Attachment 134441 Details for Bug 102928 – dmesg drm-tip + yuv 4:2:0 patches

dmesg drm-tip + yuv 4:2:0 patches

dmesg.log (text/plain), 125.34 KB, created by Wolfgang Haupt on 2017-09-22 11:29:22 UTC

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Creator: Wolfgang Haupt

Created: 2017-09-22 11:29:22 UTC

Size: 125.34 KB

patch

obsolete

>[    0.000000] microcode: microcode updated early to revision 0x62, date = 2017-04-27
>[    0.000000] Linux version 4.14.0-rc1 (a1rwulf@a1rwulf-ws) (gcc version 7.2.0 (GCC)) #1 SMP Fri Sep 22 00:34:44 CEST 2017
>[    0.000000] Command line: BOOT_IMAGE=/KERNEL boot=LABEL=System disk=LABEL=Storage drm.debug=0xe log_buf_len=4m quiet
>[    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: Supporting XSAVE feature 0x008: 'MPX bounds registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
>[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
>[    0.000000] x86/fpu: xstate_offset[3]:  832, xstate_sizes[3]:   64
>[    0.000000] x86/fpu: xstate_offset[4]:  896, xstate_sizes[4]:   64
>[    0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009c3ff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009c400-0x000000000009ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000012330fff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000012331000-0x0000000012331fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x0000000012332000-0x0000000012332fff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000012333000-0x000000001e482fff] usable
>[    0.000000] BIOS-e820: [mem 0x000000001e483000-0x000000001e7c1fff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000001e7c2000-0x000000001e7fffff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000001e800000-0x000000001efd7fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x000000001efd8000-0x000000001f3fdfff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000001f3fe000-0x000000001f3fefff] usable
>[    0.000000] BIOS-e820: [mem 0x000000001f3ff000-0x000000003fffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001beffffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] random: fast init done
>[    0.000000] SMBIOS 3.0.0 present.
>[    0.000000] DMI: YachtCloud Omniyon/NUC7i5BNB, BIOS BNKBL357.86A.0045.2017.0417.1728 04/17/2017
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x1bf000 max_arch_pfn = 0x400000000
>[    0.000000] MTRR default type: write-back
>[    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 0080000000 mask 7F80000000 uncachable
>[    0.000000]   1 base 0040000000 mask 7FC0000000 uncachable
>[    0.000000]   2 base 0020000000 mask 7FE0000000 uncachable
>[    0.000000]   3 base 001F800000 mask 7FFF800000 uncachable
>[    0.000000]   4 disabled
>[    0.000000]   5 disabled
>[    0.000000]   6 disabled
>[    0.000000]   7 disabled
>[    0.000000]   8 disabled
>[    0.000000]   9 disabled
>[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
>[    0.000000] e820: last_pfn = 0x1f3ff max_arch_pfn = 0x400000000
>[    0.000000] found SMP MP-table at [mem 0x000fcbb0-0x000fcbbf] mapped at [ffffffffff200bb0]
>[    0.000000] Scanning 1 areas for low memory corruption
>[    0.000000] Base memory trampoline at [ffff935800096000] 96000 size 24576
>[    0.000000] Using GB pages for direct mapping
>[    0.000000] BRK [0x18fc28000, 0x18fc28fff] PGTABLE
>[    0.000000] BRK [0x18fc29000, 0x18fc29fff] PGTABLE
>[    0.000000] BRK [0x18fc2a000, 0x18fc2afff] PGTABLE
>[    0.000000] BRK [0x18fc2b000, 0x18fc2bfff] PGTABLE
>[    0.000000] BRK [0x18fc2c000, 0x18fc2cfff] PGTABLE
>[    0.000000] BRK [0x18fc2d000, 0x18fc2dfff] PGTABLE
>[    0.000000] BRK [0x18fc2e000, 0x18fc2efff] PGTABLE
>[    0.000000] BRK [0x18fc2f000, 0x18fc2ffff] PGTABLE
>[    0.000000] log_buf_len: 4194304 bytes
>[    0.000000] early log buf free: 60828(92%)
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000000F05B0 000024 (v02 INTEL )
>[    0.000000] ACPI: XSDT 0x000000001E7CE0A8 0000D4 (v01 INTEL  NUC7i5BN 0000002D AMI  00010013)
>[    0.000000] ACPI: FACP 0x000000001E7F7100 000114 (v06 INTEL  NUC7i5BN 0000002D AMI  00010013)
>[    0.000000] ACPI: DSDT 0x000000001E7CE210 028EEC (v02 INTEL  NUC7i5BN 0000002D INTL 20160422)
>[    0.000000] ACPI: FACS 0x000000001EFA7C40 000040
>[    0.000000] ACPI: APIC 0x000000001E7F7218 000084 (v03 INTEL  NUC7i5BN 0000002D AMI  00010013)
>[    0.000000] ACPI: FPDT 0x000000001E7F72A0 000044 (v01 INTEL  NUC7i5BN 0000002D AMI  00010013)
>[    0.000000] ACPI: MCFG 0x000000001E7F72E8 00003C (v01 INTEL  NUC7i5BN 0000002D MSFT 00000097)
>[    0.000000] ACPI: SSDT 0x000000001E7F7328 000359 (v01 INTEL  NUC7i5BN 0000002D INTL 20160422)
>[    0.000000] ACPI: FIDT 0x000000001E7F7688 00009C (v01 INTEL  NUC7i5BN 0000002D AMI  00010013)
>[    0.000000] ACPI: SSDT 0x000000001E7F7728 003174 (v02 INTEL  NUC7i5BN 0000002D INTL 20160422)
>[    0.000000] ACPI: HPET 0x000000001E7FA8A0 000038 (v01 INTEL  NUC7i5BN 0000002D MSFT 0000005F)
>[    0.000000] ACPI: SSDT 0x000000001E7FA8D8 0009B2 (v02 INTEL  NUC7i5BN 0000002D INTL 20160422)
>[    0.000000] ACPI: UEFI 0x000000001E7FB290 000042 (v01 INTEL  NUC7i5BN 0000002D      01000013)
>[    0.000000] ACPI: SSDT 0x000000001E7FB2D8 000EDE (v02 INTEL  NUC7i5BN 0000002D INTL 20160422)
>[    0.000000] ACPI: LPIT 0x000000001E7FC1B8 000094 (v01 INTEL  NUC7i5BN 0000002D MSFT 0000005F)
>[    0.000000] ACPI: WSMT 0x000000001E7FC250 000028 (v01 INTEL  NUC7i5BN 0000002D MSFT 0000005F)
>[    0.000000] ACPI: SSDT 0x000000001E7FC278 000141 (v02 INTEL  NUC7i5BN 0000002D INTL 20160422)
>[    0.000000] ACPI: SSDT 0x000000001E7FC3C0 00029F (v02 INTEL  NUC7i5BN 0000002D INTL 20160422)
>[    0.000000] ACPI: SSDT 0x000000001E7FC660 003002 (v02 INTEL  NUC7i5BN 0000002D INTL 20160422)
>[    0.000000] ACPI: DBGP 0x000000001E7FF668 000034 (v01 INTEL  NUC7i5BN 0000002D MSFT 0000005F)
>[    0.000000] ACPI: DBG2 0x000000001E7FF6A0 000054 (v00 INTEL  NUC7i5BN 0000002D MSFT 0000005F)
>[    0.000000] ACPI: DMAR 0x000000001E7FF6F8 0000A8 (v01 INTEL  NUC7i5BN 0000002D INTL 00000001)
>[    0.000000] ACPI: NHLT 0x000000001E7FF7A0 00002D (v00 INTEL  NUC7i5BN 0000002D      01000013)
>[    0.000000] ACPI: TPM2 0x000000001E7FF7D0 000034 (v03 INTEL  NUC7i5BN 0000002D AMI  00000000)
>[    0.000000] ACPI: SSDT 0x000000001E7FF808 0001C9 (v01 INTEL  NUC7i5BN 0000002D INTL 20160422)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x00000001beffffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x1bebfc000-0x1bebfffff]
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x00000001beffffff]
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009bfff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x0000000012330fff]
>[    0.000000]   node   0: [mem 0x0000000012333000-0x000000001e482fff]
>[    0.000000]   node   0: [mem 0x000000001f3fe000-0x000000001f3fefff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x00000001beffffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000001beffffff]
>[    0.000000] On node 0 totalpages: 906269
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 21 pages reserved
>[    0.000000]   DMA zone: 3995 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 1875 pages used for memmap
>[    0.000000]   DMA32 zone: 119938 pages, LIFO batch:31
>[    0.000000]   Normal zone: 12224 pages used for memmap
>[    0.000000]   Normal zone: 782336 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics memory at 0x0000000020000000-0x000000003fffffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x1808
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
>[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.000000] ACPI: IRQ0 used by override.
>[    0.000000] ACPI: IRQ9 used by override.
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
>[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
>[    0.000000] e820: [mem 0x40000000-0xdfffffff] available for PCI devices
>[    0.000000] Booting paravirtualized kernel on bare hardware
>[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
>[    0.000000] setup_percpu: NR_CPUS:16 nr_cpumask_bits:16 nr_cpu_ids:4 nr_node_ids:1
>[    0.000000] percpu: Embedded 36 pages/cpu @ffff9359be800000 s110360 r8192 d28904 u524288
>[    0.000000] pcpu-alloc: s110360 r8192 d28904 u524288 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 
>[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 892085
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: root=/dev/ram0 rdinit=/init usbcore.autosuspend=-1 BOOT_IMAGE=/KERNEL boot=LABEL=System disk=LABEL=Storage drm.debug=0xe log_buf_len=4m quiet
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] Memory: 3451676K/3625076K available (13659K kernel code, 1433K rwdata, 23648K rodata, 4276K init, 432K bss, 173400K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
>[    0.000000] ftrace: allocating 49560 entries in 194 pages
>[    0.000000] Hierarchical RCU implementation.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
>[    0.000000] NR_IRQS: 4352, nr_irqs: 1024, preallocated irqs: 16
>[    0.000000] Console: colour VGA+ 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
>[    0.000000] hpet clockevent registered
>[    0.003333] tsc: Detected 2200.000 MHz processor
>[    0.003333] Calibrating delay loop (skipped), value calculated using timer frequency.. 4417.00 BogoMIPS (lpj=7360000)
>[    0.003333] pid_max: default: 32768 minimum: 301
>[    0.003333] ACPI: Core revision 20170728
>[    0.038199] ACPI: 9 ACPI AML tables successfully acquired and loaded
>[    0.039157] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.039590] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
>[    0.039608] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.039623] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.039791] CPU: Physical Processor ID: 0
>[    0.039791] CPU: Processor Core ID: 0
>[    0.039796] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
>[    0.039797] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
>[    0.039802] process: using mwait in idle threads
>[    0.039805] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
>[    0.039805] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
>[    0.039887] Freeing SMP alternatives memory: 48K
>[    0.041347] smpboot: Max logical packages: 2
>[    0.045262] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.078301] TSC deadline timer enabled
>[    0.078306] smpboot: CPU0: Intel(R) Core(TM) i5-7260U CPU @ 2.20GHz (family: 0x6, model: 0x8e, stepping: 0x9)
>[    0.078348] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
>[    0.078380] ... version:                4
>[    0.078380] ... bit width:              48
>[    0.078381] ... generic registers:      4
>[    0.078381] ... value mask:             0000ffffffffffff
>[    0.078382] ... max period:             00007fffffffffff
>[    0.078382] ... fixed-purpose events:   3
>[    0.078383] ... event mask:             000000070000000f
>[    0.078419] Hierarchical SRCU implementation.
>[    0.078573] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
>[    0.078585] smp: Bringing up secondary CPUs ...
