Attachment 137367 Details for Bug 104980 – drm.debug=14 dmesg

drm.debug=14 dmesg

dmesg-drm-debug.txt (text/plain), 379.99 KB, created by Adam Nielsen on 2018-02-14 22:17:54 UTC

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Creator: Adam Nielsen

Created: 2018-02-14 22:17:54 UTC

Size: 379.99 KB

patch

obsolete

>[    0.000000] microcode: microcode updated early to revision 0x28, date = 2017-11-17
>[    0.000000] Linux version 4.14.14-1-ARCH (builduser@heftig-12517) (gcc version 7.2.1 20180116 (GCC)) #1 SMP PREEMPT Fri Jan 19 18:42:04 UTC 2018
>[    0.000000] Command line: initrd=\intel-ucode.img initrd=\initramfs-linux.img root=/dev/sda2 rw fbcon=rotate:3 drm.debug=14
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
>[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
>[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009efff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000009a345fff] usable
>[    0.000000] BIOS-e820: [mem 0x000000009a346000-0x000000009a810fff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000009a811000-0x00000000a228efff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000a228f000-0x00000000a234afff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000a234b000-0x00000000a2370fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x00000000a2371000-0x00000000a2ca0fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000a2ca1000-0x00000000a2ffefff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000a2fff000-0x00000000a2ffffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000a3800000-0x00000000a7ffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000156ffffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] e820: update [mem 0x986de018-0x986ee057] usable ==> usable
>[    0.000000] e820: update [mem 0x986de018-0x986ee057] usable ==> usable
>[    0.000000] e820: update [mem 0x986cd018-0x986dd857] usable ==> usable
>[    0.000000] e820: update [mem 0x986cd018-0x986dd857] usable ==> usable
>[    0.000000] extended physical RAM map:
>[    0.000000] reserve setup_data: [mem 0x0000000000000000-0x0000000000057fff] usable
>[    0.000000] reserve setup_data: [mem 0x0000000000058000-0x0000000000058fff] reserved
>[    0.000000] reserve setup_data: [mem 0x0000000000059000-0x000000000009efff] usable
>[    0.000000] reserve setup_data: [mem 0x000000000009f000-0x000000000009ffff] reserved
>[    0.000000] reserve setup_data: [mem 0x0000000000100000-0x00000000986cd017] usable
>[    0.000000] reserve setup_data: [mem 0x00000000986cd018-0x00000000986dd857] usable
>[    0.000000] reserve setup_data: [mem 0x00000000986dd858-0x00000000986de017] usable
>[    0.000000] reserve setup_data: [mem 0x00000000986de018-0x00000000986ee057] usable
>[    0.000000] reserve setup_data: [mem 0x00000000986ee058-0x000000009a345fff] usable
>[    0.000000] reserve setup_data: [mem 0x000000009a346000-0x000000009a810fff] reserved
>[    0.000000] reserve setup_data: [mem 0x000000009a811000-0x00000000a228efff] usable
>[    0.000000] reserve setup_data: [mem 0x00000000a228f000-0x00000000a234afff] reserved
>[    0.000000] reserve setup_data: [mem 0x00000000a234b000-0x00000000a2370fff] ACPI data
>[    0.000000] reserve setup_data: [mem 0x00000000a2371000-0x00000000a2ca0fff] ACPI NVS
>[    0.000000] reserve setup_data: [mem 0x00000000a2ca1000-0x00000000a2ffefff] reserved
>[    0.000000] reserve setup_data: [mem 0x00000000a2fff000-0x00000000a2ffffff] usable
>[    0.000000] reserve setup_data: [mem 0x00000000a3800000-0x00000000a7ffffff] reserved
>[    0.000000] reserve setup_data: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
>[    0.000000] reserve setup_data: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
>[    0.000000] reserve setup_data: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
>[    0.000000] reserve setup_data: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
>[    0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] reserve setup_data: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
>[    0.000000] reserve setup_data: [mem 0x0000000100000000-0x0000000156ffffff] usable
>[    0.000000] efi: EFI v2.40 by American Megatrends
>[    0.000000] efi:  ACPI=0xa2352000  ACPI 2.0=0xa2352000  ESRT=0xa2ee6918  SMBIOS=0xf05e0  MPS=0xfc970 
>[    0.000000] random: fast init done
>[    0.000000] SMBIOS 2.8 present.
