Attachment 131392 Details for Bug 101080 – dmesg.log

dmesg.log

dmesg.log (text/plain), 475.35 KB, created by Humberto Israel Perez Rodriguez on 2017-05-17 19:41:02 UTC

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Creator: Humberto Israel Perez Rodriguez

Created: 2017-05-17 19:41:02 UTC

Size: 475.35 KB

patch

obsolete

>[    0.000000] Linux version 4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ (gfx@bifrost) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4) ) #1 SMP PREEMPT Tue May 16 21:55:16 CDT 2017
>[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ root=UUID=2a8388ef-fcb0-4ae0-964a-bd124748729c ro quiet drm.debug=0xe resume=/dev/sda3 fastboot auto panic=1 nmi_watchdog=panic
>[    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 0x008: 'MPX bounds registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
>[    0.000000] x86/fpu: xstate_offset[3]:  576, xstate_sizes[3]:   64
>[    0.000000] x86/fpu: xstate_offset[4]:  640, xstate_sizes[4]:   64
>[    0.000000] x86/fpu: Enabled xstate features 0x1b, context size is 704 bytes, using 'compacted' format.
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000003efff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000003f000-0x000000000003ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000040000-0x000000000009dfff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000fffffff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000010000000-0x0000000012150fff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000012151000-0x0000000077713fff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000077714000-0x0000000079838fff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000079839000-0x0000000079853fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x0000000079854000-0x00000000798b3fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000798b4000-0x0000000079bdefff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000079bdf000-0x0000000079c43fff] type 20
>[    0.000000] BIOS-e820: [mem 0x0000000079c44000-0x0000000079fc5fff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000079fc6000-0x0000000079fc6fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x0000000079fc7000-0x0000000079ff0fff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000079ff1000-0x000000007a9defff] usable
>[    0.000000] BIOS-e820: [mem 0x000000007a9df000-0x000000007a9e0fff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000007a9e1000-0x000000007affffff] usable
>[    0.000000] BIOS-e820: [mem 0x000000007b000000-0x000000007fffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000d0000000-0x00000000d0ffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fe042000-0x00000000fe044fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fe900000-0x00000000fe902fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000047fffffff] usable
>[    0.000000] tsc: Using PIT calibration value
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] efi: EFI v2.50 by American Megatrends
>[    0.000000] efi:  ACPI=0x79846000  ACPI 2.0=0x79846000  SMBIOS=0x79aa8000  SMBIOS 3.0=0x79aa7000  ESRT=0x79aa2a58 
>[    0.000000] SMBIOS 3.0.0 present.
>[    0.000000] DMI: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0038.2017.0310.1633 03/10/2017
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x480000 max_arch_pfn = 0x400000000
>[    0.000000] MTRR default type: uncachable
>[    0.000000] MTRR fixed ranges enabled:
>[    0.000000]   00000-6FFFF write-back
>[    0.000000]   70000-7FFFF uncachable
>[    0.000000]   80000-9FFFF write-back
>[    0.000000]   A0000-BFFFF uncachable
>[    0.000000]   C0000-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 0000000000 mask 7F80000000 write-back
>[    0.000000]   1 base 007C000000 mask 7FFC000000 uncachable
>[    0.000000]   2 base 007B000000 mask 7FFF000000 uncachable
>[    0.000000]   3 base 0100000000 mask 7F00000000 write-back
>[    0.000000]   4 base 0200000000 mask 7F00000000 write-back
>[    0.000000]   5 base 0300000000 mask 7F00000000 write-back
>[    0.000000]   6 base 0400000000 mask 7F80000000 write-back
>[    0.000000]   7 base 00FF000000 mask 7FFF000000 write-combining
>[    0.000000]   8 disabled
>[    0.000000]   9 disabled
>[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
>[    0.000000] e820: last_pfn = 0x7b000 max_arch_pfn = 0x400000000
>[    0.000000] esrt: Reserving ESRT space from 0x0000000079aa2a58 to 0x0000000079aa2a90.
>[    0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
>[    0.000000] Using GB pages for direct mapping
>[    0.000000] BRK [0x056c2000, 0x056c2fff] PGTABLE
>[    0.000000] BRK [0x056c3000, 0x056c3fff] PGTABLE
>[    0.000000] BRK [0x056c4000, 0x056c4fff] PGTABLE
>[    0.000000] BRK [0x056c5000, 0x056c5fff] PGTABLE
>[    0.000000] BRK [0x056c6000, 0x056c6fff] PGTABLE
>[    0.000000] BRK [0x056c7000, 0x056c7fff] PGTABLE
>[    0.000000] Secure boot could not be determined
>[    0.000000] RAMDISK: [mem 0x369f4000-0x374f1fff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x0000000079846000 000024 (v02 INTEL )
>[    0.000000] ACPI: XSDT 0x00000000798460D0 0000FC (v01 INTEL  NUC6CAYB 01072009 AMI  00010013)
>[    0.000000] ACPI: FACP 0x000000007984EF60 000114 (v06 INTEL  NUC6CAYB 01072009 AMI  00010013)
>[    0.000000] ACPI: DSDT 0x0000000079846260 008CF8 (v02 INTEL  NUC6CAYB 01072009 INTL 20120913)
>[    0.000000] ACPI: FACS 0x0000000079883080 000040
>[    0.000000] ACPI: FPDT 0x000000007984F080 000044 (v01 INTEL  NUC6CAYB 01072009 AMI  00010013)
>[    0.000000] ACPI: FIDT 0x000000007984F0D0 00009C (v01 INTEL  NUC6CAYB 01072009 AMI  00010013)
>[    0.000000] ACPI: MCFG 0x000000007984F170 00003C (v01 INTEL  NUC6CAYB 01072009 MSFT 00000097)
>[    0.000000] ACPI: DBG2 0x000000007984F1B0 000072 (v00 INTEL  NUC6CAYB 00000003 BRXT 0100000D)
>[    0.000000] ACPI: DBGP 0x000000007984F230 000034 (v01 INTEL  NUC6CAYB 00000003 BRXT 0100000D)
>[    0.000000] ACPI: HPET 0x000000007984F270 000038 (v01 INTEL  NUC6CAYB 00000003 BRXT 0100000D)
>[    0.000000] ACPI: LPIT 0x000000007984F2B0 00005C (v01 INTEL  NUC6CAYB 00000003 BRXT 0100000D)
>[    0.000000] ACPI: APIC 0x000000007984F310 000084 (v03 INTEL  NUC6CAYB 00000003 BRXT 0100000D)
>[    0.000000] ACPI: NPKT 0x000000007984F3A0 000065 (v01 INTEL  NUC6CAYB 00000003 BRXT 0100000D)
>[    0.000000] ACPI: PRAM 0x000000007984F410 000030 (v01 INTEL  NUC6CAYB 00000003 BRXT 0100000D)
>[    0.000000] ACPI: WSMT 0x000000007984F440 000028 (v01 INTEL  NUC6CAYB 00000003 BRXT 0100000D)
>[    0.000000] ACPI: SSDT 0x000000007984F470 00002B (v02 INTEL  NUC6CAYB 00000003 BRXT 0100000D)
>[    0.000000] ACPI: SSDT 0x000000007984F4A0 000A19 (v01 INTEL  NUC6CAYB 00001000 INTL 20120913)
>[    0.000000] ACPI: SSDT 0x000000007984FEC0 000442 (v02 INTEL  NUC6CAYB 00003000 INTL 20120913)
>[    0.000000] ACPI: SSDT 0x0000000079850310 00072B (v02 INTEL  NUC6CAYB 00003000 INTL 20120913)
>[    0.000000] ACPI: SSDT 0x0000000079850A40 00032D (v02 INTEL  NUC6CAYB 00003000 INTL 20120913)
>[    0.000000] ACPI: SSDT 0x0000000079850D70 00017C (v02 INTEL  NUC6CAYB 00003000 INTL 20120913)
>[    0.000000] ACPI: SSDT 0x0000000079850EF0 002740 (v02 INTEL  NUC6CAYB 00003000 INTL 20120913)
>[    0.000000] ACPI: UEFI 0x0000000079853630 000042 (v01 INTEL  NUC6CAYB 00000000      00000000)
>[    0.000000] ACPI: BGRT 0x0000000079853680 000038 (v01 INTEL  NUC6CAYB 01072009 AMI  00010013)
>[    0.000000] ACPI: TPM2 0x00000000798536C0 000034 (v03 INTEL  NUC6CAYB 00000001 AMI  00000000)
>[    0.000000] ACPI: SSDT 0x0000000079853700 0001F8 (v01 INTEL  NUC6CAYB 00001000 INTL 20120913)
>[    0.000000] ACPI: MSDM 0x0000000079853900 000055 (v03 INTEL  NUC6CAYB 01072009 AMI  AFAFAFAF)
>[    0.000000] ACPI: DMAR 0x0000000079853960 0000A8 (v01 INTEL  NUC6CAYB 00000003 BRXT 0100000D)
>[    0.000000] ACPI: WDAT 0x0000000079853A10 000104 (v01 INTEL  NUC6CAYB 00000000      00000000)
>[    0.000000] ACPI: NHLT 0x0000000079853B20 00002D (v00 INTEL  NUC6CAYB 00000002      01000013)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x000000047fffffff]
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000003efff]
>[    0.000000]   node   0: [mem 0x0000000000040000-0x000000000009dfff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x000000000fffffff]
>[    0.000000]   node   0: [mem 0x0000000012151000-0x0000000077713fff]
>[    0.000000]   node   0: [mem 0x0000000079c44000-0x0000000079fc5fff]
>[    0.000000]   node   0: [mem 0x0000000079ff1000-0x000000007a9defff]
>[    0.000000]   node   0: [mem 0x000000007a9e1000-0x000000007affffff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x000000047fffffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000047fffffff]
>[    0.000000] On node 0 totalpages: 4155630
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 22 pages reserved
>[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 7526 pages used for memmap
>[    0.000000]   DMA32 zone: 481618 pages, LIFO batch:31
>[    0.000000]   Normal zone: 57344 pages used for memmap
>[    0.000000]   Normal zone: 3670016 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics memory at 0x000000007c000000-0x000000007fffffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x408
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1])
>[    0.000000] IOAPIC[0]: apic_id 1, 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 low level)
>[    0.000000] ACPI: IRQ0 used by override.
>[    0.000000] ACPI: IRQ9 used by override.
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
>[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
>[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0003f000-0x0003ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x000fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x10000000-0x12150fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x77714000-0x79838fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x79839000-0x79853fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x79854000-0x798b3fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x798b4000-0x79bdefff]
>[    0.000000] PM: Registered nosave memory: [mem 0x79bdf000-0x79c43fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x79fc6000-0x79fc6fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x79fc7000-0x79ff0fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x7a9df000-0x7a9e0fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x7b000000-0x7fffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x80000000-0xcfffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xd0000000-0xd0ffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xd1000000-0xdfffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfe041fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfe042000-0xfe044fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfe045000-0xfe8fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfe900000-0xfe902fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfe903000-0xfebfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed02000-0xfedfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
>[    0.000000] e820: [mem 0x80000000-0xcfffffff] available for PCI devices
>[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
>[    0.000000] setup_percpu: NR_CPUS:16 nr_cpumask_bits:16 nr_cpu_ids:4 nr_node_ids:1
>[    0.000000] percpu: Embedded 37 pages/cpu @ffff88047fc00000 s114376 r8192 d28984 u524288
>[    0.000000] pcpu-alloc: s114376 r8192 d28984 u524288 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 
>[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 4090674
>[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ root=UUID=2a8388ef-fcb0-4ae0-964a-bd124748729c ro quiet drm.debug=0xe resume=/dev/sda3 fastboot auto panic=1 nmi_watchdog=panic
>[    0.000000] log_buf_len individual max cpu contribution: 262144 bytes
>[    0.000000] log_buf_len total cpu_extra contributions: 786432 bytes
>[    0.000000] log_buf_len min size: 262144 bytes
>[    0.000000] log_buf_len: 1048576 bytes
>[    0.000000] early log buf free: 247796(94%)
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
>[    0.000000] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>[    0.000000] Memory: 16099848K/16622520K available (8663K kernel code, 1377K rwdata, 3444K rodata, 1200K init, 22640K bss, 522672K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
>[    0.000000] Running RCU self tests
>[    0.000000] Preemptible hierarchical RCU implementation.
>[    0.000000] 	RCU lockdep checking is enabled.
>[    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] kmemleak: Kernel memory leak detector disabled
>[    0.000000] NR_IRQS:4352 nr_irqs:1024 16
>[    0.000000] Console: colour dummy device 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
>[    0.000000] ... MAX_LOCKDEP_SUBCLASSES:  8
>[    0.000000] ... MAX_LOCK_DEPTH:          48
>[    0.000000] ... MAX_LOCKDEP_KEYS:        8191
>[    0.000000] ... CLASSHASH_SIZE:          4096
>[    0.000000] ... MAX_LOCKDEP_ENTRIES:     32768
>[    0.000000] ... MAX_LOCKDEP_CHAINS:      65536
>[    0.000000] ... CHAINHASH_SIZE:          32768
>[    0.000000]  memory used by lock dependency info: 8159 kB
>[    0.000000]  per task-struct memory footprint: 1920 bytes
>[    0.000000] kmemleak: Early log buffer exceeded (2891), please increase DEBUG_KMEMLEAK_EARLY_LOG_SIZE
>[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 99544814920 ns
>[    0.000000] hpet clockevent registered
>[    0.002000] tsc: PIT calibration matches HPET. 1 loops
>[    0.002000] tsc: Detected 1497.580 MHz processor
>[    0.002000] Calibrating delay loop (skipped), value calculated using timer frequency.. 2995.20 BogoMIPS (lpj=1497600)
>[    0.002000] pid_max: default: 32768 minimum: 301
>[    0.002000] ACPI: Core revision 20170303
>[    0.199502] ACPI: 9 ACPI AML tables successfully acquired and loaded
>[    0.200290] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.200300] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.202623] CPU: Physical Processor ID: 0
>[    0.202629] CPU: Processor Core ID: 0
>[    0.202657] mce: CPU supports 7 MCE banks
>[    0.202718] CPU0: Thermal monitoring enabled (TM1)
>[    0.202817] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0
>[    0.202820] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
>[    0.203457] Freeing SMP alternatives memory: 32K
>[    0.239310] smpboot: Max logical packages: 1
>[    0.239328] DMAR: Host address width 39
>[    0.239334] DMAR: DRHD base: 0x000000fed64000 flags: 0x0
>[    0.239408] DMAR: dmar0: reg_base_addr fed64000 ver 1:0 cap 1c0000c40660462 ecap 7e3ff0505e
>[    0.239413] DMAR: DRHD base: 0x000000fed65000 flags: 0x1
>[    0.239459] DMAR: dmar1: reg_base_addr fed65000 ver 1:0 cap d2008c40660462 ecap f050da
>[    0.239465] DMAR: RMRR base: 0x000000797d4000 end: 0x000000797f3fff
>[    0.239485] DMAR: RMRR base: 0x0000007b800000 end: 0x0000007fffffff
>[    0.239505] DMAR-IR: IOAPIC id 1 under DRHD base  0xfed65000 IOMMU 1
>[    0.239509] DMAR-IR: HPET id 0 under DRHD base 0xfed65000
>[    0.239514] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
>[    0.241822] DMAR-IR: Enabled IRQ remapping in x2apic mode
>[    0.241829] x2apic enabled
>[    0.241852] Switched APIC routing to cluster x2apic.
>[    0.247000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.256026] random: fast init done
>[    0.256770] TSC deadline timer enabled
>[    0.256787] smpboot: CPU0: Intel(R) Celeron(R) CPU J3455 @ 1.50GHz (family: 0x6, model: 0x5c, stepping: 0x9)
>[    0.260097] Performance Events: PEBS fmt3+, Goldmont events, 32-deep LBR, full-width counters, Intel PMU driver.
>[    0.260153] ... version:                4
>[    0.260156] ... bit width:              48
>[    0.260160] ... generic registers:      4
>[    0.260164] ... value mask:             0000ffffffffffff
>[    0.260168] ... max period:             00007fffffffffff
>[    0.260171] ... fixed-purpose events:   3
>[    0.260174] ... event mask:             000000070000000f
>[    0.267734] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
>[    0.269022] smp: Bringing up secondary CPUs ...
>[    0.277199] x86: Booting SMP configuration:
>[    0.277212] .... node  #0, CPUs:      #1 #2 #3
>[    0.473277] smp: Brought up 1 node, 4 CPUs
>[    0.473277] smpboot: Total of 4 processors activated (12084.28 BogoMIPS)
>[    0.474791] sched_clock: Marking stable (474000000, 0)->(477376232, -3376232)
>[    0.476758] devtmpfs: initialized
>[    0.479118] PM: Registering ACPI NVS region [mem 0x79854000-0x798b3fff] (393216 bytes)
>[    0.479567] PM: Registering ACPI NVS region [mem 0x79fc6000-0x79fc6fff] (4096 bytes)
>[    0.481743] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
>[    0.481758] futex hash table entries: 1024 (order: 5, 131072 bytes)
>[    0.482221] xor: measuring software checksum speed
>[    0.492220]    prefetch64-sse:  7536.000 MB/sec
>[    0.502290]    generic_sse:  6488.000 MB/sec
>[    0.502295] xor: using function: prefetch64-sse (7536.000 MB/sec)
>[    0.502330] pinctrl core: initialized pinctrl subsystem
>[    0.507864] NET: Registered protocol family 16
>[    0.510777] cpuidle: using governor menu
>[    0.510788] PCCT header not found.
>[    0.511095] ACPI: bus type PCI registered
>[    0.511678] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>[    0.511687] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
>[    0.511746] PCI: Using configuration type 1 for base access
>[    0.538147] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    0.556887] raid6: sse2x1   gen()  3230 MB/s
>[    0.574083] raid6: sse2x1   xor()  1976 MB/s
>[    0.591274] raid6: sse2x2   gen()  3742 MB/s
>[    0.608474] raid6: sse2x2   xor()  2289 MB/s
>[    0.625652] raid6: sse2x4   gen()  4273 MB/s
>[    0.642831] raid6: sse2x4   xor()  2333 MB/s
>[    0.642836] raid6: using algorithm sse2x4 gen() 4273 MB/s
>[    0.642839] raid6: .... xor() 2333 MB/s, rmw enabled
>[    0.642844] raid6: using ssse3x2 recovery algorithm
>[    0.643233] ACPI: Added _OSI(Module Device)
>[    0.643238] ACPI: Added _OSI(Processor Device)
>[    0.643243] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.643248] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.647405] ACPI: Executed 3 blocks of module-level executable AML code
>[    0.782375] ACPI: Dynamic OEM Table Load:
>[    0.782433] ACPI: SSDT 0xFFFF88046CE8A7C8 000102 (v02 PmRef  Cpu0Cst  00003001 INTL 20120913)
>[    0.790633] ACPI: Dynamic OEM Table Load:
>[    0.790688] ACPI: SSDT 0xFFFF88046CE89A88 00015F (v02 PmRef  ApIst    00003000 INTL 20120913)
>[    0.794573] ACPI: Dynamic OEM Table Load:
>[    0.794628] ACPI: SSDT 0xFFFF88046CEAEB58 00008D (v02 PmRef  ApCst    00003000 INTL 20120913)
>[    0.816904] ACPI : EC: EC started
>[    0.816914] ACPI : EC: interrupt blocked
>[    0.817393] ACPI: \_SB_.PCI0.SBRG.H_EC: Used as first EC
>[    0.817410] ACPI: \_SB_.PCI0.SBRG.H_EC: GPE=0x40, EC_CMD/EC_SC=0x66, EC_DATA=0x62
>[    0.817426] ACPI: \_SB_.PCI0.SBRG.H_EC: Used as boot DSDT EC to handle transactions
>[    0.817434] ACPI: Interpreter enabled
>[    0.817670] ACPI: (supports S0 S3 S4 S5)
>[    0.817676] ACPI: Using IOAPIC for interrupt routing
>[    0.818125] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    1.005185] ACPI: Power Resource [FN00] (on)
>[    1.023437] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
>[    1.023472] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    1.040684] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
>[    1.044846] PCI host bridge to bus 0000:00
>[    1.044859] pci_bus 0000:00: root bus resource [io  0x0070-0x0077]
>[    1.044869] pci_bus 0000:00: root bus resource [io  0x0000-0x006f window]
>[    1.044878] pci_bus 0000:00: root bus resource [io  0x0078-0x0cf7 window]
>[    1.044887] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    1.044896] pci_bus 0000:00: root bus resource [mem 0x7c000001-0x7fffffff window]
>[    1.044906] pci_bus 0000:00: root bus resource [mem 0x7b800001-0x7bffffff window]
>[    1.044924] pci_bus 0000:00: root bus resource [mem 0x80000000-0xcfffffff window]
>[    1.044934] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xefffffff window]
>[    1.044945] pci_bus 0000:00: root bus resource [bus 00-ff]
>[    1.045020] pci 0000:00:00.0: [8086:5af0] type 00 class 0x060000
>[    1.049431] pci 0000:00:02.0: [8086:5a85] type 00 class 0x030000
>[    1.049472] pci 0000:00:02.0: reg 0x10: [mem 0x90000000-0x90ffffff 64bit]
>[    1.049497] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref]
>[    1.049515] pci 0000:00:02.0: reg 0x20: [io  0xf000-0xf03f]
>[    1.054273] pci 0000:00:0e.0: [8086:5a98] type 00 class 0x040380
>[    1.054328] pci 0000:00:0e.0: reg 0x10: [mem 0x91410000-0x91413fff 64bit]
>[    1.054406] pci 0000:00:0e.0: reg 0x20: [mem 0x91000000-0x910fffff 64bit]
>[    1.054609] pci 0000:00:0e.0: PME# supported from D0 D3hot D3cold
>[    1.059639] pci 0000:00:0e.0: System wakeup disabled by ACPI
>[    1.060079] pci 0000:00:0f.0: [8086:5a9a] type 00 class 0x078000
>[    1.060146] pci 0000:00:0f.0: reg 0x10: [mem 0x91429000-0x91429fff 64bit]
>[    1.060434] pci 0000:00:0f.0: PME# supported from D3hot
>[    1.064564] pci 0000:00:12.0: [8086:5ae3] type 00 class 0x010601
>[    1.064611] pci 0000:00:12.0: reg 0x10: [mem 0x91414000-0x91415fff]
>[    1.064642] pci 0000:00:12.0: reg 0x14: [mem 0x91426000-0x914260ff]
>[    1.064666] pci 0000:00:12.0: reg 0x18: [io  0xf090-0xf097]
>[    1.064690] pci 0000:00:12.0: reg 0x1c: [io  0xf080-0xf083]
>[    1.064714] pci 0000:00:12.0: reg 0x20: [io  0xf060-0xf07f]
>[    1.064737] pci 0000:00:12.0: reg 0x24: [mem 0x91425000-0x914257ff]
>[    1.064900] pci 0000:00:12.0: PME# supported from D3hot
>[    1.068967] pci 0000:00:13.0: [8086:5ad8] type 01 class 0x060400
>[    1.069247] pci 0000:00:13.0: PME# supported from D0 D3hot D3cold
>[    1.073031] pci 0000:00:13.0: System wakeup disabled by ACPI
>[    1.073439] pci 0000:00:13.1: [8086:5ad9] type 01 class 0x060400
>[    1.073713] pci 0000:00:13.1: PME# supported from D0 D3hot D3cold
>[    1.077515] pci 0000:00:13.1: System wakeup disabled by ACPI
>[    1.077920] pci 0000:00:13.2: [8086:5ada] type 01 class 0x060400
>[    1.078177] pci 0000:00:13.2: PME# supported from D0 D3hot D3cold
>[    1.081963] pci 0000:00:13.2: System wakeup disabled by ACPI
>[    1.082426] pci 0000:00:15.0: [8086:5aa8] type 00 class 0x0c0330
>[    1.082491] pci 0000:00:15.0: reg 0x10: [mem 0x91400000-0x9140ffff 64bit]
>[    1.082760] pci 0000:00:15.0: PME# supported from D3hot D3cold
>[    1.086724] pci 0000:00:15.0: System wakeup disabled by ACPI
>[    1.087168] pci 0000:00:16.0: [8086:5aac] type 00 class 0x118000
>[    1.087225] pci 0000:00:16.0: reg 0x10: [mem 0x91424000-0x91424fff 64bit]
>[    1.087260] pci 0000:00:16.0: reg 0x18: [mem 0x91423000-0x91423fff 64bit]
>[    1.091559] pci 0000:00:18.0: [8086:5abc] type 00 class 0x118000
>[    1.091615] pci 0000:00:18.0: reg 0x10: [mem 0x91422000-0x91422fff 64bit]
>[    1.091651] pci 0000:00:18.0: reg 0x18: [mem 0x91421000-0x91421fff 64bit]
>[    1.095889] pci 0000:00:19.0: [8086:5ac2] type 00 class 0x118000
>[    1.095952] pci 0000:00:19.0: reg 0x10: [mem 0x91420000-0x91420fff 64bit]
>[    1.095988] pci 0000:00:19.0: reg 0x18: [mem 0x9141f000-0x9141ffff 64bit]
>[    1.100182] pci 0000:00:19.1: [8086:5ac4] type 00 class 0x118000
>[    1.100239] pci 0000:00:19.1: reg 0x10: [mem 0x9141e000-0x9141efff 64bit]
>[    1.100279] pci 0000:00:19.1: reg 0x18: [mem 0x9141d000-0x9141dfff 64bit]
>[    1.104475] pci 0000:00:19.2: [8086:5ac6] type 00 class 0x118000
>[    1.104531] pci 0000:00:19.2: reg 0x10: [mem 0x9141c000-0x9141cfff 64bit]
>[    1.104591] pci 0000:00:19.2: reg 0x18: [mem 0x9141b000-0x9141bfff 64bit]
>[    1.108851] pci 0000:00:1a.0: [8086:5ac8] type 00 class 0x0c8000
>[    1.108913] pci 0000:00:1a.0: reg 0x10: [mem 0x9141a000-0x9141afff 64bit]
>[    1.108949] pci 0000:00:1a.0: reg 0x18: [mem 0x91419000-0x91419fff 64bit]
>[    1.109148] pci 0000:00:1a.0: PME# supported from D0 D3hot
>[    1.113239] pci 0000:00:1c.0: [8086:5acc] type 00 class 0x080501
>[    1.113297] pci 0000:00:1c.0: reg 0x10: [mem 0x91418000-0x91418fff 64bit]
>[    1.113336] pci 0000:00:1c.0: reg 0x18: [mem 0x91417000-0x91417fff 64bit]
>[    1.118014] pci 0000:00:1f.0: [8086:5ae8] type 00 class 0x060100
>[    1.122312] pci 0000:00:1f.1: [8086:5ad4] type 00 class 0x0c0500
>[    1.122399] pci 0000:00:1f.1: reg 0x10: [mem 0x91416000-0x914160ff 64bit]
>[    1.122513] pci 0000:00:1f.1: reg 0x20: [io  0xf040-0xf05f]
>[    1.126856] pci 0000:01:00.0: [10ec:5229] type 00 class 0xff0000
>[    1.126923] pci 0000:01:00.0: reg 0x10: [mem 0x91300000-0x91300fff]
>[    1.127072] pci 0000:01:00.0: can't set Max Payload Size to 256; if necessary, use "pci=pcie_bus_safe" and report a bug
>[    1.127281] pci 0000:01:00.0: supports D1 D2
>[    1.127287] pci 0000:01:00.0: PME# supported from D1 D2 D3hot
>[    1.127666] pci 0000:01:00.0: System wakeup disabled by ACPI
>[    1.128139] pci 0000:00:13.0: PCI bridge to [bus 01]
>[    1.128154] pci 0000:00:13.0:   bridge window [mem 0x91300000-0x913fffff]
>[    1.128493] pci 0000:02:00.0: [8086:24fb] type 00 class 0x028000
>[    1.128573] pci 0000:02:00.0: reg 0x10: [mem 0x91200000-0x91201fff 64bit]
>[    1.128683] pci 0000:02:00.0: can't set Max Payload Size to 256; if necessary, use "pci=pcie_bus_safe" and report a bug
>[    1.128955] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
>[    1.129357] pci 0000:02:00.0: System wakeup disabled by ACPI
>[    1.129776] pci 0000:00:13.1: PCI bridge to [bus 02]
>[    1.129791] pci 0000:00:13.1:   bridge window [mem 0x91200000-0x912fffff]
>[    1.130142] pci 0000:03:00.0: [10ec:8168] type 00 class 0x020000
>[    1.130196] pci 0000:03:00.0: reg 0x10: [io  0xe000-0xe0ff]
>[    1.130252] pci 0000:03:00.0: reg 0x18: [mem 0x91104000-0x91104fff 64bit]
>[    1.130288] pci 0000:03:00.0: reg 0x20: [mem 0x91100000-0x91103fff 64bit]
>[    1.130324] pci 0000:03:00.0: can't set Max Payload Size to 256; if necessary, use "pci=pcie_bus_safe" and report a bug
>[    1.130580] pci 0000:03:00.0: supports D1 D2
>[    1.130585] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    1.131042] pci 0000:03:00.0: System wakeup disabled by ACPI
>[    1.131470] pci 0000:00:13.2: PCI bridge to [bus 03]
>[    1.131480] pci 0000:00:13.2:   bridge window [io  0xe000-0xefff]
>[    1.131489] pci 0000:00:13.2:   bridge window [mem 0x91100000-0x911fffff]
>[    1.131548] pci_bus 0000:00: on NUMA node 0
>[    1.144389] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
>[    1.145978] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
>[    1.147587] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
>[    1.149167] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
>[    1.150758] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
>[    1.152344] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
>[    1.153910] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
>[    1.155486] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
>[    1.200846] ACPI: Enabled 1 GPEs in block 00 to 7F
>[    1.201947] ACPI : EC: interrupt unblocked
>[    1.201995] ACPI : EC: event unblocked
>[    1.202056] ACPI: \_SB_.PCI0.SBRG.H_EC: GPE=0x40, EC_CMD/EC_SC=0x66, EC_DATA=0x62
>[    1.202075] ACPI: \_SB_.PCI0.SBRG.H_EC: Used as boot DSDT EC to handle transactions and events
>[    1.203019] pci 0000:00:02.0: vgaarb: setting as boot VGA device
>[    1.203029] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
>[    1.203083] pci 0000:00:02.0: vgaarb: bridge control possible
>[    1.203087] vgaarb: loaded
>[    1.204589] SCSI subsystem initialized
>[    1.205062] libata version 3.00 loaded.
>[    1.205403] ACPI: bus type USB registered
>[    1.205689] usbcore: registered new interface driver usbfs
>[    1.205815] usbcore: registered new interface driver hub
>[    1.205996] usbcore: registered new device driver usb
>[    1.206960] Registered efivars operations
>[    1.236808] Advanced Linux Sound Architecture Driver Initialized.
>[    1.236926] PCI: Using ACPI for IRQ routing
>[    1.270265] PCI: pci_cache_line_size set to 64 bytes
>[    1.270456] e820: reserve RAM buffer [mem 0x0003f000-0x0003ffff]
>[    1.270484] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff]
>[    1.270499] e820: reserve RAM buffer [mem 0x77714000-0x77ffffff]
>[    1.270513] e820: reserve RAM buffer [mem 0x79fc6000-0x7bffffff]
>[    1.270528] e820: reserve RAM buffer [mem 0x7a9df000-0x7bffffff]
>[    1.270542] e820: reserve RAM buffer [mem 0x7b000000-0x7bffffff]
>[    1.272473] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
>[    1.272512] hpet0: 8 comparators, 64-bit 19.200000 MHz counter
>[    1.274710] clocksource: Switched to clocksource hpet
>[    1.469622] pnp: PnP ACPI init
>[    1.476785] system 00:00: [io  0x0a00-0x0a1f] has been reserved
>[    1.476812] system 00:00: [io  0x0a20-0x0a2f] has been reserved
>[    1.476827] system 00:00: [io  0x0a30-0x0a3f] has been reserved
>[    1.476841] system 00:00: [io  0x0a40-0x0a4f] has been reserved
>[    1.476856] system 00:00: [io  0x0a50-0x0a5f] has been reserved
>[    1.476871] system 00:00: [io  0x0a60-0x0a6f] has been reserved
>[    1.476917] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.481140] pnp 00:01: [dma 0 disabled]
>[    1.481462] pnp 00:01: Plug and Play ACPI device, IDs ITE8708 (active)
>[    1.482117] system 00:02: [io  0x0680-0x069f] has been reserved
>[    1.482133] system 00:02: [io  0x0400-0x047f] has been reserved
>[    1.482149] system 00:02: [io  0x0500-0x05fe] has been reserved
>[    1.482163] system 00:02: [io  0x0600-0x061f] has been reserved
>[    1.482179] system 00:02: [io  0x164e-0x164f] has been reserved
>[    1.482194] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.489077] system 00:03: [mem 0xe0000000-0xefffffff] has been reserved
>[    1.489094] system 00:03: [mem 0xfea00000-0xfeafffff] has been reserved
>[    1.489109] system 00:03: [mem 0xfed01000-0xfed01fff] has been reserved
>[    1.489123] system 00:03: [mem 0xfed03000-0xfed03fff] has been reserved
>[    1.489137] system 00:03: [mem 0xfed06000-0xfed06fff] has been reserved
>[    1.489151] system 00:03: [mem 0xfed08000-0xfed09fff] has been reserved
>[    1.489166] system 00:03: [mem 0xfed80000-0xfedbffff] has been reserved
>[    1.489188] system 00:03: [mem 0xfed1c000-0xfed1cfff] has been reserved
>[    1.489218] system 00:03: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    1.489236] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    1.492247] pnp 00:04: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    1.495774] pnp: PnP ACPI: found 5 devices
>[    1.528647] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    1.528765] pci 0000:00:13.0: PCI bridge to [bus 01]
>[    1.528779] pci 0000:00:13.0:   bridge window [mem 0x91300000-0x913fffff]
>[    1.528798] pci 0000:00:13.1: PCI bridge to [bus 02]
>[    1.528809] pci 0000:00:13.1:   bridge window [mem 0x91200000-0x912fffff]
>[    1.528827] pci 0000:00:13.2: PCI bridge to [bus 03]
>[    1.528835] pci 0000:00:13.2:   bridge window [io  0xe000-0xefff]
>[    1.528846] pci 0000:00:13.2:   bridge window [mem 0x91100000-0x911fffff]
>[    1.528871] pci_bus 0000:00: resource 4 [io  0x0070-0x0077]
>[    1.528876] pci_bus 0000:00: resource 5 [io  0x0000-0x006f window]
>[    1.528881] pci_bus 0000:00: resource 6 [io  0x0078-0x0cf7 window]
>[    1.528886] pci_bus 0000:00: resource 7 [io  0x0d00-0xffff window]
>[    1.528891] pci_bus 0000:00: resource 8 [mem 0x7c000001-0x7fffffff window]
>[    1.528896] pci_bus 0000:00: resource 9 [mem 0x7b800001-0x7bffffff window]
>[    1.528901] pci_bus 0000:00: resource 10 [mem 0x80000000-0xcfffffff window]
>[    1.528906] pci_bus 0000:00: resource 11 [mem 0xe0000000-0xefffffff window]
>[    1.528912] pci_bus 0000:01: resource 1 [mem 0x91300000-0x913fffff]
>[    1.528917] pci_bus 0000:02: resource 1 [mem 0x91200000-0x912fffff]
>[    1.528922] pci_bus 0000:03: resource 0 [io  0xe000-0xefff]
>[    1.528927] pci_bus 0000:03: resource 1 [mem 0x91100000-0x911fffff]
>[    1.530941] NET: Registered protocol family 2
>[    1.532386] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
>[    1.533091] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes)
>[    1.543685] TCP: Hash tables configured (established 131072 bind 65536)
>[    1.544349] UDP hash table entries: 8192 (order: 8, 1310720 bytes)
>[    1.547473] UDP-Lite hash table entries: 8192 (order: 8, 1310720 bytes)
>[    1.550863] NET: Registered protocol family 1
>[    1.550937] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>[    1.555891] PCI: CLS 0 bytes, default 64
>[    1.556638] Unpacking initramfs...
>[    2.035287] Freeing initrd memory: 11256K
>[    2.035521] DMAR: No ATSR found
>[    2.037259] DMAR: dmar0: Using Queued invalidation
>[    2.037355] DMAR: dmar1: Using Queued invalidation
>[    2.037527] DMAR: Setting RMRR:
>[    2.038281] DMAR: Setting identity map for device 0000:00:02.0 [0x7b800000 - 0x7fffffff]
>[    2.038839] DMAR: Setting identity map for device 0000:00:15.0 [0x797d4000 - 0x797f3fff]
>[    2.038869] DMAR: Prepare 0-16MiB unity mapping for LPC
>[    2.039386] DMAR: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff]
>[    2.039476] DMAR: Intel(R) Virtualization Technology for Directed I/O
>[    2.040272] iommu: Adding device 0000:00:00.0 to group 0
>[    2.040410] iommu: Adding device 0000:00:02.0 to group 1
>[    2.040533] iommu: Adding device 0000:00:0e.0 to group 2
>[    2.040686] iommu: Adding device 0000:00:0f.0 to group 3
>[    2.040861] iommu: Adding device 0000:00:12.0 to group 4
>[    2.041092] iommu: Adding device 0000:00:13.0 to group 5
>[    2.041196] iommu: Adding device 0000:00:13.1 to group 5
>[    2.041309] iommu: Adding device 0000:00:13.2 to group 5
>[    2.041460] iommu: Adding device 0000:00:15.0 to group 6
>[    2.041609] iommu: Adding device 0000:00:16.0 to group 7
>[    2.041809] iommu: Adding device 0000:00:18.0 to group 8
>[    2.042010] iommu: Adding device 0000:00:19.0 to group 9
>[    2.042103] iommu: Adding device 0000:00:19.1 to group 9
>[    2.042191] iommu: Adding device 0000:00:19.2 to group 9
>[    2.042341] iommu: Adding device 0000:00:1a.0 to group 10
>[    2.042468] iommu: Adding device 0000:00:1c.0 to group 11
>[    2.042643] iommu: Adding device 0000:00:1f.0 to group 12
>[    2.042791] iommu: Adding device 0000:00:1f.1 to group 12
>[    2.042857] iommu: Adding device 0000:01:00.0 to group 5
>[    2.042922] iommu: Adding device 0000:02:00.0 to group 5
>[    2.043001] iommu: Adding device 0000:03:00.0 to group 5
>[    2.069465] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
>[    2.069473] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
>[    2.069477] RAPL PMU: hw unit of domain package 2^-14 Joules
>[    2.069480] RAPL PMU: hw unit of domain dram 2^-14 Joules
>[    2.069484] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
>[    2.069496] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x159647815e3, max_idle_ns: 440795269835 ns
>[    2.069568] clocksource: Switched to clocksource tsc
>[    2.080828] workingset: timestamp_bits=46 max_order=22 bucket_order=0
>[    2.121851] ntfs: driver 2.1.32 [Flags: R/O].
>[    2.152453] NET: Registered protocol family 38
>[    2.152963] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
>[    2.152984] io scheduler noop registered
>[    2.153578] io scheduler cfq registered (default)
>[    2.153583] io scheduler mq-deadline registered
>[    2.153588] io scheduler kyber registered
>[    2.153591] start plist test
>[    2.156959] end plist test
>[    2.168586] pcieport 0000:00:13.0: Signaling PME with IRQ 367
>[    2.168773] pcieport 0000:00:13.1: Signaling PME with IRQ 368
>[    2.168947] pcieport 0000:00:13.2: Signaling PME with IRQ 369
>[    2.170109] uvesafb: failed to execute /sbin/v86d
>[    2.170162] uvesafb: make sure that the v86d helper is installed and executable
>[    2.170210] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2)
>[    2.170255] uvesafb: vbe_init() failed with -22
>[    2.170348] uvesafb: probe of uvesafb.0 failed with error -22
>[    2.170533] intel_idle: does not run on family 6 model 92
>[    2.171486] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
>[    2.171991] ACPI: Power Button [PWRB]
>[    2.172480] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
>[    2.172586] ACPI: Sleep Button [SLPB]
>[    2.173078] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
>[    2.173171] ACPI: Power Button [PWRF]
>[    2.218956] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
>[    2.243589] thermal LNXTHERM:00: registered as thermal_zone0
>[    2.243596] ACPI: Thermal Zone [TZ01] (55 C)
>[    2.244063] GHES: HEST is not enabled!
>[    2.244647] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
>[    2.250541] Non-volatile memory driver v1.3
>[    2.251276] Linux agpgart interface v0.103
>[    2.255639] loop: module loaded
>[    2.257390] ahci 0000:00:12.0: version 3.0
>[    2.270589] ahci 0000:00:12.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
>[    2.270599] ahci 0000:00:12.0: flags: 64bit ncq sntf pm clo only pmp pio slum part deso sadm sds apst 
>[    2.275904] scsi host0: ahci
>[    2.278135] scsi host1: ahci
>[    2.278802] ata1: SATA max UDMA/133 abar m2048@0x91425000 port 0x91425100 irq 370
>[    2.278809] ata2: SATA max UDMA/133 abar m2048@0x91425000 port 0x91425180 irq 370
>[    2.279330] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    2.279370] ehci-pci: EHCI PCI platform driver
>[    2.279478] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    2.279503] ohci-pci: OHCI PCI platform driver
>[    2.279625] uhci_hcd: USB Universal Host Controller Interface driver
>[    2.282641] xhci_hcd 0000:00:15.0: xHCI Host Controller
>[    2.282841] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 1
>[    2.284537] xhci_hcd 0000:00:15.0: hcc params 0x200077c1 hci version 0x100 quirks 0x01109810
>[    2.284554] xhci_hcd 0000:00:15.0: cache line size of 64 is not supported
>[    2.285749] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    2.285762] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    2.285767] usb usb1: Product: xHCI Host Controller
>[    2.285772] usb usb1: Manufacturer: Linux 4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ xhci-hcd
>[    2.285777] usb usb1: SerialNumber: 0000:00:15.0
>[    2.287816] hub 1-0:1.0: USB hub found
>[    2.288047] hub 1-0:1.0: 8 ports detected
>[    2.303214] xhci_hcd 0000:00:15.0: xHCI Host Controller
>[    2.303256] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 2
>[    2.303966] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    2.303975] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    2.303980] usb usb2: Product: xHCI Host Controller
>[    2.303985] usb usb2: Manufacturer: Linux 4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ xhci-hcd
>[    2.303990] usb usb2: SerialNumber: 0000:00:15.0
>[    2.305873] hub 2-0:1.0: USB hub found
>[    2.306081] hub 2-0:1.0: 7 ports detected
>[    2.319512] usbcore: registered new interface driver usb-storage
>[    2.320157] i8042: PNP: No PS/2 controller found.
>[    2.320161] i8042: Probing ports directly.
>[    2.337277] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    2.338048] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    2.339108] mousedev: PS/2 mouse device common for all mice
>[    2.341797] rtc_cmos 00:04: RTC can wake from S4
>[    2.342948] rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
>[    2.343104] rtc_cmos 00:04: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    2.344383] softdog: initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0)
>[    2.345610] device-mapper: uevent: version 1.0.3
>[    2.346888] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com
>[    2.346902] intel_pstate: Intel P-state driver initializing
>[    2.355093] input: AT Raw Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
>[    2.357693] EFI Variables Facility v0.08 2004-May-17
>[    2.396417] hidraw: raw HID events driver (C) Jiri Kosina
>[    2.397201] usbcore: registered new interface driver usbhid
>[    2.397204] usbhid: USB HID core driver
>[    2.397837] intel_rapl: Found RAPL domain package
>[    2.397844] intel_rapl: Found RAPL domain core
>[    2.397848] intel_rapl: Found RAPL domain uncore
>[    2.397852] intel_rapl: Found RAPL domain dram
>[    2.400583] Initializing XFRM netlink socket
>[    2.402167] NET: Registered protocol family 10
>[    2.404761] Segment Routing with IPv6
>[    2.404823] mip6: Mobile IPv6
>[    2.404857] NET: Registered protocol family 17
>[    2.404886] NET: Registered protocol family 15
>[    2.407113] SSE version of gcm_enc/dec engaged.