>[    0.078632] x86: Booting SMP configuration:
>[    0.078633] .... node  #0, CPUs:      #1 #2 #3
>[    0.326695] smp: Brought up 1 node, 4 CPUs
>[    0.326695] smpboot: Total of 4 processors activated (17675.74 BogoMIPS)
>[    0.330134] devtmpfs: initialized
>[    0.330168] PM: Registering ACPI NVS region [mem 0x12331000-0x12331fff] (4096 bytes)
>[    0.330168] PM: Registering ACPI NVS region [mem 0x1e800000-0x1efd7fff] (8224768 bytes)
>[    0.330215] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
>[    0.330221] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    0.330261] xor: automatically using best checksumming function   avx       
>[    0.330266] pinctrl core: initialized pinctrl subsystem
>[    0.330360] NET: Registered protocol family 16
>[    0.330535] cpuidle: using governor ladder
>[    0.330535] cpuidle: using governor menu
>[    0.330535] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
>[    0.330535] ACPI: bus type PCI registered
>[    0.330535] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>[    0.330535] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
>[    0.330535] PCI: Using configuration type 1 for base access
>[    0.386691] raid6: sse2x1   gen()  7707 MB/s
>[    0.443365] raid6: sse2x1   xor()  5730 MB/s
>[    0.500054] raid6: sse2x2   gen()  9528 MB/s
>[    0.556732] raid6: sse2x2   xor()  6454 MB/s
>[    0.613418] raid6: sse2x4   gen() 11187 MB/s
>[    0.670099] raid6: sse2x4   xor()  7164 MB/s
>[    0.726781] raid6: avx2x1   gen() 15622 MB/s
>[    0.783465] raid6: avx2x1   xor() 11158 MB/s
>[    0.840146] raid6: avx2x2   gen() 18923 MB/s
>[    0.896832] raid6: avx2x2   xor() 12264 MB/s
>[    0.953516] raid6: avx2x4   gen() 22154 MB/s
>[    1.010198] raid6: avx2x4   xor() 13848 MB/s
>[    1.010199] raid6: using algorithm avx2x4 gen() 22154 MB/s
>[    1.010199] raid6: .... xor() 13848 MB/s, rmw enabled
>[    1.010200] raid6: using avx2x2 recovery algorithm
>[    1.013337] ACPI: Added _OSI(Module Device)
>[    1.013337] ACPI: Added _OSI(Processor Device)
>[    1.013337] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    1.013337] ACPI: Added _OSI(Processor Aggregator Device)
>[    1.013337] ACPI: Executed 31 blocks of module-level executable AML code
>[    1.026457] ACPI: Dynamic OEM Table Load:
>[    1.026464] ACPI: SSDT 0xFFFF9359B99FB000 00060F (v02 PmRef  Cpu0Ist  00003000 INTL 20160422)
>[    1.026631] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.026715] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked
>[    1.027981] ACPI: Dynamic OEM Table Load:
>[    1.027987] ACPI: SSDT 0xFFFF9359B9BA1000 0003FF (v02 PmRef  Cpu0Cst  00003001 INTL 20160422)
>[    1.028136] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.028290] ACPI: Dynamic OEM Table Load:
>[    1.028294] ACPI: SSDT 0xFFFF9359B9B77E00 000115 (v02 PmRef  Cpu0Hwp  00003000 INTL 20160422)
>[    1.028421] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.028494] ACPI: Dynamic OEM Table Load:
>[    1.028497] ACPI: SSDT 0xFFFF9359B9BFE000 0001A4 (v02 PmRef  HwpLvt   00003000 INTL 20160422)
>[    1.028619] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.028971] ACPI: Dynamic OEM Table Load:
>[    1.028977] ACPI: SSDT 0xFFFF9359B99FB800 00065C (v02 PmRef  ApIst    00003000 INTL 20160422)
>[    1.029338] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.029480] ACPI: Dynamic OEM Table Load:
>[    1.029484] ACPI: SSDT 0xFFFF9359B9BFE200 000197 (v02 PmRef  ApHwp    00003000 INTL 20160422)
>[    1.029633] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.029781] ACPI: Dynamic OEM Table Load:
>[    1.029785] ACPI: SSDT 0xFFFF9359B9BFE400 00018A (v02 PmRef  ApCst    00003000 INTL 20160422)
>[    1.029933] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.031560] ACPI: EC: EC started
>[    1.031561] ACPI: EC: interrupt blocked
>[    1.031587] ACPI: \_SB_.PCI0.LPCB.H_EC: Used as first EC
>[    1.031588] ACPI: \_SB_.PCI0.LPCB.H_EC: GPE=0x14, EC_CMD/EC_SC=0x66, EC_DATA=0x62
>[    1.031590] ACPI: \_SB_.PCI0.LPCB.H_EC: Used as boot DSDT EC to handle transactions
>[    1.031590] ACPI: Interpreter enabled
>[    1.031624] ACPI: (supports S0 S3 S5)
>[    1.031625] ACPI: Using IOAPIC for interrupt routing
>[    1.031663] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    1.032581] ACPI: Enabled 7 GPEs in block 00 to 7F
>[    1.037090] ACPI: Power Resource [WRST] (on)
>[    1.037433] ACPI: Power Resource [WRST] (on)
>[    1.037771] ACPI: Power Resource [WRST] (on)
>[    1.038115] ACPI: Power Resource [WRST] (on)
>[    1.038457] ACPI: Power Resource [WRST] (on)
>[    1.038800] ACPI: Power Resource [WRST] (on)
>[    1.039150] ACPI: Power Resource [WRST] (on)
>[    1.039493] ACPI: Power Resource [WRST] (on)
>[    1.039832] ACPI: Power Resource [WRST] (on)
>[    1.040169] ACPI: Power Resource [WRST] (on)
>[    1.040508] ACPI: Power Resource [WRST] (on)
>[    1.040854] ACPI: Power Resource [WRST] (on)
>[    1.041190] ACPI: Power Resource [WRST] (on)
>[    1.041526] ACPI: Power Resource [WRST] (on)
>[    1.041861] ACPI: Power Resource [WRST] (on)
>[    1.042195] ACPI: Power Resource [WRST] (on)
>[    1.043495] ACPI: Power Resource [WRST] (on)
>[    1.043844] ACPI: Power Resource [WRST] (on)
>[    1.044182] ACPI: Power Resource [WRST] (on)
>[    1.044746] ACPI: Power Resource [WRST] (on)
>[    1.058707] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
>[    1.058712] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    1.058886] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME]
>[    1.059048] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability]
>[    1.059049] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
>[    1.059401] PCI host bridge to bus 0000:00
>[    1.059403] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    1.059404] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    1.059405] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    1.059406] pci_bus 0000:00: root bus resource [mem 0x40000000-0xdfffffff window]
>[    1.059407] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
>[    1.059409] pci_bus 0000:00: root bus resource [bus 00-fe]
>[    1.059417] pci 0000:00:00.0: [8086:5904] type 00 class 0x060000
>[    1.059756] pci 0000:00:02.0: [8086:5926] type 00 class 0x030000
>[    1.059769] pci 0000:00:02.0: reg 0x10: [mem 0xdb000000-0xdbffffff 64bit]
>[    1.059776] pci 0000:00:02.0: reg 0x18: [mem 0x40000000-0x7fffffff 64bit pref]
>[    1.059780] pci 0000:00:02.0: reg 0x20: [io  0xf000-0xf03f]
>[    1.059944] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000
>[    1.059960] pci 0000:00:08.0: reg 0x10: [mem 0xdc14f000-0xdc14ffff 64bit]
>[    1.060137] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330
>[    1.060160] pci 0000:00:14.0: reg 0x10: [mem 0xdc130000-0xdc13ffff 64bit]
>[    1.060229] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    1.060434] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000
>[    1.060456] pci 0000:00:14.2: reg 0x10: [mem 0xdc14e000-0xdc14efff 64bit]
>[    1.060637] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000
>[    1.060663] pci 0000:00:16.0: reg 0x10: [mem 0xdc14d000-0xdc14dfff 64bit]
>[    1.060739] pci 0000:00:16.0: PME# supported from D3hot
>[    1.060898] pci 0000:00:17.0: [8086:9d03] type 00 class 0x010601
>[    1.060916] pci 0000:00:17.0: reg 0x10: [mem 0xdc148000-0xdc149fff]
>[    1.060924] pci 0000:00:17.0: reg 0x14: [mem 0xdc14c000-0xdc14c0ff]
>[    1.060932] pci 0000:00:17.0: reg 0x18: [io  0xf090-0xf097]
>[    1.060939] pci 0000:00:17.0: reg 0x1c: [io  0xf080-0xf083]
>[    1.060947] pci 0000:00:17.0: reg 0x20: [io  0xf060-0xf07f]
>[    1.060955] pci 0000:00:17.0: reg 0x24: [mem 0xdc14b000-0xdc14b7ff]
>[    1.060997] pci 0000:00:17.0: PME# supported from D3hot
>[    1.061150] pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400
>[    1.061224] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    1.061408] pci 0000:00:1c.7: [8086:9d17] type 01 class 0x060400
>[    1.061478] pci 0000:00:1c.7: PME# supported from D0 D3hot D3cold
>[    1.061644] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100
>[    1.061886] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000
>[    1.061902] pci 0000:00:1f.2: reg 0x10: [mem 0xdc144000-0xdc147fff]
>[    1.062090] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040100
>[    1.062120] pci 0000:00:1f.3: reg 0x10: [mem 0xdc140000-0xdc143fff 64bit]
>[    1.062154] pci 0000:00:1f.3: reg 0x20: [mem 0xdc120000-0xdc12ffff 64bit]
>[    1.062205] pci 0000:00:1f.3: PME# supported from D3hot D3cold
>[    1.062409] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500
>[    1.062468] pci 0000:00:1f.4: reg 0x10: [mem 0xdc14a000-0xdc14a0ff 64bit]
>[    1.062538] pci 0000:00:1f.4: reg 0x20: [io  0xf040-0xf05f]
>[    1.062744] pci 0000:00:1f.6: [8086:15d8] type 00 class 0x020000
>[    1.062770] pci 0000:00:1f.6: reg 0x10: [mem 0xdc100000-0xdc11ffff]
>[    1.062873] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold
>[    1.063034] pci 0000:00:1c.0: PCI bridge to [bus 01-39]
>[    1.063039] pci 0000:00:1c.0:   bridge window [mem 0xc4000000-0xda0fffff]
>[    1.063043] pci 0000:00:1c.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
>[    1.063098] pci 0000:3a:00.0: [10ec:5229] type 00 class 0xff0000
>[    1.063135] pci 0000:3a:00.0: reg 0x10: [mem 0xdc000000-0xdc000fff]
>[    1.063280] pci 0000:3a:00.0: supports D1 D2
>[    1.063281] pci 0000:3a:00.0: PME# supported from D1 D2 D3hot
>[    1.073410] pci 0000:00:1c.7: PCI bridge to [bus 3a]
>[    1.073414] pci 0000:00:1c.7:   bridge window [mem 0xdc000000-0xdc0fffff]
>[    1.075414] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.075465] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
>[    1.075514] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.075564] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.075612] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.075659] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.075707] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.075754] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.076668] ACPI: EC: interrupt unblocked
>[    1.076668] ACPI: EC: event unblocked
>[    1.076668] ACPI: \_SB_.PCI0.LPCB.H_EC: GPE=0x14, EC_CMD/EC_SC=0x66, EC_DATA=0x62
>[    1.076668] ACPI: \_SB_.PCI0.LPCB.H_EC: Used as boot DSDT EC to handle transactions and events
>[    1.076678] pci 0000:00:02.0: vgaarb: setting as boot VGA device
>[    1.076678] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
>[    1.076678] pci 0000:00:02.0: vgaarb: bridge control possible
>[    1.076678] vgaarb: loaded
>[    1.076719] SCSI subsystem initialized
>[    1.076729] libata version 3.00 loaded.
>[    1.076729] ACPI: bus type USB registered
>[    1.076729] usbcore: registered new interface driver usbfs
>[    1.076729] usbcore: registered new interface driver hub
>[    1.076729] usbcore: registered new device driver usb
>[    1.076737] pps_core: LinuxPPS API ver. 1 registered
>[    1.076738] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    1.076739] PTP clock support registered
>[    1.076851] Advanced Linux Sound Architecture Driver Initialized.
>[    1.076851] PCI: Using ACPI for IRQ routing
>[    1.100229] PCI: pci_cache_line_size set to 64 bytes
>[    1.100283] e820: reserve RAM buffer [mem 0x0009c400-0x0009ffff]
>[    1.100284] e820: reserve RAM buffer [mem 0x12331000-0x13ffffff]
>[    1.100285] e820: reserve RAM buffer [mem 0x1e483000-0x1fffffff]
>[    1.100286] e820: reserve RAM buffer [mem 0x1f3ff000-0x1fffffff]
>[    1.100287] e820: reserve RAM buffer [mem 0x1bf000000-0x1bfffffff]
>[    1.103333] clocksource: Switched to clocksource hpet
>[    1.113762] FS-Cache: Loaded
>[    1.113773] pnp: PnP ACPI init
>[    1.114094] system 00:00: [io  0x0a00-0x0a1f] has been reserved
>[    1.114096] system 00:00: [io  0x0a20-0x0a2f] has been reserved
>[    1.114097] system 00:00: [io  0x0a30-0x0a3f] has been reserved
>[    1.114098] system 00:00: [io  0x0a40-0x0a4f] has been reserved
>[    1.114100] system 00:00: [io  0x0a50-0x0a5f] has been reserved
>[    1.114101] system 00:00: [io  0x0a60-0x0a6f] has been reserved
>[    1.114105] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.114320] pnp 00:01: [dma 0 disabled]
>[    1.114345] pnp 00:01: Plug and Play ACPI device, IDs ITE8708 (active)
>[    1.114479] system 00:02: [io  0x0680-0x069f] has been reserved
>[    1.114481] system 00:02: [io  0xffff] has been reserved
>[    1.114482] system 00:02: [io  0xffff] has been reserved
>[    1.114483] system 00:02: [io  0xffff] has been reserved
>[    1.114484] system 00:02: [io  0x1800-0x18fe] has been reserved
>[    1.114485] system 00:02: [io  0x164e-0x164f] has been reserved
>[    1.114488] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.114583] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    1.114614] system 00:04: [io  0x1854-0x1857] has been reserved
>[    1.114617] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
>[    1.114850] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
>[    1.114852] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
>[    1.114853] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
>[    1.114854] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
>[    1.114855] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    1.114857] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved
>[    1.114858] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
>[    1.114859] system 00:05: [mem 0xff000000-0xffffffff] has been reserved
>[    1.114860] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    1.114862] system 00:05: [mem 0xdffe0000-0xdfffffff] has been reserved
>[    1.114864] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.114898] system 00:06: [mem 0xfd000000-0xfdabffff] has been reserved
>[    1.114899] system 00:06: [mem 0xfdad0000-0xfdadffff] has been reserved
>[    1.114901] system 00:06: [mem 0xfdb00000-0xfdffffff] has been reserved
>[    1.114902] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved
>[    1.114903] system 00:06: [mem 0xfe036000-0xfe03bfff] has been reserved
>[    1.114904] system 00:06: [mem 0xfe03d000-0xfe3fffff] has been reserved
>[    1.114905] system 00:06: [mem 0xfe410000-0xfe7fffff] has been reserved
>[    1.114908] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.115196] system 00:07: [io  0xff00-0xfffe] has been reserved
>[    1.115199] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.116322] system 00:08: [mem 0xfe029000-0xfe029fff] has been reserved
>[    1.116323] system 00:08: [mem 0xfe028000-0xfe028fff] has been reserved
>[    1.116324] system 00:08: [mem 0xfdaf0000-0xfdafffff] has been reserved
>[    1.116325] system 00:08: [mem 0xfdae0000-0xfdaeffff] has been reserved
>[    1.116327] system 00:08: [mem 0xfdac0000-0xfdacffff] has been reserved
>[    1.116330] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.117191] pnp: PnP ACPI: found 9 devices
>[    1.124509] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    1.124524] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 01-39] add_size 1000
>[    1.124535] pci 0000:00:1c.0: BAR 7: assigned [io  0x2000-0x2fff]
>[    1.124537] pci 0000:00:1c.0: PCI bridge to [bus 01-39]
>[    1.124539] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
>[    1.124543] pci 0000:00:1c.0:   bridge window [mem 0xc4000000-0xda0fffff]
>[    1.124545] pci 0000:00:1c.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
>[    1.124550] pci 0000:00:1c.7: PCI bridge to [bus 3a]
>[    1.124553] pci 0000:00:1c.7:   bridge window [mem 0xdc000000-0xdc0fffff]
>[    1.124560] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    1.124561] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
>[    1.124562] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
>[    1.124563] pci_bus 0000:00: resource 7 [mem 0x40000000-0xdfffffff window]
>[    1.124564] pci_bus 0000:00: resource 8 [mem 0xfd000000-0xfe7fffff window]
>[    1.124565] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
>[    1.124566] pci_bus 0000:01: resource 1 [mem 0xc4000000-0xda0fffff]
>[    1.124567] pci_bus 0000:01: resource 2 [mem 0x80000000-0xa1ffffff 64bit pref]
>[    1.124568] pci_bus 0000:3a: resource 1 [mem 0xdc000000-0xdc0fffff]
>[    1.124713] NET: Registered protocol family 2
>[    1.124814] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
>[    1.124876] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
>[    1.124976] TCP: Hash tables configured (established 32768 bind 32768)
>[    1.125004] UDP hash table entries: 2048 (order: 4, 65536 bytes)
>[    1.125019] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
>[    1.125064] NET: Registered protocol family 1
>[    1.125206] RPC: Registered named UNIX socket transport module.
>[    1.125207] RPC: Registered udp transport module.
>[    1.125208] RPC: Registered tcp transport module.
>[    1.125208] RPC: Registered tcp NFSv4.1 backchannel transport module.