>[    0.000000] DMI:                  /NUC5i3RYB, BIOS RYBDWi35.86A.0361.2016.1202.1005 12/02/2016
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x157000 max_arch_pfn = 0x400000000
>[    0.000000] MTRR default type: uncachable
>[    0.000000] MTRR fixed ranges enabled:
>[    0.000000]   00000-9FFFF write-back
>[    0.000000]   A0000-BFFFF uncachable
>[    0.000000]   C0000-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 0000000000 mask 7F80000000 write-back
>[    0.000000]   1 base 0080000000 mask 7FE0000000 write-back
>[    0.000000]   2 base 00A0000000 mask 7FFE000000 write-back
>[    0.000000]   3 base 00A2000000 mask 7FFF000000 write-back
>[    0.000000]   4 base 0100000000 mask 7FC0000000 write-back
>[    0.000000]   5 base 0140000000 mask 7FF0000000 write-back
>[    0.000000]   6 base 0150000000 mask 7FFC000000 write-back
>[    0.000000]   7 base 0154000000 mask 7FFE000000 write-back
>[    0.000000]   8 base 0156000000 mask 7FFF000000 write-back
>[    0.000000]   9 disabled
>[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
>[    0.000000] e820: update [mem 0xa3000000-0xffffffff] usable ==> reserved
>[    0.000000] e820: last_pfn = 0xa3000 max_arch_pfn = 0x400000000
>[    0.000000] found SMP MP-table at [mem 0x000fcb60-0x000fcb6f] mapped at [ffffffffff240b60]
>[    0.000000] esrt: Reserving ESRT space from 0x00000000a2ee6918 to 0x00000000a2ee6950.
>[    0.000000] Scanning 1 areas for low memory corruption
>[    0.000000] Base memory trampoline at [ffff937c80096000] 96000 size 24576
>[    0.000000] Using GB pages for direct mapping
>[    0.000000] BRK [0x2462d000, 0x2462dfff] PGTABLE
>[    0.000000] BRK [0x2462e000, 0x2462efff] PGTABLE
>[    0.000000] BRK [0x2462f000, 0x2462ffff] PGTABLE
>[    0.000000] BRK [0x24630000, 0x24630fff] PGTABLE
>[    0.000000] BRK [0x24631000, 0x24631fff] PGTABLE
>[    0.000000] BRK [0x24632000, 0x24632fff] PGTABLE
>[    0.000000] BRK [0x24633000, 0x24633fff] PGTABLE
>[    0.000000] BRK [0x24634000, 0x24634fff] PGTABLE
>[    0.000000] Secure boot disabled
>[    0.000000] RAMDISK: [mem 0x7f794000-0x7fffefff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000A2352000 000024 (v02 INTEL )
>[    0.000000] ACPI: XSDT 0x00000000A2352090 0000A4 (v01 INTEL  NUC5i3RY 00000169 AMI  00010013)
>[    0.000000] ACPI: FACP 0x00000000A2368058 00010C (v05 INTEL  NUC5i3RY 00000169 AMI  00010013)
>[    0.000000] ACPI: DSDT 0x00000000A23521C8 015E8C (v02 INTEL  NUC5i3RY 00000169 INTL 20120913)
>[    0.000000] ACPI: FACS 0x00000000A2C9FF80 000040
>[    0.000000] ACPI: APIC 0x00000000A2368168 000084 (v03 INTEL  NUC5i3RY 00000169 AMI  00010013)
>[    0.000000] ACPI: FPDT 0x00000000A23681F0 000044 (v01 INTEL  NUC5i3RY 00000169 AMI  00010013)
>[    0.000000] ACPI: FIDT 0x00000000A2368238 00009C (v01 INTEL  NUC5i3RY 00000169 AMI  00010013)
>[    0.000000] ACPI: MCFG 0x00000000A23682D8 00003C (v01 INTEL  NUC5i3RY 00000169 MSFT 00000097)
>[    0.000000] ACPI: HPET 0x00000000A2368318 000038 (v01 INTEL  NUC5i3RY 00000169 AMI. 0005000B)
>[    0.000000] ACPI: SSDT 0x00000000A2368350 000315 (v01 INTEL  NUC5i3RY 00000169 INTL 20120913)
>[    0.000000] ACPI: UEFI 0x00000000A2368668 000042 (v01 INTEL  NUC5i3RY 00000169      00000000)
>[    0.000000] ACPI: LPIT 0x00000000A23686B0 000094 (v01 INTEL  NUC5i3RY 00000169      00000000)
>[    0.000000] ACPI: SSDT 0x00000000A2368748 000C7D (v02 INTEL  NUC5i3RY 00000169 INTL 20120913)
>[    0.000000] ACPI: ASF! 0x00000000A23693C8 0000A0 (v32 INTEL  NUC5i3RY 00000169 TFSM 000F4240)
>[    0.000000] ACPI: SSDT 0x00000000A2369468 000539 (v02 INTEL  NUC5i3RY 00000169 INTL 20120913)
>[    0.000000] ACPI: SSDT 0x00000000A23699A8 000B74 (v02 INTEL  NUC5i3RY 00000169 INTL 20120913)
>[    0.000000] ACPI: SSDT 0x00000000A236A520 005AFE (v02 INTEL  NUC5i3RY 00000169 INTL 20120913)
>[    0.000000] ACPI: DMAR 0x00000000A2370020 0000D4 (v01 INTEL  NUC5i3RY 00000169 INTL 00000001)
>[    0.000000] ACPI: BGRT 0x00000000A23700F8 000038 (v01 INTEL  NUC5i3RY 00000169 AMI  00010013)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x0000000156ffffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x156ffa000-0x156ffdfff]
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x0000000156ffffff]
>[    0.000000]   Device   empty
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
>[    0.000000]   node   0: [mem 0x0000000000059000-0x000000000009efff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x000000009a345fff]
>[    0.000000]   node   0: [mem 0x000000009a811000-0x00000000a228efff]
>[    0.000000]   node   0: [mem 0x00000000a2fff000-0x00000000a2ffffff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x0000000156ffffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000156ffffff]
>[    0.000000] On node 0 totalpages: 1019234
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 25 pages reserved
>[    0.000000]   DMA zone: 3997 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 10296 pages used for memmap
>[    0.000000]   DMA32 zone: 658885 pages, LIFO batch:31
>[    0.000000]   Normal zone: 5568 pages used for memmap
>[    0.000000]   Normal zone: 356352 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics memory at 0x00000000a4000000-0x00000000a7ffffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x1808
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] dfl edge lint[0x24])
>[    0.000000] ACPI: NMI not connected to LINT 1!
