Attachment 129876 Details for Bug 95736 – dmesg on sandy bridge with drm.debug=0x1f

dmesg on sandy bridge with drm.debug=0x1f

dmesg (text/plain), 97.31 KB, created by Fabian Henze on 2017-02-23 15:55:22 UTC

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Creator: Fabian Henze

Created: 2017-02-23 15:55:22 UTC

Size: 97.31 KB

patch

obsolete

>[    0.000000] Linux version 4.10.0 (root@localhost) (gcc version 4.9.4 (Gentoo 4.9.4 p1.0, pie-0.6.4) ) #1 SMP PREEMPT Thu Feb 23 16:05:21 CET 2017
>[    0.000000] Command line: BOOT_IMAGE=/kernel-gitbisect ro rd.luks=1 rd.luks.allow-discards rootflags=discard,noatime rd.lvm=0 rd.md=0 vconsole.keymap=de-latin1-nodeadkeys locale.LANG=de_DE.UTF-8 net.ifnames=0 nmi_watchdog=0 drm.debug=0x1f rdshell init=/bin/sh
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
>[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
>[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009ffff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000020200000-0x000000003fffffff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000040200000-0x00000000ba99efff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000ba99f000-0x00000000bab9efff] type 20
>[    0.000000] BIOS-e820: [mem 0x00000000bab9f000-0x00000000bae9efff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000bae9f000-0x00000000baf9efff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000baf9f000-0x00000000baffefff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x00000000bafff000-0x00000000baffffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000f80f8000-0x00000000f80f8fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000043e5fffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] efi: EFI v2.00 by Lenovo
>[    0.000000] efi:  ACPI=0xbaffe000  ACPI 2.0=0xbaffe014  SMBIOS=0xbae9e000 
>[    0.000000] SMBIOS 2.6 present.
>[    0.000000] DMI: LENOVO 42844MG/42844MG, BIOS 8BET62WW (1.42 ) 07/26/2013
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x43e600 max_arch_pfn = 0x400000000
>[    0.000000] MTRR default type: uncachable
>[    0.000000] MTRR fixed ranges enabled:
>[    0.000000]   00000-9FFFF write-back
>[    0.000000]   A0000-BFFFF uncachable
>[    0.000000]   C0000-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 0FFC00000 mask FFFC00000 write-protect
>[    0.000000]   1 base 000000000 mask F80000000 write-back
>[    0.000000]   2 base 080000000 mask FC0000000 write-back
>[    0.000000]   3 base 0BC000000 mask FFC000000 uncachable
>[    0.000000]   4 base 0BB000000 mask FFF000000 uncachable
>[    0.000000]   5 base 100000000 mask F00000000 write-back
>[    0.000000]   6 base 200000000 mask E00000000 write-back
>[    0.000000]   7 base 400000000 mask FC0000000 write-back
>[    0.000000]   8 base 43F000000 mask FFF000000 uncachable
>[    0.000000]   9 base 43E800000 mask FFF800000 uncachable
>[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
>[    0.000000] e820: last_pfn = 0xbb000 max_arch_pfn = 0x400000000
>[    0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
>[    0.000000] reserving inaccessible SNB gfx pages
>[    0.000000] BRK [0x030d5000, 0x030d5fff] PGTABLE
>[    0.000000] BRK [0x030d6000, 0x030d6fff] PGTABLE
>[    0.000000] BRK [0x030d7000, 0x030d7fff] PGTABLE
>[    0.000000] BRK [0x030d8000, 0x030d8fff] PGTABLE
>[    0.000000] BRK [0x030d9000, 0x030d9fff] PGTABLE
>[    0.000000] BRK [0x030da000, 0x030dafff] PGTABLE
>[    0.000000] RAMDISK: [mem 0x3731a000-0x37984fff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000BAFFE014 000024 (v02 LENOVO)
>[    0.000000] ACPI: XSDT 0x00000000BAFFE120 0000AC (v01 LENOVO TP-8B    00001420 PTEC 00000002)
>[    0.000000] ACPI: FACP 0x00000000BAFE8000 0000F4 (v04 LENOVO TP-8B    00001420 PTL  00000002)
>[    0.000000] ACPI: DSDT 0x00000000BAFEB000 00EA91 (v01 LENOVO TP-8B    00001420 INTL 20061109)
>[    0.000000] ACPI: FACS 0x00000000BAF2D000 000040
>[    0.000000] ACPI: FACS 0x00000000BAF2D000 000040
>[    0.000000] ACPI: SLIC 0x00000000BAFFD000 000176 (v01 LENOVO TP-8B    00001420 PTEC 00000001)
>[    0.000000] ACPI: SSDT 0x00000000BAFFC000 000249 (v01 LENOVO TP-SSDT2 00000200 INTL 20061109)
>[    0.000000] ACPI: SSDT 0x00000000BAFFB000 000033 (v01 LENOVO TP-SSDT1 00000100 INTL 20061109)
>[    0.000000] ACPI: SSDT 0x00000000BAFFA000 000797 (v01 LENOVO SataAhci 00001000 INTL 20061109)
>[    0.000000] ACPI: HPET 0x00000000BAFE7000 000038 (v01 LENOVO TP-8B    00001420 PTL  00000002)
>[    0.000000] ACPI: APIC 0x00000000BAFE6000 000098 (v01 LENOVO TP-8B    00001420 PTL  00000002)
>[    0.000000] ACPI: MCFG 0x00000000BAFE5000 00003C (v01 LENOVO TP-8B    00001420 PTL  00000002)
>[    0.000000] ACPI: ECDT 0x00000000BAFE4000 000052 (v01 LENOVO TP-8B    00001420 PTL  00000002)
>[    0.000000] ACPI: ASF! 0x00000000BAFEA000 0000A5 (v32 LENOVO TP-8B    00001420 PTL  00000002)
>[    0.000000] ACPI: TCPA 0x00000000BAFE3000 000032 (v02 PTL    LENOVO   06040000 LNVO 00000001)
>[    0.000000] ACPI: SSDT 0x00000000BAFE2000 000AD7 (v01 PmRef  Cpu0Ist  00003000 INTL 20061109)
>[    0.000000] ACPI: SSDT 0x00000000BAFE1000 000996 (v01 PmRef  CpuPm    00003000 INTL 20061109)
>[    0.000000] ACPI: DMAR 0x00000000BAFE0000 0000E8 (v01 INTEL  SNB      00000001 INTL 00000001)
>[    0.000000] ACPI: UEFI 0x00000000BAFDF000 00003E (v01 LENOVO TP-8B    00001420 PTL  00000002)
>[    0.000000] ACPI: UEFI 0x00000000BAFDE000 000042 (v01 PTL    COMBUF   00000001 PTL  00000001)
>[    0.000000] ACPI: UEFI 0x00000000BAFDD000 000292 (v01 LENOVO TP-8B    00001420 PTL  00000002)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x000000043e5fffff]
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
>[    0.000000]   node   0: [mem 0x0000000000059000-0x000000000009ffff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x000000001fffffff]
>[    0.000000]   node   0: [mem 0x0000000020200000-0x000000003fffffff]
>[    0.000000]   node   0: [mem 0x0000000040200000-0x00000000ba99efff]
>[    0.000000]   node   0: [mem 0x00000000bafff000-0x00000000baffffff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x000000043e5fffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000043e5fffff]
>[    0.000000] On node 0 totalpages: 4164414
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 158 pages reserved
>[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 11863 pages used for memmap
>[    0.000000]   DMA32 zone: 759200 pages, LIFO batch:31
>[    0.000000]   Normal zone: 53144 pages used for memmap
>[    0.000000]   Normal zone: 3401216 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics memory at 0x00000000bba00000-0x00000000bf9fffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x408
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
>[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.000000] ACPI: IRQ0 used by override.
>[    0.000000] ACPI: IRQ9 used by override.
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
>[    0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
>[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
>[    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 0x40000000-0x401fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xba99f000-0xbab9efff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbab9f000-0xbae9efff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbae9f000-0xbaf9efff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbaf9f000-0xbaffefff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbb000000-0xbb9fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbba00000-0xbf9fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbfa00000-0xf80f7fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf80f8000-0xf80f8fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf80f9000-0xfed1bfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xffffffff]
>[    0.000000] e820: [mem 0xbfa00000-0xf80f7fff] available for PCI devices
>[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
>[    0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
>[    0.000000] percpu: Embedded 33 pages/cpu @ffff88043e200000 s97944 r8192 d29032 u262144
>[    0.000000] pcpu-alloc: s97944 r8192 d29032 u262144 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
>[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 4099185
>[    0.000000] Kernel command line: BOOT_IMAGE=/kernel-gitbisect ro rd.luks=1 rd.luks.allow-discards rootflags=discard,noatime rd.lvm=0 rd.md=0 vconsole.keymap=de-latin1-nodeadkeys locale.LANG=de_DE.UTF-8 net.ifnames=0 nmi_watchdog=0 drm.debug=0x1f rdshell init=/bin/sh
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
>[    0.000000] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>[    0.000000] Memory: 16223112K/16657656K available (8938K kernel code, 970K rwdata, 3180K rodata, 1284K init, 596K bss, 434544K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
>[    0.000000] Preemptible hierarchical RCU implementation.
>[    0.000000] 	RCU dyntick-idle grace-period acceleration is enabled.
>[    0.000000] NR_IRQS:4352 nr_irqs:488 16
>[    0.000000] Console: colour dummy device 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
>[    0.000000] hpet clockevent registered
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.000000] tsc: Detected 2491.950 MHz processor
>[    0.000024] Calibrating delay loop (skipped), value calculated using timer frequency.. 4983.90 BogoMIPS (lpj=2491950)
>[    0.000032] pid_max: default: 32768 minimum: 301
>[    0.000040] ACPI: Core revision 20160930
>[    0.009230] ACPI: 6 ACPI AML tables successfully acquired and loaded
>[    0.009950] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.009955] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.010201] CPU: Physical Processor ID: 0
>[    0.010205] CPU: Processor Core ID: 0
>[    0.010211] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
>[    0.010214] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
>[    0.010219] mce: CPU supports 9 MCE banks
>[    0.010228] CPU0: Thermal monitoring enabled (TM1)
>[    0.010241] process: using mwait in idle threads
>[    0.010246] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
>[    0.010249] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
>[    0.010388] Freeing SMP alternatives memory: 36K
>[    0.012952] ftrace: allocating 32821 entries in 129 pages
>[    0.027429] smpboot: Max logical packages: 2
>[    0.027441] DMAR: Host address width 36
>[    0.027444] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
>[    0.027451] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c0000020e60262 ecap f0101a
>[    0.027455] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
>[    0.027460] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap c9008020660262 ecap f0105a
>[    0.027464] DMAR: RMRR base: 0x000000bacd5000 end: 0x000000bacebfff
>[    0.027467] DMAR: RMRR base: 0x000000bb800000 end: 0x000000bf9fffff
>[    0.027474] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
>[    0.027477] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
>[    0.027805] DMAR-IR: Enabled IRQ remapping in xapic mode
>[    0.028263] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.038274] TSC deadline timer enabled
>[    0.038277] smpboot: CPU0: Intel(R) Core(TM) i7-2860QM CPU @ 2.50GHz (family: 0x6, model: 0x2a, stepping: 0x7)
>[    0.041304] Performance Events: PEBS fmt1+, SandyBridge events, 16-deep LBR, full-width counters, Intel PMU driver.
>[    0.041381] ... version:                3
>[    0.041398] ... bit width:              48
>[    0.041401] ... generic registers:      4
>[    0.041404] ... value mask:             0000ffffffffffff
>[    0.041407] ... max period:             00007fffffffffff
>[    0.041410] ... fixed-purpose events:   3
>[    0.041413] ... event mask:             000000070000000f
>[    0.048344] smp: Bringing up secondary CPUs ...
>[    0.055402] x86: Booting SMP configuration:
>[    0.055413] .... node  #0, CPUs:      #1 #2 #3 #4 #5 #6 #7
>[    0.540253] smp: Brought up 1 node, 8 CPUs
>[    0.540262] smpboot: Total of 8 processors activated (39908.38 BogoMIPS)
>[    0.548204] devtmpfs: initialized
>[    0.548494] PM: Registering ACPI NVS region [mem 0x00058000-0x00058fff] (4096 bytes)
>[    0.548499] PM: Registering ACPI NVS region [mem 0xbae9f000-0xbaf9efff] (1048576 bytes)
>[    0.548562] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
>[    0.548570] futex hash table entries: 2048 (order: 5, 131072 bytes)
>[    0.548612] xor: automatically using best checksumming function   avx       
>[    0.548698] NET: Registered protocol family 16
>[    0.554916] cpuidle: using governor ladder
>[    0.561935] cpuidle: using governor menu
>[    0.561947] PCCT header not found.