>[    1.125218] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>[    1.125474] PCI: CLS 64 bytes, default 64
>[    1.166255] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    1.166259] software IO TLB [mem 0x1a483000-0x1e483000] (64MB) mapped at [ffff93581a483000-ffff93581e482fff]
>[    1.166429] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
>[    1.166430] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
>[    1.166431] RAPL PMU: hw unit of domain package 2^-14 Joules
>[    1.166431] RAPL PMU: hw unit of domain dram 2^-14 Joules
>[    1.166432] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
>[    1.166432] RAPL PMU: hw unit of domain psys 2^-14 Joules
>[    1.166611] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fd3b81b95f, max_idle_ns: 440795257325 ns
>[    1.167101] Scanning for low memory corruption every 60 seconds
>[    1.167575] workingset: timestamp_bits=40 max_order=20 bucket_order=0
>[    1.168713] squashfs: version 4.0 (2009/01/31) Phillip Lougher
>[    1.168746] FS-Cache: Netfs 'nfs' registered for caching
>[    1.168843] NFS: Registering the id_resolver key type
>[    1.168849] Key type id_resolver registered
>[    1.168849] Key type id_legacy registered
>[    1.168852] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
>[    1.168958] FS-Cache: Netfs 'cifs' registered for caching
>[    1.171824] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
>[    1.171825] io scheduler noop registered
>[    1.171858] io scheduler cfq registered (default)
>[    1.171858] io scheduler mq-deadline registered
>[    1.171859] io scheduler kyber registered
>[    1.172366] pcieport 0000:00:1c.0: AER enabled with IRQ 120
>[    1.172385] pcieport 0000:00:1c.7: AER enabled with IRQ 121
>[    1.172398] intel_idle: MWAIT substates: 0x11142120
>[    1.172399] intel_idle: v0.4.1 model 0x8E
>[    1.172604] intel_idle: lapic_timer_reliable_states 0xffffffff
>[    1.172665] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
>[    1.172675] ACPI: Sleep Button [SLPB]
>[    1.172701] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
>[    1.172710] ACPI: Power Button [PWRB]
>[    1.172733] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
>[    1.172756] ACPI: Power Button [PWRF]
>[    1.173500] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
>[    1.173816] Linux agpgart interface v0.103
>[    1.173843] [drm] radeon kernel modesetting enabled.
>[    1.173878] [drm] amdgpu kernel modesetting enabled.
>[    1.174068] [drm:i915_driver_load] Found SunrisePoint LP PCH
>[    1.174072] [drm:intel_power_domains_init] Allowed DC state mask 03
>[    1.174102] [drm:intel_device_info_dump] i915 device info: platform=KABYLAKE gen=9 pciid=0x5926 rev=0x06
>[    1.174104] [drm:intel_device_info_dump] i915 device info: is_mobile: no
>[    1.174105] [drm:intel_device_info_dump] i915 device info: is_lp: no
>[    1.174106] [drm:intel_device_info_dump] i915 device info: is_alpha_support: no
>[    1.174107] [drm:intel_device_info_dump] i915 device info: has_64bit_reloc: yes
>[    1.174108] [drm:intel_device_info_dump] i915 device info: has_aliasing_ppgtt: yes
>[    1.174109] [drm:intel_device_info_dump] i915 device info: has_csr: yes
>[    1.174110] [drm:intel_device_info_dump] i915 device info: has_ddi: yes
>[    1.174112] [drm:intel_device_info_dump] i915 device info: has_dp_mst: yes
>[    1.174113] [drm:intel_device_info_dump] i915 device info: has_reset_engine: yes
>[    1.174114] [drm:intel_device_info_dump] i915 device info: has_fbc: yes
>[    1.174115] [drm:intel_device_info_dump] i915 device info: has_fpga_dbg: yes
>[    1.174116] [drm:intel_device_info_dump] i915 device info: has_full_ppgtt: yes
>[    1.174117] [drm:intel_device_info_dump] i915 device info: has_full_48bit_ppgtt: yes
>[    1.174118] [drm:intel_device_info_dump] i915 device info: has_gmch_display: no
>[    1.174119] [drm:intel_device_info_dump] i915 device info: has_guc: yes
>[    1.174120] [drm:intel_device_info_dump] i915 device info: has_guc_ct: no
>[    1.174121] [drm:intel_device_info_dump] i915 device info: has_hotplug: yes
>[    1.174122] [drm:intel_device_info_dump] i915 device info: has_l3_dpf: no
>[    1.174123] [drm:intel_device_info_dump] i915 device info: has_llc: yes
>[    1.174124] [drm:intel_device_info_dump] i915 device info: has_logical_ring_contexts: yes
>[    1.174125] [drm:intel_device_info_dump] i915 device info: has_overlay: no
>[    1.174126] [drm:intel_device_info_dump] i915 device info: has_pipe_cxsr: no
>[    1.174127] [drm:intel_device_info_dump] i915 device info: has_pooled_eu: no
>[    1.174128] [drm:intel_device_info_dump] i915 device info: has_psr: yes
>[    1.174129] [drm:intel_device_info_dump] i915 device info: has_rc6: yes
>[    1.174130] [drm:intel_device_info_dump] i915 device info: has_rc6p: no
>[    1.174131] [drm:intel_device_info_dump] i915 device info: has_resource_streamer: yes
>[    1.174132] [drm:intel_device_info_dump] i915 device info: has_runtime_pm: yes
>[    1.174133] [drm:intel_device_info_dump] i915 device info: has_snoop: no
>[    1.174134] [drm:intel_device_info_dump] i915 device info: unfenced_needs_alignment: no
>[    1.174135] [drm:intel_device_info_dump] i915 device info: cursor_needs_physical: no
>[    1.174137] [drm:intel_device_info_dump] i915 device info: hws_needs_physical: no
>[    1.174138] [drm:intel_device_info_dump] i915 device info: overlay_needs_physical: no
>[    1.174139] [drm:intel_device_info_dump] i915 device info: supports_tv: no
>[    1.174140] [drm:intel_device_info_dump] i915 device info: has_ipc: yes
>[    1.174153] [drm] Found 64MB of eDRAM
>[    1.176568] [drm:intel_device_info_runtime_init] slice mask: 0003
>[    1.176569] [drm:intel_device_info_runtime_init] slice total: 2
>[    1.176570] [drm:intel_device_info_runtime_init] subslice total: 6
>[    1.176571] [drm:intel_device_info_runtime_init] subslice mask 0007
>[    1.176572] [drm:intel_device_info_runtime_init] subslice per slice: 3
>[    1.176574] [drm:intel_device_info_runtime_init] EU total: 48
>[    1.176575] [drm:intel_device_info_runtime_init] EU per subslice: 8
>[    1.176576] [drm:intel_device_info_runtime_init] has slice power gating: y
>[    1.176577] [drm:intel_device_info_runtime_init] has subslice power gating: n
>[    1.176578] [drm:intel_device_info_runtime_init] has EU power gating: y
>[    1.176580] [drm:i915_driver_load] ppgtt mode: 3
>[    1.176582] [drm:i915_driver_load] use GPU semaphores? no
>[    1.176591] [drm] Memory usable by graphics device = 4096M
>[    1.176594] [drm:i915_ggtt_probe_hw] GMADR size = 1024M
>[    1.176595] [drm:i915_ggtt_probe_hw] GTT stolen size = 512M
>[    1.176596] [drm] Replacing VGA console driver
>[    1.178849] Console: switching to colour dummy device 80x25
>[    1.178874] [drm:i915_gem_init_stolen] Memory reserved for graphics device: 524288K, usable: 523264K
>[    1.179148] [drm:intel_opregion_setup] graphic opregion physical addr: 0x1efa3018
>[    1.179154] [drm:intel_opregion_setup] Public ACPI methods supported
>[    1.179156] [drm:intel_opregion_setup] SWSCI supported
>[    1.185598] [drm:intel_opregion_setup] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483
>[    1.185600] [drm:intel_opregion_setup] ASLE supported
>[    1.185602] [drm:intel_opregion_setup] ASLE extension supported
>[    1.185605] [drm:intel_opregion_setup] Found valid VBT in ACPI OpRegion (Mailbox #4)
>[    1.185660] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    1.185661] [drm] Driver supports precise vblank timestamp query.
>[    1.185664] [drm:intel_bios_init] Set default to SSC at 120000 kHz
>[    1.185666] [drm:intel_bios_init] VBT signature "$VBT SKYLAKE        ", BDB version 206
>[    1.185669] [drm:intel_bios_init] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 1 fdi_rx_polarity_inverted 0
>[    1.185670] [drm:intel_bios_init] crt_ddc_bus_pin: 2
>[    1.186771] [drm:intel_opregion_get_panel_type] Ignoring OpRegion panel type (0)
>[    1.186775] [drm:intel_bios_init] Panel type: 2 (VBT)
>[    1.186777] [drm:intel_bios_init] DRRS supported mode is static
>[    1.186780] [drm:intel_bios_init] Found panel mode in BIOS VBT tables:
>[    1.186784] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    1.186786] [drm:intel_bios_init] VBT initial LVDS value 300
>[    1.186789] [drm:intel_bios_init] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 0
>[    1.186791] [drm:intel_bios_init] Unsupported child device size for SDVO mapping.
>[    1.186793] [drm:intel_bios_init] Expected child device config size for VBT version 206 not known; assuming 38
>[    1.186795] [drm:intel_bios_init] DRRS State Enabled:1
>[    1.186798] [drm:intel_bios_init] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    1.186800] [drm:intel_bios_init] VBT HDMI level shift for port B: 8
>[    1.186803] [drm:intel_bios_init] Port C VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    1.186804] [drm:intel_bios_init] VBT HDMI level shift for port C: 8
>[    1.186839] [drm:intel_dsm_detect] no _DSM method for intel device
>[    1.186849] [drm:intel_update_rawclk] rawclk rate: 24000 kHz
>[    1.186853] [drm:gen9_set_dc_state] Setting DC state from 00 to 00
>[    1.186858] [drm:intel_power_well_enable] enabling power well 1
>[    1.186862] [drm:intel_power_well_enable] enabling MISC IO power well
>[    1.186865] [drm:intel_update_cdclk] Current CD clock rate: 675000 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    1.186867] [drm:intel_update_max_cdclk] Max CD clock rate: 675000 kHz
>[    1.186868] [drm:intel_update_max_cdclk] Max dotclock rate: 675000 kHz
>[    1.186882] [drm:intel_power_well_enable] enabling always-on
>[    1.186884] [drm:intel_power_well_enable] enabling DC off
>[    1.186886] [drm:gen9_set_dc_state] Setting DC state from 00 to 00
>[    1.186891] [drm:intel_power_well_enable] enabling power well 2
>[    1.186896] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    1.186904] [drm:intel_power_well_enable] enabling DDI A/E IO power well
>[    1.186907] [drm:intel_power_well_enable] enabling DDI B IO power well
>[    1.186909] [drm:intel_power_well_enable] enabling DDI C IO power well
>[    1.186912] [drm:intel_power_well_enable] enabling DDI D IO power well
>[    1.186920] [drm:intel_csr_ucode_init] Loading i915/kbl_dmc_ver1_01.bin
>[    1.187414] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_01.bin (v1.1)
>[    1.187718] [drm:intel_fbc_init] Sanitized enable_fbc value: 1
>[    1.187726] [drm:intel_print_wm_latency] Gen9 Plane WM0 latency 2 (2.0 usec)
>[    1.187728] [drm:intel_print_wm_latency] Gen9 Plane WM1 latency 19 (19.0 usec)
>[    1.187729] [drm:intel_print_wm_latency] Gen9 Plane WM2 latency 28 (28.0 usec)
>[    1.187731] [drm:intel_print_wm_latency] Gen9 Plane WM3 latency 32 (32.0 usec)
>[    1.187732] [drm:intel_print_wm_latency] Gen9 Plane WM4 latency 63 (63.0 usec)
>[    1.187733] [drm:intel_print_wm_latency] Gen9 Plane WM5 latency 77 (77.0 usec)
>[    1.187735] [drm:intel_print_wm_latency] Gen9 Plane WM6 latency 83 (83.0 usec)
>[    1.187736] [drm:intel_print_wm_latency] Gen9 Plane WM7 latency 99 (99.0 usec)
>[    1.187738] [drm:intel_modeset_init] 3 display pipes available.
