Attachment 134412 Details for Bug 102928 – dmesg.log

dmesg.log

dmesg.log (text/plain), 123.90 KB, created by Wolfgang Haupt on 2017-09-21 18:35:16 UTC

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Creator: Wolfgang Haupt

Created: 2017-09-21 18:35:16 UTC

Size: 123.90 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 Tue Sep 19 20:16:17 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 [ffff92c6c0096000] 96000 size 24576
>[    0.000000] Using GB pages for direct mapping
>[    0.000000] BRK [0x1b5c27000, 0x1b5c27fff] PGTABLE
>[    0.000000] BRK [0x1b5c28000, 0x1b5c28fff] PGTABLE
>[    0.000000] BRK [0x1b5c29000, 0x1b5c29fff] PGTABLE
>[    0.000000] BRK [0x1b5c2a000, 0x1b5c2afff] PGTABLE
>[    0.000000] BRK [0x1b5c2b000, 0x1b5c2bfff] PGTABLE
>[    0.000000] BRK [0x1b5c2c000, 0x1b5c2cfff] PGTABLE
>[    0.000000] BRK [0x1b5c2d000, 0x1b5c2dfff] PGTABLE
>[    0.000000] BRK [0x1b5c2e000, 0x1b5c2efff] 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 @ffff92c87e800000 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: 3451680K/3625076K available (13654K kernel code, 1434K rwdata, 23652K rodata, 4272K init, 432K bss, 173396K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
>[    0.000000] ftrace: allocating 49530 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
>[    0.038025] ACPI: 9 ACPI AML tables successfully acquired and loaded
>[    0.038956] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.039430] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
>[    0.039449] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.039465] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.039637] CPU: Physical Processor ID: 0
>[    0.039638] CPU: Processor Core ID: 0
>[    0.039643] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
>[    0.039643] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
>[    0.039649] process: using mwait in idle threads
>[    0.039652] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
>[    0.039652] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
>[    0.039734] Freeing SMP alternatives memory: 48K
>[    0.041211] smpboot: Max logical packages: 2
>[    0.045131] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.078167] TSC deadline timer enabled
>[    0.078172] smpboot: CPU0: Intel(R) Core(TM) i5-7260U CPU @ 2.20GHz (family: 0x6, model: 0x8e, stepping: 0x9)
>[    0.078216] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
>[    0.078248] ... version:                4
>[    0.078249] ... bit width:              48
>[    0.078250] ... generic registers:      4
>[    0.078250] ... value mask:             0000ffffffffffff
>[    0.078251] ... max period:             00007fffffffffff
>[    0.078251] ... fixed-purpose events:   3
>[    0.078252] ... event mask:             000000070000000f
>[    0.078288] Hierarchical SRCU implementation.
>[    0.078443] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
>[    0.078456] smp: Bringing up secondary CPUs ...
>[    0.078504] x86: Booting SMP configuration:
>[    0.078505] .... node  #0, CPUs:      #1 #2 #3
>[    0.326694] smp: Brought up 1 node, 4 CPUs
>[    0.326694] smpboot: Total of 4 processors activated (17675.73 BogoMIPS)
>[    0.330133] devtmpfs: initialized
>[    0.330181] PM: Registering ACPI NVS region [mem 0x12331000-0x12331fff] (4096 bytes)
>[    0.330181] PM: Registering ACPI NVS region [mem 0x1e800000-0x1efd7fff] (8224768 bytes)
>[    0.330230] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
>[    0.330236] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    0.330276] xor: automatically using best checksumming function   avx       
>[    0.330281] pinctrl core: initialized pinctrl subsystem
>[    0.330376] NET: Registered protocol family 16
>[    0.330565] cpuidle: using governor ladder
>[    0.330565] cpuidle: using governor menu
>[    0.330565] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
>[    0.330565] ACPI: bus type PCI registered
>[    0.330565] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>[    0.330565] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
>[    0.330565] PCI: Using configuration type 1 for base access
>[    0.386689] raid6: sse2x1   gen()  7708 MB/s
>[    0.443371] raid6: sse2x1   xor()  5712 MB/s
>[    0.500054] raid6: sse2x2   gen()  9532 MB/s
>[    0.556734] raid6: sse2x2   xor()  6541 MB/s
>[    0.613416] raid6: sse2x4   gen() 11179 MB/s
>[    0.670100] raid6: sse2x4   xor()  7165 MB/s
>[    0.726781] raid6: avx2x1   gen() 15623 MB/s
>[    0.783463] raid6: avx2x1   xor() 11159 MB/s
>[    0.840147] raid6: avx2x2   gen() 18921 MB/s
>[    0.896828] raid6: avx2x2   xor() 12128 MB/s
>[    0.953512] raid6: avx2x4   gen() 22151 MB/s
>[    1.010196] raid6: avx2x4   xor() 13747 MB/s
>[    1.010198] raid6: using algorithm avx2x4 gen() 22151 MB/s
>[    1.010198] raid6: .... xor() 13747 MB/s, rmw enabled
>[    1.010199] 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
>[    1.026334] ACPI: Dynamic OEM Table Load:
>[    1.026341] ACPI: SSDT 0xFFFF92C8799FB000 00060F (v02 PmRef  Cpu0Ist  00003000 INTL 20160422)
>[    1.026508] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.026584] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked
>[    1.027854] ACPI: Dynamic OEM Table Load:
>[    1.027859] ACPI: SSDT 0xFFFF92C879BA1000 0003FF (v02 PmRef  Cpu0Cst  00003001 INTL 20160422)
>[    1.028008] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.028163] ACPI: Dynamic OEM Table Load:
>[    1.028167] ACPI: SSDT 0xFFFF92C879B77E00 000115 (v02 PmRef  Cpu0Hwp  00003000 INTL 20160422)
>[    1.028292] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.028364] ACPI: Dynamic OEM Table Load:
>[    1.028368] ACPI: SSDT 0xFFFF92C879BFE000 0001A4 (v02 PmRef  HwpLvt   00003000 INTL 20160422)
>[    1.028489] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.028839] ACPI: Dynamic OEM Table Load:
>[    1.028845] ACPI: SSDT 0xFFFF92C8799FB800 00065C (v02 PmRef  ApIst    00003000 INTL 20160422)
>[    1.029203] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.029343] ACPI: Dynamic OEM Table Load:
>[    1.029347] ACPI: SSDT 0xFFFF92C879BFE200 000197 (v02 PmRef  ApHwp    00003000 INTL 20160422)
>[    1.029495] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.029642] ACPI: Dynamic OEM Table Load:
>[    1.029646] ACPI: SSDT 0xFFFF92C879BFE400 00018A (v02 PmRef  ApCst    00003000 INTL 20160422)
>[    1.029792] ACPI: Executed 1 blocks of module-level executable AML code
>[    1.031424] ACPI: EC: EC started
>[    1.031425] ACPI: EC: interrupt blocked
>[    1.031451] ACPI: \_SB_.PCI0.LPCB.H_EC: Used as first EC
>[    1.031452] ACPI: \_SB_.PCI0.LPCB.H_EC: GPE=0x14, EC_CMD/EC_SC=0x66, EC_DATA=0x62
>[    1.031454] ACPI: \_SB_.PCI0.LPCB.H_EC: Used as boot DSDT EC to handle transactions
>[    1.031454] ACPI: Interpreter enabled
>[    1.031490] ACPI: (supports S0 S3 S5)
>[    1.031490] ACPI: Using IOAPIC for interrupt routing
>[    1.031529] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    1.032452] ACPI: Enabled 7 GPEs in block 00 to 7F
>[    1.036915] ACPI: Power Resource [WRST] (on)
>[    1.037252] ACPI: Power Resource [WRST] (on)
>[    1.037583] ACPI: Power Resource [WRST] (on)
>[    1.037923] ACPI: Power Resource [WRST] (on)
>[    1.038258] ACPI: Power Resource [WRST] (on)
>[    1.038595] ACPI: Power Resource [WRST] (on)
>[    1.038941] ACPI: Power Resource [WRST] (on)
>[    1.039277] ACPI: Power Resource [WRST] (on)
>[    1.039611] ACPI: Power Resource [WRST] (on)
>[    1.039943] ACPI: Power Resource [WRST] (on)
>[    1.040278] ACPI: Power Resource [WRST] (on)
>[    1.040619] ACPI: Power Resource [WRST] (on)
>[    1.040950] ACPI: Power Resource [WRST] (on)
>[    1.041279] ACPI: Power Resource [WRST] (on)
>[    1.041608] ACPI: Power Resource [WRST] (on)
>[    1.041937] ACPI: Power Resource [WRST] (on)
>[    1.043211] ACPI: Power Resource [WRST] (on)
>[    1.043555] ACPI: Power Resource [WRST] (on)
>[    1.043889] ACPI: Power Resource [WRST] (on)
>[    1.044441] ACPI: Power Resource [WRST] (on)
>[    1.058328] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
>[    1.058332] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    1.058503] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME]
>[    1.058662] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability]
>[    1.058663] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
>[    1.059008] PCI host bridge to bus 0000:00
>[    1.059010] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    1.059011] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    1.059012] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    1.059013] pci_bus 0000:00: root bus resource [mem 0x40000000-0xdfffffff window]
>[    1.059014] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
>[    1.059015] pci_bus 0000:00: root bus resource [bus 00-fe]
>[    1.059024] pci 0000:00:00.0: [8086:5904] type 00 class 0x060000
>[    1.059365] pci 0000:00:02.0: [8086:5926] type 00 class 0x030000
>[    1.059377] pci 0000:00:02.0: reg 0x10: [mem 0xdb000000-0xdbffffff 64bit]
>[    1.059384] pci 0000:00:02.0: reg 0x18: [mem 0x40000000-0x7fffffff 64bit pref]
>[    1.059388] pci 0000:00:02.0: reg 0x20: [io  0xf000-0xf03f]
>[    1.059549] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000
>[    1.059566] pci 0000:00:08.0: reg 0x10: [mem 0xdc14f000-0xdc14ffff 64bit]
>[    1.059740] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330
>[    1.059762] pci 0000:00:14.0: reg 0x10: [mem 0xdc130000-0xdc13ffff 64bit]
>[    1.059831] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    1.060032] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000
>[    1.060054] pci 0000:00:14.2: reg 0x10: [mem 0xdc14e000-0xdc14efff 64bit]
>[    1.060233] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000
>[    1.060260] pci 0000:00:16.0: reg 0x10: [mem 0xdc14d000-0xdc14dfff 64bit]
>[    1.060336] pci 0000:00:16.0: PME# supported from D3hot
>[    1.060493] pci 0000:00:17.0: [8086:9d03] type 00 class 0x010601
>[    1.060512] pci 0000:00:17.0: reg 0x10: [mem 0xdc148000-0xdc149fff]
>[    1.060519] pci 0000:00:17.0: reg 0x14: [mem 0xdc14c000-0xdc14c0ff]
>[    1.060527] pci 0000:00:17.0: reg 0x18: [io  0xf090-0xf097]
>[    1.060535] pci 0000:00:17.0: reg 0x1c: [io  0xf080-0xf083]
>[    1.060543] pci 0000:00:17.0: reg 0x20: [io  0xf060-0xf07f]
>[    1.060550] pci 0000:00:17.0: reg 0x24: [mem 0xdc14b000-0xdc14b7ff]
>[    1.060593] pci 0000:00:17.0: PME# supported from D3hot
>[    1.060742] pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400
>[    1.060816] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    1.060997] pci 0000:00:1c.7: [8086:9d17] type 01 class 0x060400
>[    1.061066] pci 0000:00:1c.7: PME# supported from D0 D3hot D3cold
>[    1.061230] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100
>[    1.061469] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000
>[    1.061485] pci 0000:00:1f.2: reg 0x10: [mem 0xdc144000-0xdc147fff]
>[    1.061671] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040100
>[    1.061700] pci 0000:00:1f.3: reg 0x10: [mem 0xdc140000-0xdc143fff 64bit]
>[    1.061734] pci 0000:00:1f.3: reg 0x20: [mem 0xdc120000-0xdc12ffff 64bit]
>[    1.061786] pci 0000:00:1f.3: PME# supported from D3hot D3cold
>[    1.061986] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500
>[    1.062046] pci 0000:00:1f.4: reg 0x10: [mem 0xdc14a000-0xdc14a0ff 64bit]
>[    1.062115] pci 0000:00:1f.4: reg 0x20: [io  0xf040-0xf05f]
>[    1.062319] pci 0000:00:1f.6: [8086:15d8] type 00 class 0x020000
>[    1.062345] pci 0000:00:1f.6: reg 0x10: [mem 0xdc100000-0xdc11ffff]
>[    1.062448] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold
>[    1.062607] pci 0000:00:1c.0: PCI bridge to [bus 01-39]
>[    1.062612] pci 0000:00:1c.0:   bridge window [mem 0xc4000000-0xda0fffff]
>[    1.062617] pci 0000:00:1c.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
>[    1.062671] pci 0000:3a:00.0: [10ec:5229] type 00 class 0xff0000
>[    1.062708] pci 0000:3a:00.0: reg 0x10: [mem 0xdc000000-0xdc000fff]
>[    1.062854] pci 0000:3a:00.0: supports D1 D2
>[    1.062855] pci 0000:3a:00.0: PME# supported from D1 D2 D3hot
>[    1.073402] pci 0000:00:1c.7: PCI bridge to [bus 3a]
>[    1.073407] pci 0000:00:1c.7:   bridge window [mem 0xdc000000-0xdc0fffff]
>[    1.075409] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.075460] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
>[    1.075508] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.075558] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.075605] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.075652] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.075700] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.075747] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    1.076672] ACPI: EC: interrupt unblocked
>[    1.076672] ACPI: EC: event unblocked
>[    1.076672] ACPI: \_SB_.PCI0.LPCB.H_EC: GPE=0x14, EC_CMD/EC_SC=0x66, EC_DATA=0x62
>[    1.076672] 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
>[    1.076720] SCSI subsystem initialized
>[    1.076730] libata version 3.00 loaded.