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] low res lint[0xe8])
>[    0.000000] ACPI: NMI not connected to LINT 1!
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] dfl dfl lint[0x24])
>[    0.000000] ACPI: NMI not connected to LINT 1!
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] dfl res lint[0x8b])
>[    0.000000] ACPI: NMI not connected to LINT 1!
>[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.000000] ACPI: IRQ0 used by override.
>[    0.000000] ACPI: IRQ9 used by override.
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 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 0x00058000-0x00058fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x986cd000-0x986cdfff]
>[    0.000000] PM: Registered nosave memory: [mem 0x986dd000-0x986ddfff]
>[    0.000000] PM: Registered nosave memory: [mem 0x986de000-0x986defff]
>[    0.000000] PM: Registered nosave memory: [mem 0x986ee000-0x986eefff]
>[    0.000000] PM: Registered nosave memory: [mem 0x9a346000-0x9a810fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa228f000-0xa234afff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa234b000-0xa2370fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa2371000-0xa2ca0fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa2ca1000-0xa2ffefff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa3000000-0xa37fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa3800000-0xa7ffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa8000000-0xf7ffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
>[    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 0xa8000000-0xf7ffffff] available for PCI devices
>[    0.000000] Booting paravirtualized kernel on bare hardware
>[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
>[    0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:4 nr_node_ids:1
>[    0.000000] percpu: Embedded 42 pages/cpu @ffff937dd6c00000 s134168 r8192 d29672 u524288
>[    0.000000] pcpu-alloc: s134168 r8192 d29672 u524288 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 
>[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1003281
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: initrd=\intel-ucode.img initrd=\initramfs-linux.img root=/dev/sda2 rw fbcon=rotate:3 drm.debug=14
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
>[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
>[    0.000000] Memory: 3788468K/4076936K available (10252K kernel code, 1157K rwdata, 2792K rodata, 1360K init, 992K bss, 288468K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
>[    0.000000] Kernel/User page tables isolation: enabled
>[    0.000000] ftrace: allocating 29119 entries in 114 pages
>[    0.000000] Preemptible hierarchical RCU implementation.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=4.
>[    0.000000] 	Tasks RCU enabled.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
>[    0.000000] NR_IRQS: 8448, nr_irqs: 728, preallocated irqs: 16
>[    0.000000] Console: colour dummy device 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
>[    0.000000] hpet clockevent registered
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.003333] spurious 8259A interrupt: IRQ7.
>[    0.003333] tsc: Detected 2095.024 MHz processor
>[    0.003333] Calibrating delay loop (skipped), value calculated using timer frequency.. 4191.63 BogoMIPS (lpj=6983413)
>[    0.003333] pid_max: default: 32768 minimum: 301
>[    0.003333] ACPI: Core revision 20170728
>[    0.022834] ACPI: 6 ACPI AML tables successfully acquired and loaded
>[    0.023370] Security Framework initialized
>[    0.023375] Yama: becoming mindful.
>[    0.024124] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.024544] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
>[    0.024568] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.024581] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.024805] CPU: Physical Processor ID: 0
>[    0.024805] CPU: Processor Core ID: 0
>[    0.024810] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
>[    0.024811] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
>[    0.024816] mce: CPU supports 7 MCE banks
>[    0.024825] CPU0: Thermal monitoring enabled (TM1)
>[    0.024841] process: using mwait in idle threads
>[    0.024843] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
>[    0.024844] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
>[    0.024845] Spectre V2 mitigation: Mitigation: Full generic retpoline
>[    0.024939] Freeing SMP alternatives memory: 24K
>[    0.029322] smpboot: Max logical packages: 2
>[    0.029327] DMAR: Host address width 39
>[    0.029329] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
>[    0.029341] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e1ff0505e
>[    0.029342] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
>[    0.029346] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c20660462 ecap f010da
>[    0.029347] DMAR: RMRR base: 0x000000a2ef6000 end: 0x000000a2f06fff
>[    0.029348] DMAR: RMRR base: 0x000000a3800000 end: 0x000000a7ffffff
>[    0.029349] DMAR: ANDD device: 2 name: \_SB.PCI0.SDHC
>[    0.029351] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
>[    0.029352] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
>[    0.029353] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit.