>[    1.187775] [drm:intel_update_cdclk] Current CD clock rate: 675000 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    1.188084] [drm:intel_ddi_init] VBT says port A is not DVI/HDMI/DP compatible, respect it
>[    1.188092] [drm:intel_ddi_init] VBT says port B has lspcon
>[    1.188096] [drm:intel_dp_init_connector] Adding DP connector on port B
>[    1.188099] [drm:intel_dp_init_connector] using AUX B for port B (VBT)
>[    1.188432] [drm:lspcon_wake_native_aux_ch] Native AUX CH up, DPCD version: 1.2
>[    1.188874] [drm:drm_dp_i2c_do_msg] native defer
>[    1.190160] [drm:drm_dp_i2c_do_msg] native defer
>[    1.191451] [drm:drm_dp_i2c_do_msg] native defer
>[    1.192729] [drm:drm_dp_i2c_do_msg] native defer
>[    1.194152] [drm:drm_dp_i2c_do_msg] native defer
>[    1.194990] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0)
>[    1.195432] [drm:drm_dp_i2c_do_msg] native defer
>[    1.196730] [drm:drm_dp_i2c_do_msg] native defer
>[    1.198016] [drm:drm_dp_i2c_do_msg] native defer
>[    1.199290] [drm:drm_dp_i2c_do_msg] native defer
>[    1.200572] [drm:drm_dp_i2c_do_msg] native defer
>[    1.201407] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a8 (err 0)
>[    1.201409] [drm:lspcon_init] LSPCON detected
>[    1.201850] [drm:drm_dp_i2c_do_msg] native defer
>[    1.203133] [drm:drm_dp_i2c_do_msg] native defer
>[    1.204446] [drm:drm_dp_i2c_do_msg] native defer
>[    1.205755] [drm:drm_dp_i2c_do_msg] native defer
>[    1.207073] [drm:drm_dp_i2c_do_msg] native defer
>[    1.207934] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    1.208387] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[    1.208813] [drm:drm_dp_read_desc] DP branch: OUI 00-60-ad dev-ID MC2800 HW-rev 2.2 SW-rev 1.66 quirks 0x0000
>[    1.208815] [drm:lspcon_init] Vendor: Mega Chips
>[    1.208817] [drm:lspcon_init] Success: LSPCON init
>[    1.208819] [drm:intel_ddi_init] LSPCON init success on port B
>[    1.208829] [drm:intel_dp_init_connector] Adding DP connector on port C
>[    1.208833] [drm:intel_dp_init_connector] using AUX C for port C (VBT)
>[    1.208837] [drm:intel_hdmi_init_connector] Adding HDMI connector on port C
>[    1.208840] [drm:intel_hdmi_init_connector] Using DDC pin 0x4 for port C (VBT)
>[    1.208854] [drm:intel_set_plane_visible] pipe A active planes 0x0
>[    1.208857] [drm:intel_modeset_setup_hw_state] [CRTC:36:pipe A] hw state readout: enabled
>[    1.208860] [drm:intel_set_plane_visible] pipe B active planes 0x0
>[    1.208862] [drm:intel_modeset_setup_hw_state] [CRTC:46:pipe B] hw state readout: disabled
>[    1.208864] [drm:intel_set_plane_visible] pipe C active planes 0x0
>[    1.208866] [drm:intel_modeset_setup_hw_state] [CRTC:56:pipe C] hw state readout: disabled
>[    1.208869] [drm:intel_modeset_setup_hw_state] DPLL 0 hw state readout: crtc_mask 0x00000000, on 1
>[    1.208872] [drm:intel_modeset_setup_hw_state] DPLL 1 hw state readout: crtc_mask 0x00000001, on 1
>[    1.208875] [drm:intel_modeset_setup_hw_state] DPLL 2 hw state readout: crtc_mask 0x00000000, on 0
>[    1.208877] [drm:intel_modeset_setup_hw_state] DPLL 3 hw state readout: crtc_mask 0x00000000, on 0
>[    1.208884] [drm:intel_modeset_setup_hw_state] [ENCODER:57:DDI B] hw state readout: enabled, pipe A
>[    1.208886] [drm:intel_modeset_setup_hw_state] [ENCODER:59:DP-MST A] hw state readout: disabled, pipe A
>[    1.208888] [drm:intel_modeset_setup_hw_state] [ENCODER:60:DP-MST B] hw state readout: disabled, pipe B
>[    1.208890] [drm:intel_modeset_setup_hw_state] [ENCODER:61:DP-MST C] hw state readout: disabled, pipe C
>[    1.208892] [drm:intel_modeset_setup_hw_state] [ENCODER:64:DDI C] hw state readout: disabled, pipe A
>[    1.208894] [drm:intel_modeset_setup_hw_state] [ENCODER:66:DP-MST A] hw state readout: disabled, pipe A
>[    1.208896] [drm:intel_modeset_setup_hw_state] [ENCODER:67:DP-MST B] hw state readout: disabled, pipe B
>[    1.208898] [drm:intel_modeset_setup_hw_state] [ENCODER:68:DP-MST C] hw state readout: disabled, pipe C
>[    1.208902] [drm:intel_modeset_setup_hw_state] [CONNECTOR:58:DP-1] hw state readout: enabled
>[    1.208905] [drm:intel_modeset_setup_hw_state] [CONNECTOR:65:DP-2] hw state readout: disabled
>[    1.208907] [drm:intel_modeset_setup_hw_state] [CONNECTOR:69:HDMI-A-1] hw state readout: disabled
>[    1.208927] [drm:intel_dump_pipe_config] [CRTC:36:pipe A][setup_hw_state]
>[    1.208929] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    1.208930] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.208932] [drm:intel_dump_pipe_config] requested mode:
>[    1.208935] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 55 540000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.208936] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.208938] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 55 540000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.208941] [drm:intel_dump_pipe_config] crtc timings: 540000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x40 flags: 0x5
>[    1.208942] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 720x400, pixel rate 540000
>[    1.208944] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    1.208946] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x0f000870, enabled
>[    1.208948] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    1.208950] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    1.208951] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.208953] [drm:intel_dump_pipe_config] [PLANE:27:plane 1A] disabled, scaler_id = -1
>[    1.208955] [drm:intel_dump_pipe_config] [PLANE:30:plane 2A] disabled, scaler_id = -1
>[    1.208956] [drm:intel_dump_pipe_config] [PLANE:33:cursor A] disabled, scaler_id = -1
>[    1.208959] [drm:intel_dump_pipe_config] [CRTC:46:pipe B][setup_hw_state]
>[    1.208960] [drm:intel_dump_pipe_config] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[    1.208962] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.208963] [drm:intel_dump_pipe_config] requested mode:
>[    1.208965] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.208967] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.208968] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.208970] [drm:intel_dump_pipe_config] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.208972] [drm:intel_dump_pipe_config] port clock: 0, pipe src size: 0x0, pixel rate 0
>[    1.208974] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    1.208975] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.208977] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    1.208978] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[    1.208980] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.208981] [drm:intel_dump_pipe_config] [PLANE:37:plane 1B] disabled, scaler_id = -1
>[    1.208983] [drm:intel_dump_pipe_config] [PLANE:40:plane 2B] disabled, scaler_id = -1
>[    1.208985] [drm:intel_dump_pipe_config] [PLANE:43:cursor B] disabled, scaler_id = -1
>[    1.208987] [drm:intel_dump_pipe_config] [CRTC:56:pipe C][setup_hw_state]
>[    1.208988] [drm:intel_dump_pipe_config] cpu_transcoder: C, pipe bpp: 0, dithering: 0
>[    1.208990] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.208991] [drm:intel_dump_pipe_config] requested mode:
>[    1.208993] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.208994] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.208996] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.208998] [drm:intel_dump_pipe_config] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.209000] [drm:intel_dump_pipe_config] port clock: 0, pipe src size: 0x0, pixel rate 0
>[    1.209002] [drm:intel_dump_pipe_config] num_scalers: 1, scaler_users: 0x0, scaler_id: -1
>[    1.209003] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.209005] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    1.209006] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[    1.209007] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.209009] [drm:intel_dump_pipe_config] [PLANE:47:plane 1C] disabled, scaler_id = -1
>[    1.209011] [drm:intel_dump_pipe_config] [PLANE:50:plane 2C] disabled, scaler_id = -1
>[    1.209012] [drm:intel_dump_pipe_config] [PLANE:53:cursor C] disabled, scaler_id = -1
>[    1.209015] [drm:intel_modeset_setup_hw_state] DPLL 0 enabled but not in use, disabling
>[    1.209045] [drm:intel_power_well_disable] disabling DDI D IO power well
>[    1.209047] [drm:intel_power_well_disable] disabling DDI C IO power well
>[    1.209050] [drm:intel_power_well_disable] disabling DDI A/E IO power well
>[    1.209515] [drm:i915_gem_init_ggtt] clearing unused GTT space: [1000, 100000000]
>[    1.209528] [drm:i915_gem_contexts_init] logical context support initialized
>[    1.209539] [drm:intel_engine_create_scratch] rcs0 pipe control offset: 0xfffff000
>[    1.209739] [drm:intel_engine_init_common] rcs0 hws offset: 0xfffe6000
>[    1.209872] [drm:intel_engine_init_common] bcs0 hws offset: 0xfffe2000
>[    1.209955] [drm:intel_engine_init_common] vcs0 hws offset: 0xfffde000
>[    1.210060] [drm:intel_engine_init_common] vcs1 hws offset: 0xfffda000
>[    1.210143] [drm:intel_engine_init_common] vecs0 hws offset: 0xfffd6000
>[    1.210192] [drm:gen8_init_common_ring] Execlists enabled for rcs0
>[    1.210212] [drm:init_workarounds_ring] rcs0: Number of context specific w/a: 18
>[    1.210257] [drm:gen8_init_common_ring] Execlists enabled for bcs0
>[    1.210304] [drm:gen8_init_common_ring] Execlists enabled for vcs0
>[    1.210350] [drm:gen8_init_common_ring] Execlists enabled for vcs1
>[    1.210394] [drm:gen8_init_common_ring] Execlists enabled for vecs0
>[    1.210464] [drm:intel_fbdev_init] pipe A not active or no fb, skipping
>[    1.210466] [drm:intel_fbdev_init] pipe B not active or no fb, skipping
>[    1.210467] [drm:intel_fbdev_init] pipe C not active or no fb, skipping
>[    1.210469] [drm:intel_fbdev_init] no active fbs found, not using BIOS config
>[    1.210528] [drm:intel_dp_detect] [CONNECTOR:58:DP-1]
>[    1.210715] [drm:intel_dp_connector_register] registering DPDDC-B bus for card0-DP-1
>[    1.210785] [drm:intel_dp_connector_register] registering DPDDC-C bus for card0-DP-2
>[    1.210844] [drm:lspcon_wake_native_aux_ch] Native AUX CH up, DPCD version: 1.2
>[    1.210853] [drm:lspcon_resume] LSPCON recovering in PCON mode after 0 ms
>[    1.210880] [drm] Initialized i915 1.6.0 20170907 for 0000:00:02.0 on minor 0
>[    1.210949] [drm:intel_opregion_register] 3 outputs detected
>[    1.211293] [drm:drm_dp_i2c_do_msg] native defer
>[    1.212544] [drm:drm_dp_i2c_do_msg] native defer
>[    1.212605] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    1.213023] [drm:asle_work] bclp = 0x80000002
>[    1.213187] acpi device:0f: registered as cooling_device4
>[    1.213267] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
>[    1.213322] [drm:drm_setup_crtcs] 
>[    1.213825] [drm:drm_dp_i2c_do_msg] native defer
>[    1.215093] [drm:drm_dp_i2c_do_msg] native defer
>[    1.215307] brd: module loaded
>[    1.215346] loop: module loaded
>[    1.216351] [drm:drm_dp_i2c_do_msg] native defer
>[    1.217171] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    1.217634] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[    1.218484] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink yes
>[    1.218488] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    1.218490] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[    1.218492] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[    1.218625] usbcore: registered new interface driver rtsx_usb
>[    1.218634] Loading iSCSI transport class v2.0-870.
>[    1.218735] iscsi: registered transport (tcp)
>[    1.218736] megasas: 07.702.06.00-rc1
>[    1.218851] ahci 0000:00:17.0: version 3.0
>[    1.218924] [drm:drm_dp_read_desc] DP branch: OUI 00-60-ad dev-ID MC2800 HW-rev 2.2 SW-rev 1.66 quirks 0x0000
>[    1.219268] [drm:intel_dp_detect] Sink is not MST capable
>[    1.220088] [drm:drm_dp_i2c_do_msg] native defer
>[    1.221395] [drm:drm_dp_i2c_do_msg] native defer
>[    1.222695] [drm:drm_dp_i2c_do_msg] native defer
>[    1.224008] [drm:drm_dp_i2c_do_msg] native defer
>[    1.225323] [drm:drm_dp_i2c_do_msg] native defer
>[    1.226616] [drm:drm_dp_i2c_do_msg] native defer
>[    1.227932] [drm:drm_dp_i2c_do_msg] native defer
>[    1.229115] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x5 impl SATA mode
>[    1.229117] ahci 0000:00:17.0: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst 
>[    1.229245] [drm:drm_dp_i2c_do_msg] native defer
>[    1.229617] scsi host0: ahci
>[    1.229846] scsi host1: ahci
>[    1.229978] scsi host2: ahci
>[    1.230038] ata1: SATA max UDMA/133 abar m2048@0xdc14b000 port 0xdc14b100 irq 124
>[    1.230039] ata2: DUMMY
>[    1.230041] ata3: SATA max UDMA/133 abar m2048@0xdc14b000 port 0xdc14b200 irq 124
>[    1.230329] tun: Universal TUN/TAP device driver, 1.6
>[    1.230402] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de
>[    1.230416] Atheros(R) L2 Ethernet Driver - version 2.2.3
>[    1.230417] Copyright (c) 2007 Atheros Corporation.
>[    1.230462] cnic: QLogic cnicDriver v2.5.22 (July 20, 2015)
>[    1.230524] [drm:drm_dp_i2c_do_msg] native defer
>[    1.230533] uli526x: ULi M5261/M5263 net driver, version 0.9.3 (2005-7-29)
>[    1.230543] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
>[    1.230543] e100: Copyright(c) 1999-2006 Intel Corporation
>[    1.230551] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
>[    1.230551] e1000: Copyright (c) 1999-2006 Intel Corporation.
>[    1.230559] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
>[    1.230560] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
>[    1.230724] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[    1.231895] [drm:drm_dp_i2c_do_msg] native defer
>[    1.233331] [drm:drm_dp_i2c_do_msg] native defer
>[    1.234773] [drm:drm_dp_i2c_do_msg] native defer
>[    1.236213] [drm:drm_dp_i2c_do_msg] native defer
>[    1.237657] [drm:drm_dp_i2c_do_msg] native defer
>[    1.239095] [drm:drm_dp_i2c_do_msg] native defer
>[    1.240526] [drm:drm_dp_i2c_do_msg] native defer
>[    1.241957] [drm:drm_dp_i2c_do_msg] native defer
>[    1.243262] [drm:drm_dp_i2c_do_msg] native defer
>[    1.244578] [drm:drm_dp_i2c_do_msg] native defer
>[    1.245899] [drm:drm_dp_i2c_do_msg] native defer
>[    1.247201] [drm:drm_dp_i2c_do_msg] native defer
>[    1.248644] [drm:drm_dp_i2c_do_msg] native defer
>[    1.250087] [drm:drm_dp_i2c_do_msg] native defer
>[    1.251530] [drm:drm_dp_i2c_do_msg] native defer
>[    1.252967] [drm:drm_dp_i2c_do_msg] native defer
>[    1.254405] [drm:drm_dp_i2c_do_msg] native defer
>[    1.255845] [drm:drm_dp_i2c_do_msg] native defer
>[    1.257288] [drm:drm_dp_i2c_do_msg] native defer
>[    1.258719] [drm:drm_dp_i2c_do_msg] native defer
>[    1.259578] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    1.259925] [drm:drm_helper_hpd_irq_event] [CONNECTOR:58:DP-1] status updated from unknown to connected
>[    1.259929] [drm:intel_dp_detect] [CONNECTOR:65:DP-2]
>[    1.259942] [drm:drm_helper_hpd_irq_event] [CONNECTOR:65:DP-2] status updated from unknown to disconnected
>[    1.259945] [drm:intel_hdmi_detect] [CONNECTOR:69:HDMI-A-1]
>[    1.315386] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    1.318023] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.374558] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    1.377205] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    1.377210] [drm:drm_helper_hpd_irq_event] [CONNECTOR:69:HDMI-A-1] status updated from unknown to disconnected
>[    1.377241] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:DP-1]