>[    0.562089] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
>[    0.562093] ACPI: bus type PCI registered
>[    0.562343] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
>[    0.562381] PCI: not using MMCONFIG
>[    0.562386] PCI: Using configuration type 1 for base access
>[    0.562496] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
>[    0.585970] raid6: sse2x1   gen()  6710 MB/s
>[    0.602983] raid6: sse2x1   xor()  5267 MB/s
>[    0.619995] raid6: sse2x2   gen()  8378 MB/s
>[    0.637018] raid6: sse2x2   xor()  6130 MB/s
>[    0.654032] raid6: sse2x4   gen()  9687 MB/s
>[    0.671050] raid6: sse2x4   xor()  7353 MB/s
>[    0.671054] raid6: using algorithm sse2x4 gen() 9687 MB/s
>[    0.671057] raid6: .... xor() 7353 MB/s, rmw enabled
>[    0.671060] raid6: using ssse3x2 recovery algorithm
>[    0.671090] ACPI: Added _OSI(Module Device)
>[    0.671093] ACPI: Added _OSI(Processor Device)
>[    0.671096] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.671099] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.671107] ACPI : EC: EC started
>[    0.671773] ACPI: \: Used as first EC
>[    0.671777] ACPI: \: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62
>[    0.671780] ACPI: \: Used as boot ECDT EC to handle transactions
>[    0.674329] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
>[    0.728226] ACPI: Dynamic OEM Table Load:
>[    0.728238] ACPI: SSDT 0xFFFF88042BA5F000 0008C0 (v01 PmRef  Cpu0Cst  00003001 INTL 20061109)
>[    0.728508] ACPI: Dynamic OEM Table Load:
>[    0.728517] ACPI: SSDT 0xFFFF88042BB76400 000303 (v01 PmRef  ApIst    00003000 INTL 20061109)
>[    0.728709] ACPI: Dynamic OEM Table Load:
>[    0.728717] ACPI: SSDT 0xFFFF88042BB6DC00 000119 (v01 PmRef  ApCst    00003000 INTL 20061109)
>[    0.729959] ACPI : EC: EC stopped
>[    0.729963] ACPI : EC: EC started
>[    0.730099] ACPI: \_SB_.PCI0.LPC_.EC__: Used as first EC
>[    0.730103] ACPI: \_SB_.PCI0.LPC_.EC__: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62
>[    0.730107] ACPI: \_SB_.PCI0.LPC_.EC__: Used as boot DSDT EC to handle transactions
>[    0.730111] ACPI: Interpreter enabled
>[    0.730129] ACPI: (supports S0 S3 S4 S5)
>[    0.730132] ACPI: Using IOAPIC for interrupt routing
>[    0.730155] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
>[    0.730535] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in ACPI motherboard resources
>[    0.730548] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.756335] ACPI: Power Resource [PUBS] (on)
>[    0.772491] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1)
>[    0.773363] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 2)
>[    0.800203] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
>[    0.800264] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
>[    0.800321] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
>[    0.800380] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
>[    0.800437] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
>[    0.800498] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
>[    0.800554] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
>[    0.800610] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
>[    0.800689] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
>[    0.800696] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.800839] acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability]
>[    0.800905] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
>[    0.800912] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER PCIeCapability]
>[    0.800916] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER]
>[    0.800920] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
>[    0.800925] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
>[    0.800970] PCI host bridge to bus 0000:00
>[    0.800974] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    0.800978] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.800982] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.800986] pci_bus 0000:00: root bus resource [mem 0xbfa00000-0xfebfffff window]
>[    0.800990] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff window]
>[    0.800994] pci_bus 0000:00: root bus resource [bus 00-fe]
>[    0.801004] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
>[    0.801080] pci 0000:00:01.0: [8086:0101] type 01 class 0x060400
>[    0.801110] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
>[    0.801175] pci 0000:00:02.0: [8086:0126] type 00 class 0x030000
>[    0.801184] pci 0000:00:02.0: reg 0x10: [mem 0xf2400000-0xf27fffff 64bit]
>[    0.801189] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
>[    0.801193] pci 0000:00:02.0: reg 0x20: [io  0x6000-0x603f]
>[    0.801285] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
>[    0.801306] pci 0000:00:16.0: reg 0x10: [mem 0xf4a25000-0xf4a2500f 64bit]
>[    0.801381] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
>[    0.801447] pci 0000:00:16.3: [8086:1c3d] type 00 class 0x070002
>[    0.801463] pci 0000:00:16.3: reg 0x10: [io  0x60b0-0x60b7]
>[    0.801472] pci 0000:00:16.3: reg 0x14: [mem 0xf4a2c000-0xf4a2cfff]
>[    0.801603] pci 0000:00:19.0: [8086:1502] type 00 class 0x020000
>[    0.801619] pci 0000:00:19.0: reg 0x10: [mem 0xf4a00000-0xf4a1ffff]
>[    0.801627] pci 0000:00:19.0: reg 0x14: [mem 0xf4a2b000-0xf4a2bfff]
>[    0.801635] pci 0000:00:19.0: reg 0x18: [io  0x6080-0x609f]
>[    0.801695] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
>[    0.801726] pci 0000:00:19.0: System wakeup disabled by ACPI
>[    0.801767] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
>[    0.801784] pci 0000:00:1a.0: reg 0x10: [mem 0xf4a2a000-0xf4a2a3ff]
>[    0.801868] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
>[    0.801900] pci 0000:00:1a.0: System wakeup disabled by ACPI
>[    0.801940] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
>[    0.801956] pci 0000:00:1b.0: reg 0x10: [mem 0xf4a20000-0xf4a23fff 64bit]
>[    0.802028] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.802069] pci 0000:00:1b.0: System wakeup disabled by ACPI
>[    0.802113] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
>[    0.802229] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.802254] pci 0000:00:1c.0: Enabling MPC IRBNCE
>[    0.802259] pci 0000:00:1c.0: Intel PCH root port ACS workaround enabled
>[    0.802327] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400
>[    0.802457] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
>[    0.802481] pci 0000:00:1c.1: Enabling MPC IRBNCE
>[    0.802486] pci 0000:00:1c.1: Intel PCH root port ACS workaround enabled
>[    0.802554] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400
>[    0.802677] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
>[    0.802701] pci 0000:00:1c.3: Enabling MPC IRBNCE
>[    0.802706] pci 0000:00:1c.3: Intel PCH root port ACS workaround enabled
>[    0.802736] pci 0000:00:1c.3: System wakeup disabled by ACPI
>[    0.802778] pci 0000:00:1c.4: [8086:1c18] type 01 class 0x060400
>[    0.802901] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
>[    0.802924] pci 0000:00:1c.4: Enabling MPC IRBNCE
>[    0.802930] pci 0000:00:1c.4: Intel PCH root port ACS workaround enabled
>[    0.802999] pci 0000:00:1c.6: [8086:1c1c] type 01 class 0x060400
>[    0.803125] pci 0000:00:1c.6: PME# supported from D0 D3hot D3cold
>[    0.803148] pci 0000:00:1c.6: Enabling MPC IRBNCE
>[    0.803154] pci 0000:00:1c.6: Intel PCH root port ACS workaround enabled
>[    0.803183] pci 0000:00:1c.6: System wakeup disabled by ACPI
>[    0.803223] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
>[    0.803241] pci 0000:00:1d.0: reg 0x10: [mem 0xf4a29000-0xf4a293ff]
>[    0.803324] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
>[    0.803356] pci 0000:00:1d.0: System wakeup disabled by ACPI
>[    0.803397] pci 0000:00:1f.0: [8086:1c4f] type 00 class 0x060100
>[    0.803562] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601
>[    0.803577] pci 0000:00:1f.2: reg 0x10: [io  0x60a8-0x60af]
>[    0.803585] pci 0000:00:1f.2: reg 0x14: [io  0x60bc-0x60bf]
>[    0.803592] pci 0000:00:1f.2: reg 0x18: [io  0x60a0-0x60a7]
>[    0.803600] pci 0000:00:1f.2: reg 0x1c: [io  0x60b8-0x60bb]
>[    0.803607] pci 0000:00:1f.2: reg 0x20: [io  0x6060-0x607f]
>[    0.803615] pci 0000:00:1f.2: reg 0x24: [mem 0xf4a28000-0xf4a287ff]
>[    0.803656] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.803717] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
>[    0.803732] pci 0000:00:1f.3: reg 0x10: [mem 0xf4a24000-0xf4a240ff 64bit]
>[    0.803752] pci 0000:00:1f.3: reg 0x20: [io  0xefa0-0xefbf]
>[    0.803859] pci 0000:01:00.0: [10de:0dda] type 00 class 0x030000
>[    0.803870] pci 0000:01:00.0: reg 0x10: [mem 0xf0000000-0xf1ffffff]
>[    0.803880] pci 0000:01:00.0: reg 0x14: [mem 0xc0000000-0xcfffffff 64bit pref]
>[    0.803891] pci 0000:01:00.0: reg 0x1c: [mem 0xd0000000-0xd3ffffff 64bit pref]
>[    0.803897] pci 0000:01:00.0: reg 0x24: [io  0x5000-0x507f]
>[    0.803903] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref]
>[    0.806489] pci 0000:00:01.0: PCI bridge to [bus 01]
>[    0.806505] pci 0000:00:01.0:   bridge window [io  0x5000-0x5fff]
>[    0.806510] pci 0000:00:01.0:   bridge window [mem 0xf0000000-0xf20fffff]
>[    0.806518] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xd3ffffff 64bit pref]
>[    0.806602] pci 0000:00:1c.0: PCI bridge to [bus 02]
>[    0.806782] pci 0000:03:00.0: [8086:08b1] type 00 class 0x028000
>[    0.806933] pci 0000:03:00.0: reg 0x10: [mem 0xf4900000-0xf4901fff 64bit]
>[    0.807231] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
>[    0.809556] pci 0000:00:1c.1: PCI bridge to [bus 03]
>[    0.809584] pci 0000:00:1c.1:   bridge window [mem 0xf4900000-0xf49fffff]
>[    0.809650] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
>[    0.809657] pci 0000:00:1c.3:   bridge window [io  0x4000-0x4fff]
>[    0.809662] pci 0000:00:1c.3:   bridge window [mem 0xf4100000-0xf48fffff]
>[    0.809670] pci 0000:00:1c.3:   bridge window [mem 0xf2800000-0xf2ffffff 64bit pref]
>[    0.809794] pci 0000:0d:00.0: [1180:e822] type 00 class 0x088001
>[    0.809815] pci 0000:0d:00.0: MMC controller base frequency changed to 50Mhz.
>[    0.809844] pci 0000:0d:00.0: reg 0x10: [mem 0xf3900000-0xf39000ff]
>[    0.810054] pci 0000:0d:00.0: supports D1 D2
>[    0.810055] pci 0000:0d:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.812561] pci 0000:00:1c.4: PCI bridge to [bus 0d]
>[    0.812587] pci 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
>[    0.812592] pci 0000:00:1c.4:   bridge window [mem 0xf3900000-0xf40fffff]
>[    0.812600] pci 0000:00:1c.4:   bridge window [mem 0xf3000000-0xf37fffff 64bit pref]
>[    0.812728] pci 0000:0e:00.0: [1033:0194] type 00 class 0x0c0330
>[    0.812757] pci 0000:0e:00.0: reg 0x10: [mem 0xf3800000-0xf3801fff 64bit]
>[    0.812903] pci 0000:0e:00.0: PME# supported from D0 D3hot D3cold
>[    0.815575] pci 0000:00:1c.6: PCI bridge to [bus 0e]
>[    0.815602] pci 0000:00:1c.6:   bridge window [mem 0xf3800000-0xf38fffff]
>[    0.815648] pci_bus 0000:00: on NUMA node 0
>[    0.827823] ACPI: Enabled 4 GPEs in block 00 to 3F
>[    0.827898] ACPI : EC: event unblocked
>[    0.827908] ACPI: \_SB_.PCI0.LPC_.EC__: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62
>[    0.827912] ACPI: \_SB_.PCI0.LPC_.EC__: Used as boot DSDT EC to handle transactions and events
>[    0.828005] pci 0000:00:02.0: vgaarb: setting as boot VGA device
>[    0.828009] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
>[    0.828019] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
>[    0.828023] pci 0000:01:00.0: vgaarb: bridge control possible
>[    0.828027] pci 0000:00:02.0: vgaarb: no bridge control possible
>[    0.828030] vgaarb: loaded
>[    0.828078] SCSI subsystem initialized
>[    0.828088] libata version 3.00 loaded.