>[    1.076730] ACPI: bus type USB registered
>[    1.076730] usbcore: registered new interface driver usbfs
>[    1.076730] usbcore: registered new interface driver hub
>[    1.076730] 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>
>[    1.076740] PTP clock support registered
>[    1.076852] Advanced Linux Sound Architecture Driver Initialized.
>[    1.076853] PCI: Using ACPI for IRQ routing
>[    1.100226] PCI: pci_cache_line_size set to 64 bytes
>[    1.100279] e820: reserve RAM buffer [mem 0x0009c400-0x0009ffff]
>[    1.100280] e820: reserve RAM buffer [mem 0x12331000-0x13ffffff]
>[    1.100281] e820: reserve RAM buffer [mem 0x1e483000-0x1fffffff]
>[    1.100282] e820: reserve RAM buffer [mem 0x1f3ff000-0x1fffffff]
>[    1.100283] e820: reserve RAM buffer [mem 0x1bf000000-0x1bfffffff]
>[    1.103333] clocksource: Switched to clocksource hpet
>[    1.113840] FS-Cache: Loaded
>[    1.113851] pnp: PnP ACPI init
>[    1.114167] system 00:00: [io  0x0a00-0x0a1f] has been reserved
>[    1.114169] system 00:00: [io  0x0a20-0x0a2f] has been reserved
>[    1.114170] system 00:00: [io  0x0a30-0x0a3f] has been reserved
>[    1.114171] system 00:00: [io  0x0a40-0x0a4f] has been reserved
>[    1.114173] system 00:00: [io  0x0a50-0x0a5f] has been reserved
>[    1.114174] system 00:00: [io  0x0a60-0x0a6f] has been reserved
>[    1.114178] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.114392] pnp 00:01: [dma 0 disabled]
>[    1.114417] pnp 00:01: Plug and Play ACPI device, IDs ITE8708 (active)
>[    1.114550] system 00:02: [io  0x0680-0x069f] has been reserved
>[    1.114551] system 00:02: [io  0xffff] has been reserved
>[    1.114553] system 00:02: [io  0xffff] has been reserved
>[    1.114554] system 00:02: [io  0xffff] has been reserved
>[    1.114555] system 00:02: [io  0x1800-0x18fe] has been reserved
>[    1.114556] system 00:02: [io  0x164e-0x164f] has been reserved
>[    1.114559] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.114652] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    1.114683] system 00:04: [io  0x1854-0x1857] has been reserved
>[    1.114686] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
>[    1.114919] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
>[    1.114920] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
>[    1.114921] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
>[    1.114923] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
>[    1.114924] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    1.114925] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved
>[    1.114926] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
>[    1.114927] system 00:05: [mem 0xff000000-0xffffffff] has been reserved
>[    1.114929] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    1.114930] system 00:05: [mem 0xdffe0000-0xdfffffff] has been reserved
>[    1.114933] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.114966] system 00:06: [mem 0xfd000000-0xfdabffff] has been reserved
>[    1.114967] system 00:06: [mem 0xfdad0000-0xfdadffff] has been reserved
>[    1.114969] system 00:06: [mem 0xfdb00000-0xfdffffff] has been reserved
>[    1.114970] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved
>[    1.114971] system 00:06: [mem 0xfe036000-0xfe03bfff] has been reserved
>[    1.114972] system 00:06: [mem 0xfe03d000-0xfe3fffff] has been reserved
>[    1.114973] system 00:06: [mem 0xfe410000-0xfe7fffff] has been reserved
>[    1.114976] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.115260] system 00:07: [io  0xff00-0xfffe] has been reserved
>[    1.115263] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.116374] system 00:08: [mem 0xfe029000-0xfe029fff] has been reserved
>[    1.116376] system 00:08: [mem 0xfe028000-0xfe028fff] has been reserved
>[    1.116377] system 00:08: [mem 0xfdaf0000-0xfdafffff] has been reserved
>[    1.116378] system 00:08: [mem 0xfdae0000-0xfdaeffff] has been reserved
>[    1.116379] system 00:08: [mem 0xfdac0000-0xfdacffff] has been reserved
>[    1.116382] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.117261] pnp: PnP ACPI: found 9 devices
>[    1.124607] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    1.124622] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 01-39] add_size 1000
>[    1.124632] pci 0000:00:1c.0: BAR 7: assigned [io  0x2000-0x2fff]
>[    1.124634] pci 0000:00:1c.0: PCI bridge to [bus 01-39]
>[    1.124636] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
>[    1.124640] pci 0000:00:1c.0:   bridge window [mem 0xc4000000-0xda0fffff]
>[    1.124643] pci 0000:00:1c.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
>[    1.124647] pci 0000:00:1c.7: PCI bridge to [bus 3a]
>[    1.124651] pci 0000:00:1c.7:   bridge window [mem 0xdc000000-0xdc0fffff]
>[    1.124658] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    1.124659] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
>[    1.124660] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
>[    1.124661] pci_bus 0000:00: resource 7 [mem 0x40000000-0xdfffffff window]
>[    1.124662] pci_bus 0000:00: resource 8 [mem 0xfd000000-0xfe7fffff window]
>[    1.124663] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
>[    1.124664] pci_bus 0000:01: resource 1 [mem 0xc4000000-0xda0fffff]
>[    1.124665] pci_bus 0000:01: resource 2 [mem 0x80000000-0xa1ffffff 64bit pref]
>[    1.124667] pci_bus 0000:3a: resource 1 [mem 0xdc000000-0xdc0fffff]
>[    1.124811] NET: Registered protocol family 2
>[    1.124912] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
>[    1.124975] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
>[    1.125074] TCP: Hash tables configured (established 32768 bind 32768)
>[    1.125102] UDP hash table entries: 2048 (order: 4, 65536 bytes)
>[    1.125117] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
>[    1.125162] NET: Registered protocol family 1
>[    1.125308] RPC: Registered named UNIX socket transport module.
>[    1.125308] RPC: Registered udp transport module.
>[    1.125309] RPC: Registered tcp transport module.
>[    1.125310] RPC: Registered tcp NFSv4.1 backchannel transport module.
>[    1.125318] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>[    1.125575] PCI: CLS 64 bytes, default 64
>[    1.165427] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    1.165430] software IO TLB [mem 0x1a483000-0x1e483000] (64MB) mapped at [ffff92c6da483000-ffff92c6de482fff]
>[    1.165614] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
>[    1.165615] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
>[    1.165615] RAPL PMU: hw unit of domain package 2^-14 Joules
>[    1.165616] RAPL PMU: hw unit of domain dram 2^-14 Joules
>[    1.165616] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
>[    1.165617] RAPL PMU: hw unit of domain psys 2^-14 Joules
>[    1.165796] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fd3b81b95f, max_idle_ns: 440795257325 ns
>[    1.166262] Scanning for low memory corruption every 60 seconds
>[    1.166760] workingset: timestamp_bits=40 max_order=20 bucket_order=0
>[    1.167896] squashfs: version 4.0 (2009/01/31) Phillip Lougher
>[    1.167928] FS-Cache: Netfs 'nfs' registered for caching
>[    1.168025] NFS: Registering the id_resolver key type
>[    1.168032] Key type id_resolver registered
>[    1.168032] Key type id_legacy registered
>[    1.168035] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
>[    1.168141] FS-Cache: Netfs 'cifs' registered for caching
>[    1.171034] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
>[    1.171035] io scheduler noop registered
>[    1.171066] io scheduler cfq registered (default)
>[    1.171067] io scheduler mq-deadline registered
>[    1.171068] io scheduler kyber registered
>[    1.171581] pcieport 0000:00:1c.0: AER enabled with IRQ 120
>[    1.171601] pcieport 0000:00:1c.7: AER enabled with IRQ 121
>[    1.171613] intel_idle: MWAIT substates: 0x11142120
>[    1.171614] intel_idle: v0.4.1 model 0x8E
>[    1.171818] intel_idle: lapic_timer_reliable_states 0xffffffff
>[    1.171879] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
>[    1.171889] ACPI: Sleep Button [SLPB]
>[    1.171914] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
>[    1.171923] ACPI: Power Button [PWRB]
>[    1.171947] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
>[    1.171969] ACPI: Power Button [PWRF]
>[    1.172673] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
>[    1.172991] Linux agpgart interface v0.103
>[    1.173018] [drm] radeon kernel modesetting enabled.
>[    1.173053] [drm] amdgpu kernel modesetting enabled.
>[    1.173241] [drm:i915_driver_load] Found SunrisePoint LP PCH
>[    1.173245] [drm:intel_power_domains_init] Allowed DC state mask 03
>[    1.173275] [drm:intel_device_info_dump] i915 device info: platform=KABYLAKE gen=9 pciid=0x5926 rev=0x06
>[    1.173276] [drm:intel_device_info_dump] i915 device info: is_mobile: no
>[    1.173278] [drm:intel_device_info_dump] i915 device info: is_lp: no
>[    1.173279] [drm:intel_device_info_dump] i915 device info: is_alpha_support: no
>[    1.173280] [drm:intel_device_info_dump] i915 device info: has_64bit_reloc: yes
>[    1.173281] [drm:intel_device_info_dump] i915 device info: has_aliasing_ppgtt: yes
>[    1.173282] [drm:intel_device_info_dump] i915 device info: has_csr: yes
>[    1.173283] [drm:intel_device_info_dump] i915 device info: has_ddi: yes
>[    1.173284] [drm:intel_device_info_dump] i915 device info: has_dp_mst: yes
>[    1.173285] [drm:intel_device_info_dump] i915 device info: has_reset_engine: yes
>[    1.173286] [drm:intel_device_info_dump] i915 device info: has_fbc: yes
>[    1.173287] [drm:intel_device_info_dump] i915 device info: has_fpga_dbg: yes
>[    1.173288] [drm:intel_device_info_dump] i915 device info: has_full_ppgtt: yes
>[    1.173290] [drm:intel_device_info_dump] i915 device info: has_full_48bit_ppgtt: yes
>[    1.173291] [drm:intel_device_info_dump] i915 device info: has_gmbus_irq: yes
>[    1.173292] [drm:intel_device_info_dump] i915 device info: has_gmch_display: no
>[    1.173293] [drm:intel_device_info_dump] i915 device info: has_guc: yes
>[    1.173294] [drm:intel_device_info_dump] i915 device info: has_guc_ct: no
>[    1.173295] [drm:intel_device_info_dump] i915 device info: has_hotplug: yes
>[    1.173296] [drm:intel_device_info_dump] i915 device info: has_l3_dpf: no
>[    1.173297] [drm:intel_device_info_dump] i915 device info: has_llc: yes
>[    1.173298] [drm:intel_device_info_dump] i915 device info: has_logical_ring_contexts: yes
>[    1.173300] [drm:intel_device_info_dump] i915 device info: has_overlay: no
>[    1.173301] [drm:intel_device_info_dump] i915 device info: has_pipe_cxsr: no
>[    1.173302] [drm:intel_device_info_dump] i915 device info: has_pooled_eu: no
>[    1.173303] [drm:intel_device_info_dump] i915 device info: has_psr: yes
>[    1.173304] [drm:intel_device_info_dump] i915 device info: has_rc6: yes
>[    1.173305] [drm:intel_device_info_dump] i915 device info: has_rc6p: no
>[    1.173306] [drm:intel_device_info_dump] i915 device info: has_resource_streamer: yes
>[    1.173307] [drm:intel_device_info_dump] i915 device info: has_runtime_pm: yes
>[    1.173308] [drm:intel_device_info_dump] i915 device info: has_snoop: no
>[    1.173309] [drm:intel_device_info_dump] i915 device info: unfenced_needs_alignment: no
>[    1.173310] [drm:intel_device_info_dump] i915 device info: cursor_needs_physical: no
>[    1.173311] [drm:intel_device_info_dump] i915 device info: hws_needs_physical: no
>[    1.173312] [drm:intel_device_info_dump] i915 device info: overlay_needs_physical: no
>[    1.173314] [drm:intel_device_info_dump] i915 device info: supports_tv: no
>[    1.173327] [drm] Found 64MB of eDRAM
>[    1.175747] [drm:intel_device_info_runtime_init] slice mask: 0003
>[    1.175748] [drm:intel_device_info_runtime_init] slice total: 2
>[    1.175749] [drm:intel_device_info_runtime_init] subslice total: 6
>[    1.175751] [drm:intel_device_info_runtime_init] subslice mask 0007
>[    1.175752] [drm:intel_device_info_runtime_init] subslice per slice: 3
>[    1.175753] [drm:intel_device_info_runtime_init] EU total: 48
>[    1.175754] [drm:intel_device_info_runtime_init] EU per subslice: 8
>[    1.175755] [drm:intel_device_info_runtime_init] has slice power gating: y
>[    1.175756] [drm:intel_device_info_runtime_init] has subslice power gating: n
>[    1.175758] [drm:intel_device_info_runtime_init] has EU power gating: y
>[    1.175759] [drm:i915_driver_load] ppgtt mode: 3
>[    1.175761] [drm:i915_driver_load] use GPU semaphores? no
>[    1.175771] [drm] Memory usable by graphics device = 4096M
>[    1.175773] [drm:i915_ggtt_probe_hw] GMADR size = 1024M
>[    1.175774] [drm:i915_ggtt_probe_hw] GTT stolen size = 512M
>[    1.175775] [drm] Replacing VGA console driver
>[    1.178058] Console: switching to colour dummy device 80x25
>[    1.178083] [drm:i915_gem_init_stolen] Memory reserved for graphics device: 524288K, usable: 523264K
>[    1.178357] [drm:intel_opregion_setup] graphic opregion physical addr: 0x1efa3018
>[    1.178363] [drm:intel_opregion_setup] Public ACPI methods supported
>[    1.178365] [drm:intel_opregion_setup] SWSCI supported
>[    1.183434] [drm:intel_opregion_setup] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483
>[    1.183436] [drm:intel_opregion_setup] ASLE supported
>[    1.183438] [drm:intel_opregion_setup] ASLE extension supported
>[    1.183440] [drm:intel_opregion_setup] Found valid VBT in ACPI OpRegion (Mailbox #4)
>[    1.183483] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    1.183483] [drm] Driver supports precise vblank timestamp query.