>[    1.377268] [drm:asle_work] updating opregion backlight 2/255
>[    1.377275] [drm:asle_work] No request on ASLC interrupt 0x00000000
>[    1.377336] [drm:intel_dp_detect] [CONNECTOR:58:DP-1]
>[    1.377689] [drm:lspcon_wake_native_aux_ch] Native AUX CH up, DPCD version: 1.2
>[    1.377703] [drm:lspcon_resume] LSPCON recovering in PCON mode after 0 ms
>[    1.378152] [drm:drm_dp_i2c_do_msg] native defer
>[    1.379465] [drm:drm_dp_i2c_do_msg] native defer
>[    1.380791] [drm:drm_dp_i2c_do_msg] native defer
>[    1.382097] [drm:drm_dp_i2c_do_msg] native defer
>[    1.383423] [drm:drm_dp_i2c_do_msg] native defer
>[    1.384283] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    1.384737] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[    1.385534] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink yes
>[    1.385538] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    1.385540] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[    1.385542] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[    1.385971] [drm:drm_dp_read_desc] DP branch: OUI 00-60-ad dev-ID MC2800 HW-rev 2.2 SW-rev 1.66 quirks 0x0000
>[    1.386315] [drm:intel_dp_detect] Sink is not MST capable
>[    1.387148] [drm:drm_dp_i2c_do_msg] native defer
>[    1.388464] [drm:drm_dp_i2c_do_msg] native defer
>[    1.389788] [drm:drm_dp_i2c_do_msg] native defer
>[    1.391104] [drm:drm_dp_i2c_do_msg] native defer
>[    1.392417] [drm:drm_dp_i2c_do_msg] native defer
>[    1.393726] [drm:drm_dp_i2c_do_msg] native defer
>[    1.395044] [drm:drm_dp_i2c_do_msg] native defer
>[    1.396365] [drm:drm_dp_i2c_do_msg] native defer
>[    1.397678] [drm:drm_dp_i2c_do_msg] native defer
>[    1.399125] [drm:drm_dp_i2c_do_msg] native defer
>[    1.400570] [drm:drm_dp_i2c_do_msg] native defer
>[    1.402015] [drm:drm_dp_i2c_do_msg] native defer
>[    1.403465] [drm:drm_dp_i2c_do_msg] native defer
>[    1.404903] [drm:drm_dp_i2c_do_msg] native defer
>[    1.406347] [drm:drm_dp_i2c_do_msg] native defer
>[    1.407773] [drm:drm_dp_i2c_do_msg] native defer
>[    1.409172] [drm:drm_dp_i2c_do_msg] native defer
>[    1.410490] [drm:drm_dp_i2c_do_msg] native defer
>[    1.411758] [drm:drm_dp_i2c_do_msg] native defer
>[    1.413033] [drm:drm_dp_i2c_do_msg] native defer
>[    1.414294] [drm:drm_dp_i2c_do_msg] native defer
>[    1.415685] [drm:drm_dp_i2c_do_msg] native defer
>[    1.417080] [drm:drm_dp_i2c_do_msg] native defer
>[    1.418471] [drm:drm_dp_i2c_do_msg] native defer
>[    1.419870] [drm:drm_dp_i2c_do_msg] native defer
>[    1.421294] [drm:drm_dp_i2c_do_msg] native defer
>[    1.422756] [drm:drm_dp_i2c_do_msg] native defer
>[    1.424235] [drm:drm_dp_i2c_do_msg] native defer
>[    1.425696] [drm:drm_dp_i2c_do_msg] native defer
>[    1.426579] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    1.426957] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[    1.427110] [drm:drm_edid_to_eld] ELD monitor LG TV
>[    1.427112] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 128 2
>[    1.427113] [drm:drm_edid_to_eld] ELD size 36, SAD count 3
>[    1.427268] [drm:drm_mode_debug_printmodeline] Modeline 99:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    1.427269] [drm:drm_mode_prune_invalid] Not using 720x576i mode: H_ILLEGAL
>[    1.427276] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:DP-1] probed modes :
>[    1.427279] [drm:drm_mode_debug_printmodeline] Modeline 73:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5
>[    1.427281] [drm:drm_mode_debug_printmodeline] Modeline 109:"4096x2160" 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.427282] [drm:drm_mode_debug_printmodeline] Modeline 132:"4096x2160" 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.427284] [drm:drm_mode_debug_printmodeline] Modeline 107:"4096x2160" 50 594000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
>[    1.427286] [drm:drm_mode_debug_printmodeline] Modeline 105:"4096x2160" 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.427288] [drm:drm_mode_debug_printmodeline] Modeline 130:"4096x2160" 30 296703 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.427290] [drm:drm_mode_debug_printmodeline] Modeline 104:"4096x2160" 25 297000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
>[    1.427291] [drm:drm_mode_debug_printmodeline] Modeline 103:"4096x2160" 24 297000 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.427293] [drm:drm_mode_debug_printmodeline] Modeline 129:"4096x2160" 24 296703 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.427295] [drm:drm_mode_debug_printmodeline] Modeline 114:"3840x2160" 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.427297] [drm:drm_mode_debug_printmodeline] Modeline 106:"3840x2160" 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[    1.427298] [drm:drm_mode_debug_printmodeline] Modeline 102:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.427300] [drm:drm_mode_debug_printmodeline] Modeline 128:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.427302] [drm:drm_mode_debug_printmodeline] Modeline 101:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[    1.427304] [drm:drm_mode_debug_printmodeline] Modeline 86:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.427306] [drm:drm_mode_debug_printmodeline] Modeline 119:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.427307] [drm:drm_mode_debug_printmodeline] Modeline 74:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.427309] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.427311] [drm:drm_mode_debug_printmodeline] Modeline 75:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.427313] [drm:drm_mode_debug_printmodeline] Modeline 116:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.427315] [drm:drm_mode_debug_printmodeline] Modeline 88:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    1.427317] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    1.427319] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.427320] [drm:drm_mode_debug_printmodeline] Modeline 126:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.427322] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080" 25 74250 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    1.427324] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.427326] [drm:drm_mode_debug_printmodeline] Modeline 125:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.427328] [drm:drm_mode_debug_printmodeline] Modeline 81:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.427329] [drm:drm_mode_debug_printmodeline] Modeline 76:"1360x768" 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
>[    1.427331] [drm:drm_mode_debug_printmodeline] Modeline 80:"1152x864" 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6
>[    1.427333] [drm:drm_mode_debug_printmodeline] Modeline 89:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.427335] [drm:drm_mode_debug_printmodeline] Modeline 121:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.427337] [drm:drm_mode_debug_printmodeline] Modeline 90:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    1.427339] [drm:drm_mode_debug_printmodeline] Modeline 79:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    1.427340] [drm:drm_mode_debug_printmodeline] Modeline 78:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    1.427342] [drm:drm_mode_debug_printmodeline] Modeline 95:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    1.427344] [drm:drm_mode_debug_printmodeline] Modeline 123:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.427346] [drm:drm_mode_debug_printmodeline] Modeline 93:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.427348] [drm:drm_mode_debug_printmodeline] Modeline 117:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.427349] [drm:drm_mode_debug_printmodeline] Modeline 77:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.427351] [drm:drm_mode_debug_printmodeline] Modeline 84:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    1.427353] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2]
>[    1.427355] [drm:intel_dp_detect] [CONNECTOR:65:DP-2]
>[    1.427371] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2] disconnected
>[    1.427372] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:69:HDMI-A-1]
>[    1.427374] [drm:intel_hdmi_detect] [CONNECTOR:69:HDMI-A-1]
>[    1.484991] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    1.488583] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.501077] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized): registered PHC clock
>[    1.540834] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    1.540862] ata1: SATA link down (SStatus 4 SControl 300)
>[    1.543594] ata3.00: ATA-9: SAMSUNG MZNLN128HCGR-000H1, EMT22H0Q, max UDMA/133
>[    1.543597] ata3.00: 250069680 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
>[    1.543612] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    1.545460] ata3.00: configured for UDMA/133
>[    1.547368] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    1.547371] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:69:HDMI-A-1] disconnected
>[    1.547373] [drm:drm_setup_crtcs] connector 58 enabled? yes
>[    1.547375] [drm:drm_setup_crtcs] connector 65 enabled? no
>[    1.547376] [drm:drm_setup_crtcs] connector 69 enabled? no
>[    1.547381] [drm:intel_fb_initial_config] Not using firmware configuration
>[    1.547383] [drm:drm_setup_crtcs] looking for cmdline mode on connector 58
>[    1.547385] [drm:drm_setup_crtcs] looking for preferred mode on connector 58 0
>[    1.547386] [drm:drm_setup_crtcs] found mode 3840x2160
>[    1.547387] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[    1.547390] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 36 (0,0)
>[    1.547394] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    1.550969] [drm:intelfb_create] allocated 3840x2160 fb: 0x00040000
>[    1.551004] [drm:drm_fb_helper_hotplug_event.part.30] 
>[    1.551005] [drm:drm_setup_crtcs] 
>[    1.551007] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:DP-1]
>[    1.551012] [drm:intel_dp_detect] [CONNECTOR:58:DP-1]
>[    1.551067] fbcon: inteldrmfb (fb0) is primary device
>[    1.551368] [drm:lspcon_wake_native_aux_ch] Native AUX CH up, DPCD version: 1.2
>[    1.551387] [drm:lspcon_resume] LSPCON recovering in PCON mode after 0 ms
>[    1.551835] [drm:drm_dp_i2c_do_msg] native defer
>[    1.553129] [drm:drm_dp_i2c_do_msg] native defer
>[    1.554423] [drm:drm_dp_i2c_do_msg] native defer
>[    1.555706] [drm:drm_dp_i2c_do_msg] native defer
>[    1.557017] [drm:drm_dp_i2c_do_msg] native defer
>[    1.557895] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    1.558361] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[    1.559198] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink yes
>[    1.559202] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    1.559204] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[    1.559206] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[    1.559654] [drm:drm_dp_read_desc] DP branch: OUI 00-60-ad dev-ID MC2800 HW-rev 2.2 SW-rev 1.66 quirks 0x0000
>[    1.560040] [drm:intel_dp_detect] Sink is not MST capable
>[    1.560892] [drm:drm_dp_i2c_do_msg] native defer
>[    1.562245] [drm:drm_dp_i2c_do_msg] native defer
>[    1.563597] [drm:drm_dp_i2c_do_msg] native defer
>[    1.564935] [drm:drm_dp_i2c_do_msg] native defer
>[    1.566280] [drm:drm_dp_i2c_do_msg] native defer
>[    1.567622] [drm:drm_dp_i2c_do_msg] native defer
>[    1.568967] [drm:drm_dp_i2c_do_msg] native defer
>[    1.570317] [drm:drm_dp_i2c_do_msg] native defer
>[    1.571656] [drm:drm_dp_i2c_do_msg] native defer
>[    1.573128] [drm:drm_dp_i2c_do_msg] native defer
>[    1.574599] [drm:drm_dp_i2c_do_msg] native defer
>[    1.576071] [drm:drm_dp_i2c_do_msg] native defer
>[    1.577545] [drm:drm_dp_i2c_do_msg] native defer
>[    1.578970] [drm:drm_dp_i2c_do_msg] native defer
>[    1.580386] [drm:drm_dp_i2c_do_msg] native defer
>[    1.581798] [drm:drm_dp_i2c_do_msg] native defer
>[    1.583209] [drm:drm_dp_i2c_do_msg] native defer
>[    1.584480] [drm:drm_dp_i2c_do_msg] native defer
>[    1.585768] [drm:drm_dp_i2c_do_msg] native defer
>[    1.587107] [drm:drm_dp_i2c_do_msg] native defer
>[    1.588061] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) f4:4d:30:6e:8e:83
>[    1.588063] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection
>[    1.588146] e1000e 0000:00:1f.6 eth0: MAC: 12, PHY: 12, PBA No: FFFFFF-0FF
>[    1.588166] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
>[    1.588166] igb: Copyright (c) 2007-2014 Intel Corporation.
>[    1.588180] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 5.1.0-k
>[    1.588181] ixgbe: Copyright (c) 1999-2016 Intel Corporation.
>[    1.588294] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
>[    1.588294] ixgb: Copyright (c) 1999-2008 Intel Corporation.
>[    1.588303] jme: JMicron JMC2XX ethernet driver version 1.0.8
>[    1.588319] sky2: driver version 1.30
>[    1.588425] [drm:drm_dp_i2c_do_msg] native defer
>[    1.588426] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.588426] ehci-pci: EHCI PCI platform driver
>[    1.588434] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    1.588437] ohci-pci: OHCI PCI platform driver
>[    1.588444] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.588616] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.588621] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    1.589732] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810
>[    1.589740] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    1.589843] [drm:drm_dp_i2c_do_msg] native defer
>[    1.589994] hub 1-0:1.0: USB hub found
>[    1.590056] hub 1-0:1.0: 12 ports detected
>[    1.590943] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.590946] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    1.591096] hub 2-0:1.0: USB hub found
>[    1.591110] hub 2-0:1.0: 6 ports detected
>[    1.591245] [drm:drm_dp_i2c_do_msg] native defer
>[    1.591519] usb: port power management may be unreliable
>[    1.591748] usbcore: registered new interface driver uas
>[    1.591761] usbcore: registered new interface driver usb-storage
>[    1.591778] i8042: PNP: No PS/2 controller found.
>[    1.591848] mousedev: PS/2 mouse device common for all mice
>[    1.592213] rtc_cmos 00:03: RTC can wake from S4
>[    1.592658] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
>[    1.592698] [drm:drm_dp_i2c_do_msg] native defer
>[    1.592781] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    1.592790] i2c /dev entries driver
>[    1.593193] i801_smbus 0000:00:1f.4: SPD Write Disable is set
>[    1.593217] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
>[    1.594119] [drm:drm_dp_i2c_do_msg] native defer
>[    1.595564] [drm:drm_dp_i2c_do_msg] native defer
>[    1.595662] intel_pstate: Intel P-state driver initializing
>[    1.596242] intel_pstate: HWP enabled
>[    1.596247] sdhci: Secure Digital Host Controller Interface driver
>[    1.596247] sdhci: Copyright(c) Pierre Ossman
>[    1.596360] sdhci-pltfm: SDHCI platform and OF driver helper
>[    1.596362] No iBFT detected.
>[    1.596377] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.596950] [drm:drm_dp_i2c_do_msg] native defer
>[    1.597096] usbcore: registered new interface driver usbhid
>[    1.597096] usbhid: USB HID core driver
>[    1.597344] NET: Registered protocol family 10
>[    1.597521] Segment Routing with IPv6
>[    1.597531] NET: Registered protocol family 17
>[    1.597542] Key type dns_resolver registered
>[    1.597639] microcode: sig=0x806e9, pf=0x40, revision=0x62
>[    1.597709] microcode: Microcode Update Driver: v2.2.