>[    2.486016] alg: No test for pcbc(aes) (pcbc-aes-aesni)
>[    2.488253] registered taskstats version 1
>[    2.494663] Btrfs loaded, crc32c=crc32c-generic
>[    2.499534] rtc_cmos 00:04: setting system clock to 2017-05-17 14:29:40 UTC (1495031380)
>[    2.500412] PM: Checking hibernation image partition /dev/sda3
>[    2.585926] ata2: SATA link down (SStatus 4 SControl 300)
>[    2.666068] usb 1-8: new full-speed USB device number 2 using xhci_hcd
>[    2.740058] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    2.756092] ata1.00: ATA-9: INTEL SSDSC2BW080A4, DC22, max UDMA/133
>[    2.756107] ata1.00: 156301488 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
>[    2.781443] ata1.00: configured for UDMA/133
>[    2.786015] scsi 0:0:0:0: Direct-Access     ATA      INTEL SSDSC2BW08 DC22 PQ: 0 ANSI: 5
>[    2.791538] sd 0:0:0:0: Attached scsi generic sg0 type 0
>[    2.791595] sd 0:0:0:0: [sda] 156301488 512-byte logical blocks: (80.0 GB/74.5 GiB)
>[    2.791856] sd 0:0:0:0: [sda] Write Protect is off
>[    2.791867] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    2.792163] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    2.797622]  sda: sda1 sda2 sda3
>[    2.801002] sd 0:0:0:0: [sda] Attached SCSI disk
>[    2.801080] PM: Hibernation image partition 8:3 present
>[    2.801084] PM: Looking for hibernation image.
>[    2.802020] PM: Image not found (code -22)
>[    2.802025] PM: Hibernation image not present or could not be loaded.
>[    2.802055] ALSA device list:
>[    2.802058]   No soundcards found.
>[    2.805846] Freeing unused kernel memory: 1200K
>[    2.805852] Write protecting the kernel read-only data: 14336k
>[    2.807915] Freeing unused kernel memory: 1556K
>[    2.810755] Freeing unused kernel memory: 652K
>[    2.836960] usb 1-8: New USB device found, idVendor=8087, idProduct=0aa7
>[    2.836971] usb 1-8: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    3.190293] sdhci: Secure Digital Host Controller Interface driver
>[    3.190298] sdhci: Copyright(c) Pierre Ossman
>[    3.191215] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
>[    3.193876] [drm:i915_driver_load [i915]] No PCH found.
>[    3.193935] [drm:intel_power_domains_init [i915]] Allowed DC state mask 09
>[    3.195540] [drm:intel_device_info_dump [i915]] i915 device info: platform=BROXTON gen=9 pciid=0x5a85 rev=0x0b
>[    3.195592] [drm:intel_device_info_dump [i915]] i915 device info: is_mobile: no
>[    3.195641] [drm:intel_device_info_dump [i915]] i915 device info: is_lp: yes
>[    3.195689] [drm:intel_device_info_dump [i915]] i915 device info: is_alpha_support: no
>[    3.199137] r8169 0000:03:00.0 eth0: RTL8168h/8111h at 0xffffc90000051000, f4:4d:30:6a:c2:01, XID 14100800 IRQ 372
>[    3.199143] r8169 0000:03:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
>[    3.199934] [drm:intel_device_info_dump [i915]] i915 device info: has_64bit_reloc: yes
>[    3.199986] [drm:intel_device_info_dump [i915]] i915 device info: has_aliasing_ppgtt: yes
>[    3.200035] [drm:intel_device_info_dump [i915]] i915 device info: has_csr: yes
>[    3.200083] [drm:intel_device_info_dump [i915]] i915 device info: has_ddi: yes
>[    3.200131] [drm:intel_device_info_dump [i915]] i915 device info: has_decoupled_mmio: yes
>[    3.200180] [drm:intel_device_info_dump [i915]] i915 device info: has_dp_mst: yes
>[    3.200228] [drm:intel_device_info_dump [i915]] i915 device info: has_fbc: yes
>[    3.200276] [drm:intel_device_info_dump [i915]] i915 device info: has_fpga_dbg: yes
>[    3.200324] [drm:intel_device_info_dump [i915]] i915 device info: has_full_ppgtt: yes
>[    3.200372] [drm:intel_device_info_dump [i915]] i915 device info: has_full_48bit_ppgtt: yes
>[    3.200421] [drm:intel_device_info_dump [i915]] i915 device info: has_gmbus_irq: yes
>[    3.200468] [drm:intel_device_info_dump [i915]] i915 device info: has_gmch_display: no
>[    3.200516] [drm:intel_device_info_dump [i915]] i915 device info: has_guc: yes
>[    3.200564] [drm:intel_device_info_dump [i915]] i915 device info: has_hotplug: yes
>[    3.200612] [drm:intel_device_info_dump [i915]] i915 device info: has_l3_dpf: no
>[    3.200660] [drm:intel_device_info_dump [i915]] i915 device info: has_llc: no
>[    3.200708] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_contexts: yes
>[    3.200789] [drm:intel_device_info_dump [i915]] i915 device info: has_overlay: no
>[    3.200837] [drm:intel_device_info_dump [i915]] i915 device info: has_pipe_cxsr: no
>[    3.200886] [drm:intel_device_info_dump [i915]] i915 device info: has_pooled_eu: no
>[    3.200934] [drm:intel_device_info_dump [i915]] i915 device info: has_psr: no
>[    3.200982] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6: yes
>[    3.201030] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6p: no
>[    3.201078] [drm:intel_device_info_dump [i915]] i915 device info: has_resource_streamer: yes
>[    3.201126] [drm:intel_device_info_dump [i915]] i915 device info: has_runtime_pm: yes
>[    3.201174] [drm:intel_device_info_dump [i915]] i915 device info: has_snoop: no
>[    3.201222] [drm:intel_device_info_dump [i915]] i915 device info: unfenced_needs_alignment: no
>[    3.201271] [drm:intel_device_info_dump [i915]] i915 device info: cursor_needs_physical: no
>[    3.201319] [drm:intel_device_info_dump [i915]] i915 device info: hws_needs_physical: no
>[    3.201367] [drm:intel_device_info_dump [i915]] i915 device info: overlay_needs_physical: no
>[    3.201415] [drm:intel_device_info_dump [i915]] i915 device info: supports_tv: no
>[    3.204671] [drm:intel_device_info_runtime_init [i915]] slice mask: 0001
>[    3.204725] [drm:intel_device_info_runtime_init [i915]] slice total: 1
>[    3.204819] [drm:intel_device_info_runtime_init [i915]] subslice total: 2
>[    3.204867] [drm:intel_device_info_runtime_init [i915]] subslice mask 0006
>[    3.204916] [drm:intel_device_info_runtime_init [i915]] subslice per slice: 2
>[    3.204964] [drm:intel_device_info_runtime_init [i915]] EU total: 12
>[    3.205013] [drm:intel_device_info_runtime_init [i915]] EU per subslice: 6
>[    3.205061] [drm:intel_device_info_runtime_init [i915]] has slice power gating: n
>[    3.205110] [drm:intel_device_info_runtime_init [i915]] has subslice power gating: y
>[    3.205158] [drm:intel_device_info_runtime_init [i915]] has EU power gating: y
>[    3.205208] [drm:i915_driver_load [i915]] ppgtt mode: 3
>[    3.205256] [drm:i915_driver_load [i915]] use GPU semaphores? no
>[    3.205344] [drm] Memory usable by graphics device = 4096M
>[    3.205399] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M
>[    3.205450] [drm:i915_ggtt_probe_hw [i915]] GTT stolen size = 64M
>[    3.205453] [drm] VT-d active for gfx access
>[    3.205640] [drm] Replacing VGA console driver
>[    3.205853] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K
>[    3.205970] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 4
>[    3.206181] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7987e018
>[    3.206273] [drm:intel_opregion_setup [i915]] Public ACPI methods supported
>[    3.206328] [drm:intel_opregion_setup [i915]] ASLE supported
>[    3.207393] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA)
>[    3.207816] [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params
>[    3.207832] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    3.207834] [drm] Driver supports precise vblank timestamp query.
>[    3.207892] [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz
>[    3.207949] [drm:intel_bios_init [i915]] VBT signature "$VBT BROXTON        ", BDB version 207
>[    3.208005] [drm:intel_bios_init [i915]] 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
>[    3.208061] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2
>[    3.208118] [drm:intel_opregion_get_panel_type [i915]] Failed to get panel details from OpRegion (-19)
>[    3.208174] [drm:intel_bios_init [i915]] Panel type: 0 (VBT)
>[    3.208229] [drm:intel_bios_init [i915]] DRRS supported mode is static
>[    3.208293] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables:
>[    3.208302] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 0 148350 1920 1960 2000 2040 1200 1204 1208 1212 0x8 0xa
>[    3.208358] [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 1
>[    3.208414] [drm:intel_bios_init [i915]] Unsupported child device size for SDVO mapping.
>[    3.208470] [drm:intel_bios_init [i915]] Expected child device config size for VBT version 207 not known; assuming 38
>[    3.208530] [drm:intel_bios_init [i915]] DRRS State Enabled:1
>[    3.208588] [drm:intel_bios_init [i915]] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    3.208644] [drm:intel_bios_init [i915]] VBT HDMI level shift for port B: 0
>[    3.208700] [drm:intel_bios_init [i915]] Port C VBT info: DP:1 HDMI:0 DVI:0 EDP:0 CRT:0
>[    3.208781] [drm:intel_bios_init [i915]] VBT HDMI level shift for port C: 0
>[    3.209360] [drm:intel_dsm_detect [i915]] no _DSM method for intel device
>[    3.209432] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[    3.209580] [drm:intel_power_well_enable [i915]] enabling power well 1
>[    3.209662] [drm:intel_update_cdclk [i915]] Current CD clock rate: 624000 kHz, VCO: 1248000 kHz, ref: 19200 kHz
>[    3.209732] [drm:intel_power_well_enable [i915]] enabling always-on
>[    3.209834] [drm:intel_power_well_enable [i915]] enabling DC off
>[    3.209886] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[    3.209947] [drm:intel_power_well_enable [i915]] enabling power well 2
>[    3.210001] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
>[    3.211193] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[    3.211438] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it
>[    3.211520] [drm:intel_csr_ucode_init [i915]] Loading i915/bxt_dmc_ver1_07.bin
>[    3.212972] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:38
>[    3.213672] [drm] Finished loading DMC firmware i915/bxt_dmc_ver1_07.bin (v1.7)
>[    3.216183] [drm] Disabling framebuffer compression (FBC) to prevent screen flicker with VT-d enabled
>[    3.216260] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0
>[    3.216988] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM0 latency 7 (7.0 usec)
>[    3.217040] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM1 latency 7 (7.0 usec)
>[    3.217089] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM2 latency 8 (8.0 usec)
>[    3.217139] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM3 latency 22 (22.0 usec)
>[    3.217187] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM4 latency 22 (22.0 usec)
>[    3.217236] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM5 latency 22 (22.0 usec)
>[    3.217285] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM6 latency 22 (22.0 usec)
>[    3.217334] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM7 latency 22 (22.0 usec)
>[    3.217392] [drm:intel_modeset_init [i915]] 3 display pipes available.
>[    3.218043] [drm:intel_update_cdclk [i915]] Current CD clock rate: 624000 kHz, VCO: 1248000 kHz, ref: 19200 kHz
>[    3.218287] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 624000 kHz
>[    3.218343] [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 624000 kHz
>[    3.218368] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    3.218875] [drm:intel_ddi_init [i915]] VBT says port A is not DVI/HDMI/DP compatible, respect it
>[    3.218934] [drm:intel_ddi_init [i915]] VBT says port B has lspcon
>[    3.219041] [drm:intel_dp_init_connector [i915]] Adding DP connector on port B
>[    3.219186] [drm:intel_dp_init_connector [i915]] using AUX B for port B (VBT)
>[    3.220708] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[    3.223415] [drm:drm_dp_i2c_do_msg] native defer
>[    3.224736] [drm:drm_dp_i2c_do_msg] native defer
>[    3.226132] [drm:drm_dp_i2c_do_msg] native defer
>[    3.228115] [drm:drm_dp_i2c_do_msg] native defer
>[    3.236147] [drm:drm_dp_i2c_do_msg] native defer
>[    3.238142] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0)
>[    3.239394] [drm:drm_dp_i2c_do_msg] native defer
>[    3.242159] [drm:drm_dp_i2c_do_msg] native defer
>[    3.243878] [drm:drm_dp_i2c_do_msg] native defer
>[    3.245387] [drm:drm_dp_i2c_do_msg] native defer
>[    3.247104] [drm:drm_dp_i2c_do_msg] native defer
>[    3.248103] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a8 (err 0)
>[    3.248177] [drm:lspcon_init [i915]] LSPCON detected
>[    3.248647] [drm:drm_dp_i2c_do_msg] native defer
>[    3.249898] [drm:drm_dp_i2c_do_msg] native defer
>[    3.251299] [drm:drm_dp_i2c_do_msg] native defer
>[    3.253653] [drm:drm_dp_i2c_do_msg] native defer
>[    3.255903] [drm:drm_dp_i2c_do_msg] native defer
>[    3.257535] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[    3.258112] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[    3.258737] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[    3.258862] [drm:lspcon_init [i915]] Success: LSPCON init
>[    3.258918] [drm:intel_ddi_init [i915]] LSPCON init success on port B
>[    3.259023] [drm:intel_dp_init_connector [i915]] Adding DP connector on port C
>[    3.259093] [drm:intel_dp_init_connector [i915]] using AUX C for port C (VBT)
>[    3.259213] [drm:intel_dsi_init [i915]] 
>[    3.259561] [drm:intel_set_plane_visible [i915]] pipe A active planes 0x1
>[    3.259631] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:34:pipe A] hw state readout: enabled
>[    3.259837] [drm:intel_set_plane_visible [i915]] pipe B active planes 0x1
>[    3.259894] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:43:pipe B] hw state readout: enabled
>[    3.259961] [drm:intel_set_plane_visible [i915]] pipe C active planes 0x0
>[    3.260017] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:50:pipe C] hw state readout: disabled
>[    3.260078] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL A hw state readout: crtc_mask 0x00000000, on 0
>[    3.260198] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL B hw state readout: crtc_mask 0x00000001, on 1
>[    3.260318] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL C hw state readout: crtc_mask 0x00000002, on 1
>[    3.260411] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:51:DDI B] hw state readout: enabled, pipe A
>[    3.260467] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:53:DP-MST A] hw state readout: disabled, pipe A
>[    3.260523] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:54:DP-MST B] hw state readout: disabled, pipe B
>[    3.260579] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:55:DP-MST C] hw state readout: disabled, pipe C
>[    3.260668] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:58:DDI C] hw state readout: enabled, pipe B
>[    3.260724] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:60:DP-MST A] hw state readout: disabled, pipe A
>[    3.260813] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:61:DP-MST B] hw state readout: disabled, pipe B
>[    3.260868] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:62:DP-MST C] hw state readout: disabled, pipe C
>[    3.261024] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:52:DP-1] hw state readout: enabled
>[    3.261092] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:59:DP-2] hw state readout: enabled
>[    3.261396] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][setup_hw_state]
>[    3.261456] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    3.261512] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    3.261568] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    3.261578] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 55 540000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x9
>[    3.261634] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    3.261640] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 55 540000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x9
>[    3.261697] [drm:intel_dump_pipe_config [i915]] crtc timings: 540000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x40 flags: 0x9
>[    3.261881] [drm:intel_dump_pipe_config [i915]] port clock: 540000, pipe src size: 1920x1200, pixel rate 540000
>[    3.261938] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    3.261994] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x0f000870, enabled
>[    3.262050] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    3.262109] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x4100, ebb4: 0x2000,pll0: 0x1b, pll1: 0x100, pll2: 0x0, pll3: 0x0, pll6: 0x10803, pll8: 0x9, pll9: 0xa, pll10: 0x8003c00, pcsdw12: 0x58
>[    3.262165] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    3.262221] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[    3.262276] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[    3.262332] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[    3.262388] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[    3.262465] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][setup_hw_state]
>[    3.262521] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[    3.262576] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    3.262631] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    3.262639] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 105 270000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9
>[    3.262695] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    3.262734] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 105 270000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9
>[    3.262792] [drm:intel_dump_pipe_config [i915]] crtc timings: 270000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x40 flags: 0x9
>[    3.262848] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 1920x1200, pixel rate 270000
>[    3.262905] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    3.262961] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x078004b0, enabled
>[    3.263016] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    3.263075] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x8100, ebb4: 0x2000,pll0: 0x1b, pll1: 0x100, pll2: 0x0, pll3: 0x0, pll6: 0x10803, pll8: 0x9, pll9: 0xa, pll10: 0x8003c00, pcsdw12: 0x4d
>[    3.263131] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    3.263187] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[    3.263244] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[    3.263300] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[    3.263356] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[    3.263417] [drm:intel_dump_pipe_config [i915]] [CRTC:50:pipe C][setup_hw_state]
>[    3.263473] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 0, dithering: 0
>[    3.263529] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    3.263584] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    3.263592] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.263647] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    3.263653] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.263709] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    3.263841] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[    3.263897] [drm:intel_dump_pipe_config [i915]] num_scalers: 1, scaler_users: 0x0, scaler_id: 0
>[    3.263953] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.264008] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    3.264066] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[    3.264122] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    3.264180] [drm:intel_dump_pipe_config [i915]] [PLANE:44:plane 1C] disabled, scaler_id = -1
>[    3.264236] [drm:intel_dump_pipe_config [i915]] [PLANE:46:plane 2C] disabled, scaler_id = -1
>[    3.264292] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor C] disabled, scaler_id = -1
>[    3.264500] [drm:intel_power_well_disable [i915]] disabling dpio-common-a
>[    3.264644] [drm:skylake_get_initial_plane_config [i915]] pipe A with fb: size=1920x1200@32, offset=0, pitch 7680, size 0x8ca000
>[    3.264706] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=8ca000
>[    3.264908] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] failed to allocate stolen space
>[    3.264988] [drm:intel_set_plane_visible [i915]] pipe A active planes 0x0
>[    3.265061] [drm:skylake_get_initial_plane_config [i915]] pipe B with fb: size=1920x1200@32, offset=0, pitch 7680, size 0x8ca000
>[    3.265117] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=8ca000
>[    3.265177] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] failed to allocate stolen space
>[    3.265243] [drm:intel_set_plane_visible [i915]] pipe B active planes 0x0
>[    3.265732] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [1000, 100000000]
>[    3.273180] r8169 0000:03:00.0 enp3s0: renamed from eth0
>[    3.396119] [drm:i915_gem_context_init [i915]] logical context support initialized
>[    3.396385] [drm:intel_engine_create_scratch [i915]] rcs0 pipe control offset: 0xfffff000
>[    3.398793] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
>[    3.398869] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15
>[    3.398988] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
>[    3.399106] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
>[    3.399222] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0
>[    3.399554] [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping
>[    3.399607] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping
>[    3.399659] [drm:intel_fbdev_init [i915]] pipe C not active or no fb, skipping
>[    3.399725] [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config
>[    3.399872] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:30
>[    3.403076] [drm:intel_dp_connector_register [i915]] registering DPDDC-B bus for card0-DP-1
>[    3.404755] [drm:intel_dp_connector_register [i915]] registering DPDDC-C bus for card0-DP-2
>[    3.405794] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[    3.407297] [drm:intel_opregion_register [i915]] 2 outputs detected
>[    3.420269] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    3.427162] [drm:asle_work [i915]] bclp = 0x80000005
>[    3.427244] [drm:asle_work [i915]] updating opregion backlight 5/255
>[    3.428813] [drm:asle_work [i915]] bclp = 0x800000ff
>[    3.428875] [drm:asle_work [i915]] updating opregion backlight 255/255
>[    3.430278] acpi device:10: registered as cooling_device5
>[    3.431320] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6
>[    3.432922] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[    3.432927] [drm] DRM_I915_DEBUG enabled
>[    3.432929] [drm] DRM_I915_DEBUG_GEM enabled
>[    3.433077] [drm:drm_setup_crtcs] 
>[    3.433102] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1]
>[    3.433207] [drm:intel_dp_detect [i915]] [CONNECTOR:52:DP-1]
>[    3.433209] sdhci-pci 0000:00:1c.0: SDHCI controller found [8086:5acc] (rev b)
>[    3.433827] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[    3.433888] [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode after 0 ms
>[    3.434372] [drm:drm_dp_i2c_do_msg] native defer
>[    3.435736] [drm:drm_dp_i2c_do_msg] native defer
>[    3.437026] [drm:drm_dp_i2c_do_msg] native defer
>[    3.437791] mmc0: SDHCI controller on PCI [0000:00:1c.0] using ADMA 64-bit
>[    3.438277] [drm:drm_dp_i2c_do_msg] native defer
>[    3.439607] [drm:drm_dp_i2c_do_msg] native defer
>[    3.440518] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[    3.441095] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[    3.441979] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    3.442040] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[    3.442097] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    3.442154] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    3.442660] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[    3.443070] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[    3.444017] [drm:drm_dp_i2c_do_msg] native defer
>[    3.445335] [drm:drm_dp_i2c_do_msg] native defer
>[    3.446631] [drm:drm_dp_i2c_do_msg] native defer
>[    3.448228] [drm:drm_dp_i2c_do_msg] native defer
>[    3.449400] [drm:drm_dp_i2c_do_msg] native defer
>[    3.450747] [drm:drm_dp_i2c_do_msg] native defer
>[    3.452549] [drm:drm_dp_i2c_do_msg] native defer
>[    3.454238] [drm:drm_dp_i2c_do_msg] native defer
>[    3.455651] [drm:drm_dp_i2c_do_msg] native defer
>[    3.457397] [drm:drm_dp_i2c_do_msg] native defer
>[    3.459197] [drm:drm_dp_i2c_do_msg] native defer
>[    3.460742] [drm:drm_dp_i2c_do_msg] native defer
>[    3.462288] [drm:drm_dp_i2c_do_msg] native defer
>[    3.464231] [drm:drm_dp_i2c_do_msg] native defer
>[    3.465799] [drm:drm_dp_i2c_do_msg] native defer
>[    3.467616] [drm:drm_dp_i2c_do_msg] native defer
>[    3.469346] [drm:drm_dp_i2c_do_msg] native defer
>[    3.471052] [drm:drm_dp_i2c_do_msg] native defer
>[    3.472772] [drm:drm_dp_i2c_do_msg] native defer
>[    3.474479] [drm:drm_dp_i2c_do_msg] native defer
>[    3.476120] [drm:drm_dp_i2c_do_msg] native defer
>[    3.477911] [drm:drm_dp_i2c_do_msg] native defer
>[    3.479605] [drm:drm_dp_i2c_do_msg] native defer
>[    3.481173] [drm:drm_dp_i2c_do_msg] native defer
>[    3.482757] [drm:drm_dp_i2c_do_msg] native defer
>[    3.484397] [drm:drm_dp_i2c_do_msg] native defer
>[    3.486163] [drm:drm_dp_i2c_do_msg] native defer
>[    3.487935] [drm:drm_dp_i2c_do_msg] native defer
>[    3.489678] [drm:drm_dp_i2c_do_msg] native defer
>[    3.490834] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    3.491262] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] status updated from unknown to connected
>[    3.492788] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[    3.492797] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[    3.492805] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 96 2
>[    3.492811] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[    3.492962] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] probed modes :
>[    3.492972] [drm:drm_mode_debug_printmodeline] Modeline 66:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[    3.492980] [drm:drm_mode_debug_printmodeline] Modeline 109:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    3.492987] [drm:drm_mode_debug_printmodeline] Modeline 125:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[    3.492994] [drm:drm_mode_debug_printmodeline] Modeline 110:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[    3.493002] [drm:drm_mode_debug_printmodeline] Modeline 111:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    3.493009] [drm:drm_mode_debug_printmodeline] Modeline 126:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[    3.493016] [drm:drm_mode_debug_printmodeline] Modeline 69:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[    3.493024] [drm:drm_mode_debug_printmodeline] Modeline 68:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[    3.493031] [drm:drm_mode_debug_printmodeline] Modeline 67:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.493039] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.493046] [drm:drm_mode_debug_printmodeline] Modeline 100:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    3.493054] [drm:drm_mode_debug_printmodeline] Modeline 119:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    3.493061] [drm:drm_mode_debug_printmodeline] Modeline 105:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    3.493068] [drm:drm_mode_debug_printmodeline] Modeline 99:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    3.493076] [drm:drm_mode_debug_printmodeline] Modeline 108:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.493083] [drm:drm_mode_debug_printmodeline] Modeline 124:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.493091] [drm:drm_mode_debug_printmodeline] Modeline 107:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    3.493098] [drm:drm_mode_debug_printmodeline] Modeline 123:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    3.493105] [drm:drm_mode_debug_printmodeline] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    3.493113] [drm:drm_mode_debug_printmodeline] Modeline 85:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.493120] [drm:drm_mode_debug_printmodeline] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.493127] [drm:drm_mode_debug_printmodeline] Modeline 74:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[    3.493135] [drm:drm_mode_debug_printmodeline] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    3.493142] [drm:drm_mode_debug_printmodeline] Modeline 76:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    3.493150] [drm:drm_mode_debug_printmodeline] Modeline 77:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.493157] [drm:drm_mode_debug_printmodeline] Modeline 113:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.493165] [drm:drm_mode_debug_printmodeline] Modeline 70:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    3.493172] [drm:drm_mode_debug_printmodeline] Modeline 103:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[    3.493179] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    3.493187] [drm:drm_mode_debug_printmodeline] Modeline 87:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    3.493194] [drm:drm_mode_debug_printmodeline] Modeline 88:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    3.493202] [drm:drm_mode_debug_printmodeline] Modeline 120:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[    3.493209] [drm:drm_mode_debug_printmodeline] Modeline 101:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[    3.493217] [drm:drm_mode_debug_printmodeline] Modeline 89:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[    3.493224] [drm:drm_mode_debug_printmodeline] Modeline 90:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    3.493231] [drm:drm_mode_debug_printmodeline] Modeline 91:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    3.493239] [drm:drm_mode_debug_printmodeline] Modeline 78:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    3.493246] [drm:drm_mode_debug_printmodeline] Modeline 79:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[    3.493253] [drm:drm_mode_debug_printmodeline] Modeline 71:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    3.493261] [drm:drm_mode_debug_printmodeline] Modeline 116:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.493268] [drm:drm_mode_debug_printmodeline] Modeline 93:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.493275] [drm:drm_mode_debug_printmodeline] Modeline 80:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    3.493283] [drm:drm_mode_debug_printmodeline] Modeline 81:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[    3.493290] [drm:drm_mode_debug_printmodeline] Modeline 82:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[    3.493297] [drm:drm_mode_debug_printmodeline] Modeline 114:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.493305] [drm:drm_mode_debug_printmodeline] Modeline 83:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.493312] [drm:drm_mode_debug_printmodeline] Modeline 84:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    3.493322] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2]
>[    3.493425] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-2]
>[    3.494059] [drm:intel_dp_read_dpcd [i915]] DPCD: 11 0a 82 01 00 03 01 01 02 00 00 00 00 00 00
>[    3.495048] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink no
>[    3.495131] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[    3.495211] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000
>[    3.495292] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000
>[    3.495869] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-00-00(NS) dev-ID  HW-rev 0.0 SW-rev 0.0
>[    3.495950] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[    3.500677] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] status updated from unknown to connected
>[    3.500794] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    3.500804] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] probed modes :
>[    3.500810] [drm:drm_mode_debug_printmodeline] Modeline 94:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    3.500816] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[    3.500821] [drm:drm_mode_debug_printmodeline] Modeline 106:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    3.500827] [drm:drm_mode_debug_printmodeline] Modeline 95:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    3.500833] [drm:drm_mode_debug_printmodeline] Modeline 102:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[    3.500838] [drm:drm_mode_debug_printmodeline] Modeline 115:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.500844] [drm:drm_mode_debug_printmodeline] Modeline 96:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[    3.500849] [drm:drm_mode_debug_printmodeline] Modeline 97:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[    3.500855] [drm:drm_mode_debug_printmodeline] Modeline 104:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.500860] [drm:drm_mode_debug_printmodeline] Modeline 121:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    3.500866] [drm:drm_mode_debug_printmodeline] Modeline 117:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    3.500871] [drm:drm_mode_debug_printmodeline] Modeline 118:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.500911] [drm:drm_setup_crtcs] connector 52 enabled? yes
>[    3.500915] [drm:drm_setup_crtcs] connector 59 enabled? yes
>[    3.500992] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[    3.501006] [drm:drm_setup_crtcs] looking for cmdline mode on connector 52
>[    3.501010] [drm:drm_setup_crtcs] looking for preferred mode on connector 52 0
>[    3.501015] [drm:drm_setup_crtcs] found mode 3840x2160
>[    3.501019] [drm:drm_setup_crtcs] looking for cmdline mode on connector 59
>[    3.501023] [drm:drm_setup_crtcs] looking for preferred mode on connector 59 0
>[    3.501027] [drm:drm_setup_crtcs] found mode 1920x1200
>[    3.501031] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[    3.501087] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 34 (0,0)
>[    3.501098] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 43 (0,0)
>[    3.501182] [drm:intelfb_create [i915]] no BIOS fb, allocating a new one
>[    3.539635] [drm:intelfb_create [i915]] allocated 3840x2160 fb: 0x00040000
>[    3.541104] fbcon: inteldrmfb (fb0) is primary device
>[    3.542689] [drm:intel_atomic_check [i915]] [CONNECTOR:52:DP-1] checking for sink bpp constrains
>[    3.542802] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[    3.542859] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 4 max bw 540000 pixel clock 297000KHz
>[    3.542920] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 4 clock 270000 bpp 24
>[    3.542973] [drm:intel_dp_compute_config [i915]] DP link bw required 891000 available 1080000
>[    3.543030] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[    3.543086] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][modeset]
>[    3.543155] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    3.543208] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 216268, gmch_n: 262144, link_m: 72089, link_n: 65536, tu: 64
>[    3.543259] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 0
>[    3.543310] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    3.543319] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[    3.543371] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    3.543375] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[    3.543428] [drm:intel_dump_pipe_config [i915]] crtc timings: 297000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x48 flags: 0x9
>[    3.543480] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 3840x2160, pixel rate 297000
>[    3.543532] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    3.543584] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.543636] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    3.543692] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x4100, ebb4: 0x2000,pll0: 0x1b, pll1: 0x100, pll2: 0x0, pll3: 0x0, pll6: 0x10803, pll8: 0x9, pll9: 0xa, pll10: 0x8003c00, pcsdw12: 0x58
>[    3.543782] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    3.543838] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[    3.543907] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[    3.543961] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[    3.544014] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[    3.544074] [drm:intel_atomic_check [i915]] [CONNECTOR:59:DP-2] checking for sink bpp constrains
>[    3.544127] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to default limit of 24
>[    3.544181] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 2 max bw 270000 pixel clock 154000KHz
>[    3.544237] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 2 clock 270000 bpp 24
>[    3.544288] [drm:intel_dp_compute_config [i915]] DP link bw required 462000 available 540000
>[    3.544340] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[    3.544396] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][modeset]
>[    3.544448] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[    3.544501] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 2; gmch_m: 56069, gmch_n: 65536, link_m: 18689, link_n: 32768, tu: 64
>[    3.544554] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    3.544605] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    3.544610] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    3.544661] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    3.544666] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    3.544731] [drm:intel_dump_pipe_config [i915]] crtc timings: 154000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x48 flags: 0x9
>[    3.544807] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 1920x1200, pixel rate 154000
>[    3.544876] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    3.544928] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.544979] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    3.545033] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x8100, ebb4: 0x2000,pll0: 0x1b, pll1: 0x100, pll2: 0x0, pll3: 0x0, pll6: 0x10803, pll8: 0x9, pll9: 0xa, pll10: 0x8003c00, pcsdw12: 0x4d
>[    3.545085] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    3.545140] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[    3.545194] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[    3.545248] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[    3.545301] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[    3.545357] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 384000 kHz, actual 384000 kHz
>[    3.545421] [drm:bxt_get_dpll [i915]] [CRTC:34:pipe A] using pre-allocated PORT PLL B
>[    3.545474] [drm:intel_reference_shared_dpll [i915]] using PORT PLL B for pipe A
>[    3.545528] [drm:skl_update_scaler [i915]] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0
>[    3.545581] [drm:bxt_get_dpll [i915]] [CRTC:43:pipe B] using pre-allocated PORT PLL C
>[    3.545633] [drm:intel_reference_shared_dpll [i915]] using PORT PLL C for pipe B
>[    3.545685] [drm:skl_update_scaler [i915]] scaler_user index 1.31: Staged freeing scaler id 0 scaler_users = 0x0
>[    3.546592] [drm:intel_disable_pipe [i915]] disabling pipe A
>[    3.571319] mmc0: new HS400 MMC card at address 0001
>[    3.575714] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL B (active 1, on? 1) for crtc 34
>[    3.575969] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B
>[    3.576099] [drm:intel_disable_pipe [i915]] disabling pipe B
>[    3.578055] mmcblk0: mmc0:0001 DF4032 29.1 GiB 
>[    3.579391] mmcblk0boot0: mmc0:0001 DF4032 partition 1 4.00 MiB
>[    3.580813] mmcblk0boot1: mmc0:0001 DF4032 partition 2 4.00 MiB
>[    3.582341] mmcblk0rpmb: mmc0:0001 DF4032 partition 3 4.00 MiB
>[    3.588516] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL C (active 2, on? 1) for crtc 43
>[    3.588688] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL C
>[    3.588847] [drm:intel_set_cdclk [i915]] Changing CDCLK to 384000 kHz, VCO 1152000 kHz, ref 19200 kHz
>[    3.591338] [drm:intel_update_cdclk [i915]] Current CD clock rate: 384000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[    3.591435] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B]
>[    3.591529] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:DP-MST A]
>[    3.591623] [drm:intel_atomic_commit_tail [i915]] [ENCODER:54:DP-MST B]
>[    3.591626]  mmcblk0: p1 p2 p3
>[    3.591718] [drm:intel_atomic_commit_tail [i915]] [ENCODER:55:DP-MST C]
>[    3.591857] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI C]
>[    3.591950] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[    3.592043] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[    3.592135] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[    3.592230] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL A
>[    3.592332] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[    3.592430] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[    3.592562] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL B (active 1, on? 0) for crtc 34
>[    3.592654] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B
>[    3.594313] [drm:drm_dp_i2c_do_msg] native defer
>[    3.595653] [drm:drm_dp_i2c_do_msg] native defer
>[    3.597154] [drm:drm_dp_i2c_do_msg] native defer
>[    3.598472] [drm:drm_dp_i2c_do_msg] native defer
>[    3.599847] [drm:drm_dp_i2c_do_msg] native defer
>[    3.600865] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[    3.602100] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[    3.602185] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[    3.602272] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[    3.621501] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[    3.621559] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS3
>[    3.639677] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[    3.640926] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 4
>[    3.642228] [drm:intel_enable_pipe [i915]] enabling pipe A
>[    3.642328] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:52:DP-1], [ENCODER:51:DDI B]
>[    3.642383] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe A, 36 bytes ELD
>[    3.642518] [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud
>[    3.676343] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL C (active 2, on? 0) for crtc 43
>[    3.676399] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL C
>[    3.677871] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[    3.677925] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[    3.677981] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[    3.678808] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[    3.678861] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[    3.679628] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[    3.679684] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS2
>[    3.680800] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[    3.682823] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 2
>[    3.684048] [drm:intel_enable_pipe [i915]] enabling pipe B
>[    3.718064] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:52:DP-1]
>[    3.718149] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A]
>[    3.718340] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[    3.718528] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:59:DP-2]
>[    3.718601] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B]
>[    3.718818] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[    3.719066] Console: switching to colour frame buffer device 240x75
>[    3.751858] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    3.859773] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    4.182826] systemd[1]: systemd 231 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
>[    4.183836] systemd[1]: Detected architecture x86-64.
>[    4.184517] systemd[1]: Set hostname to <BXT-1>.
>[    4.401755] systemd[1]: Listening on udev Control Socket.
>[    4.402335] systemd[1]: Listening on Journal Socket (/dev/log).
>[    4.402910] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[    4.403978] systemd[1]: Created slice System Slice.
>[    4.404199] systemd[1]: Listening on Syslog Socket.
>[    4.404231] systemd[1]: Reached target Remote File Systems.
>[    4.404358] systemd[1]: Listening on fsck to fsckd communication Socket.