>[    0.828090] ACPI: bus type USB registered
>[    0.828107] usbcore: registered new interface driver usbfs
>[    0.828117] usbcore: registered new interface driver hub
>[    0.828139] usbcore: registered new device driver usb
>[    0.828156] pps_core: LinuxPPS API ver. 1 registered
>[    0.828159] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    0.828166] PTP clock support registered
>[    0.828193] Registered efivars operations
>[    0.856407] Advanced Linux Sound Architecture Driver Initialized.
>[    0.856420] PCI: Using ACPI for IRQ routing
>[    0.858074] PCI: pci_cache_line_size set to 64 bytes
>[    0.858284] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
>[    0.858285] e820: reserve RAM buffer [mem 0xba99f000-0xbbffffff]
>[    0.858286] e820: reserve RAM buffer [mem 0xbb000000-0xbbffffff]
>[    0.858287] e820: reserve RAM buffer [mem 0x43e600000-0x43fffffff]
>[    0.858369] Bluetooth: Core ver 2.22
>[    0.858377] NET: Registered protocol family 31
>[    0.858380] Bluetooth: HCI device and connection manager initialized
>[    0.858385] Bluetooth: HCI socket layer initialized
>[    0.858389] Bluetooth: L2CAP socket layer initialized
>[    0.858396] Bluetooth: SCO socket layer initialized
>[    0.858502] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
>[    0.858510] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
>[    0.861540] clocksource: Switched to clocksource hpet
>[    0.864820] VFS: Disk quotas dquot_6.6.0
>[    0.864841] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.864885] pnp: PnP ACPI init
>[    0.865219] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
>[    0.865225] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
>[    0.865229] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
>[    0.865233] system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved
>[    0.865237] system 00:00: [mem 0x000cc000-0x000cffff] has been reserved
>[    0.865240] system 00:00: [mem 0x000d0000-0x000d3fff] has been reserved
>[    0.865244] system 00:00: [mem 0x000d4000-0x000d7fff] has been reserved
>[    0.865248] system 00:00: [mem 0x000d8000-0x000dbfff] has been reserved
>[    0.865252] system 00:00: [mem 0x000dc000-0x000dffff] has been reserved
>[    0.865256] system 00:00: [mem 0x000e0000-0x000e3fff] has been reserved
>[    0.865260] system 00:00: [mem 0x000e4000-0x000e7fff] has been reserved
>[    0.865263] system 00:00: [mem 0x000e8000-0x000ebfff] has been reserved
>[    0.865267] system 00:00: [mem 0x000ec000-0x000effff] has been reserved
>[    0.865271] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
>[    0.865275] system 00:00: [mem 0x00100000-0xbf9fffff] could not be reserved
>[    0.865280] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved
>[    0.865284] system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved
>[    0.865290] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.865382] system 00:01: [io  0x0400-0x047f] has been reserved
>[    0.865387] system 00:01: [io  0x0500-0x057f] has been reserved
>[    0.865390] system 00:01: [io  0x0800-0x080f] has been reserved
>[    0.865394] system 00:01: [io  0x15e0-0x15ef] has been reserved
>[    0.865398] system 00:01: [io  0x1600-0x167f] has been reserved
>[    0.865402] system 00:01: [mem 0xf8000000-0xfbffffff] could not be reserved
>[    0.865406] system 00:01: [mem 0x00000000-0x00000fff] could not be reserved
>[    0.865411] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.865415] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
>[    0.865418] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.865422] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.865426] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
>[    0.865431] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.865476] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.865495] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
>[    0.865515] pnp 00:04: Plug and Play ACPI device, IDs IBM3780 PNP0f13 (active)
>[    0.865564] pnp 00:05: Plug and Play ACPI device, IDs SMO1200 PNP0c31 (active)
>[    0.865952] pnp: PnP ACPI: found 6 devices
>[    0.872104] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.872112] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
>[    0.872135] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 02] add_size 1000
>[    0.872137] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
>[    0.872138] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 02] add_size 200000 add_align 100000
>[    0.872184] pci 0000:00:1c.0: res[8]=[mem 0x00100000-0x000fffff] res_to_dev_res add_size 200000 min_align 100000
>[    0.872186] pci 0000:00:1c.0: res[8]=[mem 0x00100000-0x002fffff] res_to_dev_res add_size 200000 min_align 100000
>[    0.872187] pci 0000:00:1c.0: res[9]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
>[    0.872188] pci 0000:00:1c.0: res[9]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
>[    0.872190] pci 0000:00:1c.0: res[7]=[io  0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
>[    0.872191] pci 0000:00:1c.0: res[7]=[io  0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
>[    0.872195] pci 0000:00:1c.0: BAR 8: assigned [mem 0xbfa00000-0xbfbfffff]
>[    0.872201] pci 0000:00:1c.0: BAR 9: assigned [mem 0xbfc00000-0xbfdfffff 64bit pref]
>[    0.872206] pci 0000:00:1c.0: BAR 7: assigned [io  0x2000-0x2fff]
>[    0.872211] pci 0000:01:00.0: BAR 6: assigned [mem 0xf2000000-0xf207ffff pref]
>[    0.872215] pci 0000:00:01.0: PCI bridge to [bus 01]
>[    0.872219] pci 0000:00:01.0:   bridge window [io  0x5000-0x5fff]
>[    0.872224] pci 0000:00:01.0:   bridge window [mem 0xf0000000-0xf20fffff]
>[    0.872229] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xd3ffffff 64bit pref]
>[    0.872234] pci 0000:00:1c.0: PCI bridge to [bus 02]
>[    0.872240] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
>[    0.872249] pci 0000:00:1c.0:   bridge window [mem 0xbfa00000-0xbfbfffff]
>[    0.872256] pci 0000:00:1c.0:   bridge window [mem 0xbfc00000-0xbfdfffff 64bit pref]
>[    0.872267] pci 0000:00:1c.1: PCI bridge to [bus 03]
>[    0.872276] pci 0000:00:1c.1:   bridge window [mem 0xf4900000-0xf49fffff]
>[    0.872290] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
>[    0.872295] pci 0000:00:1c.3:   bridge window [io  0x4000-0x4fff]
>[    0.872304] pci 0000:00:1c.3:   bridge window [mem 0xf4100000-0xf48fffff]
>[    0.872311] pci 0000:00:1c.3:   bridge window [mem 0xf2800000-0xf2ffffff 64bit pref]
>[    0.872322] pci 0000:00:1c.4: PCI bridge to [bus 0d]
>[    0.872326] pci 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
>[    0.872335] pci 0000:00:1c.4:   bridge window [mem 0xf3900000-0xf40fffff]
>[    0.872342] pci 0000:00:1c.4:   bridge window [mem 0xf3000000-0xf37fffff 64bit pref]
>[    0.872353] pci 0000:00:1c.6: PCI bridge to [bus 0e]
>[    0.872362] pci 0000:00:1c.6:   bridge window [mem 0xf3800000-0xf38fffff]
>[    0.872376] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    0.872378] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
>[    0.872379] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.872380] pci_bus 0000:00: resource 7 [mem 0xbfa00000-0xfebfffff window]
>[    0.872381] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed4bfff window]
>[    0.872382] pci_bus 0000:01: resource 0 [io  0x5000-0x5fff]
>[    0.872383] pci_bus 0000:01: resource 1 [mem 0xf0000000-0xf20fffff]
>[    0.872384] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xd3ffffff 64bit pref]
>[    0.872385] pci_bus 0000:02: resource 0 [io  0x2000-0x2fff]
>[    0.872386] pci_bus 0000:02: resource 1 [mem 0xbfa00000-0xbfbfffff]
>[    0.872388] pci_bus 0000:02: resource 2 [mem 0xbfc00000-0xbfdfffff 64bit pref]
>[    0.872389] pci_bus 0000:03: resource 1 [mem 0xf4900000-0xf49fffff]
>[    0.872390] pci_bus 0000:05: resource 0 [io  0x4000-0x4fff]
>[    0.872391] pci_bus 0000:05: resource 1 [mem 0xf4100000-0xf48fffff]
>[    0.872392] pci_bus 0000:05: resource 2 [mem 0xf2800000-0xf2ffffff 64bit pref]
>[    0.872393] pci_bus 0000:0d: resource 0 [io  0x3000-0x3fff]
>[    0.872394] pci_bus 0000:0d: resource 1 [mem 0xf3900000-0xf40fffff]
>[    0.872395] pci_bus 0000:0d: resource 2 [mem 0xf3000000-0xf37fffff 64bit pref]
>[    0.872396] pci_bus 0000:0e: resource 1 [mem 0xf3800000-0xf38fffff]
>[    0.872462] NET: Registered protocol family 2
>[    0.872602] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
>[    0.872787] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
>[    0.872912] TCP: Hash tables configured (established 131072 bind 65536)
>[    0.872935] UDP hash table entries: 8192 (order: 6, 262144 bytes)
>[    0.872976] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
>[    0.873049] NET: Registered protocol family 1
>[    0.873064] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>[    0.874106] PCI: CLS 64 bytes, default 64
>[    0.874146] Unpacking initramfs...