>[    1.597717] sched_clock: Marking stable (1597697661, 0)->(1598064244, -366583)
>[    1.598275] Btrfs loaded, crc32c=crc32c-generic
>[    1.598312] [drm:drm_dp_i2c_do_msg] native defer
>[    1.599614] [drm:drm_dp_i2c_do_msg] native defer
>[    1.600385] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    1.600708] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[    1.600818] [drm:drm_edid_to_eld] ELD monitor LG TV
>[    1.600820] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 128 2
>[    1.600821] [drm:drm_edid_to_eld] ELD size 36, SAD count 3
>[    1.600914] [drm:drm_mode_debug_printmodeline] Modeline 109:"4096x2160" 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.600915] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: VIRTUAL_X
>[    1.600917] [drm:drm_mode_debug_printmodeline] Modeline 132:"4096x2160" 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.600917] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: VIRTUAL_X
>[    1.600919] [drm:drm_mode_debug_printmodeline] Modeline 107:"4096x2160" 50 594000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
>[    1.600920] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: VIRTUAL_X
>[    1.600921] [drm:drm_mode_debug_printmodeline] Modeline 105:"4096x2160" 0 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.600922] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: VIRTUAL_X
>[    1.600923] [drm:drm_mode_debug_printmodeline] Modeline 130:"4096x2160" 30 296703 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.600924] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: VIRTUAL_X
>[    1.600925] [drm:drm_mode_debug_printmodeline] Modeline 104:"4096x2160" 0 297000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
>[    1.600926] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: VIRTUAL_X
>[    1.600927] [drm:drm_mode_debug_printmodeline] Modeline 103:"4096x2160" 0 297000 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.600928] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: VIRTUAL_X
>[    1.600929] [drm:drm_mode_debug_printmodeline] Modeline 129:"4096x2160" 24 296703 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.600929] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: VIRTUAL_X
>[    1.600931] [drm:drm_mode_debug_printmodeline] Modeline 142:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    1.600932] [drm:drm_mode_prune_invalid] Not using 720x576i mode: H_ILLEGAL
>[    1.600936] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:DP-1] probed modes :
>[    1.600937] [drm:drm_mode_debug_printmodeline] Modeline 73:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5
>[    1.600938] [drm:drm_mode_debug_printmodeline] Modeline 114:"3840x2160" 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.600939] [drm:drm_mode_debug_printmodeline] Modeline 106:"3840x2160" 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[    1.600941] [drm:drm_mode_debug_printmodeline] Modeline 102:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.600942] [drm:drm_mode_debug_printmodeline] Modeline 128:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.600943] [drm:drm_mode_debug_printmodeline] Modeline 101:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[    1.600944] [drm:drm_mode_debug_printmodeline] Modeline 86:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.600945] [drm:drm_mode_debug_printmodeline] Modeline 119:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.600947] [drm:drm_mode_debug_printmodeline] Modeline 74:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.600948] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.600949] [drm:drm_mode_debug_printmodeline] Modeline 75:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.600950] [drm:drm_mode_debug_printmodeline] Modeline 116:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.600952] [drm:drm_mode_debug_printmodeline] Modeline 88:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    1.600953] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    1.600954] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.600955] [drm:drm_mode_debug_printmodeline] Modeline 126:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.600956] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080" 25 74250 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    1.600958] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.600959] [drm:drm_mode_debug_printmodeline] Modeline 125:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.600960] [drm:drm_mode_debug_printmodeline] Modeline 81:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.600961] [drm:drm_mode_debug_printmodeline] Modeline 76:"1360x768" 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
>[    1.600963] [drm:drm_mode_debug_printmodeline] Modeline 80:"1152x864" 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6
>[    1.600964] [drm:drm_mode_debug_printmodeline] Modeline 89:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.600965] [drm:drm_mode_debug_printmodeline] Modeline 121:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.600966] [drm:drm_mode_debug_printmodeline] Modeline 90:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    1.600967] [drm:drm_mode_debug_printmodeline] Modeline 79:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    1.600969] [drm:drm_mode_debug_printmodeline] Modeline 78:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    1.600970] [drm:drm_mode_debug_printmodeline] Modeline 95:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    1.600971] [drm:drm_mode_debug_printmodeline] Modeline 123:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.600972] [drm:drm_mode_debug_printmodeline] Modeline 93:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.600974] [drm:drm_mode_debug_printmodeline] Modeline 117:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.600975] [drm:drm_mode_debug_printmodeline] Modeline 77:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.600976] [drm:drm_mode_debug_printmodeline] Modeline 84:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    1.600977] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2]
>[    1.600979] [drm:intel_dp_detect] [CONNECTOR:65:DP-2]
>[    1.600986] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2] disconnected
>[    1.600988] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:69:HDMI-A-1]
>[    1.600989] [drm:intel_hdmi_detect] [CONNECTOR:69:HDMI-A-1]
>[    1.656984] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    1.659606] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.713982] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    1.716603] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    1.716605] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:69:HDMI-A-1] disconnected
>[    1.716608] [drm:drm_setup_crtcs] connector 58 enabled? yes
>[    1.716609] [drm:drm_setup_crtcs] connector 65 enabled? no
>[    1.716611] [drm:drm_setup_crtcs] connector 69 enabled? no
>[    1.716617] [drm:intel_fb_initial_config] Not using firmware configuration
>[    1.716619] [drm:drm_setup_crtcs] looking for cmdline mode on connector 58
>[    1.716621] [drm:drm_setup_crtcs] looking for preferred mode on connector 58 0
>[    1.716622] [drm:drm_setup_crtcs] found mode 3840x2160
>[    1.716623] [drm:drm_setup_crtcs] picking CRTCs for 3840x2160 config
>[    1.716628] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 36 (0,0)
>[    1.716656] [drm:intel_atomic_check] [CONNECTOR:58:DP-1] checking for sink bpp constrains
>[    1.716669] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 594000KHz
>[    1.716695] [drm:intel_dp_compute_config] DP link bw 14 rate select 00 lane count 4 clock 540000 bpp 24
>[    1.716698] [drm:intel_dp_compute_config] DP link bw required 1782000 available 2160000
>[    1.716702] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[    1.716705] [drm:intel_dump_pipe_config] [CRTC:36:pipe A][modeset]
>[    1.716708] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    1.716710] [drm:intel_dump_pipe_config] YCbCr 4:2:0 output enabled
>[    1.716713] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 6920601, gmch_n: 8388608, link_m: 1153433, link_n: 1048576, tu: 64
>[    1.716715] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[    1.716717] [drm:intel_dump_pipe_config] requested mode:
>[    1.716722] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5
>[    1.716724] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.716727] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5
>[    1.716730] [drm:intel_dump_pipe_config] crtc timings: 594000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x48 flags: 0x5
>[    1.716733] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 3840x2160, pixel rate 594000
>[    1.716736] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    1.716738] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.716741] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    1.716744] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    1.716746] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.716748] [drm:intel_dump_pipe_config] [PLANE:27:plane 1A] disabled, scaler_id = -1
>[    1.716751] [drm:intel_dump_pipe_config] [PLANE:30:plane 2A] disabled, scaler_id = -1
>[    1.716753] [drm:intel_dump_pipe_config] [PLANE:33:cursor A] disabled, scaler_id = -1
>[    1.716758] [drm:intel_atomic_check] New cdclk calculated to be logical 675000 kHz, actual 675000 kHz
>[    1.716765] [drm:intel_find_shared_dpll] [CRTC:36:pipe A] allocated DPLL 1
>[    1.716767] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe A
>[    1.716770] [drm:skl_update_scaler] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0
>[    1.716802] [drm:intel_disable_pipe] disabling pipe A
>[    1.727454] [drm:intel_power_well_disable] disabling DDI B IO power well
>[    1.727467] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 1, on? 1) for crtc 36
>[    1.727470] [drm:intel_disable_shared_dpll] disabling DPLL 1
>[    1.727477] [drm:intel_atomic_commit_tail] [ENCODER:57:DDI B]
>[    1.727480] [drm:intel_atomic_commit_tail] [ENCODER:59:DP-MST A]
>[    1.727482] [drm:intel_atomic_commit_tail] [ENCODER:60:DP-MST B]
>[    1.727484] [drm:intel_atomic_commit_tail] [ENCODER:61:DP-MST C]
>[    1.727487] [drm:intel_atomic_commit_tail] [ENCODER:64:DDI C]
>[    1.727489] [drm:intel_atomic_commit_tail] [ENCODER:66:DP-MST A]
>[    1.727491] [drm:intel_atomic_commit_tail] [ENCODER:67:DP-MST B]
>[    1.727494] [drm:intel_atomic_commit_tail] [ENCODER:68:DP-MST C]
>[    1.727496] [drm:verify_single_dpll_state.isra.114] DPLL 0
>[    1.727499] [drm:verify_single_dpll_state.isra.114] DPLL 1
>[    1.727502] [drm:verify_single_dpll_state.isra.114] DPLL 2
>[    1.727504] [drm:verify_single_dpll_state.isra.114] DPLL 3
>[    1.727508] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 1, on? 0) for crtc 36
>[    1.727510] [drm:intel_enable_shared_dpll] enabling DPLL 1
>[    1.729738] [drm:intel_power_well_enable] enabling DDI B IO power well
>[    1.730356] [drm:drm_dp_i2c_do_msg] native defer
>[    1.731656] [drm:drm_dp_i2c_do_msg] native defer
>[    1.732947] [drm:drm_dp_i2c_do_msg] native defer
>[    1.734239] [drm:drm_dp_i2c_do_msg] native defer
>[    1.735536] [drm:drm_dp_i2c_do_msg] native defer
>[    1.736375] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    1.737330] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    1.737332] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[    1.737333] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[    1.737338] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1
>[    1.756264] [drm:intel_dp_start_link_train] clock recovery OK
>[    1.756267] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS3
>[    1.775182] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful
>[    1.777416] [drm:intel_dp_start_link_train] [CONNECTOR:58:DP-1] Link Training Passed at Link Rate = 540000, Lane count = 4
>[    1.804363] [drm:lspcon_write_infoframe] AVI IF handled by FW
>[    1.804364] [drm:lspcon_write_infoframe] AVI infoframes updated successfully
>[    1.804630] [drm:intel_enable_pipe] enabling pipe A
>[    1.804648] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:58:DP-1], [ENCODER:57:DDI B]
>[    1.804650] [drm:hsw_audio_codec_enable] Enable audio codec on pipe A, 36 bytes ELD
>[    1.804655] [drm:hsw_audio_config_update] using automatic Maud, Naud
>[    1.804659] [drm:intel_fbc_enable] reserved 66355200 bytes of contiguous stolen space for FBC, threshold: 1
>[    1.804660] [drm:intel_fbc_enable] Enabling FBC on pipe A
>[    1.821477] [drm:verify_connector_state.isra.113] [CONNECTOR:58:DP-1]
>[    1.821482] [drm:intel_atomic_commit_tail] [CRTC:36:pipe A]
>[    1.821489] [drm:haswell_get_pipe_config] YCbCr 4:2:0 Unsupported
>[    1.821496] [drm:pipe_config_err] *ERROR* mismatch in ycbcr420 (expected 1, found 0)
>[    1.821496] pipe state doesn't match!
>[    1.821508] ------------[ cut here ]------------
>[    1.821510] WARNING: CPU: 1 PID: 33 at drivers/gpu/drm/i915/intel_display.c:11640 intel_atomic_commit_tail+0xbb5/0xc50
>[    1.821510] Modules linked in:
>[    1.821512] CPU: 1 PID: 33 Comm: kworker/1:1 Not tainted 4.14.0-rc1 #1
>[    1.821513] Hardware name: YachtCloud Omniyon/NUC7i5BNB, BIOS BNKBL357.86A.0045.2017.0417.1728 04/17/2017
>[    1.821514] Workqueue: events i915_hpd_poll_init_work
>[    1.821515] task: ffff9359b9aa8e00 task.stack: ffff9359b9b18000
>[    1.821516] RIP: 0010:intel_atomic_commit_tail+0xbb5/0xc50
>[    1.821517] RSP: 0000:ffff9359b9b1bb88 EFLAGS: 00010292
>[    1.821518] RAX: 0000000000000019 RBX: ffff9359b89a0310 RCX: 0000000000000002
>[    1.821518] RDX: 0000000000000001 RSI: 0000000000000002 RDI: 0000000000000246
>[    1.821519] RBP: ffff9359b9b1bc08 R08: 0000000000000000 R09: 0000000000000019
>[    1.821519] R10: 0000000000000001 R11: 00000000000004b5 R12: ffff9359b9997000
>[    1.821519] R13: ffff9359b9996800 R14: ffff9359b89b4800 R15: ffff9359b89a0308
>[    1.821520] FS:  0000000000000000(0000) GS:ffff9359be880000(0000) knlGS:0000000000000000
>[    1.821521] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[    1.821521] CR2: 0000000000000000 CR3: 000000018f609000 CR4: 00000000001606a0
>[    1.821522] Call Trace:
>[    1.821524]  intel_atomic_commit+0x166/0x230
>[    1.821527]  drm_atomic_commit+0x4b/0x50
>[    1.821528]  restore_fbdev_mode_atomic+0x169/0x1c0
>[    1.821529]  restore_fbdev_mode+0x32/0x130
>[    1.821531]  ? __mutex_lock_slowpath+0x13/0x20
>[    1.821532]  drm_fb_helper_restore_fbdev_mode_unlocked.part.31+0x28/0x80
>[    1.821532]  drm_fb_helper_set_par+0x43/0x70
>[    1.821533]  drm_fb_helper_hotplug_event.part.30+0xa8/0xb0
>[    1.821534]  drm_fb_helper_hotplug_event+0x1a/0x20
>[    1.821535]  intel_fbdev_output_poll_changed+0x1a/0x20
>[    1.821536]  drm_kms_helper_hotplug_event+0x27/0x30
>[    1.821537]  drm_helper_hpd_irq_event+0xf9/0x100
>[    1.821538]  i915_hpd_poll_init_work+0xc4/0x100
>[    1.821540]  process_one_work+0x1ec/0x3f0
>[    1.821541]  worker_thread+0x4a/0x420
>[    1.821542]  kthread+0x125/0x140
>[    1.821543]  ? process_one_work+0x3f0/0x3f0
>[    1.821544]  ? kthread_create_on_node+0x40/0x40
>[    1.821546]  ret_from_fork+0x2a/0x40
>[    1.821547] Code: f9 ff ff 48 c7 c7 28 d2 43 93 e8 68 0b 85 ff 0f ff 0f b6 4d a0 44 0f b6 45 b0 e9 62 fd ff ff 48 c7 c7 66 e8 43 93 e8 4c 0b 85 ff <0f> ff e9 fb f9 ff ff 44 89 c2 89 ce 48 c7 c7 c8 d2 43 93 e8 34 
>[    1.821558] ---[ end trace cda8d0eaa67d8c11 ]---
>[    1.821560] [drm:intel_dump_pipe_config] [CRTC:36:pipe A][hw state]
>[    1.821561] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    1.821563] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 6920601, gmch_n: 8388608, link_m: 1153433, link_n: 1048576, tu: 64
>[    1.821564] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[    1.821564] [drm:intel_dump_pipe_config] requested mode:
>[    1.821566] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3840 0 0 0 2160 0 0 0 0x0 0x0
>[    1.821567] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.821568] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[    1.821570] [drm:intel_dump_pipe_config] crtc timings: 593999 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x0 flags: 0x5
>[    1.821571] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 3840x2160, pixel rate 593999
>[    1.821572] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    1.821573] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.821574] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    1.821575] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    1.821576] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.821578] [drm:intel_dump_pipe_config] [PLANE:27:plane 1A] FB:83, fb = 3840x2160 format = XR24 little-endian (0x34325258)
>[    1.821580] [drm:intel_dump_pipe_config] 	scaler:-1 src 0x0+3840+2160 dst 0x0+3840+2160
>[    1.821581] [drm:intel_dump_pipe_config] [PLANE:30:plane 2A] disabled, scaler_id = -1
>[    1.821583] [drm:intel_dump_pipe_config] [PLANE:33:cursor A] disabled, scaler_id = -1
>[    1.821584] [drm:intel_dump_pipe_config] [CRTC:36:pipe A][sw state]
>[    1.821585] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    1.821586] [drm:intel_dump_pipe_config] YCbCr 4:2:0 output enabled
>[    1.821587] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 6920601, gmch_n: 8388608, link_m: 1153433, link_n: 1048576, tu: 64
>[    1.821588] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[    1.821589] [drm:intel_dump_pipe_config] requested mode:
>[    1.821590] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5
>[    1.821591] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.821592] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5
>[    1.821594] [drm:intel_dump_pipe_config] crtc timings: 594000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x48 flags: 0x5
>[    1.821595] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 3840x2160, pixel rate 594000
>[    1.821596] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    1.821597] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.821598] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    1.821599] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    1.821600] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.821601] [drm:intel_dump_pipe_config] [PLANE:27:plane 1A] FB:83, fb = 3840x2160 format = XR24 little-endian (0x34325258)
>[    1.821602] [drm:intel_dump_pipe_config] 	scaler:-1 src 0x0+3840+2160 dst 0x0+3840+2160
>[    1.821603] [drm:intel_dump_pipe_config] [PLANE:30:plane 2A] disabled, scaler_id = -1
>[    1.821604] [drm:intel_dump_pipe_config] [PLANE:33:cursor A] disabled, scaler_id = -1
>[    1.821606] [drm:verify_single_dpll_state.isra.114] DPLL 1
>[    1.821609] [drm:intel_enable_sagv] Enabling the SAGV
>[    1.872088] Console: switching to colour frame buffer device 480x135
>[    1.906012] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    1.906055] console [netcon0] enabled
>[    1.906057] netconsole: network logging started
>[    1.906242] rtc_cmos 00:03: setting system clock to 2017-09-22 11:24:47 UTC (1506079487)
>[    1.906294] ALSA device list:
>[    1.906296]   No soundcards found.