>[    1.183487] [drm:intel_bios_init] Set default to SSC at 120000 kHz
>[    1.183489] [drm:intel_bios_init] VBT signature "$VBT SKYLAKE        ", BDB version 206
>[    1.183492] [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
>[    1.183493] [drm:intel_bios_init] crt_ddc_bus_pin: 2
>[    1.185691] [drm:intel_opregion_get_panel_type] Ignoring OpRegion panel type (0)
>[    1.185695] [drm:intel_bios_init] Panel type: 2 (VBT)
>[    1.185697] [drm:intel_bios_init] DRRS supported mode is static
>[    1.185701] [drm:intel_bios_init] Found panel mode in BIOS VBT tables:
>[    1.185705] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    1.185707] [drm:intel_bios_init] VBT initial LVDS value 300
>[    1.185709] [drm:intel_bios_init] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 0
>[    1.185711] [drm:intel_bios_init] Unsupported child device size for SDVO mapping.
>[    1.185713] [drm:intel_bios_init] Expected child device config size for VBT version 206 not known; assuming 38
>[    1.185716] [drm:intel_bios_init] DRRS State Enabled:1
>[    1.185719] [drm:intel_bios_init] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    1.185722] [drm:intel_bios_init] VBT HDMI level shift for port B: 8
>[    1.185724] [drm:intel_bios_init] Port C VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    1.185726] [drm:intel_bios_init] VBT HDMI level shift for port C: 8
>[    1.185767] [drm:intel_dsm_detect] no _DSM method for intel device
>[    1.185777] [drm:intel_update_rawclk] rawclk rate: 24000 kHz
>[    1.185781] [drm:gen9_set_dc_state] Setting DC state from 00 to 00
>[    1.185786] [drm:intel_power_well_enable] enabling power well 1
>[    1.185790] [drm:intel_power_well_enable] enabling MISC IO power well
>[    1.185794] [drm:intel_update_cdclk] Current CD clock rate: 675000 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    1.185796] [drm:intel_update_max_cdclk] Max CD clock rate: 675000 kHz
>[    1.185797] [drm:intel_update_max_cdclk] Max dotclock rate: 675000 kHz
>[    1.185810] [drm:intel_power_well_enable] enabling always-on
>[    1.185812] [drm:intel_power_well_enable] enabling DC off
>[    1.185815] [drm:gen9_set_dc_state] Setting DC state from 00 to 00
>[    1.185820] [drm:intel_power_well_enable] enabling power well 2
>[    1.185825] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    1.185833] [drm:intel_power_well_enable] enabling DDI A/E IO power well
>[    1.185836] [drm:intel_power_well_enable] enabling DDI B IO power well
>[    1.185838] [drm:intel_power_well_enable] enabling DDI C IO power well
>[    1.185841] [drm:intel_power_well_enable] enabling DDI D IO power well
>[    1.185849] [drm:intel_csr_ucode_init] Loading i915/kbl_dmc_ver1_01.bin
>[    1.186344] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_01.bin (v1.1)
>[    1.186655] [drm:intel_fbc_init] Sanitized enable_fbc value: 1
>[    1.186663] [drm:intel_print_wm_latency] Gen9 Plane WM0 latency 2 (2.0 usec)
>[    1.186665] [drm:intel_print_wm_latency] Gen9 Plane WM1 latency 19 (19.0 usec)
>[    1.186667] [drm:intel_print_wm_latency] Gen9 Plane WM2 latency 28 (28.0 usec)
>[    1.186700] [drm:intel_print_wm_latency] Gen9 Plane WM3 latency 32 (32.0 usec)
>[    1.186701] [drm:intel_print_wm_latency] Gen9 Plane WM4 latency 63 (63.0 usec)
>[    1.186703] [drm:intel_print_wm_latency] Gen9 Plane WM5 latency 77 (77.0 usec)
>[    1.186705] [drm:intel_print_wm_latency] Gen9 Plane WM6 latency 83 (83.0 usec)
>[    1.186707] [drm:intel_print_wm_latency] Gen9 Plane WM7 latency 99 (99.0 usec)
>[    1.186709] [drm:intel_modeset_init] 3 display pipes available.
>[    1.186752] [drm:intel_update_cdclk] Current CD clock rate: 675000 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    1.187061] [drm:intel_ddi_init] VBT says port A is not DVI/HDMI/DP compatible, respect it
>[    1.187069] [drm:intel_ddi_init] VBT says port B has lspcon
>[    1.187074] [drm:intel_dp_init_connector] Adding DP connector on port B
>[    1.187078] [drm:intel_dp_init_connector] using AUX B for port B (VBT)
>[    1.187412] [drm:lspcon_wake_native_aux_ch] Native AUX CH up, DPCD version: 1.2
>[    1.187853] [drm:drm_dp_i2c_do_msg] native defer
>[    1.189134] [drm:drm_dp_i2c_do_msg] native defer
>[    1.190420] [drm:drm_dp_i2c_do_msg] native defer
>[    1.191701] [drm:drm_dp_i2c_do_msg] native defer
>[    1.193101] [drm:drm_dp_i2c_do_msg] native defer
>[    1.193930] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0)
>[    1.194370] [drm:drm_dp_i2c_do_msg] native defer
>[    1.195654] [drm:drm_dp_i2c_do_msg] native defer
>[    1.196941] [drm:drm_dp_i2c_do_msg] native defer
>[    1.198213] [drm:drm_dp_i2c_do_msg] native defer
>[    1.199494] [drm:drm_dp_i2c_do_msg] native defer
>[    1.200251] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a8 (err 0)
>[    1.200254] [drm:lspcon_init] LSPCON detected
>[    1.200695] [drm:drm_dp_i2c_do_msg] native defer
>[    1.201976] [drm:drm_dp_i2c_do_msg] native defer
>[    1.203260] [drm:drm_dp_i2c_do_msg] native defer
>[    1.204543] [drm:drm_dp_i2c_do_msg] native defer
>[    1.205827] [drm:drm_dp_i2c_do_msg] native defer
>[    1.206664] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    1.207136] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[    1.207570] [drm:drm_dp_read_desc] DP branch: OUI 00-60-ad dev-ID MC2800 HW-rev 2.2 SW-rev 1.66 quirks 0x0000
>[    1.207572] [drm:lspcon_init] Success: LSPCON init
>[    1.207574] [drm:intel_ddi_init] LSPCON init success on port B
>[    1.207586] [drm:intel_dp_init_connector] Adding DP connector on port C
>[    1.207590] [drm:intel_dp_init_connector] using AUX C for port C (VBT)
>[    1.207595] [drm:intel_hdmi_init_connector] Adding HDMI connector on port C
>[    1.207598] [drm:intel_hdmi_init_connector] Using DDC pin 0x4 for port C (VBT)
>[    1.207612] [drm:intel_set_plane_visible] pipe A active planes 0x0
>[    1.207614] [drm:intel_modeset_setup_hw_state] [CRTC:36:pipe A] hw state readout: enabled
>[    1.207617] [drm:intel_set_plane_visible] pipe B active planes 0x0
>[    1.207619] [drm:intel_modeset_setup_hw_state] [CRTC:46:pipe B] hw state readout: disabled
>[    1.207622] [drm:intel_set_plane_visible] pipe C active planes 0x0
>[    1.207623] [drm:intel_modeset_setup_hw_state] [CRTC:56:pipe C] hw state readout: disabled
>[    1.207627] [drm:intel_modeset_setup_hw_state] DPLL 0 hw state readout: crtc_mask 0x00000000, on 1
>[    1.207629] [drm:intel_modeset_setup_hw_state] DPLL 1 hw state readout: crtc_mask 0x00000001, on 1
>[    1.207632] [drm:intel_modeset_setup_hw_state] DPLL 2 hw state readout: crtc_mask 0x00000000, on 0
>[    1.207634] [drm:intel_modeset_setup_hw_state] DPLL 3 hw state readout: crtc_mask 0x00000000, on 0
>[    1.207641] [drm:intel_modeset_setup_hw_state] [ENCODER:57:DDI B] hw state readout: enabled, pipe A
>[    1.207643] [drm:intel_modeset_setup_hw_state] [ENCODER:59:DP-MST A] hw state readout: disabled, pipe A
>[    1.207645] [drm:intel_modeset_setup_hw_state] [ENCODER:60:DP-MST B] hw state readout: disabled, pipe B
>[    1.207647] [drm:intel_modeset_setup_hw_state] [ENCODER:61:DP-MST C] hw state readout: disabled, pipe C
>[    1.207649] [drm:intel_modeset_setup_hw_state] [ENCODER:64:DDI C] hw state readout: disabled, pipe A
>[    1.207651] [drm:intel_modeset_setup_hw_state] [ENCODER:66:DP-MST A] hw state readout: disabled, pipe A
>[    1.207653] [drm:intel_modeset_setup_hw_state] [ENCODER:67:DP-MST B] hw state readout: disabled, pipe B
>[    1.207655] [drm:intel_modeset_setup_hw_state] [ENCODER:68:DP-MST C] hw state readout: disabled, pipe C
>[    1.207659] [drm:intel_modeset_setup_hw_state] [CONNECTOR:58:DP-1] hw state readout: enabled
>[    1.207662] [drm:intel_modeset_setup_hw_state] [CONNECTOR:65:DP-2] hw state readout: disabled
>[    1.207664] [drm:intel_modeset_setup_hw_state] [CONNECTOR:69:HDMI-A-1] hw state readout: disabled
>[    1.207684] [drm:intel_dump_pipe_config] [CRTC:36:pipe A][setup_hw_state]
>[    1.207685] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    1.207687] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.207688] [drm:intel_dump_pipe_config] requested mode:
>[    1.207691] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 55 540000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.207693] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.207695] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 55 540000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.207697] [drm:intel_dump_pipe_config] crtc timings: 540000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x40 flags: 0x5
>[    1.207699] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 720x400, pixel rate 540000
>[    1.207701] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    1.207703] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x0f000870, enabled
>[    1.207704] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    1.207706] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    1.207708] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.207709] [drm:intel_dump_pipe_config] [PLANE:27:plane 1A] disabled, scaler_id = -1
>[    1.207711] [drm:intel_dump_pipe_config] [PLANE:30:plane 2A] disabled, scaler_id = -1
>[    1.207713] [drm:intel_dump_pipe_config] [PLANE:33:cursor A] disabled, scaler_id = -1
>[    1.207715] [drm:intel_dump_pipe_config] [CRTC:46:pipe B][setup_hw_state]
>[    1.207717] [drm:intel_dump_pipe_config] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[    1.207718] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.207720] [drm:intel_dump_pipe_config] requested mode:
>[    1.207722] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.207723] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.207725] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.207727] [drm:intel_dump_pipe_config] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.207729] [drm:intel_dump_pipe_config] port clock: 0, pipe src size: 0x0, pixel rate 0
>[    1.207730] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    1.207732] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.207733] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    1.207735] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[    1.207736] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.207738] [drm:intel_dump_pipe_config] [PLANE:37:plane 1B] disabled, scaler_id = -1
>[    1.207739] [drm:intel_dump_pipe_config] [PLANE:40:plane 2B] disabled, scaler_id = -1
>[    1.207741] [drm:intel_dump_pipe_config] [PLANE:43:cursor B] disabled, scaler_id = -1
>[    1.207743] [drm:intel_dump_pipe_config] [CRTC:56:pipe C][setup_hw_state]
>[    1.207745] [drm:intel_dump_pipe_config] cpu_transcoder: C, pipe bpp: 0, dithering: 0
>[    1.207746] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.207747] [drm:intel_dump_pipe_config] requested mode:
>[    1.207749] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.207750] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.207752] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.207754] [drm:intel_dump_pipe_config] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.207756] [drm:intel_dump_pipe_config] port clock: 0, pipe src size: 0x0, pixel rate 0
>[    1.207757] [drm:intel_dump_pipe_config] num_scalers: 1, scaler_users: 0x0, scaler_id: -1
>[    1.207759] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.207760] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    1.207762] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[    1.207763] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.207765] [drm:intel_dump_pipe_config] [PLANE:47:plane 1C] disabled, scaler_id = -1
>[    1.207766] [drm:intel_dump_pipe_config] [PLANE:50:plane 2C] disabled, scaler_id = -1
>[    1.207768] [drm:intel_dump_pipe_config] [PLANE:53:cursor C] disabled, scaler_id = -1
>[    1.207770] [drm:intel_modeset_setup_hw_state] DPLL 0 enabled but not in use, disabling
>[    1.207800] [drm:intel_power_well_disable] disabling DDI D IO power well
>[    1.207803] [drm:intel_power_well_disable] disabling DDI C IO power well
>[    1.207805] [drm:intel_power_well_disable] disabling DDI A/E IO power well
>[    1.208169] [drm:i915_gem_init_ggtt] clearing unused GTT space: [1000, 100000000]
>[    1.208184] [drm:i915_gem_contexts_init] logical context support initialized
>[    1.208195] [drm:intel_engine_create_scratch] rcs0 pipe control offset: 0xfffff000
>[    1.208888] [drm:gen8_init_common_ring] Execlists enabled for rcs0
>[    1.208906] [drm:init_workarounds_ring] rcs0: Number of context specific w/a: 17
>[    1.208951] [drm:gen8_init_common_ring] Execlists enabled for bcs0
>[    1.208998] [drm:gen8_init_common_ring] Execlists enabled for vcs0
>[    1.209044] [drm:gen8_init_common_ring] Execlists enabled for vcs1
>[    1.209088] [drm:gen8_init_common_ring] Execlists enabled for vecs0
>[    1.209153] [drm:intel_fbdev_init] pipe A not active or no fb, skipping
>[    1.209154] [drm:intel_fbdev_init] pipe B not active or no fb, skipping
>[    1.209156] [drm:intel_fbdev_init] pipe C not active or no fb, skipping
>[    1.209158] [drm:intel_fbdev_init] no active fbs found, not using BIOS config
>[    1.209218] [drm:intel_dp_detect] [CONNECTOR:58:DP-1]
>[    1.209422] [drm:intel_dp_connector_register] registering DPDDC-B bus for card0-DP-1
>[    1.209496] [drm:intel_dp_connector_register] registering DPDDC-C bus for card0-DP-2
>[    1.209543] [drm:lspcon_wake_native_aux_ch] Native AUX CH up, DPCD version: 1.2
>[    1.209553] [drm:lspcon_resume] LSPCON recovering in PCON mode after 0 ms
>[    1.209587] [drm] Initialized i915 1.6.0 20170818 for 0000:00:02.0 on minor 0
>[    1.209653] [drm:intel_opregion_register] 3 outputs detected
>[    1.209998] [drm:drm_dp_i2c_do_msg] native defer
>[    1.211241] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    1.211256] [drm:drm_dp_i2c_do_msg] native defer
>[    1.211736] [drm:asle_work] bclp = 0x800000ff
>[    1.211813] acpi device:0f: registered as cooling_device4
>[    1.211890] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
>[    1.211945] [drm:drm_setup_crtcs] 
>[    1.212503] [drm:drm_dp_i2c_do_msg] native defer
>[    1.213757] [drm:drm_dp_i2c_do_msg] native defer
>[    1.214050] brd: module loaded
>[    1.214089] loop: module loaded
>[    1.215022] [drm:drm_dp_i2c_do_msg] native defer
>[    1.215819] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    1.216278] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[    1.217174] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink yes
>[    1.217178] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    1.217181] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[    1.217183] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[    1.217400] usbcore: registered new interface driver rtsx_usb
>[    1.217409] Loading iSCSI transport class v2.0-870.