>[    0.029354] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting.
>[    0.029856] DMAR-IR: Enabled IRQ remapping in xapic mode
>[    0.029857] x2apic: IRQ remapping doesn't support X2APIC mode
>[    0.030497] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.063512] TSC deadline timer enabled
>[    0.063514] smpboot: CPU0: Intel(R) Core(TM) i3-5010U CPU @ 2.10GHz (family: 0x6, model: 0x3d, stepping: 0x4)
>[    0.076673] Performance Events: PEBS fmt2+, Broadwell events, 16-deep LBR, full-width counters, Intel PMU driver.
>[    0.076724] ... version:                3
>[    0.076724] ... bit width:              48
>[    0.076725] ... generic registers:      4
>[    0.076729] ... value mask:             0000ffffffffffff
>[    0.076730] ... max period:             00007fffffffffff
>[    0.076731] ... fixed-purpose events:   3
>[    0.076731] ... event mask:             000000070000000f
>[    0.083336] Hierarchical SRCU implementation.
>[    0.096827] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
>[    0.103335] smp: Bringing up secondary CPUs ...
>[    0.130011] x86: Booting SMP configuration:
>[    0.130012] .... node  #0, CPUs:      #1 #2 #3
>[    0.184970] smp: Brought up 1 node, 4 CPUs
>[    0.184970] smpboot: Total of 4 processors activated (16766.53 BogoMIPS)
>[    0.186884] devtmpfs: initialized
>[    0.186884] x86/mm: Memory block size: 128MB
>[    0.187104] PM: Registering ACPI NVS region [mem 0xa2371000-0xa2ca0fff] (9633792 bytes)
>[    0.187104] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
>[    0.187104] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    0.187104] pinctrl core: initialized pinctrl subsystem
>[    0.187104] RTC time: 22:00:29, date: 02/14/18
>[    0.187104] NET: Registered protocol family 16
>[    0.187222] cpuidle: using governor ladder
>[    0.187222] cpuidle: using governor menu
>[    0.187222] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
>[    0.187222] ACPI: bus type PCI registered
>[    0.187222] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
>[    0.187222] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
>[    0.187222] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
>[    0.187222] PCI: Using configuration type 1 for base access
>[    0.190048] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
>[    0.190048] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
>[    0.190052] ACPI: Added _OSI(Module Device)
>[    0.190053] ACPI: Added _OSI(Processor Device)
>[    0.190054] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.190055] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.190775] ACPI: Executed 18 blocks of module-level executable AML code
>[    0.200240] ACPI: Dynamic OEM Table Load:
>[    0.200250] ACPI: SSDT 0xFFFF937DD11CA000 0003D3 (v02 PmRef  Cpu0Cst  00003001 INTL 20120913)
>[    0.200725] ACPI: Dynamic OEM Table Load:
>[    0.200730] ACPI: SSDT 0xFFFF937DD1063000 0005AA (v02 PmRef  ApIst    00003000 INTL 20120913)
>[    0.201223] ACPI: Dynamic OEM Table Load:
>[    0.201226] ACPI: SSDT 0xFFFF937DD11CF800 000119 (v02 PmRef  ApCst    00003000 INTL 20120913)
>[    0.203118] ACPI: Interpreter enabled
>[    0.203148] ACPI: (supports S0 S3 S4 S5)
>[    0.203149] ACPI: Using IOAPIC for interrupt routing
>[    0.203181] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.203826] ACPI: Enabled 6 GPEs in block 00 to 7F
>[    0.207060] ACPI: Power Resource [PG00] (on)
>[    0.207451] ACPI: Power Resource [PG01] (on)
>[    0.207826] ACPI: Power Resource [PG02] (on)
>[    0.210064] ACPI: Power Resource [WRST] (off)
>[    0.210382] ACPI: Power Resource [WRST] (off)
>[    0.210697] ACPI: Power Resource [WRST] (off)
>[    0.211021] ACPI: Power Resource [WRST] (off)
>[    0.211330] ACPI: Power Resource [WRST] (off)
>[    0.211644] ACPI: Power Resource [WRST] (off)
>[    0.211954] ACPI: Power Resource [WRST] (off)
>[    0.212262] ACPI: Power Resource [WRST] (off)
>[    0.218557] ACPI: Power Resource [FN00] (off)
>[    0.218625] ACPI: Power Resource [FN01] (off)
>[    0.218692] ACPI: Power Resource [FN02] (off)
>[    0.218760] ACPI: Power Resource [FN03] (off)
>[    0.218830] ACPI: Power Resource [FN04] (off)
>[    0.219916] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
>[    0.219923] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.223879] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
>[    0.223881] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
>[    0.224392] PCI host bridge to bus 0000:00