>[    1.906309] scsi 2:0:0:0: Direct-Access     ATA      SAMSUNG MZNLN128 2H0Q PQ: 0 ANSI: 5
>[    1.906627] sd 2:0:0:0: Attached scsi generic sg0 type 0
>[    1.906819] sd 2:0:0:0: [sda] 250069680 512-byte logical blocks: (128 GB/119 GiB)
>[    1.906876] sd 2:0:0:0: [sda] Write Protect is off
>[    1.906877] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.907003] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    1.909615]  sda: sda1 sda2
>[    1.910410] sd 2:0:0:0: [sda] Attached SCSI disk
>[    1.912659] Freeing unused kernel memory: 4276K
>[    1.912660] Write protecting the kernel read-only data: 38912k
>[    1.913088] Freeing unused kernel memory: 668K
>[    1.914919] Freeing unused kernel memory: 928K
>[    1.920042] usb 1-1: new full-speed USB device number 2 using xhci_hcd
>[    2.018231] EXT4-fs (sda1): couldn't mount as ext3 due to feature incompatibilities
>[    2.018451] EXT4-fs (sda1): couldn't mount as ext2 due to feature incompatibilities
>[    2.021385] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
>[    2.075178] logitech-djreceiver 0003:046D:C52B.0003: hiddev96,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-1/input2
>[    2.158115] EXT4-fs (sda2): couldn't mount as ext3 due to feature incompatibilities
>[    2.158287] EXT4-fs (sda2): couldn't mount as ext2 due to feature incompatibilities
>[    2.164654] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    2.183692] clocksource: Switched to clocksource tsc
>[    2.200658] input: Logitech K400 Plus as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.2/0003:046D:C52B.0003/0003:046D:404D.0004/input/input4
>[    2.200989] logitech-hidpp-device 0003:046D:404D.0004: input,hidraw1: USB HID v1.11 Keyboard [Logitech K400 Plus] on usb-0000:00:14.0-1:1
>[    2.343800] [drm] RC6 on
>[    2.544831] systemd[1]: systemd 233 running in system mode. (-PAM -AUDIT -SELINUX -IMA -APPARMOR -SMACK -SYSVINIT -UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS -ACL -XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN default-hierarchy=hybrid)
>[    2.544914] systemd[1]: Detected architecture x86-64.
>[    2.544944] systemd[1]: Set hostname to <LibreELEC>.
>[    2.556186] systemd[1]: Listening on udev Kernel Socket.
>[    2.556352] systemd[1]: Created slice System Slice.
>[    2.556586] systemd[1]: Mounting Debug File System...
>[    2.556623] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
>[    2.556925] systemd[1]: Mounting Variable Directory...
>[    2.556969] systemd[1]: Listening on udev Control Socket.
>[    2.557014] systemd[1]: Listening on Journal Socket.
>[    2.594903] systemd-journald[200]: Received request to flush runtime journal from PID 1
>[    2.657412] random: crng init done
>[    2.762833] rc_core: loading out-of-tree module taints kernel.
>[    2.763012] WARNING: You are using an experimental version of the media stack.
>[    2.763012] 	As the driver is backported to an older kernel, it doesn't offer
>[    2.763012] 	enough quality for its usage in production.
>[    2.763012] 	Use it with care.
>[    2.763012] Latest git patches (needed if you report a bug to linux-media@vger.kernel.org):
>[    2.763012] 	79e0a1c5121ad34186d3f21d151b128905721a89 saa716x: replace pci_enable_msix() with pci_enable_msix_exact()
>[    2.765731] ite_cir: Auto-detected model: ITE8708 CIR transceiver
>[    2.765731] ite_cir: Using model: ITE8708 CIR transceiver
>[    2.765732] ite_cir: TX-capable: 1
>[    2.765732] ite_cir: Sample period (ns): 8680
>[    2.765733] ite_cir: TX carrier frequency (Hz): 38000
>[    2.765733] ite_cir: TX duty cycle (%): 33
>[    2.765734] ite_cir: RX low carrier frequency (Hz): 0
>[    2.765734] ite_cir: RX high carrier frequency (Hz): 0
>[    2.794019] lirc_dev: IR Remote Control driver registered, major 244
>[    2.795579] IR LIRC bridge handler initialized
>[    2.807657] intel_rapl: Found RAPL domain package
>[    2.807659] intel_rapl: Found RAPL domain core
>[    2.807660] intel_rapl: Found RAPL domain uncore
>[    2.807661] intel_rapl: Found RAPL domain dram
>[    2.809099] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops 0xffffffff91f796e0)
>[    2.819083] HDA: we are doing full chip reset now
>[    2.825098] HDA: LLCH offset is c00
>[    2.825100] HDA: cur_cap: 20800 for offset c00
>[    2.825102] snd_hda_intel 0000:00:1f.3: Capability version: 0x0
>[    2.825103] snd_hda_intel 0000:00:1f.3: HDA capability ID: 0x2
>[    2.825104] snd_hda_intel 0000:00:1f.3: Found ML capability
>[    2.825109] HDA: cur_cap: 30500 for offset 800
>[    2.825110] snd_hda_intel 0000:00:1f.3: Capability version: 0x0
>[    2.825110] snd_hda_intel 0000:00:1f.3: HDA capability ID: 0x3
>[    2.825111] snd_hda_intel 0000:00:1f.3: Found PP capability offset=800
>[    2.825116] HDA: cur_cap: 11f00 for offset 500
>[    2.825116] snd_hda_intel 0000:00:1f.3: Capability version: 0x0
>[    2.825117] snd_hda_intel 0000:00:1f.3: HDA capability ID: 0x1
>[    2.825118] snd_hda_intel 0000:00:1f.3: Found GTS capability offset=500
>[    2.825122] HDA: cur_cap: 50700 for offset 1f00
>[    2.825123] snd_hda_intel 0000:00:1f.3: Capability version: 0x0
>[    2.825124] snd_hda_intel 0000:00:1f.3: HDA capability ID: 0x5
>[    2.825125] snd_hda_intel 0000:00:1f.3: Found DRSM capability
>[    2.825129] HDA: cur_cap: 40000 for offset 700
>[    2.825130] snd_hda_intel 0000:00:1f.3: Capability version: 0x0
>[    2.825131] snd_hda_intel 0000:00:1f.3: HDA capability ID: 0x4
>[    2.825132] snd_hda_intel 0000:00:1f.3: Found SPB capability
>[    2.837843] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC283: line_outs=1 (0x21/0x0/0x0/0x0/0x0) type:hp
>[    2.837845] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    2.837846] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    2.837847] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[    2.837848] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[    2.837849] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x12
>[    2.840036] Registered IR keymap rc-rc6-mce
>[    2.844000] IR RC6 protocol handler initialized
>[    2.864535] input: lircd-uinput as /devices/virtual/input/input7
>[    2.871435] rc rc0: ITE8708 CIR transceiver as /devices/virtual/rc/rc0
>[    2.871469] input: ITE8708 CIR transceiver as /devices/virtual/rc/rc0/input5
>[    2.872555] rc rc0: lirc_dev: driver ir-lirc-codec (ite-cir) registered at minor = 0
>[    2.872578] ite_cir: driver has been successfully loaded
>[    2.895209] [drm:i915_audio_component_get_eld] Not valid for port B
>[    2.895212] [drm:i915_audio_component_get_eld] Not valid for port B
>[    2.895213] [drm:i915_audio_component_get_eld] Not valid for port C
>[    2.895215] [drm:i915_audio_component_get_eld] Not valid for port C
>[    2.895217] [drm:i915_audio_component_get_eld] Not valid for port C
>[    2.895218] [drm:i915_audio_component_get_eld] Not valid for port D
>[    2.895219] [drm:i915_audio_component_get_eld] Not valid for port D
>[    2.895221] [drm:i915_audio_component_get_eld] Not valid for port D
>[    2.897926] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input8
>[    2.898022] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input9
>[    2.898113] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10
>[    2.898209] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11
>[    2.898246] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12
>[    2.898278] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13
>[    2.938522] IR NEC protocol handler initialized
>[    3.017003] input: eventlircd as /devices/virtual/input/input15
>[    3.077066] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
>[    3.142862] [drm:drm_mode_addfb2] [FB:71]
>[    3.143087] [drm:intel_framebuffer_init] No Y tiling for legacy addfb
>[    3.143089] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    3.143096] [drm:drm_mode_addfb2] [FB:71]
>[    3.143100] [drm:drm_mode_addfb2] [FB:71]
>[    3.187583] [drm:drm_mode_addfb2] [FB:71]
>[    3.250469] [drm:drm_mode_setcrtc] [CRTC:36:pipe A]
>[    3.250475] [drm:drm_mode_setcrtc] [CONNECTOR:58:DP-1]
>[    3.279381] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:DP-1]
>[    3.279386] [drm:intel_dp_detect] [CONNECTOR:58:DP-1]
>[    3.279678] [drm:lspcon_wake_native_aux_ch] Native AUX CH up, DPCD version: 1.2
>[    3.279694] [drm:lspcon_resume] LSPCON recovering in PCON mode after 0 ms
>[    3.280107] [drm:drm_dp_i2c_do_msg] native defer
>[    3.281283] [drm:drm_dp_i2c_do_msg] native defer
>[    3.282465] [drm:drm_dp_i2c_do_msg] native defer
>[    3.283640] [drm:drm_dp_i2c_do_msg] native defer
>[    3.284823] [drm:drm_dp_i2c_do_msg] native defer
>[    3.285549] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    3.285928] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[    3.286586] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink yes
>[    3.286588] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    3.286589] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[    3.286591] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[    3.286948] [drm:drm_dp_read_desc] DP branch: OUI 00-60-ad dev-ID MC2800 HW-rev 2.2 SW-rev 1.66 quirks 0x0000
>[    3.287218] [drm:intel_dp_detect] Sink is not MST capable
>[    3.287940] [drm:drm_dp_i2c_do_msg] native defer
>[    3.289105] [drm:drm_dp_i2c_do_msg] native defer
>[    3.290312] [drm:drm_dp_i2c_do_msg] native defer
>[    3.291539] [drm:drm_dp_i2c_do_msg] native defer
>[    3.292777] [drm:drm_dp_i2c_do_msg] native defer
>[    3.293943] [drm:drm_dp_i2c_do_msg] native defer
>[    3.295179] [drm:drm_dp_i2c_do_msg] native defer
>[    3.296393] [drm:drm_dp_i2c_do_msg] native defer
>[    3.297598] [drm:drm_dp_i2c_do_msg] native defer
>[    3.298965] [drm:drm_dp_i2c_do_msg] native defer
>[    3.300308] [drm:drm_dp_i2c_do_msg] native defer
>[    3.301668] [drm:drm_dp_i2c_do_msg] native defer
>[    3.303025] [drm:drm_dp_i2c_do_msg] native defer
>[    3.304377] [drm:drm_dp_i2c_do_msg] native defer
>[    3.305739] [drm:drm_dp_i2c_do_msg] native defer
>[    3.307113] [drm:drm_dp_i2c_do_msg] native defer
>[    3.308465] [drm:drm_dp_i2c_do_msg] native defer
>[    3.309692] [drm:drm_dp_i2c_do_msg] native defer
>[    3.310865] [drm:drm_dp_i2c_do_msg] native defer
>[    3.312100] [drm:drm_dp_i2c_do_msg] native defer
>[    3.313328] [drm:drm_dp_i2c_do_msg] native defer
>[    3.314692] [drm:drm_dp_i2c_do_msg] native defer
>[    3.316053] [drm:drm_dp_i2c_do_msg] native defer
>[    3.317418] [drm:drm_dp_i2c_do_msg] native defer
>[    3.318789] [drm:drm_dp_i2c_do_msg] native defer
>[    3.320154] [drm:drm_dp_i2c_do_msg] native defer
>[    3.321519] [drm:drm_dp_i2c_do_msg] native defer
>[    3.322878] [drm:drm_dp_i2c_do_msg] native defer
>[    3.324097] [drm:drm_dp_i2c_do_msg] native defer
>[    3.324908] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    3.325201] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[    3.325435] [drm:drm_edid_to_eld] ELD monitor LG TV
>[    3.325439] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 128 2
>[    3.325441] [drm:drm_edid_to_eld] ELD size 36, SAD count 3
>[    3.325696] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    3.325699] [drm:drm_mode_prune_invalid] Not using 720x576i mode: H_ILLEGAL
>[    3.325708] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:DP-1] probed modes :
>[    3.325712] [drm:drm_mode_debug_printmodeline] Modeline 73:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5
>[    3.325715] [drm:drm_mode_debug_printmodeline] Modeline 146:"4096x2160" 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    3.325718] [drm:drm_mode_debug_printmodeline] Modeline 169:"4096x2160" 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    3.325721] [drm:drm_mode_debug_printmodeline] Modeline 144:"4096x2160" 50 594000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
>[    3.325724] [drm:drm_mode_debug_printmodeline] Modeline 142:"4096x2160" 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    3.325727] [drm:drm_mode_debug_printmodeline] Modeline 167:"4096x2160" 30 296703 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    3.325730] [drm:drm_mode_debug_printmodeline] Modeline 141:"4096x2160" 25 297000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
>[    3.325733] [drm:drm_mode_debug_printmodeline] Modeline 140:"4096x2160" 24 297000 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    3.325736] [drm:drm_mode_debug_printmodeline] Modeline 166:"4096x2160" 24 296703 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    3.325738] [drm:drm_mode_debug_printmodeline] Modeline 114:"3840x2160" 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    3.325741] [drm:drm_mode_debug_printmodeline] Modeline 106:"3840x2160" 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[    3.325744] [drm:drm_mode_debug_printmodeline] Modeline 102:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    3.325747] [drm:drm_mode_debug_printmodeline] Modeline 128:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    3.325750] [drm:drm_mode_debug_printmodeline] Modeline 101:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[    3.325753] [drm:drm_mode_debug_printmodeline] Modeline 86:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    3.325756] [drm:drm_mode_debug_printmodeline] Modeline 119:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    3.325759] [drm:drm_mode_debug_printmodeline] Modeline 74:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.325762] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.325765] [drm:drm_mode_debug_printmodeline] Modeline 75:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    3.325767] [drm:drm_mode_debug_printmodeline] Modeline 116:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    3.325770] [drm:drm_mode_debug_printmodeline] Modeline 88:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    3.325773] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    3.325776] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.325779] [drm:drm_mode_debug_printmodeline] Modeline 126:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.325782] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080" 25 74250 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    3.325785] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    3.325788] [drm:drm_mode_debug_printmodeline] Modeline 125:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    3.325791] [drm:drm_mode_debug_printmodeline] Modeline 81:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.325794] [drm:drm_mode_debug_printmodeline] Modeline 76:"1360x768" 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
>[    3.325797] [drm:drm_mode_debug_printmodeline] Modeline 80:"1152x864" 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6