>[    4.698614] EXT4-fs (sda2): re-mounted. Opts: (null)
>[    4.716939] [drm] RC6 on
>[    4.742018] systemd-journald[262]: Received request to flush runtime journal from PID 1
>[    5.687810] [drm:asle_work [i915]] bclp = 0x800000ff
>[    5.687862] [drm:asle_work [i915]] updating opregion backlight 255/255
>[    5.743769] random: crng init done
>[    5.749955] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
>[    5.803861] lpc_ich 0000:00:1f.0: I/O space for ACPI uninitialized
>[    5.805670] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC283: line_outs=2 (0x1b/0x21/0x0/0x0/0x0) type:hp
>[    5.805677] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    5.805680] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    5.805684] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[    5.805687] snd_hda_codec_realtek hdaudioC0D0:    dig-out=0x1e/0x0
>[    5.805690] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[    5.805725] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x19
>[    5.805729] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
>[    5.897242] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[    5.897305] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[    5.897349] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[    5.897392] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[    5.897436] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[    5.897479] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[    5.897522] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[    5.897566] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[    5.906154] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input7
>[    5.907584] input: HDA Intel PCH Headphone Front as /devices/pci0000:00/0000:00:0e.0/sound/card0/input8
>[    5.908185] input: HDA Intel PCH Front Headphone Surround as /devices/pci0000:00/0000:00:0e.0/sound/card0/input9
>[    5.908740] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input10
>[    5.909314] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input11
>[    5.909968] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input12
>[    5.910542] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input13
>[    5.911148] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input14
>[    6.353906] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
>[    6.363427] Adding 16642044k swap on /dev/sda3.  Priority:-1 extents:1 across:16642044k SSFS
>[    6.560766] r8169 0000:03:00.0 enp3s0: link down
>[    6.561144] IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready
>[    6.561423] r8169 0000:03:00.0 enp3s0: link down
>[    7.426996] new mount options do not match the existing superblock, will be ignored
>[    9.858347] r8169 0000:03:00.0 enp3s0: link up
>[    9.858398] IPv6: ADDRCONF(NETDEV_CHANGE): enp3s0: link becomes ready
>[   13.804672] [drm:drm_fb_helper_hotplug_event] 
>[   13.804724] [drm:drm_setup_crtcs] 
>[   13.804753] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1]
>[   13.804851] [drm:intel_dp_detect [i915]] [CONNECTOR:52:DP-1]
>[   13.805807] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[   13.805855] [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode after 0 ms
>[   13.806327] [drm:drm_dp_i2c_do_msg] native defer
>[   13.807777] [drm:drm_dp_i2c_do_msg] native defer
>[   13.809042] [drm:drm_dp_i2c_do_msg] native defer
>[   13.810293] [drm:drm_dp_i2c_do_msg] native defer
>[   13.811553] [drm:drm_dp_i2c_do_msg] native defer
>[   13.812436] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[   13.812960] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[   13.813859] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[   13.813906] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[   13.813948] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[   13.813990] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[   13.814476] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[   13.814891] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[   13.815804] [drm:drm_dp_i2c_do_msg] native defer
>[   13.817070] [drm:drm_dp_i2c_do_msg] native defer
>[   13.818410] [drm:drm_dp_i2c_do_msg] native defer
>[   13.819667] [drm:drm_dp_i2c_do_msg] native defer
>[   13.820933] [drm:drm_dp_i2c_do_msg] native defer
>[   13.822210] [drm:drm_dp_i2c_do_msg] native defer
>[   13.823470] [drm:drm_dp_i2c_do_msg] native defer
>[   13.824745] [drm:drm_dp_i2c_do_msg] native defer
>[   13.826004] [drm:drm_dp_i2c_do_msg] native defer
>[   13.827397] [drm:drm_dp_i2c_do_msg] native defer
>[   13.828827] [drm:drm_dp_i2c_do_msg] native defer
>[   13.830227] [drm:drm_dp_i2c_do_msg] native defer
>[   13.831619] [drm:drm_dp_i2c_do_msg] native defer
>[   13.833018] [drm:drm_dp_i2c_do_msg] native defer
>[   13.834408] [drm:drm_dp_i2c_do_msg] native defer
>[   13.835808] [drm:drm_dp_i2c_do_msg] native defer
>[   13.837236] [drm:drm_dp_i2c_do_msg] native defer
>[   13.838507] [drm:drm_dp_i2c_do_msg] native defer
>[   13.839782] [drm:drm_dp_i2c_do_msg] native defer
>[   13.841048] [drm:drm_dp_i2c_do_msg] native defer
>[   13.842371] [drm:drm_dp_i2c_do_msg] native defer
>[   13.843768] [drm:drm_dp_i2c_do_msg] native defer
>[   13.845203] [drm:drm_dp_i2c_do_msg] native defer
>[   13.846592] [drm:drm_dp_i2c_do_msg] native defer
>[   13.847994] [drm:drm_dp_i2c_do_msg] native defer
>[   13.849393] [drm:drm_dp_i2c_do_msg] native defer
>[   13.850794] [drm:drm_dp_i2c_do_msg] native defer
>[   13.852227] [drm:drm_dp_i2c_do_msg] native defer
>[   13.853624] [drm:drm_dp_i2c_do_msg] native defer
>[   13.854440] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[   13.855301] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[   13.855308] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[   13.855314] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 96 2
>[   13.855318] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[   13.855630] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] probed modes :
>[   13.855637] [drm:drm_mode_debug_printmodeline] Modeline 66:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[   13.855642] [drm:drm_mode_debug_printmodeline] Modeline 109:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[   13.855647] [drm:drm_mode_debug_printmodeline] Modeline 125:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[   13.855652] [drm:drm_mode_debug_printmodeline] Modeline 110:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[   13.855657] [drm:drm_mode_debug_printmodeline] Modeline 111:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[   13.855662] [drm:drm_mode_debug_printmodeline] Modeline 126:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[   13.855667] [drm:drm_mode_debug_printmodeline] Modeline 69:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[   13.855672] [drm:drm_mode_debug_printmodeline] Modeline 68:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[   13.855677] [drm:drm_mode_debug_printmodeline] Modeline 67:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   13.855682] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   13.855687] [drm:drm_mode_debug_printmodeline] Modeline 100:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[   13.855693] [drm:drm_mode_debug_printmodeline] Modeline 119:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[   13.855738] [drm:drm_mode_debug_printmodeline] Modeline 105:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[   13.855744] [drm:drm_mode_debug_printmodeline] Modeline 99:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[   13.855749] [drm:drm_mode_debug_printmodeline] Modeline 108:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   13.855754] [drm:drm_mode_debug_printmodeline] Modeline 124:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   13.855759] [drm:drm_mode_debug_printmodeline] Modeline 107:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[   13.855764] [drm:drm_mode_debug_printmodeline] Modeline 123:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[   13.855773] [drm:drm_mode_debug_printmodeline] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[   13.855782] [drm:drm_mode_debug_printmodeline] Modeline 85:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   13.855789] [drm:drm_mode_debug_printmodeline] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   13.855797] [drm:drm_mode_debug_printmodeline] Modeline 74:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[   13.855805] [drm:drm_mode_debug_printmodeline] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   13.855813] [drm:drm_mode_debug_printmodeline] Modeline 76:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[   13.855821] [drm:drm_mode_debug_printmodeline] Modeline 77:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   13.855828] [drm:drm_mode_debug_printmodeline] Modeline 113:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   13.855836] [drm:drm_mode_debug_printmodeline] Modeline 70:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[   13.855844] [drm:drm_mode_debug_printmodeline] Modeline 103:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[   13.855852] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[   13.855859] [drm:drm_mode_debug_printmodeline] Modeline 87:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[   13.855867] [drm:drm_mode_debug_printmodeline] Modeline 88:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   13.855875] [drm:drm_mode_debug_printmodeline] Modeline 120:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[   13.855883] [drm:drm_mode_debug_printmodeline] Modeline 101:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[   13.855889] [drm:drm_mode_debug_printmodeline] Modeline 89:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[   13.855894] [drm:drm_mode_debug_printmodeline] Modeline 90:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[   13.855899] [drm:drm_mode_debug_printmodeline] Modeline 91:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[   13.855905] [drm:drm_mode_debug_printmodeline] Modeline 78:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   13.855911] [drm:drm_mode_debug_printmodeline] Modeline 79:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[   13.855916] [drm:drm_mode_debug_printmodeline] Modeline 71:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[   13.855921] [drm:drm_mode_debug_printmodeline] Modeline 116:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[   13.855926] [drm:drm_mode_debug_printmodeline] Modeline 93:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[   13.855932] [drm:drm_mode_debug_printmodeline] Modeline 80:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[   13.855937] [drm:drm_mode_debug_printmodeline] Modeline 81:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[   13.855944] [drm:drm_mode_debug_printmodeline] Modeline 82:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[   13.855952] [drm:drm_mode_debug_printmodeline] Modeline 114:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   13.855958] [drm:drm_mode_debug_printmodeline] Modeline 83:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[   13.855967] [drm:drm_mode_debug_printmodeline] Modeline 84:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   13.855977] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2]
>[   13.856036] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-2]
>[   13.856593] [drm:intel_dp_read_dpcd [i915]] DPCD: 11 0a 82 01 00 03 01 01 02 00 00 00 00 00 00
>[   13.857533] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink no
>[   13.857581] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[   13.857624] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000
>[   13.857666] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000
>[   13.858192] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-00-00(NS) dev-ID  HW-rev 0.0 SW-rev 0.0
>[   13.858239] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[   13.863292] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   13.863363] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] probed modes :
>[   13.863371] [drm:drm_mode_debug_printmodeline] Modeline 94:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[   13.863376] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[   13.863381] [drm:drm_mode_debug_printmodeline] Modeline 106:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[   13.863386] [drm:drm_mode_debug_printmodeline] Modeline 95:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[   13.863391] [drm:drm_mode_debug_printmodeline] Modeline 102:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[   13.863396] [drm:drm_mode_debug_printmodeline] Modeline 115:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   13.863401] [drm:drm_mode_debug_printmodeline] Modeline 96:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[   13.863406] [drm:drm_mode_debug_printmodeline] Modeline 97:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[   13.863411] [drm:drm_mode_debug_printmodeline] Modeline 104:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   13.863416] [drm:drm_mode_debug_printmodeline] Modeline 121:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   13.863421] [drm:drm_mode_debug_printmodeline] Modeline 117:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   13.863426] [drm:drm_mode_debug_printmodeline] Modeline 118:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[   13.863467] [drm:drm_setup_crtcs] connector 52 enabled? yes
>[   13.863471] [drm:drm_setup_crtcs] connector 59 enabled? yes
>[   13.863529] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[   13.863546] [drm:drm_setup_crtcs] looking for cmdline mode on connector 52
>[   13.863551] [drm:drm_setup_crtcs] looking for preferred mode on connector 52 0
>[   13.863554] [drm:drm_setup_crtcs] found mode 3840x2160
>[   13.863558] [drm:drm_setup_crtcs] looking for cmdline mode on connector 59
>[   13.863562] [drm:drm_setup_crtcs] looking for preferred mode on connector 59 0
>[   13.863565] [drm:drm_setup_crtcs] found mode 1920x1200
>[   13.863569] [drm:drm_setup_crtcs] picking CRTCs for 3840x2160 config
>[   13.863634] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 34 (0,0)
>[   13.863644] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 43 (0,0)
>[  108.316568] Console: switching to colour dummy device 80x25
>[  108.317310] [IGT] gem_spin_batch: executing
>[  108.357531] [IGT] gem_spin_batch: starting subtest spin-each
>[  112.749352] [drm:missed_breadcrumb [i915]] vecs0 missed breadcrumb at intel_breadcrumbs_hangcheck+0x5c/0x80 [i915], irq posted? yes, current seqno=11, last=12
>[  115.771434] [drm] GPU HANG: ecode 9:1:0xe77ffef2, in gem_spin_batch [1301], reason: Hang on bcs0, vcs0, vecs0, action: reset
>[  115.771586] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
>[  115.771590] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
>[  115.771593] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
>[  115.771596] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
>[  115.771600] [drm] GPU crash dump saved to /sys/class/drm/card0/error
>[  115.772606] [drm:i915_reset_and_wakeup [i915]] resetting chip
>[  115.773188] drm/i915: Resetting chip after gpu hang
>[  115.776118] [drm:i915_gem_reset [i915]] context gem_spin_batch[1301]/0 marked guilty (score 10) banned? no
>[  115.776171] [drm:i915_gem_reset [i915]] resetting bcs0 to restart from tail of request 0x12
>[  115.776223] [drm:i915_gem_reset [i915]] context gem_spin_batch[1301]/0 marked guilty (score 20) banned? no
>[  115.776271] [drm:i915_gem_reset [i915]] resetting vcs0 to restart from tail of request 0x12
>[  115.776321] [drm:i915_gem_reset [i915]] context gem_spin_batch[1301]/0 marked guilty (score 30) banned? no
>[  115.776398] [drm:i915_gem_reset [i915]] resetting vecs0 to restart from tail of request 0x12
>[  115.776683] [drm] RC6 on
>[  115.777406] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
>[  115.777457] [drm:gen8_init_common_ring [i915]] Restarting rcs0:0 from 0x23
>[  115.777530] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15
>[  115.777658] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
>[  115.777706] [drm:gen8_init_common_ring [i915]] Restarting bcs0:0 from 0x12
>[  115.777878] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
>[  115.777927] [drm:gen8_init_common_ring [i915]] Restarting vcs0:0 from 0x12
>[  115.778052] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0
>[  115.778101] [drm:gen8_init_common_ring [i915]] Restarting vecs0:0 from 0x12
>[  115.794411] [IGT] gem_spin_batch: exiting, ret=99
>[  131.756553] [drm:i915_reset_and_wakeup [i915]] resetting chip
>[  131.756982] drm/i915: Resetting chip after gpu hang
>[  131.758511] [drm:i915_gem_reset [i915]] context gem_spin_batch[1301]/0 marked guilty (score 34) banned? no
>[  131.758624] [drm:i915_gem_reset [i915]] resetting rcs0 to restart from tail of request 0x23
>[  131.759105] [drm] RC6 on
>[  131.759459] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
>[  131.759582] [drm:gen8_init_common_ring [i915]] Restarting rcs0:0 from 0x24
>[  131.759700] [drm:gen8_init_common_ring [i915]] Restarting rcs0:1 from 0x25
>[  131.759930] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15
>[  131.760188] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
>[  131.760445] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
>[  131.760700] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0
>[  141.741063] [drm:i915_reset_and_wakeup [i915]] resetting chip
>[  141.741267] drm/i915: Resetting chip after gpu hang
>[  141.743257] [drm:i915_gem_reset [i915]] context gem_spin_batch[1301]/0 marked guilty (score 43) banned? yes
>[  141.743349] [drm:i915_gem_reset [i915]] resetting rcs0 to restart from tail of request 0x24
>[  141.743690] [drm] RC6 on
>[  141.744127] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
>[  141.744221] [drm:gen8_init_common_ring [i915]] Restarting rcs0:0 from 0x24
>[  141.744314] [drm:gen8_init_common_ring [i915]] Restarting rcs0:1 from 0x25
>[  141.744438] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15
>[  141.744651] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
>[  141.744923] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
>[  141.745133] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0
>[  141.810893] Console: switching to colour frame buffer device 240x75
>[  176.650948] Console: switching to colour dummy device 80x25
>[  176.651171] [IGT] gem_spin_batch: executing
>[  176.696622] [IGT] gem_spin_batch: starting subtest basic-blt
>[  180.716184] [drm:missed_breadcrumb [i915]] bcs0 missed breadcrumb at intel_breadcrumbs_hangcheck+0x5c/0x80 [i915], irq posted? yes, current seqno=2c, last=2d
>[  185.772590] [drm:i915_reset_and_wakeup [i915]] resetting chip
>[  185.772741] drm/i915: Resetting chip after gpu hang
>[  185.773307] [drm:i915_gem_reset [i915]] context gem_spin_batch[1326]/0 marked guilty (score 10) banned? no
>[  185.773349] [drm:i915_gem_reset [i915]] resetting bcs0 to restart from tail of request 0x2d
>[  185.773555] [drm] RC6 on
>[  185.773821] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
>[  185.773893] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15
>[  185.774020] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
>[  185.774070] [drm:gen8_init_common_ring [i915]] Restarting bcs0:0 from 0x2d
>[  185.774204] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
>[  185.774303] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0
>[  185.783068] [IGT] gem_spin_batch: exiting, ret=99
>[  185.844861] Console: switching to colour frame buffer device 240x75
>[  479.424410] Console: switching to colour dummy device 80x25
>[  479.424812] [IGT] drv_selftest: executing
>[  479.530652] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  479.530728] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  479.531097] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  479.531141] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  479.531185] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  479.531228] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  479.531272] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  479.531315] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  479.576234] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 144000 kHz, actual 144000 kHz
>[  479.577925] [drm:hsw_audio_codec_disable [i915]] Disable audio codec on pipe A
>[  479.578187] [drm:intel_disable_pipe [i915]] disabling pipe A
>[  479.581304] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL B (active 1, on? 1) for crtc 34
>[  479.581471] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B
>[  479.581614] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  479.586444] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL C (active 2, on? 1) for crtc 43
>[  479.586556] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL C
>[  479.586645] [drm:intel_set_cdclk [i915]] Changing CDCLK to 144000 kHz, VCO 1152000 kHz, ref 19200 kHz
>[  479.587007] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  479.587052] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B]
>[  479.587101] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:DP-MST A]
>[  479.587146] [drm:intel_atomic_commit_tail [i915]] [ENCODER:54:DP-MST B]
>[  479.587189] [drm:intel_atomic_commit_tail [i915]] [ENCODER:55:DP-MST C]
>[  479.587233] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI C]
>[  479.587283] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[  479.587327] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[  479.587371] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[  479.587415] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:52:DP-1]
>[  479.587464] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:59:DP-2]
>[  479.587511] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL A
>[  479.587558] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  479.587603] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  479.587777] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A]
>[  479.587843] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  479.587923] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  479.588028] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  479.588088] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B]
>[  479.588149] [drm:intel_power_well_disable [i915]] disabling DC off
>[  479.588192] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  479.588232] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  479.588818] [drm:intel_power_well_disable [i915]] disabling always-on
>[  479.634555] [drm:intel_power_well_enable [i915]] enabling always-on
>[  479.634601] [drm:intel_power_well_enable [i915]] enabling DC off
>[  479.635163] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  479.635715] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  479.635802] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  479.635956] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
>[  479.636110] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  479.711487] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0
>[  479.775417] [IGT] drv_selftest: starting subtest mock_evict
>[  479.797873] Setting dangerous option mock_selftests - tainting kernel
>[  479.800898] i915: Performing mock selftests with st_random_seed=0xcc6a1791 st_timeout=1000
>[  479.804254] DMAR: Allocating domain for mock failed
>[  479.804336] pm_runtime_get_if_in_use() failed: -22
>[  479.804367] ------------[ cut here ]------------
>[  479.804437] WARNING: CPU: 3 PID: 1401 at drivers/gpu/drm/i915/intel_runtime_pm.c:2877 intel_runtime_pm_get_if_in_use+0x61/0xb0 [i915]
>[  479.804440] Modules linked in: i915(+) x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_codec_hdmi lpc_ich snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec snd_hwdep snd_hda_core snd_pcm mei_me mei mmc_block sdhci_pci r8169 sdhci mmc_core mii prime_numbers [last unloaded: i915]
>[  479.804511] CPU: 3 PID: 1401 Comm: drv_selftest Tainted: G     U          4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ #1
>[  479.804514] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0038.2017.0310.1633 03/10/2017
>[  479.804517] task: ffff88046a74a6c0 task.stack: ffffc90000844000
>[  479.804569] RIP: 0010:intel_runtime_pm_get_if_in_use+0x61/0xb0 [i915]
>[  479.804572] RSP: 0018:ffffc90000847968 EFLAGS: 00010296
>[  479.804578] RAX: 0000000000000026 RBX: ffff880467b408f8 RCX: 0000000000000001
>[  479.804580] RDX: 0000000080000001 RSI: ffffffff81c8c312 RDI: 00000000ffffffff
>[  479.804583] RBP: ffffc90000847970 R08: 0000000000000000 R09: 0000000000000001
>[  479.804586] R10: 0000000000000000 R11: 0000000000000000 R12: ffff880467b46648
>[  479.804589] R13: ffff88044dd18fa8 R14: 0000000000000001 R15: ffff880464810040
>[  479.804592] FS:  00007f1a0426c5c0(0000) GS:ffff88047fd80000(0000) knlGS:0000000000000000
>[  479.804595] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  479.804598] CR2: 00007ffe97f407f8 CR3: 00000004649d0000 CR4: 00000000003406e0
>[  479.804601] Call Trace:
>[  479.804658]  i915_gem_shrink+0x45f/0x580 [i915]
>[  479.804667]  ? sg_kmalloc+0x1e/0x50
>[  479.804725]  i915_gem_gtt_prepare_pages+0xd8/0x100 [i915]
>[  479.804844]  ? i915_gem_gtt_prepare_pages+0xd8/0x100 [i915]
>[  479.804905]  i915_gem_object_get_pages_internal+0x204/0x2d0 [i915]
>[  479.804964]  ____i915_gem_object_get_pages+0x25/0x60 [i915]
>[  479.805019]  __i915_gem_object_get_pages+0x59/0x70 [i915]
>[  479.805076]  __i915_vma_do_pin+0x59a/0x690 [i915]
>[  479.805136]  i915_gem_object_ggtt_pin+0x1c9/0x270 [i915]
>[  479.805192]  populate_ggtt+0x43/0xe0 [i915]
>[  479.805246]  igt_evict_something+0x11/0xa0 [i915]
>[  479.805305]  __i915_subtests+0x42/0xe0 [i915]
>[  479.805362]  i915_gem_evict_mock_selftests+0x3f/0x70 [i915]
>[  479.805422]  __run_selftests+0x174/0x1e0 [i915]
>[  479.805427]  ? 0xffffffffa048b000
>[  479.805483]  i915_mock_selftests+0x2b/0x60 [i915]
>[  479.805533]  i915_init+0xa/0x6e [i915]
>[  479.805547]  do_one_initcall+0x3f/0x160
>[  479.805555]  ? rcu_read_lock_sched_held+0x75/0x80
>[  479.805560]  ? kmem_cache_alloc_trace+0x274/0x2e0
>[  479.805565]  ? do_init_module+0x22/0x1ee
>[  479.805571]  do_init_module+0x5a/0x1ee
>[  479.805580]  load_module+0x2176/0x2510
>[  479.805595]  SyS_finit_module+0xbc/0xf0
>[  479.805599]  ? SyS_finit_module+0xbc/0xf0
>[  479.805613]  entry_SYSCALL_64_fastpath+0x1c/0xb1
>[  479.805618] RIP: 0033:0x7f1a02a93d29
>[  479.805623] RSP: 002b:00007ffe97f43218 EFLAGS: 00000206 ORIG_RAX: 0000000000000139
>[  479.805629] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f1a02a93d29
>[  479.805633] RDX: 0000000000000000 RSI: 0000000000732340 RDI: 0000000000000005
>[  479.805638] RBP: 00007ffe97f42220 R08: 0000000000000000 R09: 0000000000000000
>[  479.805643] R10: 0000000000000005 R11: 0000000000000206 R12: 00000000007333f0
>[  479.805648] R13: 00007ffe97f42200 R14: 0000000000000005 R15: 0000000000000000
>[  479.805658] Code: 00 b8 01 00 00 00 85 d2 74 48 5b 5d c3 80 3d fb f9 13 00 00 75 17 89 c6 48 c7 c7 20 d2 41 a0 c6 05 e9 f9 13 00 01 e8 77 a3 e6 e0 <0f> ff 31 c0 5b 5d c3 80 3d f1 f9 13 00 00 75 c0 48 c7 c7 58 cf 
>[  479.805866] ---[ end trace 17406ef7e354ab03 ]---
>[  479.816005] i915/i915_gem_evict_mock_selftests: igt_evict_something failed with error -12
>
>[  479.830567] ============================================
>[  479.830575] WARNING: possible recursive locking detected
>[  479.830585] 4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ #1 Tainted: G     U  W      
>[  479.830596] --------------------------------------------
>[  479.830605] drv_selftest/1401 is trying to acquire lock:
>[  479.830613]  (&(&n->list_lock)->rlock){-.-...}, at: [<ffffffff811dfbd9>] get_partial_node.isra.24+0x59/0x4e0
>[  479.830636] 
>               but task is already holding lock:
>[  479.830647]  (&(&n->list_lock)->rlock){-.-...}, at: [<ffffffff811e3164>] __kmem_cache_shutdown+0x64/0x3f0
>[  479.830664] 
>               other info that might help us debug this:
>[  479.830676]  Possible unsafe locking scenario:
>
>[  479.830686]        CPU0
>[  479.830692]        ----
>[  479.830697]   lock(&(&n->list_lock)->rlock);
>[  479.830706]   lock(&(&n->list_lock)->rlock);
>[  479.830714] 
>                *** DEADLOCK ***
>
>[  479.830728]  May be due to missing lock nesting notation
>
>[  479.830740] 3 locks held by drv_selftest/1401:
>[  479.830747]  #0:  (cpu_hotplug.dep_map){++++++}, at: [<ffffffff8107e7a9>] get_online_cpus+0x29/0x70
>[  479.830767]  #1:  (slab_mutex){+.+.+.}, at: [<ffffffff811aa01c>] kmem_cache_destroy+0x2c/0x240
>[  479.830785]  #2:  (&(&n->list_lock)->rlock){-.-...}, at: [<ffffffff811e3164>] __kmem_cache_shutdown+0x64/0x3f0
>[  479.830803] 
>               stack backtrace:
>[  479.830815] CPU: 3 PID: 1401 Comm: drv_selftest Tainted: G     U  W       4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ #1
>[  479.830829] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0038.2017.0310.1633 03/10/2017
>[  479.830842] Call Trace:
>[  479.830852]  dump_stack+0x67/0x97
>[  479.830863]  __lock_acquire+0x14a9/0x1790
>[  479.830943]  ? i915_init+0xa/0x6e [i915]
>[  479.830953]  ? __kernel_text_address+0x3d/0x70
>[  479.830964]  lock_acquire+0x9e/0x1e0
>[  479.830972]  ? lock_acquire+0x9e/0x1e0
>[  479.830980]  ? get_partial_node.isra.24+0x59/0x4e0
>[  479.830991]  _raw_spin_lock+0x2d/0x40
>[  479.830999]  ? get_partial_node.isra.24+0x59/0x4e0
>[  479.831007]  get_partial_node.isra.24+0x59/0x4e0
>[  479.831017]  ? __lock_acquire+0xfc0/0x1790
>[  479.831027]  ___slab_alloc.constprop.28+0x23e/0x3d0
>[  479.831036]  ? ___slab_alloc.constprop.28+0x23e/0x3d0
>[  479.831045]  ? __kmem_cache_shutdown+0x165/0x3f0
>[  479.831056]  ? find_next_bit+0xb/0x10
>[  479.831063]  ? cpumask_next_and+0x30/0x50
>[  479.831073]  ? __kmem_cache_shutdown+0x165/0x3f0
>[  479.831081]  __slab_alloc.isra.22.constprop.27+0x43/0x80
>[  479.831090]  ? __slab_alloc.isra.22.constprop.27+0x43/0x80
>[  479.831100]  __kmalloc+0x288/0x330
>[  479.831108]  __kmem_cache_shutdown+0x165/0x3f0
>[  479.831118]  shutdown_cache+0x19/0x1d0
>[  479.831126]  kmem_cache_destroy+0x1c7/0x240
>[  479.831136]  ? put_pwq_unlocked+0x25/0x30
>[  479.831211]  mock_device_release+0x107/0x140 [i915]
>[  479.831222]  drm_dev_unref+0x30/0x50
>[  479.831293]  i915_gem_evict_mock_selftests+0x52/0x70 [i915]
>[  479.831371]  __run_selftests+0x174/0x1e0 [i915]
>[  479.831380]  ? 0xffffffffa048b000
>[  479.831454]  i915_mock_selftests+0x2b/0x60 [i915]
>[  479.831520]  i915_init+0xa/0x6e [i915]
>[  479.831530]  do_one_initcall+0x3f/0x160
>[  479.831539]  ? rcu_read_lock_sched_held+0x75/0x80
>[  479.831548]  ? kmem_cache_alloc_trace+0x274/0x2e0
>[  479.831557]  ? do_init_module+0x22/0x1ee
>[  479.831566]  do_init_module+0x5a/0x1ee
>[  479.831576]  load_module+0x2176/0x2510
>[  479.831586]  SyS_finit_module+0xbc/0xf0
>[  479.831595]  ? SyS_finit_module+0xbc/0xf0
>[  479.831605]  entry_SYSCALL_64_fastpath+0x1c/0xb1
>[  479.831613] RIP: 0033:0x7f1a02a93d29
>[  479.831621] RSP: 002b:00007ffe97f43218 EFLAGS: 00000206 ORIG_RAX: 0000000000000139
>[  479.831634] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f1a02a93d29
>[  479.831643] RDX: 0000000000000000 RSI: 0000000000732340 RDI: 0000000000000005
>[  479.831653] RBP: 00007ffe97f42220 R08: 0000000000000000 R09: 0000000000000000
>[  479.831662] R10: 0000000000000005 R11: 0000000000000206 R12: 00000000007333f0
>[  479.831671] R13: 00007ffe97f42200 R14: 0000000000000005 R15: 0000000000000000
>[  479.831691] =============================================================================
>[  479.831718] BUG i915_vma (Tainted: G     U  W      ): Objects remaining in i915_vma on __kmem_cache_shutdown()
>[  479.831770] -----------------------------------------------------------------------------
>
>[  479.831805] INFO: Slab 0xffffea0011920600 objects=17 used=1 fp=0xffff88046481bc40 flags=0x8000000000008100
>[  479.831836] CPU: 3 PID: 1401 Comm: drv_selftest Tainted: G    BU  W       4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ #1
>[  479.831868] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0038.2017.0310.1633 03/10/2017
>[  479.831899] Call Trace:
>[  479.831913]  dump_stack+0x67/0x97
>[  479.831928]  slab_err+0x99/0xb0
>[  479.831944]  ? __slab_alloc.isra.22.constprop.27+0x6d/0x80
>[  479.831965]  ? __kmalloc+0x1f2/0x330
>[  479.831981]  __kmem_cache_shutdown+0x187/0x3f0
>[  479.832001]  shutdown_cache+0x19/0x1d0
>[  479.832017]  kmem_cache_destroy+0x1c7/0x240
>[  479.832034]  ? put_pwq_unlocked+0x25/0x30
>[  479.832121]  mock_device_release+0x107/0x140 [i915]
>[  479.832141]  drm_dev_unref+0x30/0x50
>[  479.832223]  i915_gem_evict_mock_selftests+0x52/0x70 [i915]
>[  479.832315]  __run_selftests+0x174/0x1e0 [i915]
>[  479.832332]  ? 0xffffffffa048b000
>[  479.832417]  i915_mock_selftests+0x2b/0x60 [i915]
>[  479.832495]  i915_init+0xa/0x6e [i915]
>[  479.832512]  do_one_initcall+0x3f/0x160
>[  479.832529]  ? rcu_read_lock_sched_held+0x75/0x80
>[  479.832547]  ? kmem_cache_alloc_trace+0x274/0x2e0
>[  479.832566]  ? do_init_module+0x22/0x1ee
>[  479.832583]  do_init_module+0x5a/0x1ee
>[  479.832601]  load_module+0x2176/0x2510
>[  479.832623]  SyS_finit_module+0xbc/0xf0
>[  479.832639]  ? SyS_finit_module+0xbc/0xf0
>[  479.832660]  entry_SYSCALL_64_fastpath+0x1c/0xb1
>[  479.832677] RIP: 0033:0x7f1a02a93d29
>[  479.832691] RSP: 002b:00007ffe97f43218 EFLAGS: 00000206 ORIG_RAX: 0000000000000139
>[  479.832719] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f1a02a93d29
>[  479.832741] RDX: 0000000000000000 RSI: 0000000000732340 RDI: 0000000000000005
>[  479.832763] RBP: 00007ffe97f42220 R08: 0000000000000000 R09: 0000000000000000
>[  479.832785] R10: 0000000000000005 R11: 0000000000000206 R12: 00000000007333f0
>[  479.832807] R13: 00007ffe97f42200 R14: 0000000000000005 R15: 0000000000000000
>[  479.832836] INFO: Object 0xffff880464818040 @offset=64
>[  479.832936] INFO: Allocated in i915_vma_instance+0xfe/0x560 [i915] age=29 cpu=3 pid=1401
>[  479.832968] 	___slab_alloc.constprop.28+0x38f/0x3d0
>[  479.832985] 	__slab_alloc.isra.22.constprop.27+0x43/0x80
>[  479.833004] 	kmem_cache_alloc+0x241/0x2f0
>[  479.833090] 	i915_vma_instance+0xfe/0x560 [i915]
>[  479.833177] 	i915_gem_object_ggtt_pin+0x47/0x270 [i915]
>[  479.833262] 	populate_ggtt+0x43/0xe0 [i915]
>[  479.833343] 	igt_evict_something+0x11/0xa0 [i915]
>[  479.833432] 	__i915_subtests+0x42/0xe0 [i915]
>[  479.833516] 	i915_gem_evict_mock_selftests+0x3f/0x70 [i915]
>[  479.833607] 	__run_selftests+0x174/0x1e0 [i915]
>[  479.833694] 	i915_mock_selftests+0x2b/0x60 [i915]
>[  479.833772] 	i915_init+0xa/0x6e [i915]
>[  479.833790] 	do_one_initcall+0x3f/0x160
>[  479.833807] 	do_init_module+0x5a/0x1ee
>[  479.833823] 	load_module+0x2176/0x2510
>[  479.833838] 	SyS_finit_module+0xbc/0xf0
>[  479.834412] kmem_cache_destroy i915_vma: Slab cache still has objects
>[  479.834515] CPU: 3 PID: 1401 Comm: drv_selftest Tainted: G    BU  W       4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ #1
>[  479.834551] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0038.2017.0310.1633 03/10/2017
>[  479.834585] Call Trace:
>[  479.834604]  dump_stack+0x67/0x97
>[  479.834622]  kmem_cache_destroy+0x1e5/0x240
>[  479.834642]  ? put_pwq_unlocked+0x25/0x30
>[  479.834750]  mock_device_release+0x107/0x140 [i915]
>[  479.834774]  drm_dev_unref+0x30/0x50
>[  479.834863]  i915_gem_evict_mock_selftests+0x52/0x70 [i915]
>[  479.834963]  __run_selftests+0x174/0x1e0 [i915]
>[  479.834983]  ? 0xffffffffa048b000
>[  479.835075]  i915_mock_selftests+0x2b/0x60 [i915]
>[  479.835159]  i915_init+0xa/0x6e [i915]
>[  479.835180]  do_one_initcall+0x3f/0x160
>[  479.835199]  ? rcu_read_lock_sched_held+0x75/0x80
>[  479.835219]  ? kmem_cache_alloc_trace+0x274/0x2e0
>[  479.835239]  ? do_init_module+0x22/0x1ee
>[  479.835259]  do_init_module+0x5a/0x1ee
>[  479.835278]  load_module+0x2176/0x2510
>[  479.835303]  SyS_finit_module+0xbc/0xf0
>[  479.835321]  ? SyS_finit_module+0xbc/0xf0
>[  479.835345]  entry_SYSCALL_64_fastpath+0x1c/0xb1
>[  479.835364] RIP: 0033:0x7f1a02a93d29
>[  479.835380] RSP: 002b:00007ffe97f43218 EFLAGS: 00000206 ORIG_RAX: 0000000000000139
>[  479.835411] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f1a02a93d29
>[  479.835434] RDX: 0000000000000000 RSI: 0000000000732340 RDI: 0000000000000005
>[  479.835458] RBP: 00007ffe97f42220 R08: 0000000000000000 R09: 0000000000000000
>[  479.835482] R10: 0000000000000005 R11: 0000000000000206 R12: 00000000007333f0
>[  479.835506] R13: 00007ffe97f42200 R14: 0000000000000005 R15: 0000000000000000
>[  479.835868] =============================================================================
>[  479.835905] BUG mock_object (Tainted: G    BU  W      ): Objects remaining in mock_object on __kmem_cache_shutdown()
>[  479.835940] -----------------------------------------------------------------------------
>
>[  479.835978] INFO: Slab 0xffffea0011920400 objects=21 used=1 fp=0xffff880464817840 flags=0x8000000000008100
>[  479.836013] CPU: 3 PID: 1401 Comm: drv_selftest Tainted: G    BU  W       4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ #1
>[  479.836049] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0038.2017.0310.1633 03/10/2017
>[  479.836083] Call Trace:
>[  479.836102]  dump_stack+0x67/0x97
>[  479.836119]  slab_err+0x99/0xb0
>[  479.836138]  ? __slab_alloc.isra.22.constprop.27+0x6d/0x80
>[  479.836160]  ? __kmalloc+0x1f2/0x330
>[  479.836179]  __kmem_cache_shutdown+0x187/0x3f0
>[  479.836201]  shutdown_cache+0x19/0x1d0
>[  479.836219]  kmem_cache_destroy+0x1c7/0x240
>[  479.836238]  ? put_pwq_unlocked+0x25/0x30
>[  479.836347]  mock_device_release+0x114/0x140 [i915]
>[  479.836371]  drm_dev_unref+0x30/0x50
>[  479.836461]  i915_gem_evict_mock_selftests+0x52/0x70 [i915]
>[  479.836561]  __run_selftests+0x174/0x1e0 [i915]
>[  479.836581]  ? 0xffffffffa048b000
>[  479.836673]  i915_mock_selftests+0x2b/0x60 [i915]
>[  479.836757]  i915_init+0xa/0x6e [i915]
>[  479.836778]  do_one_initcall+0x3f/0x160
>[  479.836797]  ? rcu_read_lock_sched_held+0x75/0x80
>[  479.836817]  ? kmem_cache_alloc_trace+0x274/0x2e0
>[  479.836837]  ? do_init_module+0x22/0x1ee
>[  479.836856]  do_init_module+0x5a/0x1ee
>[  479.836875]  load_module+0x2176/0x2510
>[  479.836900]  SyS_finit_module+0xbc/0xf0
>[  479.836919]  ? SyS_finit_module+0xbc/0xf0
>[  479.836943]  entry_SYSCALL_64_fastpath+0x1c/0xb1
>[  479.836961] RIP: 0033:0x7f1a02a93d29
>[  479.836977] RSP: 002b:00007ffe97f43218 EFLAGS: 00000206 ORIG_RAX: 0000000000000139
>[  479.837008] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f1a02a93d29
>[  479.837032] RDX: 0000000000000000 RSI: 0000000000732340 RDI: 0000000000000005
>[  479.837056] RBP: 00007ffe97f42220 R08: 0000000000000000 R09: 0000000000000000
>[  479.837080] R10: 0000000000000005 R11: 0000000000000206 R12: 00000000007333f0
>[  479.837103] R13: 00007ffe97f42200 R14: 0000000000000005 R15: 0000000000000000
>[  479.837137] INFO: Object 0xffff880464810040 @offset=64
>[  479.837246] INFO: Allocated in i915_gem_object_alloc+0x15/0x20 [i915] age=33 cpu=3 pid=1401
>[  479.837280] 	___slab_alloc.constprop.28+0x38f/0x3d0
>[  479.837299] 	__slab_alloc.isra.22.constprop.27+0x43/0x80
>[  479.837319] 	kmem_cache_alloc+0x241/0x2f0
>[  479.837408] 	i915_gem_object_alloc+0x15/0x20 [i915]
>[  479.837498] 	i915_gem_object_create_internal+0x25/0xa0 [i915]
>[  479.837590] 	populate_ggtt+0x2a/0xe0 [i915]
>[  479.837678] 	igt_evict_something+0x11/0xa0 [i915]
>[  479.837774] 	__i915_subtests+0x42/0xe0 [i915]
>[  479.837863] 	i915_gem_evict_mock_selftests+0x3f/0x70 [i915]
>[  479.837961] 	__run_selftests+0x174/0x1e0 [i915]
>[  479.838056] 	i915_mock_selftests+0x2b/0x60 [i915]
>[  479.838139] 	i915_init+0xa/0x6e [i915]
>[  479.838158] 	do_one_initcall+0x3f/0x160
>[  479.838177] 	do_init_module+0x5a/0x1ee
>[  479.838195] 	load_module+0x2176/0x2510
>[  479.838211] 	SyS_finit_module+0xbc/0xf0
>[  479.838463] kmem_cache_destroy mock_object: Slab cache still has objects
>[  479.838578] CPU: 3 PID: 1401 Comm: drv_selftest Tainted: G    BU  W       4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ #1
>[  479.838614] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0038.2017.0310.1633 03/10/2017
>[  479.838648] Call Trace:
>[  479.838666]  dump_stack+0x67/0x97
>[  479.838685]  kmem_cache_destroy+0x1e5/0x240
>[  479.838705]  ? put_pwq_unlocked+0x25/0x30
>[  479.838813]  mock_device_release+0x114/0x140 [i915]
>[  479.838836]  drm_dev_unref+0x30/0x50
>[  479.838925]  i915_gem_evict_mock_selftests+0x52/0x70 [i915]
>[  479.839026]  __run_selftests+0x174/0x1e0 [i915]
>[  479.839046]  ? 0xffffffffa048b000
>[  479.839138]  i915_mock_selftests+0x2b/0x60 [i915]
>[  479.839222]  i915_init+0xa/0x6e [i915]
>[  479.839243]  do_one_initcall+0x3f/0x160
>[  479.839262]  ? rcu_read_lock_sched_held+0x75/0x80
>[  479.839283]  ? kmem_cache_alloc_trace+0x274/0x2e0
>[  479.839303]  ? do_init_module+0x22/0x1ee
>[  479.839324]  do_init_module+0x5a/0x1ee
>[  479.839345]  load_module+0x2176/0x2510
>[  479.839370]  SyS_finit_module+0xbc/0xf0
>[  479.839388]  ? SyS_finit_module+0xbc/0xf0
>[  479.839412]  entry_SYSCALL_64_fastpath+0x1c/0xb1
>[  479.839431] RIP: 0033:0x7f1a02a93d29
>[  479.839447] RSP: 002b:00007ffe97f43218 EFLAGS: 00000206 ORIG_RAX: 0000000000000139
>[  479.839479] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f1a02a93d29
>[  479.839503] RDX: 0000000000000000 RSI: 0000000000732340 RDI: 0000000000000005
>[  479.839527] RBP: 00007ffe97f42220 R08: 0000000000000000 R09: 0000000000000000
>[  479.839550] R10: 0000000000000005 R11: 0000000000000206 R12: 00000000007333f0
>[  479.839575] R13: 00007ffe97f42200 R14: 0000000000000005 R15: 0000000000000000
>[  479.888557] [drm:i915_driver_load [i915]] No PCH found.
>[  479.888629] [drm:intel_power_domains_init [i915]] Allowed DC state mask 09
>[  479.889581] [drm:intel_device_info_dump [i915]] i915 device info: platform=BROXTON gen=9 pciid=0x5a85 rev=0x0b
>[  479.889631] [drm:intel_device_info_dump [i915]] i915 device info: is_mobile: no
>[  479.889704] [drm:intel_device_info_dump [i915]] i915 device info: is_lp: yes
>[  479.889795] [drm:intel_device_info_dump [i915]] i915 device info: is_alpha_support: no
>[  479.889865] [drm:intel_device_info_dump [i915]] i915 device info: has_64bit_reloc: yes
>[  479.889932] [drm:intel_device_info_dump [i915]] i915 device info: has_aliasing_ppgtt: yes
>[  479.889997] [drm:intel_device_info_dump [i915]] i915 device info: has_csr: yes
>[  479.890065] [drm:intel_device_info_dump [i915]] i915 device info: has_ddi: yes
>[  479.890130] [drm:intel_device_info_dump [i915]] i915 device info: has_decoupled_mmio: yes
>[  479.890196] [drm:intel_device_info_dump [i915]] i915 device info: has_dp_mst: yes
>[  479.890263] [drm:intel_device_info_dump [i915]] i915 device info: has_fbc: yes
>[  479.890329] [drm:intel_device_info_dump [i915]] i915 device info: has_fpga_dbg: yes
>[  479.890394] [drm:intel_device_info_dump [i915]] i915 device info: has_full_ppgtt: yes
>[  479.890459] [drm:intel_device_info_dump [i915]] i915 device info: has_full_48bit_ppgtt: yes
>[  479.890525] [drm:intel_device_info_dump [i915]] i915 device info: has_gmbus_irq: yes
>[  479.890591] [drm:intel_device_info_dump [i915]] i915 device info: has_gmch_display: no
>[  479.890656] [drm:intel_device_info_dump [i915]] i915 device info: has_guc: yes
>[  479.890722] [drm:intel_device_info_dump [i915]] i915 device info: has_hotplug: yes
>[  479.890884] [drm:intel_device_info_dump [i915]] i915 device info: has_l3_dpf: no
>[  479.890951] [drm:intel_device_info_dump [i915]] i915 device info: has_llc: no
>[  479.891017] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_contexts: yes
>[  479.891079] [drm:intel_device_info_dump [i915]] i915 device info: has_overlay: no
>[  479.891146] [drm:intel_device_info_dump [i915]] i915 device info: has_pipe_cxsr: no
>[  479.891212] [drm:intel_device_info_dump [i915]] i915 device info: has_pooled_eu: no
>[  479.891278] [drm:intel_device_info_dump [i915]] i915 device info: has_psr: no
>[  479.891343] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6: yes
>[  479.891406] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6p: no
>[  479.891471] [drm:intel_device_info_dump [i915]] i915 device info: has_resource_streamer: yes
>[  479.891535] [drm:intel_device_info_dump [i915]] i915 device info: has_runtime_pm: yes
>[  479.891601] [drm:intel_device_info_dump [i915]] i915 device info: has_snoop: no
>[  479.891667] [drm:intel_device_info_dump [i915]] i915 device info: unfenced_needs_alignment: no
>[  479.891732] [drm:intel_device_info_dump [i915]] i915 device info: cursor_needs_physical: no
>[  479.891831] [drm:intel_device_info_dump [i915]] i915 device info: hws_needs_physical: no
>[  479.891898] [drm:intel_device_info_dump [i915]] i915 device info: overlay_needs_physical: no
>[  479.891963] [drm:intel_device_info_dump [i915]] i915 device info: supports_tv: no
>[  479.893931] [drm:intel_device_info_runtime_init [i915]] slice mask: 0001
>[  479.894017] [drm:intel_device_info_runtime_init [i915]] slice total: 1
>[  479.894079] [drm:intel_device_info_runtime_init [i915]] subslice total: 2
>[  479.894141] [drm:intel_device_info_runtime_init [i915]] subslice mask 0006
>[  479.894206] [drm:intel_device_info_runtime_init [i915]] subslice per slice: 2
>[  479.894269] [drm:intel_device_info_runtime_init [i915]] EU total: 12
>[  479.894330] [drm:intel_device_info_runtime_init [i915]] EU per subslice: 6
>[  479.894392] [drm:intel_device_info_runtime_init [i915]] has slice power gating: n
>[  479.894457] [drm:intel_device_info_runtime_init [i915]] has subslice power gating: y
>[  479.894522] [drm:intel_device_info_runtime_init [i915]] has EU power gating: y
>[  479.894587] [drm:i915_driver_load [i915]] ppgtt mode: 3
>[  479.894647] [drm:i915_driver_load [i915]] use GPU semaphores? no
>[  479.894780] [drm] Memory usable by graphics device = 4096M
>[  479.894864] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M
>[  479.894931] [drm:i915_ggtt_probe_hw [i915]] GTT stolen size = 64M
>[  479.894946] [drm] VT-d active for gfx access
>[  479.894967] [drm] Replacing VGA console driver
>[  479.895102] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K
>[  479.895188] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0
>[  479.895291] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7987e018
>[  479.895402] [drm:intel_opregion_setup [i915]] Public ACPI methods supported
>[  479.895472] [drm:intel_opregion_setup [i915]] ASLE supported
>[  479.895555] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA)
>[  479.895881] [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params
>[  479.895910] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[  479.895926] [drm] Driver supports precise vblank timestamp query.
>[  479.895997] [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz
>[  479.896067] [drm:intel_bios_init [i915]] VBT signature "$VBT BROXTON        ", BDB version 207
>[  479.896142] [drm:intel_bios_init [i915]] 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
>[  479.896230] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2
>[  479.896299] [drm:intel_opregion_get_panel_type [i915]] Failed to get panel details from OpRegion (-19)
>[  479.896375] [drm:intel_bios_init [i915]] Panel type: 0 (VBT)
>[  479.896441] [drm:intel_bios_init [i915]] DRRS supported mode is static
>[  479.896519] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables:
>[  479.896542] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 0 148350 1920 1960 2000 2040 1200 1204 1208 1212 0x8 0xa
>[  479.896621] [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 1
>[  479.896702] [drm:intel_bios_init [i915]] Unsupported child device size for SDVO mapping.
>[  479.896820] [drm:intel_bios_init [i915]] Expected child device config size for VBT version 207 not known; assuming 38
>[  479.896908] [drm:intel_bios_init [i915]] DRRS State Enabled:1
>[  479.896978] [drm:intel_bios_init [i915]] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[  479.897052] [drm:intel_bios_init [i915]] VBT HDMI level shift for port B: 0
>[  479.897121] [drm:intel_bios_init [i915]] Port C VBT info: DP:1 HDMI:0 DVI:0 EDP:0 CRT:0
>[  479.897193] [drm:intel_bios_init [i915]] VBT HDMI level shift for port C: 0
>[  479.897646] [drm:intel_dsm_detect [i915]] no _DSM method for intel device
>[  479.897731] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[  479.898009] [drm:intel_power_well_enable [i915]] enabling power well 1
>[  479.898088] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  479.898177] [drm:intel_power_well_enable [i915]] enabling always-on
>[  479.898240] [drm:intel_power_well_enable [i915]] enabling DC off
>[  479.898303] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[  479.898373] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  479.898437] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
>[  479.898529] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it
>[  479.898597] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  479.898702] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it
>[  479.898839] [drm:intel_csr_ucode_init [i915]] Loading i915/bxt_dmc_ver1_07.bin
>[  479.899264] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:38
>[  479.901885] [drm] Disabling framebuffer compression (FBC) to prevent screen flicker with VT-d enabled
>[  479.901906] [drm] Finished loading DMC firmware i915/bxt_dmc_ver1_07.bin (v1.7)
>[  479.902004] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0
>[  479.902091] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM0 latency 7 (7.0 usec)
>[  479.902156] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM1 latency 7 (7.0 usec)
>[  479.902221] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM2 latency 8 (8.0 usec)
>[  479.902289] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM3 latency 22 (22.0 usec)
>[  479.902356] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM4 latency 22 (22.0 usec)
>[  479.902423] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM5 latency 22 (22.0 usec)
>[  479.902490] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM6 latency 22 (22.0 usec)
>[  479.902556] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM7 latency 22 (22.0 usec)
>[  479.902631] [drm:intel_modeset_init [i915]] 3 display pipes available.