>[    0.984840] Freeing initrd memory: 6572K
>[    0.984871] DMAR: No ATSR found
>[    0.985649] DMAR: dmar0: Using Queued invalidation
>[    0.985661] DMAR: dmar1: Using Queued invalidation
>[    0.985861] DMAR: Setting RMRR:
>[    0.985919] DMAR: Setting identity map for device 0000:00:02.0 [0xbb800000 - 0xbf9fffff]
>[    0.986330] DMAR: Setting identity map for device 0000:00:1a.0 [0xbacd5000 - 0xbacebfff]
>[    0.986383] DMAR: Setting identity map for device 0000:00:1d.0 [0xbacd5000 - 0xbacebfff]
>[    0.986396] DMAR: Prepare 0-16MiB unity mapping for LPC
>[    0.986437] DMAR: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff]
>[    0.986729] DMAR: Intel(R) Virtualization Technology for Directed I/O
>[    0.986792] iommu: Adding device 0000:00:00.0 to group 0
>[    0.986809] iommu: Adding device 0000:00:01.0 to group 1
>[    0.986819] iommu: Adding device 0000:00:02.0 to group 2
>[    0.986835] iommu: Adding device 0000:00:16.0 to group 3
>[    0.986844] iommu: Adding device 0000:00:16.3 to group 3
>[    0.986855] iommu: Adding device 0000:00:19.0 to group 4
>[    0.986866] iommu: Adding device 0000:00:1a.0 to group 5
>[    0.986876] iommu: Adding device 0000:00:1b.0 to group 6
>[    0.986887] iommu: Adding device 0000:00:1c.0 to group 7
>[    0.986897] iommu: Adding device 0000:00:1c.1 to group 8
>[    0.986908] iommu: Adding device 0000:00:1c.3 to group 9
>[    0.986918] iommu: Adding device 0000:00:1c.4 to group 10
>[    0.986930] iommu: Adding device 0000:00:1c.6 to group 11
>[    0.986940] iommu: Adding device 0000:00:1d.0 to group 12
>[    0.986958] iommu: Adding device 0000:00:1f.0 to group 13
>[    0.986969] iommu: Adding device 0000:00:1f.2 to group 13
>[    0.986980] iommu: Adding device 0000:00:1f.3 to group 13
>[    0.986987] iommu: Adding device 0000:01:00.0 to group 1
>[    0.986998] iommu: Adding device 0000:03:00.0 to group 14
>[    0.987009] iommu: Adding device 0000:0d:00.0 to group 15
>[    0.987019] iommu: Adding device 0000:0e:00.0 to group 16
>[    0.988524] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer
>[    0.988529] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
>[    0.988532] RAPL PMU: hw unit of domain package 2^-16 Joules
>[    0.988540] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules
>[    0.989394] audit: initializing netlink subsys (disabled)
>[    0.989425] audit: type=2000 audit(1487864309.963:1): initialized
>[    0.989647] Initialise system trusted keyrings
>[    0.989727] workingset: timestamp_bits=62 max_order=22 bucket_order=0
>[    0.990888] zbud: loaded
>[    0.991258] fuse init (API version 7.26)
>[    0.992273] Key type asymmetric registered
>[    0.992304] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
>[    0.992337] io scheduler noop registered
>[    0.992345] io scheduler cfq registered (default)
>[    0.992604] pcieport 0000:00:1c.0: enabling device (0000 -> 0003)
>[    0.993059] efifb: probing for efifb
>[    0.993073] efifb: framebuffer at 0xe0000000, using 1216k, total 1216k
>[    0.993077] efifb: mode is 640x480x32, linelength=2560, pages=1
>[    0.993080] efifb: scrolling: redraw
>[    0.993083] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
>[    0.993875] Console: switching to colour frame buffer device 80x30
>[    0.994600] fb0: EFI VGA frame buffer device
>[    0.994618] intel_idle: MWAIT substates: 0x21120
>[    0.994618] intel_idle: v0.4.1 model 0x2A
>[    0.994957] intel_idle: lapic_timer_reliable_states 0xffffffff
>[    0.995202] ACPI: AC Adapter [AC] (on-line)
>[    0.995386] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
>[    0.995532] ACPI: Lid Switch [LID]
>[    0.995584] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
>[    0.996055] ACPI: Sleep Button [SLPB]
>[    0.996567] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
>[    0.997065] ACPI: Power Button [PWRF]
>[    0.998622] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
>[    0.999982] thermal LNXTHERM:00: registered as thermal_zone0
>[    1.000504] ACPI: Thermal Zone [THM0] (65 C)
>[    1.001082] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
>[    1.015748] ACPI: Battery Slot [BAT0] (battery present)
>[    1.022542] 0000:00:16.3: ttyS0 at I/O 0x60b0 (irq = 19, base_baud = 115200) is a 16550A
>[    1.023363] Non-volatile memory driver v1.3
>[    1.023924] Linux agpgart interface v0.103
>[    1.024482] [drm] Initialized
>[    1.025167] [drm:i915_driver_load] Found CougarPoint PCH
>[    1.025171] [drm:intel_power_domains_init] Allowed DC state mask 00
>[    1.025207] [drm:intel_device_info_dump] i915 device info: gen=6, pciid=0x0126 rev=0x09
>[    1.025209] [drm:intel_device_info_dump] i915 device info: is_mobile: yes
>[    1.025211] [drm:intel_device_info_dump] i915 device info: is_i85x: no
>[    1.025213] [drm:intel_device_info_dump] i915 device info: is_i915g: no
>[    1.025214] [drm:intel_device_info_dump] i915 device info: is_i945gm: no
>[    1.025216] [drm:intel_device_info_dump] i915 device info: is_g33: no
>[    1.025217] [drm:intel_device_info_dump] i915 device info: is_g4x: no
>[    1.025219] [drm:intel_device_info_dump] i915 device info: is_pineview: no
>[    1.025221] [drm:intel_device_info_dump] i915 device info: is_broadwater: no
>[    1.025222] [drm:intel_device_info_dump] i915 device info: is_crestline: no
>[    1.025224] [drm:intel_device_info_dump] i915 device info: is_ivybridge: no
>[    1.025225] [drm:intel_device_info_dump] i915 device info: is_valleyview: no
>[    1.025227] [drm:intel_device_info_dump] i915 device info: is_cherryview: no
>[    1.025228] [drm:intel_device_info_dump] i915 device info: is_haswell: no
>[    1.025230] [drm:intel_device_info_dump] i915 device info: is_broadwell: no
>[    1.025231] [drm:intel_device_info_dump] i915 device info: is_skylake: no
>[    1.025233] [drm:intel_device_info_dump] i915 device info: is_broxton: no
>[    1.025235] [drm:intel_device_info_dump] i915 device info: is_kabylake: no
>[    1.025236] [drm:intel_device_info_dump] i915 device info: is_alpha_support: no
>[    1.025238] [drm:intel_device_info_dump] i915 device info: has_64bit_reloc: no
>[    1.025239] [drm:intel_device_info_dump] i915 device info: has_csr: no
>[    1.025241] [drm:intel_device_info_dump] i915 device info: has_ddi: no
>[    1.025242] [drm:intel_device_info_dump] i915 device info: has_dp_mst: no
>[    1.025244] [drm:intel_device_info_dump] i915 device info: has_fbc: yes
>[    1.025245] [drm:intel_device_info_dump] i915 device info: has_fpga_dbg: no
>[    1.025247] [drm:intel_device_info_dump] i915 device info: has_gmbus_irq: yes
>[    1.025248] [drm:intel_device_info_dump] i915 device info: has_gmch_display: no
>[    1.025250] [drm:intel_device_info_dump] i915 device info: has_guc: no
>[    1.025251] [drm:intel_device_info_dump] i915 device info: has_hotplug: yes
>[    1.025253] [drm:intel_device_info_dump] i915 device info: has_hw_contexts: yes
>[    1.025254] [drm:intel_device_info_dump] i915 device info: has_l3_dpf: no
>[    1.025256] [drm:intel_device_info_dump] i915 device info: has_llc: yes
>[    1.025257] [drm:intel_device_info_dump] i915 device info: has_logical_ring_contexts: no
>[    1.025259] [drm:intel_device_info_dump] i915 device info: has_overlay: no
>[    1.025261] [drm:intel_device_info_dump] i915 device info: has_pipe_cxsr: no
>[    1.025262] [drm:intel_device_info_dump] i915 device info: has_pooled_eu: no
>[    1.025264] [drm:intel_device_info_dump] i915 device info: has_psr: no
>[    1.025265] [drm:intel_device_info_dump] i915 device info: has_rc6: yes
>[    1.025267] [drm:intel_device_info_dump] i915 device info: has_rc6p: yes
>[    1.025268] [drm:intel_device_info_dump] i915 device info: has_resource_streamer: no
>[    1.025270] [drm:intel_device_info_dump] i915 device info: has_runtime_pm: no
>[    1.025271] [drm:intel_device_info_dump] i915 device info: has_snoop: no
>[    1.025273] [drm:intel_device_info_dump] i915 device info: cursor_needs_physical: no
>[    1.025274] [drm:intel_device_info_dump] i915 device info: hws_needs_physical: no
>[    1.025276] [drm:intel_device_info_dump] i915 device info: overlay_needs_physical: no
>[    1.025277] [drm:intel_device_info_dump] i915 device info: supports_tv: no
>[    1.025279] [drm:intel_device_info_dump] i915 device info: has_decoupled_mmio: no
>[    1.025290] [drm:intel_device_info_runtime_init] slice mask: 0000
>[    1.025291] [drm:intel_device_info_runtime_init] slice total: 0
>[    1.025293] [drm:intel_device_info_runtime_init] subslice total: 0
>[    1.025294] [drm:intel_device_info_runtime_init] subslice mask 0000
>[    1.025296] [drm:intel_device_info_runtime_init] subslice per slice: 0
>[    1.025297] [drm:intel_device_info_runtime_init] EU total: 0
>[    1.025299] [drm:intel_device_info_runtime_init] EU per subslice: 0
>[    1.025301] [drm:intel_device_info_runtime_init] has slice power gating: n
>[    1.025302] [drm:intel_device_info_runtime_init] has subslice power gating: n
>[    1.025304] [drm:intel_device_info_runtime_init] has EU power gating: n
>[    1.025305] [drm] Disabling PPGTT because VT-d is on
>[    1.025859] [drm:i915_driver_load] ppgtt mode: 0
>[    1.025861] [drm:i915_driver_load] use GPU sempahores? no
>[    1.025878] [drm] Memory usable by graphics device = 2048M
>[    1.026419] [drm:i915_ggtt_probe_hw] GMADR size = 256M
>[    1.026421] [drm:i915_ggtt_probe_hw] GTT stolen size = 64M
>[    1.026421] [drm] VT-d active for gfx access
>[    1.026956] checking generic (e0000000 130000) vs hw (e0000000 10000000)
>[    1.026957] fb: switching to inteldrmfb from EFI VGA
>[    1.027505] Console: switching to colour dummy device 80x25
>[    1.027590] [drm] Replacing VGA console driver
>[    1.027605] [drm] DMAR active, disabling use of stolen memory
>[    1.027617] [drm:intel_opregion_setup] graphic opregion physical addr: 0xbaef6018
>[    1.027624] [drm:intel_opregion_setup] Public ACPI methods supported
>[    1.027626] [drm:intel_opregion_setup] SWSCI supported
>[    1.033719] [drm:intel_opregion_setup] SWSCI GBDA callbacks 00000483, SBCB callbacks 00000203
>[    1.033724] [drm:intel_opregion_setup] ASLE supported
>[    1.033729] [drm:intel_opregion_setup] ASLE extension supported
>[    1.033736] [drm:intel_opregion_setup] Found valid VBT in ACPI OpRegion (Mailbox #4)
>[    1.033805] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    1.033808] [drm] Driver supports precise vblank timestamp query.
>[    1.033813] [drm:intel_bios_init] Set default to SSC at 120000 kHz
>[    1.033814] [drm:intel_bios_init] VBT signature "$VBT SNB/IVB-MOBILE ", BDB version 164
>[    1.033817] [drm:intel_bios_init] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 1 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    1.033817] [drm:intel_bios_init] crt_ddc_bus_pin: 2
>[    1.033820] [drm:intel_opregion_get_panel_type] Failed to get panel details from OpRegion (-22)
>[    1.033822] [drm:intel_bios_init] Panel type: 2 (VBT)
>[    1.033822] [drm:intel_bios_init] DRRS supported mode is static
>[    1.033824] [drm:intel_bios_init] Found panel mode in BIOS VBT tables:
>[    1.033827] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 0 139000 1920 1980 2028 2050 1080 1090 1100 1130 0x8 0xa
>[    1.033829] [drm:intel_bios_init] VBT initial LVDS value 30033c
>[    1.033830] [drm:intel_bios_init] VBT backlight PWM modulation frequency 220 Hz, active high, min brightness 0, level 255
>[    1.033832] [drm:intel_bios_init] Found SDVO panel mode in BIOS VBT tables:
>[    1.033834] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[    1.033835] [drm:intel_bios_init] No SDVO device info is found in VBT
>[    1.033836] [drm:intel_bios_init] DRRS State Enabled:1
>[    1.033837] [drm:intel_bios_init] No PSR BDB found.
>[    1.033845] [drm:intel_dsm_detect] no _DSM method for intel device
>[    1.033889] [drm:intel_dsm_detect] no _DSM method for intel device
>[    1.033894] [drm:intel_update_rawclk] rawclk rate: 125000 kHz
>[    1.033897] [drm:intel_power_well_enable] enabling always-on
>[    1.033900] [drm:drm_irq_install] irq=27
>[    1.034080] [drm:intel_fbc_init] Sanitized enable_fbc value: 0
>[    1.034083] [drm:intel_print_wm_latency] Primary WM0 latency 7 (0.7 usec)
>[    1.034085] [drm:intel_print_wm_latency] Primary WM1 latency 3 (1.5 usec)
>[    1.034087] [drm:intel_print_wm_latency] Primary WM2 latency 4 (2.0 usec)
>[    1.034089] [drm:intel_print_wm_latency] Primary WM3 latency 22 (11.0 usec)
>[    1.034091] [drm:intel_print_wm_latency] Sprite WM0 latency 7 (0.7 usec)
>[    1.034093] [drm:intel_print_wm_latency] Sprite WM1 latency 3 (1.5 usec)
>[    1.034095] [drm:intel_print_wm_latency] Sprite WM2 latency 4 (2.0 usec)
>[    1.034097] [drm:intel_print_wm_latency] Sprite WM3 latency 22 (11.0 usec)
>[    1.034099] [drm:intel_print_wm_latency] Cursor WM0 latency 7 (0.7 usec)
>[    1.034101] [drm:intel_print_wm_latency] Cursor WM1 latency 3 (1.5 usec)
>[    1.034102] [drm:intel_print_wm_latency] Cursor WM2 latency 4 (2.0 usec)
>[    1.034104] [drm:intel_print_wm_latency] Cursor WM3 latency 22 (11.0 usec)
>[    1.034106] [drm:intel_init_pm] WM latency values increased to avoid potential underruns
>[    1.034108] [drm:intel_print_wm_latency] Primary WM0 latency 12 (1.2 usec)
>[    1.034110] [drm:intel_print_wm_latency] Primary WM1 latency 3 (1.5 usec)
>[    1.034112] [drm:intel_print_wm_latency] Primary WM2 latency 4 (2.0 usec)
>[    1.034114] [drm:intel_print_wm_latency] Primary WM3 latency 22 (11.0 usec)
>[    1.034116] [drm:intel_print_wm_latency] Sprite WM0 latency 12 (1.2 usec)
>[    1.034117] [drm:intel_print_wm_latency] Sprite WM1 latency 3 (1.5 usec)
>[    1.034119] [drm:intel_print_wm_latency] Sprite WM2 latency 4 (2.0 usec)
>[    1.034121] [drm:intel_print_wm_latency] Sprite WM3 latency 22 (11.0 usec)
>[    1.034123] [drm:intel_print_wm_latency] Cursor WM0 latency 12 (1.2 usec)
>[    1.034125] [drm:intel_print_wm_latency] Cursor WM1 latency 3 (1.5 usec)
>[    1.034127] [drm:intel_print_wm_latency] Cursor WM2 latency 4 (2.0 usec)
>[    1.034129] [drm:intel_print_wm_latency] Cursor WM3 latency 22 (11.0 usec)
>[    1.034132] [drm:intel_modeset_init] 2 display pipes available.