>[    3.325800] [drm:drm_mode_debug_printmodeline] Modeline 89:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.325803] [drm:drm_mode_debug_printmodeline] Modeline 121:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.325806] [drm:drm_mode_debug_printmodeline] Modeline 90:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    3.325809] [drm:drm_mode_debug_printmodeline] Modeline 79:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    3.325811] [drm:drm_mode_debug_printmodeline] Modeline 78:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    3.325814] [drm:drm_mode_debug_printmodeline] Modeline 95:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    3.325817] [drm:drm_mode_debug_printmodeline] Modeline 123:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.325820] [drm:drm_mode_debug_printmodeline] Modeline 93:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.325823] [drm:drm_mode_debug_printmodeline] Modeline 117:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.325826] [drm:drm_mode_debug_printmodeline] Modeline 77:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.325829] [drm:drm_mode_debug_printmodeline] Modeline 84:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    3.326180] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2]
>[    3.326183] [drm:intel_dp_detect] [CONNECTOR:65:DP-2]
>[    3.326201] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2] disconnected
>[    3.326208] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:69:HDMI-A-1]
>[    3.326211] [drm:intel_hdmi_detect] [CONNECTOR:69:HDMI-A-1]
>[    3.380114] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    3.383719] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.440750] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    3.444341] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    3.444345] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:69:HDMI-A-1] disconnected
>[    3.448618] [drm:intel_atomic_check] [CONNECTOR:58:DP-1] checking for sink bpp constrains
>[    3.448636] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 594000KHz
>[    3.448642] [drm:intel_dp_compute_config] DP link bw 14 rate select 00 lane count 4 clock 540000 bpp 24
>[    3.448645] [drm:intel_dp_compute_config] DP link bw required 1782000 available 2160000
>[    3.448650] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[    3.448654] [drm:intel_dump_pipe_config] [CRTC:36:pipe A][modeset]
>[    3.448658] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    3.448661] [drm:intel_dump_pipe_config] YCbCr 4:2:0 output enabled
>[    3.448664] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 6920601, gmch_n: 8388608, link_m: 1153433, link_n: 1048576, tu: 64
>[    3.448667] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[    3.448670] [drm:intel_dump_pipe_config] requested mode:
>[    3.448675] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x0 0x5
>[    3.448678] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.448681] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x0 0x5
>[    3.448685] [drm:intel_dump_pipe_config] crtc timings: 594000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x0 flags: 0x5
>[    3.448689] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 3840x2160, pixel rate 594000
>[    3.448692] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    3.448695] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.448698] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    3.448701] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    3.448704] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.448709] [drm:intel_dump_pipe_config] [PLANE:27:plane 1A] FB:71, fb = 3840x2160 format = XR24 little-endian (0x34325258)
>[    3.448713] [drm:intel_dump_pipe_config] 	scaler:-1 src 0x0+3840+2160 dst 0x0+3840+2160
>[    3.448716] [drm:intel_dump_pipe_config] [PLANE:30:plane 2A] disabled, scaler_id = -1
>[    3.448719] [drm:intel_dump_pipe_config] [PLANE:33:cursor A] disabled, scaler_id = -1
>[    3.448726] [drm:intel_atomic_check] New cdclk calculated to be logical 675000 kHz, actual 675000 kHz
>[    3.448734] [drm:intel_find_shared_dpll] [CRTC:36:pipe A] allocated DPLL 1
>[    3.448736] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe A
>[    3.448773] [drm:hsw_audio_codec_disable] Disable audio codec on pipe A
>[    3.448780] [drm:i915_audio_component_get_eld] Not valid for port B
>[    3.448791] [drm:intel_disable_pipe] disabling pipe A
>[    3.455752] [drm:intel_power_well_disable] disabling DDI B IO power well
>[    3.455757] [drm:__intel_fbc_disable] Disabling FBC on pipe A
>[    3.455762] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 1, on? 1) for crtc 36
>[    3.455767] [drm:intel_disable_shared_dpll] disabling DPLL 1
>[    3.455774] [drm:intel_atomic_commit_tail] [ENCODER:57:DDI B]
>[    3.455777] [drm:intel_atomic_commit_tail] [ENCODER:59:DP-MST A]
>[    3.455780] [drm:intel_atomic_commit_tail] [ENCODER:60:DP-MST B]
>[    3.455783] [drm:intel_atomic_commit_tail] [ENCODER:61:DP-MST C]
>[    3.455786] [drm:intel_atomic_commit_tail] [ENCODER:64:DDI C]
>[    3.455789] [drm:intel_atomic_commit_tail] [ENCODER:66:DP-MST A]
>[    3.455792] [drm:intel_atomic_commit_tail] [ENCODER:67:DP-MST B]
>[    3.455795] [drm:intel_atomic_commit_tail] [ENCODER:68:DP-MST C]
>[    3.455798] [drm:verify_single_dpll_state.isra.114] DPLL 0
>[    3.455803] [drm:verify_single_dpll_state.isra.114] DPLL 1
>[    3.455806] [drm:verify_single_dpll_state.isra.114] DPLL 2
>[    3.455809] [drm:verify_single_dpll_state.isra.114] DPLL 3
>[    3.455813] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 1, on? 0) for crtc 36
>[    3.455815] [drm:intel_enable_shared_dpll] enabling DPLL 1
>[    3.457915] [drm:intel_power_well_enable] enabling DDI B IO power well
>[    3.458489] [drm:drm_dp_i2c_do_msg] native defer
>[    3.459730] [drm:drm_dp_i2c_do_msg] native defer
>[    3.460949] [drm:drm_dp_i2c_do_msg] native defer
>[    3.462179] [drm:drm_dp_i2c_do_msg] native defer
>[    3.463392] [drm:drm_dp_i2c_do_msg] native defer
>[    3.464200] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    3.465107] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    3.465109] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[    3.465110] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[    3.465113] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1
>[    3.483877] [drm:intel_dp_start_link_train] clock recovery OK
>[    3.483881] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS3
>[    3.502652] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful
>[    3.504731] [drm:intel_dp_start_link_train] [CONNECTOR:58:DP-1] Link Training Passed at Link Rate = 540000, Lane count = 4
>[    3.530064] [drm:lspcon_write_infoframe] AVI IF handled by FW
>[    3.530066] [drm:lspcon_write_infoframe] AVI infoframes updated successfully
>[    3.530130] [drm:intel_enable_pipe] enabling pipe A
>[    3.530135] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:58:DP-1], [ENCODER:57:DDI B]
>[    3.530137] [drm:hsw_audio_codec_enable] Enable audio codec on pipe A, 36 bytes ELD
>[    3.530142] [drm:hsw_audio_config_update] using automatic Maud, Naud
>[    3.530151] [drm:intel_fbc_enable] reserved 66355200 bytes of contiguous stolen space for FBC, threshold: 1
>[    3.530152] [drm:intel_fbc_enable] Enabling FBC on pipe A
>[    3.546912] [drm:verify_connector_state.isra.113] [CONNECTOR:58:DP-1]
>[    3.546915] [drm:intel_atomic_commit_tail] [CRTC:36:pipe A]
>[    3.546922] [drm:haswell_get_pipe_config] YCbCr 4:2:0 Unsupported
>[    3.546928] [drm:pipe_config_err] *ERROR* mismatch in ycbcr420 (expected 1, found 0)
>[    3.546929] pipe state doesn't match!
>[    3.546941] ------------[ cut here ]------------
>[    3.546943] WARNING: CPU: 0 PID: 485 at drivers/gpu/drm/i915/intel_display.c:11640 intel_atomic_commit_tail+0xbb5/0xc50
>[    3.546944] Modules linked in: ir_nec_decoder(O) snd_hda_codec_hdmi ir_rc6_decoder(O) snd_hda_codec_realtek snd_hda_codec_generic snd_soc_skl rc_rc6_mce(O) snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_sst_match snd_hda_intel intel_rapl intel_powerclamp snd_hda_codec ir_lirc_codec(O) snd_hda_core lirc_dev(O) snd_hwdep ite_cir(O) rc_core(O)
>[    3.546955] CPU: 0 PID: 485 Comm: Xorg Tainted: G        W  O    4.14.0-rc1 #1
>[    3.546956] Hardware name: YachtCloud Omniyon/NUC7i5BNB, BIOS BNKBL357.86A.0045.2017.0417.1728 04/17/2017
>[    3.546956] task: ffff9359a0d31c00 task.stack: ffff9359a0f6c000
>[    3.546958] RIP: 0010:intel_atomic_commit_tail+0xbb5/0xc50
>[    3.546958] RSP: 0018:ffff9359a0f6fbe0 EFLAGS: 00010282
>[    3.546959] RAX: 0000000000000019 RBX: ffff9359b89a0310 RCX: 0000000000000006
>[    3.546960] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff9359be80c9f0
>[    3.546961] RBP: ffff9359a0f6fc60 R08: 0000000000000001 R09: 0000000000000634
>[    3.546961] R10: 0000000000000001 R11: 0000000000000000 R12: ffff9359b9782000
>[    3.546962] R13: ffff9359b9996800 R14: ffff9359b9787800 R15: ffff9359b89a0308
>[    3.546962] FS:  00007f2c8a96ed80(0000) GS:ffff9359be800000(0000) knlGS:0000000000000000
>[    3.546963] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[    3.546964] CR2: 0000000000b31298 CR3: 00000001a31b4001 CR4: 00000000001606b0
>[    3.546964] Call Trace:
>[    3.546967]  intel_atomic_commit+0x166/0x230
>[    3.546969]  drm_atomic_commit+0x4b/0x50
>[    3.546971]  drm_mode_obj_set_property_ioctl+0x18b/0x240
>[    3.546972]  ? drm_mode_connector_set_obj_prop+0x80/0x80
>[    3.546973]  drm_mode_connector_property_set_ioctl+0x30/0x40
>[    3.546975]  drm_ioctl_kernel+0x5d/0xb0
>[    3.546976]  drm_ioctl+0x2f7/0x3b0
>[    3.546977]  ? drm_mode_connector_set_obj_prop+0x80/0x80
>[    3.546979]  ? timerqueue_add+0x57/0x80
>[    3.546980]  ? enqueue_hrtimer+0x3e/0x90
>[    3.546982]  ? _raw_spin_unlock_irqrestore+0x3a/0x40
>[    3.546983]  ? hrtimer_start_range_ns+0x1ba/0x310
>[    3.546985]  do_vfs_ioctl+0x92/0x5c0
>[    3.546987]  ? __sys_recvmsg+0x42/0x80
>[    3.546987]  ? __sys_recvmsg+0x62/0x80
>[    3.546989]  SyS_ioctl+0x41/0x70
>[    3.546990]  entry_SYSCALL_64_fastpath+0x1f/0xb9
>[    3.546991] RIP: 0033:0x7f2c896ec257
>[    3.546992] RSP: 002b:00007fffd193ef38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
>[    3.546993] RAX: ffffffffffffffda RBX: 000000000004b650 RCX: 00007f2c896ec257
>[    3.546993] RDX: 00007fffd193ef80 RSI: 00000000c01064ab RDI: 0000000000000009
>[    3.546994] RBP: 00007f2c899a9c20 R08: 00000000015d68d0 R09: 0000000000000005
>[    3.546994] R10: 00000000000000c4 R11: 0000000000000246 R12: 000000000004c000
>[    3.546995] R13: 000000000004b640 R14: 00007f2c899a9c78 R15: 0000000000001000
>[    3.546995] Code: f9 ff ff 48 c7 c7 28 d2 43 93 e8 68 0b 85 ff 0f ff 0f b6 4d a0 44 0f b6 45 b0 e9 62 fd ff ff 48 c7 c7 66 e8 43 93 e8 4c 0b 85 ff <0f> ff e9 fb f9 ff ff 44 89 c2 89 ce 48 c7 c7 c8 d2 43 93 e8 34 
>[    3.547013] ---[ end trace cda8d0eaa67d8c12 ]---
>[    3.547015] [drm:intel_dump_pipe_config] [CRTC:36:pipe A][hw state]
>[    3.547016] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    3.547018] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 6920601, gmch_n: 8388608, link_m: 1153433, link_n: 1048576, tu: 64
>[    3.547019] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[    3.547020] [drm:intel_dump_pipe_config] requested mode:
>[    3.547022] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3840 0 0 0 2160 0 0 0 0x0 0x0
>[    3.547023] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.547024] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[    3.547026] [drm:intel_dump_pipe_config] crtc timings: 593999 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x0 flags: 0x5
>[    3.547027] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 3840x2160, pixel rate 593999
>[    3.547029] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    3.547030] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.547031] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    3.547032] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    3.547033] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.547036] [drm:intel_dump_pipe_config] [PLANE:27:plane 1A] FB:71, fb = 3840x2160 format = XR24 little-endian (0x34325258)
>[    3.547037] [drm:intel_dump_pipe_config] 	scaler:-1 src 0x0+3840+2160 dst 0x0+3840+2160
>[    3.547038] [drm:intel_dump_pipe_config] [PLANE:30:plane 2A] disabled, scaler_id = -1
>[    3.547040] [drm:intel_dump_pipe_config] [PLANE:33:cursor A] disabled, scaler_id = -1
>[    3.547041] [drm:intel_dump_pipe_config] [CRTC:36:pipe A][sw state]
>[    3.547042] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    3.547043] [drm:intel_dump_pipe_config] YCbCr 4:2:0 output enabled
>[    3.547045] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 6920601, gmch_n: 8388608, link_m: 1153433, link_n: 1048576, tu: 64
>[    3.547046] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[    3.547047] [drm:intel_dump_pipe_config] requested mode:
>[    3.547048] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x0 0x5
>[    3.547049] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.547050] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x0 0x5
>[    3.547052] [drm:intel_dump_pipe_config] crtc timings: 594000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x0 flags: 0x5
>[    3.547053] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 3840x2160, pixel rate 594000
>[    3.547054] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    3.547056] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.547057] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    3.547058] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    3.547059] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.547060] [drm:intel_dump_pipe_config] [PLANE:27:plane 1A] FB:71, fb = 3840x2160 format = XR24 little-endian (0x34325258)
>[    3.547062] [drm:intel_dump_pipe_config] 	scaler:-1 src 0x0+3840+2160 dst 0x0+3840+2160
>[    3.547063] [drm:intel_dump_pipe_config] [PLANE:30:plane 2A] disabled, scaler_id = -1
>[    3.547064] [drm:intel_dump_pipe_config] [PLANE:33:cursor A] disabled, scaler_id = -1
>[    3.547065] [drm:verify_single_dpll_state.isra.114] DPLL 1
>[    3.825324] [drm:i915_audio_component_get_eld] Not valid for port B
>[    3.825326] [drm:i915_audio_component_get_eld] Not valid for port B
>[    3.825327] [drm:i915_audio_component_get_eld] Not valid for port C
>[    3.825328] [drm:i915_audio_component_get_eld] Not valid for port C
>[    3.825330] [drm:i915_audio_component_get_eld] Not valid for port C
>[    3.825331] [drm:i915_audio_component_get_eld] Not valid for port D
>[    3.825332] [drm:i915_audio_component_get_eld] Not valid for port D
>[    3.825333] [drm:i915_audio_component_get_eld] Not valid for port D
>[    3.890451] [drm:hsw_audio_config_update] using Maud 784, Naud 18750
>[    3.904060] [drm:hsw_audio_config_update] using Maud 784, Naud 18750
>[    3.977198] [drm:drm_mode_addfb2] [FB:87]
>[    7.990604] logitech-hidpp-device 0003:046D:404D.0004: HID++ 4.1 device connected.
>[   23.910740] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: None
>[   23.910746] e1000e 0000:00:1f.6 eth0: 10/100 speed: disabling TSO
>[   23.910806] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
>[   23.915625] 8021q: 802.1Q VLAN Support v1.8

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Attachments on bug 102928: 134409 | 134412 | 134441 | 134557

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