>[  479.903129] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  479.903234] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 624000 kHz
>[  479.903303] [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 624000 kHz
>[  479.903696] [drm:intel_ddi_init [i915]] VBT says port A is not DVI/HDMI/DP compatible, respect it
>[  479.904355] [drm:intel_ddi_init [i915]] VBT says port B has lspcon
>[  479.904468] [drm:intel_dp_init_connector [i915]] Adding DP connector on port B
>[  479.904550] [drm:intel_dp_init_connector [i915]] using AUX B for port B (VBT)
>[  479.906077] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[  479.906546] [drm:drm_dp_i2c_do_msg] native defer
>[  479.907831] [drm:drm_dp_i2c_do_msg] native defer
>[  479.909096] [drm:drm_dp_i2c_do_msg] native defer
>[  479.910405] [drm:drm_dp_i2c_do_msg] native defer
>[  479.911743] [drm:drm_dp_i2c_do_msg] native defer
>[  479.912624] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0)
>[  479.913087] [drm:drm_dp_i2c_do_msg] native defer
>[  479.914353] [drm:drm_dp_i2c_do_msg] native defer
>[  479.915576] [drm:drm_dp_i2c_do_msg] native defer
>[  479.916893] [drm:drm_dp_i2c_do_msg] native defer
>[  479.918217] [drm:drm_dp_i2c_do_msg] native defer
>[  479.919003] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a8 (err 0)
>[  479.919093] [drm:lspcon_init [i915]] LSPCON detected
>[  479.919541] [drm:drm_dp_i2c_do_msg] native defer
>[  479.920785] [drm:drm_dp_i2c_do_msg] native defer
>[  479.922111] [drm:drm_dp_i2c_do_msg] native defer
>[  479.923351] [drm:drm_dp_i2c_do_msg] native defer
>[  479.924609] [drm:drm_dp_i2c_do_msg] native defer
>[  479.925580] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  479.926127] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[  479.926635] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[  479.926727] [drm:lspcon_init [i915]] Success: LSPCON init
>[  479.926858] [drm:intel_ddi_init [i915]] LSPCON init success on port B
>[  479.926993] [drm:intel_dp_init_connector [i915]] Adding DP connector on port C
>[  479.927091] [drm:intel_dp_init_connector [i915]] using AUX C for port C (VBT)
>[  479.927227] [drm:intel_dsi_init [i915]] 
>[  479.927350] [drm:intel_set_plane_visible [i915]] pipe A active planes 0x0
>[  479.927435] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:34:pipe A] hw state readout: disabled
>[  479.927535] [drm:intel_set_plane_visible [i915]] pipe B active planes 0x0
>[  479.927618] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:43:pipe B] hw state readout: disabled
>[  479.927715] [drm:intel_set_plane_visible [i915]] pipe C active planes 0x0
>[  479.927828] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:50:pipe C] hw state readout: disabled
>[  479.927926] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL A hw state readout: crtc_mask 0x00000000, on 0
>[  479.928020] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL B hw state readout: crtc_mask 0x00000000, on 0
>[  479.928113] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL C hw state readout: crtc_mask 0x00000000, on 0
>[  479.928209] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:51:DDI B] hw state readout: disabled, pipe A
>[  479.928305] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:53:DP-MST A] hw state readout: disabled, pipe A
>[  479.928398] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:54:DP-MST B] hw state readout: disabled, pipe B
>[  479.928489] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:55:DP-MST C] hw state readout: disabled, pipe C
>[  479.928585] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:58:DDI C] hw state readout: disabled, pipe A
>[  479.928676] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:60:DP-MST A] hw state readout: disabled, pipe A
>[  479.928784] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:61:DP-MST B] hw state readout: disabled, pipe B
>[  479.928879] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:62:DP-MST C] hw state readout: disabled, pipe C
>[  479.928978] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:52:DP-1] hw state readout: disabled
>[  479.929075] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:59:DP-2] hw state readout: disabled
>[  479.929175] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][setup_hw_state]
>[  479.929264] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 0, dithering: 0
>[  479.929352] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  479.929436] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  479.929464] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  479.929551] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  479.929575] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  479.929663] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  479.929755] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  479.929923] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  479.930004] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  479.930085] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  479.930165] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  479.930260] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  479.930340] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[  479.930422] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[  479.930503] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[  479.930585] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[  479.930668] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][setup_hw_state]
>[  479.930747] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[  479.930844] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  479.930927] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  479.930947] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  479.931026] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  479.931045] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  479.931125] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  479.931207] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  479.931287] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  479.931367] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  479.931452] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  479.931527] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  479.931623] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  479.931699] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[  479.931794] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[  479.931878] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[  479.931959] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[  479.932040] [drm:intel_dump_pipe_config [i915]] [CRTC:50:pipe C][setup_hw_state]
>[  479.932118] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 0, dithering: 0
>[  479.932199] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  479.932273] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  479.932293] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  479.932372] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  479.932391] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  479.932471] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  479.932553] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  479.932634] [drm:intel_dump_pipe_config [i915]] num_scalers: 1, scaler_users: 0x0, scaler_id: 0
>[  479.932715] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  479.932812] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  479.932896] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  479.932996] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  479.933071] [drm:intel_dump_pipe_config [i915]] [PLANE:44:plane 1C] disabled, scaler_id = -1
>[  479.933151] [drm:intel_dump_pipe_config [i915]] [PLANE:46:plane 2C] disabled, scaler_id = -1
>[  479.933232] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor C] disabled, scaler_id = -1
>[  479.933388] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  479.933461] [drm:intel_power_well_disable [i915]] disabling dpio-common-a
>[  479.933532] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  479.933612] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  479.933682] [drm:intel_power_well_disable [i915]] disabling DC off
>[  479.933775] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  479.933848] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  479.933922] [drm:intel_power_well_disable [i915]] disabling always-on
>[  479.934475] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [1000, 100000000]
>[  480.063011] [drm:i915_gem_context_init [i915]] logical context support initialized
>[  480.063156] [drm:intel_engine_create_scratch [i915]] rcs0 pipe control offset: 0xfffff000
>[  480.065478] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
>[  480.065574] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15
>[  480.065722] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
>[  480.065937] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
>[  480.066085] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0
>[  480.066241] [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping
>[  480.066312] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping
>[  480.066383] [drm:intel_fbdev_init [i915]] pipe C not active or no fb, skipping
>[  480.066453] [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config
>[  480.066821] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:30
>[  480.068160] [drm:intel_dp_connector_register [i915]] registering DPDDC-B bus for card0-DP-1
>[  480.069021] [drm:intel_dp_connector_register [i915]] registering DPDDC-C bus for card0-DP-2
>[  480.069518] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[  480.070660] [drm:intel_opregion_register [i915]] 2 outputs detected
>[  480.079755] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[  480.083942] [drm:asle_work [i915]] bclp = 0x80000005
>[  480.084018] [drm:asle_work [i915]] updating opregion backlight 5/255
>[  480.085606] [drm:asle_work [i915]] bclp = 0x800000ff
>[  480.085678] [drm:asle_work [i915]] updating opregion backlight 255/255
>[  480.086368] acpi device:10: registered as cooling_device5
>[  480.086836] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input15
>[  480.087364] [drm:drm_setup_crtcs] 
>[  480.087383] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1]
>[  480.087473] [drm:intel_dp_detect [i915]] [CONNECTOR:52:DP-1]
>[  480.087538] [drm:intel_power_well_enable [i915]] enabling always-on
>[  480.087601] [drm:intel_power_well_enable [i915]] enabling DC off
>[  480.087969] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  480.088039] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[  480.088063] [drm] DRM_I915_DEBUG enabled
>[  480.088073] [drm] DRM_I915_DEBUG_GEM enabled
>[  480.088542] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  480.088609] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  480.088682] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  480.089286] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[  480.089363] [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode after 0 ms
>[  480.090079] [drm:drm_dp_i2c_do_msg] native defer
>[  480.091784] [drm:drm_dp_i2c_do_msg] native defer
>[  480.093008] [drm:drm_dp_i2c_do_msg] native defer
>[  480.094249] [drm:drm_dp_i2c_do_msg] native defer
>[  480.095478] [drm:drm_dp_i2c_do_msg] native defer
>[  480.096371] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  480.096920] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[  480.097751] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[  480.097983] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  480.098059] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  480.098130] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  480.098832] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[  480.099232] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  480.100044] [drm:drm_dp_i2c_do_msg] native defer
>[  480.101991] [drm:drm_dp_i2c_do_msg] native defer
>[  480.105239] [drm:drm_dp_i2c_do_msg] native defer
>[  480.106487] [drm:drm_dp_i2c_do_msg] native defer
>[  480.108015] [drm:drm_dp_i2c_do_msg] native defer
>[  480.109486] [drm:drm_dp_i2c_do_msg] native defer
>[  480.110943] [drm:drm_dp_i2c_do_msg] native defer
>[  480.113024] [drm:drm_dp_i2c_do_msg] native defer
>[  480.114311] [drm:drm_dp_i2c_do_msg] native defer
>[  480.115698] [drm:drm_dp_i2c_do_msg] native defer
>[  480.117125] [drm:drm_dp_i2c_do_msg] native defer
>[  480.118906] [drm:drm_dp_i2c_do_msg] native defer
>[  480.121827] [drm:drm_dp_i2c_do_msg] native defer
>[  480.123391] [drm:drm_dp_i2c_do_msg] native defer
>[  480.124768] [drm:drm_dp_i2c_do_msg] native defer
>[  480.126275] [drm:drm_dp_i2c_do_msg] native defer
>[  480.127610] [drm:drm_dp_i2c_do_msg] native defer
>[  480.128836] [drm:drm_dp_i2c_do_msg] native defer
>[  480.130254] [drm:drm_dp_i2c_do_msg] native defer
>[  480.131476] [drm:drm_dp_i2c_do_msg] native defer
>[  480.132721] [drm:drm_dp_i2c_do_msg] native defer
>[  480.134194] [drm:drm_dp_i2c_do_msg] native defer
>[  480.135463] [drm:drm_dp_i2c_do_msg] native defer
>[  480.136810] [drm:drm_dp_i2c_do_msg] native defer
>[  480.138381] [drm:drm_dp_i2c_do_msg] native defer
>[  480.139742] [drm:drm_dp_i2c_do_msg] native defer
>[  480.141203] [drm:drm_dp_i2c_do_msg] native defer
>[  480.142503] [drm:drm_dp_i2c_do_msg] native defer
>[  480.143878] [drm:drm_dp_i2c_do_msg] native defer
>[  480.144774] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  480.145207] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  480.145292] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  480.145381] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  480.145459] [drm:intel_power_well_disable [i915]] disabling DC off
>[  480.145540] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  480.145615] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  480.145695] [drm:intel_power_well_disable [i915]] disabling always-on
>[  480.145762] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] status updated from unknown to connected
>[  480.146229] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[  480.146258] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[  480.146277] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 96 2
>[  480.146304] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[  480.146414] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] probed modes :
>[  480.146446] [drm:drm_mode_debug_printmodeline] Modeline 64:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  480.146479] [drm:drm_mode_debug_printmodeline] Modeline 107:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  480.146513] [drm:drm_mode_debug_printmodeline] Modeline 123:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  480.146547] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[  480.146580] [drm:drm_mode_debug_printmodeline] Modeline 109:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  480.146614] [drm:drm_mode_debug_printmodeline] Modeline 124:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  480.146649] [drm:drm_mode_debug_printmodeline] Modeline 67:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[  480.146682] [drm:drm_mode_debug_printmodeline] Modeline 66:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[  480.146747] [drm:drm_mode_debug_printmodeline] Modeline 65:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  480.146785] [drm:drm_mode_debug_printmodeline] Modeline 110:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  480.146821] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  480.146855] [drm:drm_mode_debug_printmodeline] Modeline 117:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  480.146889] [drm:drm_mode_debug_printmodeline] Modeline 103:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  480.146923] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[  480.146958] [drm:drm_mode_debug_printmodeline] Modeline 106:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  480.146992] [drm:drm_mode_debug_printmodeline] Modeline 122:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  480.147026] [drm:drm_mode_debug_printmodeline] Modeline 105:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  480.147060] [drm:drm_mode_debug_printmodeline] Modeline 121:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  480.147095] [drm:drm_mode_debug_printmodeline] Modeline 73:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  480.147129] [drm:drm_mode_debug_printmodeline] Modeline 83:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  480.147163] [drm:drm_mode_debug_printmodeline] Modeline 71:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  480.147197] [drm:drm_mode_debug_printmodeline] Modeline 72:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[  480.147230] [drm:drm_mode_debug_printmodeline] Modeline 70:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  480.147263] [drm:drm_mode_debug_printmodeline] Modeline 74:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  480.147297] [drm:drm_mode_debug_printmodeline] Modeline 75:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  480.147330] [drm:drm_mode_debug_printmodeline] Modeline 111:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  480.147364] [drm:drm_mode_debug_printmodeline] Modeline 68:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  480.147397] [drm:drm_mode_debug_printmodeline] Modeline 101:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[  480.147430] [drm:drm_mode_debug_printmodeline] Modeline 84:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  480.147463] [drm:drm_mode_debug_printmodeline] Modeline 85:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  480.147496] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  480.147530] [drm:drm_mode_debug_printmodeline] Modeline 118:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  480.147563] [drm:drm_mode_debug_printmodeline] Modeline 99:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  480.147596] [drm:drm_mode_debug_printmodeline] Modeline 87:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[  480.147629] [drm:drm_mode_debug_printmodeline] Modeline 88:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  480.147662] [drm:drm_mode_debug_printmodeline] Modeline 89:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  480.147694] [drm:drm_mode_debug_printmodeline] Modeline 76:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  480.147742] [drm:drm_mode_debug_printmodeline] Modeline 77:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  480.147777] [drm:drm_mode_debug_printmodeline] Modeline 69:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  480.147810] [drm:drm_mode_debug_printmodeline] Modeline 114:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  480.147843] [drm:drm_mode_debug_printmodeline] Modeline 91:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  480.147875] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  480.147907] [drm:drm_mode_debug_printmodeline] Modeline 79:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  480.147940] [drm:drm_mode_debug_printmodeline] Modeline 80:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[  480.147972] [drm:drm_mode_debug_printmodeline] Modeline 112:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  480.148004] [drm:drm_mode_debug_printmodeline] Modeline 81:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  480.148036] [drm:drm_mode_debug_printmodeline] Modeline 82:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  480.148070] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2]
>[  480.148171] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-2]
>[  480.148256] [drm:intel_power_well_enable [i915]] enabling always-on
>[  480.148332] [drm:intel_power_well_enable [i915]] enabling DC off
>[  480.148662] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  480.148748] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  480.148853] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  480.148947] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  480.149710] [drm:intel_dp_read_dpcd [i915]] DPCD: 11 0a 82 01 00 03 01 01 02 00 00 00 00 00 00
>[  480.150630] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink no
>[  480.150718] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  480.150842] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000
>[  480.150921] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000
>[  480.151438] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-00-00(NS) dev-ID  HW-rev 0.0 SW-rev 0.0
>[  480.151527] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  480.155944] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  480.156026] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  480.156107] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  480.156177] [drm:intel_power_well_disable [i915]] disabling DC off
>[  480.156250] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  480.156318] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  480.156390] [drm:intel_power_well_disable [i915]] disabling always-on
>[  480.156414] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] status updated from unknown to connected
>[  480.156519] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  480.156544] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] probed modes :
>[  480.156572] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  480.156602] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[  480.156632] [drm:drm_mode_debug_printmodeline] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  480.156663] [drm:drm_mode_debug_printmodeline] Modeline 93:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  480.156693] [drm:drm_mode_debug_printmodeline] Modeline 100:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[  480.156763] [drm:drm_mode_debug_printmodeline] Modeline 113:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  480.156796] [drm:drm_mode_debug_printmodeline] Modeline 94:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  480.156826] [drm:drm_mode_debug_printmodeline] Modeline 95:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[  480.156856] [drm:drm_mode_debug_printmodeline] Modeline 102:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  480.156886] [drm:drm_mode_debug_printmodeline] Modeline 119:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  480.156916] [drm:drm_mode_debug_printmodeline] Modeline 115:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  480.156945] [drm:drm_mode_debug_printmodeline] Modeline 116:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  480.156992] [drm:drm_setup_crtcs] connector 52 enabled? yes
>[  480.157010] [drm:drm_setup_crtcs] connector 59 enabled? yes
>[  480.157104] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[  480.157133] [drm:drm_setup_crtcs] looking for cmdline mode on connector 52
>[  480.157153] [drm:drm_setup_crtcs] looking for preferred mode on connector 52 0
>[  480.157175] [drm:drm_setup_crtcs] found mode 3840x2160
>[  480.157190] [drm:drm_setup_crtcs] looking for cmdline mode on connector 59
>[  480.157208] [drm:drm_setup_crtcs] looking for preferred mode on connector 59 0
>[  480.157230] [drm:drm_setup_crtcs] found mode 1920x1200
>[  480.157245] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[  480.157297] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 34 (0,0)
>[  480.157325] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 43 (0,0)
>[  480.157418] [drm:intelfb_create [i915]] no BIOS fb, allocating a new one
>[  480.184308] [drm:intelfb_create [i915]] allocated 3840x2160 fb: 0x00040000
>[  480.184816] fbcon: inteldrmfb (fb0) is primary device
>[  480.185344] [drm:intel_atomic_check [i915]] [CONNECTOR:52:DP-1] checking for sink bpp constrains
>[  480.185399] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[  480.185454] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 4 max bw 540000 pixel clock 297000KHz
>[  480.185514] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 4 clock 270000 bpp 24
>[  480.185567] [drm:intel_dp_compute_config [i915]] DP link bw required 891000 available 1080000
>[  480.185622] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  480.185676] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][modeset]
>[  480.185730] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[  480.185809] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 216268, gmch_n: 262144, link_m: 72089, link_n: 65536, tu: 64
>[  480.185862] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 0
>[  480.185915] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  480.185921] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  480.185974] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  480.185978] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  480.186032] [drm:intel_dump_pipe_config [i915]] crtc timings: 297000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x48 flags: 0x9
>[  480.186086] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 3840x2160, pixel rate 297000
>[  480.186140] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  480.186194] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  480.186247] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  480.186303] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  480.186356] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  480.186410] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[  480.186464] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[  480.186517] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[  480.186570] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[  480.186626] [drm:intel_atomic_check [i915]] [CONNECTOR:59:DP-2] checking for sink bpp constrains
>[  480.186679] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to default limit of 24
>[  480.186734] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 2 max bw 270000 pixel clock 154000KHz
>[  480.186803] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 2 clock 270000 bpp 24
>[  480.186855] [drm:intel_dp_compute_config [i915]] DP link bw required 462000 available 540000
>[  480.186910] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  480.186964] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][modeset]
>[  480.187017] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  480.187071] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 2; gmch_m: 56069, gmch_n: 65536, link_m: 18689, link_n: 32768, tu: 64
>[  480.187124] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  480.187176] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  480.187180] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  480.187233] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  480.187237] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  480.187292] [drm:intel_dump_pipe_config [i915]] crtc timings: 154000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x48 flags: 0x9
>[  480.187345] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 1920x1200, pixel rate 154000
>[  480.187399] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  480.187454] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  480.187509] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  480.187564] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  480.187618] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  480.187672] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[  480.187726] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[  480.187798] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[  480.187853] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[  480.187912] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 384000 kHz, actual 384000 kHz
>[  480.187978] [drm:bxt_get_dpll [i915]] [CRTC:34:pipe A] using pre-allocated PORT PLL B
>[  480.188032] [drm:intel_reference_shared_dpll [i915]] using PORT PLL B for pipe A
>[  480.188086] [drm:skl_update_scaler [i915]] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0
>[  480.188141] [drm:bxt_get_dpll [i915]] [CRTC:43:pipe B] using pre-allocated PORT PLL C
>[  480.188194] [drm:intel_reference_shared_dpll [i915]] using PORT PLL C for pipe B
>[  480.188248] [drm:skl_update_scaler [i915]] scaler_user index 1.31: Staged freeing scaler id 0 scaler_users = 0x0
>[  480.188388] [drm:intel_power_well_enable [i915]] enabling always-on
>[  480.188436] [drm:intel_power_well_enable [i915]] enabling DC off
>[  480.188739] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  480.188814] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  480.188864] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  480.188924] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  480.189167] [drm:intel_set_cdclk [i915]] Changing CDCLK to 384000 kHz, VCO 1152000 kHz, ref 19200 kHz
>[  480.189495] [drm:intel_update_cdclk [i915]] Current CD clock rate: 384000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  480.189550] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B]
>[  480.189604] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:DP-MST A]
>[  480.189658] [drm:intel_atomic_commit_tail [i915]] [ENCODER:54:DP-MST B]
>[  480.189711] [drm:intel_atomic_commit_tail [i915]] [ENCODER:55:DP-MST C]
>[  480.189804] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI C]
>[  480.189857] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[  480.189911] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[  480.189964] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[  480.190019] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL A
>[  480.190077] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  480.190132] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  480.190207] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL B (active 1, on? 0) for crtc 34
>[  480.190259] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B
>[  480.191017] [drm:drm_dp_i2c_do_msg] native defer
>[  480.192219] [drm:drm_dp_i2c_do_msg] native defer
>[  480.193549] [drm:drm_dp_i2c_do_msg] native defer
>[  480.194806] [drm:drm_dp_i2c_do_msg] native defer
>[  480.196071] [drm:drm_dp_i2c_do_msg] native defer
>[  480.196955] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  480.198024] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  480.198077] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  480.198130] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[  480.217296] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[  480.217352] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS3
>[  480.235544] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[  480.237731] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 4
>[  480.238341] [drm:intel_enable_pipe [i915]] enabling pipe A
>[  480.238428] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:52:DP-1], [ENCODER:51:DDI B]
>[  480.238479] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe A, 36 bytes ELD
>[  480.238535] [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud
>[  480.238674] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL C (active 2, on? 0) for crtc 43
>[  480.238726] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL C
>[  480.240064] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  480.240114] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  480.240167] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[  480.240891] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  480.240940] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  480.241641] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[  480.241691] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS2
>[  480.242716] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[  480.244847] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 2
>[  480.245409] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  480.271883] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:52:DP-1]
>[  480.271949] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A]
>[  480.272064] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  480.272173] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:59:DP-2]
>[  480.272240] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B]
>[  480.272346] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  480.272598] Console: switching to colour frame buffer device 240x75
>[  480.500177] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[  480.531986] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
>[  480.535868] Console: switching to colour dummy device 80x25
>[  480.552571] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC283: line_outs=2 (0x1b/0x21/0x0/0x0/0x0) type:hp
>[  480.552603] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  480.552624] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  480.552644] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[  480.552659] snd_hda_codec_realtek hdaudioC0D0:    dig-out=0x1e/0x0
>[  480.552674] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[  480.552689] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x19
>[  480.556442] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
>[  480.620044] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  480.620107] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  480.620162] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  480.620217] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  480.620271] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  480.620327] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  480.620381] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  480.620436] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  480.626594] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input16
>[  480.627218] input: HDA Intel PCH Headphone Front as /devices/pci0000:00/0000:00:0e.0/sound/card0/input17
>[  480.628759] input: HDA Intel PCH Front Headphone Surround as /devices/pci0000:00/0000:00:0e.0/sound/card0/input18
>[  480.629254] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input19
>[  480.629923] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input20
>[  480.630499] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input21
>[  480.631252] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input22
>[  480.631915] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input23
>[  480.731697] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  480.731784] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  480.731840] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  480.731895] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  480.731950] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  480.732006] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  480.732061] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  480.732116] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  480.756990] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 144000 kHz, actual 144000 kHz
>[  480.757121] [drm:hsw_audio_codec_disable [i915]] Disable audio codec on pipe A
>[  480.757193] [drm:intel_disable_pipe [i915]] disabling pipe A
>[  480.773747] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL B (active 1, on? 1) for crtc 34
>[  480.773937] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B
>[  480.774050] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  480.780672] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL C (active 2, on? 1) for crtc 43
>[  480.780864] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL C
>[  480.780958] [drm:intel_set_cdclk [i915]] Changing CDCLK to 144000 kHz, VCO 1152000 kHz, ref 19200 kHz
>[  480.781295] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  480.781375] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B]
>[  480.781446] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:DP-MST A]
>[  480.781514] [drm:intel_atomic_commit_tail [i915]] [ENCODER:54:DP-MST B]
>[  480.781584] [drm:intel_atomic_commit_tail [i915]] [ENCODER:55:DP-MST C]
>[  480.781652] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI C]
>[  480.781721] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[  480.781807] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[  480.781876] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[  480.781952] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:52:DP-1]
>[  480.782024] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:59:DP-2]
>[  480.782096] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL A
>[  480.782164] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  480.782233] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  480.782339] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A]
>[  480.782409] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  480.782474] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  480.782546] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  480.782629] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B]
>[  480.782692] [drm:intel_power_well_disable [i915]] disabling DC off
>[  480.782777] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  480.782840] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  480.782906] [drm:intel_power_well_disable [i915]] disabling always-on
>[  480.803505] [drm:intel_power_well_enable [i915]] enabling always-on
>[  480.803597] [drm:intel_power_well_enable [i915]] enabling DC off
>[  480.804134] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  480.804690] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  480.804806] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  480.804907] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
>[  480.805083] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  480.865152] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0
>[  480.922385] [drm:i915_driver_load [i915]] No PCH found.
>[  480.922459] [drm:intel_power_domains_init [i915]] Allowed DC state mask 09
>[  480.923510] [drm:intel_device_info_dump [i915]] i915 device info: platform=BROXTON gen=9 pciid=0x5a85 rev=0x0b
>[  480.923561] [drm:intel_device_info_dump [i915]] i915 device info: is_mobile: no
>[  480.923636] [drm:intel_device_info_dump [i915]] i915 device info: is_lp: yes
>[  480.923700] [drm:intel_device_info_dump [i915]] i915 device info: is_alpha_support: no
>[  480.923797] [drm:intel_device_info_dump [i915]] i915 device info: has_64bit_reloc: yes
>[  480.923869] [drm:intel_device_info_dump [i915]] i915 device info: has_aliasing_ppgtt: yes
>[  480.924086] [drm:intel_device_info_dump [i915]] i915 device info: has_csr: yes
>[  480.924151] [drm:intel_device_info_dump [i915]] i915 device info: has_ddi: yes
>[  480.924215] [drm:intel_device_info_dump [i915]] i915 device info: has_decoupled_mmio: yes
>[  480.924279] [drm:intel_device_info_dump [i915]] i915 device info: has_dp_mst: yes
>[  480.924347] [drm:intel_device_info_dump [i915]] i915 device info: has_fbc: yes
>[  480.924412] [drm:intel_device_info_dump [i915]] i915 device info: has_fpga_dbg: yes
>[  480.924477] [drm:intel_device_info_dump [i915]] i915 device info: has_full_ppgtt: yes
>[  480.924542] [drm:intel_device_info_dump [i915]] i915 device info: has_full_48bit_ppgtt: yes
>[  480.924607] [drm:intel_device_info_dump [i915]] i915 device info: has_gmbus_irq: yes
>[  480.924673] [drm:intel_device_info_dump [i915]] i915 device info: has_gmch_display: no
>[  480.924779] [drm:intel_device_info_dump [i915]] i915 device info: has_guc: yes
>[  480.924855] [drm:intel_device_info_dump [i915]] i915 device info: has_hotplug: yes
>[  480.925123] [drm:intel_device_info_dump [i915]] i915 device info: has_l3_dpf: no
>[  480.925188] [drm:intel_device_info_dump [i915]] i915 device info: has_llc: no
>[  480.925252] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_contexts: yes
>[  480.925313] [drm:intel_device_info_dump [i915]] i915 device info: has_overlay: no
>[  480.925379] [drm:intel_device_info_dump [i915]] i915 device info: has_pipe_cxsr: no
>[  480.925444] [drm:intel_device_info_dump [i915]] i915 device info: has_pooled_eu: no
>[  480.925508] [drm:intel_device_info_dump [i915]] i915 device info: has_psr: no
>[  480.925572] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6: yes
>[  480.925634] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6p: no
>[  480.925698] [drm:intel_device_info_dump [i915]] i915 device info: has_resource_streamer: yes
>[  480.925785] [drm:intel_device_info_dump [i915]] i915 device info: has_runtime_pm: yes
>[  480.925854] [drm:intel_device_info_dump [i915]] i915 device info: has_snoop: no
>[  480.926064] [drm:intel_device_info_dump [i915]] i915 device info: unfenced_needs_alignment: no
>[  480.926129] [drm:intel_device_info_dump [i915]] i915 device info: cursor_needs_physical: no
>[  480.926196] [drm:intel_device_info_dump [i915]] i915 device info: hws_needs_physical: no
>[  480.926261] [drm:intel_device_info_dump [i915]] i915 device info: overlay_needs_physical: no
>[  480.926326] [drm:intel_device_info_dump [i915]] i915 device info: supports_tv: no
>[  480.928674] [drm:intel_device_info_runtime_init [i915]] slice mask: 0001
>[  480.928786] [drm:intel_device_info_runtime_init [i915]] slice total: 1
>[  480.928847] [drm:intel_device_info_runtime_init [i915]] subslice total: 2
>[  480.928908] [drm:intel_device_info_runtime_init [i915]] subslice mask 0006
>[  480.928969] [drm:intel_device_info_runtime_init [i915]] subslice per slice: 2
>[  480.929031] [drm:intel_device_info_runtime_init [i915]] EU total: 12
>[  480.929091] [drm:intel_device_info_runtime_init [i915]] EU per subslice: 6
>[  480.929152] [drm:intel_device_info_runtime_init [i915]] has slice power gating: n
>[  480.929217] [drm:intel_device_info_runtime_init [i915]] has subslice power gating: y
>[  480.929282] [drm:intel_device_info_runtime_init [i915]] has EU power gating: y
>[  480.929346] [drm:i915_driver_load [i915]] ppgtt mode: 3
>[  480.929404] [drm:i915_driver_load [i915]] use GPU semaphores? no
>[  480.929480] [drm] Memory usable by graphics device = 4096M
>[  480.929547] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M
>[  480.929609] [drm:i915_ggtt_probe_hw [i915]] GTT stolen size = 64M
>[  480.929624] [drm] VT-d active for gfx access
>[  480.929645] [drm] Replacing VGA console driver
>[  480.929805] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K
>[  480.929897] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0
>[  480.930020] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7987e018
>[  480.930129] [drm:intel_opregion_setup [i915]] Public ACPI methods supported
>[  480.930198] [drm:intel_opregion_setup [i915]] ASLE supported
>[  480.930279] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA)
>[  480.930556] [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params
>[  480.930584] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[  480.930599] [drm] Driver supports precise vblank timestamp query.
>[  480.930668] [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz
>[  480.930738] [drm:intel_bios_init [i915]] VBT signature "$VBT BROXTON        ", BDB version 207
>[  480.930836] [drm:intel_bios_init [i915]] 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
>[  480.930924] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2
>[  480.930992] [drm:intel_opregion_get_panel_type [i915]] Failed to get panel details from OpRegion (-19)
>[  480.931067] [drm:intel_bios_init [i915]] Panel type: 0 (VBT)
>[  480.931134] [drm:intel_bios_init [i915]] DRRS supported mode is static
>[  480.931211] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables:
>[  480.931234] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 0 148350 1920 1960 2000 2040 1200 1204 1208 1212 0x8 0xa
>[  480.931312] [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 1
>[  480.931392] [drm:intel_bios_init [i915]] Unsupported child device size for SDVO mapping.
>[  480.931465] [drm:intel_bios_init [i915]] Expected child device config size for VBT version 207 not known; assuming 38
>[  480.931546] [drm:intel_bios_init [i915]] DRRS State Enabled:1
>[  480.931615] [drm:intel_bios_init [i915]] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[  480.931688] [drm:intel_bios_init [i915]] VBT HDMI level shift for port B: 0
>[  480.931796] [drm:intel_bios_init [i915]] Port C VBT info: DP:1 HDMI:0 DVI:0 EDP:0 CRT:0
>[  480.931870] [drm:intel_bios_init [i915]] VBT HDMI level shift for port C: 0
>[  480.932327] [drm:intel_dsm_detect [i915]] no _DSM method for intel device
>[  480.932406] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[  480.932476] [drm:intel_power_well_enable [i915]] enabling power well 1
>[  480.932555] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  480.932643] [drm:intel_power_well_enable [i915]] enabling always-on
>[  480.932705] [drm:intel_power_well_enable [i915]] enabling DC off
>[  480.932795] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[  480.932869] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  480.932933] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
>[  480.933029] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it
>[  480.933100] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  480.933205] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it
>[  480.933299] [drm:intel_csr_ucode_init [i915]] Loading i915/bxt_dmc_ver1_07.bin
>[  480.934092] [drm] Finished loading DMC firmware i915/bxt_dmc_ver1_07.bin (v1.7)
>[  480.934266] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:38
>[  480.935436] [drm] Disabling framebuffer compression (FBC) to prevent screen flicker with VT-d enabled
>[  480.935531] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0
>[  480.935609] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM0 latency 7 (7.0 usec)
>[  480.935675] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM1 latency 7 (7.0 usec)
>[  480.935764] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM2 latency 8 (8.0 usec)
>[  480.935832] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM3 latency 22 (22.0 usec)
>[  480.935901] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM4 latency 22 (22.0 usec)
>[  480.935966] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM5 latency 22 (22.0 usec)
>[  480.936032] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM6 latency 22 (22.0 usec)
>[  480.936098] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM7 latency 22 (22.0 usec)
>[  480.936173] [drm:intel_modeset_init [i915]] 3 display pipes available.
>[  480.936616] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  480.936716] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 624000 kHz
>[  480.936908] [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 624000 kHz
>[  480.937286] [drm:intel_ddi_init [i915]] VBT says port A is not DVI/HDMI/DP compatible, respect it
>[  480.937361] [drm:intel_ddi_init [i915]] VBT says port B has lspcon
>[  480.937462] [drm:intel_dp_init_connector [i915]] Adding DP connector on port B
>[  480.937545] [drm:intel_dp_init_connector [i915]] using AUX B for port B (VBT)
>[  480.938340] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[  480.938932] [drm:drm_dp_i2c_do_msg] native defer
>[  480.940259] [drm:drm_dp_i2c_do_msg] native defer
>[  480.941509] [drm:drm_dp_i2c_do_msg] native defer
>[  480.942773] [drm:drm_dp_i2c_do_msg] native defer
>[  480.944268] [drm:drm_dp_i2c_do_msg] native defer
>[  480.945067] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0)
>[  480.945534] [drm:drm_dp_i2c_do_msg] native defer
>[  480.946807] [drm:drm_dp_i2c_do_msg] native defer
>[  480.948197] [drm:drm_dp_i2c_do_msg] native defer
>[  480.949432] [drm:drm_dp_i2c_do_msg] native defer
>[  480.950713] [drm:drm_dp_i2c_do_msg] native defer
>[  480.951601] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a8 (err 0)
>[  480.951694] [drm:lspcon_init [i915]] LSPCON detected
>[  480.952185] [drm:drm_dp_i2c_do_msg] native defer
>[  480.953379] [drm:drm_dp_i2c_do_msg] native defer
>[  480.954627] [drm:drm_dp_i2c_do_msg] native defer
>[  480.955999] [drm:drm_dp_i2c_do_msg] native defer
>[  480.957383] [drm:drm_dp_i2c_do_msg] native defer
>[  480.958298] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  480.958838] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[  480.959356] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[  480.959451] [drm:lspcon_init [i915]] Success: LSPCON init
>[  480.959532] [drm:intel_ddi_init [i915]] LSPCON init success on port B
>[  480.959659] [drm:intel_dp_init_connector [i915]] Adding DP connector on port C
>[  480.959799] [drm:intel_dp_init_connector [i915]] using AUX C for port C (VBT)
>[  480.959948] [drm:intel_dsi_init [i915]] 
>[  480.960069] [drm:intel_set_plane_visible [i915]] pipe A active planes 0x0
>[  480.960156] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:34:pipe A] hw state readout: disabled
>[  480.960255] [drm:intel_set_plane_visible [i915]] pipe B active planes 0x0
>[  480.960339] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:43:pipe B] hw state readout: disabled
>[  480.960438] [drm:intel_set_plane_visible [i915]] pipe C active planes 0x0
>[  480.960522] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:50:pipe C] hw state readout: disabled
>[  480.960617] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL A hw state readout: crtc_mask 0x00000000, on 0
>[  480.960711] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL B hw state readout: crtc_mask 0x00000000, on 0
>[  480.960829] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL C hw state readout: crtc_mask 0x00000000, on 0
>[  480.960931] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:51:DDI B] hw state readout: disabled, pipe A
>[  480.961025] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:53:DP-MST A] hw state readout: disabled, pipe A
>[  480.961117] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:54:DP-MST B] hw state readout: disabled, pipe B
>[  480.961211] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:55:DP-MST C] hw state readout: disabled, pipe C
>[  480.961305] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:58:DDI C] hw state readout: disabled, pipe A
>[  480.961398] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:60:DP-MST A] hw state readout: disabled, pipe A
>[  480.961491] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:61:DP-MST B] hw state readout: disabled, pipe B
>[  480.961583] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:62:DP-MST C] hw state readout: disabled, pipe C
>[  480.961684] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:52:DP-1] hw state readout: disabled
>[  480.961794] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:59:DP-2] hw state readout: disabled
>[  480.961899] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][setup_hw_state]
>[  480.961989] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 0, dithering: 0
>[  480.962078] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  480.962161] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  480.962184] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  480.962273] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  480.962294] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  480.962383] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  480.962474] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  480.962565] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  480.962655] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  480.962746] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  480.962847] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  480.962959] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  480.963043] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[  480.963134] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[  480.963225] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[  480.963316] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[  480.963407] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][setup_hw_state]
>[  480.963495] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[  480.963585] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  480.963668] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  480.963689] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  480.963794] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  480.963820] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  480.963909] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  480.964003] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  480.964092] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  480.964183] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  480.964274] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  480.964359] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  480.964466] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  480.964552] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[  480.964643] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[  480.964734] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[  480.964852] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[  480.964930] [drm:intel_dump_pipe_config [i915]] [CRTC:50:pipe C][setup_hw_state]
>[  480.965002] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 0, dithering: 0
>[  480.965076] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  480.965143] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  480.965161] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  480.965233] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  480.965251] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  480.965323] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  480.965399] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  480.965474] [drm:intel_dump_pipe_config [i915]] num_scalers: 1, scaler_users: 0x0, scaler_id: 0
>[  480.965549] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  480.965622] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  480.965692] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  480.965792] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  480.965865] [drm:intel_dump_pipe_config [i915]] [PLANE:44:plane 1C] disabled, scaler_id = -1
>[  480.965938] [drm:intel_dump_pipe_config [i915]] [PLANE:46:plane 2C] disabled, scaler_id = -1
>[  480.966010] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor C] disabled, scaler_id = -1
>[  480.966149] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  480.966217] [drm:intel_power_well_disable [i915]] disabling dpio-common-a
>[  480.966281] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  480.966354] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  480.966418] [drm:intel_power_well_disable [i915]] disabling DC off
>[  480.966487] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  480.966548] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  480.966614] [drm:intel_power_well_disable [i915]] disabling always-on
>[  480.967169] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [1000, 100000000]
>[  481.095385] [drm:i915_gem_context_init [i915]] logical context support initialized
>[  481.095520] [drm:intel_engine_create_scratch [i915]] rcs0 pipe control offset: 0xfffff000
>[  481.098293] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
>[  481.098390] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15