>[    1.217507] iscsi: registered transport (tcp)
>[    1.217507] megasas: 07.702.06.00-rc1
>[    1.217631] [drm:drm_dp_read_desc] DP branch: OUI 00-60-ad dev-ID MC2800 HW-rev 2.2 SW-rev 1.66 quirks 0x0000
>[    1.217661] ahci 0000:00:17.0: version 3.0
>[    1.217970] [drm:intel_dp_detect] Sink is not MST capable
>[    1.218797] [drm:drm_dp_i2c_do_msg] native defer
>[    1.220107] [drm:drm_dp_i2c_do_msg] native defer
>[    1.221424] [drm:drm_dp_i2c_do_msg] native defer
>[    1.222730] [drm:drm_dp_i2c_do_msg] native defer
>[    1.224012] [drm:drm_dp_i2c_do_msg] native defer
>[    1.225311] [drm:drm_dp_i2c_do_msg] native defer
>[    1.226623] [drm:drm_dp_i2c_do_msg] native defer
>[    1.227940] [drm:drm_dp_i2c_do_msg] native defer
>[    1.227972] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x5 impl SATA mode
>[    1.227974] ahci 0000:00:17.0: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst 
>[    1.228411] scsi host0: ahci
>[    1.228642] scsi host1: ahci
>[    1.228784] scsi host2: ahci
>[    1.228823] ata1: SATA max UDMA/133 abar m2048@0xdc14b000 port 0xdc14b100 irq 124
>[    1.228824] ata2: DUMMY
>[    1.228826] ata3: SATA max UDMA/133 abar m2048@0xdc14b000 port 0xdc14b200 irq 124
>[    1.229115] tun: Universal TUN/TAP device driver, 1.6
>[    1.229188] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de
>[    1.229195] [drm:drm_dp_i2c_do_msg] native defer
>[    1.229205] Atheros(R) L2 Ethernet Driver - version 2.2.3
>[    1.229206] Copyright (c) 2007 Atheros Corporation.
>[    1.229249] cnic: QLogic cnicDriver v2.5.22 (July 20, 2015)
>[    1.229301] uli526x: ULi M5261/M5263 net driver, version 0.9.3 (2005-7-29)
>[    1.229308] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
>[    1.229309] e100: Copyright(c) 1999-2006 Intel Corporation
>[    1.229317] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
>[    1.229318] e1000: Copyright (c) 1999-2006 Intel Corporation.
>[    1.229325] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
>[    1.229326] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
>[    1.229485] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[    1.230559] [drm:drm_dp_i2c_do_msg] native defer
>[    1.231935] [drm:drm_dp_i2c_do_msg] native defer
>[    1.233375] [drm:drm_dp_i2c_do_msg] native defer
>[    1.234814] [drm:drm_dp_i2c_do_msg] native defer
>[    1.236252] [drm:drm_dp_i2c_do_msg] native defer
>[    1.237625] [drm:drm_dp_i2c_do_msg] native defer
>[    1.239064] [drm:drm_dp_i2c_do_msg] native defer
>[    1.240491] [drm:drm_dp_i2c_do_msg] native defer
>[    1.241788] [drm:drm_dp_i2c_do_msg] native defer
>[    1.243101] [drm:drm_dp_i2c_do_msg] native defer
>[    1.244417] [drm:drm_dp_i2c_do_msg] native defer
>[    1.245721] [drm:drm_dp_i2c_do_msg] native defer
>[    1.247173] [drm:drm_dp_i2c_do_msg] native defer
>[    1.248613] [drm:drm_dp_i2c_do_msg] native defer
>[    1.250061] [drm:drm_dp_i2c_do_msg] native defer
>[    1.251508] [drm:drm_dp_i2c_do_msg] native defer
>[    1.252944] [drm:drm_dp_i2c_do_msg] native defer
>[    1.254319] [drm:drm_dp_i2c_do_msg] native defer
>[    1.255758] [drm:drm_dp_i2c_do_msg] native defer
>[    1.257192] [drm:drm_dp_i2c_do_msg] native defer
>[    1.258053] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    1.258399] [drm:drm_helper_hpd_irq_event] [CONNECTOR:58:DP-1] status updated from unknown to connected
>[    1.258403] [drm:intel_dp_detect] [CONNECTOR:65:DP-2]
>[    1.258416] [drm:drm_helper_hpd_irq_event] [CONNECTOR:65:DP-2] status updated from unknown to disconnected
>[    1.258418] [drm:intel_hdmi_detect] [CONNECTOR:69:HDMI-A-1]
>[    1.313837] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    1.316477] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.370993] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    1.373642] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    1.373647] [drm:drm_helper_hpd_irq_event] [CONNECTOR:69:HDMI-A-1] status updated from unknown to disconnected
>[    1.373655] [drm:asle_work] updating opregion backlight 255/255
>[    1.373706] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:DP-1]
>[    1.373710] [drm:intel_dp_detect] [CONNECTOR:58:DP-1]
>[    1.374055] [drm:lspcon_wake_native_aux_ch] Native AUX CH up, DPCD version: 1.2
>[    1.374069] [drm:lspcon_resume] LSPCON recovering in PCON mode after 0 ms
>[    1.374517] [drm:drm_dp_i2c_do_msg] native defer
>[    1.375827] [drm:drm_dp_i2c_do_msg] native defer
>[    1.377141] [drm:drm_dp_i2c_do_msg] native defer
>[    1.378438] [drm:drm_dp_i2c_do_msg] native defer
>[    1.379743] [drm:drm_dp_i2c_do_msg] native defer
>[    1.380605] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    1.381053] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[    1.381841] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink yes
>[    1.381845] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    1.381847] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[    1.381849] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[    1.382269] [drm:drm_dp_read_desc] DP branch: OUI 00-60-ad dev-ID MC2800 HW-rev 2.2 SW-rev 1.66 quirks 0x0000
>[    1.382609] [drm:intel_dp_detect] Sink is not MST capable
>[    1.383440] [drm:drm_dp_i2c_do_msg] native defer
>[    1.384750] [drm:drm_dp_i2c_do_msg] native defer
>[    1.386056] [drm:drm_dp_i2c_do_msg] native defer
>[    1.387361] [drm:drm_dp_i2c_do_msg] native defer
>[    1.388663] [drm:drm_dp_i2c_do_msg] native defer
>[    1.389951] [drm:drm_dp_i2c_do_msg] native defer
>[    1.391263] [drm:drm_dp_i2c_do_msg] native defer
>[    1.392570] [drm:drm_dp_i2c_do_msg] native defer
>[    1.393873] [drm:drm_dp_i2c_do_msg] native defer
>[    1.395307] [drm:drm_dp_i2c_do_msg] native defer
>[    1.396741] [drm:drm_dp_i2c_do_msg] native defer
>[    1.398172] [drm:drm_dp_i2c_do_msg] native defer
>[    1.399606] [drm:drm_dp_i2c_do_msg] native defer
>[    1.401044] [drm:drm_dp_i2c_do_msg] native defer
>[    1.402475] [drm:drm_dp_i2c_do_msg] native defer
>[    1.403909] [drm:drm_dp_i2c_do_msg] native defer
>[    1.405330] [drm:drm_dp_i2c_do_msg] native defer
>[    1.406613] [drm:drm_dp_i2c_do_msg] native defer
>[    1.407856] [drm:drm_dp_i2c_do_msg] native defer
>[    1.409096] [drm:drm_dp_i2c_do_msg] native defer
>[    1.410328] [drm:drm_dp_i2c_do_msg] native defer
>[    1.411692] [drm:drm_dp_i2c_do_msg] native defer
>[    1.413057] [drm:drm_dp_i2c_do_msg] native defer
>[    1.414421] [drm:drm_dp_i2c_do_msg] native defer
>[    1.415785] [drm:drm_dp_i2c_do_msg] native defer
>[    1.417156] [drm:drm_dp_i2c_do_msg] native defer
>[    1.418520] [drm:drm_dp_i2c_do_msg] native defer
>[    1.419952] [drm:drm_dp_i2c_do_msg] native defer
>[    1.421404] [drm:drm_dp_i2c_do_msg] native defer
>[    1.422279] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    1.422643] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[    1.422793] [drm:drm_edid_to_eld] ELD monitor LG TV
>[    1.422795] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 128 2
>[    1.422797] [drm:drm_edid_to_eld] ELD size 36, SAD count 3
>[    1.422952] [drm:drm_mode_debug_printmodeline] Modeline 73:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5
>[    1.422953] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: NO_420
>[    1.422956] [drm:drm_mode_debug_printmodeline] Modeline 99:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    1.422957] [drm:drm_mode_prune_invalid] Not using 720x576i mode: H_ILLEGAL
>[    1.422959] [drm:drm_mode_debug_printmodeline] Modeline 106:"3840x2160" 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[    1.422960] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: NO_420
>[    1.422963] [drm:drm_mode_debug_printmodeline] Modeline 107:"4096x2160" 50 594000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
>[    1.422964] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: NO_420
>[    1.422966] [drm:drm_mode_debug_printmodeline] Modeline 109:"4096x2160" 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.422967] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: NO_420
>[    1.422969] [drm:drm_mode_debug_printmodeline] Modeline 114:"3840x2160" 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.422970] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: NO_420
>[    1.422972] [drm:drm_mode_debug_printmodeline] Modeline 132:"4096x2160" 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.422973] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: NO_420
>[    1.422979] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:DP-1] probed modes :
>[    1.422981] [drm:drm_mode_debug_printmodeline] Modeline 105:"4096x2160" 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.422982] [drm:drm_mode_debug_printmodeline] Modeline 130:"4096x2160" 30 296703 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.422984] [drm:drm_mode_debug_printmodeline] Modeline 104:"4096x2160" 25 297000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
>[    1.422986] [drm:drm_mode_debug_printmodeline] Modeline 103:"4096x2160" 24 297000 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.422988] [drm:drm_mode_debug_printmodeline] Modeline 129:"4096x2160" 24 296703 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.422990] [drm:drm_mode_debug_printmodeline] Modeline 102:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.422991] [drm:drm_mode_debug_printmodeline] Modeline 128:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.422993] [drm:drm_mode_debug_printmodeline] Modeline 101:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[    1.422995] [drm:drm_mode_debug_printmodeline] Modeline 86:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.422997] [drm:drm_mode_debug_printmodeline] Modeline 119:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.422998] [drm:drm_mode_debug_printmodeline] Modeline 74:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.423000] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.423002] [drm:drm_mode_debug_printmodeline] Modeline 75:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.423004] [drm:drm_mode_debug_printmodeline] Modeline 116:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.423006] [drm:drm_mode_debug_printmodeline] Modeline 88:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    1.423008] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    1.423010] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.423011] [drm:drm_mode_debug_printmodeline] Modeline 126:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.423013] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080" 25 74250 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    1.423015] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.423017] [drm:drm_mode_debug_printmodeline] Modeline 125:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.423019] [drm:drm_mode_debug_printmodeline] Modeline 81:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.423020] [drm:drm_mode_debug_printmodeline] Modeline 76:"1360x768" 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
>[    1.423022] [drm:drm_mode_debug_printmodeline] Modeline 80:"1152x864" 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6
>[    1.423024] [drm:drm_mode_debug_printmodeline] Modeline 89:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.423026] [drm:drm_mode_debug_printmodeline] Modeline 121:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.423028] [drm:drm_mode_debug_printmodeline] Modeline 90:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    1.423030] [drm:drm_mode_debug_printmodeline] Modeline 79:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    1.423031] [drm:drm_mode_debug_printmodeline] Modeline 78:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    1.423033] [drm:drm_mode_debug_printmodeline] Modeline 95:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    1.423035] [drm:drm_mode_debug_printmodeline] Modeline 123:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.423037] [drm:drm_mode_debug_printmodeline] Modeline 93:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.423039] [drm:drm_mode_debug_printmodeline] Modeline 117:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.423040] [drm:drm_mode_debug_printmodeline] Modeline 77:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.423042] [drm:drm_mode_debug_printmodeline] Modeline 84:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    1.423044] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2]
>[    1.423046] [drm:intel_dp_detect] [CONNECTOR:65:DP-2]
>[    1.423063] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2] disconnected
>[    1.423064] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:69:HDMI-A-1]
>[    1.423066] [drm:intel_hdmi_detect] [CONNECTOR:69:HDMI-A-1]
>[    1.477116] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    1.480707] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.501273] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized): registered PHC clock
>[    1.538029] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    1.541043] ata1: SATA link down (SStatus 4 SControl 300)