>[    0.224394] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    0.224396] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.224397] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.224399] pci_bus 0000:00: root bus resource [mem 0xa8000000-0xdfffffff window]
>[    0.224400] pci_bus 0000:00: root bus resource [mem 0xfe000000-0xfe113fff window]
>[    0.224402] pci_bus 0000:00: root bus resource [bus 00-3e]
>[    0.224415] pci 0000:00:00.0: [8086:1604] type 00 class 0x060000
>[    0.224520] pci 0000:00:02.0: [8086:1616] type 00 class 0x030000
>[    0.224532] pci 0000:00:02.0: reg 0x10: [mem 0xa9000000-0xa9ffffff 64bit]
>[    0.224538] pci 0000:00:02.0: reg 0x18: [mem 0xb0000000-0xbfffffff 64bit pref]
>[    0.224543] pci 0000:00:02.0: reg 0x20: [io  0x2000-0x203f]
>[    0.224558] pci 0000:00:02.0: BAR 2: assigned to efifb
>[    0.224668] pci 0000:00:03.0: [8086:160c] type 00 class 0x040300
>[    0.224678] pci 0000:00:03.0: reg 0x10: [mem 0xaa134000-0xaa137fff 64bit]
>[    0.224791] pci 0000:00:14.0: [8086:9cb1] type 00 class 0x0c0330
>[    0.224809] pci 0000:00:14.0: reg 0x10: [mem 0xaa120000-0xaa12ffff 64bit]
>[    0.224866] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.224941] pci 0000:00:16.0: [8086:9cba] type 00 class 0x078000
>[    0.224963] pci 0000:00:16.0: reg 0x10: [mem 0xaa13d000-0xaa13d01f 64bit]
>[    0.225029] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
>[    0.225145] pci 0000:00:19.0: [8086:15a3] type 00 class 0x020000
>[    0.225162] pci 0000:00:19.0: reg 0x10: [mem 0xaa100000-0xaa11ffff]
>[    0.225169] pci 0000:00:19.0: reg 0x14: [mem 0xaa13b000-0xaa13bfff]
>[    0.225176] pci 0000:00:19.0: reg 0x18: [io  0x2080-0x209f]
>[    0.225231] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
>[    0.225306] pci 0000:00:1b.0: [8086:9ca0] type 00 class 0x040300
>[    0.225323] pci 0000:00:1b.0: reg 0x10: [mem 0xaa130000-0xaa133fff 64bit]
>[    0.225371] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.225470] pci 0000:00:1c.0: [8086:9c90] type 01 class 0x060400
>[    0.225535] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.225670] pci 0000:00:1c.3: [8086:9c96] type 01 class 0x060400
>[    0.225737] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
>[    0.225867] pci 0000:00:1d.0: [8086:9ca6] type 00 class 0x0c0320
>[    0.225888] pci 0000:00:1d.0: reg 0x10: [mem 0xaa13a000-0xaa13a3ff]
>[    0.225970] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
>[    0.226051] pci 0000:00:1f.0: [8086:9cc3] type 00 class 0x060100
>[    0.226232] pci 0000:00:1f.2: [8086:9c83] type 00 class 0x010601
>[    0.226247] pci 0000:00:1f.2: reg 0x10: [io  0x20d0-0x20d7]
>[    0.226253] pci 0000:00:1f.2: reg 0x14: [io  0x20c0-0x20c3]
>[    0.226260] pci 0000:00:1f.2: reg 0x18: [io  0x20b0-0x20b7]
>[    0.226266] pci 0000:00:1f.2: reg 0x1c: [io  0x20a0-0x20a3]
>[    0.226273] pci 0000:00:1f.2: reg 0x20: [io  0x2060-0x207f]
>[    0.226279] pci 0000:00:1f.2: reg 0x24: [mem 0xaa139000-0xaa1397ff]
>[    0.226313] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.226383] pci 0000:00:1f.3: [8086:9ca2] type 00 class 0x0c0500
>[    0.226399] pci 0000:00:1f.3: reg 0x10: [mem 0xaa138000-0xaa1380ff 64bit]
>[    0.226417] pci 0000:00:1f.3: reg 0x20: [io  0x2040-0x205f]
>[    0.226554] acpiphp: Slot [1] registered
>[    0.226559] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.226636] pci 0000:02:00.0: [8086:095a] type 00 class 0x028000
>[    0.226686] pci 0000:02:00.0: reg 0x10: [mem 0xaa000000-0xaa001fff 64bit]
>[    0.226851] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
>[    0.233369] pci 0000:00:1c.3: PCI bridge to [bus 02]
>[    0.233373] pci 0000:00:1c.3:   bridge window [mem 0xaa000000-0xaa0fffff]
>[    0.234460] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.234510] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.234562] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *10 11 12 14 15)
>[    0.234610] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
>[    0.234658] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 10 11 12 14 15)
>[    0.234707] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.234760] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 *4 5 6 10 11 12 14 15)
>[    0.234808] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.236689] pci 0000:00:02.0: vgaarb: setting as boot VGA device
>[    0.236689] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
>[    0.236689] pci 0000:00:02.0: vgaarb: bridge control possible
>[    0.236689] vgaarb: loaded
>[    0.236749] EDAC MC: Ver: 3.0.0
>[    0.236805] Registered efivars operations
>[    0.240015] PCI: Using ACPI for IRQ routing
>[    0.241314] PCI: pci_cache_line_size set to 64 bytes