>[  481.098538] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
>[  481.098685] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
>[  481.098897] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0
>[  481.099036] [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping
>[  481.099108] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping
>[  481.099180] [drm:intel_fbdev_init [i915]] pipe C not active or no fb, skipping
>[  481.099251] [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config
>[  481.099634] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:30
>[  481.101032] [drm:intel_dp_connector_register [i915]] registering DPDDC-B bus for card0-DP-1
>[  481.101753] [drm:intel_dp_connector_register [i915]] registering DPDDC-C bus for card0-DP-2
>[  481.102228] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[  481.103394] [drm:intel_opregion_register [i915]] 2 outputs detected
>[  481.112462] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[  481.116667] [drm:asle_work [i915]] bclp = 0x80000005
>[  481.116743] [drm:asle_work [i915]] updating opregion backlight 5/255
>[  481.117875] [drm:asle_work [i915]] bclp = 0x800000ff
>[  481.117953] [drm:asle_work [i915]] updating opregion backlight 255/255
>[  481.118106] acpi device:10: registered as cooling_device5
>[  481.118532] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input24
>[  481.119651] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[  481.119666] [drm:drm_setup_crtcs] 
>[  481.119674] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1]
>[  481.119749] [drm:intel_dp_detect [i915]] [CONNECTOR:52:DP-1]
>[  481.119816] [drm:intel_power_well_enable [i915]] enabling always-on
>[  481.119869] [drm:intel_power_well_enable [i915]] enabling DC off
>[  481.119896] [drm] DRM_I915_DEBUG enabled
>[  481.119907] [drm] DRM_I915_DEBUG_GEM enabled
>[  481.120171] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  481.120249] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  481.120314] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  481.120388] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  481.121173] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[  481.121258] [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode after 0 ms
>[  481.121917] [drm:drm_dp_i2c_do_msg] native defer
>[  481.123285] [drm:drm_dp_i2c_do_msg] native defer
>[  481.124527] [drm:drm_dp_i2c_do_msg] native defer
>[  481.125770] [drm:drm_dp_i2c_do_msg] native defer
>[  481.127029] [drm:drm_dp_i2c_do_msg] native defer
>[  481.127927] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  481.128449] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[  481.129364] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[  481.129445] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  481.129521] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  481.129592] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  481.130254] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[  481.130684] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  481.132909] [drm:drm_dp_i2c_do_msg] native defer
>[  481.134192] [drm:drm_dp_i2c_do_msg] native defer
>[  481.135430] [drm:drm_dp_i2c_do_msg] native defer
>[  481.136651] [drm:drm_dp_i2c_do_msg] native defer
>[  481.137926] [drm:drm_dp_i2c_do_msg] native defer
>[  481.139325] [drm:drm_dp_i2c_do_msg] native defer
>[  481.140575] [drm:drm_dp_i2c_do_msg] native defer
>[  481.143393] [drm:drm_dp_i2c_do_msg] native defer
>[  481.144632] [drm:drm_dp_i2c_do_msg] native defer
>[  481.146025] [drm:drm_dp_i2c_do_msg] native defer
>[  481.147527] [drm:drm_dp_i2c_do_msg] native defer
>[  481.148910] [drm:drm_dp_i2c_do_msg] native defer
>[  481.150299] [drm:drm_dp_i2c_do_msg] native defer
>[  481.151651] [drm:drm_dp_i2c_do_msg] native defer
>[  481.153037] [drm:drm_dp_i2c_do_msg] native defer
>[  481.154451] [drm:drm_dp_i2c_do_msg] native defer
>[  481.156438] [drm:drm_dp_i2c_do_msg] native defer
>[  481.157675] [drm:drm_dp_i2c_do_msg] native defer
>[  481.158905] [drm:drm_dp_i2c_do_msg] native defer
>[  481.160212] [drm:drm_dp_i2c_do_msg] native defer
>[  481.161462] [drm:drm_dp_i2c_do_msg] native defer
>[  481.162851] [drm:drm_dp_i2c_do_msg] native defer
>[  481.164299] [drm:drm_dp_i2c_do_msg] native defer
>[  481.165662] [drm:drm_dp_i2c_do_msg] native defer
>[  481.167116] [drm:drm_dp_i2c_do_msg] native defer
>[  481.168501] [drm:drm_dp_i2c_do_msg] native defer
>[  481.169902] [drm:drm_dp_i2c_do_msg] native defer
>[  481.171357] [drm:drm_dp_i2c_do_msg] native defer
>[  481.172719] [drm:drm_dp_i2c_do_msg] native defer
>[  481.173612] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  481.174071] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  481.174159] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  481.174248] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  481.174326] [drm:intel_power_well_disable [i915]] disabling DC off
>[  481.174406] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  481.174481] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  481.174561] [drm:intel_power_well_disable [i915]] disabling always-on
>[  481.174587] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] status updated from unknown to connected
>[  481.175093] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[  481.175122] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[  481.175142] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 96 2
>[  481.175169] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[  481.175282] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] probed modes :
>[  481.175312] [drm:drm_mode_debug_printmodeline] Modeline 64:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  481.175346] [drm:drm_mode_debug_printmodeline] Modeline 107:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  481.175380] [drm:drm_mode_debug_printmodeline] Modeline 123:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  481.175414] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[  481.175447] [drm:drm_mode_debug_printmodeline] Modeline 109:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  481.175481] [drm:drm_mode_debug_printmodeline] Modeline 124:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  481.175516] [drm:drm_mode_debug_printmodeline] Modeline 67:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[  481.175549] [drm:drm_mode_debug_printmodeline] Modeline 66:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[  481.175583] [drm:drm_mode_debug_printmodeline] Modeline 65:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  481.175616] [drm:drm_mode_debug_printmodeline] Modeline 110:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  481.175650] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  481.175684] [drm:drm_mode_debug_printmodeline] Modeline 117:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  481.175751] [drm:drm_mode_debug_printmodeline] Modeline 103:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  481.175786] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[  481.175820] [drm:drm_mode_debug_printmodeline] Modeline 106:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  481.175854] [drm:drm_mode_debug_printmodeline] Modeline 122:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  481.175896] [drm:drm_mode_debug_printmodeline] Modeline 105:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  481.175931] [drm:drm_mode_debug_printmodeline] Modeline 121:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  481.175965] [drm:drm_mode_debug_printmodeline] Modeline 73:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  481.176000] [drm:drm_mode_debug_printmodeline] Modeline 83:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  481.176034] [drm:drm_mode_debug_printmodeline] Modeline 71:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  481.176068] [drm:drm_mode_debug_printmodeline] Modeline 72:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[  481.176100] [drm:drm_mode_debug_printmodeline] Modeline 70:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  481.176133] [drm:drm_mode_debug_printmodeline] Modeline 74:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  481.176166] [drm:drm_mode_debug_printmodeline] Modeline 75:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  481.176199] [drm:drm_mode_debug_printmodeline] Modeline 111:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  481.176232] [drm:drm_mode_debug_printmodeline] Modeline 68:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  481.176264] [drm:drm_mode_debug_printmodeline] Modeline 101:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[  481.176297] [drm:drm_mode_debug_printmodeline] Modeline 84:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  481.176330] [drm:drm_mode_debug_printmodeline] Modeline 85:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  481.176362] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  481.176395] [drm:drm_mode_debug_printmodeline] Modeline 118:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  481.176428] [drm:drm_mode_debug_printmodeline] Modeline 99:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  481.176461] [drm:drm_mode_debug_printmodeline] Modeline 87:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[  481.176492] [drm:drm_mode_debug_printmodeline] Modeline 88:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  481.176525] [drm:drm_mode_debug_printmodeline] Modeline 89:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  481.176556] [drm:drm_mode_debug_printmodeline] Modeline 76:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  481.176588] [drm:drm_mode_debug_printmodeline] Modeline 77:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  481.176620] [drm:drm_mode_debug_printmodeline] Modeline 69:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  481.176652] [drm:drm_mode_debug_printmodeline] Modeline 114:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  481.176683] [drm:drm_mode_debug_printmodeline] Modeline 91:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  481.176738] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  481.176791] [drm:drm_mode_debug_printmodeline] Modeline 79:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  481.176821] [drm:drm_mode_debug_printmodeline] Modeline 80:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[  481.176855] [drm:drm_mode_debug_printmodeline] Modeline 112:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  481.176890] [drm:drm_mode_debug_printmodeline] Modeline 81:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  481.176922] [drm:drm_mode_debug_printmodeline] Modeline 82:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  481.176955] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2]
>[  481.177055] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-2]
>[  481.177136] [drm:intel_power_well_enable [i915]] enabling always-on
>[  481.177208] [drm:intel_power_well_enable [i915]] enabling DC off
>[  481.177533] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  481.177615] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  481.177690] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  481.177793] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  481.178571] [drm:intel_dp_read_dpcd [i915]] DPCD: 11 0a 82 01 00 03 01 01 02 00 00 00 00 00 00
>[  481.179452] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink no
>[  481.179541] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  481.179627] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000
>[  481.179704] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000
>[  481.180299] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-00-00(NS) dev-ID  HW-rev 0.0 SW-rev 0.0
>[  481.180388] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  481.184858] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  481.184944] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  481.185027] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  481.185102] [drm:intel_power_well_disable [i915]] disabling DC off
>[  481.185179] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  481.185251] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  481.185327] [drm:intel_power_well_disable [i915]] disabling always-on
>[  481.185352] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] status updated from unknown to connected
>[  481.185457] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  481.185484] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] probed modes :
>[  481.185513] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  481.185545] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[  481.185577] [drm:drm_mode_debug_printmodeline] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  481.185609] [drm:drm_mode_debug_printmodeline] Modeline 93:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  481.185641] [drm:drm_mode_debug_printmodeline] Modeline 100:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[  481.185672] [drm:drm_mode_debug_printmodeline] Modeline 113:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  481.185731] [drm:drm_mode_debug_printmodeline] Modeline 94:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  481.185763] [drm:drm_mode_debug_printmodeline] Modeline 95:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[  481.185797] [drm:drm_mode_debug_printmodeline] Modeline 102:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  481.185829] [drm:drm_mode_debug_printmodeline] Modeline 119:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  481.186138] [drm:drm_mode_debug_printmodeline] Modeline 115:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  481.186172] [drm:drm_mode_debug_printmodeline] Modeline 116:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  481.186223] [drm:drm_setup_crtcs] connector 52 enabled? yes
>[  481.186242] [drm:drm_setup_crtcs] connector 59 enabled? yes
>[  481.186340] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[  481.186369] [drm:drm_setup_crtcs] looking for cmdline mode on connector 52
>[  481.186390] [drm:drm_setup_crtcs] looking for preferred mode on connector 52 0
>[  481.186412] [drm:drm_setup_crtcs] found mode 3840x2160
>[  481.186428] [drm:drm_setup_crtcs] looking for cmdline mode on connector 59
>[  481.186447] [drm:drm_setup_crtcs] looking for preferred mode on connector 59 0
>[  481.186469] [drm:drm_setup_crtcs] found mode 1920x1200
>[  481.186485] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[  481.186539] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 34 (0,0)
>[  481.186568] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 43 (0,0)
>[  481.186671] [drm:intelfb_create [i915]] no BIOS fb, allocating a new one
>[  481.213906] [drm:intelfb_create [i915]] allocated 3840x2160 fb: 0x00040000
>[  481.214304] fbcon: inteldrmfb (fb0) is primary device
>[  481.214925] [drm:intel_atomic_check [i915]] [CONNECTOR:52:DP-1] checking for sink bpp constrains
>[  481.215139] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[  481.215196] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 4 max bw 540000 pixel clock 297000KHz
>[  481.215255] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 4 clock 270000 bpp 24
>[  481.215307] [drm:intel_dp_compute_config [i915]] DP link bw required 891000 available 1080000
>[  481.215363] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  481.215418] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][modeset]
>[  481.215472] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[  481.215526] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 216268, gmch_n: 262144, link_m: 72089, link_n: 65536, tu: 64
>[  481.215579] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 0
>[  481.215632] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  481.215639] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  481.215692] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  481.215719] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  481.215773] [drm:intel_dump_pipe_config [i915]] crtc timings: 297000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x48 flags: 0x9
>[  481.215827] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 3840x2160, pixel rate 297000
>[  481.215881] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  481.215934] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  481.215987] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  481.216043] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  481.216097] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  481.216150] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[  481.216204] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[  481.216257] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[  481.216311] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[  481.216368] [drm:intel_atomic_check [i915]] [CONNECTOR:59:DP-2] checking for sink bpp constrains
>[  481.216422] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to default limit of 24
>[  481.216476] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 2 max bw 270000 pixel clock 154000KHz
>[  481.216533] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 2 clock 270000 bpp 24
>[  481.216586] [drm:intel_dp_compute_config [i915]] DP link bw required 462000 available 540000
>[  481.216640] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  481.216694] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][modeset]
>[  481.216760] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  481.216814] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 2; gmch_m: 56069, gmch_n: 65536, link_m: 18689, link_n: 32768, tu: 64
>[  481.216867] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  481.216920] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  481.216923] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  481.216977] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  481.216980] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  481.217035] [drm:intel_dump_pipe_config [i915]] crtc timings: 154000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x48 flags: 0x9
>[  481.217088] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 1920x1200, pixel rate 154000
>[  481.217142] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  481.217195] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  481.217249] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  481.217303] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  481.217356] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  481.217410] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[  481.217463] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[  481.217517] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[  481.217570] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[  481.217625] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 384000 kHz, actual 384000 kHz
>[  481.217689] [drm:bxt_get_dpll [i915]] [CRTC:34:pipe A] using pre-allocated PORT PLL B
>[  481.217743] [drm:intel_reference_shared_dpll [i915]] using PORT PLL B for pipe A
>[  481.217808] [drm:skl_update_scaler [i915]] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0
>[  481.217862] [drm:bxt_get_dpll [i915]] [CRTC:43:pipe B] using pre-allocated PORT PLL C
>[  481.217915] [drm:intel_reference_shared_dpll [i915]] using PORT PLL C for pipe B
>[  481.217969] [drm:skl_update_scaler [i915]] scaler_user index 1.31: Staged freeing scaler id 0 scaler_users = 0x0
>[  481.218095] [drm:intel_power_well_enable [i915]] enabling always-on
>[  481.218143] [drm:intel_power_well_enable [i915]] enabling DC off
>[  481.218441] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  481.218499] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  481.218549] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  481.218610] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  481.218849] [drm:intel_set_cdclk [i915]] Changing CDCLK to 384000 kHz, VCO 1152000 kHz, ref 19200 kHz
>[  481.219174] [drm:intel_update_cdclk [i915]] Current CD clock rate: 384000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  481.219228] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B]
>[  481.219282] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:DP-MST A]
>[  481.219335] [drm:intel_atomic_commit_tail [i915]] [ENCODER:54:DP-MST B]
>[  481.219388] [drm:intel_atomic_commit_tail [i915]] [ENCODER:55:DP-MST C]
>[  481.219442] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI C]
>[  481.219495] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[  481.219548] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[  481.219601] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[  481.219654] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL A
>[  481.219711] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  481.219787] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  481.219864] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL B (active 1, on? 0) for crtc 34
>[  481.219918] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B
>[  481.220683] [drm:drm_dp_i2c_do_msg] native defer
>[  481.221915] [drm:drm_dp_i2c_do_msg] native defer
>[  481.223212] [drm:drm_dp_i2c_do_msg] native defer
>[  481.224492] [drm:drm_dp_i2c_do_msg] native defer
>[  481.225781] [drm:drm_dp_i2c_do_msg] native defer
>[  481.226663] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  481.227697] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  481.227768] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  481.227821] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[  481.247034] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[  481.247091] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS3
>[  481.266375] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[  481.267924] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 4
>[  481.268492] [drm:intel_enable_pipe [i915]] enabling pipe A
>[  481.268560] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:52:DP-1], [ENCODER:51:DDI B]
>[  481.268612] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe A, 36 bytes ELD
>[  481.268668] [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud
>[  481.268803] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL C (active 2, on? 0) for crtc 43
>[  481.268872] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL C
>[  481.270206] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  481.270256] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  481.270309] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[  481.271041] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  481.271091] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  481.271778] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[  481.271830] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS2
>[  481.272856] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[  481.274950] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 2
>[  481.275501] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  481.302203] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:52:DP-1]
>[  481.302298] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A]
>[  481.302499] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  481.302687] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:59:DP-2]
>[  481.302838] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B]
>[  481.303034] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  481.303594] Console: switching to colour frame buffer device 240x75
>[  481.531899] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[  481.560992] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
>[  481.563623] [IGT] drv_selftest: exiting, ret=99
>[  481.580526] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC283: line_outs=2 (0x1b/0x21/0x0/0x0/0x0) type:hp
>[  481.580528] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  481.580531] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  481.580532] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[  481.580534] snd_hda_codec_realtek hdaudioC0D0:    dig-out=0x1e/0x0
>[  481.580535] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[  481.580538] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x19
>[  481.580540] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
>[  481.647917] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  481.650243] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  481.650284] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  481.650324] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  481.650364] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  481.650409] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  481.650449] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  481.650489] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  481.655906] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input25
>[  481.656314] input: HDA Intel PCH Headphone Front as /devices/pci0000:00/0000:00:0e.0/sound/card0/input26
>[  481.656719] input: HDA Intel PCH Front Headphone Surround as /devices/pci0000:00/0000:00:0e.0/sound/card0/input27
>[  481.657118] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input28
>[  481.657611] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input29
>[  481.658064] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input30
>[  481.658495] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input31
>[  481.658913] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input32
>[  482.732318] [drm] RC6 on
>[  491.500216] [drm:drm_fb_helper_hotplug_event] 
>[  491.502438] [drm:drm_setup_crtcs] 
>[  491.505633] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1]
>[  491.509080] [drm:intel_dp_detect [i915]] [CONNECTOR:52:DP-1]
>[  491.512982] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[  491.515096] [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode after 0 ms
>[  491.517727] [drm:drm_dp_i2c_do_msg] native defer
>[  491.521378] [drm:drm_dp_i2c_do_msg] native defer
>[  491.524758] [drm:drm_dp_i2c_do_msg] native defer
>[  491.528517] [drm:drm_dp_i2c_do_msg] native defer
>[  491.531794] [drm:drm_dp_i2c_do_msg] native defer
>[  491.535172] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  491.537584] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[  491.540499] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[  491.542657] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  491.544844] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  491.547071] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  491.549684] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[  491.552256] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  491.555261] [drm:drm_dp_i2c_do_msg] native defer
>[  491.558608] [drm:drm_dp_i2c_do_msg] native defer
>[  491.561923] [drm:drm_dp_i2c_do_msg] native defer
>[  491.565720] [drm:drm_dp_i2c_do_msg] native defer
>[  491.569444] [drm:drm_dp_i2c_do_msg] native defer
>[  491.572677] [drm:drm_dp_i2c_do_msg] native defer
>[  491.575954] [drm:drm_dp_i2c_do_msg] native defer
>[  491.579674] [drm:drm_dp_i2c_do_msg] native defer
>[  491.582804] [drm:drm_dp_i2c_do_msg] native defer
>[  491.586269] [drm:drm_dp_i2c_do_msg] native defer
>[  491.589911] [drm:drm_dp_i2c_do_msg] native defer
>[  491.593687] [drm:drm_dp_i2c_do_msg] native defer
>[  491.597003] [drm:drm_dp_i2c_do_msg] native defer
>[  491.600690] [drm:drm_dp_i2c_do_msg] native defer
>[  491.603762] [drm:drm_dp_i2c_do_msg] native defer
>[  491.606878] [drm:drm_dp_i2c_do_msg] native defer
>[  491.610234] [drm:drm_dp_i2c_do_msg] native defer
>[  491.613647] [drm:drm_dp_i2c_do_msg] native defer
>[  491.616619] [drm:drm_dp_i2c_do_msg] native defer
>[  491.619541] [drm:drm_dp_i2c_do_msg] native defer
>[  491.622796] [drm:drm_dp_i2c_do_msg] native defer
>[  491.625654] [drm:drm_dp_i2c_do_msg] native defer
>[  491.629066] [drm:drm_dp_i2c_do_msg] native defer
>[  491.631906] [drm:drm_dp_i2c_do_msg] native defer
>[  491.634715] [drm:drm_dp_i2c_do_msg] native defer
>[  491.638037] [drm:drm_dp_i2c_do_msg] native defer
>[  491.640859] [drm:drm_dp_i2c_do_msg] native defer
>[  491.644092] [drm:drm_dp_i2c_do_msg] native defer
>[  491.646941] [drm:drm_dp_i2c_do_msg] native defer
>[  491.649466] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  491.651591] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[  491.652957] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[  491.654286] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 96 2
>[  491.655639] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[  491.657228] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] probed modes :
>[  491.658571] [drm:drm_mode_debug_printmodeline] Modeline 64:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  491.659974] [drm:drm_mode_debug_printmodeline] Modeline 107:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  491.661437] [drm:drm_mode_debug_printmodeline] Modeline 123:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  491.662886] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[  491.664360] [drm:drm_mode_debug_printmodeline] Modeline 109:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  491.665778] [drm:drm_mode_debug_printmodeline] Modeline 124:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  491.667212] [drm:drm_mode_debug_printmodeline] Modeline 67:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[  491.668671] [drm:drm_mode_debug_printmodeline] Modeline 66:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[  491.670099] [drm:drm_mode_debug_printmodeline] Modeline 65:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  491.671579] [drm:drm_mode_debug_printmodeline] Modeline 110:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  491.673185] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  491.674805] [drm:drm_mode_debug_printmodeline] Modeline 117:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  491.676380] [drm:drm_mode_debug_printmodeline] Modeline 103:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  491.677915] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[  491.679479] [drm:drm_mode_debug_printmodeline] Modeline 106:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  491.681045] [drm:drm_mode_debug_printmodeline] Modeline 122:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  491.682566] [drm:drm_mode_debug_printmodeline] Modeline 105:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  491.684171] [drm:drm_mode_debug_printmodeline] Modeline 121:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  491.685710] [drm:drm_mode_debug_printmodeline] Modeline 73:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  491.687249] [drm:drm_mode_debug_printmodeline] Modeline 83:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  491.688754] [drm:drm_mode_debug_printmodeline] Modeline 71:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  491.690305] [drm:drm_mode_debug_printmodeline] Modeline 72:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[  491.691846] [drm:drm_mode_debug_printmodeline] Modeline 70:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  491.693388] [drm:drm_mode_debug_printmodeline] Modeline 74:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  491.694903] [drm:drm_mode_debug_printmodeline] Modeline 75:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  491.696453] [drm:drm_mode_debug_printmodeline] Modeline 111:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  491.698001] [drm:drm_mode_debug_printmodeline] Modeline 68:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  491.699528] [drm:drm_mode_debug_printmodeline] Modeline 101:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[  491.701076] [drm:drm_mode_debug_printmodeline] Modeline 84:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  491.702640] [drm:drm_mode_debug_printmodeline] Modeline 85:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  491.704232] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  491.705830] [drm:drm_mode_debug_printmodeline] Modeline 118:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  491.707491] [drm:drm_mode_debug_printmodeline] Modeline 99:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  491.709124] [drm:drm_mode_debug_printmodeline] Modeline 87:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[  491.710725] [drm:drm_mode_debug_printmodeline] Modeline 88:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  491.712343] [drm:drm_mode_debug_printmodeline] Modeline 89:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  491.713935] [drm:drm_mode_debug_printmodeline] Modeline 76:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  491.715470] [drm:drm_mode_debug_printmodeline] Modeline 77:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  491.717034] [drm:drm_mode_debug_printmodeline] Modeline 69:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  491.718557] [drm:drm_mode_debug_printmodeline] Modeline 114:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  491.720120] [drm:drm_mode_debug_printmodeline] Modeline 91:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  491.721688] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  491.723304] [drm:drm_mode_debug_printmodeline] Modeline 79:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  491.724880] [drm:drm_mode_debug_printmodeline] Modeline 80:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[  491.726482] [drm:drm_mode_debug_printmodeline] Modeline 112:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  491.728130] [drm:drm_mode_debug_printmodeline] Modeline 81:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  491.729781] [drm:drm_mode_debug_printmodeline] Modeline 82:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  491.731523] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2]
>[  491.733278] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-2]
>[  491.735555] [drm:intel_dp_read_dpcd [i915]] DPCD: 11 0a 82 01 00 03 01 01 02 00 00 00 00 00 00
>[  491.738137] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink no
>[  491.739973] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  491.741855] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000
>[  491.743797] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000
>[  491.746221] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-00-00(NS) dev-ID  HW-rev 0.0 SW-rev 0.0
>[  491.748217] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  491.754504] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  491.756495] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] probed modes :
>[  491.758530] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  491.760648] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[  491.762762] [drm:drm_mode_debug_printmodeline] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  491.764948] [drm:drm_mode_debug_printmodeline] Modeline 93:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  491.767146] [drm:drm_mode_debug_printmodeline] Modeline 100:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[  491.769310] [drm:drm_mode_debug_printmodeline] Modeline 113:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  491.771524] [drm:drm_mode_debug_printmodeline] Modeline 94:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  491.773871] [drm:drm_mode_debug_printmodeline] Modeline 95:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[  491.776191] [drm:drm_mode_debug_printmodeline] Modeline 102:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  491.778537] [drm:drm_mode_debug_printmodeline] Modeline 119:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  491.780899] [drm:drm_mode_debug_printmodeline] Modeline 115:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  491.783264] [drm:drm_mode_debug_printmodeline] Modeline 116:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  491.785641] [drm:drm_setup_crtcs] connector 52 enabled? yes
>[  491.787971] [drm:drm_setup_crtcs] connector 59 enabled? yes
>[  491.790364] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[  491.792735] [drm:drm_setup_crtcs] looking for cmdline mode on connector 52
>[  491.795045] [drm:drm_setup_crtcs] looking for preferred mode on connector 52 0
>[  491.797310] [drm:drm_setup_crtcs] found mode 3840x2160
>[  491.799600] [drm:drm_setup_crtcs] looking for cmdline mode on connector 59
>[  491.801904] [drm:drm_setup_crtcs] looking for preferred mode on connector 59 0
>[  491.804098] [drm:drm_setup_crtcs] found mode 1920x1200
>[  491.806432] [drm:drm_setup_crtcs] picking CRTCs for 3840x2160 config
>[  491.808823] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 34 (0,0)
>[  491.811117] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 43 (0,0)
>[  537.227088] Console: switching to colour dummy device 80x25
>[  537.227293] [IGT] drv_selftest: executing
>[  537.301592] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  537.301656] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  537.301711] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  537.302010] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  537.302065] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  537.302121] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  537.302175] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  537.302231] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  537.327014] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 144000 kHz, actual 144000 kHz
>[  537.327162] [drm:hsw_audio_codec_disable [i915]] Disable audio codec on pipe A
>[  537.327243] [drm:intel_disable_pipe [i915]] disabling pipe A
>[  537.336435] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL B (active 1, on? 1) for crtc 34
>[  537.336578] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B
>[  537.336681] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  537.343856] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL C (active 2, on? 1) for crtc 43
>[  537.344033] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL C
>[  537.344157] [drm:intel_set_cdclk [i915]] Changing CDCLK to 144000 kHz, VCO 1152000 kHz, ref 19200 kHz
>[  537.344524] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  537.344634] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B]
>[  537.344732] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:DP-MST A]
>[  537.344876] [drm:intel_atomic_commit_tail [i915]] [ENCODER:54:DP-MST B]
>[  537.344972] [drm:intel_atomic_commit_tail [i915]] [ENCODER:55:DP-MST C]
>[  537.345066] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI C]
>[  537.345163] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[  537.345257] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[  537.345351] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[  537.345445] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:52:DP-1]
>[  537.345544] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:59:DP-2]
>[  537.345641] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL A
>[  537.345736] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  537.345905] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  537.346048] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A]
>[  537.346144] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  537.346232] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  537.346331] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  537.346442] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B]
>[  537.346531] [drm:intel_power_well_disable [i915]] disabling DC off
>[  537.346619] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  537.346700] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  537.347988] [drm:intel_power_well_disable [i915]] disabling always-on
>[  537.371962] [drm:intel_power_well_enable [i915]] enabling always-on
>[  537.372018] [drm:intel_power_well_enable [i915]] enabling DC off
>[  537.372462] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  537.372519] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  537.372570] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  537.372630] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
>[  537.372763] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  537.431446] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0
>[  537.483665] [IGT] drv_selftest: starting subtest mock_vma
>[  537.495580] Setting dangerous option mock_selftests - tainting kernel
>[  537.497520] i915: Performing mock selftests with st_random_seed=0xa0a9d0a6 st_timeout=1000
>[  537.499324] DMAR: Allocating domain for mock failed
>[  537.499346] pm_runtime_get_if_in_use() failed: -22
>[  537.499385] ------------[ cut here ]------------
>[  537.499465] WARNING: CPU: 2 PID: 1621 at drivers/gpu/drm/i915/intel_runtime_pm.c:2877 intel_runtime_pm_get_if_in_use+0x61/0xb0 [i915]
>[  537.499492] Modules linked in: i915(+) x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_codec_hdmi lpc_ich snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec snd_hwdep snd_hda_core snd_pcm mei_me mei mmc_block sdhci_pci r8169 sdhci mmc_core mii prime_numbers [last unloaded: i915]
>[  537.499595] CPU: 2 PID: 1621 Comm: drv_selftest Tainted: G    BU  W       4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ #1
>[  537.499620] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0038.2017.0310.1633 03/10/2017
>[  537.499644] task: ffff880467734d40 task.stack: ffffc90000514000
>[  537.499716] RIP: 0010:intel_runtime_pm_get_if_in_use+0x61/0xb0 [i915]
>[  537.500001] RSP: 0018:ffffc90000517928 EFLAGS: 00010292
>[  537.500017] RAX: 0000000000000026 RBX: ffff88044bc208f8 RCX: 0000000000000001
>[  537.500034] RDX: 0000000080000001 RSI: ffffffff81c8c312 RDI: 00000000ffffffff
>[  537.500051] RBP: ffffc90000517930 R08: 0000000000000001 R09: 0000000000000000
>[  537.500067] R10: 0000000000000000 R11: ffffffff810e837c R12: ffff88044bc26648
>[  537.500083] R13: ffff88044dc7c008 R14: 0000000000000001 R15: ffff88044df97840
>[  537.500100] FS:  00007fa18f6b15c0(0000) GS:ffff88047fd00000(0000) knlGS:0000000000000000
>[  537.500121] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  537.500135] CR2: 00007ffdbf7a6ef8 CR3: 000000046a7ad000 CR4: 00000000003406e0
>[  537.500154] Call Trace:
>[  537.500236]  i915_gem_shrink+0x45f/0x580 [i915]
>[  537.500256]  ? __get_valid_domain_for_dev+0x131/0x270
>[  537.500322]  i915_gem_gtt_prepare_pages+0xd8/0x100 [i915]
>[  537.500384]  ? i915_gem_gtt_prepare_pages+0xd8/0x100 [i915]
>[  537.500449]  i915_gem_object_get_pages_internal+0x204/0x2d0 [i915]
>[  537.500515]  ____i915_gem_object_get_pages+0x25/0x60 [i915]
>[  537.500579]  __i915_gem_object_get_pages+0x59/0x70 [i915]
>[  537.500645]  __i915_vma_do_pin+0x59a/0x690 [i915]
>[  537.500711]  create_vmas.isra.6+0x1a5/0x1c0 [i915]
>[  537.500941]  igt_vma_create+0x1ec/0x290 [i915]
>[  537.501010]  __i915_subtests+0x42/0xe0 [i915]
>[  537.501076]  i915_vma_mock_selftests+0x3f/0x70 [i915]
>[  537.501144]  __run_selftests+0x174/0x1e0 [i915]
>[  537.501158]  ? 0xffffffffa048b000
>[  537.501221]  i915_mock_selftests+0x2b/0x60 [i915]
>[  537.501281]  i915_init+0xa/0x6e [i915]
>[  537.501297]  do_one_initcall+0x3f/0x160
>[  537.501312]  ? kmem_cache_alloc_trace+0x1f5/0x2e0
>[  537.501328]  ? do_init_module+0x22/0x1ee
>[  537.501341]  do_init_module+0x5a/0x1ee
>[  537.501354]  load_module+0x2176/0x2510
>[  537.501372]  SyS_finit_module+0xbc/0xf0
>[  537.501385]  ? SyS_finit_module+0xbc/0xf0
>[  537.501404]  entry_SYSCALL_64_fastpath+0x1c/0xb1
>[  537.501417] RIP: 0033:0x7fa18ded8d29
>[  537.501428] RSP: 002b:00007ffdbf7a9918 EFLAGS: 00000206 ORIG_RAX: 0000000000000139
>[  537.501450] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fa18ded8d29
>[  537.501467] RDX: 0000000000000000 RSI: 00000000024aaa60 RDI: 0000000000000005
>[  537.501484] RBP: 00007ffdbf7a8920 R08: 0000000000000000 R09: 0000000000000000
>[  537.501500] R10: 0000000000000005 R11: 0000000000000206 R12: 00000000024aa170
>[  537.501516] R13: 00007ffdbf7a8900 R14: 0000000000000005 R15: 0000000000000000
>[  537.501537] Code: 00 b8 01 00 00 00 85 d2 74 48 5b 5d c3 80 3d fb f9 13 00 00 75 17 89 c6 48 c7 c7 20 72 13 a0 c6 05 e9 f9 13 00 01 e8 77 03 15 e1 <0f> ff 31 c0 5b 5d c3 80 3d f1 f9 13 00 00 75 c0 48 c7 c7 58 6f 
>[  537.501673] ---[ end trace 17406ef7e354ab04 ]---
>[  537.501851] Failed to pin VMA
>[  537.501920] i915/i915_vma_mock_selftests: igt_vma_create failed with error -12
>[  537.507798] pm_runtime_get_sync() failed: -13
>[  537.507844] ------------[ cut here ]------------
>[  537.507925] WARNING: CPU: 2 PID: 1463 at drivers/gpu/drm/i915/intel_runtime_pm.c:2846 intel_runtime_pm_get+0x5f/0xb0 [i915]
>[  537.507950] Modules linked in: i915(+) x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_codec_hdmi lpc_ich snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec snd_hwdep snd_hda_core snd_pcm mei_me mei mmc_block sdhci_pci r8169 sdhci mmc_core mii prime_numbers [last unloaded: i915]
>[  537.508051] CPU: 2 PID: 1463 Comm: kworker/2:0 Tainted: G    BU  W       4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ #1
>[  537.508074] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0038.2017.0310.1633 03/10/2017
>[  537.508148] Workqueue: events __i915_gem_free_work [i915]
>[  537.508163] task: ffff88046785a6c0 task.stack: ffffc900004e4000
>[  537.508225] RIP: 0010:intel_runtime_pm_get+0x5f/0xb0 [i915]
>[  537.508239] RSP: 0018:ffffc900004e7db0 EFLAGS: 00010282
>[  537.508254] RAX: 0000000000000021 RBX: ffff88044bc208f8 RCX: 0000000000000001
>[  537.508270] RDX: 0000000080000001 RSI: ffffffff81cbe45e RDI: 00000000ffffffff
>[  537.508286] RBP: ffffc900004e7db8 R08: 0000000000000001 R09: 0000000000000000
>[  537.508302] R10: 0000000000000000 R11: ffffffff810e837c R12: ffff88044bc208f8
>[  537.508318] R13: ffff88044bc208f8 R14: ffff88044df901a0 R15: ffff88044bc26678
>[  537.508335] FS:  0000000000000000(0000) GS:ffff88047fd00000(0000) knlGS:0000000000000000
>[  537.508354] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  537.508368] CR2: 000055ad83fe5010 CR3: 0000000467bcf000 CR4: 00000000003406e0
>[  537.508384] Call Trace:
>[  537.508443]  __i915_gem_free_objects+0x31/0x500 [i915]
>[  537.508507]  __i915_gem_free_work+0x33/0x50 [i915]
>[  537.508524]  process_one_work+0x1fe/0x670
>[  537.508538]  worker_thread+0x49/0x3b0
>[  537.508552]  kthread+0x10f/0x150
>[  537.508563]  ? process_one_work+0x670/0x670
>[  537.508576]  ? kthread_create_on_node+0x40/0x40
>[  537.508591]  ret_from_fork+0x2e/0x40
>[  537.508604] Code: 8b 83 70 77 00 00 85 c0 74 45 5b 5d c3 80 3d ee fa 13 00 00 75 da 89 c6 48 c7 c7 f8 71 13 a0 c6 05 dc fa 13 00 01 e8 69 04 15 e1 <0f> ff eb c1 80 3d e6 fa 13 00 00 75 c8 48 c7 c7 58 6f 13 a0 c6 
>[  537.508761] ---[ end trace 17406ef7e354ab05 ]---
>[  537.551495] [drm:i915_driver_load [i915]] No PCH found.
>[  537.551569] [drm:intel_power_domains_init [i915]] Allowed DC state mask 09
>[  537.552563] [drm:intel_device_info_dump [i915]] i915 device info: platform=BROXTON gen=9 pciid=0x5a85 rev=0x0b
>[  537.552614] [drm:intel_device_info_dump [i915]] i915 device info: is_mobile: no
>[  537.552688] [drm:intel_device_info_dump [i915]] i915 device info: is_lp: yes
>[  537.552792] [drm:intel_device_info_dump [i915]] i915 device info: is_alpha_support: no
>[  537.552855] [drm:intel_device_info_dump [i915]] i915 device info: has_64bit_reloc: yes
>[  537.552923] [drm:intel_device_info_dump [i915]] i915 device info: has_aliasing_ppgtt: yes
>[  537.552988] [drm:intel_device_info_dump [i915]] i915 device info: has_csr: yes
>[  537.553053] [drm:intel_device_info_dump [i915]] i915 device info: has_ddi: yes
>[  537.553116] [drm:intel_device_info_dump [i915]] i915 device info: has_decoupled_mmio: yes
>[  537.553180] [drm:intel_device_info_dump [i915]] i915 device info: has_dp_mst: yes
>[  537.553245] [drm:intel_device_info_dump [i915]] i915 device info: has_fbc: yes
>[  537.553309] [drm:intel_device_info_dump [i915]] i915 device info: has_fpga_dbg: yes
>[  537.553373] [drm:intel_device_info_dump [i915]] i915 device info: has_full_ppgtt: yes
>[  537.553437] [drm:intel_device_info_dump [i915]] i915 device info: has_full_48bit_ppgtt: yes
>[  537.553502] [drm:intel_device_info_dump [i915]] i915 device info: has_gmbus_irq: yes
>[  537.553567] [drm:intel_device_info_dump [i915]] i915 device info: has_gmch_display: no
>[  537.553632] [drm:intel_device_info_dump [i915]] i915 device info: has_guc: yes
>[  537.553696] [drm:intel_device_info_dump [i915]] i915 device info: has_hotplug: yes
>[  537.553786] [drm:intel_device_info_dump [i915]] i915 device info: has_l3_dpf: no
>[  537.553851] [drm:intel_device_info_dump [i915]] i915 device info: has_llc: no
>[  537.553916] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_contexts: yes
>[  537.553977] [drm:intel_device_info_dump [i915]] i915 device info: has_overlay: no
>[  537.554044] [drm:intel_device_info_dump [i915]] i915 device info: has_pipe_cxsr: no
>[  537.554108] [drm:intel_device_info_dump [i915]] i915 device info: has_pooled_eu: no
>[  537.554173] [drm:intel_device_info_dump [i915]] i915 device info: has_psr: no
>[  537.554238] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6: yes
>[  537.554299] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6p: no
>[  537.554363] [drm:intel_device_info_dump [i915]] i915 device info: has_resource_streamer: yes
>[  537.554427] [drm:intel_device_info_dump [i915]] i915 device info: has_runtime_pm: yes
>[  537.554492] [drm:intel_device_info_dump [i915]] i915 device info: has_snoop: no
>[  537.554557] [drm:intel_device_info_dump [i915]] i915 device info: unfenced_needs_alignment: no
>[  537.554621] [drm:intel_device_info_dump [i915]] i915 device info: cursor_needs_physical: no
>[  537.554687] [drm:intel_device_info_dump [i915]] i915 device info: hws_needs_physical: no
>[  537.554765] [drm:intel_device_info_dump [i915]] i915 device info: overlay_needs_physical: no
>[  537.554831] [drm:intel_device_info_dump [i915]] i915 device info: supports_tv: no
>[  537.556882] [drm:intel_device_info_runtime_init [i915]] slice mask: 0001
>[  537.556970] [drm:intel_device_info_runtime_init [i915]] slice total: 1
>[  537.557031] [drm:intel_device_info_runtime_init [i915]] subslice total: 2
>[  537.557093] [drm:intel_device_info_runtime_init [i915]] subslice mask 0006
>[  537.557154] [drm:intel_device_info_runtime_init [i915]] subslice per slice: 2
>[  537.557215] [drm:intel_device_info_runtime_init [i915]] EU total: 12
>[  537.557276] [drm:intel_device_info_runtime_init [i915]] EU per subslice: 6
>[  537.557342] [drm:intel_device_info_runtime_init [i915]] has slice power gating: n
>[  537.557416] [drm:intel_device_info_runtime_init [i915]] has subslice power gating: y
>[  537.557481] [drm:intel_device_info_runtime_init [i915]] has EU power gating: y
>[  537.557546] [drm:i915_driver_load [i915]] ppgtt mode: 3
>[  537.557604] [drm:i915_driver_load [i915]] use GPU semaphores? no
>[  537.557739] [drm] Memory usable by graphics device = 4096M
>[  537.557822] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M
>[  537.557889] [drm:i915_ggtt_probe_hw [i915]] GTT stolen size = 64M
>[  537.557905] [drm] VT-d active for gfx access
>[  537.557927] [drm] Replacing VGA console driver
>[  537.558066] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K
>[  537.558150] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0
>[  537.558254] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7987e018
>[  537.558358] [drm:intel_opregion_setup [i915]] Public ACPI methods supported
>[  537.558427] [drm:intel_opregion_setup [i915]] ASLE supported
>[  537.558508] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA)
>[  537.558822] [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params
>[  537.558853] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[  537.558870] [drm] Driver supports precise vblank timestamp query.
>[  537.558940] [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz
>[  537.559009] [drm:intel_bios_init [i915]] VBT signature "$VBT BROXTON        ", BDB version 207
>[  537.559086] [drm:intel_bios_init [i915]] 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
>[  537.559175] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2
>[  537.559245] [drm:intel_opregion_get_panel_type [i915]] Failed to get panel details from OpRegion (-19)
>[  537.559321] [drm:intel_bios_init [i915]] Panel type: 0 (VBT)
>[  537.559389] [drm:intel_bios_init [i915]] DRRS supported mode is static
>[  537.559467] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables:
>[  537.559490] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 0 148350 1920 1960 2000 2040 1200 1204 1208 1212 0x8 0xa
>[  537.559569] [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 1
>[  537.559651] [drm:intel_bios_init [i915]] Unsupported child device size for SDVO mapping.
>[  537.559724] [drm:intel_bios_init [i915]] Expected child device config size for VBT version 207 not known; assuming 38
>[  537.559848] [drm:intel_bios_init [i915]] DRRS State Enabled:1
>[  537.559921] [drm:intel_bios_init [i915]] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[  537.559995] [drm:intel_bios_init [i915]] VBT HDMI level shift for port B: 0
>[  537.560065] [drm:intel_bios_init [i915]] Port C VBT info: DP:1 HDMI:0 DVI:0 EDP:0 CRT:0
>[  537.560138] [drm:intel_bios_init [i915]] VBT HDMI level shift for port C: 0
>[  537.560587] [drm:intel_dsm_detect [i915]] no _DSM method for intel device
>[  537.560673] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[  537.560771] [drm:intel_power_well_enable [i915]] enabling power well 1
>[  537.560851] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  537.560940] [drm:intel_power_well_enable [i915]] enabling always-on
>[  537.561005] [drm:intel_power_well_enable [i915]] enabling DC off
>[  537.561068] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[  537.561138] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  537.561203] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
>[  537.561300] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it
>[  537.561368] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  537.561474] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it
>[  537.561565] [drm:intel_csr_ucode_init [i915]] Loading i915/bxt_dmc_ver1_07.bin
>[  537.562369] [drm] Finished loading DMC firmware i915/bxt_dmc_ver1_07.bin (v1.7)
>[  537.562582] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:38
>[  537.563748] [drm] Disabling framebuffer compression (FBC) to prevent screen flicker with VT-d enabled
>[  537.563841] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0
>[  537.563918] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM0 latency 7 (7.0 usec)
>[  537.563984] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM1 latency 7 (7.0 usec)
>[  537.564049] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM2 latency 8 (8.0 usec)
>[  537.564113] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM3 latency 22 (22.0 usec)
>[  537.564179] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM4 latency 22 (22.0 usec)
>[  537.564245] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM5 latency 22 (22.0 usec)
>[  537.564311] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM6 latency 22 (22.0 usec)
>[  537.564376] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM7 latency 22 (22.0 usec)
>[  537.564449] [drm:intel_modeset_init [i915]] 3 display pipes available.