>[    1.541210] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    1.541638] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    1.541641] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:69:HDMI-A-1] disconnected
>[    1.541644] [drm:drm_setup_crtcs] connector 58 enabled? yes
>[    1.541645] [drm:drm_setup_crtcs] connector 65 enabled? no
>[    1.541646] [drm:drm_setup_crtcs] connector 69 enabled? no
>[    1.541652] [drm:intel_fb_initial_config] Not using firmware configuration
>[    1.541653] [drm:drm_setup_crtcs] looking for cmdline mode on connector 58
>[    1.541655] [drm:drm_setup_crtcs] looking for preferred mode on connector 58 0
>[    1.541658] [drm:drm_setup_crtcs] found mode 4096x2160
>[    1.541659] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[    1.541662] [drm:drm_setup_crtcs] desired mode 4096x2160 set on crtc 36 (0,0)
>[    1.541667] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    1.543700] ata3.00: ATA-9: SAMSUNG MZNLN128HCGR-000H1, EMT22H0Q, max UDMA/133
>[    1.543703] ata3.00: 250069680 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
>[    1.545422] ata3.00: configured for UDMA/133
>[    1.545498] [drm:intelfb_create] allocated 4096x2160 fb: 0x00040000
>[    1.545557] [drm:drm_fb_helper_hotplug_event.part.30] 
>[    1.545559] [drm:drm_setup_crtcs] 
>[    1.545562] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:DP-1]
>[    1.545566] [drm:intel_dp_detect] [CONNECTOR:58:DP-1]
>[    1.545621] fbcon: inteldrmfb (fb0) is primary device
>[    1.545954] [drm:lspcon_wake_native_aux_ch] Native AUX CH up, DPCD version: 1.2
>[    1.545970] [drm:lspcon_resume] LSPCON recovering in PCON mode after 0 ms
>[    1.546425] [drm:drm_dp_i2c_do_msg] native defer
>[    1.547748] [drm:drm_dp_i2c_do_msg] native defer
>[    1.549071] [drm:drm_dp_i2c_do_msg] native defer
>[    1.550373] [drm:drm_dp_i2c_do_msg] native defer
>[    1.551686] [drm:drm_dp_i2c_do_msg] native defer
>[    1.552534] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    1.553009] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[    1.553858] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink yes
>[    1.553862] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    1.553864] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[    1.553866] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[    1.554314] [drm:drm_dp_read_desc] DP branch: OUI 00-60-ad dev-ID MC2800 HW-rev 2.2 SW-rev 1.66 quirks 0x0000
>[    1.554681] [drm:intel_dp_detect] Sink is not MST capable
>[    1.555538] [drm:drm_dp_i2c_do_msg] native defer
>[    1.556842] [drm:drm_dp_i2c_do_msg] native defer
>[    1.558202] [drm:drm_dp_i2c_do_msg] native defer
>[    1.559538] [drm:drm_dp_i2c_do_msg] native defer
>[    1.560885] [drm:drm_dp_i2c_do_msg] native defer
>[    1.562216] [drm:drm_dp_i2c_do_msg] native defer
>[    1.563568] [drm:drm_dp_i2c_do_msg] native defer
>[    1.564910] [drm:drm_dp_i2c_do_msg] native defer
>[    1.566252] [drm:drm_dp_i2c_do_msg] native defer
>[    1.567726] [drm:drm_dp_i2c_do_msg] native defer
>[    1.569197] [drm:drm_dp_i2c_do_msg] native defer
>[    1.570673] [drm:drm_dp_i2c_do_msg] native defer
>[    1.572144] [drm:drm_dp_i2c_do_msg] native defer
>[    1.573616] [drm:drm_dp_i2c_do_msg] native defer
>[    1.575089] [drm:drm_dp_i2c_do_msg] native defer
>[    1.576551] [drm:drm_dp_i2c_do_msg] native defer
>[    1.577976] [drm:drm_dp_i2c_do_msg] native defer
>[    1.579272] [drm:drm_dp_i2c_do_msg] native defer
>[    1.580586] [drm:drm_dp_i2c_do_msg] native defer
>[    1.581894] [drm:drm_dp_i2c_do_msg] native defer
>[    1.583185] [drm:drm_dp_i2c_do_msg] native defer
>[    1.584625] [drm:drm_dp_i2c_do_msg] native defer
>[    1.586063] [drm:drm_dp_i2c_do_msg] native defer
>[    1.587539] [drm:drm_dp_i2c_do_msg] native defer
>[    1.587967] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) f4:4d:30:6e:8e:83
>[    1.587968] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection
>[    1.588050] e1000e 0000:00:1f.6 eth0: MAC: 12, PHY: 12, PBA No: FFFFFF-0FF
>[    1.588068] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
>[    1.588068] igb: Copyright (c) 2007-2014 Intel Corporation.
>[    1.588080] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 5.1.0-k
>[    1.588081] ixgbe: Copyright (c) 1999-2016 Intel Corporation.
>[    1.588237] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
>[    1.588238] ixgb: Copyright (c) 1999-2008 Intel Corporation.
>[    1.588247] jme: JMicron JMC2XX ethernet driver version 1.0.8
>[    1.588266] sky2: driver version 1.30
>[    1.588359] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.588360] ehci-pci: EHCI PCI platform driver
>[    1.588367] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    1.588369] ohci-pci: OHCI PCI platform driver
>[    1.588377] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.588562] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.588567] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    1.588946] [drm:drm_dp_i2c_do_msg] native defer
>[    1.589714] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810
>[    1.589722] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    1.589972] hub 1-0:1.0: USB hub found
>[    1.589991] hub 1-0:1.0: 12 ports detected
>[    1.590390] [drm:drm_dp_i2c_do_msg] native defer
>[    1.590919] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.590921] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    1.591159] hub 2-0:1.0: USB hub found
>[    1.591173] hub 2-0:1.0: 6 ports detected
>[    1.591652] usb: port power management may be unreliable
>[    1.591817] [drm:drm_dp_i2c_do_msg] native defer
>[    1.591918] usbcore: registered new interface driver uas
>[    1.591931] usbcore: registered new interface driver usb-storage
>[    1.591948] i8042: PNP: No PS/2 controller found.
>[    1.592050] mousedev: PS/2 mouse device common for all mice
>[    1.592559] rtc_cmos 00:03: RTC can wake from S4
>[    1.593053] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
>[    1.593137] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    1.593148] i2c /dev entries driver
>[    1.593310] [drm:drm_dp_i2c_do_msg] native defer
>[    1.593608] i801_smbus 0000:00:1f.4: SPD Write Disable is set
>[    1.593633] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
>[    1.594746] [drm:drm_dp_i2c_do_msg] native defer
>[    1.595603] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    1.595984] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[    1.596065] intel_pstate: Intel P-state driver initializing
>[    1.596142] [drm:drm_edid_to_eld] ELD monitor LG TV
>[    1.596144] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 128 2
>[    1.596145] [drm:drm_edid_to_eld] ELD size 36, SAD count 3
>[    1.596315] [drm:drm_mode_debug_printmodeline] Modeline 72:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5
>[    1.596316] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: NO_420
>[    1.596318] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    1.596319] [drm:drm_mode_prune_invalid] Not using 720x576i mode: H_ILLEGAL
>[    1.596321] [drm:drm_mode_debug_printmodeline] Modeline 143:"3840x2160" 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[    1.596322] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: NO_420
>[    1.596323] [drm:drm_mode_debug_printmodeline] Modeline 144:"4096x2160" 50 594000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
>[    1.596324] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: NO_420
>[    1.596326] [drm:drm_mode_debug_printmodeline] Modeline 146:"4096x2160" 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.596327] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: NO_420
>[    1.596329] [drm:drm_mode_debug_printmodeline] Modeline 151:"3840x2160" 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.596330] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: NO_420
>[    1.596331] [drm:drm_mode_debug_printmodeline] Modeline 169:"4096x2160" 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.596334] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: NO_420
>[    1.596338] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:DP-1] probed modes :
>[    1.596340] [drm:drm_mode_debug_printmodeline] Modeline 105:"4096x2160" 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.596341] [drm:drm_mode_debug_printmodeline] Modeline 130:"4096x2160" 30 296703 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.596343] [drm:drm_mode_debug_printmodeline] Modeline 104:"4096x2160" 25 297000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
>[    1.596345] [drm:drm_mode_debug_printmodeline] Modeline 103:"4096x2160" 24 297000 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.596347] [drm:drm_mode_debug_printmodeline] Modeline 129:"4096x2160" 24 296703 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.596348] [drm:drm_mode_debug_printmodeline] Modeline 102:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.596350] [drm:drm_mode_debug_printmodeline] Modeline 128:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    1.596351] [drm:drm_mode_debug_printmodeline] Modeline 101:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[    1.596353] [drm:drm_mode_debug_printmodeline] Modeline 86:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.596355] [drm:drm_mode_debug_printmodeline] Modeline 119:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    1.596356] [drm:drm_mode_debug_printmodeline] Modeline 74:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.596358] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.596360] [drm:drm_mode_debug_printmodeline] Modeline 75:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.596362] [drm:drm_mode_debug_printmodeline] Modeline 116:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.596363] [drm:drm_mode_debug_printmodeline] Modeline 88:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    1.596365] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    1.596367] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.596368] [drm:drm_mode_debug_printmodeline] Modeline 126:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.596370] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080" 25 74250 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    1.596372] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.596373] [drm:drm_mode_debug_printmodeline] Modeline 125:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.596375] [drm:drm_mode_debug_printmodeline] Modeline 81:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.596377] [drm:drm_mode_debug_printmodeline] Modeline 76:"1360x768" 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
>[    1.596379] [drm:drm_mode_debug_printmodeline] Modeline 80:"1152x864" 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6
>[    1.596380] [drm:drm_mode_debug_printmodeline] Modeline 89:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.596382] [drm:drm_mode_debug_printmodeline] Modeline 121:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.596384] [drm:drm_mode_debug_printmodeline] Modeline 90:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    1.596385] [drm:drm_mode_debug_printmodeline] Modeline 79:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    1.596387] [drm:drm_mode_debug_printmodeline] Modeline 78:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    1.596389] [drm:drm_mode_debug_printmodeline] Modeline 95:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    1.596390] [drm:drm_mode_debug_printmodeline] Modeline 123:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.596392] [drm:drm_mode_debug_printmodeline] Modeline 93:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.596393] [drm:drm_mode_debug_printmodeline] Modeline 117:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.596395] [drm:drm_mode_debug_printmodeline] Modeline 77:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.596397] [drm:drm_mode_debug_printmodeline] Modeline 84:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    1.596398] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2]
>[    1.596401] [drm:intel_dp_detect] [CONNECTOR:65:DP-2]
>[    1.596420] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2] disconnected
>[    1.596422] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:69:HDMI-A-1]
>[    1.596423] [drm:intel_hdmi_detect] [CONNECTOR:69:HDMI-A-1]
>[    1.596544] intel_pstate: HWP enabled
>[    1.596548] sdhci: Secure Digital Host Controller Interface driver
>[    1.596548] sdhci: Copyright(c) Pierre Ossman
>[    1.596639] sdhci-pltfm: SDHCI platform and OF driver helper
>[    1.596640] No iBFT detected.
>[    1.596647] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.597871] usbcore: registered new interface driver usbhid
>[    1.597871] usbhid: USB HID core driver
>[    1.598106] NET: Registered protocol family 10
>[    1.598312] Segment Routing with IPv6
>[    1.598322] NET: Registered protocol family 17
>[    1.598332] Key type dns_resolver registered
>[    1.598433] microcode: sig=0x806e9, pf=0x40, revision=0x62
>[    1.598515] microcode: Microcode Update Driver: v2.2.