>[    0.241353] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
>[    0.241354] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
>[    0.241355] e820: reserve RAM buffer [mem 0x986cd018-0x9bffffff]
>[    0.241355] e820: reserve RAM buffer [mem 0x986de018-0x9bffffff]
>[    0.241355] e820: reserve RAM buffer [mem 0x9a346000-0x9bffffff]
>[    0.241355] e820: reserve RAM buffer [mem 0xa228f000-0xa3ffffff]
>[    0.241355] e820: reserve RAM buffer [mem 0xa3000000-0xa3ffffff]
>[    0.241355] e820: reserve RAM buffer [mem 0x157000000-0x157ffffff]
>[    0.241355] NetLabel: Initializing
>[    0.241355] NetLabel:  domain hash size = 128
>[    0.241355] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
>[    0.241355] NetLabel:  unlabeled traffic allowed by default
>[    0.243702] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
>[    0.243708] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
>[    0.245729] clocksource: Switched to clocksource hpet
>[    0.252848] VFS: Disk quotas dquot_6.6.0
>[    0.252866] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.252935] pnp: PnP ACPI init
>[    0.253157] system 00:00: [io  0x0a00-0x0a0f] has been reserved
>[    0.253167] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.253459] pnp 00:01: Plug and Play ACPI device, IDs NTN0530 (active)
>[    0.253558] system 00:02: [io  0x0680-0x069f] has been reserved
>[    0.253561] system 00:02: [io  0xffff] has been reserved
>[    0.253562] system 00:02: [io  0xffff] has been reserved
>[    0.253564] system 00:02: [io  0xffff] has been reserved
>[    0.253566] system 00:02: [io  0x1800-0x18fe] has been reserved
>[    0.253567] system 00:02: [io  0x164e-0x164f] has been reserved
>[    0.253571] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.253616] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.253654] system 00:04: [io  0x1854-0x1857] has been reserved
>[    0.253658] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
>[    0.253850] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.253852] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
>[    0.253854] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.253855] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.253857] system 00:05: [mem 0xf8000000-0xfbffffff] has been reserved
>[    0.253859] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    0.253861] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved
>[    0.253862] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
>[    0.253864] system 00:05: [mem 0xff000000-0xffffffff] has been reserved
>[    0.253866] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    0.253868] system 00:05: [mem 0xf000e2c3-0xf001e2c2] has been reserved
>[    0.253870] system 00:05: [mem 0xa8000000-0xa800ffff] has been reserved
>[    0.253877] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.254473] system 00:06: [mem 0xfe104000-0xfe104fff] has been reserved
>[    0.254475] system 00:06: [mem 0xfe106000-0xfe106fff] has been reserved
>[    0.254477] system 00:06: [mem 0xfe112000-0xfe112fff] has been reserved
>[    0.254479] system 00:06: [mem 0xfe111000-0xfe111007] has been reserved
>[    0.254481] system 00:06: [mem 0xfe111014-0xfe111fff] has been reserved
>[    0.254484] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.255012] pnp: PnP ACPI: found 7 devices
>[    0.261051] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.261075] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.261084] pci 0000:00:1c.3: PCI bridge to [bus 02]
>[    0.261088] pci 0000:00:1c.3:   bridge window [mem 0xaa000000-0xaa0fffff]
>[    0.261096] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    0.261098] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
>[    0.261099] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.261101] pci_bus 0000:00: resource 7 [mem 0xa8000000-0xdfffffff window]
>[    0.261102] pci_bus 0000:00: resource 8 [mem 0xfe000000-0xfe113fff window]
>[    0.261104] pci_bus 0000:02: resource 1 [mem 0xaa000000-0xaa0fffff]
>[    0.261251] NET: Registered protocol family 2
>[    0.261402] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.261462] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
>[    0.261554] TCP: Hash tables configured (established 32768 bind 32768)
>[    0.261591] UDP hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.261605] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.261654] NET: Registered protocol family 1
>[    0.261666] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>[    0.283453] PCI: CLS 0 bytes, default 64
>[    0.283488] Unpacking initramfs...