>[  537.565001] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  537.565103] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 624000 kHz
>[  537.565172] [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 624000 kHz
>[  537.565555] [drm:intel_ddi_init [i915]] VBT says port A is not DVI/HDMI/DP compatible, respect it
>[  537.565630] [drm:intel_ddi_init [i915]] VBT says port B has lspcon
>[  537.565723] [drm:intel_dp_init_connector [i915]] Adding DP connector on port B
>[  537.565862] [drm:intel_dp_init_connector [i915]] using AUX B for port B (VBT)
>[  537.566362] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[  537.566914] [drm:drm_dp_i2c_do_msg] native defer
>[  537.568370] [drm:drm_dp_i2c_do_msg] native defer
>[  537.569647] [drm:drm_dp_i2c_do_msg] native defer
>[  537.570883] [drm:drm_dp_i2c_do_msg] native defer
>[  537.572360] [drm:drm_dp_i2c_do_msg] native defer
>[  537.573189] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0)
>[  537.573649] [drm:drm_dp_i2c_do_msg] native defer
>[  537.574979] [drm:drm_dp_i2c_do_msg] native defer
>[  537.576250] [drm:drm_dp_i2c_do_msg] native defer
>[  537.577466] [drm:drm_dp_i2c_do_msg] native defer
>[  537.578734] [drm:drm_dp_i2c_do_msg] native defer
>[  537.579592] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a8 (err 0)
>[  537.579685] [drm:lspcon_init [i915]] LSPCON detected
>[  537.580188] [drm:drm_dp_i2c_do_msg] native defer
>[  537.581412] [drm:drm_dp_i2c_do_msg] native defer
>[  537.582687] [drm:drm_dp_i2c_do_msg] native defer
>[  537.584044] [drm:drm_dp_i2c_do_msg] native defer
>[  537.585351] [drm:drm_dp_i2c_do_msg] native defer
>[  537.586259] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  537.586795] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[  537.587289] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[  537.587372] [drm:lspcon_init [i915]] Success: LSPCON init
>[  537.587445] [drm:intel_ddi_init [i915]] LSPCON init success on port B
>[  537.587557] [drm:intel_dp_init_connector [i915]] Adding DP connector on port C
>[  537.587645] [drm:intel_dp_init_connector [i915]] using AUX C for port C (VBT)
>[  537.587798] [drm:intel_dsi_init [i915]] 
>[  537.587915] [drm:intel_set_plane_visible [i915]] pipe A active planes 0x0
>[  537.587993] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:34:pipe A] hw state readout: disabled
>[  537.588080] [drm:intel_set_plane_visible [i915]] pipe B active planes 0x0
>[  537.588158] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:43:pipe B] hw state readout: disabled
>[  537.588249] [drm:intel_set_plane_visible [i915]] pipe C active planes 0x0
>[  537.588325] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:50:pipe C] hw state readout: disabled
>[  537.588412] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL A hw state readout: crtc_mask 0x00000000, on 0
>[  537.588497] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL B hw state readout: crtc_mask 0x00000000, on 0
>[  537.588581] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL C hw state readout: crtc_mask 0x00000000, on 0
>[  537.588670] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:51:DDI B] hw state readout: disabled, pipe A
>[  537.588770] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:53:DP-MST A] hw state readout: disabled, pipe A
>[  537.588857] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:54:DP-MST B] hw state readout: disabled, pipe B
>[  537.588941] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:55:DP-MST C] hw state readout: disabled, pipe C
>[  537.589026] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:58:DDI C] hw state readout: disabled, pipe A
>[  537.589110] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:60:DP-MST A] hw state readout: disabled, pipe A
>[  537.589194] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:61:DP-MST B] hw state readout: disabled, pipe B
>[  537.589277] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:62:DP-MST C] hw state readout: disabled, pipe C
>[  537.589366] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:52:DP-1] hw state readout: disabled
>[  537.589451] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:59:DP-2] hw state readout: disabled
>[  537.589544] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][setup_hw_state]
>[  537.589623] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 0, dithering: 0
>[  537.589703] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  537.589794] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  537.589820] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  537.589900] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  537.589922] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  537.590002] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  537.590083] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  537.590166] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  537.590249] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  537.590330] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  537.590410] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  537.590506] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  537.590584] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[  537.590666] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[  537.590747] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[  537.590877] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[  537.590969] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][setup_hw_state]
>[  537.591056] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[  537.591145] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  537.591228] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  537.591250] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  537.591338] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  537.591359] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  537.591448] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  537.591540] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  537.591630] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  537.591721] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  537.591826] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  537.591914] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  537.592021] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  537.592107] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[  537.592198] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[  537.592289] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[  537.592380] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[  537.592471] [drm:intel_dump_pipe_config [i915]] [CRTC:50:pipe C][setup_hw_state]
>[  537.592559] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 0, dithering: 0
>[  537.592648] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  537.592731] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  537.592768] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  537.592859] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  537.592881] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  537.592970] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  537.593061] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  537.593152] [drm:intel_dump_pipe_config [i915]] num_scalers: 1, scaler_users: 0x0, scaler_id: 0
>[  537.593243] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  537.593334] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  537.593419] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  537.593527] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  537.593613] [drm:intel_dump_pipe_config [i915]] [PLANE:44:plane 1C] disabled, scaler_id = -1
>[  537.593704] [drm:intel_dump_pipe_config [i915]] [PLANE:46:plane 2C] disabled, scaler_id = -1
>[  537.593830] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor C] disabled, scaler_id = -1
>[  537.593972] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  537.594038] [drm:intel_power_well_disable [i915]] disabling dpio-common-a
>[  537.594102] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  537.594175] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  537.594240] [drm:intel_power_well_disable [i915]] disabling DC off
>[  537.594309] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  537.594371] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  537.594437] [drm:intel_power_well_disable [i915]] disabling always-on
>[  537.594992] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [1000, 100000000]
>[  537.723228] [drm:i915_gem_context_init [i915]] logical context support initialized
>[  537.723365] [drm:intel_engine_create_scratch [i915]] rcs0 pipe control offset: 0xfffff000
>[  537.726014] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
>[  537.726110] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15
>[  537.726261] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
>[  537.726410] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
>[  537.726557] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0
>[  537.726699] [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping
>[  537.726805] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping
>[  537.726879] [drm:intel_fbdev_init [i915]] pipe C not active or no fb, skipping
>[  537.726954] [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config
>[  537.727312] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:30
>[  537.728592] [drm:intel_dp_connector_register [i915]] registering DPDDC-B bus for card0-DP-1
>[  537.729352] [drm:intel_dp_connector_register [i915]] registering DPDDC-C bus for card0-DP-2
>[  537.729832] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[  537.730954] [drm:intel_opregion_register [i915]] 2 outputs detected
>[  537.740338] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[  537.744391] [drm:asle_work [i915]] bclp = 0x80000005
>[  537.744470] [drm:asle_work [i915]] updating opregion backlight 5/255
>[  537.745589] [drm:asle_work [i915]] bclp = 0x800000ff
>[  537.745664] [drm:asle_work [i915]] updating opregion backlight 255/255
>[  537.745866] acpi device:10: registered as cooling_device5
>[  537.746367] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input33
>[  537.747254] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[  537.747265] [drm:drm_setup_crtcs] 
>[  537.747271] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1]
>[  537.747344] [drm:intel_dp_detect [i915]] [CONNECTOR:52:DP-1]
>[  537.747398] [drm:intel_power_well_enable [i915]] enabling always-on
>[  537.747446] [drm:intel_power_well_enable [i915]] enabling DC off
>[  537.747486] [drm] DRM_I915_DEBUG enabled
>[  537.747496] [drm] DRM_I915_DEBUG_GEM enabled
>[  537.747770] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  537.747848] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  537.747914] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  537.747990] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  537.748582] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[  537.748662] [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode after 0 ms
>[  537.749924] [drm:drm_dp_i2c_do_msg] native defer
>[  537.751356] [drm:drm_dp_i2c_do_msg] native defer
>[  537.752593] [drm:drm_dp_i2c_do_msg] native defer
>[  537.753847] [drm:drm_dp_i2c_do_msg] native defer
>[  537.755090] [drm:drm_dp_i2c_do_msg] native defer
>[  537.756124] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  537.756624] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[  537.757566] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[  537.757648] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  537.757724] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  537.757837] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  537.758438] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[  537.758957] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  537.759916] [drm:drm_dp_i2c_do_msg] native defer
>[  537.761321] [drm:drm_dp_i2c_do_msg] native defer
>[  537.762571] [drm:drm_dp_i2c_do_msg] native defer
>[  537.764038] [drm:drm_dp_i2c_do_msg] native defer
>[  537.765350] [drm:drm_dp_i2c_do_msg] native defer
>[  537.766577] [drm:drm_dp_i2c_do_msg] native defer
>[  537.767814] [drm:drm_dp_i2c_do_msg] native defer
>[  537.769299] [drm:drm_dp_i2c_do_msg] native defer
>[  537.770599] [drm:drm_dp_i2c_do_msg] native defer
>[  537.771994] [drm:drm_dp_i2c_do_msg] native defer
>[  537.773421] [drm:drm_dp_i2c_do_msg] native defer
>[  537.774878] [drm:drm_dp_i2c_do_msg] native defer
>[  537.776275] [drm:drm_dp_i2c_do_msg] native defer
>[  537.777685] [drm:drm_dp_i2c_do_msg] native defer
>[  537.779131] [drm:drm_dp_i2c_do_msg] native defer
>[  537.780662] [drm:drm_dp_i2c_do_msg] native defer
>[  537.782055] [drm:drm_dp_i2c_do_msg] native defer
>[  537.783348] [drm:drm_dp_i2c_do_msg] native defer
>[  537.784590] [drm:drm_dp_i2c_do_msg] native defer
>[  537.785835] [drm:drm_dp_i2c_do_msg] native defer
>[  537.787094] [drm:drm_dp_i2c_do_msg] native defer
>[  537.788506] [drm:drm_dp_i2c_do_msg] native defer
>[  537.789884] [drm:drm_dp_i2c_do_msg] native defer
>[  537.791331] [drm:drm_dp_i2c_do_msg] native defer
>[  537.792681] [drm:drm_dp_i2c_do_msg] native defer
>[  537.794195] [drm:drm_dp_i2c_do_msg] native defer
>[  537.795727] [drm:drm_dp_i2c_do_msg] native defer
>[  537.797433] [drm:drm_dp_i2c_do_msg] native defer
>[  537.798804] [drm:drm_dp_i2c_do_msg] native defer
>[  537.799690] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  537.800158] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  537.800237] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  537.800318] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  537.800387] [drm:intel_power_well_disable [i915]] disabling DC off
>[  537.800460] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  537.800528] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  537.800600] [drm:intel_power_well_disable [i915]] disabling always-on
>[  537.800625] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] status updated from unknown to connected
>[  537.801095] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[  537.801122] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[  537.801139] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 96 2
>[  537.801164] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[  537.801265] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] probed modes :
>[  537.801293] [drm:drm_mode_debug_printmodeline] Modeline 64:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  537.801324] [drm:drm_mode_debug_printmodeline] Modeline 107:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  537.801355] [drm:drm_mode_debug_printmodeline] Modeline 123:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  537.801385] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[  537.801416] [drm:drm_mode_debug_printmodeline] Modeline 109:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  537.801446] [drm:drm_mode_debug_printmodeline] Modeline 124:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  537.801476] [drm:drm_mode_debug_printmodeline] Modeline 67:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[  537.801506] [drm:drm_mode_debug_printmodeline] Modeline 66:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[  537.801537] [drm:drm_mode_debug_printmodeline] Modeline 65:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  537.801567] [drm:drm_mode_debug_printmodeline] Modeline 110:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  537.801597] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  537.801627] [drm:drm_mode_debug_printmodeline] Modeline 117:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  537.801658] [drm:drm_mode_debug_printmodeline] Modeline 103:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  537.801688] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[  537.801740] [drm:drm_mode_debug_printmodeline] Modeline 106:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  537.801771] [drm:drm_mode_debug_printmodeline] Modeline 122:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  537.801805] [drm:drm_mode_debug_printmodeline] Modeline 105:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  537.801837] [drm:drm_mode_debug_printmodeline] Modeline 121:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  537.801867] [drm:drm_mode_debug_printmodeline] Modeline 73:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  537.801898] [drm:drm_mode_debug_printmodeline] Modeline 83:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  537.801929] [drm:drm_mode_debug_printmodeline] Modeline 71:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  537.801959] [drm:drm_mode_debug_printmodeline] Modeline 72:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[  537.801989] [drm:drm_mode_debug_printmodeline] Modeline 70:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  537.802019] [drm:drm_mode_debug_printmodeline] Modeline 74:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  537.802050] [drm:drm_mode_debug_printmodeline] Modeline 75:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  537.802081] [drm:drm_mode_debug_printmodeline] Modeline 111:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  537.802111] [drm:drm_mode_debug_printmodeline] Modeline 68:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  537.802141] [drm:drm_mode_debug_printmodeline] Modeline 101:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[  537.802172] [drm:drm_mode_debug_printmodeline] Modeline 84:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  537.802202] [drm:drm_mode_debug_printmodeline] Modeline 85:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  537.802233] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  537.802262] [drm:drm_mode_debug_printmodeline] Modeline 118:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  537.802293] [drm:drm_mode_debug_printmodeline] Modeline 99:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  537.802323] [drm:drm_mode_debug_printmodeline] Modeline 87:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[  537.802353] [drm:drm_mode_debug_printmodeline] Modeline 88:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  537.802382] [drm:drm_mode_debug_printmodeline] Modeline 89:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  537.802412] [drm:drm_mode_debug_printmodeline] Modeline 76:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  537.802441] [drm:drm_mode_debug_printmodeline] Modeline 77:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  537.802470] [drm:drm_mode_debug_printmodeline] Modeline 69:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  537.802499] [drm:drm_mode_debug_printmodeline] Modeline 114:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  537.802528] [drm:drm_mode_debug_printmodeline] Modeline 91:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  537.802557] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  537.802586] [drm:drm_mode_debug_printmodeline] Modeline 79:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  537.802615] [drm:drm_mode_debug_printmodeline] Modeline 80:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[  537.802644] [drm:drm_mode_debug_printmodeline] Modeline 112:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  537.802673] [drm:drm_mode_debug_printmodeline] Modeline 81:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  537.802741] [drm:drm_mode_debug_printmodeline] Modeline 82:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  537.802775] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2]
>[  537.802872] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-2]
>[  537.802946] [drm:intel_power_well_enable [i915]] enabling always-on
>[  537.803015] [drm:intel_power_well_enable [i915]] enabling DC off
>[  537.803339] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  537.803416] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  537.803487] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  537.803569] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  537.804343] [drm:intel_dp_read_dpcd [i915]] DPCD: 11 0a 82 01 00 03 01 01 02 00 00 00 00 00 00
>[  537.805199] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink no
>[  537.805291] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  537.805383] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000
>[  537.805464] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000
>[  537.805974] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-00-00(NS) dev-ID  HW-rev 0.0 SW-rev 0.0
>[  537.806068] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  537.810426] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  537.810498] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  537.810572] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  537.810636] [drm:intel_power_well_disable [i915]] disabling DC off
>[  537.810700] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  537.810780] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  537.810853] [drm:intel_power_well_disable [i915]] disabling always-on
>[  537.811020] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] status updated from unknown to connected
>[  537.811114] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  537.811138] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] probed modes :
>[  537.811162] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  537.811190] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[  537.811217] [drm:drm_mode_debug_printmodeline] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  537.811245] [drm:drm_mode_debug_printmodeline] Modeline 93:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  537.811272] [drm:drm_mode_debug_printmodeline] Modeline 100:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[  537.811299] [drm:drm_mode_debug_printmodeline] Modeline 113:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  537.811327] [drm:drm_mode_debug_printmodeline] Modeline 94:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  537.811354] [drm:drm_mode_debug_printmodeline] Modeline 95:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[  537.811380] [drm:drm_mode_debug_printmodeline] Modeline 102:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  537.811407] [drm:drm_mode_debug_printmodeline] Modeline 119:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  537.811434] [drm:drm_mode_debug_printmodeline] Modeline 115:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  537.811460] [drm:drm_mode_debug_printmodeline] Modeline 116:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  537.811503] [drm:drm_setup_crtcs] connector 52 enabled? yes
>[  537.811518] [drm:drm_setup_crtcs] connector 59 enabled? yes
>[  537.811602] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[  537.811627] [drm:drm_setup_crtcs] looking for cmdline mode on connector 52
>[  537.811645] [drm:drm_setup_crtcs] looking for preferred mode on connector 52 0
>[  537.811664] [drm:drm_setup_crtcs] found mode 3840x2160
>[  537.811677] [drm:drm_setup_crtcs] looking for cmdline mode on connector 59
>[  537.811723] [drm:drm_setup_crtcs] looking for preferred mode on connector 59 0
>[  537.811743] [drm:drm_setup_crtcs] found mode 1920x1200
>[  537.811761] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[  537.811809] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 34 (0,0)
>[  537.811996] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 43 (0,0)
>[  537.812093] [drm:intelfb_create [i915]] no BIOS fb, allocating a new one
>[  537.838948] [drm:intelfb_create [i915]] allocated 3840x2160 fb: 0x00040000
>[  537.839549] fbcon: inteldrmfb (fb0) is primary device
>[  537.840181] [drm:intel_atomic_check [i915]] [CONNECTOR:52:DP-1] checking for sink bpp constrains
>[  537.840236] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[  537.840292] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 4 max bw 540000 pixel clock 297000KHz
>[  537.840352] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 4 clock 270000 bpp 24
>[  537.840404] [drm:intel_dp_compute_config [i915]] DP link bw required 891000 available 1080000
>[  537.840460] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  537.840514] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][modeset]
>[  537.840568] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[  537.840622] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 216268, gmch_n: 262144, link_m: 72089, link_n: 65536, tu: 64
>[  537.840676] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 0
>[  537.840729] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  537.840752] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  537.840834] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  537.840838] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  537.840893] [drm:intel_dump_pipe_config [i915]] crtc timings: 297000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x48 flags: 0x9
>[  537.840948] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 3840x2160, pixel rate 297000
>[  537.841002] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  537.841056] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  537.841110] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  537.841167] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  537.841220] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  537.841275] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[  537.841330] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[  537.841383] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[  537.841437] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[  537.841498] [drm:intel_atomic_check [i915]] [CONNECTOR:59:DP-2] checking for sink bpp constrains
>[  537.841552] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to default limit of 24
>[  537.841608] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 2 max bw 270000 pixel clock 154000KHz
>[  537.841667] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 2 clock 270000 bpp 24
>[  537.841719] [drm:intel_dp_compute_config [i915]] DP link bw required 462000 available 540000
>[  537.841818] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  537.841873] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][modeset]
>[  537.841927] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  537.841982] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 2; gmch_m: 56069, gmch_n: 65536, link_m: 18689, link_n: 32768, tu: 64
>[  537.842036] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  537.842089] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  537.842095] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  537.842148] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  537.842152] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  537.842208] [drm:intel_dump_pipe_config [i915]] crtc timings: 154000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x48 flags: 0x9
>[  537.842263] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 1920x1200, pixel rate 154000
>[  537.842316] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  537.842370] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  537.842424] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  537.842480] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  537.842534] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  537.842589] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[  537.842642] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[  537.842696] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[  537.842774] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[  537.842834] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 384000 kHz, actual 384000 kHz
>[  537.842900] [drm:bxt_get_dpll [i915]] [CRTC:34:pipe A] using pre-allocated PORT PLL B
>[  537.842954] [drm:intel_reference_shared_dpll [i915]] using PORT PLL B for pipe A
>[  537.843008] [drm:skl_update_scaler [i915]] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0
>[  537.843063] [drm:bxt_get_dpll [i915]] [CRTC:43:pipe B] using pre-allocated PORT PLL C
>[  537.843116] [drm:intel_reference_shared_dpll [i915]] using PORT PLL C for pipe B
>[  537.843170] [drm:skl_update_scaler [i915]] scaler_user index 1.31: Staged freeing scaler id 0 scaler_users = 0x0
>[  537.843303] [drm:intel_power_well_enable [i915]] enabling always-on
>[  537.843352] [drm:intel_power_well_enable [i915]] enabling DC off
>[  537.843653] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  537.843712] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  537.844000] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  537.844064] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  537.844322] [drm:intel_set_cdclk [i915]] Changing CDCLK to 384000 kHz, VCO 1152000 kHz, ref 19200 kHz
>[  537.844640] [drm:intel_update_cdclk [i915]] Current CD clock rate: 384000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  537.844694] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B]
>[  537.844806] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:DP-MST A]
>[  537.844859] [drm:intel_atomic_commit_tail [i915]] [ENCODER:54:DP-MST B]
>[  537.844913] [drm:intel_atomic_commit_tail [i915]] [ENCODER:55:DP-MST C]
>[  537.844966] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI C]
>[  537.845020] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[  537.845073] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[  537.845127] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[  537.845182] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL A
>[  537.845241] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  537.845295] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  537.845370] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL B (active 1, on? 0) for crtc 34
>[  537.845423] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B
>[  537.846194] [drm:drm_dp_i2c_do_msg] native defer
>[  537.847396] [drm:drm_dp_i2c_do_msg] native defer
>[  537.848779] [drm:drm_dp_i2c_do_msg] native defer
>[  537.850061] [drm:drm_dp_i2c_do_msg] native defer
>[  537.851343] [drm:drm_dp_i2c_do_msg] native defer
>[  537.852229] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  537.853255] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  537.853307] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  537.853361] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[  537.872471] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[  537.872527] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS3
>[  537.891784] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[  537.893976] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 4
>[  537.894545] [drm:intel_enable_pipe [i915]] enabling pipe A
>[  537.894640] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:52:DP-1], [ENCODER:51:DDI B]
>[  537.894694] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe A, 36 bytes ELD
>[  537.894792] [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud
>[  537.894908] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL C (active 2, on? 0) for crtc 43
>[  537.894961] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL C
>[  537.896303] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  537.896355] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  537.896410] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[  537.897141] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  537.897193] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  537.897896] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[  537.897948] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS2
>[  537.898960] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[  537.901058] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 2
>[  537.901588] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  537.928194] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:52:DP-1]
>[  537.928277] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A]
>[  537.928465] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  537.928640] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:59:DP-2]
>[  537.928721] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B]
>[  537.928932] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  537.929269] Console: switching to colour frame buffer device 240x75
>[  538.156726] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[  538.188937] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
>[  538.192742] Console: switching to colour dummy device 80x25
>[  538.208559] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC283: line_outs=2 (0x1b/0x21/0x0/0x0/0x0) type:hp
>[  538.208591] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  538.208612] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  538.208631] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[  538.208647] snd_hda_codec_realtek hdaudioC0D0:    dig-out=0x1e/0x0
>[  538.208661] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[  538.208676] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x19
>[  538.208690] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
>[  538.273280] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  538.273343] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  538.273399] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  538.273454] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  538.273509] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  538.273564] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  538.273618] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  538.273673] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  538.277715] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input34
>[  538.278539] input: HDA Intel PCH Headphone Front as /devices/pci0000:00/0000:00:0e.0/sound/card0/input35
>[  538.279142] input: HDA Intel PCH Front Headphone Surround as /devices/pci0000:00/0000:00:0e.0/sound/card0/input36
>[  538.279921] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input37
>[  538.285396] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input38
>[  538.285986] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input39
>[  538.286658] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input40
>[  538.287425] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input41
>[  538.391866] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  538.391928] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  538.391984] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  538.392039] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  538.392094] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  538.392232] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  538.392287] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  538.392341] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  538.415985] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 144000 kHz, actual 144000 kHz
>[  538.416118] [drm:hsw_audio_codec_disable [i915]] Disable audio codec on pipe A
>[  538.416190] [drm:intel_disable_pipe [i915]] disabling pipe A
>[  538.428513] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL B (active 1, on? 1) for crtc 34
>[  538.428604] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B
>[  538.428700] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  538.437395] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL C (active 2, on? 1) for crtc 43
>[  538.437541] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL C
>[  538.437635] [drm:intel_set_cdclk [i915]] Changing CDCLK to 144000 kHz, VCO 1152000 kHz, ref 19200 kHz
>[  538.437973] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  538.438055] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B]
>[  538.438285] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:DP-MST A]
>[  538.438354] [drm:intel_atomic_commit_tail [i915]] [ENCODER:54:DP-MST B]
>[  538.438422] [drm:intel_atomic_commit_tail [i915]] [ENCODER:55:DP-MST C]
>[  538.438491] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI C]
>[  538.438561] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[  538.438629] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[  538.438697] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[  538.438796] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:52:DP-1]
>[  538.438868] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:59:DP-2]
>[  538.438938] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL A
>[  538.439008] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  538.439079] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  538.439179] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A]
>[  538.439251] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  538.439315] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  538.439388] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  538.439471] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B]
>[  538.439533] [drm:intel_power_well_disable [i915]] disabling DC off
>[  538.439601] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  538.439660] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  538.439724] [drm:intel_power_well_disable [i915]] disabling always-on
>[  538.457446] [drm:intel_power_well_enable [i915]] enabling always-on
>[  538.457502] [drm:intel_power_well_enable [i915]] enabling DC off
>[  538.458076] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  538.458662] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  538.458761] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  538.458825] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
>[  538.458952] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  538.508227] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0
>[  538.561033] [drm:i915_driver_load [i915]] No PCH found.
>[  538.561106] [drm:intel_power_domains_init [i915]] Allowed DC state mask 09
>[  538.562153] [drm:intel_device_info_dump [i915]] i915 device info: platform=BROXTON gen=9 pciid=0x5a85 rev=0x0b
>[  538.562202] [drm:intel_device_info_dump [i915]] i915 device info: is_mobile: no
>[  538.562276] [drm:intel_device_info_dump [i915]] i915 device info: is_lp: yes
>[  538.562340] [drm:intel_device_info_dump [i915]] i915 device info: is_alpha_support: no
>[  538.562402] [drm:intel_device_info_dump [i915]] i915 device info: has_64bit_reloc: yes
>[  538.562466] [drm:intel_device_info_dump [i915]] i915 device info: has_aliasing_ppgtt: yes
>[  538.562531] [drm:intel_device_info_dump [i915]] i915 device info: has_csr: yes
>[  538.562596] [drm:intel_device_info_dump [i915]] i915 device info: has_ddi: yes
>[  538.562661] [drm:intel_device_info_dump [i915]] i915 device info: has_decoupled_mmio: yes
>[  538.562725] [drm:intel_device_info_dump [i915]] i915 device info: has_dp_mst: yes
>[  538.563227] [drm:intel_device_info_dump [i915]] i915 device info: has_fbc: yes
>[  538.563293] [drm:intel_device_info_dump [i915]] i915 device info: has_fpga_dbg: yes
>[  538.563357] [drm:intel_device_info_dump [i915]] i915 device info: has_full_ppgtt: yes
>[  538.563422] [drm:intel_device_info_dump [i915]] i915 device info: has_full_48bit_ppgtt: yes
>[  538.563487] [drm:intel_device_info_dump [i915]] i915 device info: has_gmbus_irq: yes
>[  538.563552] [drm:intel_device_info_dump [i915]] i915 device info: has_gmch_display: no
>[  538.563616] [drm:intel_device_info_dump [i915]] i915 device info: has_guc: yes
>[  538.563681] [drm:intel_device_info_dump [i915]] i915 device info: has_hotplug: yes
>[  538.563862] [drm:intel_device_info_dump [i915]] i915 device info: has_l3_dpf: no
>[  538.563932] [drm:intel_device_info_dump [i915]] i915 device info: has_llc: no
>[  538.564000] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_contexts: yes
>[  538.564062] [drm:intel_device_info_dump [i915]] i915 device info: has_overlay: no
>[  538.564130] [drm:intel_device_info_dump [i915]] i915 device info: has_pipe_cxsr: no
>[  538.564195] [drm:intel_device_info_dump [i915]] i915 device info: has_pooled_eu: no
>[  538.564261] [drm:intel_device_info_dump [i915]] i915 device info: has_psr: no
>[  538.564326] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6: yes
>[  538.564389] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6p: no
>[  538.564453] [drm:intel_device_info_dump [i915]] i915 device info: has_resource_streamer: yes
>[  538.564517] [drm:intel_device_info_dump [i915]] i915 device info: has_runtime_pm: yes
>[  538.564584] [drm:intel_device_info_dump [i915]] i915 device info: has_snoop: no
>[  538.564650] [drm:intel_device_info_dump [i915]] i915 device info: unfenced_needs_alignment: no
>[  538.564716] [drm:intel_device_info_dump [i915]] i915 device info: cursor_needs_physical: no
>[  538.564929] [drm:intel_device_info_dump [i915]] i915 device info: hws_needs_physical: no
>[  538.564997] [drm:intel_device_info_dump [i915]] i915 device info: overlay_needs_physical: no
>[  538.565063] [drm:intel_device_info_dump [i915]] i915 device info: supports_tv: no
>[  538.566859] [drm:intel_device_info_runtime_init [i915]] slice mask: 0001
>[  538.566946] [drm:intel_device_info_runtime_init [i915]] slice total: 1
>[  538.567007] [drm:intel_device_info_runtime_init [i915]] subslice total: 2
>[  538.567068] [drm:intel_device_info_runtime_init [i915]] subslice mask 0006
>[  538.567129] [drm:intel_device_info_runtime_init [i915]] subslice per slice: 2
>[  538.567191] [drm:intel_device_info_runtime_init [i915]] EU total: 12
>[  538.567251] [drm:intel_device_info_runtime_init [i915]] EU per subslice: 6
>[  538.567313] [drm:intel_device_info_runtime_init [i915]] has slice power gating: n
>[  538.567378] [drm:intel_device_info_runtime_init [i915]] has subslice power gating: y
>[  538.567442] [drm:intel_device_info_runtime_init [i915]] has EU power gating: y
>[  538.567507] [drm:i915_driver_load [i915]] ppgtt mode: 3
>[  538.567564] [drm:i915_driver_load [i915]] use GPU semaphores? no
>[  538.567643] [drm] Memory usable by graphics device = 4096M
>[  538.567718] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M
>[  538.567882] [drm:i915_ggtt_probe_hw [i915]] GTT stolen size = 64M
>[  538.567898] [drm] VT-d active for gfx access
>[  538.567921] [drm] Replacing VGA console driver
>[  538.568069] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K
>[  538.568157] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0
>[  538.568262] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7987e018
>[  538.568378] [drm:intel_opregion_setup [i915]] Public ACPI methods supported
>[  538.568448] [drm:intel_opregion_setup [i915]] ASLE supported
>[  538.568532] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA)
>[  538.568867] [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params
>[  538.568896] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[  538.568912] [drm] Driver supports precise vblank timestamp query.
>[  538.568981] [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz
>[  538.569051] [drm:intel_bios_init [i915]] VBT signature "$VBT BROXTON        ", BDB version 207
>[  538.569125] [drm:intel_bios_init [i915]] 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
>[  538.569212] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2
>[  538.569281] [drm:intel_opregion_get_panel_type [i915]] Failed to get panel details from OpRegion (-19)
>[  538.569355] [drm:intel_bios_init [i915]] Panel type: 0 (VBT)
>[  538.569421] [drm:intel_bios_init [i915]] DRRS supported mode is static
>[  538.569497] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables:
>[  538.569519] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 0 148350 1920 1960 2000 2040 1200 1204 1208 1212 0x8 0xa
>[  538.569599] [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 1
>[  538.569681] [drm:intel_bios_init [i915]] Unsupported child device size for SDVO mapping.
>[  538.569895] [drm:intel_bios_init [i915]] Expected child device config size for VBT version 207 not known; assuming 38
>[  538.569984] [drm:intel_bios_init [i915]] DRRS State Enabled:1
>[  538.570054] [drm:intel_bios_init [i915]] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[  538.570129] [drm:intel_bios_init [i915]] VBT HDMI level shift for port B: 0
>[  538.570200] [drm:intel_bios_init [i915]] Port C VBT info: DP:1 HDMI:0 DVI:0 EDP:0 CRT:0
>[  538.570273] [drm:intel_bios_init [i915]] VBT HDMI level shift for port C: 0
>[  538.570724] [drm:intel_dsm_detect [i915]] no _DSM method for intel device
>[  538.570837] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[  538.570909] [drm:intel_power_well_enable [i915]] enabling power well 1
>[  538.570988] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  538.571076] [drm:intel_power_well_enable [i915]] enabling always-on
>[  538.571138] [drm:intel_power_well_enable [i915]] enabling DC off
>[  538.571200] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[  538.571269] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  538.571333] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
>[  538.571427] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it
>[  538.571495] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  538.571600] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it
>[  538.571691] [drm:intel_csr_ucode_init [i915]] Loading i915/bxt_dmc_ver1_07.bin
>[  538.572478] [drm] Finished loading DMC firmware i915/bxt_dmc_ver1_07.bin (v1.7)
>[  538.572692] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:38
>[  538.573843] [drm] Disabling framebuffer compression (FBC) to prevent screen flicker with VT-d enabled
>[  538.573938] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0
>[  538.574019] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM0 latency 7 (7.0 usec)
>[  538.574084] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM1 latency 7 (7.0 usec)
>[  538.574149] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM2 latency 8 (8.0 usec)
>[  538.574215] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM3 latency 22 (22.0 usec)
>[  538.574281] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM4 latency 22 (22.0 usec)
>[  538.574346] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM5 latency 22 (22.0 usec)
>[  538.574412] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM6 latency 22 (22.0 usec)
>[  538.574477] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM7 latency 22 (22.0 usec)
>[  538.574550] [drm:intel_modeset_init [i915]] 3 display pipes available.
>[  538.575042] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  538.575146] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 624000 kHz
>[  538.575216] [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 624000 kHz
>[  538.575598] [drm:intel_ddi_init [i915]] VBT says port A is not DVI/HDMI/DP compatible, respect it
>[  538.575672] [drm:intel_ddi_init [i915]] VBT says port B has lspcon
>[  538.575811] [drm:intel_dp_init_connector [i915]] Adding DP connector on port B
>[  538.575897] [drm:intel_dp_init_connector [i915]] using AUX B for port B (VBT)
>[  538.576396] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[  538.577008] [drm:drm_dp_i2c_do_msg] native defer
>[  538.578284] [drm:drm_dp_i2c_do_msg] native defer
>[  538.579536] [drm:drm_dp_i2c_do_msg] native defer
>[  538.580768] [drm:drm_dp_i2c_do_msg] native defer
>[  538.582397] [drm:drm_dp_i2c_do_msg] native defer
>[  538.583206] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0)
>[  538.583662] [drm:drm_dp_i2c_do_msg] native defer
>[  538.584907] [drm:drm_dp_i2c_do_msg] native defer
>[  538.586350] [drm:drm_dp_i2c_do_msg] native defer
>[  538.587591] [drm:drm_dp_i2c_do_msg] native defer
>[  538.588921] [drm:drm_dp_i2c_do_msg] native defer
>[  538.589823] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a8 (err 0)
>[  538.589917] [drm:lspcon_init [i915]] LSPCON detected
>[  538.590367] [drm:drm_dp_i2c_do_msg] native defer
>[  538.591617] [drm:drm_dp_i2c_do_msg] native defer
>[  538.592949] [drm:drm_dp_i2c_do_msg] native defer
>[  538.594264] [drm:drm_dp_i2c_do_msg] native defer
>[  538.595484] [drm:drm_dp_i2c_do_msg] native defer
>[  538.596353] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  538.596899] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[  538.597394] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[  538.597481] [drm:lspcon_init [i915]] Success: LSPCON init
>[  538.597558] [drm:intel_ddi_init [i915]] LSPCON init success on port B
>[  538.597679] [drm:intel_dp_init_connector [i915]] Adding DP connector on port C
>[  538.597811] [drm:intel_dp_init_connector [i915]] using AUX C for port C (VBT)
>[  538.597944] [drm:intel_dsi_init [i915]] 
>[  538.598061] [drm:intel_set_plane_visible [i915]] pipe A active planes 0x0
>[  538.598144] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:34:pipe A] hw state readout: disabled
>[  538.598235] [drm:intel_set_plane_visible [i915]] pipe B active planes 0x0
>[  538.598316] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:43:pipe B] hw state readout: disabled
>[  538.598409] [drm:intel_set_plane_visible [i915]] pipe C active planes 0x0
>[  538.598489] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:50:pipe C] hw state readout: disabled
>[  538.598578] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL A hw state readout: crtc_mask 0x00000000, on 0
>[  538.598667] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL B hw state readout: crtc_mask 0x00000000, on 0
>[  538.598772] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL C hw state readout: crtc_mask 0x00000000, on 0
>[  538.598864] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:51:DDI B] hw state readout: disabled, pipe A
>[  538.598957] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:53:DP-MST A] hw state readout: disabled, pipe A
>[  538.599045] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:54:DP-MST B] hw state readout: disabled, pipe B
>[  538.599132] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:55:DP-MST C] hw state readout: disabled, pipe C
>[  538.599220] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:58:DDI C] hw state readout: disabled, pipe A
>[  538.599306] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:60:DP-MST A] hw state readout: disabled, pipe A
>[  538.599394] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:61:DP-MST B] hw state readout: disabled, pipe B
>[  538.599481] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:62:DP-MST C] hw state readout: disabled, pipe C
>[  538.599575] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:52:DP-1] hw state readout: disabled
>[  538.599665] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:59:DP-2] hw state readout: disabled
>[  538.599775] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][setup_hw_state]
>[  538.599862] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 0, dithering: 0
>[  538.599952] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  538.600030] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  538.600053] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  538.600136] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  538.600155] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  538.600239] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  538.600326] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  538.600411] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  538.600499] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  538.600584] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  538.600668] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  538.600804] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  538.600887] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[  538.600978] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[  538.601064] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[  538.601148] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[  538.601235] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][setup_hw_state]
>[  538.601317] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[  538.601403] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  538.601481] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  538.601502] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  538.601584] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  538.601606] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  538.601689] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  538.601811] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  538.601891] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  538.601975] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  538.602054] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  538.602126] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  538.602218] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  538.602293] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[  538.602371] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[  538.602448] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[  538.602527] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[  538.602605] [drm:intel_dump_pipe_config [i915]] [CRTC:50:pipe C][setup_hw_state]
>[  538.602681] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 0, dithering: 0
>[  538.602770] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  538.602843] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  538.602867] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  538.602943] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  538.602964] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  538.603040] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  538.603118] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  538.603194] [drm:intel_dump_pipe_config [i915]] num_scalers: 1, scaler_users: 0x0, scaler_id: 0
>[  538.603271] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  538.603349] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  538.603422] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  538.603514] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  538.603586] [drm:intel_dump_pipe_config [i915]] [PLANE:44:plane 1C] disabled, scaler_id = -1
>[  538.603665] [drm:intel_dump_pipe_config [i915]] [PLANE:46:plane 2C] disabled, scaler_id = -1
>[  538.603743] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor C] disabled, scaler_id = -1
>[  538.603908] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  538.603980] [drm:intel_power_well_disable [i915]] disabling dpio-common-a
>[  538.604048] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  538.604125] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  538.604194] [drm:intel_power_well_disable [i915]] disabling DC off
>[  538.604265] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  538.604330] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  538.604399] [drm:intel_power_well_disable [i915]] disabling always-on
>[  538.604973] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [1000, 100000000]
>[  538.733345] [drm:i915_gem_context_init [i915]] logical context support initialized
>[  538.733480] [drm:intel_engine_create_scratch [i915]] rcs0 pipe control offset: 0xfffff000
>[  538.736159] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
>[  538.736257] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15
>[  538.736409] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
>[  538.736558] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
>[  538.736705] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0
>[  538.736887] [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping
>[  538.736960] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping
>[  538.737032] [drm:intel_fbdev_init [i915]] pipe C not active or no fb, skipping
>[  538.737101] [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config
>[  538.737475] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:30
>[  538.739615] [drm:intel_dp_connector_register [i915]] registering DPDDC-B bus for card0-DP-1
>[  538.740452] [drm:intel_dp_connector_register [i915]] registering DPDDC-C bus for card0-DP-2
>[  538.741017] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[  538.742105] [drm:intel_opregion_register [i915]] 2 outputs detected
>[  538.751616] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[  538.755732] [drm:asle_work [i915]] bclp = 0x80000005
>[  538.755948] [drm:asle_work [i915]] updating opregion backlight 5/255
>[  538.757155] [drm:asle_work [i915]] bclp = 0x800000ff
>[  538.757232] [drm:asle_work [i915]] updating opregion backlight 255/255
>[  538.757450] acpi device:10: registered as cooling_device5
>[  538.757927] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input42
>[  538.758374] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[  538.758393] [drm] DRM_I915_DEBUG enabled
>[  538.758403] [drm] DRM_I915_DEBUG_GEM enabled
>[  538.758576] [drm:drm_setup_crtcs] 
>[  538.758599] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1]
>[  538.758690] [drm:intel_dp_detect [i915]] [CONNECTOR:52:DP-1]
>[  538.758786] [drm:intel_power_well_enable [i915]] enabling always-on
>[  538.758849] [drm:intel_power_well_enable [i915]] enabling DC off
>[  538.759165] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  538.759236] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  538.759300] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  538.759375] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  538.760943] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[  538.761026] [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode after 0 ms
>[  538.764323] [drm:drm_dp_i2c_do_msg] native defer
>[  538.766041] [drm:drm_dp_i2c_do_msg] native defer
>[  538.767588] [drm:drm_dp_i2c_do_msg] native defer
>[  538.769558] [drm:drm_dp_i2c_do_msg] native defer
>[  538.771876] [drm:drm_dp_i2c_do_msg] native defer
>[  538.774374] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  538.775182] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[  538.776166] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[  538.776250] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  538.776326] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  538.776396] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  538.776942] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[  538.777414] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  538.778319] [drm:drm_dp_i2c_do_msg] native defer
>[  538.779595] [drm:drm_dp_i2c_do_msg] native defer
>[  538.782255] [drm:drm_dp_i2c_do_msg] native defer
>[  538.783517] [drm:drm_dp_i2c_do_msg] native defer
>[  538.785392] [drm:drm_dp_i2c_do_msg] native defer
>[  538.786663] [drm:drm_dp_i2c_do_msg] native defer
>[  538.787922] [drm:drm_dp_i2c_do_msg] native defer
>[  538.789226] [drm:drm_dp_i2c_do_msg] native defer
>[  538.790469] [drm:drm_dp_i2c_do_msg] native defer
>[  538.791848] [drm:drm_dp_i2c_do_msg] native defer
>[  538.793377] [drm:drm_dp_i2c_do_msg] native defer
>[  538.794846] [drm:drm_dp_i2c_do_msg] native defer
>[  538.796217] [drm:drm_dp_i2c_do_msg] native defer
>[  538.797586] [drm:drm_dp_i2c_do_msg] native defer
>[  538.798963] [drm:drm_dp_i2c_do_msg] native defer
>[  538.800411] [drm:drm_dp_i2c_do_msg] native defer
>[  538.801773] [drm:drm_dp_i2c_do_msg] native defer
>[  538.803102] [drm:drm_dp_i2c_do_msg] native defer
>[  538.804461] [drm:drm_dp_i2c_do_msg] native defer
>[  538.805723] [drm:drm_dp_i2c_do_msg] native defer
>[  538.807040] [drm:drm_dp_i2c_do_msg] native defer
>[  538.808541] [drm:drm_dp_i2c_do_msg] native defer
>[  538.809930] [drm:drm_dp_i2c_do_msg] native defer
>[  538.811383] [drm:drm_dp_i2c_do_msg] native defer
>[  538.812769] [drm:drm_dp_i2c_do_msg] native defer
>[  538.814271] [drm:drm_dp_i2c_do_msg] native defer
>[  538.815634] [drm:drm_dp_i2c_do_msg] native defer
>[  538.817030] [drm:drm_dp_i2c_do_msg] native defer
>[  538.818537] [drm:drm_dp_i2c_do_msg] native defer
>[  538.819359] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  538.819806] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  538.819892] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  538.819985] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  538.820064] [drm:intel_power_well_disable [i915]] disabling DC off
>[  538.820146] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  538.820222] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  538.820303] [drm:intel_power_well_disable [i915]] disabling always-on
>[  538.820328] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] status updated from unknown to connected
>[  538.820819] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[  538.820847] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[  538.820867] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 96 2
>[  538.820894] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[  538.821004] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] probed modes :
>[  538.821035] [drm:drm_mode_debug_printmodeline] Modeline 64:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  538.821069] [drm:drm_mode_debug_printmodeline] Modeline 107:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  538.821103] [drm:drm_mode_debug_printmodeline] Modeline 123:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  538.821137] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[  538.821171] [drm:drm_mode_debug_printmodeline] Modeline 109:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  538.821205] [drm:drm_mode_debug_printmodeline] Modeline 124:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  538.821238] [drm:drm_mode_debug_printmodeline] Modeline 67:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[  538.821272] [drm:drm_mode_debug_printmodeline] Modeline 66:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[  538.821305] [drm:drm_mode_debug_printmodeline] Modeline 65:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  538.821339] [drm:drm_mode_debug_printmodeline] Modeline 110:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  538.821373] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  538.821406] [drm:drm_mode_debug_printmodeline] Modeline 117:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  538.821440] [drm:drm_mode_debug_printmodeline] Modeline 103:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  538.821474] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[  538.821508] [drm:drm_mode_debug_printmodeline] Modeline 106:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  538.821541] [drm:drm_mode_debug_printmodeline] Modeline 122:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  538.821575] [drm:drm_mode_debug_printmodeline] Modeline 105:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  538.821608] [drm:drm_mode_debug_printmodeline] Modeline 121:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  538.821642] [drm:drm_mode_debug_printmodeline] Modeline 73:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  538.821676] [drm:drm_mode_debug_printmodeline] Modeline 83:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  538.821730] [drm:drm_mode_debug_printmodeline] Modeline 71:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  538.821770] [drm:drm_mode_debug_printmodeline] Modeline 72:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[  538.821806] [drm:drm_mode_debug_printmodeline] Modeline 70:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  538.821841] [drm:drm_mode_debug_printmodeline] Modeline 74:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  538.821874] [drm:drm_mode_debug_printmodeline] Modeline 75:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  538.821907] [drm:drm_mode_debug_printmodeline] Modeline 111:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  538.821940] [drm:drm_mode_debug_printmodeline] Modeline 68:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  538.821973] [drm:drm_mode_debug_printmodeline] Modeline 101:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[  538.822006] [drm:drm_mode_debug_printmodeline] Modeline 84:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  538.822039] [drm:drm_mode_debug_printmodeline] Modeline 85:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  538.822072] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  538.822105] [drm:drm_mode_debug_printmodeline] Modeline 118:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  538.822138] [drm:drm_mode_debug_printmodeline] Modeline 99:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  538.822171] [drm:drm_mode_debug_printmodeline] Modeline 87:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[  538.822204] [drm:drm_mode_debug_printmodeline] Modeline 88:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  538.822236] [drm:drm_mode_debug_printmodeline] Modeline 89:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  538.822268] [drm:drm_mode_debug_printmodeline] Modeline 76:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  538.822300] [drm:drm_mode_debug_printmodeline] Modeline 77:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  538.822333] [drm:drm_mode_debug_printmodeline] Modeline 69:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  538.822364] [drm:drm_mode_debug_printmodeline] Modeline 114:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  538.822397] [drm:drm_mode_debug_printmodeline] Modeline 91:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  538.822429] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  538.822461] [drm:drm_mode_debug_printmodeline] Modeline 79:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  538.822493] [drm:drm_mode_debug_printmodeline] Modeline 80:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[  538.822525] [drm:drm_mode_debug_printmodeline] Modeline 112:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  538.822557] [drm:drm_mode_debug_printmodeline] Modeline 81:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  538.822589] [drm:drm_mode_debug_printmodeline] Modeline 82:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  538.822623] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2]
>[  538.822723] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-2]
>[  538.822835] [drm:intel_power_well_enable [i915]] enabling always-on
>[  538.822919] [drm:intel_power_well_enable [i915]] enabling DC off
>[  538.823249] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  538.823335] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  538.823415] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  538.823504] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  538.824272] [drm:intel_dp_read_dpcd [i915]] DPCD: 11 0a 82 01 00 03 01 01 02 00 00 00 00 00 00
>[  538.825136] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink no
>[  538.825228] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  538.825320] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000
>[  538.825402] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000
>[  538.825925] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-00-00(NS) dev-ID  HW-rev 0.0 SW-rev 0.0
>[  538.826020] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  538.830393] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  538.830467] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  538.830541] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  538.830605] [drm:intel_power_well_disable [i915]] disabling DC off
>[  538.830671] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  538.830732] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  538.830839] [drm:intel_power_well_disable [i915]] disabling always-on
>[  538.830863] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] status updated from unknown to connected
>[  538.831097] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  538.831122] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] probed modes :