>[    1.598521] sched_clock: Marking stable (1598503119, 0)->(1598744074, -240955)
>[    1.599070] Btrfs loaded, crc32c=crc32c-generic
>[    1.650846] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    1.653495] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.710917] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    1.713586] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    1.713590] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:69:HDMI-A-1] disconnected
>[    1.713594] [drm:drm_setup_crtcs] connector 58 enabled? yes
>[    1.713595] [drm:drm_setup_crtcs] connector 65 enabled? no
>[    1.713597] [drm:drm_setup_crtcs] connector 69 enabled? no
>[    1.713604] [drm:intel_fb_initial_config] Not using firmware configuration
>[    1.713607] [drm:drm_setup_crtcs] looking for cmdline mode on connector 58
>[    1.713608] [drm:drm_setup_crtcs] looking for preferred mode on connector 58 0
>[    1.713613] [drm:drm_setup_crtcs] found mode 4096x2160
>[    1.713614] [drm:drm_setup_crtcs] picking CRTCs for 4096x2160 config
>[    1.713620] [drm:drm_setup_crtcs] desired mode 4096x2160 set on crtc 36 (0,0)
>[    1.713650] [drm:intel_atomic_check] [CONNECTOR:58:DP-1] checking for sink bpp constrains
>[    1.713655] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 297000KHz
>[    1.713669] [drm:intel_dp_compute_config] DP link bw 14 rate select 00 lane count 4 clock 540000 bpp 36
>[    1.713672] [drm:intel_dp_compute_config] DP link bw required 1336500 available 2160000
>[    1.713676] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 36, dithering: 0
>[    1.713679] [drm:intel_dump_pipe_config] [CRTC:36:pipe A][modeset]
>[    1.713682] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 36, dithering: 0
>[    1.713685] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 5190451, gmch_n: 8388608, link_m: 576716, link_n: 1048576, tu: 64
>[    1.713687] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[    1.713689] [drm:intel_dump_pipe_config] requested mode:
>[    1.713693] [drm:drm_mode_debug_printmodeline] Modeline 0:"4096x2160" 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.713695] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.713698] [drm:drm_mode_debug_printmodeline] Modeline 0:"4096x2160" 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    1.713702] [drm:intel_dump_pipe_config] crtc timings: 297000 4096 4184 4272 4400 2160 2168 2178 2250, type: 0x40 flags: 0x5
>[    1.713704] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 4096x2160, pixel rate 297000
>[    1.713707] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    1.713709] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.713711] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    1.713714] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    1.713716] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.713719] [drm:intel_dump_pipe_config] [PLANE:27:plane 1A] disabled, scaler_id = -1
>[    1.713721] [drm:intel_dump_pipe_config] [PLANE:30:plane 2A] disabled, scaler_id = -1
>[    1.713723] [drm:intel_dump_pipe_config] [PLANE:33:cursor A] disabled, scaler_id = -1
>[    1.713728] [drm:intel_atomic_check] New cdclk calculated to be logical 450000 kHz, actual 450000 kHz
>[    1.713735] [drm:intel_find_shared_dpll] [CRTC:36:pipe A] allocated DPLL 1
>[    1.713737] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe A
>[    1.713740] [drm:skl_update_scaler] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0
>[    1.713772] [drm:intel_disable_pipe] disabling pipe A
>[    1.724988] [drm:intel_power_well_disable] disabling DDI B IO power well
>[    1.724999] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 1, on? 1) for crtc 36
>[    1.725003] [drm:intel_disable_shared_dpll] disabling DPLL 1
>[    1.725010] [drm:intel_set_cdclk] Changing CDCLK to 450000 kHz, VCO 8100000 kHz, ref 24000 kHz
>[    1.725194] [drm:intel_update_cdclk] Current CD clock rate: 450000 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    1.725200] [drm:intel_atomic_commit_tail] [ENCODER:57:DDI B]
>[    1.725203] [drm:intel_atomic_commit_tail] [ENCODER:59:DP-MST A]
>[    1.725206] [drm:intel_atomic_commit_tail] [ENCODER:60:DP-MST B]
>[    1.725208] [drm:intel_atomic_commit_tail] [ENCODER:61:DP-MST C]
>[    1.725211] [drm:intel_atomic_commit_tail] [ENCODER:64:DDI C]
>[    1.725214] [drm:intel_atomic_commit_tail] [ENCODER:66:DP-MST A]
>[    1.725217] [drm:intel_atomic_commit_tail] [ENCODER:67:DP-MST B]
>[    1.725219] [drm:intel_atomic_commit_tail] [ENCODER:68:DP-MST C]
>[    1.725222] [drm:verify_single_dpll_state.isra.111] DPLL 0
>[    1.725226] [drm:verify_single_dpll_state.isra.111] DPLL 1
>[    1.725229] [drm:verify_single_dpll_state.isra.111] DPLL 2
>[    1.725231] [drm:verify_single_dpll_state.isra.111] DPLL 3
>[    1.725236] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 1, on? 0) for crtc 36
>[    1.725238] [drm:intel_enable_shared_dpll] enabling DPLL 1
>[    1.727474] [drm:intel_power_well_enable] enabling DDI B IO power well
>[    1.728091] [drm:drm_dp_i2c_do_msg] native defer
>[    1.729393] [drm:drm_dp_i2c_do_msg] native defer
>[    1.730699] [drm:drm_dp_i2c_do_msg] native defer
>[    1.731984] [drm:drm_dp_i2c_do_msg] native defer
>[    1.733275] [drm:drm_dp_i2c_do_msg] native defer
>[    1.734125] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    1.735088] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    1.735091] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[    1.735095] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[    1.735104] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1
>[    1.754025] [drm:intel_dp_start_link_train] clock recovery OK
>[    1.754029] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS3
>[    1.772051] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful
>[    1.774273] [drm:intel_dp_start_link_train] [CONNECTOR:58:DP-1] Link Training Passed at Link Rate = 540000, Lane count = 4
>[    1.774750] [drm:intel_enable_pipe] enabling pipe A
>[    1.774764] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:58:DP-1], [ENCODER:57:DDI B]
>[    1.774766] [drm:hsw_audio_codec_enable] Enable audio codec on pipe A, 36 bytes ELD
>[    1.774771] [drm:hsw_audio_config_update] using automatic Maud, Naud
>[    1.774776] [drm:intel_fbc_enable] reserved 70778880 bytes of contiguous stolen space for FBC, threshold: 1
>[    1.774777] [drm:intel_fbc_enable] Enabling FBC on pipe A
>[    1.841748] [drm:verify_connector_state.isra.110] [CONNECTOR:58:DP-1]
>[    1.841756] [drm:intel_atomic_commit_tail] [CRTC:36:pipe A]
>[    1.841773] [drm:verify_single_dpll_state.isra.111] DPLL 1
>[    1.841779] [drm:intel_enable_sagv] Enabling the SAGV
>[    1.920056] usb 1-1: new full-speed USB device number 2 using xhci_hcd
>[    1.937459] Console: switching to colour frame buffer device 512x135
>[    1.967487] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    1.967536] console [netcon0] enabled
>[    1.967537] netconsole: network logging started
>[    1.967704] rtc_cmos 00:03: setting system clock to 2017-09-21 18:29:34 UTC (1506018574)
>[    1.967759] ALSA device list:
>[    1.967760]   No soundcards found.
>[    1.968146] scsi 2:0:0:0: Direct-Access     ATA      SAMSUNG MZNLN128 2H0Q PQ: 0 ANSI: 5
>[    1.968519] sd 2:0:0:0: Attached scsi generic sg0 type 0
>[    1.968740] sd 2:0:0:0: [sda] 250069680 512-byte logical blocks: (128 GB/119 GiB)
>[    1.968817] sd 2:0:0:0: [sda] Write Protect is off
>[    1.968819] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.968957] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    1.971547]  sda: sda1 sda2
>[    1.972683] sd 2:0:0:0: [sda] Attached SCSI disk
>[    1.975383] Freeing unused kernel memory: 4272K
>[    1.975385] Write protecting the kernel read-only data: 38912k
>[    1.975930] Freeing unused kernel memory: 672K
>[    1.978132] Freeing unused kernel memory: 924K
>[    2.071363] logitech-djreceiver 0003:046D:C52B.0003: hiddev96,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-1/input2
>[    2.087592] EXT4-fs (sda1): couldn't mount as ext3 due to feature incompatibilities
>[    2.087817] EXT4-fs (sda1): couldn't mount as ext2 due to feature incompatibilities
>[    2.090989] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
>[    2.183529] clocksource: Switched to clocksource tsc
>[    2.192643] 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
>[    2.192880] 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
>[    2.226176] EXT4-fs (sda2): couldn't mount as ext3 due to feature incompatibilities
>[    2.226285] EXT4-fs (sda2): couldn't mount as ext2 due to feature incompatibilities
>[    2.231161] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    2.343729] [drm] RC6 on
>[    2.613427] 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)
>[    2.613518] systemd[1]: Detected architecture x86-64.
>[    2.613555] systemd[1]: Set hostname to <LibreELEC>.
>[    2.625303] systemd[1]: Listening on udev Control Socket.
>[    2.625374] systemd[1]: Listening on udev Kernel Socket.
>[    2.625514] systemd[1]: Created slice System Slice.
>[    2.625768] systemd[1]: Mounting POSIX Message Queue File System...
>[    2.625832] systemd[1]: Listening on Journal Socket.
>[    2.626064] systemd[1]: Starting Setup machine-id...
>[    2.626392] systemd[1]: Starting Show Version...
>[    2.670065] systemd-journald[204]: Received request to flush runtime journal from PID 1
>[    2.737054] random: crng init done
>[    2.845510] rc_core: loading out-of-tree module taints kernel.
>[    2.845681] WARNING: You are using an experimental version of the media stack.
>[    2.845681] 	As the driver is backported to an older kernel, it doesn't offer
>[    2.845681] 	enough quality for its usage in production.
>[    2.845681] 	Use it with care.
>[    2.845681] Latest git patches (needed if you report a bug to linux-media@vger.kernel.org):
>[    2.845681] 	79e0a1c5121ad34186d3f21d151b128905721a89 saa716x: replace pci_enable_msix() with pci_enable_msix_exact()
>[    2.848337] ite_cir: Auto-detected model: ITE8708 CIR transceiver
>[    2.848338] ite_cir: Using model: ITE8708 CIR transceiver
>[    2.848338] ite_cir: TX-capable: 1
>[    2.848339] ite_cir: Sample period (ns): 8680
>[    2.848339] ite_cir: TX carrier frequency (Hz): 38000
>[    2.848340] ite_cir: TX duty cycle (%): 33
>[    2.848340] ite_cir: RX low carrier frequency (Hz): 0
>[    2.848341] ite_cir: RX high carrier frequency (Hz): 0
>[    2.876868] lirc_dev: IR Remote Control driver registered, major 244
>[    2.878332] IR LIRC bridge handler initialized
>[    2.879746] intel_rapl: Found RAPL domain package
>[    2.879747] intel_rapl: Found RAPL domain core
>[    2.879748] intel_rapl: Found RAPL domain uncore
>[    2.879749] intel_rapl: Found RAPL domain dram
>[    2.881681] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops 0xffffffffbaf7a880)
>[    2.910038] Registered IR keymap rc-rc6-mce
>[    2.914401] IR RC6 protocol handler initialized
>[    2.914882] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC283: line_outs=1 (0x21/0x0/0x0/0x0/0x0) type:hp
>[    2.914884] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    2.914885] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    2.914886] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[    2.914887] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[    2.914888] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x12
>[    2.943384] rc rc0: ITE8708 CIR transceiver as /devices/virtual/rc/rc0
>[    2.943419] input: ITE8708 CIR transceiver as /devices/virtual/rc/rc0/input5
>[    2.945471] rc rc0: lirc_dev: driver ir-lirc-codec (ite-cir) registered at minor = 0
>[    2.945495] ite_cir: driver has been successfully loaded
>[    2.956529] input: lircd-uinput as /devices/virtual/input/input7
>[    2.967460] [drm:i915_audio_component_get_eld] Not valid for port B
>[    2.967462] [drm:i915_audio_component_get_eld] Not valid for port B
>[    2.967464] [drm:i915_audio_component_get_eld] Not valid for port C
>[    2.967465] [drm:i915_audio_component_get_eld] Not valid for port C
>[    2.967467] [drm:i915_audio_component_get_eld] Not valid for port C
>[    2.967469] [drm:i915_audio_component_get_eld] Not valid for port D
>[    2.967470] [drm:i915_audio_component_get_eld] Not valid for port D
>[    2.967472] [drm:i915_audio_component_get_eld] Not valid for port D
>[    2.969132] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input8
>[    2.969221] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input9
>[    2.969246] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10
>[    2.969267] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11
>[    2.969293] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12
>[    2.969315] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13
>[    2.988306] IR NEC protocol handler initialized
>[    3.080411] input: eventlircd as /devices/virtual/input/input15
>[    3.163735] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
>[    3.232798] [drm:drm_mode_addfb2] [FB:71]
>[    3.233080] [drm:intel_framebuffer_init] No Y tiling for legacy addfb
>[    3.233082] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    3.233091] [drm:drm_mode_addfb2] [FB:71]
>[    3.233095] [drm:drm_mode_addfb2] [FB:71]
>[    3.278074] [drm:drm_mode_addfb2] [FB:71]
>[    3.353307] [drm:drm_mode_setcrtc] [CRTC:36:pipe A]
>[    3.353313] [drm:drm_mode_setcrtc] [CONNECTOR:58:DP-1]
>[    3.381541] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:DP-1]
>[    3.381546] [drm:intel_dp_detect] [CONNECTOR:58:DP-1]
>[    3.381847] [drm:lspcon_wake_native_aux_ch] Native AUX CH up, DPCD version: 1.2
>[    3.381863] [drm:lspcon_resume] LSPCON recovering in PCON mode after 0 ms
>[    3.382274] [drm:drm_dp_i2c_do_msg] native defer
>[    3.383425] [drm:drm_dp_i2c_do_msg] native defer
>[    3.384600] [drm:drm_dp_i2c_do_msg] native defer
>[    3.385778] [drm:drm_dp_i2c_do_msg] native defer
>[    3.386962] [drm:drm_dp_i2c_do_msg] native defer