>[    0.411503] Freeing initrd memory: 8620K
>[    0.411536] DMAR: ACPI device "INT3436:00" under DMAR at fed91000 as 00:17.0
>[    0.411549] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    0.411552] software IO TLB [mem 0x92829000-0x96829000] (64MB) mapped at [ffff937d12829000-ffff937d16828fff]
>[    0.411767] Scanning for low memory corruption every 60 seconds
>[    0.412330] Initialise system trusted keyrings
>[    0.412338] Key type blacklist registered
>[    0.412389] workingset: timestamp_bits=41 max_order=20 bucket_order=0
>[    0.413440] zbud: loaded
>[    0.414839] Key type asymmetric registered
>[    0.414876] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
>[    0.414906] io scheduler noop registered
>[    0.414907] io scheduler deadline registered
>[    0.414951] io scheduler cfq registered (default)
>[    0.414951] io scheduler mq-deadline registered
>[    0.414952] io scheduler kyber registered
>[    0.414976] io scheduler bfq registered
>[    0.415507] pcieport 0000:00:1c.0: Signaling PME with IRQ 42
>[    0.415528] pcieport 0000:00:1c.3: Signaling PME with IRQ 43
>[    0.415555] efifb: probing for efifb
>[    0.415567] efifb: framebuffer at 0xb0000000, using 9000k, total 9000k
>[    0.415568] efifb: mode is 1920x1200x32, linelength=7680, pages=1
>[    0.415569] efifb: scrolling: redraw
>[    0.415571] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
>[    0.426233] Console: switching to colour frame buffer device 150x120
>[    0.436761] fb0: EFI VGA frame buffer device
>[    0.436770] intel_idle: MWAIT substates: 0x11142120
>[    0.436771] intel_idle: v0.4.1 model 0x3D
>[    0.436955] intel_idle: lapic_timer_reliable_states 0xffffffff
>[    0.437239] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>[    0.437976] rtc_cmos 00:03: RTC can wake from S4
>[    0.438101] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
>[    0.438132] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    0.438144] intel_pstate: Intel P-state driver initializing
>[    0.438305] ledtrig-cpu: registered to indicate activity on CPUs
>[    0.438400] vlv2_plat_clk vlv2_plat_clk: vlv2_plat_clk initialized
>[    0.438946] NET: Registered protocol family 10
>[    0.448315] Segment Routing with IPv6
>[    0.448363] NET: Registered protocol family 17
>[    0.448983] RAS: Correctable Errors collector initialized.
>[    0.449050] microcode: sig=0x306d4, pf=0x40, revision=0x28
>[    0.449214] microcode: Microcode Update Driver: v2.2.
>[    0.449239] sched_clock: Marking stable (449190727, 0)->(449322876, -132149)
>[    0.449707] registered taskstats version 1
>[    0.449732] Loading compiled-in X.509 certificates
>[    0.449769] zswap: loaded using pool lzo/zbud
>[    0.455821] Key type big_key registered
>[    0.456440]   Magic number: 6:323:47
>[    0.456564] rtc_cmos 00:03: setting system clock to 2018-02-14 22:00:29 UTC (1518645629)
>[    0.459916] Freeing unused kernel memory: 1360K
>[    0.459917] Write protecting the kernel read-only data: 16384k
>[    0.460739] Freeing unused kernel memory: 2016K
>[    0.465232] Freeing unused kernel memory: 1304K
>[    0.548580] i8042: PNP: No PS/2 controller found.
>[    0.549922] sdhci: Secure Digital Host Controller Interface driver
>[    0.549923] sdhci: Copyright(c) Pierre Ossman
>[    0.581210] ACPI: bus type USB registered
>[    0.581243] usbcore: registered new interface driver usbfs
>[    0.581257] usbcore: registered new interface driver hub
>[    0.581291] usbcore: registered new device driver usb
>[    0.581310] SCSI subsystem initialized
>[    0.581624] i8042: PNP: No PS/2 controller found.
>[    0.587233] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    0.587512] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    0.587531] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    0.588622] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0004b810
>[    0.588628] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    0.588940] hub 1-0:1.0: USB hub found
>[    0.588961] hub 1-0:1.0: 11 ports detected
>[    0.591583] ehci-pci: EHCI PCI platform driver
>[    0.592177] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    0.592183] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    0.592383] hub 2-0:1.0: USB hub found
>[    0.592394] hub 2-0:1.0: 4 ports detected
>[    0.592960] libata version 3.00 loaded.