>[  538.831146] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  538.831173] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[  538.831201] [drm:drm_mode_debug_printmodeline] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  538.831228] [drm:drm_mode_debug_printmodeline] Modeline 93:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  538.831256] [drm:drm_mode_debug_printmodeline] Modeline 100:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[  538.831283] [drm:drm_mode_debug_printmodeline] Modeline 113:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  538.831311] [drm:drm_mode_debug_printmodeline] Modeline 94:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  538.831337] [drm:drm_mode_debug_printmodeline] Modeline 95:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[  538.831364] [drm:drm_mode_debug_printmodeline] Modeline 102:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  538.831391] [drm:drm_mode_debug_printmodeline] Modeline 119:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  538.831418] [drm:drm_mode_debug_printmodeline] Modeline 115:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  538.831444] [drm:drm_mode_debug_printmodeline] Modeline 116:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  538.831485] [drm:drm_setup_crtcs] connector 52 enabled? yes
>[  538.831500] [drm:drm_setup_crtcs] connector 59 enabled? yes
>[  538.831583] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[  538.831608] [drm:drm_setup_crtcs] looking for cmdline mode on connector 52
>[  538.831625] [drm:drm_setup_crtcs] looking for preferred mode on connector 52 0
>[  538.831645] [drm:drm_setup_crtcs] found mode 3840x2160
>[  538.831658] [drm:drm_setup_crtcs] looking for cmdline mode on connector 59
>[  538.831675] [drm:drm_setup_crtcs] looking for preferred mode on connector 59 0
>[  538.831693] [drm:drm_setup_crtcs] found mode 1920x1200
>[  538.831735] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[  538.831788] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 34 (0,0)
>[  538.832029] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 43 (0,0)
>[  538.832132] [drm:intelfb_create [i915]] no BIOS fb, allocating a new one
>[  538.858914] [drm:intelfb_create [i915]] allocated 3840x2160 fb: 0x00040000
>[  538.859401] fbcon: inteldrmfb (fb0) is primary device
>[  538.860045] [drm:intel_atomic_check [i915]] [CONNECTOR:52:DP-1] checking for sink bpp constrains
>[  538.860100] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[  538.860156] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 4 max bw 540000 pixel clock 297000KHz
>[  538.860215] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 4 clock 270000 bpp 24
>[  538.860267] [drm:intel_dp_compute_config [i915]] DP link bw required 891000 available 1080000
>[  538.860323] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  538.860378] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][modeset]
>[  538.860432] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[  538.860486] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 216268, gmch_n: 262144, link_m: 72089, link_n: 65536, tu: 64
>[  538.860539] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 0
>[  538.860592] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  538.860599] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  538.860652] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  538.860655] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  538.860710] [drm:intel_dump_pipe_config [i915]] crtc timings: 297000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x48 flags: 0x9
>[  538.860788] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 3840x2160, pixel rate 297000
>[  538.860841] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  538.860895] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  538.860948] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  538.861004] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  538.861057] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  538.861111] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[  538.861165] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[  538.861218] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[  538.861271] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[  538.861328] [drm:intel_atomic_check [i915]] [CONNECTOR:59:DP-2] checking for sink bpp constrains
>[  538.861381] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to default limit of 24
>[  538.861435] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 2 max bw 270000 pixel clock 154000KHz
>[  538.861493] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 2 clock 270000 bpp 24
>[  538.861545] [drm:intel_dp_compute_config [i915]] DP link bw required 462000 available 540000
>[  538.861599] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  538.861653] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][modeset]
>[  538.861706] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  538.861772] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 2; gmch_m: 56069, gmch_n: 65536, link_m: 18689, link_n: 32768, tu: 64
>[  538.861825] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  538.861878] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  538.861882] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  538.861935] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  538.861939] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  538.861994] [drm:intel_dump_pipe_config [i915]] crtc timings: 154000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x48 flags: 0x9
>[  538.862048] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 1920x1200, pixel rate 154000
>[  538.862103] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  538.862157] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  538.862210] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  538.862265] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  538.862319] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  538.862373] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[  538.862427] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[  538.862480] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[  538.862534] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[  538.862594] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 384000 kHz, actual 384000 kHz
>[  538.862661] [drm:bxt_get_dpll [i915]] [CRTC:34:pipe A] using pre-allocated PORT PLL B
>[  538.862715] [drm:intel_reference_shared_dpll [i915]] using PORT PLL B for pipe A
>[  538.862793] [drm:skl_update_scaler [i915]] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0
>[  538.862847] [drm:bxt_get_dpll [i915]] [CRTC:43:pipe B] using pre-allocated PORT PLL C
>[  538.862901] [drm:intel_reference_shared_dpll [i915]] using PORT PLL C for pipe B
>[  538.862954] [drm:skl_update_scaler [i915]] scaler_user index 1.31: Staged freeing scaler id 0 scaler_users = 0x0
>[  538.863095] [drm:intel_power_well_enable [i915]] enabling always-on
>[  538.863144] [drm:intel_power_well_enable [i915]] enabling DC off
>[  538.863446] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  538.863505] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  538.863556] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  538.863619] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  538.863887] [drm:intel_set_cdclk [i915]] Changing CDCLK to 384000 kHz, VCO 1152000 kHz, ref 19200 kHz
>[  538.864214] [drm:intel_update_cdclk [i915]] Current CD clock rate: 384000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  538.864269] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B]
>[  538.864323] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:DP-MST A]
>[  538.864376] [drm:intel_atomic_commit_tail [i915]] [ENCODER:54:DP-MST B]
>[  538.864430] [drm:intel_atomic_commit_tail [i915]] [ENCODER:55:DP-MST C]
>[  538.864483] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI C]
>[  538.864537] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[  538.864590] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[  538.864644] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[  538.864698] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL A
>[  538.864804] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  538.864858] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  538.864937] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL B (active 1, on? 0) for crtc 34
>[  538.864990] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B
>[  538.865751] [drm:drm_dp_i2c_do_msg] native defer
>[  538.866957] [drm:drm_dp_i2c_do_msg] native defer
>[  538.868192] [drm:drm_dp_i2c_do_msg] native defer
>[  538.869421] [drm:drm_dp_i2c_do_msg] native defer
>[  538.870694] [drm:drm_dp_i2c_do_msg] native defer
>[  538.871623] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  538.872655] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  538.872708] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  538.872772] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[  538.891907] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[  538.891963] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS3
>[  538.910154] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[  538.912363] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 4
>[  538.912963] [drm:intel_enable_pipe [i915]] enabling pipe A
>[  538.913039] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:52:DP-1], [ENCODER:51:DDI B]
>[  538.913094] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe A, 36 bytes ELD
>[  538.913153] [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud
>[  538.913265] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL C (active 2, on? 0) for crtc 43
>[  538.913320] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL C
>[  538.914650] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  538.914703] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  538.914773] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[  538.915481] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  538.915533] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  538.916217] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[  538.916269] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS2
>[  538.917264] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[  538.919365] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 2
>[  538.919909] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  538.946482] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:52:DP-1]
>[  538.946543] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A]
>[  538.946647] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  538.946767] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:59:DP-2]
>[  538.946827] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B]
>[  538.946925] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  538.947285] Console: switching to colour frame buffer device 240x75
>[  539.174148] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[  539.205126] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
>[  539.208248] [IGT] drv_selftest: exiting, ret=99
>[  539.225431] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC283: line_outs=2 (0x1b/0x21/0x0/0x0/0x0) type:hp
>[  539.225434] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  539.225436] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  539.225437] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[  539.225439] snd_hda_codec_realtek hdaudioC0D0:    dig-out=0x1e/0x0
>[  539.225440] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[  539.225443] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x19
>[  539.225445] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
>[  539.286580] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  539.288888] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  539.288929] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  539.288970] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  539.289011] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  539.289051] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  539.289091] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  539.289131] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  539.291915] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input43
>[  539.292309] input: HDA Intel PCH Headphone Front as /devices/pci0000:00/0000:00:0e.0/sound/card0/input44
>[  539.292799] input: HDA Intel PCH Front Headphone Surround as /devices/pci0000:00/0000:00:0e.0/sound/card0/input45
>[  539.296096] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input46
>[  539.296621] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input47
>[  539.297141] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input48
>[  539.297638] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input49
>[  539.298134] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input50
>[  540.780138] [drm] RC6 on
>[  546.121518] Console: switching to colour dummy device 80x25
>[  546.122045] [IGT] drv_selftest: executing
>[  546.188246] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  546.188311] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  546.188367] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  546.188423] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  546.188478] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  546.188533] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  546.188588] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  546.188642] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  546.213220] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 144000 kHz, actual 144000 kHz
>[  546.213354] [drm:hsw_audio_codec_disable [i915]] Disable audio codec on pipe A
>[  546.213426] [drm:intel_disable_pipe [i915]] disabling pipe A
>[  546.246942] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL B (active 1, on? 1) for crtc 34
>[  546.247093] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B
>[  546.247202] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  546.261203] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL C (active 2, on? 1) for crtc 43
>[  546.261431] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL C
>[  546.261607] [drm:intel_set_cdclk [i915]] Changing CDCLK to 144000 kHz, VCO 1152000 kHz, ref 19200 kHz
>[  546.262034] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  546.262192] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B]
>[  546.262336] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:DP-MST A]
>[  546.262472] [drm:intel_atomic_commit_tail [i915]] [ENCODER:54:DP-MST B]
>[  546.262608] [drm:intel_atomic_commit_tail [i915]] [ENCODER:55:DP-MST C]
>[  546.262743] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI C]
>[  546.262919] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[  546.263062] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[  546.263197] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[  546.263332] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:52:DP-1]
>[  546.263474] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:59:DP-2]
>[  546.263614] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL A
>[  546.263752] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  546.263923] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  546.264117] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A]
>[  546.264254] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  546.264380] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  546.264520] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  546.264677] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B]
>[  546.264850] [drm:intel_power_well_disable [i915]] disabling DC off
>[  546.264984] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  546.265103] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  546.265733] [drm:intel_power_well_disable [i915]] disabling always-on
>[  546.285923] [drm:intel_power_well_enable [i915]] enabling always-on
>[  546.286035] [drm:intel_power_well_enable [i915]] enabling DC off
>[  546.286357] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  546.286426] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  546.286487] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  546.286558] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
>[  546.286695] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  546.342211] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0
>[  546.383492] [IGT] drv_selftest: starting subtest mock_gtt
>[  546.395023] Setting dangerous option mock_selftests - tainting kernel
>[  546.396871] i915: Performing mock selftests with st_random_seed=0xf07bdcda st_timeout=1000
>[  547.398710] drunk_hole timed out after 390123/524288
>[  548.399705] walk_hole timed out at 628c8000
>[  548.399791] DMAR: Allocating domain for mock failed
>[  548.399806] pm_runtime_get_if_in_use() failed: -22
>[  548.399844] ------------[ cut here ]------------
>[  548.399921] WARNING: CPU: 2 PID: 1847 at drivers/gpu/drm/i915/intel_runtime_pm.c:2877 intel_runtime_pm_get_if_in_use+0x61/0xb0 [i915]
>[  548.399947] Modules linked in: i915(+) x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_codec_hdmi lpc_ich snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec snd_hwdep snd_hda_core snd_pcm mei_me mei mmc_block sdhci_pci r8169 sdhci mmc_core mii prime_numbers [last unloaded: i915]
>[  548.400049] CPU: 2 PID: 1847 Comm: drv_selftest Tainted: G    BU  W       4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ #1
>[  548.400074] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0038.2017.0310.1633 03/10/2017
>[  548.400098] task: ffff880468488040 task.stack: ffffc90000330000
>[  548.400159] RIP: 0010:intel_runtime_pm_get_if_in_use+0x61/0xb0 [i915]
>[  548.400174] RSP: 0018:ffffc90000333938 EFLAGS: 00010292
>[  548.400188] RAX: 0000000000000026 RBX: ffff88046ab008f8 RCX: 0000000000000001
>[  548.400203] RDX: 0000000080000001 RSI: ffffffff81c8c312 RDI: 00000000ffffffff
>[  548.400219] RBP: ffffc90000333940 R08: 0000000000000001 R09: 0000000000000000
>[  548.400234] R10: 0000000000000000 R11: ffffffff810e837c R12: ffff88046ab06648
>[  548.400249] R13: ffff88046491c878 R14: 0000000000000001 R15: ffff88044bd10640
>[  548.400265] FS:  00007f89b76f55c0(0000) GS:ffff88047fd00000(0000) knlGS:0000000000000000
>[  548.400284] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  548.400297] CR2: 00007fff1919dbb8 CR3: 00000004649d0000 CR4: 00000000003406e0
>[  548.400312] Call Trace:
>[  548.400371]  i915_gem_shrink+0x45f/0x580 [i915]
>[  548.400388]  ? __get_valid_domain_for_dev+0x131/0x270
>[  548.400450]  i915_gem_gtt_prepare_pages+0xd8/0x100 [i915]
>[  548.400509]  ? i915_gem_gtt_prepare_pages+0xd8/0x100 [i915]
>[  548.400570]  i915_gem_object_get_pages_internal+0x204/0x2d0 [i915]
>[  548.400632]  ____i915_gem_object_get_pages+0x25/0x60 [i915]
>[  548.400692]  __i915_gem_object_get_pages+0x59/0x70 [i915]
>[  548.400842]  __i915_vma_do_pin+0x59a/0x690 [i915]
>[  548.400937]  pot_hole+0x22d/0x2d0 [i915]
>[  548.401006]  ? fake_dma_object+0x140/0x140 [i915]
>[  548.401069]  exercise_mock+0x51/0x70 [i915]
>[  548.401131]  igt_mock_pot+0x10/0x20 [i915]
>[  548.401199]  __i915_subtests+0x42/0xe0 [i915]
>[  548.401264]  i915_gem_gtt_mock_selftests+0x3f/0x70 [i915]
>[  548.401332]  __run_selftests+0x174/0x1e0 [i915]
>[  548.401346]  ? 0xffffffffa048b000
>[  548.401409]  i915_mock_selftests+0x2b/0x60 [i915]
>[  548.401468]  i915_init+0xa/0x6e [i915]
>[  548.401484]  do_one_initcall+0x3f/0x160
>[  548.401498]  ? kmem_cache_alloc_trace+0x1f5/0x2e0
>[  548.401513]  ? do_init_module+0x22/0x1ee
>[  548.401526]  do_init_module+0x5a/0x1ee
>[  548.401540]  load_module+0x2176/0x2510
>[  548.401557]  SyS_finit_module+0xbc/0xf0
>[  548.401569]  ? SyS_finit_module+0xbc/0xf0
>[  548.401586]  entry_SYSCALL_64_fastpath+0x1c/0xb1
>[  548.401599] RIP: 0033:0x7f89b5f1cd29
>[  548.401610] RSP: 002b:00007fff191a05d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000139
>[  548.401631] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f89b5f1cd29
>[  548.401647] RDX: 0000000000000000 RSI: 0000000001d8fa60 RDI: 0000000000000005
>[  548.401664] RBP: 00007fff1919f5e0 R08: 0000000000000000 R09: 0000000000000000
>[  548.401681] R10: 0000000000000005 R11: 0000000000000206 R12: 0000000001d8f170
>[  548.401723] R13: 00007fff1919f5c0 R14: 0000000000000005 R15: 0000000000000000
>[  548.401745] Code: 00 b8 01 00 00 00 85 d2 74 48 5b 5d c3 80 3d fb f9 13 00 00 75 17 89 c6 48 c7 c7 20 d2 41 a0 c6 05 e9 f9 13 00 01 e8 77 a3 e6 e0 <0f> ff 31 c0 5b 5d c3 80 3d f1 f9 13 00 00 75 c0 48 c7 c7 58 cf 
>[  548.401904] ---[ end trace 17406ef7e354ab06 ]---
>[  548.401944] DMAR: Allocating domain for mock failed
>[  548.401985] DMAR: Allocating domain for mock failed
>[  548.402010] pot_hole failed to pin object at 7ffffffffffff000 in hole [0 - fffffffffffff000], with err=-12
>[  548.402070] i915/i915_gem_gtt_mock_selftests: igt_mock_pot failed with error -12
>[  548.402101] pm_runtime_get_sync() failed: -13
>[  548.402140] ------------[ cut here ]------------
>[  548.402217] WARNING: CPU: 2 PID: 1463 at drivers/gpu/drm/i915/intel_runtime_pm.c:2846 intel_runtime_pm_get+0x5f/0xb0 [i915]
>[  548.402243] Modules linked in: i915(+) x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_codec_hdmi lpc_ich snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec snd_hwdep snd_hda_core snd_pcm mei_me mei mmc_block sdhci_pci r8169 sdhci mmc_core mii prime_numbers [last unloaded: i915]
>[  548.402345] CPU: 2 PID: 1463 Comm: kworker/2:0 Tainted: G    BU  W       4.12.0-rc1-drm-tip-ww20-commit-713f8ec+ #1
>[  548.402370] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0038.2017.0310.1633 03/10/2017
>[  548.402447] Workqueue: events __i915_gem_free_work [i915]
>[  548.402464] task: ffff88046785a6c0 task.stack: ffffc900004e4000
>[  548.402527] RIP: 0010:intel_runtime_pm_get+0x5f/0xb0 [i915]
>[  548.402542] RSP: 0018:ffffc900004e7db0 EFLAGS: 00010282
>[  548.402558] RAX: 0000000000000021 RBX: ffff88046ab008f8 RCX: 0000000000000001
>[  548.402574] RDX: 0000000080000001 RSI: ffffffff81c8c312 RDI: 00000000ffffffff
>[  548.402590] RBP: ffffc900004e7db8 R08: 0000000000000001 R09: 0000000000000000
>[  548.402607] R10: 0000000000000000 R11: ffffffff810e837c R12: ffff88046ab008f8
>[  548.402624] R13: ffff88046ab008f8 R14: ffff88044bd101a0 R15: ffff88046ab06678
>[  548.402640] FS:  0000000000000000(0000) GS:ffff88047fd00000(0000) knlGS:0000000000000000
>[  548.402660] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  548.402674] CR2: 00007fff1919dbb8 CR3: 00000004649d0000 CR4: 00000000003406e0
>[  548.402690] Call Trace:
>[  548.402778]  __i915_gem_free_objects+0x31/0x500 [i915]
>[  548.402847]  __i915_gem_free_work+0x33/0x50 [i915]
>[  548.402867]  process_one_work+0x1fe/0x670
>[  548.402884]  worker_thread+0x49/0x3b0
>[  548.402897]  kthread+0x10f/0x150
>[  548.402909]  ? process_one_work+0x670/0x670
>[  548.402922]  ? kthread_create_on_node+0x40/0x40
>[  548.402938]  ret_from_fork+0x2e/0x40
>[  548.402953] Code: 8b 83 70 77 00 00 85 c0 74 45 5b 5d c3 80 3d ee fa 13 00 00 75 da 89 c6 48 c7 c7 f8 d1 41 a0 c6 05 dc fa 13 00 01 e8 69 a4 e6 e0 <0f> ff eb c1 80 3d e6 fa 13 00 00 75 c8 48 c7 c7 58 cf 41 a0 c6 
>[  548.403086] ---[ end trace 17406ef7e354ab07 ]---
>[  548.460883] [drm:i915_driver_load [i915]] No PCH found.
>[  548.460956] [drm:intel_power_domains_init [i915]] Allowed DC state mask 09
>[  548.461820] [drm:intel_device_info_dump [i915]] i915 device info: platform=BROXTON gen=9 pciid=0x5a85 rev=0x0b
>[  548.461875] [drm:intel_device_info_dump [i915]] i915 device info: is_mobile: no
>[  548.461947] [drm:intel_device_info_dump [i915]] i915 device info: is_lp: yes
>[  548.462012] [drm:intel_device_info_dump [i915]] i915 device info: is_alpha_support: no
>[  548.462075] [drm:intel_device_info_dump [i915]] i915 device info: has_64bit_reloc: yes
>[  548.462140] [drm:intel_device_info_dump [i915]] i915 device info: has_aliasing_ppgtt: yes
>[  548.462205] [drm:intel_device_info_dump [i915]] i915 device info: has_csr: yes
>[  548.462271] [drm:intel_device_info_dump [i915]] i915 device info: has_ddi: yes
>[  548.462335] [drm:intel_device_info_dump [i915]] i915 device info: has_decoupled_mmio: yes
>[  548.462399] [drm:intel_device_info_dump [i915]] i915 device info: has_dp_mst: yes
>[  548.462465] [drm:intel_device_info_dump [i915]] i915 device info: has_fbc: yes
>[  548.462531] [drm:intel_device_info_dump [i915]] i915 device info: has_fpga_dbg: yes
>[  548.462596] [drm:intel_device_info_dump [i915]] i915 device info: has_full_ppgtt: yes
>[  548.462662] [drm:intel_device_info_dump [i915]] i915 device info: has_full_48bit_ppgtt: yes
>[  548.462729] [drm:intel_device_info_dump [i915]] i915 device info: has_gmbus_irq: yes
>[  548.462829] [drm:intel_device_info_dump [i915]] i915 device info: has_gmch_display: no
>[  548.462895] [drm:intel_device_info_dump [i915]] i915 device info: has_guc: yes
>[  548.462961] [drm:intel_device_info_dump [i915]] i915 device info: has_hotplug: yes
>[  548.463025] [drm:intel_device_info_dump [i915]] i915 device info: has_l3_dpf: no
>[  548.463096] [drm:intel_device_info_dump [i915]] i915 device info: has_llc: no
>[  548.463161] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_contexts: yes
>[  548.463223] [drm:intel_device_info_dump [i915]] i915 device info: has_overlay: no
>[  548.463290] [drm:intel_device_info_dump [i915]] i915 device info: has_pipe_cxsr: no
>[  548.463356] [drm:intel_device_info_dump [i915]] i915 device info: has_pooled_eu: no
>[  548.463420] [drm:intel_device_info_dump [i915]] i915 device info: has_psr: no
>[  548.463485] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6: yes
>[  548.463547] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6p: no
>[  548.463612] [drm:intel_device_info_dump [i915]] i915 device info: has_resource_streamer: yes
>[  548.463677] [drm:intel_device_info_dump [i915]] i915 device info: has_runtime_pm: yes
>[  548.463773] [drm:intel_device_info_dump [i915]] i915 device info: has_snoop: no
>[  548.463846] [drm:intel_device_info_dump [i915]] i915 device info: unfenced_needs_alignment: no
>[  548.463912] [drm:intel_device_info_dump [i915]] i915 device info: cursor_needs_physical: no
>[  548.463979] [drm:intel_device_info_dump [i915]] i915 device info: hws_needs_physical: no
>[  548.464045] [drm:intel_device_info_dump [i915]] i915 device info: overlay_needs_physical: no
>[  548.464111] [drm:intel_device_info_dump [i915]] i915 device info: supports_tv: no
>[  548.466183] [drm:intel_device_info_runtime_init [i915]] slice mask: 0001
>[  548.466272] [drm:intel_device_info_runtime_init [i915]] slice total: 1
>[  548.466334] [drm:intel_device_info_runtime_init [i915]] subslice total: 2
>[  548.466395] [drm:intel_device_info_runtime_init [i915]] subslice mask 0006
>[  548.466457] [drm:intel_device_info_runtime_init [i915]] subslice per slice: 2
>[  548.466521] [drm:intel_device_info_runtime_init [i915]] EU total: 12
>[  548.466582] [drm:intel_device_info_runtime_init [i915]] EU per subslice: 6
>[  548.466645] [drm:intel_device_info_runtime_init [i915]] has slice power gating: n
>[  548.466710] [drm:intel_device_info_runtime_init [i915]] has subslice power gating: y
>[  548.466826] [drm:intel_device_info_runtime_init [i915]] has EU power gating: y
>[  548.466892] [drm:i915_driver_load [i915]] ppgtt mode: 3
>[  548.466953] [drm:i915_driver_load [i915]] use GPU semaphores? no
>[  548.467037] [drm] Memory usable by graphics device = 4096M
>[  548.467114] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M
>[  548.467178] [drm:i915_ggtt_probe_hw [i915]] GTT stolen size = 64M
>[  548.467193] [drm] VT-d active for gfx access
>[  548.467215] [drm] Replacing VGA console driver
>[  548.467346] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K
>[  548.467430] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0
>[  548.467532] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7987e018
>[  548.467637] [drm:intel_opregion_setup [i915]] Public ACPI methods supported
>[  548.467708] [drm:intel_opregion_setup [i915]] ASLE supported
>[  548.467836] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA)
>[  548.468125] [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params
>[  548.468152] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[  548.468168] [drm] Driver supports precise vblank timestamp query.
>[  548.468236] [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz
>[  548.468305] [drm:intel_bios_init [i915]] VBT signature "$VBT BROXTON        ", BDB version 207
>[  548.468380] [drm:intel_bios_init [i915]] 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
>[  548.468466] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2
>[  548.468535] [drm:intel_opregion_get_panel_type [i915]] Failed to get panel details from OpRegion (-19)
>[  548.468610] [drm:intel_bios_init [i915]] Panel type: 0 (VBT)
>[  548.468676] [drm:intel_bios_init [i915]] DRRS supported mode is static
>[  548.468779] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables:
>[  548.468807] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 0 148350 1920 1960 2000 2040 1200 1204 1208 1212 0x8 0xa
>[  548.468886] [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 1
>[  548.468970] [drm:intel_bios_init [i915]] Unsupported child device size for SDVO mapping.
>[  548.469043] [drm:intel_bios_init [i915]] Expected child device config size for VBT version 207 not known; assuming 38
>[  548.469129] [drm:intel_bios_init [i915]] DRRS State Enabled:1
>[  548.469200] [drm:intel_bios_init [i915]] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[  548.469273] [drm:intel_bios_init [i915]] VBT HDMI level shift for port B: 0
>[  548.469342] [drm:intel_bios_init [i915]] Port C VBT info: DP:1 HDMI:0 DVI:0 EDP:0 CRT:0
>[  548.469416] [drm:intel_bios_init [i915]] VBT HDMI level shift for port C: 0
>[  548.469937] [drm:intel_dsm_detect [i915]] no _DSM method for intel device
>[  548.470027] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[  548.470098] [drm:intel_power_well_enable [i915]] enabling power well 1
>[  548.470176] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  548.470266] [drm:intel_power_well_enable [i915]] enabling always-on
>[  548.470329] [drm:intel_power_well_enable [i915]] enabling DC off
>[  548.470392] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[  548.470462] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  548.470526] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
>[  548.470618] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it
>[  548.470686] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  548.470845] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it
>[  548.470941] [drm:intel_csr_ucode_init [i915]] Loading i915/bxt_dmc_ver1_07.bin
>[  548.471855] [drm] Finished loading DMC firmware i915/bxt_dmc_ver1_07.bin (v1.7)
>[  548.472076] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:38
>[  548.473306] [drm] Disabling framebuffer compression (FBC) to prevent screen flicker with VT-d enabled
>[  548.473406] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0
>[  548.473485] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM0 latency 7 (7.0 usec)
>[  548.473552] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM1 latency 7 (7.0 usec)
>[  548.473618] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM2 latency 8 (8.0 usec)
>[  548.473683] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM3 latency 22 (22.0 usec)
>[  548.473782] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM4 latency 22 (22.0 usec)
>[  548.473854] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM5 latency 22 (22.0 usec)
>[  548.473920] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM6 latency 22 (22.0 usec)
>[  548.473987] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM7 latency 22 (22.0 usec)
>[  548.474062] [drm:intel_modeset_init [i915]] 3 display pipes available.
>[  548.474516] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  548.474617] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 624000 kHz
>[  548.474686] [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 624000 kHz
>[  548.475118] [drm:intel_ddi_init [i915]] VBT says port A is not DVI/HDMI/DP compatible, respect it
>[  548.475197] [drm:intel_ddi_init [i915]] VBT says port B has lspcon
>[  548.475300] [drm:intel_dp_init_connector [i915]] Adding DP connector on port B
>[  548.475382] [drm:intel_dp_init_connector [i915]] using AUX B for port B (VBT)
>[  548.475898] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[  548.476378] [drm:drm_dp_i2c_do_msg] native defer
>[  548.477459] [drm:drm_dp_i2c_do_msg] native defer
>[  548.478834] [drm:drm_dp_i2c_do_msg] native defer
>[  548.479973] [drm:drm_dp_i2c_do_msg] native defer
>[  548.481100] [drm:drm_dp_i2c_do_msg] native defer
>[  548.482241] [drm:drm_dp_i2c_do_msg] native defer
>[  548.483340] [drm:drm_dp_i2c_do_msg] native defer
>[  548.484441] [drm:drm_dp_i2c_do_msg] native defer
>[  548.485566] [drm:drm_dp_i2c_do_msg] native defer
>[  548.486227] [drm:drm_dp_i2c_do_msg] too many retries, giving up
>[  548.486726] [drm:drm_dp_i2c_do_msg] native defer
>[  548.487899] [drm:drm_dp_i2c_do_msg] native defer
>[  548.489078] [drm:drm_dp_i2c_do_msg] native defer
>[  548.490296] [drm:drm_dp_i2c_do_msg] native defer
>[  548.491381] [drm:drm_dp_i2c_do_msg] native defer
>[  548.492466] [drm:drm_dp_i2c_do_msg] native defer
>[  548.493548] [drm:drm_dp_i2c_do_msg] native defer
>[  548.494207] [drm:drm_dp_i2c_do_msg] too many retries, giving up
>[  548.494230] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -121)
>[  548.494320] [drm:lspcon_init [i915]] No LSPCON detected, found unknown
>[  548.494391] [drm:lspcon_init [i915]] *ERROR* Failed to probe lspcon
>[  548.494462] [drm:intel_ddi_init [i915]] *ERROR* LSPCON init failed on port B
>[  548.494578] [drm:intel_dp_init_connector [i915]] Adding DP connector on port C
>[  548.494663] [drm:intel_dp_init_connector [i915]] using AUX C for port C (VBT)
>[  548.494813] [drm:intel_dsi_init [i915]] 
>[  548.494927] [drm:intel_set_plane_visible [i915]] pipe A active planes 0x0
>[  548.495003] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:34:pipe A] hw state readout: disabled
>[  548.495088] [drm:intel_set_plane_visible [i915]] pipe B active planes 0x0
>[  548.495161] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:43:pipe B] hw state readout: disabled
>[  548.495247] [drm:intel_set_plane_visible [i915]] pipe C active planes 0x0
>[  548.495319] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:50:pipe C] hw state readout: disabled
>[  548.495401] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL A hw state readout: crtc_mask 0x00000000, on 0
>[  548.495482] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL B hw state readout: crtc_mask 0x00000000, on 0
>[  548.495563] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL C hw state readout: crtc_mask 0x00000000, on 0
>[  548.495646] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:51:DDI B] hw state readout: disabled, pipe A
>[  548.495725] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:53:DP-MST A] hw state readout: disabled, pipe A
>[  548.495846] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:54:DP-MST B] hw state readout: disabled, pipe B
>[  548.495928] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:55:DP-MST C] hw state readout: disabled, pipe C
>[  548.496012] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:58:DDI C] hw state readout: disabled, pipe A
>[  548.496092] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:60:DP-MST A] hw state readout: disabled, pipe A
>[  548.496172] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:61:DP-MST B] hw state readout: disabled, pipe B
>[  548.496251] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:62:DP-MST C] hw state readout: disabled, pipe C
>[  548.496334] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:52:DP-1] hw state readout: disabled
>[  548.496417] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:59:DP-2] hw state readout: disabled
>[  548.496504] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][setup_hw_state]
>[  548.496582] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 0, dithering: 0
>[  548.496659] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  548.496730] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  548.496798] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  548.496882] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  548.496902] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  548.496983] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  548.497065] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  548.497147] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  548.497230] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  548.497312] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  548.497392] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  548.497488] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  548.497568] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[  548.497650] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[  548.497733] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[  548.497830] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[  548.497916] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][setup_hw_state]
>[  548.497995] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[  548.498078] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  548.498153] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  548.498176] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  548.498254] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  548.498275] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  548.498355] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  548.498439] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  548.498520] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  548.498601] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  548.498683] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  548.498778] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  548.498878] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  548.498954] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[  548.499035] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[  548.499118] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[  548.499201] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[  548.499284] [drm:intel_dump_pipe_config [i915]] [CRTC:50:pipe C][setup_hw_state]
>[  548.499363] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 0, dithering: 0
>[  548.499444] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  548.499521] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  548.499541] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  548.499620] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  548.499640] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  548.499720] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  548.499824] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  548.499910] [drm:intel_dump_pipe_config [i915]] num_scalers: 1, scaler_users: 0x0, scaler_id: 0
>[  548.499992] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  548.500074] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  548.500154] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  548.500250] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  548.500328] [drm:intel_dump_pipe_config [i915]] [PLANE:44:plane 1C] disabled, scaler_id = -1
>[  548.500410] [drm:intel_dump_pipe_config [i915]] [PLANE:46:plane 2C] disabled, scaler_id = -1
>[  548.500491] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor C] disabled, scaler_id = -1
>[  548.500646] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  548.500721] [drm:intel_power_well_disable [i915]] disabling dpio-common-a
>[  548.500832] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  548.500913] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  548.500981] [drm:intel_power_well_disable [i915]] disabling DC off
>[  548.501051] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  548.501118] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  548.501188] [drm:intel_power_well_disable [i915]] disabling always-on
>[  548.501732] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [1000, 100000000]
>[  548.630579] [drm:i915_gem_context_init [i915]] logical context support initialized
>[  548.630719] [drm:intel_engine_create_scratch [i915]] rcs0 pipe control offset: 0xfffff000
>[  548.633618] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
>[  548.633713] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15
>[  548.633934] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
>[  548.634103] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
>[  548.634248] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0
>[  548.634388] [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping
>[  548.634457] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping
>[  548.634524] [drm:intel_fbdev_init [i915]] pipe C not active or no fb, skipping
>[  548.634591] [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config
>[  548.634970] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:30
>[  548.636483] [drm:intel_dp_connector_register [i915]] registering DPDDC-B bus for card0-DP-1
>[  548.637293] [drm:intel_dp_connector_register [i915]] registering DPDDC-C bus for card0-DP-2
>[  548.637813] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[  548.638958] [drm:intel_opregion_register [i915]] 2 outputs detected
>[  548.647984] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[  548.652086] [drm:asle_work [i915]] bclp = 0x80000005
>[  548.652164] [drm:asle_work [i915]] updating opregion backlight 5/255
>[  548.653294] [drm:asle_work [i915]] bclp = 0x800000ff
>[  548.653372] [drm:asle_work [i915]] updating opregion backlight 255/255
>[  548.653442] acpi device:10: registered as cooling_device5
>[  548.654071] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input51
>[  548.655126] [drm:drm_setup_crtcs] 
>[  548.655147] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1]
>[  548.655237] [drm:intel_dp_detect [i915]] [CONNECTOR:52:DP-1]
>[  548.655302] [drm:intel_power_well_enable [i915]] enabling always-on
>[  548.655365] [drm:intel_power_well_enable [i915]] enabling DC off
>[  548.655677] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  548.655783] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  548.655852] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  548.655928] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  548.655964] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[  548.655994] [drm] DRM_I915_DEBUG enabled
>[  548.656005] [drm] DRM_I915_DEBUG_GEM enabled
>[  548.656618] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[  548.657620] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[  548.657704] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  548.657831] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  548.657902] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  548.658440] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[  548.658969] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  548.659922] [drm:drm_dp_i2c_do_msg] native defer
>[  548.661364] [drm:drm_dp_i2c_do_msg] native defer
>[  548.662611] [drm:drm_dp_i2c_do_msg] native defer
>[  548.664932] [drm:drm_dp_i2c_do_msg] native defer
>[  548.666282] [drm:drm_dp_i2c_do_msg] native defer
>[  548.667554] [drm:drm_dp_i2c_do_msg] native defer
>[  548.670124] [drm:drm_dp_i2c_do_msg] native defer
>[  548.671660] [drm:drm_dp_i2c_do_msg] native defer
>[  548.672910] [drm:drm_dp_i2c_do_msg] native defer
>[  548.674499] [drm:drm_dp_i2c_do_msg] native defer
>[  548.675906] [drm:drm_dp_i2c_do_msg] native defer
>[  548.677298] [drm:drm_dp_i2c_do_msg] native defer
>[  548.678694] [drm:drm_dp_i2c_do_msg] native defer
>[  548.681779] [drm:drm_dp_i2c_do_msg] native defer
>[  548.683271] [drm:drm_dp_i2c_do_msg] native defer
>[  548.684700] [drm:drm_dp_i2c_do_msg] native defer
>[  548.686186] [drm:drm_dp_i2c_do_msg] native defer
>[  548.687447] [drm:drm_dp_i2c_do_msg] native defer
>[  548.688901] [drm:drm_dp_i2c_do_msg] native defer
>[  548.690292] [drm:drm_dp_i2c_do_msg] native defer
>[  548.691536] [drm:drm_dp_i2c_do_msg] native defer
>[  548.692958] [drm:drm_dp_i2c_do_msg] native defer
>[  548.694337] [drm:drm_dp_i2c_do_msg] native defer
>[  548.695686] [drm:drm_dp_i2c_do_msg] native defer
>[  548.697086] [drm:drm_dp_i2c_do_msg] native defer
>[  548.698503] [drm:drm_dp_i2c_do_msg] native defer
>[  548.699889] [drm:drm_dp_i2c_do_msg] native defer
>[  548.701341] [drm:drm_dp_i2c_do_msg] native defer
>[  548.702720] [drm:drm_dp_i2c_do_msg] native defer
>[  548.703601] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  548.704014] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  548.704087] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  548.704165] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  548.704231] [drm:intel_power_well_disable [i915]] disabling DC off
>[  548.704304] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  548.704369] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  548.704438] [drm:intel_power_well_disable [i915]] disabling always-on
>[  548.704460] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] status updated from unknown to connected
>[  548.704927] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[  548.704952] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[  548.704970] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 96 2
>[  548.704993] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[  548.705091] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] probed modes :
>[  548.705116] [drm:drm_mode_debug_printmodeline] Modeline 64:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  548.705145] [drm:drm_mode_debug_printmodeline] Modeline 107:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  548.705175] [drm:drm_mode_debug_printmodeline] Modeline 123:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  548.705204] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[  548.705233] [drm:drm_mode_debug_printmodeline] Modeline 109:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  548.705262] [drm:drm_mode_debug_printmodeline] Modeline 124:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  548.705291] [drm:drm_mode_debug_printmodeline] Modeline 67:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[  548.705320] [drm:drm_mode_debug_printmodeline] Modeline 66:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[  548.705349] [drm:drm_mode_debug_printmodeline] Modeline 65:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  548.705378] [drm:drm_mode_debug_printmodeline] Modeline 110:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  548.705407] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  548.705436] [drm:drm_mode_debug_printmodeline] Modeline 117:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  548.705465] [drm:drm_mode_debug_printmodeline] Modeline 103:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  548.705494] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[  548.705523] [drm:drm_mode_debug_printmodeline] Modeline 106:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  548.705552] [drm:drm_mode_debug_printmodeline] Modeline 122:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  548.705581] [drm:drm_mode_debug_printmodeline] Modeline 105:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  548.705610] [drm:drm_mode_debug_printmodeline] Modeline 121:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  548.705639] [drm:drm_mode_debug_printmodeline] Modeline 73:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  548.705668] [drm:drm_mode_debug_printmodeline] Modeline 83:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  548.705711] [drm:drm_mode_debug_printmodeline] Modeline 71:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  548.705740] [drm:drm_mode_debug_printmodeline] Modeline 72:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[  548.705769] [drm:drm_mode_debug_printmodeline] Modeline 70:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  548.705797] [drm:drm_mode_debug_printmodeline] Modeline 74:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  548.705830] [drm:drm_mode_debug_printmodeline] Modeline 75:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  548.705863] [drm:drm_mode_debug_printmodeline] Modeline 111:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  548.705894] [drm:drm_mode_debug_printmodeline] Modeline 68:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  548.705922] [drm:drm_mode_debug_printmodeline] Modeline 101:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[  548.705950] [drm:drm_mode_debug_printmodeline] Modeline 84:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  548.705979] [drm:drm_mode_debug_printmodeline] Modeline 85:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  548.706007] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  548.706035] [drm:drm_mode_debug_printmodeline] Modeline 118:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  548.706063] [drm:drm_mode_debug_printmodeline] Modeline 99:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  548.706091] [drm:drm_mode_debug_printmodeline] Modeline 87:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[  548.706118] [drm:drm_mode_debug_printmodeline] Modeline 88:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  548.706146] [drm:drm_mode_debug_printmodeline] Modeline 89:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  548.706173] [drm:drm_mode_debug_printmodeline] Modeline 76:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  548.706201] [drm:drm_mode_debug_printmodeline] Modeline 77:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  548.706228] [drm:drm_mode_debug_printmodeline] Modeline 69:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  548.706255] [drm:drm_mode_debug_printmodeline] Modeline 114:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  548.706282] [drm:drm_mode_debug_printmodeline] Modeline 91:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  548.706309] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  548.706337] [drm:drm_mode_debug_printmodeline] Modeline 79:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  548.706364] [drm:drm_mode_debug_printmodeline] Modeline 80:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[  548.706391] [drm:drm_mode_debug_printmodeline] Modeline 112:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  548.706418] [drm:drm_mode_debug_printmodeline] Modeline 81:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  548.706445] [drm:drm_mode_debug_printmodeline] Modeline 82:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  548.706474] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2]
>[  548.706565] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-2]
>[  548.706633] [drm:intel_power_well_enable [i915]] enabling always-on
>[  548.706700] [drm:intel_power_well_enable [i915]] enabling DC off
>[  548.707035] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  548.707109] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  548.707175] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  548.707251] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  548.708012] [drm:intel_dp_read_dpcd [i915]] DPCD: 11 0a 82 01 00 03 01 01 02 00 00 00 00 00 00
>[  548.708869] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink no
>[  548.708958] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  548.709046] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000
>[  548.709123] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000
>[  548.709610] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-00-00(NS) dev-ID  HW-rev 0.0 SW-rev 0.0
>[  548.709696] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  548.714112] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  548.714197] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  548.714282] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  548.714356] [drm:intel_power_well_disable [i915]] disabling DC off
>[  548.714432] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  548.714504] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  548.714580] [drm:intel_power_well_disable [i915]] disabling always-on
>[  548.714606] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] status updated from unknown to connected
>[  548.714741] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  548.714771] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] probed modes :
>[  548.714801] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  548.714833] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[  548.714866] [drm:drm_mode_debug_printmodeline] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  548.714898] [drm:drm_mode_debug_printmodeline] Modeline 93:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  548.714929] [drm:drm_mode_debug_printmodeline] Modeline 100:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[  548.714961] [drm:drm_mode_debug_printmodeline] Modeline 113:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  548.714993] [drm:drm_mode_debug_printmodeline] Modeline 94:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  548.715024] [drm:drm_mode_debug_printmodeline] Modeline 95:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[  548.715055] [drm:drm_mode_debug_printmodeline] Modeline 102:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  548.715086] [drm:drm_mode_debug_printmodeline] Modeline 119:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  548.715117] [drm:drm_mode_debug_printmodeline] Modeline 115:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  548.715148] [drm:drm_mode_debug_printmodeline] Modeline 116:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  548.715196] [drm:drm_setup_crtcs] connector 52 enabled? yes
>[  548.715214] [drm:drm_setup_crtcs] connector 59 enabled? yes
>[  548.715307] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[  548.715338] [drm:drm_setup_crtcs] looking for cmdline mode on connector 52
>[  548.715359] [drm:drm_setup_crtcs] looking for preferred mode on connector 52 0
>[  548.715381] [drm:drm_setup_crtcs] found mode 3840x2160
>[  548.715397] [drm:drm_setup_crtcs] looking for cmdline mode on connector 59
>[  548.715416] [drm:drm_setup_crtcs] looking for preferred mode on connector 59 0
>[  548.715438] [drm:drm_setup_crtcs] found mode 1920x1200
>[  548.715454] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[  548.715506] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 34 (0,0)
>[  548.715534] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 43 (0,0)
>[  548.715630] [drm:intelfb_create [i915]] no BIOS fb, allocating a new one
>[  548.742553] [drm:intelfb_create [i915]] allocated 3840x2160 fb: 0x00040000
>[  548.743256] fbcon: inteldrmfb (fb0) is primary device
>[  548.743754] [drm:intel_atomic_check [i915]] [CONNECTOR:52:DP-1] checking for sink bpp constrains
>[  548.743851] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[  548.743907] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 4 max bw 540000 pixel clock 297000KHz
>[  548.743967] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 4 clock 270000 bpp 24
>[  548.744019] [drm:intel_dp_compute_config [i915]] DP link bw required 891000 available 1080000
>[  548.744074] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  548.744129] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][modeset]
>[  548.744183] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[  548.744237] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 216268, gmch_n: 262144, link_m: 72089, link_n: 65536, tu: 64
>[  548.744289] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 0
>[  548.744342] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  548.744349] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  548.744402] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  548.744406] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  548.744460] [drm:intel_dump_pipe_config [i915]] crtc timings: 297000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x48 flags: 0x9
>[  548.744514] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 3840x2160, pixel rate 297000
>[  548.744568] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  548.744621] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  548.744675] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  548.744730] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  548.744794] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  548.744848] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[  548.744901] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[  548.744955] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[  548.745008] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[  548.745064] [drm:intel_atomic_check [i915]] [CONNECTOR:59:DP-2] checking for sink bpp constrains
>[  548.745117] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to default limit of 24
>[  548.745171] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 2 max bw 270000 pixel clock 154000KHz
>[  548.745229] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 2 clock 270000 bpp 24
>[  548.745281] [drm:intel_dp_compute_config [i915]] DP link bw required 462000 available 540000
>[  548.745335] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  548.745389] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][modeset]
>[  548.745443] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  548.745496] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 2; gmch_m: 56069, gmch_n: 65536, link_m: 18689, link_n: 32768, tu: 64
>[  548.745550] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  548.745603] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  548.745607] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  548.745660] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  548.745664] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  548.745719] [drm:intel_dump_pipe_config [i915]] crtc timings: 154000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x48 flags: 0x9
>[  548.745784] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 1920x1200, pixel rate 154000
>[  548.745837] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  548.745891] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  548.745944] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  548.745999] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  548.746052] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  548.746107] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[  548.746161] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[  548.746215] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[  548.746269] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[  548.746327] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 384000 kHz, actual 384000 kHz
>[  548.746393] [drm:bxt_get_dpll [i915]] [CRTC:34:pipe A] using pre-allocated PORT PLL B
>[  548.746448] [drm:intel_reference_shared_dpll [i915]] using PORT PLL B for pipe A
>[  548.746503] [drm:skl_update_scaler [i915]] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0
>[  548.746557] [drm:bxt_get_dpll [i915]] [CRTC:43:pipe B] using pre-allocated PORT PLL C
>[  548.746611] [drm:intel_reference_shared_dpll [i915]] using PORT PLL C for pipe B
>[  548.746665] [drm:skl_update_scaler [i915]] scaler_user index 1.31: Staged freeing scaler id 0 scaler_users = 0x0
>[  548.746833] [drm:intel_power_well_enable [i915]] enabling always-on
>[  548.746883] [drm:intel_power_well_enable [i915]] enabling DC off
>[  548.747184] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  548.747243] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  548.747521] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  548.747585] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  548.747852] [drm:intel_set_cdclk [i915]] Changing CDCLK to 384000 kHz, VCO 1152000 kHz, ref 19200 kHz
>[  548.748177] [drm:intel_update_cdclk [i915]] Current CD clock rate: 384000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  548.748232] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B]
>[  548.748286] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:DP-MST A]
>[  548.748339] [drm:intel_atomic_commit_tail [i915]] [ENCODER:54:DP-MST B]
>[  548.748393] [drm:intel_atomic_commit_tail [i915]] [ENCODER:55:DP-MST C]
>[  548.748446] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI C]
>[  548.748499] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[  548.748553] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[  548.748606] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[  548.748660] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL A
>[  548.748718] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  548.748818] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  548.748897] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL B (active 1, on? 0) for crtc 34
>[  548.748951] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B
>[  548.750282] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  548.750335] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  548.750389] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[  548.769220] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[  548.769279] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS3
>[  548.787294] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[  548.789482] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 4
>[  548.790092] [drm:intel_enable_pipe [i915]] enabling pipe A
>[  548.790177] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:52:DP-1], [ENCODER:51:DDI B]
>[  548.790229] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe A, 36 bytes ELD
>[  548.790285] [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud
>[  548.790394] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL C (active 2, on? 0) for crtc 43
>[  548.790446] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL C
>[  548.791759] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  548.791823] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  548.791874] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[  548.792588] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  548.792638] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  548.793314] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[  548.793368] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS2
>[  548.794389] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[  548.796489] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 2
>[  548.797045] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  548.823772] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:52:DP-1]
>[  548.823913] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A]
>[  548.824107] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  548.824287] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:59:DP-2]
>[  548.824373] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B]
>[  548.824557] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  548.824932] Console: switching to colour frame buffer device 240x75
>[  549.041669] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[  549.076457] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
>[  549.080640] Console: switching to colour dummy device 80x25
>[  549.095261] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC283: line_outs=2 (0x1b/0x21/0x0/0x0/0x0) type:hp
>[  549.095294] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  549.095314] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  549.095333] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[  549.095349] snd_hda_codec_realtek hdaudioC0D0:    dig-out=0x1e/0x0
>[  549.095364] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[  549.095378] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x19
>[  549.095393] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
>[  549.740001] [drm] RC6 on
>[  550.165516] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  550.165580] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  550.165635] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  550.165690] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  550.165776] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  550.165832] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  550.165891] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  550.165946] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  550.171334] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input52
>[  550.171903] input: HDA Intel PCH Headphone Front as /devices/pci0000:00/0000:00:0e.0/sound/card0/input53
>[  550.172402] input: HDA Intel PCH Front Headphone Surround as /devices/pci0000:00/0000:00:0e.0/sound/card0/input54
>[  550.172906] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input55
>[  550.173470] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input56
>[  550.174129] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input57
>[  550.174664] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input58
>[  550.175613] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input59
>[  550.272331] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  550.272394] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  550.272449] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  550.272504] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  550.272559] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  550.272614] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  550.272668] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  550.272723] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  550.299034] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 144000 kHz, actual 144000 kHz
>[  550.299177] [drm:hsw_audio_codec_disable [i915]] Disable audio codec on pipe A
>[  550.299257] [drm:intel_disable_pipe [i915]] disabling pipe A
>[  550.324067] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL B (active 1, on? 1) for crtc 34
>[  550.324231] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B
>[  550.324342] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  550.333834] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL C (active 2, on? 1) for crtc 43
>[  550.333985] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL C
>[  550.334082] [drm:intel_set_cdclk [i915]] Changing CDCLK to 144000 kHz, VCO 1152000 kHz, ref 19200 kHz
>[  550.334422] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  550.334507] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B]
>[  550.334582] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:DP-MST A]
>[  550.334654] [drm:intel_atomic_commit_tail [i915]] [ENCODER:54:DP-MST B]
>[  550.334726] [drm:intel_atomic_commit_tail [i915]] [ENCODER:55:DP-MST C]
>[  550.334827] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI C]
>[  550.334903] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[  550.334980] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[  550.335051] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[  550.335123] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:52:DP-1]
>[  550.335200] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:59:DP-2]
>[  550.335275] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL A
>[  550.335349] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  550.335422] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  550.335530] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A]
>[  550.335606] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  550.335675] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  550.335775] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  550.335866] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B]
>[  550.335934] [drm:intel_power_well_disable [i915]] disabling DC off
>[  550.336002] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  550.336067] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  550.336640] [drm:intel_power_well_disable [i915]] disabling always-on
>[  550.357877] [drm:intel_power_well_enable [i915]] enabling always-on
>[  550.357993] [drm:intel_power_well_enable [i915]] enabling DC off
>[  550.358326] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  550.358420] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  550.358504] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  550.358600] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
>[  550.359107] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  550.407166] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0
>[  550.458967] [drm:i915_driver_load [i915]] No PCH found.