>[    1.034147] [drm:intel_update_cdclk] Current CD clock rate: 400000 kHz
>[    1.034165] [drm:gen6_check_mch_setup] Wrong MCH_SSKPD value: 0x16040307 This can cause underruns.
>[    1.034167] [drm:intel_update_max_cdclk] Max CD clock rate: 400000 kHz
>[    1.034168] [drm:intel_update_max_cdclk] Max dotclock rate: 360000 kHz
>[    1.034171] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem
>[    1.034500] [drm:intel_lvds_init] LVDS PPS:t1+t2 300 t3 300 t4 5000 t5 3000 tx 3000 divider 6249 port 0 powerdown_on_reset 1
>[    1.051257] random: fast init done
>[    1.073692] [drm:intel_lvds_init] using preferred mode from EDID: 
>[    1.073698] [drm:drm_mode_debug_printmodeline] Modeline 42:"1920x1080" 60 139000 1920 1980 2028 2050 1080 1090 1100 1130 0x48 0xa
>[    1.073706] [drm:intel_panel_setup_backlight] Connector LVDS-1 backlight initialized, enabled, brightness 4437/4437
>[    1.073708] [drm:intel_lvds_init] detected dual-link lvds configuration
>[    1.073737] [drm:intel_crt_reset] crt adpa set to 0xf40000
>[    1.073746] [drm:intel_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0 using_ssc_source 1
>[    1.073749] [drm:intel_init_pch_refclk] Using SSC on panel
>[    1.074168] [drm:intel_modeset_setup_hw_state] [CRTC:31:pipe A] hw state readout: enabled
>[    1.074170] [drm:intel_modeset_setup_hw_state] [CRTC:38:pipe B] hw state readout: disabled
>[    1.074175] [drm:intel_modeset_setup_hw_state] PCH DPLL A hw state readout: crtc_mask 0x00000001, on 1
>[    1.074180] [drm:intel_modeset_setup_hw_state] PCH DPLL B hw state readout: crtc_mask 0x00000000, on 0
>[    1.074184] [drm:intel_modeset_setup_hw_state] [ENCODER:40:LVDS] hw state readout: enabled, pipe A
>[    1.074187] [drm:intel_modeset_setup_hw_state] [ENCODER:47:CRT] hw state readout: disabled, pipe A
>[    1.074190] [drm:intel_modeset_setup_hw_state] [CONNECTOR:39:LVDS-1] hw state readout: enabled
>[    1.074193] [drm:intel_modeset_setup_hw_state] [CONNECTOR:46:VGA-1] hw state readout: disabled
>[    1.074198] [drm:drm_atomic_set_mode_for_crtc] Set [MODE:1920x1080] for CRTC state ffff880429e09000
>[    1.074201] [drm:drm_calc_timestamping_constants] crtc 31: hwmode: htotal 2050, vtotal 1130, vdisplay 1080
>[    1.074203] [drm:drm_calc_timestamping_constants] crtc 31: clock 138571 kHz framedur 16717062 linedur 14793
>[    1.074213] [drm:intel_dump_pipe_config] [CRTC:31:pipe A][setup_hw_state]
>[    1.074214] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 18, dithering: 0
>[    1.074216] [drm:intel_dump_pipe_config] fdi: lanes: 4; gmch_m: 2429201, gmch_n: 8388608, link_m: 269911, link_n: 524288, tu: 64
>[    1.074217] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.074218] [drm:intel_dump_pipe_config] requested mode:
>[    1.074221] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138571 1920 1980 2028 2050 1080 1090 1100 1130 0x40 0xa
>[    1.074222] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.074224] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138571 1920 1980 2028 2050 1080 1090 1100 1130 0x40 0xa
>[    1.074226] [drm:intel_dump_pipe_config] crtc timings: 138571 1920 1980 2028 2050 1080 1090 1100 1130, type: 0x40 flags: 0xa
>[    1.074227] [drm:intel_dump_pipe_config] port clock: 138571, pipe src size: 640x480
>[    1.074229] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x07800438, enabled
>[    1.074230] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    1.074231] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x89046004, dpll_md: 0x0, fp0: 0x21005, fp1: 0x30d07
>[    1.074232] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.074234] [drm:intel_dump_pipe_config] [PLANE:25:primary A] disabled, scaler_id = 0
>[    1.074235] [drm:intel_dump_pipe_config] [PLANE:27:sprite A] disabled, scaler_id = 0
>[    1.074237] [drm:intel_dump_pipe_config] [PLANE:29:cursor A] disabled, scaler_id = 0
>[    1.074238] [drm:intel_dump_pipe_config] [CRTC:38:pipe B][setup_hw_state]
>[    1.074240] [drm:intel_dump_pipe_config] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[    1.074241] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.074242] [drm:intel_dump_pipe_config] requested mode:
>[    1.074244] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.074245] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.074247] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.074249] [drm:intel_dump_pipe_config] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.074250] [drm:intel_dump_pipe_config] port clock: 0, pipe src size: 0x0
>[    1.074251] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.074252] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    1.074254] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[    1.074255] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.074256] [drm:intel_dump_pipe_config] [PLANE:32:primary B] disabled, scaler_id = 0
>[    1.074258] [drm:intel_dump_pipe_config] [PLANE:34:sprite B] disabled, scaler_id = 0
>[    1.074259] [drm:intel_dump_pipe_config] [PLANE:36:cursor B] disabled, scaler_id = 0
>[    1.074262] [drm:drm_mode_object_reference] OBJ ID: 39 (1)
>[    1.074271] [drm:ironlake_get_initial_plane_config] pipe A with fb: size=640x480@32, offset=0, pitch 2560, size 0x12c000
>[    1.074275] [drm:drm_atomic_state_init] Allocated atomic state ffff880429dfbc00
>[    1.074277] [drm:drm_mode_object_reference] OBJ ID: 48 (1)
>[    1.074279] [drm:drm_atomic_get_crtc_state] Added [CRTC:31:pipe A] ffff880429e08000 state to ffff880429dfbc00
>[    1.074281] [drm:drm_atomic_get_crtc_state] Added [CRTC:38:pipe B] ffff880429e0f000 state to ffff880429dfbc00
>[    1.074284] [drm:drm_atomic_get_plane_state] Added [PLANE:25:primary A] ffff880429e30240 state to ffff880429dfbc00
>[    1.074286] [drm:drm_atomic_get_plane_state] Added [PLANE:27:sprite A] ffff880429e30b40 state to ffff880429dfbc00
>[    1.074288] [drm:drm_atomic_get_plane_state] Added [PLANE:29:cursor A] ffff880429e30180 state to ffff880429dfbc00
>[    1.074290] [drm:drm_atomic_get_plane_state] Added [PLANE:32:primary B] ffff880429e30000 state to ffff880429dfbc00
>[    1.074292] [drm:drm_atomic_get_plane_state] Added [PLANE:34:sprite B] ffff880429e30300 state to ffff880429dfbc00
>[    1.074294] [drm:drm_atomic_get_plane_state] Added [PLANE:36:cursor B] ffff880429e30900 state to ffff880429dfbc00
>[    1.074296] [drm:drm_mode_object_reference] OBJ ID: 39 (2)
>[    1.074297] [drm:drm_mode_object_reference] OBJ ID: 39 (3)
>[    1.074299] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:39] ffff88042a22d600 state to ffff880429dfbc00
>[    1.074300] [drm:drm_mode_object_reference] OBJ ID: 46 (1)
>[    1.074302] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:46] ffff88042a22d780 state to ffff880429dfbc00
>[    1.074307] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:39:LVDS-1]
>[    1.074309] [drm:drm_atomic_helper_check_modeset] [CONNECTOR:39:LVDS-1] keeps [ENCODER:40:LVDS], now on [CRTC:31:pipe A]
>[    1.074311] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:46:VGA-1]
>[    1.074313] [drm:drm_atomic_helper_check_modeset] Disabling [CONNECTOR:46:VGA-1]
>[    1.074321] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff880429dfbc00
>[    1.074322] [drm:drm_mode_object_unreference] OBJ ID: 39 (4)
>[    1.074324] [drm:drm_mode_object_unreference] OBJ ID: 39 (3)
>[    1.074325] [drm:drm_mode_object_unreference] OBJ ID: 46 (2)
>[    1.074326] [drm:drm_mode_object_unreference] OBJ ID: 48 (2)
>[    1.074328] [drm:__drm_atomic_state_free] Freeing atomic state ffff880429dfbc00
>[    1.074599] [drm:i915_gem_init_ggtt] clearing unused GTT space: [1000, 7ffff000]
>[    1.076516] [drm:i915_gem_context_init] HW context support initialized
>[    1.076719] [drm:intel_init_ring_buffer] render ring hws offset: 0x7fff2000
>[    1.076753] [drm:intel_engine_create_scratch] render ring pipe control offset: 0x7fffe000
>[    1.076893] [drm:intel_init_ring_buffer] blitter ring hws offset: 0x00021000
>[    1.077058] [drm:intel_init_ring_buffer] bsd ring hws offset: 0x00042000
>[    1.077125] [drm:intel_guc_setup] GuC fw status: path (null), fetch NONE, load NONE
>[    1.077135] [drm:intel_init_gt_powersave] Overclocking supported, max: 1300MHz, overclock: 1300MHz
>[    1.077140] [drm:intel_fbdev_init] pipe A not active or no fb, skipping
>[    1.077142] [drm:intel_fbdev_init] pipe B not active or no fb, skipping
>[    1.077143] [drm:intel_fbdev_init] no active fbs found, not using BIOS config
>[    1.077146] [drm:drm_mode_object_reference] OBJ ID: 39 (2)
>[    1.077147] [drm:drm_mode_object_reference] OBJ ID: 46 (1)
>[    1.077164] [drm:drm_minor_register] 
>[    1.077165] [drm:drm_minor_register] 
>[    1.077324] [drm:drm_minor_register] new minor registered 128
>[    1.077326] [drm:drm_minor_register] 
>[    1.077436] [drm:drm_minor_register] new minor registered 0
>[    1.077464] [drm:drm_sysfs_connector_add] adding "LVDS-1" to sysfs
>[    1.077466] [drm:drm_sysfs_hotplug_event] generating hotplug event
>[    1.077491] [drm:intel_backlight_device_register] Connector LVDS-1 backlight sysfs interface registered
>[    1.077505] [drm:drm_sysfs_connector_add] adding "VGA-1" to sysfs
>[    1.077507] [drm:drm_sysfs_hotplug_event] generating hotplug event
>[    1.077584] [drm:intel_opregion_register] 2 outputs detected
>[    1.077797] ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
>[    1.077963] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
>[    1.078042] ACPI: Video Device [VID1] (multi-head: yes  rom: yes  post: no)
>[    1.078117] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:09/LNXVIDEO:01/input/input4
>[    1.078140] [drm] Initialized i915 1.6.0 20161121 for 0000:00:02.0 on minor 0
>[    1.078177] [drm:drm_setup_crtcs] 
>[    1.078180] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:39:LVDS-1]
>[    1.078182] [drm:intel_lvds_detect] [CONNECTOR:39:LVDS-1]
>[    1.078184] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:39:LVDS-1] status updated from unknown to connected
>[    1.078199] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:39:LVDS-1] probed modes :
>[    1.078202] [drm:drm_mode_debug_printmodeline] Modeline 42:"1920x1080" 60 139000 1920 1980 2028 2050 1080 1090 1100 1130 0x48 0xa
>[    1.078205] [drm:drm_mode_debug_printmodeline] Modeline 43:"1920x1080" 50 115830 1920 1980 2028 2050 1080 1090 1100 1130 0x40 0xa
>[    1.078207] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:VGA-1]
>[    1.078209] [drm:intel_crt_detect] [CONNECTOR:46:VGA-1] force=1
>[    1.078214] [drm:intel_crt_detect] trigger hotplug detect cycle: adpa=0xf40000
>[    1.078227] [drm:drm_sysfs_hotplug_event] generating hotplug event
>[    1.079928] loop: module loaded
>[    1.079947] SCSI Media Changer driver v0.25 
>[    1.079973] ahci 0000:00:1f.2: version 3.0
>[    1.080101] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
>[    1.088321] [drm:intel_crt_detect] ironlake hotplug adpa=0xf40000, result 0
>[    1.088323] [drm:intel_crt_detect] CRT not detected via hotplug
>[    1.090202] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x1b impl SATA mode
>[    1.090207] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems sxs apst 
>[    1.099233] scsi host0: ahci
>[    1.099489] scsi host1: ahci
>[    1.099808] scsi host2: ahci
>[    1.100142] scsi host3: ahci
>[    1.100334] scsi host4: ahci
>[    1.100444] scsi host5: ahci
>[    1.100502] ata1: SATA max UDMA/133 abar m2048@0xf4a28000 port 0xf4a28100 irq 28
>[    1.100507] ata2: SATA max UDMA/133 abar m2048@0xf4a28000 port 0xf4a28180 irq 28
>[    1.100511] ata3: DUMMY
>[    1.100515] ata4: SATA max UDMA/133 abar m2048@0xf4a28000 port 0xf4a28280 irq 28
>[    1.100520] ata5: SATA max UDMA/133 abar m2048@0xf4a28000 port 0xf4a28300 irq 28
>[    1.100523] ata6: DUMMY
>[    1.100556] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
>[    1.100559] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
>[    1.100681] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[    1.140842] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] timed out, falling back to bit banging on pin 2