>[    3.387723] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    3.388108] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[    3.388776] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink yes
>[    3.388780] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    3.388782] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[    3.388784] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[    3.389146] [drm:drm_dp_read_desc] DP branch: OUI 00-60-ad dev-ID MC2800 HW-rev 2.2 SW-rev 1.66 quirks 0x0000
>[    3.389421] [drm:intel_dp_detect] Sink is not MST capable
>[    3.390146] [drm:drm_dp_i2c_do_msg] native defer
>[    3.391377] [drm:drm_dp_i2c_do_msg] native defer
>[    3.392614] [drm:drm_dp_i2c_do_msg] native defer
>[    3.393850] [drm:drm_dp_i2c_do_msg] native defer
>[    3.395096] [drm:drm_dp_i2c_do_msg] native defer
>[    3.396328] [drm:drm_dp_i2c_do_msg] native defer
>[    3.397480] [drm:drm_dp_i2c_do_msg] native defer
>[    3.398724] [drm:drm_dp_i2c_do_msg] native defer
>[    3.399952] [drm:drm_dp_i2c_do_msg] native defer
>[    3.401326] [drm:drm_dp_i2c_do_msg] native defer
>[    3.402693] [drm:drm_dp_i2c_do_msg] native defer
>[    3.404067] [drm:drm_dp_i2c_do_msg] native defer
>[    3.405437] [drm:drm_dp_i2c_do_msg] native defer
>[    3.406796] [drm:drm_dp_i2c_do_msg] native defer
>[    3.408167] [drm:drm_dp_i2c_do_msg] native defer
>[    3.409537] [drm:drm_dp_i2c_do_msg] native defer
>[    3.410759] [drm:drm_dp_i2c_do_msg] native defer
>[    3.411993] [drm:drm_dp_i2c_do_msg] native defer
>[    3.413240] [drm:drm_dp_i2c_do_msg] native defer
>[    3.414486] [drm:drm_dp_i2c_do_msg] native defer
>[    3.415722] [drm:drm_dp_i2c_do_msg] native defer
>[    3.417094] [drm:drm_dp_i2c_do_msg] native defer
>[    3.418463] [drm:drm_dp_i2c_do_msg] native defer
>[    3.419823] [drm:drm_dp_i2c_do_msg] native defer
>[    3.421196] [drm:drm_dp_i2c_do_msg] native defer
>[    3.422566] [drm:drm_dp_i2c_do_msg] native defer
>[    3.423935] [drm:drm_dp_i2c_do_msg] native defer
>[    3.425304] [drm:drm_dp_i2c_do_msg] native defer
>[    3.426663] [drm:drm_dp_i2c_do_msg] native defer
>[    3.427389] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    3.427668] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[    3.427761] [drm:drm_edid_to_eld] ELD monitor LG TV
>[    3.427762] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 128 2
>[    3.427763] [drm:drm_edid_to_eld] ELD size 36, SAD count 3
>[    3.427864] [drm:drm_mode_debug_printmodeline] Modeline 83:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5
>[    3.427865] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: NO_420
>[    3.427866] [drm:drm_mode_debug_printmodeline] Modeline 138:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    3.427867] [drm:drm_mode_prune_invalid] Not using 720x576i mode: H_ILLEGAL
>[    3.427868] [drm:drm_mode_debug_printmodeline] Modeline 145:"3840x2160" 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[    3.427869] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: NO_420
>[    3.427870] [drm:drm_mode_debug_printmodeline] Modeline 146:"4096x2160" 50 594000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
>[    3.427871] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: NO_420
>[    3.427872] [drm:drm_mode_debug_printmodeline] Modeline 148:"4096x2160" 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    3.427873] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: NO_420
>[    3.427874] [drm:drm_mode_debug_printmodeline] Modeline 153:"3840x2160" 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    3.427875] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: NO_420
>[    3.427876] [drm:drm_mode_debug_printmodeline] Modeline 171:"4096x2160" 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    3.427876] [drm:drm_mode_prune_invalid] Not using 4096x2160 mode: NO_420
>[    3.427880] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:DP-1] probed modes :
>[    3.427881] [drm:drm_mode_debug_printmodeline] Modeline 105:"4096x2160" 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    3.427882] [drm:drm_mode_debug_printmodeline] Modeline 130:"4096x2160" 30 296703 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
>[    3.427883] [drm:drm_mode_debug_printmodeline] Modeline 104:"4096x2160" 25 297000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
>[    3.427884] [drm:drm_mode_debug_printmodeline] Modeline 103:"4096x2160" 24 297000 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    3.427885] [drm:drm_mode_debug_printmodeline] Modeline 129:"4096x2160" 24 296703 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    3.427886] [drm:drm_mode_debug_printmodeline] Modeline 102:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    3.427887] [drm:drm_mode_debug_printmodeline] Modeline 128:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    3.427889] [drm:drm_mode_debug_printmodeline] Modeline 101:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[    3.427890] [drm:drm_mode_debug_printmodeline] Modeline 86:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    3.427891] [drm:drm_mode_debug_printmodeline] Modeline 119:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    3.427892] [drm:drm_mode_debug_printmodeline] Modeline 74:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.427893] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.427894] [drm:drm_mode_debug_printmodeline] Modeline 75:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    3.427895] [drm:drm_mode_debug_printmodeline] Modeline 116:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    3.427896] [drm:drm_mode_debug_printmodeline] Modeline 88:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    3.427898] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    3.427899] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.427900] [drm:drm_mode_debug_printmodeline] Modeline 126:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.427901] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080" 25 74250 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    3.427902] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    3.427903] [drm:drm_mode_debug_printmodeline] Modeline 125:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    3.427904] [drm:drm_mode_debug_printmodeline] Modeline 81:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.427905] [drm:drm_mode_debug_printmodeline] Modeline 76:"1360x768" 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
>[    3.427906] [drm:drm_mode_debug_printmodeline] Modeline 80:"1152x864" 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6
>[    3.427908] [drm:drm_mode_debug_printmodeline] Modeline 89:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.427909] [drm:drm_mode_debug_printmodeline] Modeline 121:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.427910] [drm:drm_mode_debug_printmodeline] Modeline 90:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    3.427911] [drm:drm_mode_debug_printmodeline] Modeline 79:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    3.427912] [drm:drm_mode_debug_printmodeline] Modeline 78:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    3.427913] [drm:drm_mode_debug_printmodeline] Modeline 95:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    3.427914] [drm:drm_mode_debug_printmodeline] Modeline 123:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.427915] [drm:drm_mode_debug_printmodeline] Modeline 93:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.427917] [drm:drm_mode_debug_printmodeline] Modeline 117:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.427918] [drm:drm_mode_debug_printmodeline] Modeline 77:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.427919] [drm:drm_mode_debug_printmodeline] Modeline 84:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    3.428086] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2]
>[    3.428088] [drm:intel_dp_detect] [CONNECTOR:65:DP-2]
>[    3.428104] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2] disconnected
>[    3.428106] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:69:HDMI-A-1]
>[    3.428107] [drm:intel_hdmi_detect] [CONNECTOR:69:HDMI-A-1]
>[    3.484068] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    3.487672] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.544409] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    3.548003] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    3.548008] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:69:HDMI-A-1] disconnected
>[    3.553444] [drm:intel_atomic_check] [CONNECTOR:58:DP-1] checking for sink bpp constrains
>[    3.553453] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 297000KHz
>[    3.553459] [drm:intel_dp_compute_config] DP link bw 14 rate select 00 lane count 4 clock 540000 bpp 36
>[    3.553462] [drm:intel_dp_compute_config] DP link bw required 1336500 available 2160000
>[    3.553468] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 36, dithering: 0
>[    3.553472] [drm:intel_dump_pipe_config] [CRTC:36:pipe A][modeset]
>[    3.553475] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 36, dithering: 0
>[    3.553480] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 5190451, gmch_n: 8388608, link_m: 576716, link_n: 1048576, tu: 64
>[    3.553483] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[    3.553485] [drm:intel_dump_pipe_config] requested mode:
>[    3.553491] [drm:drm_mode_debug_printmodeline] Modeline 0:"4096x2160" 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x0 0x5
>[    3.553494] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.553498] [drm:drm_mode_debug_printmodeline] Modeline 0:"4096x2160" 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x0 0x5
>[    3.553502] [drm:intel_dump_pipe_config] crtc timings: 297000 4096 4184 4272 4400 2160 2168 2178 2250, type: 0x0 flags: 0x5
>[    3.553506] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 4096x2160, pixel rate 297000
>[    3.553509] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    3.553513] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.553516] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    3.553519] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    3.553522] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.553528] [drm:intel_dump_pipe_config] [PLANE:27:plane 1A] FB:71, fb = 4096x2160 format = XR24 little-endian (0x34325258)
>[    3.553532] [drm:intel_dump_pipe_config] 	scaler:-1 src 0x0+4096+2160 dst 0x0+4096+2160
>[    3.553536] [drm:intel_dump_pipe_config] [PLANE:30:plane 2A] disabled, scaler_id = -1
>[    3.553539] [drm:intel_dump_pipe_config] [PLANE:33:cursor A] disabled, scaler_id = -1
>[    3.553545] [drm:intel_atomic_check] New cdclk calculated to be logical 450000 kHz, actual 450000 kHz
>[    3.553554] [drm:intel_find_shared_dpll] [CRTC:36:pipe A] allocated DPLL 1
>[    3.553556] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe A
>[    3.553594] [drm:hsw_audio_codec_disable] Disable audio codec on pipe A
>[    3.553602] [drm:i915_audio_component_get_eld] Not valid for port B
>[    3.553613] [drm:intel_disable_pipe] disabling pipe A
>[    3.575846] [drm:intel_power_well_disable] disabling DDI B IO power well
>[    3.575855] [drm:__intel_fbc_disable] Disabling FBC on pipe A
>[    3.575861] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 1, on? 1) for crtc 36
>[    3.575866] [drm:intel_disable_shared_dpll] disabling DPLL 1
>[    3.575876] [drm:intel_atomic_commit_tail] [ENCODER:57:DDI B]
>[    3.575880] [drm:intel_atomic_commit_tail] [ENCODER:59:DP-MST A]
>[    3.575883] [drm:intel_atomic_commit_tail] [ENCODER:60:DP-MST B]
>[    3.575886] [drm:intel_atomic_commit_tail] [ENCODER:61:DP-MST C]
>[    3.575889] [drm:intel_atomic_commit_tail] [ENCODER:64:DDI C]
>[    3.575892] [drm:intel_atomic_commit_tail] [ENCODER:66:DP-MST A]
>[    3.575895] [drm:intel_atomic_commit_tail] [ENCODER:67:DP-MST B]
>[    3.575898] [drm:intel_atomic_commit_tail] [ENCODER:68:DP-MST C]
>[    3.575902] [drm:verify_single_dpll_state.isra.111] DPLL 0
>[    3.575906] [drm:verify_single_dpll_state.isra.111] DPLL 1
>[    3.575909] [drm:verify_single_dpll_state.isra.111] DPLL 2
>[    3.575912] [drm:verify_single_dpll_state.isra.111] DPLL 3
>[    3.575917] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 1, on? 0) for crtc 36
>[    3.575919] [drm:intel_enable_shared_dpll] enabling DPLL 1
>[    3.578103] [drm:intel_power_well_enable] enabling DDI B IO power well
>[    3.578690] [drm:drm_dp_i2c_do_msg] native defer
>[    3.579910] [drm:drm_dp_i2c_do_msg] native defer
>[    3.581136] [drm:drm_dp_i2c_do_msg] native defer
>[    3.582371] [drm:drm_dp_i2c_do_msg] native defer
>[    3.583616] [drm:drm_dp_i2c_do_msg] native defer
>[    3.584431] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    3.585350] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    3.585354] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[    3.585357] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[    3.585362] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1
>[    3.604178] [drm:intel_dp_start_link_train] clock recovery OK
>[    3.604184] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS3
>[    3.622983] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful
>[    3.625167] [drm:intel_dp_start_link_train] [CONNECTOR:58:DP-1] Link Training Passed at Link Rate = 540000, Lane count = 4
>[    3.625397] [drm:intel_enable_pipe] enabling pipe A
>[    3.625406] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:58:DP-1], [ENCODER:57:DDI B]
>[    3.625408] [drm:hsw_audio_codec_enable] Enable audio codec on pipe A, 36 bytes ELD
>[    3.625414] [drm:hsw_audio_config_update] using automatic Maud, Naud
>[    3.625430] [drm:intel_fbc_enable] reserved 70778880 bytes of contiguous stolen space for FBC, threshold: 1
>[    3.625431] [drm:intel_fbc_enable] Enabling FBC on pipe A
>[    3.625464] [drm:verify_connector_state.isra.110] [CONNECTOR:58:DP-1]
>[    3.625469] [drm:intel_atomic_commit_tail] [CRTC:36:pipe A]
>[    3.625485] [drm:verify_single_dpll_state.isra.111] DPLL 1