>[  550.459045] [drm:intel_power_domains_init [i915]] Allowed DC state mask 09
>[  550.459981] [drm:intel_device_info_dump [i915]] i915 device info: platform=BROXTON gen=9 pciid=0x5a85 rev=0x0b
>[  550.460031] [drm:intel_device_info_dump [i915]] i915 device info: is_mobile: no
>[  550.460105] [drm:intel_device_info_dump [i915]] i915 device info: is_lp: yes
>[  550.460168] [drm:intel_device_info_dump [i915]] i915 device info: is_alpha_support: no
>[  550.460230] [drm:intel_device_info_dump [i915]] i915 device info: has_64bit_reloc: yes
>[  550.460294] [drm:intel_device_info_dump [i915]] i915 device info: has_aliasing_ppgtt: yes
>[  550.460359] [drm:intel_device_info_dump [i915]] i915 device info: has_csr: yes
>[  550.460424] [drm:intel_device_info_dump [i915]] i915 device info: has_ddi: yes
>[  550.460489] [drm:intel_device_info_dump [i915]] i915 device info: has_decoupled_mmio: yes
>[  550.460554] [drm:intel_device_info_dump [i915]] i915 device info: has_dp_mst: yes
>[  550.460621] [drm:intel_device_info_dump [i915]] i915 device info: has_fbc: yes
>[  550.460685] [drm:intel_device_info_dump [i915]] i915 device info: has_fpga_dbg: yes
>[  550.460782] [drm:intel_device_info_dump [i915]] i915 device info: has_full_ppgtt: yes
>[  550.460856] [drm:intel_device_info_dump [i915]] i915 device info: has_full_48bit_ppgtt: yes
>[  550.460922] [drm:intel_device_info_dump [i915]] i915 device info: has_gmbus_irq: yes
>[  550.460988] [drm:intel_device_info_dump [i915]] i915 device info: has_gmch_display: no
>[  550.461054] [drm:intel_device_info_dump [i915]] i915 device info: has_guc: yes
>[  550.461120] [drm:intel_device_info_dump [i915]] i915 device info: has_hotplug: yes
>[  550.461184] [drm:intel_device_info_dump [i915]] i915 device info: has_l3_dpf: no
>[  550.461249] [drm:intel_device_info_dump [i915]] i915 device info: has_llc: no
>[  550.461314] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_contexts: yes
>[  550.461376] [drm:intel_device_info_dump [i915]] i915 device info: has_overlay: no
>[  550.461442] [drm:intel_device_info_dump [i915]] i915 device info: has_pipe_cxsr: no
>[  550.461507] [drm:intel_device_info_dump [i915]] i915 device info: has_pooled_eu: no
>[  550.461572] [drm:intel_device_info_dump [i915]] i915 device info: has_psr: no
>[  550.461637] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6: yes
>[  550.461701] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6p: no
>[  550.461959] [drm:intel_device_info_dump [i915]] i915 device info: has_resource_streamer: yes
>[  550.462026] [drm:intel_device_info_dump [i915]] i915 device info: has_runtime_pm: yes
>[  550.462092] [drm:intel_device_info_dump [i915]] i915 device info: has_snoop: no
>[  550.462158] [drm:intel_device_info_dump [i915]] i915 device info: unfenced_needs_alignment: no
>[  550.462223] [drm:intel_device_info_dump [i915]] i915 device info: cursor_needs_physical: no
>[  550.462290] [drm:intel_device_info_dump [i915]] i915 device info: hws_needs_physical: no
>[  550.462357] [drm:intel_device_info_dump [i915]] i915 device info: overlay_needs_physical: no
>[  550.462423] [drm:intel_device_info_dump [i915]] i915 device info: supports_tv: no
>[  550.463889] [drm:intel_device_info_runtime_init [i915]] slice mask: 0001
>[  550.463976] [drm:intel_device_info_runtime_init [i915]] slice total: 1
>[  550.464037] [drm:intel_device_info_runtime_init [i915]] subslice total: 2
>[  550.464097] [drm:intel_device_info_runtime_init [i915]] subslice mask 0006
>[  550.464158] [drm:intel_device_info_runtime_init [i915]] subslice per slice: 2
>[  550.464220] [drm:intel_device_info_runtime_init [i915]] EU total: 12
>[  550.464280] [drm:intel_device_info_runtime_init [i915]] EU per subslice: 6
>[  550.464341] [drm:intel_device_info_runtime_init [i915]] has slice power gating: n
>[  550.464408] [drm:intel_device_info_runtime_init [i915]] has subslice power gating: y
>[  550.464472] [drm:intel_device_info_runtime_init [i915]] has EU power gating: y
>[  550.464536] [drm:i915_driver_load [i915]] ppgtt mode: 3
>[  550.464594] [drm:i915_driver_load [i915]] use GPU semaphores? no
>[  550.464683] [drm] Memory usable by graphics device = 4096M
>[  550.464813] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M
>[  550.464883] [drm:i915_ggtt_probe_hw [i915]] GTT stolen size = 64M
>[  550.464903] [drm] VT-d active for gfx access
>[  550.464926] [drm] Replacing VGA console driver
>[  550.465071] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K
>[  550.465156] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0
>[  550.465259] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7987e018
>[  550.465362] [drm:intel_opregion_setup [i915]] Public ACPI methods supported
>[  550.465437] [drm:intel_opregion_setup [i915]] ASLE supported
>[  550.465521] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA)
>[  550.465832] [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params
>[  550.465860] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[  550.465876] [drm] Driver supports precise vblank timestamp query.
>[  550.465945] [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz
>[  550.466014] [drm:intel_bios_init [i915]] VBT signature "$VBT BROXTON        ", BDB version 207
>[  550.466088] [drm:intel_bios_init [i915]] 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
>[  550.466176] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2
>[  550.466244] [drm:intel_opregion_get_panel_type [i915]] Failed to get panel details from OpRegion (-19)
>[  550.466319] [drm:intel_bios_init [i915]] Panel type: 0 (VBT)
>[  550.466385] [drm:intel_bios_init [i915]] DRRS supported mode is static
>[  550.466459] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables:
>[  550.466482] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 0 148350 1920 1960 2000 2040 1200 1204 1208 1212 0x8 0xa
>[  550.466560] [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 1
>[  550.466641] [drm:intel_bios_init [i915]] Unsupported child device size for SDVO mapping.
>[  550.466714] [drm:intel_bios_init [i915]] Expected child device config size for VBT version 207 not known; assuming 38
>[  550.466929] [drm:intel_bios_init [i915]] DRRS State Enabled:1
>[  550.467000] [drm:intel_bios_init [i915]] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[  550.467073] [drm:intel_bios_init [i915]] VBT HDMI level shift for port B: 0
>[  550.467141] [drm:intel_bios_init [i915]] Port C VBT info: DP:1 HDMI:0 DVI:0 EDP:0 CRT:0
>[  550.467214] [drm:intel_bios_init [i915]] VBT HDMI level shift for port C: 0
>[  550.467646] [drm:intel_dsm_detect [i915]] no _DSM method for intel device
>[  550.467723] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[  550.467947] [drm:intel_power_well_enable [i915]] enabling power well 1
>[  550.468027] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  550.468115] [drm:intel_power_well_enable [i915]] enabling always-on
>[  550.468177] [drm:intel_power_well_enable [i915]] enabling DC off
>[  550.468240] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[  550.468309] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  550.468373] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
>[  550.468465] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it
>[  550.468533] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  550.468638] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it
>[  550.468729] [drm:intel_csr_ucode_init [i915]] Loading i915/bxt_dmc_ver1_07.bin
>[  550.469529] [drm] Finished loading DMC firmware i915/bxt_dmc_ver1_07.bin (v1.7)
>[  550.469745] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:38
>[  550.470947] [drm] Disabling framebuffer compression (FBC) to prevent screen flicker with VT-d enabled
>[  550.471045] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0
>[  550.471123] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM0 latency 7 (7.0 usec)
>[  550.471189] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM1 latency 7 (7.0 usec)
>[  550.471254] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM2 latency 8 (8.0 usec)
>[  550.471320] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM3 latency 22 (22.0 usec)
>[  550.471385] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM4 latency 22 (22.0 usec)
>[  550.471451] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM5 latency 22 (22.0 usec)
>[  550.471516] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM6 latency 22 (22.0 usec)
>[  550.471581] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM7 latency 22 (22.0 usec)
>[  550.471655] [drm:intel_modeset_init [i915]] 3 display pipes available.
>[  550.472133] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  550.472238] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 624000 kHz
>[  550.472307] [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 624000 kHz
>[  550.472692] [drm:intel_ddi_init [i915]] VBT says port A is not DVI/HDMI/DP compatible, respect it
>[  550.472794] [drm:intel_ddi_init [i915]] VBT says port B has lspcon
>[  550.472901] [drm:intel_dp_init_connector [i915]] Adding DP connector on port B
>[  550.472985] [drm:intel_dp_init_connector [i915]] using AUX B for port B (VBT)
>[  550.473577] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[  550.474054] [drm:drm_dp_i2c_do_msg] native defer
>[  550.475585] [drm:drm_dp_i2c_do_msg] native defer
>[  550.476856] [drm:drm_dp_i2c_do_msg] native defer
>[  550.478106] [drm:drm_dp_i2c_do_msg] native defer
>[  550.479604] [drm:drm_dp_i2c_do_msg] native defer
>[  550.480416] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0)
>[  550.480879] [drm:drm_dp_i2c_do_msg] native defer
>[  550.482413] [drm:drm_dp_i2c_do_msg] native defer
>[  550.483672] [drm:drm_dp_i2c_do_msg] native defer
>[  550.484922] [drm:drm_dp_i2c_do_msg] native defer
>[  550.486410] [drm:drm_dp_i2c_do_msg] native defer
>[  550.487223] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a8 (err 0)
>[  550.487313] [drm:lspcon_init [i915]] LSPCON detected
>[  550.487872] [drm:drm_dp_i2c_do_msg] native defer
>[  550.489131] [drm:drm_dp_i2c_do_msg] native defer
>[  550.490375] [drm:drm_dp_i2c_do_msg] native defer
>[  550.491623] [drm:drm_dp_i2c_do_msg] native defer
>[  550.492968] [drm:drm_dp_i2c_do_msg] native defer
>[  550.493996] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  550.494519] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[  550.495063] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[  550.495152] [drm:lspcon_init [i915]] Success: LSPCON init
>[  550.495230] [drm:intel_ddi_init [i915]] LSPCON init success on port B
>[  550.495351] [drm:intel_dp_init_connector [i915]] Adding DP connector on port C
>[  550.495445] [drm:intel_dp_init_connector [i915]] using AUX C for port C (VBT)
>[  550.495574] [drm:intel_dsi_init [i915]] 
>[  550.495690] [drm:intel_set_plane_visible [i915]] pipe A active planes 0x0
>[  550.495815] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:34:pipe A] hw state readout: disabled
>[  550.495912] [drm:intel_set_plane_visible [i915]] pipe B active planes 0x0
>[  550.495991] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:43:pipe B] hw state readout: disabled
>[  550.496083] [drm:intel_set_plane_visible [i915]] pipe C active planes 0x0
>[  550.496167] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:50:pipe C] hw state readout: disabled
>[  550.496257] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL A hw state readout: crtc_mask 0x00000000, on 0
>[  550.496346] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL B hw state readout: crtc_mask 0x00000000, on 0
>[  550.496436] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL C hw state readout: crtc_mask 0x00000000, on 0
>[  550.496527] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:51:DDI B] hw state readout: disabled, pipe A
>[  550.496616] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:53:DP-MST A] hw state readout: disabled, pipe A
>[  550.496705] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:54:DP-MST B] hw state readout: disabled, pipe B
>[  550.496817] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:55:DP-MST C] hw state readout: disabled, pipe C
>[  550.496911] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:58:DDI C] hw state readout: disabled, pipe A
>[  550.496998] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:60:DP-MST A] hw state readout: disabled, pipe A
>[  550.497085] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:61:DP-MST B] hw state readout: disabled, pipe B
>[  550.497173] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:62:DP-MST C] hw state readout: disabled, pipe C
>[  550.497266] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:52:DP-1] hw state readout: disabled
>[  550.497357] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:59:DP-2] hw state readout: disabled
>[  550.497454] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][setup_hw_state]
>[  550.497539] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 0, dithering: 0
>[  550.497623] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  550.497702] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  550.497749] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  550.497835] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  550.497859] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  550.497945] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  550.498031] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  550.498117] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  550.498204] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  550.498289] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  550.498372] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  550.498473] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  550.498554] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[  550.498641] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[  550.498725] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[  550.498828] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[  550.498918] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][setup_hw_state]
>[  550.499001] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[  550.499086] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  550.499164] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  550.499184] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  550.499267] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  550.499289] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  550.499374] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  550.499460] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  550.499545] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  550.499631] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  550.499717] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  550.499813] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  550.499918] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  550.499997] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[  550.500083] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[  550.500169] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[  550.500255] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[  550.500342] [drm:intel_dump_pipe_config [i915]] [CRTC:50:pipe C][setup_hw_state]
>[  550.500426] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 0, dithering: 0
>[  550.500511] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  550.500589] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  550.500610] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  550.500692] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  550.500730] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  550.500818] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  550.500906] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[  550.500992] [drm:intel_dump_pipe_config [i915]] num_scalers: 1, scaler_users: 0x0, scaler_id: 0
>[  550.501077] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  550.501163] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  550.501243] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  550.501347] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  550.501429] [drm:intel_dump_pipe_config [i915]] [PLANE:44:plane 1C] disabled, scaler_id = -1
>[  550.501515] [drm:intel_dump_pipe_config [i915]] [PLANE:46:plane 2C] disabled, scaler_id = -1
>[  550.501600] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor C] disabled, scaler_id = -1
>[  550.501774] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  550.501855] [drm:intel_power_well_disable [i915]] disabling dpio-common-a
>[  550.501930] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  550.502013] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  550.502087] [drm:intel_power_well_disable [i915]] disabling DC off
>[  550.502165] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  550.502237] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  550.502314] [drm:intel_power_well_disable [i915]] disabling always-on
>[  550.502873] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [1000, 100000000]
>[  550.631803] [drm:i915_gem_context_init [i915]] logical context support initialized
>[  550.631958] [drm:intel_engine_create_scratch [i915]] rcs0 pipe control offset: 0xfffff000
>[  550.634605] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
>[  550.634704] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15
>[  550.634903] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
>[  550.635070] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
>[  550.635215] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0
>[  550.635354] [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping
>[  550.635422] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping
>[  550.635489] [drm:intel_fbdev_init [i915]] pipe C not active or no fb, skipping
>[  550.635555] [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config
>[  550.635916] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001818 hp_port:30
>[  550.637145] [drm:intel_dp_connector_register [i915]] registering DPDDC-B bus for card0-DP-1
>[  550.637928] [drm:intel_dp_connector_register [i915]] registering DPDDC-C bus for card0-DP-2
>[  550.638414] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[  550.639551] [drm:intel_opregion_register [i915]] 2 outputs detected
>[  550.649028] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[  550.653216] [drm:asle_work [i915]] bclp = 0x80000005
>[  550.653292] [drm:asle_work [i915]] updating opregion backlight 5/255
>[  550.654418] [drm:asle_work [i915]] bclp = 0x800000ff
>[  550.654494] [drm:asle_work [i915]] updating opregion backlight 255/255
>[  550.654947] acpi device:10: registered as cooling_device5
>[  550.655428] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input60
>[  550.656287] [drm] Initialized i915 1.6.0 20170515 for 0000:00:02.0 on minor 0
>[  550.656307] [drm:drm_setup_crtcs] 
>[  550.656314] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1]
>[  550.656390] [drm:intel_dp_detect [i915]] [CONNECTOR:52:DP-1]
>[  550.656444] [drm:intel_power_well_enable [i915]] enabling always-on
>[  550.656493] [drm:intel_power_well_enable [i915]] enabling DC off
>[  550.656509] [drm] DRM_I915_DEBUG enabled
>[  550.656519] [drm] DRM_I915_DEBUG_GEM enabled
>[  550.656823] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  550.657423] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  550.657491] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  550.657564] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  550.658174] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[  550.658255] [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode after 0 ms
>[  550.658757] [drm:drm_dp_i2c_do_msg] native defer
>[  550.660029] [drm:drm_dp_i2c_do_msg] native defer
>[  550.661874] [drm:drm_dp_i2c_do_msg] native defer
>[  550.663132] [drm:drm_dp_i2c_do_msg] native defer
>[  550.664386] [drm:drm_dp_i2c_do_msg] native defer
>[  550.665250] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  550.665886] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[  550.666745] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[  550.666850] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  550.666927] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  550.666998] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  550.667500] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[  550.667913] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  550.668787] [drm:drm_dp_i2c_do_msg] native defer
>[  550.670075] [drm:drm_dp_i2c_do_msg] native defer
>[  550.672861] [drm:drm_dp_i2c_do_msg] native defer
>[  550.674110] [drm:drm_dp_i2c_do_msg] native defer
>[  550.675392] [drm:drm_dp_i2c_do_msg] native defer
>[  550.676635] [drm:drm_dp_i2c_do_msg] native defer
>[  550.677884] [drm:drm_dp_i2c_do_msg] native defer
>[  550.679357] [drm:drm_dp_i2c_do_msg] native defer
>[  550.680593] [drm:drm_dp_i2c_do_msg] native defer
>[  550.681989] [drm:drm_dp_i2c_do_msg] native defer
>[  550.684962] [drm:drm_dp_i2c_do_msg] native defer
>[  550.686368] [drm:drm_dp_i2c_do_msg] native defer
>[  550.687821] [drm:drm_dp_i2c_do_msg] native defer
>[  550.689481] [drm:drm_dp_i2c_do_msg] native defer
>[  550.690866] [drm:drm_dp_i2c_do_msg] native defer
>[  550.692250] [drm:drm_dp_i2c_do_msg] native defer
>[  550.693602] [drm:drm_dp_i2c_do_msg] native defer
>[  550.695009] [drm:drm_dp_i2c_do_msg] native defer
>[  550.696386] [drm:drm_dp_i2c_do_msg] native defer
>[  550.697610] [drm:drm_dp_i2c_do_msg] native defer
>[  550.698930] [drm:drm_dp_i2c_do_msg] native defer
>[  550.700382] [drm:drm_dp_i2c_do_msg] native defer
>[  550.701758] [drm:drm_dp_i2c_do_msg] native defer
>[  550.703206] [drm:drm_dp_i2c_do_msg] native defer
>[  550.704556] [drm:drm_dp_i2c_do_msg] native defer
>[  550.706017] [drm:drm_dp_i2c_do_msg] native defer
>[  550.707507] [drm:drm_dp_i2c_do_msg] native defer
>[  550.708893] [drm:drm_dp_i2c_do_msg] native defer
>[  550.710356] [drm:drm_dp_i2c_do_msg] native defer
>[  550.711183] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  550.711600] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  550.711680] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  550.711791] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  550.711867] [drm:intel_power_well_disable [i915]] disabling DC off
>[  550.711949] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  550.712020] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  550.712097] [drm:intel_power_well_disable [i915]] disabling always-on
>[  550.712119] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] status updated from unknown to connected
>[  550.712563] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[  550.712591] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[  550.712609] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 96 2
>[  550.712635] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[  550.712781] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] probed modes :
>[  550.712811] [drm:drm_mode_debug_printmodeline] Modeline 64:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  550.712843] [drm:drm_mode_debug_printmodeline] Modeline 107:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  550.712876] [drm:drm_mode_debug_printmodeline] Modeline 123:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  550.712912] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[  550.712945] [drm:drm_mode_debug_printmodeline] Modeline 109:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  550.712978] [drm:drm_mode_debug_printmodeline] Modeline 124:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  550.713011] [drm:drm_mode_debug_printmodeline] Modeline 67:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[  550.713043] [drm:drm_mode_debug_printmodeline] Modeline 66:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[  550.713075] [drm:drm_mode_debug_printmodeline] Modeline 65:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  550.713106] [drm:drm_mode_debug_printmodeline] Modeline 110:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  550.713138] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  550.713170] [drm:drm_mode_debug_printmodeline] Modeline 117:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  550.713202] [drm:drm_mode_debug_printmodeline] Modeline 103:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  550.713234] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[  550.713266] [drm:drm_mode_debug_printmodeline] Modeline 106:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  550.713298] [drm:drm_mode_debug_printmodeline] Modeline 122:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  550.713330] [drm:drm_mode_debug_printmodeline] Modeline 105:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  550.713362] [drm:drm_mode_debug_printmodeline] Modeline 121:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  550.713394] [drm:drm_mode_debug_printmodeline] Modeline 73:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  550.713426] [drm:drm_mode_debug_printmodeline] Modeline 83:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  550.713458] [drm:drm_mode_debug_printmodeline] Modeline 71:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  550.713489] [drm:drm_mode_debug_printmodeline] Modeline 72:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[  550.713520] [drm:drm_mode_debug_printmodeline] Modeline 70:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  550.713551] [drm:drm_mode_debug_printmodeline] Modeline 74:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  550.713582] [drm:drm_mode_debug_printmodeline] Modeline 75:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  550.713613] [drm:drm_mode_debug_printmodeline] Modeline 111:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  550.713645] [drm:drm_mode_debug_printmodeline] Modeline 68:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  550.713676] [drm:drm_mode_debug_printmodeline] Modeline 101:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[  550.713842] [drm:drm_mode_debug_printmodeline] Modeline 84:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  550.713878] [drm:drm_mode_debug_printmodeline] Modeline 85:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  550.713909] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  550.713940] [drm:drm_mode_debug_printmodeline] Modeline 118:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  550.713972] [drm:drm_mode_debug_printmodeline] Modeline 99:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  550.714003] [drm:drm_mode_debug_printmodeline] Modeline 87:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[  550.714033] [drm:drm_mode_debug_printmodeline] Modeline 88:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  550.714064] [drm:drm_mode_debug_printmodeline] Modeline 89:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  550.714094] [drm:drm_mode_debug_printmodeline] Modeline 76:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  550.714124] [drm:drm_mode_debug_printmodeline] Modeline 77:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  550.714154] [drm:drm_mode_debug_printmodeline] Modeline 69:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  550.714184] [drm:drm_mode_debug_printmodeline] Modeline 114:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  550.714214] [drm:drm_mode_debug_printmodeline] Modeline 91:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  550.714245] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  550.714275] [drm:drm_mode_debug_printmodeline] Modeline 79:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  550.714306] [drm:drm_mode_debug_printmodeline] Modeline 80:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[  550.714336] [drm:drm_mode_debug_printmodeline] Modeline 112:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  550.714366] [drm:drm_mode_debug_printmodeline] Modeline 81:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  550.714396] [drm:drm_mode_debug_printmodeline] Modeline 82:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  550.714428] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2]
>[  550.714526] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-2]
>[  550.714600] [drm:intel_power_well_enable [i915]] enabling always-on
>[  550.714673] [drm:intel_power_well_enable [i915]] enabling DC off
>[  550.715024] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  550.715610] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  550.715684] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  550.715786] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  550.716546] [drm:intel_dp_read_dpcd [i915]] DPCD: 11 0a 82 01 00 03 01 01 02 00 00 00 00 00 00
>[  550.717436] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink no
>[  550.717535] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  550.717632] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000
>[  550.717718] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000
>[  550.718277] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-00-00(NS) dev-ID  HW-rev 0.0 SW-rev 0.0
>[  550.718374] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  550.722827] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc
>[  550.722923] [drm:intel_power_well_disable [i915]] disabling power well 2
>[  550.723016] [drm:skl_set_power_well [i915]] Disabling power well 2
>[  550.723098] [drm:intel_power_well_disable [i915]] disabling DC off
>[  550.723185] [drm:gen9_enable_dc5 [i915]] Enabling DC5
>[  550.723265] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01
>[  550.723960] [drm:intel_power_well_disable [i915]] disabling always-on
>[  550.723991] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] status updated from unknown to connected
>[  550.724125] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  550.724150] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] probed modes :
>[  550.724174] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  550.724202] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[  550.724230] [drm:drm_mode_debug_printmodeline] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  550.724257] [drm:drm_mode_debug_printmodeline] Modeline 93:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  550.724285] [drm:drm_mode_debug_printmodeline] Modeline 100:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[  550.724312] [drm:drm_mode_debug_printmodeline] Modeline 113:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  550.724340] [drm:drm_mode_debug_printmodeline] Modeline 94:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  550.724367] [drm:drm_mode_debug_printmodeline] Modeline 95:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[  550.724394] [drm:drm_mode_debug_printmodeline] Modeline 102:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  550.724421] [drm:drm_mode_debug_printmodeline] Modeline 119:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  550.724448] [drm:drm_mode_debug_printmodeline] Modeline 115:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  550.724474] [drm:drm_mode_debug_printmodeline] Modeline 116:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  550.724516] [drm:drm_setup_crtcs] connector 52 enabled? yes
>[  550.724531] [drm:drm_setup_crtcs] connector 59 enabled? yes
>[  550.724617] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[  550.724644] [drm:drm_setup_crtcs] looking for cmdline mode on connector 52
>[  550.724662] [drm:drm_setup_crtcs] looking for preferred mode on connector 52 0
>[  550.724681] [drm:drm_setup_crtcs] found mode 3840x2160
>[  550.724715] [drm:drm_setup_crtcs] looking for cmdline mode on connector 59
>[  550.724733] [drm:drm_setup_crtcs] looking for preferred mode on connector 59 0
>[  550.724755] [drm:drm_setup_crtcs] found mode 1920x1200
>[  550.724772] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[  550.724820] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 34 (0,0)
>[  550.724845] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 43 (0,0)
>[  550.724932] [drm:intelfb_create [i915]] no BIOS fb, allocating a new one
>[  550.751800] [drm:intelfb_create [i915]] allocated 3840x2160 fb: 0x00040000
>[  550.752320] fbcon: inteldrmfb (fb0) is primary device
>[  550.752900] [drm:intel_atomic_check [i915]] [CONNECTOR:52:DP-1] checking for sink bpp constrains
>[  550.752956] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[  550.753012] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 4 max bw 540000 pixel clock 297000KHz
>[  550.753072] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 4 clock 270000 bpp 24
>[  550.753125] [drm:intel_dp_compute_config [i915]] DP link bw required 891000 available 1080000
>[  550.753180] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  550.753235] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][modeset]
>[  550.753290] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[  550.753344] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 216268, gmch_n: 262144, link_m: 72089, link_n: 65536, tu: 64
>[  550.753399] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 0
>[  550.753452] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  550.753461] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  550.753514] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  550.753518] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  550.753572] [drm:intel_dump_pipe_config [i915]] crtc timings: 297000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x48 flags: 0x9
>[  550.753627] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 3840x2160, pixel rate 297000
>[  550.753680] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  550.753736] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  550.753806] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  550.753863] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  550.753917] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  550.753971] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[  550.754026] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[  550.754080] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[  550.754135] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1
>[  550.754192] [drm:intel_atomic_check [i915]] [CONNECTOR:59:DP-2] checking for sink bpp constrains
>[  550.754247] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to default limit of 24
>[  550.754302] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 2 max bw 270000 pixel clock 154000KHz
>[  550.754360] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 2 clock 270000 bpp 24
>[  550.754412] [drm:intel_dp_compute_config [i915]] DP link bw required 462000 available 540000
>[  550.754468] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  550.754522] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][modeset]
>[  550.754576] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  550.754630] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 2; gmch_m: 56069, gmch_n: 65536, link_m: 18689, link_n: 32768, tu: 64
>[  550.754685] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  550.754738] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  550.754754] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  550.754808] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  550.754812] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  550.754866] [drm:intel_dump_pipe_config [i915]] crtc timings: 154000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x48 flags: 0x9
>[  550.754922] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 1920x1200, pixel rate 154000
>[  550.754976] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  550.755030] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  550.755086] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  550.755142] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[  550.755196] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  550.755251] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[  550.755305] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[  550.755359] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[  550.755412] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1
>[  550.755471] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 384000 kHz, actual 384000 kHz
>[  550.755538] [drm:bxt_get_dpll [i915]] [CRTC:34:pipe A] using pre-allocated PORT PLL B
>[  550.755593] [drm:intel_reference_shared_dpll [i915]] using PORT PLL B for pipe A
>[  550.755647] [drm:skl_update_scaler [i915]] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0
>[  550.755702] [drm:bxt_get_dpll [i915]] [CRTC:43:pipe B] using pre-allocated PORT PLL C
>[  550.755780] [drm:intel_reference_shared_dpll [i915]] using PORT PLL C for pipe B
>[  550.755835] [drm:skl_update_scaler [i915]] scaler_user index 1.31: Staged freeing scaler id 0 scaler_users = 0x0
>[  550.755970] [drm:intel_power_well_enable [i915]] enabling always-on
>[  550.756018] [drm:intel_power_well_enable [i915]] enabling DC off
>[  550.756321] [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
>[  550.756380] [drm:intel_power_well_enable [i915]] enabling power well 2
>[  550.756430] [drm:skl_set_power_well [i915]] Enabling power well 2
>[  550.756491] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
>[  550.756745] [drm:intel_set_cdclk [i915]] Changing CDCLK to 384000 kHz, VCO 1152000 kHz, ref 19200 kHz
>[  550.757313] [drm:intel_update_cdclk [i915]] Current CD clock rate: 384000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[  550.757370] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B]
>[  550.757425] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:DP-MST A]
>[  550.757480] [drm:intel_atomic_commit_tail [i915]] [ENCODER:54:DP-MST B]
>[  550.757534] [drm:intel_atomic_commit_tail [i915]] [ENCODER:55:DP-MST C]
>[  550.757589] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI C]
>[  550.757643] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[  550.757698] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[  550.757774] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[  550.757829] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL A
>[  550.757888] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  550.757943] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  550.758023] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL B (active 1, on? 0) for crtc 34
>[  550.758078] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B
>[  550.758839] [drm:drm_dp_i2c_do_msg] native defer
>[  550.760043] [drm:drm_dp_i2c_do_msg] native defer
>[  550.761304] [drm:drm_dp_i2c_do_msg] native defer
>[  550.762554] [drm:drm_dp_i2c_do_msg] native defer
>[  550.763814] [drm:drm_dp_i2c_do_msg] native defer
>[  550.764828] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  550.765857] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  550.765909] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  550.765963] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[  550.785131] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[  550.785187] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS3
>[  550.804422] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[  550.806608] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 4
>[  550.807181] [drm:intel_enable_pipe [i915]] enabling pipe A
>[  550.807276] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:52:DP-1], [ENCODER:51:DDI B]
>[  550.807329] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe A, 36 bytes ELD
>[  550.807385] [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud
>[  550.807528] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL C (active 2, on? 0) for crtc 43
>[  550.807580] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL C
>[  550.808947] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  550.808997] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  550.809050] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[  550.809790] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[  550.809839] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[  550.810541] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[  550.810591] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS2
>[  550.811606] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[  550.813725] [drm:intel_dp_start_link_train [i915]] Link Training Passed at Link Rate = 270000, Lane count = 2
>[  550.814303] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  550.840733] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:52:DP-1]
>[  550.840815] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A]
>[  550.840933] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL B
>[  550.841043] [drm:verify_connector_state.isra.51 [i915]] [CONNECTOR:59:DP-2]
>[  550.841109] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B]
>[  550.841214] [drm:verify_single_dpll_state.isra.76 [i915]] PORT PLL C
>[  550.841598] Console: switching to colour frame buffer device 240x75
>[  551.069869] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[  551.100823] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
>[  551.103437] [IGT] drv_selftest: exiting, ret=99
>[  551.119391] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC283: line_outs=2 (0x1b/0x21/0x0/0x0/0x0) type:hp
>[  551.119394] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  551.119396] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  551.119397] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[  551.119399] snd_hda_codec_realtek hdaudioC0D0:    dig-out=0x1e/0x0
>[  551.119400] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[  551.119403] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x19
>[  551.119404] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
>[  551.178454] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  551.180793] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[  551.183043] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  551.185264] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  551.185304] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[  551.185348] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  551.185392] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  551.185433] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[  551.188850] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input61
>[  551.189334] input: HDA Intel PCH Headphone Front as /devices/pci0000:00/0000:00:0e.0/sound/card0/input62
>[  551.189773] input: HDA Intel PCH Front Headphone Surround as /devices/pci0000:00/0000:00:0e.0/sound/card0/input63
>[  551.190219] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input64
>[  551.190656] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input65
>[  551.191102] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input66
>[  551.191541] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input67
>[  551.192009] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input68
>[  551.724250] [drm] RC6 on
>[  561.132236] [drm:drm_fb_helper_hotplug_event] 
>[  561.137478] [drm:drm_setup_crtcs] 
>[  561.142606] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1]
>[  561.144843] [drm:intel_dp_detect [i915]] [CONNECTOR:52:DP-1]
>[  561.147274] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2
>[  561.149377] [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode after 0 ms
>[  561.151918] [drm:drm_dp_i2c_do_msg] native defer
>[  561.155731] [drm:drm_dp_i2c_do_msg] native defer
>[  561.159313] [drm:drm_dp_i2c_do_msg] native defer
>[  561.162560] [drm:drm_dp_i2c_do_msg] native defer
>[  561.166218] [drm:drm_dp_i2c_do_msg] native defer
>[  561.169554] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
>[  561.172182] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
>[  561.175068] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[  561.177183] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  561.179407] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  561.181597] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  561.184181] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.60
>[  561.186802] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  561.189665] [drm:drm_dp_i2c_do_msg] native defer
>[  561.192991] [drm:drm_dp_i2c_do_msg] native defer
>[  561.196333] [drm:drm_dp_i2c_do_msg] native defer
>[  561.199555] [drm:drm_dp_i2c_do_msg] native defer
>[  561.203247] [drm:drm_dp_i2c_do_msg] native defer
>[  561.206474] [drm:drm_dp_i2c_do_msg] native defer
>[  561.209601] [drm:drm_dp_i2c_do_msg] native defer
>[  561.213282] [drm:drm_dp_i2c_do_msg] native defer
>[  561.216771] [drm:drm_dp_i2c_do_msg] native defer
>[  561.220316] [drm:drm_dp_i2c_do_msg] native defer
>[  561.223921] [drm:drm_dp_i2c_do_msg] native defer
>[  561.227538] [drm:drm_dp_i2c_do_msg] native defer
>[  561.230845] [drm:drm_dp_i2c_do_msg] native defer
>[  561.234434] [drm:drm_dp_i2c_do_msg] native defer
>[  561.237900] [drm:drm_dp_i2c_do_msg] native defer
>[  561.241166] [drm:drm_dp_i2c_do_msg] native defer
>[  561.244570] [drm:drm_dp_i2c_do_msg] native defer
>[  561.247534] [drm:drm_dp_i2c_do_msg] native defer
>[  561.250818] [drm:drm_dp_i2c_do_msg] native defer
>[  561.253800] [drm:drm_dp_i2c_do_msg] native defer
>[  561.256719] [drm:drm_dp_i2c_do_msg] native defer
>[  561.259911] [drm:drm_dp_i2c_do_msg] native defer
>[  561.262832] [drm:drm_dp_i2c_do_msg] native defer
>[  561.265693] [drm:drm_dp_i2c_do_msg] native defer
>[  561.268911] [drm:drm_dp_i2c_do_msg] native defer
>[  561.271747] [drm:drm_dp_i2c_do_msg] native defer
>[  561.274899] [drm:drm_dp_i2c_do_msg] native defer
>[  561.277922] [drm:drm_dp_i2c_do_msg] native defer
>[  561.280977] [drm:drm_dp_i2c_do_msg] native defer
>[  561.283174] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  561.285268] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[  561.286637] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[  561.287975] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 1, audio latency 96 2
>[  561.289364] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[  561.290923] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] probed modes :
>[  561.292286] [drm:drm_mode_debug_printmodeline] Modeline 64:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x9
>[  561.293769] [drm:drm_mode_debug_printmodeline] Modeline 107:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  561.295318] [drm:drm_mode_debug_printmodeline] Modeline 123:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[  561.296854] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[  561.298348] [drm:drm_mode_debug_printmodeline] Modeline 109:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  561.299860] [drm:drm_mode_debug_printmodeline] Modeline 124:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[  561.301391] [drm:drm_mode_debug_printmodeline] Modeline 67:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[  561.302964] [drm:drm_mode_debug_printmodeline] Modeline 66:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[  561.304528] [drm:drm_mode_debug_printmodeline] Modeline 65:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  561.306111] [drm:drm_mode_debug_printmodeline] Modeline 110:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  561.307710] [drm:drm_mode_debug_printmodeline] Modeline 98:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  561.309307] [drm:drm_mode_debug_printmodeline] Modeline 117:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  561.310971] [drm:drm_mode_debug_printmodeline] Modeline 103:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  561.312622] [drm:drm_mode_debug_printmodeline] Modeline 97:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[  561.314276] [drm:drm_mode_debug_printmodeline] Modeline 106:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  561.315877] [drm:drm_mode_debug_printmodeline] Modeline 122:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  561.317516] [drm:drm_mode_debug_printmodeline] Modeline 105:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  561.319202] [drm:drm_mode_debug_printmodeline] Modeline 121:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  561.320765] [drm:drm_mode_debug_printmodeline] Modeline 73:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  561.322323] [drm:drm_mode_debug_printmodeline] Modeline 83:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  561.323864] [drm:drm_mode_debug_printmodeline] Modeline 71:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  561.325397] [drm:drm_mode_debug_printmodeline] Modeline 72:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[  561.326943] [drm:drm_mode_debug_printmodeline] Modeline 70:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  561.328502] [drm:drm_mode_debug_printmodeline] Modeline 74:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  561.330076] [drm:drm_mode_debug_printmodeline] Modeline 75:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  561.331628] [drm:drm_mode_debug_printmodeline] Modeline 111:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  561.333173] [drm:drm_mode_debug_printmodeline] Modeline 68:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  561.334751] [drm:drm_mode_debug_printmodeline] Modeline 101:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[  561.336360] [drm:drm_mode_debug_printmodeline] Modeline 84:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  561.337982] [drm:drm_mode_debug_printmodeline] Modeline 85:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  561.339612] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  561.341202] [drm:drm_mode_debug_printmodeline] Modeline 118:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  561.342801] [drm:drm_mode_debug_printmodeline] Modeline 99:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  561.344445] [drm:drm_mode_debug_printmodeline] Modeline 87:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[  561.346094] [drm:drm_mode_debug_printmodeline] Modeline 88:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  561.347735] [drm:drm_mode_debug_printmodeline] Modeline 89:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  561.349317] [drm:drm_mode_debug_printmodeline] Modeline 76:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  561.350922] [drm:drm_mode_debug_printmodeline] Modeline 77:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  561.352486] [drm:drm_mode_debug_printmodeline] Modeline 69:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  561.354066] [drm:drm_mode_debug_printmodeline] Modeline 114:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  561.355608] [drm:drm_mode_debug_printmodeline] Modeline 91:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  561.357207] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  561.358797] [drm:drm_mode_debug_printmodeline] Modeline 79:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  561.360414] [drm:drm_mode_debug_printmodeline] Modeline 80:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[  561.362054] [drm:drm_mode_debug_printmodeline] Modeline 112:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  561.363738] [drm:drm_mode_debug_printmodeline] Modeline 81:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  561.365442] [drm:drm_mode_debug_printmodeline] Modeline 82:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  561.367153] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2]
>[  561.368964] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-2]
>[  561.371211] [drm:intel_dp_read_dpcd [i915]] DPCD: 11 0a 82 01 00 03 01 01 02 00 00 00 00 00 00
>[  561.373820] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink no
>[  561.375608] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[  561.377549] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000
>[  561.379537] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000
>[  561.381917] [drm:intel_dp_read_desc [i915]] DP branch: OUI 00-00-00(NS) dev-ID  HW-rev 0.0 SW-rev 0.0
>[  561.383951] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  561.390289] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  561.392272] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:DP-2] probed modes :
>[  561.394295] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  561.396410] [drm:drm_mode_debug_printmodeline] Modeline 96:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[  561.398552] [drm:drm_mode_debug_printmodeline] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  561.400720] [drm:drm_mode_debug_printmodeline] Modeline 93:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  561.402916] [drm:drm_mode_debug_printmodeline] Modeline 100:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[  561.405101] [drm:drm_mode_debug_printmodeline] Modeline 113:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  561.407408] [drm:drm_mode_debug_printmodeline] Modeline 94:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  561.409644] [drm:drm_mode_debug_printmodeline] Modeline 95:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[  561.412025] [drm:drm_mode_debug_printmodeline] Modeline 102:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  561.414437] [drm:drm_mode_debug_printmodeline] Modeline 119:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  561.416862] [drm:drm_mode_debug_printmodeline] Modeline 115:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  561.419303] [drm:drm_mode_debug_printmodeline] Modeline 116:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  561.421730] [drm:drm_setup_crtcs] connector 52 enabled? yes
>[  561.424136] [drm:drm_setup_crtcs] connector 59 enabled? yes
>[  561.426559] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[  561.428971] [drm:drm_setup_crtcs] looking for cmdline mode on connector 52
>[  561.431357] [drm:drm_setup_crtcs] looking for preferred mode on connector 52 0
>[  561.433703] [drm:drm_setup_crtcs] found mode 3840x2160
>[  561.436042] [drm:drm_setup_crtcs] looking for cmdline mode on connector 59
>[  561.438381] [drm:drm_setup_crtcs] looking for preferred mode on connector 59 0
>[  561.440734] [drm:drm_setup_crtcs] found mode 1920x1200
>[  561.442996] [drm:drm_setup_crtcs] picking CRTCs for 3840x2160 config
>[  561.445429] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 34 (0,0)
>[  561.447772] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 43 (0,0)

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