>[    1.156558] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    1.156560] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    1.156562] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    1.172558] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    1.172560] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    1.172561] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    1.172564] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:VGA-1] status updated from unknown to disconnected
>[    1.172565] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:VGA-1] disconnected
>[    1.172568] [drm:drm_setup_crtcs] connector 39 enabled? yes
>[    1.172570] [drm:drm_setup_crtcs] connector 46 enabled? no
>[    1.172573] [drm:intel_fb_initial_config] looking for cmdline mode on connector LVDS-1
>[    1.172575] [drm:intel_fb_initial_config] looking for preferred mode on connector LVDS-1 0
>[    1.172578] [drm:intel_fb_initial_config] connector LVDS-1 on [CRTC:31:pipe A]: 1920x1080
>[    1.172579] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[    1.172582] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 31 (0,0)
>[    1.172584] [drm:drm_mode_object_reference] OBJ ID: 39 (3)
>[    1.172587] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    1.179565] [drm:intelfb_create] allocated 1920x1080 fb: 0x00080000
>[    1.179707] fbcon: inteldrmfb (fb0) is primary device
>[    1.179770] [drm:drm_atomic_state_init] Allocated atomic state ffff88042baf7400
>[    1.179774] [drm:drm_atomic_get_plane_state] Added [PLANE:25:primary A] ffff88042bacf480 state to ffff88042baf7400
>[    1.179776] [drm:drm_atomic_get_plane_state] Added [PLANE:27:sprite A] ffff88042bacff00 state to ffff88042baf7400
>[    1.179778] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88042bacff00 to [NOCRTC]
>[    1.179779] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88042bacff00
>[    1.179782] [drm:drm_atomic_get_plane_state] Added [PLANE:29:cursor A] ffff88042bacf9c0 state to ffff88042baf7400
>[    1.179783] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88042bacf9c0 to [NOCRTC]
>[    1.179785] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88042bacf9c0
>[    1.179787] [drm:drm_atomic_get_plane_state] Added [PLANE:32:primary B] ffff88042bacf780 state to ffff88042baf7400
>[    1.179789] [drm:drm_atomic_get_plane_state] Added [PLANE:34:sprite B] ffff88042bacfe40 state to ffff88042baf7400
>[    1.179790] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88042bacfe40 to [NOCRTC]
>[    1.179792] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88042bacfe40
>[    1.179794] [drm:drm_atomic_get_plane_state] Added [PLANE:36:cursor B] ffff88042bacf600 state to ffff88042baf7400
>[    1.179795] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88042bacf600 to [NOCRTC]
>[    1.179797] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88042bacf600
>[    1.179800] [drm:drm_mode_object_reference] OBJ ID: 48 (1)
>[    1.179802] [drm:drm_atomic_get_crtc_state] Added [CRTC:31:pipe A] ffff880429e1a000 state to ffff88042baf7400
>[    1.179804] [drm:drm_mode_object_unreference] OBJ ID: 48 (2)
>[    1.179807] [drm:drm_atomic_set_mode_for_crtc] Set [MODE:1920x1080] for CRTC state ffff880429e1a000
>[    1.179809] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88042bacf480 to [CRTC:31:pipe A]
>[    1.179811] [drm:drm_atomic_set_fb_for_plane] Set [FB:50] for plane state ffff88042bacf480
>[    1.179812] [drm:drm_mode_object_reference] OBJ ID: 50 (1)
>[    1.179814] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:31:pipe A] to ffff88042baf7400
>[    1.179817] [drm:drm_mode_object_reference] OBJ ID: 39 (4)
>[    1.179818] [drm:drm_mode_object_reference] OBJ ID: 39 (5)
>[    1.179820] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:39] ffff88042bac9f00 state to ffff88042baf7400
>[    1.179821] [drm:drm_mode_object_unreference] OBJ ID: 39 (6)
>[    1.179822] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff88042bac9f00 to [NOCRTC]
>[    1.179824] [drm:drm_mode_object_reference] OBJ ID: 39 (5)
>[    1.179825] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff88042bac9f00 to [CRTC:31:pipe A]
>[    1.179828] [drm:drm_atomic_get_crtc_state] Added [CRTC:38:pipe B] ffff880429e1c800 state to ffff88042baf7400
>[    1.179830] [drm:drm_atomic_set_mode_for_crtc] Set [NOMODE] for CRTC state ffff880429e1c800
>[    1.179831] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88042bacf780 to [NOCRTC]
>[    1.179833] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88042bacf780
>[    1.179835] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:38:pipe B] to ffff88042baf7400
>[    1.179836] [drm:drm_atomic_check_only] checking ffff88042baf7400
>[    1.179841] [drm:drm_atomic_helper_check_modeset] [CRTC:31:pipe A] mode changed
>[    1.179843] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:39:LVDS-1]
>[    1.179845] [drm:drm_atomic_helper_check_modeset] [CONNECTOR:39:LVDS-1] keeps [ENCODER:40:LVDS], now on [CRTC:31:pipe A]
>[    1.179847] [drm:drm_atomic_helper_check_modeset] [CRTC:31:pipe A] needs all connectors, enable: y, active: y
>[    1.179849] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:31:pipe A] to ffff88042baf7400
>[    1.179852] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:31:pipe A] to ffff88042baf7400
>[    1.179856] [drm:intel_atomic_check] [CONNECTOR:39:LVDS-1] checking for sink bpp constrains
>[    1.179858] [drm:intel_atomic_check] clamping display bpp (was 36) to default limit of 24
>[    1.179861] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[    1.179864] [drm:intel_atomic_check] checking fdi config on pipe A, lanes 2
>[    1.179866] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 18, dithering: 1
>[    1.179868] [drm:intel_dump_pipe_config] [CRTC:31:pipe A][modeset]
>[    1.179869] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 18, dithering: 1
>[    1.179871] [drm:intel_dump_pipe_config] fdi: lanes: 2; gmch_m: 4858402, gmch_n: 8388608, link_m: 269911, link_n: 524288, tu: 64
>[    1.179872] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.179873] [drm:intel_dump_pipe_config] requested mode:
>[    1.179876] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 139000 1920 1980 2028 2050 1080 1090 1100 1130 0x48 0xa
>[    1.179877] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.179879] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 139000 1920 1980 2028 2050 1080 1090 1100 1130 0x48 0xa
>[    1.179880] [drm:intel_dump_pipe_config] crtc timings: 139000 1920 1980 2028 2050 1080 1090 1100 1130, type: 0x48 flags: 0xa
>[    1.179882] [drm:intel_dump_pipe_config] port clock: 139000, pipe src size: 1920x1080
>[    1.179883] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.179884] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    1.179886] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x89046004, dpll_md: 0x0, fp0: 0x21005, fp1: 0x30d07
>[    1.179887] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.179888] [drm:intel_dump_pipe_config] [PLANE:25:primary A] disabled, scaler_id = 0
>[    1.179890] [drm:intel_dump_pipe_config] [PLANE:27:sprite A] disabled, scaler_id = 0
>[    1.179891] [drm:intel_dump_pipe_config] [PLANE:29:cursor A] disabled, scaler_id = 0
>[    1.179896] [drm:intel_plane_atomic_calc_changes] [CRTC:31:pipe A] has [PLANE:25:primary A] with fb 50
>[    1.179897] [drm:intel_plane_atomic_calc_changes] [PLANE:25:primary A] visible 0 -> 1, off 0, on 1, ms 1
>[    1.179900] [drm:ironlake_crtc_compute_clock] using SSC reference clock of 120000 kHz
>[    1.179922] [drm:intel_find_shared_dpll] [CRTC:31:pipe A] allocated PCH DPLL A
>[    1.179924] [drm:intel_reference_shared_dpll] using PCH DPLL A for pipe A
>[    1.179930] [drm:drm_atomic_commit] commiting ffff88042baf7400
>[    1.179955] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[    1.179964] [drm:intel_disable_pipe] disabling pipe A
>[    1.199912] e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock
>[    1.298078] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) f0:de:f1:9b:aa:c4
>[    1.298084] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
>[    1.298131] e1000e 0000:00:19.0 eth0: MAC: 10, PHY: 11, PBA No: 1000FF-0FF
>[    1.298154] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.298155] ehci-pci: EHCI PCI platform driver
>[    1.298268] ehci-pci 0000:00:1a.0: EHCI Host Controller
>[    1.298273] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
>[    1.298284] ehci-pci 0000:00:1a.0: debug port 2
>[    1.302175] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
>[    1.302190] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf4a2a000
>[    1.308616] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
>[    1.308855] hub 1-0:1.0: USB hub found
>[    1.308862] hub 1-0:1.0: 3 ports detected
>[    1.309058] ehci-pci 0000:00:1d.0: EHCI Host Controller
>[    1.309061] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
>[    1.309071] ehci-pci 0000:00:1d.0: debug port 2
>[    1.312976] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
>[    1.312985] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf4a29000
>[    1.319607] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
>[    1.319862] hub 2-0:1.0: USB hub found
>[    1.319868] hub 2-0:1.0: 3 ports detected
>[    1.320037] xhci_hcd 0000:0e:00.0: xHCI Host Controller
>[    1.320041] xhci_hcd 0000:0e:00.0: new USB bus registered, assigned bus number 3
>[    1.320262] xhci_hcd 0000:0e:00.0: hcc params 0x014042cb hci version 0x96 quirks 0x00000004
>[    1.320697] hub 3-0:1.0: USB hub found
>[    1.320707] hub 3-0:1.0: 2 ports detected
>[    1.320791] xhci_hcd 0000:0e:00.0: xHCI Host Controller
>[    1.320794] xhci_hcd 0000:0e:00.0: new USB bus registered, assigned bus number 4
>[    1.323626] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
>[    1.323838] hub 4-0:1.0: USB hub found
>[    1.323848] hub 4-0:1.0: 2 ports detected
>[    1.323957] usbcore: registered new interface driver usb-storage
>[    1.323981] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
>[    1.330332] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    1.330360] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    1.330888] rtc_cmos 00:02: RTC can wake from S4
>[    1.331055] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
>[    1.331082] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
>[    1.331388] device-mapper: uevent: version 1.0.3
>[    1.331478] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com
>[    1.331489] usbcore: registered new interface driver btusb
>[    1.331494] intel_pstate: Intel P-state driver initializing
>[    1.332292] ledtrig-cpu: registered to indicate activity on CPUs
>[    1.332371] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.332446] usbcore: registered new interface driver usbhid
>[    1.332447] usbhid: USB HID core driver
>[    1.332864] thinkpad_acpi: ThinkPad ACPI Extras v0.25
>[    1.332866] thinkpad_acpi: http://ibm-acpi.sf.net/
>[    1.332868] thinkpad_acpi: ThinkPad BIOS 8BET62WW (1.42 ), EC unknown
>[    1.332869] thinkpad_acpi: Lenovo ThinkPad W520, model 42844MG
>[    1.333175] thinkpad_hwmon thinkpad_hwmon: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
>[    1.333979] thinkpad_acpi: radio switch found; radios are enabled
>[    1.334018] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
>[    1.334019] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
>[    1.334957] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5
>[    1.338178] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
>[    1.339651] thinkpad_acpi: rfkill switch tpacpi_wwan_sw: radio is unblocked
>[    1.340522] thinkpad_acpi: warning: userspace override of important firmware LEDs is enabled
>[    1.340562] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
>[    1.340563] thinkpad_acpi: volume: disabled as there is no ALSA support in this kernel
>[    1.352429] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input6
>[    1.353996] NET: Registered protocol family 10
>[    1.354237] Segment Routing with IPv6
>[    1.354246] NET: Registered protocol family 17
>[    1.354343] Bluetooth: RFCOMM TTY layer initialized
>[    1.354344] Bluetooth: RFCOMM socket layer initialized
>[    1.354347] Bluetooth: RFCOMM ver 1.11
>[    1.354351] Key type dns_resolver registered
>[    1.355201] microcode: sig=0x206a7, pf=0x10, revision=0x29
>[    1.355352] microcode: Microcode Update Driver: v2.2.
