] Call Trace:
>[   41.629669]  [<ffffffff81782c1c>] ? dump_stack+0x41/0x51
>[   41.629675]  [<ffffffff8103a90c>] ? warn_slowpath_common+0x78/0x90
>[   41.629707]  [<ffffffffa00e3050>] ? intel_dp_probe_oui.part.16+0x12/0xb9 [i915]
>[   41.629713]  [<ffffffff8103a9bc>] ? warn_slowpath_fmt+0x45/0x4a
>[   41.629745]  [<ffffffffa00e3050>] ? intel_dp_probe_oui.part.16+0x12/0xb9 [i915]
>[   41.629776]  [<ffffffffa00e4d72>] ? intel_dp_hpd_pulse+0xdc/0x1ad [i915]
>[   41.629805]  [<ffffffffa00a5b3c>] ? i915_digport_work_func+0xe2/0xf7 [i915]
>[   41.629810]  [<ffffffff8104ba45>] ? process_one_work+0x1ae/0x31c
>[   41.629814]  [<ffffffff8104be2d>] ? worker_thread+0x255/0x350
>[   41.629818]  [<ffffffff8104bbd8>] ? process_scheduled_works+0x25/0x25
>[   41.629822]  [<ffffffff8104f61e>] ? kthread+0xc5/0xcd
>[   41.629826]  [<ffffffff8104f559>] ? kthread_freezable_should_stop+0x40/0x40
>[   41.629830]  [<ffffffff817885ac>] ? ret_from_fork+0x7c/0xb0
>[   41.629834]  [<ffffffff8104f559>] ? kthread_freezable_should_stop+0x40/0x40
>[   41.629836] ---[ end trace 37554823de8f3c92 ]---
>[   41.745478] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   41.759483] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   41.775483] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   41.783480] ------------[ cut here ]------------
>[   41.783517] WARNING: CPU: 1 PID: 6 at drivers/gpu/drm/i915/intel_dp.c:1538 edp_panel_vdd_off.part.9+0x2c/0x4b [i915]()
>[   41.783519] eDP VDD not forced on
>[   41.783541] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller i2c_i801 snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea
>[   41.783546] CPU: 1 PID: 6 Comm: kworker/u8:0 Tainted: G        W      3.17.0-rc5_drm-intel-next-queued_1577c3_20141023+ #778
>[   41.783574] Workqueue: i915-dp i915_digport_work_func [i915]
>[   41.783579]  0000000000000000 0000000000000009 ffffffff81782c1c ffff88017aaffcc8
>[   41.783583]  ffffffff8103a90c 0000000000200000 ffffffffa00e204c ffff88017fc12600
>[   41.783587]  ffff88017a49b0e0 ffff88017a49b100 ffff88017a3df800 ffff880002d30000
>[   41.783588] Call Trace:
>[   41.783593]  [<ffffffff81782c1c>] ? dump_stack+0x41/0x51
>[   41.783598]  [<ffffffff8103a90c>] ? warn_slowpath_common+0x78/0x90
>[   41.783630]  [<ffffffffa00e204c>] ? edp_panel_vdd_off.part.9+0x2c/0x4b [i915]
>[   41.783634]  [<ffffffff8103a9bc>] ? warn_slowpath_fmt+0x45/0x4a
>[   41.783666]  [<ffffffffa00e204c>] ? edp_panel_vdd_off.part.9+0x2c/0x4b [i915]
>[   41.783697]  [<ffffffffa00e2946>] ? intel_edp_panel_vdd_off+0x26/0x37 [i915]
>[   41.783729]  [<ffffffffa00e30f0>] ? intel_dp_probe_oui.part.16+0xb2/0xb9 [i915]
>[   41.783760]  [<ffffffffa00e4d72>] ? intel_dp_hpd_pulse+0xdc/0x1ad [i915]
>[   41.783788]  [<ffffffffa00a5b3c>] ? i915_digport_work_func+0xe2/0xf7 [i915]
>[   41.783793]  [<ffffffff8104ba45>] ? process_one_work+0x1ae/0x31c
>[   41.783797]  [<ffffffff8104be2d>] ? worker_thread+0x255/0x350
>[   41.783801]  [<ffffffff8104bbd8>] ? process_scheduled_works+0x25/0x25
>[   41.783804]  [<ffffffff8104f61e>] ? kthread+0xc5/0xcd
>[   41.783808]  [<ffffffff8104f559>] ? kthread_freezable_should_stop+0x40/0x40
>[   41.783812]  [<ffffffff817885ac>] ? ret_from_fork+0x7c/0xb0
>[   41.783816]  [<ffffffff8104f559>] ? kthread_freezable_should_stop+0x40/0x40
>[   41.783818] ---[ end trace 37554823de8f3c93 ]---
>[   41.827559] [drm:intel_dp_start_link_train] clock recovery OK
>[   41.859505] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   41.875569] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[   41.875572] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[   41.875576] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=61, cursor=2, C: plane=2, cursor=2, SR: plane=107, cursor=2
>[   41.875582] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   41.875590] [drm:intel_edp_backlight_on] 
>[   41.875592] [drm:intel_panel_enable_backlight] pipe B
>[   41.875596] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3906
>[   41.891494] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[   41.891510] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[   41.891521] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[   41.891525] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[   41.891528] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[   41.891532] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[   41.891535] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[   41.891539] [drm:check_crtc_state] [CRTC:8]
>[   41.891543] [drm:check_crtc_state] [CRTC:13]
>[   41.899491] [drm:check_crtc_state] [CRTC:18]
>[   41.899500] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[   41.899505] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[   41.899508] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   41.899528] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[   41.899533] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[   41.899538] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[   41.939486] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   41.955486] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   41.979592] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[   42.008819] [drm:valleyview_set_rps] GPU freq request from 208 MHz (20) to 624 MHz (60)
>[   42.021830] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   42.021843] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[   42.021851] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   42.021860] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[   42.021867] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[   42.021872] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   42.021878] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[   42.021883] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[   42.021888] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   42.110464] [drm:valleyview_set_rps] GPU freq request from 624 MHz (60) to 208 MHz (20)
>[   44.131596] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[   44.131610] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007

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