>[    3.661692] [drm:intel_atomic_check] [CONNECTOR:58:DP-1] checking for sink bpp constrains
>[    3.661698] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 297000KHz
>[    3.661703] [drm:intel_dp_compute_config] DP link bw 14 rate select 00 lane count 4 clock 540000 bpp 36
>[    3.661706] [drm:intel_dp_compute_config] DP link bw required 1336500 available 2160000
>[    3.661709] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 36, dithering: 0
>[    3.661712] [drm:intel_dump_pipe_config] [CRTC:36:pipe A][modeset]
>[    3.661715] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 36, dithering: 0
>[    3.661718] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 5190451, gmch_n: 8388608, link_m: 576716, link_n: 1048576, tu: 64
>[    3.661720] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[    3.661722] [drm:intel_dump_pipe_config] requested mode:
>[    3.661726] [drm:drm_mode_debug_printmodeline] Modeline 0:"4096x2160" 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x0 0x5
>[    3.661728] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.661731] [drm:drm_mode_debug_printmodeline] Modeline 0:"4096x2160" 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x0 0x5
>[    3.661734] [drm:intel_dump_pipe_config] crtc timings: 297000 4096 4184 4272 4400 2160 2168 2178 2250, type: 0x0 flags: 0x5
>[    3.661737] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 4096x2160, pixel rate 297000
>[    3.661739] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    3.661742] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.661744] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    3.661749] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    3.661751] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.661757] [drm:intel_dump_pipe_config] [PLANE:27:plane 1A] FB:71, fb = 4096x2160 format = XR24 little-endian (0x34325258)
>[    3.661760] [drm:intel_dump_pipe_config] 	scaler:-1 src 0x0+4096+2160 dst 0x0+4096+2160
>[    3.661766] [drm:intel_dump_pipe_config] [PLANE:30:plane 2A] disabled, scaler_id = -1
>[    3.661771] [drm:intel_dump_pipe_config] [PLANE:33:cursor A] disabled, scaler_id = -1
>[    3.661777] [drm:intel_atomic_check] New cdclk calculated to be logical 450000 kHz, actual 450000 kHz
>[    3.661785] [drm:intel_find_shared_dpll] [CRTC:36:pipe A] allocated DPLL 1
>[    3.661787] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe A
>[    3.661816] [drm:hsw_audio_codec_disable] Disable audio codec on pipe A
>[    3.661821] [drm:i915_audio_component_get_eld] Not valid for port B
>[    3.661832] [drm:intel_disable_pipe] disabling pipe A
>[    3.693102] [drm:intel_power_well_disable] disabling DDI B IO power well
>[    3.693110] [drm:__intel_fbc_disable] Disabling FBC on pipe A
>[    3.693117] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 1, on? 1) for crtc 36
>[    3.693122] [drm:intel_disable_shared_dpll] disabling DPLL 1
>[    3.693132] [drm:intel_atomic_commit_tail] [ENCODER:57:DDI B]
>[    3.693136] [drm:intel_atomic_commit_tail] [ENCODER:59:DP-MST A]
>[    3.693139] [drm:intel_atomic_commit_tail] [ENCODER:60:DP-MST B]
>[    3.693142] [drm:intel_atomic_commit_tail] [ENCODER:61:DP-MST C]
>[    3.693145] [drm:intel_atomic_commit_tail] [ENCODER:64:DDI C]
>[    3.693148] [drm:intel_atomic_commit_tail] [ENCODER:66:DP-MST A]
>[    3.693151] [drm:intel_atomic_commit_tail] [ENCODER:67:DP-MST B]
>[    3.693155] [drm:intel_atomic_commit_tail] [ENCODER:68:DP-MST C]
>[    3.693158] [drm:verify_single_dpll_state.isra.111] DPLL 0
>[    3.693162] [drm:verify_single_dpll_state.isra.111] DPLL 1
>[    3.693166] [drm:verify_single_dpll_state.isra.111] DPLL 2
>[    3.693169] [drm:verify_single_dpll_state.isra.111] DPLL 3
>[    3.693174] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 1, on? 0) for crtc 36
>[    3.693176] [drm:intel_enable_shared_dpll] enabling DPLL 1
>[    3.695376] [drm:intel_power_well_enable] enabling DDI B IO power well
>[    3.695961] [drm:drm_dp_i2c_do_msg] native defer
>[    3.697209] [drm:drm_dp_i2c_do_msg] native defer
>[    3.698448] [drm:drm_dp_i2c_do_msg] native defer
>[    3.699679] [drm:drm_dp_i2c_do_msg] native defer
>[    3.700860] [drm:drm_dp_i2c_do_msg] native defer
>[    3.701676] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    3.702590] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    3.702594] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[    3.702598] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[    3.702603] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1
>[    3.721339] [drm:intel_dp_start_link_train] clock recovery OK
>[    3.721344] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS3
>[    3.740070] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful
>[    3.742258] [drm:intel_dp_start_link_train] [CONNECTOR:58:DP-1] Link Training Passed at Link Rate = 540000, Lane count = 4
>[    3.742488] [drm:intel_enable_pipe] enabling pipe A
>[    3.742496] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:58:DP-1], [ENCODER:57:DDI B]
>[    3.742499] [drm:hsw_audio_codec_enable] Enable audio codec on pipe A, 36 bytes ELD
>[    3.742505] [drm:hsw_audio_config_update] using automatic Maud, Naud
>[    3.742520] [drm:intel_fbc_enable] reserved 70778880 bytes of contiguous stolen space for FBC, threshold: 1
>[    3.742521] [drm:intel_fbc_enable] Enabling FBC on pipe A
>[    3.742555] [drm:verify_connector_state.isra.110] [CONNECTOR:58:DP-1]
>[    3.742560] [drm:intel_atomic_commit_tail] [CRTC:36:pipe A]
>[    3.742576] [drm:verify_single_dpll_state.isra.111] DPLL 1
>[    4.095988] [drm:i915_audio_component_get_eld] Not valid for port B
>[    4.095990] [drm:i915_audio_component_get_eld] Not valid for port B
>[    4.095992] [drm:i915_audio_component_get_eld] Not valid for port C
>[    4.095993] [drm:i915_audio_component_get_eld] Not valid for port C
>[    4.095994] [drm:i915_audio_component_get_eld] Not valid for port C
>[    4.095995] [drm:i915_audio_component_get_eld] Not valid for port D
>[    4.095996] [drm:i915_audio_component_get_eld] Not valid for port D
>[    4.095997] [drm:i915_audio_component_get_eld] Not valid for port D
>[    4.159928] [drm:hsw_audio_config_update] using Maud 784, Naud 18750
>[    4.170383] [drm:hsw_audio_config_update] using Maud 784, Naud 18750
>[    4.472318] [drm:hsw_audio_config_update] using Maud 784, Naud 18750
>[    4.479506] [drm:drm_mode_setcrtc] [CRTC:36:pipe A]
>[    4.479535] [drm:intel_atomic_check] New cdclk calculated to be logical 337500 kHz, actual 337500 kHz
>[    4.479572] [drm:hsw_audio_codec_disable] Disable audio codec on pipe A
>[    4.479580] [drm:i915_audio_component_get_eld] Not valid for port B
>[    4.479605] [drm:intel_disable_pipe] disabling pipe A
>[    4.511360] [drm:intel_power_well_disable] disabling DDI B IO power well
>[    4.511369] [drm:__intel_fbc_disable] Disabling FBC on pipe A
>[    4.511376] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 1, on? 1) for crtc 36
>[    4.511382] [drm:intel_disable_shared_dpll] disabling DPLL 1
>[    4.511402] [drm:intel_set_cdclk] Changing CDCLK to 337500 kHz, VCO 8100000 kHz, ref 24000 kHz
>[    4.511727] [drm:intel_update_cdclk] Current CD clock rate: 337500 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    4.511733] [drm:intel_atomic_commit_tail] [ENCODER:57:DDI B]
>[    4.511738] [drm:intel_atomic_commit_tail] [ENCODER:59:DP-MST A]
>[    4.511741] [drm:intel_atomic_commit_tail] [ENCODER:60:DP-MST B]
>[    4.511745] [drm:intel_atomic_commit_tail] [ENCODER:61:DP-MST C]
>[    4.511748] [drm:intel_atomic_commit_tail] [ENCODER:64:DDI C]
>[    4.511752] [drm:intel_atomic_commit_tail] [ENCODER:66:DP-MST A]
>[    4.511755] [drm:intel_atomic_commit_tail] [ENCODER:67:DP-MST B]
>[    4.511758] [drm:intel_atomic_commit_tail] [ENCODER:68:DP-MST C]
>[    4.511762] [drm:verify_connector_state.isra.110] [CONNECTOR:58:DP-1]
>[    4.511767] [drm:verify_single_dpll_state.isra.111] DPLL 0
>[    4.511771] [drm:verify_single_dpll_state.isra.111] DPLL 1
>[    4.511775] [drm:verify_single_dpll_state.isra.111] DPLL 2
>[    4.511779] [drm:verify_single_dpll_state.isra.111] DPLL 3
>[    4.511791] [drm:intel_atomic_commit_tail] [CRTC:36:pipe A]
>[    4.524410] [drm:drm_mode_addfb2] [FB:85]
>[    4.524973] [drm:drm_mode_setcrtc] [CRTC:36:pipe A]
>[    4.524982] [drm:drm_mode_setcrtc] [CONNECTOR:58:DP-1]
>[    4.525005] [drm:intel_atomic_check] [CONNECTOR:58:DP-1] checking for sink bpp constrains
>[    4.525013] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 297000KHz
>[    4.525019] [drm:intel_dp_compute_config] DP link bw 14 rate select 00 lane count 4 clock 540000 bpp 36
>[    4.525024] [drm:intel_dp_compute_config] DP link bw required 1336500 available 2160000
>[    4.525029] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 36, dithering: 0
>[    4.525034] [drm:intel_dump_pipe_config] [CRTC:36:pipe A][modeset]
>[    4.525038] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 36, dithering: 0
>[    4.525042] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 5190451, gmch_n: 8388608, link_m: 576716, link_n: 1048576, tu: 64
>[    4.525046] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[    4.525049] [drm:intel_dump_pipe_config] requested mode:
>[    4.525054] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x0 0x5
>[    4.525057] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.525061] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x0 0x5
>[    4.525066] [drm:intel_dump_pipe_config] crtc timings: 297000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x0 flags: 0x5
>[    4.525070] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 3840x2160, pixel rate 297000
>[    4.525074] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    4.525078] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.525081] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    4.525085] [drm:skl_dump_hw_state] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    4.525088] [drm:intel_dump_pipe_config] planes on this crtc
>[    4.525092] [drm:intel_dump_pipe_config] [PLANE:27:plane 1A] disabled, scaler_id = -1
>[    4.525096] [drm:intel_dump_pipe_config] [PLANE:30:plane 2A] disabled, scaler_id = -1
>[    4.525101] [drm:intel_dump_pipe_config] [PLANE:33:cursor A] disabled, scaler_id = -1
>[    4.525111] [drm:intel_atomic_check] New cdclk calculated to be logical 450000 kHz, actual 450000 kHz
>[    4.525125] [drm:intel_find_shared_dpll] [CRTC:36:pipe A] allocated DPLL 1
>[    4.525128] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe A
>[    4.535896] [drm:intel_set_cdclk] Changing CDCLK to 450000 kHz, VCO 8100000 kHz, ref 24000 kHz
>[    4.536023] [drm:intel_update_cdclk] Current CD clock rate: 450000 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    4.536029] [drm:intel_atomic_commit_tail] [ENCODER:57:DDI B]
>[    4.536034] [drm:intel_atomic_commit_tail] [ENCODER:59:DP-MST A]
>[    4.536037] [drm:intel_atomic_commit_tail] [ENCODER:60:DP-MST B]
>[    4.536041] [drm:intel_atomic_commit_tail] [ENCODER:61:DP-MST C]
>[    4.536044] [drm:intel_atomic_commit_tail] [ENCODER:64:DDI C]
>[    4.536047] [drm:intel_atomic_commit_tail] [ENCODER:66:DP-MST A]
>[    4.536050] [drm:intel_atomic_commit_tail] [ENCODER:67:DP-MST B]
>[    4.536054] [drm:intel_atomic_commit_tail] [ENCODER:68:DP-MST C]
>[    4.536058] [drm:verify_single_dpll_state.isra.111] DPLL 0
>[    4.536063] [drm:verify_single_dpll_state.isra.111] DPLL 1
>[    4.536067] [drm:verify_single_dpll_state.isra.111] DPLL 2
>[    4.536070] [drm:verify_single_dpll_state.isra.111] DPLL 3
>[    4.536077] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 1, on? 0) for crtc 36
>[    4.536080] [drm:intel_enable_shared_dpll] enabling DPLL 1
>[    4.538249] [drm:intel_power_well_enable] enabling DDI B IO power well
>[    4.538831] [drm:drm_dp_i2c_do_msg] native defer
>[    4.540066] [drm:drm_dp_i2c_do_msg] native defer
>[    4.541303] [drm:drm_dp_i2c_do_msg] native defer
>[    4.542529] [drm:drm_dp_i2c_do_msg] native defer
>[    4.543774] [drm:drm_dp_i2c_do_msg] native defer
>[    4.544586] [drm:lspcon_wait_mode] Current LSPCON mode PCON
>[    4.545500] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    4.545505] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[    4.545508] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[    4.545513] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1
>[    4.564314] [drm:intel_dp_start_link_train] clock recovery OK
>[    4.564320] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS3
>[    4.583129] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful
>[    4.585312] [drm:intel_dp_start_link_train] [CONNECTOR:58:DP-1] Link Training Passed at Link Rate = 540000, Lane count = 4
>[    4.585565] [drm:intel_enable_pipe] enabling pipe A
>[    4.585573] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:58:DP-1], [ENCODER:57:DDI B]
>[    4.585575] [drm:hsw_audio_codec_enable] Enable audio codec on pipe A, 36 bytes ELD
>[    4.585581] [drm:hsw_audio_config_update] using Maud 784, Naud 18750
>[    4.585597] [drm:intel_fbc_enable] reserved 66355200 bytes of contiguous stolen space for FBC, threshold: 1
>[    4.585598] [drm:intel_fbc_enable] Enabling FBC on pipe A
>[    4.619130] [drm:verify_connector_state.isra.110] [CONNECTOR:58:DP-1]
>[    4.619137] [drm:intel_atomic_commit_tail] [CRTC:36:pipe A]
>[    4.619156] [drm:verify_single_dpll_state.isra.111] DPLL 1
>[    4.673183] [drm:drm_mode_addfb2] [FB:83]
>[    5.092115] [drm:hsw_audio_config_update] using Maud 784, Naud 18750
>[    5.103533] [drm:hsw_audio_config_update] using Maud 784, Naud 18750
>[   23.870842] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: None
>[   23.870851] e1000e 0000:00:1f.6 eth0: 10/100 speed: disabling TSO
>[   23.870922] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
>[   23.873936] 8021q: 802.1Q VLAN Support v1.8
>[   65.306320] [drm:hsw_audio_config_update] using Maud 784, Naud 18750

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

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