>[    1.355359] AVX version of gcm_enc/dec engaged.
>[    1.355359] AES CTR mode by8 optimization enabled
>[    1.356216] registered taskstats version 1
>[    1.356217] Loading compiled-in X.509 certificates
>[    1.356229] zswap: loaded using pool lzo/zbud
>[    1.358181] Btrfs loaded, crc32c=crc32c-intel
>[    1.359922] Key type encrypted registered
>[    1.360303] rtc_cmos 00:02: setting system clock to 2017-02-23 15:38:31 UTC (1487864311)
>[    1.360334] PM: Hibernation image not present or could not be loaded.
>[    1.360335] ALSA device list:
>[    1.360335]   No soundcards found.
>[    1.361992] snd_hda_codec_conexant hdaudioC0D0: CX20590: BIOS auto-probing.
>[    1.362463] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20590: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker
>[    1.362464] snd_hda_codec_conexant hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    1.362465] snd_hda_codec_conexant hdaudioC0D0:    hp_outs=2 (0x1c/0x19/0x0/0x0/0x0)
>[    1.362466] snd_hda_codec_conexant hdaudioC0D0:    mono: mono_out=0x0
>[    1.362466] snd_hda_codec_conexant hdaudioC0D0:    inputs:
>[    1.362467] snd_hda_codec_conexant hdaudioC0D0:      Internal Mic=0x23
>[    1.362468] snd_hda_codec_conexant hdaudioC0D0:      Mic=0x1b
>[    1.362469] snd_hda_codec_conexant hdaudioC0D0:      Dock Mic=0x1a
>[    1.363738] snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication
>[    1.370143] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
>[    1.370274] input: HDA Intel PCH Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
>[    1.370390] input: HDA Intel PCH Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
>[    1.370457] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
>[    1.405309] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    1.405847] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded
>[    1.405851] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out
>[    1.405854] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (unknown) filtered out
>[    1.406145] ata1.00: supports DRM functions and may not be fully accessible
>[    1.406795] ata1.00: NCQ Send/Recv Log not supported
>[    1.406798] ata1.00: ATA-9: Samsung SSD 850 EVO 500GB, EMT01B6Q, max UDMA/133
>[    1.406801] ata1.00: 976773168 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
>[    1.407753] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded
>[    1.407757] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out
>[    1.407760] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (unknown) filtered out
>[    1.408011] ata1.00: supports DRM functions and may not be fully accessible
>[    1.408459] ata1.00: NCQ Send/Recv Log not supported
>[    1.408724] ata1.00: configured for UDMA/133
>[    1.521711] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 31
>[    1.521724] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[    1.521943] [drm:drm_calc_timestamping_constants] crtc 31: hwmode: htotal 2050, vtotal 1130, vdisplay 1080
>[    1.521948] [drm:drm_calc_timestamping_constants] crtc 31: clock 139000 kHz framedur 16665467 linedur 14748
>[    1.521959] [drm:intel_atomic_commit_tail] [ENCODER:40:LVDS]
>[    1.521966] [drm:intel_atomic_commit_tail] [ENCODER:47:CRT]
>[    1.521976] [drm:verify_single_dpll_state.isra.111] PCH DPLL A
>[    1.521986] [drm:verify_single_dpll_state.isra.111] PCH DPLL B
>[    1.522002] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[    1.522615] [drm:intel_enable_pipe] enabling pipe A
>[    1.523437] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x700
>[    1.523441] [drm:gen6_fdi_link_train] FDI train 1 done.
>[    1.524102] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x600
>[    1.524106] [drm:gen6_fdi_link_train] FDI train 2 done.
>[    1.524109] [drm:gen6_fdi_link_train] FDI train done.
>[    1.524117] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 1, on? 0) for crtc 31
>[    1.524121] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[    1.623635] usb 1-1: new high-speed USB device number 2 using ehci-pci
>[    1.631635] usb 2-1: new high-speed USB device number 2 using ehci-pci
>[    1.743073] hub 1-1:1.0: USB hub found
>[    1.743289] hub 1-1:1.0: 6 ports detected
>[    1.751005] hub 2-1:1.0: USB hub found
>[    1.751205] hub 2-1:1.0: 8 ports detected
>[    2.015628] usb 1-1.4: new full-speed USB device number 3 using ehci-pci
>[    2.023591] usb 2-1.3: new full-speed USB device number 3 using ehci-pci
>[    2.039633] tsc: Refined TSC clocksource calibration: 2491.905 MHz
>[    2.039650] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x23eb5abbd7b, max_idle_ns: 440795277677 ns
>[    2.109475] [drm:intel_panel_enable_backlight] pipe A
>[    2.109487] [drm:intel_panel_actually_set_backlight] set backlight PWM = 4437
>[    2.110004] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    2.112041] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    2.112053] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    2.112059] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    2.112071] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    2.112757] [drm:intel_cpu_fifo_underrun_irq_handler] *ERROR* CPU pipe A FIFO underrun
>[    2.112784] [drm:intel_set_pch_fifo_underrun_reporting] *ERROR* uncleared pch fifo underrun on pch transcoder A
>[    2.112787] [drm:intel_pch_fifo_underrun_irq_handler] *ERROR* PCH transcoder A FIFO underrun
>[    2.112818] [drm:intel_fbc_underrun_work_fn] Disabling FBC due to FIFO underrun.
>[    2.119618] Bluetooth: hci1: read Intel version: 3707100180012d0d25
>[    2.119620] Bluetooth: hci1: Intel device is already patched. patch num: 25
>[    2.128765] [drm:drm_handle_vblank] vblank event on 43, current 44
>[    2.128798] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    2.128818] [drm:verify_connector_state.isra.83] [CONNECTOR:39:LVDS-1]
>[    2.128829] [drm:drm_mode_object_unreference] OBJ ID: 48 (1)
>[    2.128839] [drm:intel_atomic_commit_tail] [CRTC:31:pipe A]
>[    2.128865] [drm:verify_single_dpll_state.isra.111] PCH DPLL A
>[    2.128880] [drm:drm_mode_object_reference] OBJ ID: 50 (2)
>[    2.128889] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88042baf7400
>[    2.128893] [drm:drm_mode_object_unreference] OBJ ID: 39 (6)
>[    2.128896] [drm:drm_mode_object_unreference] OBJ ID: 39 (5)
>[    2.128907] [drm:__drm_atomic_state_free] Freeing atomic state ffff88042baf7400
>[    2.129021] [drm:drm_atomic_state_init] Allocated atomic state ffff880428492000
>[    2.129027] [drm:drm_mode_object_reference] OBJ ID: 51 (1)
>[    2.129034] [drm:drm_atomic_get_crtc_state] Added [CRTC:31:pipe A] ffff88042848c800 state to ffff880428492000
>[    2.129038] [drm:drm_mode_object_reference] OBJ ID: 50 (3)
>[    2.129044] [drm:drm_atomic_get_plane_state] Added [PLANE:25:primary A] ffff880428442e40 state to ffff880428492000
>[    2.129048] [drm:drm_mode_object_unreference] OBJ ID: 51 (2)
>[    2.129058] [drm:drm_atomic_set_mode_for_crtc] Set [MODE:1920x1080] for CRTC state ffff88042848c800
>[    2.129063] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff880428442e40 to [CRTC:31:pipe A]
>[    2.129070] [drm:drm_atomic_set_fb_for_plane] Set [FB:50] for plane state ffff880428442e40
>[    2.129073] [drm:drm_mode_object_reference] OBJ ID: 50 (4)
>[    2.129076] [drm:drm_mode_object_unreference] OBJ ID: 50 (5)
>[    2.129083] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:31:pipe A] to ffff880428492000
>[    2.129088] [drm:drm_mode_object_reference] OBJ ID: 39 (4)
>[    2.129091] [drm:drm_mode_object_reference] OBJ ID: 39 (5)
>[    2.129097] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:39] ffff880429bcb3c0 state to ffff880428492000
>[    2.129101] [drm:drm_mode_object_unreference] OBJ ID: 39 (6)
>[    2.129106] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff880429bcb3c0 to [NOCRTC]
>[    2.129110] [drm:drm_mode_object_reference] OBJ ID: 39 (5)
>[    2.129115] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff880429bcb3c0 to [CRTC:31:pipe A]
>[    2.129122] [drm:drm_atomic_get_crtc_state] Added [CRTC:38:pipe B] ffff88042848b800 state to ffff880428492000
>[    2.129129] [drm:drm_atomic_get_plane_state] Added [PLANE:32:primary B] ffff8804284420c0 state to ffff880428492000
>[    2.129134] [drm:drm_atomic_set_mode_for_crtc] Set [NOMODE] for CRTC state ffff88042848b800
>[    2.129139] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff8804284420c0 to [NOCRTC]
>[    2.129144] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff8804284420c0
>[    2.129150] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:38:pipe B] to ffff880428492000
>[    2.129156] [drm:drm_atomic_check_only] checking ffff880428492000
>[    2.129169] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:39:LVDS-1]
>[    2.129176] [drm:drm_atomic_helper_check_modeset] [CONNECTOR:39:LVDS-1] keeps [ENCODER:40:LVDS], now on [CRTC:31:pipe A]
>[    2.129189] [drm:intel_plane_atomic_calc_changes] [CRTC:31:pipe A] has [PLANE:25:primary A] with fb 50
>[    2.129195] [drm:intel_plane_atomic_calc_changes] [PLANE:25:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[    2.129211] [drm:drm_atomic_commit] commiting ffff880428492000
>[    2.129240] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    2.129249] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    2.129262] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    2.145513] [drm:drm_handle_vblank] vblank event on 44, current 45
>[    2.145517] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    2.145582] [drm:drm_mode_object_reference] OBJ ID: 50 (4)
>[    2.145586] [drm:drm_mode_object_unreference] OBJ ID: 50 (5)
>[    2.145592] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff880428492000
>[    2.145596] [drm:drm_mode_object_unreference] OBJ ID: 39 (6)
>[    2.145599] [drm:drm_mode_object_unreference] OBJ ID: 39 (5)
>[    2.145603] [drm:drm_mode_object_unreference] OBJ ID: 51 (1)
>[    2.145609] [drm:drm_mode_object_unreference] OBJ ID: 50 (4)
>[    2.145615] [drm:__drm_atomic_state_free] Freeing atomic state ffff880428492000
>[    2.155376] Console: switching to colour frame buffer device 240x67
>[    2.155389] [drm:drm_atomic_state_init] Allocated atomic state ffff880428496000
>[    2.155392] [drm:drm_mode_object_reference] OBJ ID: 48 (1)
>[    2.155396] [drm:drm_atomic_get_crtc_state] Added [CRTC:31:pipe A] ffff88042848b000 state to ffff880428496000
>[    2.155398] [drm:drm_mode_object_reference] OBJ ID: 50 (3)
>[    2.155401] [drm:drm_atomic_get_plane_state] Added [PLANE:25:primary A] ffff880428442840 state to ffff880428496000
>[    2.155403] [drm:drm_mode_object_unreference] OBJ ID: 48 (2)
>[    2.155408] [drm:drm_atomic_set_mode_for_crtc] Set [MODE:1920x1080] for CRTC state ffff88042848b000
>[    2.155411] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff880428442840 to [CRTC:31:pipe A]
>[    2.155414] [drm:drm_atomic_set_fb_for_plane] Set [FB:50] for plane state ffff880428442840
>[    2.155416] [drm:drm_mode_object_reference] OBJ ID: 50 (4)
>[    2.155418] [drm:drm_mode_object_unreference] OBJ ID: 50 (5)
>[    2.155422] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:31:pipe A] to ffff880428496000
>[    2.155424] [drm:drm_mode_object_reference] OBJ ID: 39 (4)
>[    2.155426] [drm:drm_mode_object_reference] OBJ ID: 39 (5)
>[    2.155429] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:39] ffff880429bcb6c0 state to ffff880428496000
>[    2.155431] [drm:drm_mode_object_unreference] OBJ ID: 39 (6)
>[    2.155434] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff880429bcb6c0 to [NOCRTC]
>[    2.155436] [drm:drm_mode_object_reference] OBJ ID: 39 (5)
>[    2.155439] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff880429bcb6c0 to [CRTC:31:pipe A]
>[    2.155443] [drm:drm_atomic_get_crtc_state] Added [CRTC:38:pipe B] ffff88042848d000 state to ffff880428496000
>[    2.155447] [drm:drm_atomic_get_plane_state] Added [PLANE:32:primary B] ffff8804284426c0 state to ffff880428496000
>[    2.155450] [drm:drm_atomic_set_mode_for_crtc] Set [NOMODE] for CRTC state ffff88042848d000
>[    2.155465] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff8804284426c0 to [NOCRTC]
>[    2.155467] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff8804284426c0
>[    2.155471] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:38:pipe B] to ffff880428496000
>[    2.155474] [drm:drm_atomic_check_only] checking ffff880428496000
>[    2.155479] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:39:LVDS-1]
>[    2.155482] [drm:drm_atomic_helper_check_modeset] [CONNECTOR:39:LVDS-1] keeps [ENCODER:40:LVDS], now on [CRTC:31:pipe A]
>[    2.155487] [drm:intel_plane_atomic_calc_changes] [CRTC:31:pipe A] has [PLANE:25:primary A] with fb 50
>[    2.155490] [drm:intel_plane_atomic_calc_changes] [PLANE:25:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[    2.155498] [drm:drm_atomic_commit] commiting ffff880428496000
>[    2.155510] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    2.155515] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    2.155526] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    2.162258] [drm:drm_handle_vblank] vblank event on 45, current 46
>[    2.162263] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    2.162293] [drm:drm_mode_object_reference] OBJ ID: 50 (4)
>[    2.162296] [drm:drm_mode_object_unreference] OBJ ID: 50 (5)
>[    2.162303] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff880428496000
>[    2.162306] [drm:drm_mode_object_unreference] OBJ ID: 39 (6)
>[    2.162310] [drm:drm_mode_object_unreference] OBJ ID: 39 (5)
>[    2.162313] [drm:drm_mode_object_unreference] OBJ ID: 48 (1)
>[    2.162319] [drm:drm_mode_object_unreference] OBJ ID: 50 (4)
>[    2.162325] [drm:__drm_atomic_state_free] Freeing atomic state ffff880428496000
>[    2.166547] usb 1-1.6: new high-speed USB device number 4 using ehci-pci
>[    2.170571] usb 2-1.4: new high-speed USB device number 4 using ehci-pci
>[    2.256325] psmouse serio1: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
>[    2.279986] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/input/input8
>[    2.334101] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    2.348077] scsi 0:0:0:0: Direct-Access     ATA      Samsung SSD 850  1B6Q PQ: 0 ANSI: 5
>[    2.376053] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB)
>[    2.379591] sd 0:0:0:0: [sda] Write Protect is off
>[    2.383007] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    2.383032] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    2.389475]  sda: sda1 sda2 sda3 sda4
>[    2.393877] sd 0:0:0:0: [sda] Attached SCSI disk
>[    2.686493] ata2: SATA link down (SStatus 0 SControl 300)
>[    2.743990] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[    2.998347] ata4: SATA link down (SStatus 0 SControl 300)
>[    3.064013] clocksource: Switched to clocksource tsc
>[    3.310301] ata5: SATA link down (SStatus 0 SControl 300)
>[    3.316355] Freeing unused kernel memory: 1284K
>[    3.319884] Write protecting the kernel read-only data: 14336k
>[    3.324517] Freeing unused kernel memory: 1280K
>[    3.329744] Freeing unused kernel memory: 916K
>[    3.433919] dracut: dracut-044-r1
>[    3.570246] dracut: FATAL: No or empty root= argument
>[    3.573210] dracut: Refusing to continue
>[    3.584371] dracut Warning: Signal caught!
>[    3.587033] dracut Warning: dracut: FATAL: No or empty root= argument
>[    3.592661] dracut Warning: dracut: Refusing to continue
>[    3.609247] dracut Warning: Kernel command line option 'rdshell' is deprecated, use 'rd.shell' instead.
>[   11.255474] [drm:drm_sysfs_hotplug_event] generating hotplug event
>[   11.255508] [drm:drm_fb_helper_hotplug_event] 
>[   11.255514] [drm:drm_setup_crtcs] 
>[   11.255521] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:39:LVDS-1]
>[   11.255529] [drm:intel_lvds_detect] [CONNECTOR:39:LVDS-1]
>[   11.255570] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:39:LVDS-1] probed modes :
>[   11.255579] [drm:drm_mode_debug_printmodeline] Modeline 42:"1920x1080" 60 139000 1920 1980 2028 2050 1080 1090 1100 1130 0x48 0xa
>[   11.255585] [drm:drm_mode_debug_printmodeline] Modeline 43:"1920x1080" 50 115830 1920 1980 2028 2050 1080 1090 1100 1130 0x40 0xa
>[   11.255590] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:VGA-1]
>[   11.255595] [drm:intel_crt_detect] [CONNECTOR:46:VGA-1] force=1
>[   11.255607] [drm:intel_crt_detect] ironlake hotplug adpa=0xf40000, result 0
>[   11.255610] [drm:intel_crt_detect] CRT not detected via hotplug
>[   11.307660] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] timed out, falling back to bit banging on pin 2
>[   11.323375] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   11.323377] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   11.323379] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   11.339372] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   11.339374] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   11.339375] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   11.339379] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:VGA-1] disconnected
>[   11.339384] [drm:drm_setup_crtcs] connector 39 enabled? yes
>[   11.339386] [drm:drm_setup_crtcs] connector 46 enabled? no
>[   11.339390] [drm:intel_fb_initial_config] looking for cmdline mode on connector LVDS-1
>[   11.339392] [drm:intel_fb_initial_config] looking for preferred mode on connector LVDS-1 0
>[   11.339395] [drm:intel_fb_initial_config] connector LVDS-1 on [CRTC:31:pipe A]: 1920x1080
>[   11.339397] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[   11.339399] [drm:drm_mode_object_unreference] OBJ ID: 39 (4)
>[   11.339403] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 31 (0,0)
>[   11.339405] [drm:drm_mode_object_reference] OBJ ID: 39 (3)
>[   11.339411] [drm:drm_atomic_state_init] Allocated atomic state ffff88042baf6c00
>[   11.339413] [drm:drm_mode_object_reference] OBJ ID: 50 (3)
>[   11.339416] [drm:drm_atomic_get_plane_state] Added [PLANE:25:primary A] ffff88042bae66c0 state to ffff88042baf6c00
>[   11.339418] [drm:drm_mode_object_reference] OBJ ID: 51 (1)
>[   11.339420] [drm:drm_atomic_get_crtc_state] Added [CRTC:31:pipe A] ffff880429e19000 state to ffff88042baf6c00
>[   11.339422] [drm:drm_atomic_get_plane_state] Added [PLANE:27:sprite A] ffff88042bae6d80 state to ffff88042baf6c00
>[   11.339423] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88042bae6d80 to [NOCRTC]
>[   11.339425] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88042bae6d80
>[   11.339427] [drm:drm_atomic_get_plane_state] Added [PLANE:29:cursor A] ffff88042bae6540 state to ffff88042baf6c00
>[   11.339429] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88042bae6540 to [NOCRTC]
>[   11.339430] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88042bae6540
>[   11.339432] [drm:drm_atomic_get_plane_state] Added [PLANE:32:primary B] ffff88042bae63c0 state to ffff88042baf6c00
>[   11.339434] [drm:drm_atomic_get_plane_state] Added [PLANE:34:sprite B] ffff88042bae6a80 state to ffff88042baf6c00
>[   11.339436] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88042bae6a80 to [NOCRTC]
>[   11.339437] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88042bae6a80
>[   11.339439] [drm:drm_atomic_get_plane_state] Added [PLANE:36:cursor B] ffff88042bae6600 state to ffff88042baf6c00
>[   11.339441] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88042bae6600 to [NOCRTC]
>[   11.339442] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88042bae6600
>[   11.339443] [drm:drm_mode_object_unreference] OBJ ID: 51 (2)
>[   11.339446] [drm:drm_atomic_set_mode_for_crtc] Set [MODE:1920x1080] for CRTC state ffff880429e19000
>[   11.339448] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88042bae66c0 to [CRTC:31:pipe A]
>[   11.339450] [drm:drm_atomic_set_fb_for_plane] Set [FB:50] for plane state ffff88042bae66c0
>[   11.339451] [drm:drm_mode_object_reference] OBJ ID: 50 (4)
>[   11.339452] [drm:drm_mode_object_unreference] OBJ ID: 50 (5)
>[   11.339454] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:31:pipe A] to ffff88042baf6c00
>[   11.339456] [drm:drm_mode_object_reference] OBJ ID: 39 (4)
>[   11.339457] [drm:drm_mode_object_reference] OBJ ID: 39 (5)
>[   11.339459] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:39] ffff88042bac9f60 state to ffff88042baf6c00
>[   11.339460] [drm:drm_mode_object_unreference] OBJ ID: 39 (6)
>[   11.339462] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff88042bac9f60 to [NOCRTC]
>[   11.339463] [drm:drm_mode_object_reference] OBJ ID: 39 (5)
>[   11.339464] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff88042bac9f60 to [CRTC:31:pipe A]
>[   11.339467] [drm:drm_atomic_get_crtc_state] Added [CRTC:38:pipe B] ffff880429e1d800 state to ffff88042baf6c00
>[   11.339468] [drm:drm_atomic_set_mode_for_crtc] Set [NOMODE] for CRTC state ffff880429e1d800
>[   11.339470] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88042bae63c0 to [NOCRTC]
>[   11.339471] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88042bae63c0
>[   11.339473] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:38:pipe B] to ffff88042baf6c00
>[   11.339475] [drm:drm_atomic_check_only] checking ffff88042baf6c00
>[   11.339479] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:39:LVDS-1]
>[   11.339481] [drm:drm_atomic_helper_check_modeset] [CONNECTOR:39:LVDS-1] keeps [ENCODER:40:LVDS], now on [CRTC:31:pipe A]
>[   11.339486] [drm:intel_plane_atomic_calc_changes] [CRTC:31:pipe A] has [PLANE:25:primary A] with fb 50
>[   11.339487] [drm:intel_plane_atomic_calc_changes] [PLANE:25:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   11.339493] [drm:drm_atomic_commit] commiting ffff88042baf6c00
>[   11.339508] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[   11.339512] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[   11.339517] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[   11.344512] [drm:drm_handle_vblank] vblank event on 593, current 594
>[   11.344520] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[   11.344576] [drm:drm_mode_object_reference] OBJ ID: 50 (4)
>[   11.344581] [drm:drm_mode_object_unreference] OBJ ID: 50 (5)
>[   11.344590] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88042baf6c00
>[   11.344595] [drm:drm_mode_object_unreference] OBJ ID: 39 (6)
>[   11.344599] [drm:drm_mode_object_unreference] OBJ ID: 39 (5)
>[   11.344604] [drm:drm_mode_object_unreference] OBJ ID: 51 (1)
>[   11.344613] [drm:drm_mode_object_unreference] OBJ ID: 50 (4)
>[   11.344621] [drm:__drm_atomic_state_free] Freeing atomic state ffff88042baf6c00
>[   15.465632] random: crng init done

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Attachments on bug 95736: 124779 | 129242 | 129876 | 130647 | 130929 | 133471

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