>[    0.594108] ehci-pci 0000:00:1d.0: EHCI Host Controller
>[    0.594116] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 3
>[    0.594129] ehci-pci 0000:00:1d.0: debug port 2
>[    0.598025] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
>[    0.598046] ehci-pci 0000:00:1d.0: irq 23, io mem 0xaa13a000
>[    0.610061] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
>[    0.610305] hub 3-0:1.0: USB hub found
>[    0.610313] hub 3-0:1.0: 2 ports detected
>[    0.610511] ahci 0000:00:1f.2: version 3.0
>[    0.620886] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x9 impl SATA mode
>[    0.620892] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst 
>[    0.621856] scsi host0: ahci
>[    0.622180] scsi host1: ahci
>[    0.622415] scsi host2: ahci
>[    0.622565] scsi host3: ahci
>[    0.622633] ata1: SATA max UDMA/133 abar m2048@0xaa139000 port 0xaa139100 irq 45
>[    0.622639] ata2: DUMMY
>[    0.622640] ata3: DUMMY
>[    0.622643] ata4: SATA max UDMA/133 abar m2048@0xaa139000 port 0xaa139280 irq 45
>[    0.920113] usb 1-2: new high-speed USB device number 2 using xhci_hcd
>[    0.937589] ata4: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    0.937617] ata1: SATA link down (SStatus 0 SControl 300)
>[    0.939341] ata4.00: supports DRM functions and may not be fully accessible
>[    0.940015] ata4.00: disabling queued TRIM support
>[    0.940018] ata4.00: ATA-9: Samsung SSD 850 EVO M.2 120GB, EMT21B6Q, max UDMA/133
>[    0.940023] ata4.00: 234441648 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
>[    0.940061] usb 3-1: new high-speed USB device number 2 using ehci-pci
>[    0.941556] ata4.00: supports DRM functions and may not be fully accessible
>[    0.942279] ata4.00: disabling queued TRIM support
>[    0.943314] ata4.00: configured for UDMA/133
>[    0.943577] scsi 3:0:0:0: Direct-Access     ATA      Samsung SSD 850  1B6Q PQ: 0 ANSI: 5
>[    0.952077] sd 3:0:0:0: [sda] 234441648 512-byte logical blocks: (120 GB/112 GiB)
>[    0.952099] sd 3:0:0:0: [sda] Write Protect is off
>[    0.952107] sd 3:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    0.952153] sd 3:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    0.953942]  sda: sda1 sda2 sda3
>[    0.954616] sd 3:0:0:0: [sda] supports TCG Opal
>[    0.954618] sd 3:0:0:0: [sda] Attached SCSI disk
>[    1.023729] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    1.063877] hub 1-2:1.0: USB hub found
>[    1.063910] hub 1-2:1.0: 4 ports detected
>[    1.090535] hub 3-1:1.0: USB hub found
>[    1.090628] hub 3-1:1.0: 8 ports detected
>[    1.113854] ip_tables: (C) 2000-2006 Netfilter Core Team
>[    1.120730] systemd[1]: systemd 236 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN default-hierarchy=hybrid)
>[    1.140294] systemd[1]: Detected architecture x86-64.
>[    1.142443] systemd[1]: Set hostname to <gik>.
>[    1.186741] usb 1-7: new full-speed USB device number 3 using xhci_hcd
>[    1.231034] systemd[1]: /etc/systemd/system/picam-record@.service:12: Unknown lvalue 'StartLimitIntervalSec' in section 'Service'
>[    1.231159] systemd[1]: /etc/systemd/system/picam-record@.service:12: Unknown lvalue 'StartLimitIntervalSec' in section 'Service'
>[    1.231252] systemd[1]: /etc/systemd/system/picam-record@.service:12: Unknown lvalue 'StartLimitIntervalSec' in section 'Service'
>[    1.231337] systemd[1]: /etc/systemd/system/picam-record@.service:12: Unknown lvalue 'StartLimitIntervalSec' in section 'Service'
>[    1.243205] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
>[    1.244385] systemd[1]: Created slice User and Session Slice.
>[    1.244827] systemd[1]: Created slice System Slice.
>[    1.400083] usb 1-2.2: new high-speed USB device number 4 using xhci_hcd
>[    1.436803] tsc: Refined TSC clocksource calibration: 2095.149 MHz
>[    1.436813] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1e3349f83e9, max_idle_ns: 440795233330 ns
>[    1.450873] EXT4-fs (sda2): re-mounted. Opts: data=ordered
>[    1.473675] systemd-journald[209]: Received request to flush runtime journal from PID 1
>[    1.490583] hub 1-2.2:1.0: USB hub found
>[    1.490623] hub 1-2.2:1.0: 4 ports detected
>[    1.502504] RPC: Registered named UNIX socket transport module.
>[    1.502506] RPC: Registered udp transport module.
>[    1.502506] RPC: Registered tcp transport module.
>[    1.502507] RPC: Registered tcp NFSv4.1 backchannel transport module.
>[    1.690667] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
>[    1.704912] i801_smbus 0000:00:1f.3: SPD Write Disable is set
>[    1.704944] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
>[    1.707916] pps_core: LinuxPPS API ver. 1 registered
>[    1.707918] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    1.710423] PTP clock support registered
>[    1.714355] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
>[    1.747972] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
>[    1.747987] ACPI: Sleep Button [SLPB]
>[    1.749126] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
>[    1.749143] ACPI: Power Button [PWRB]
>[    1.749218] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
>[    1.749893] ACPI: Power Button [PWRF]
>[    1.771166] Linux agpgart interface v0.103
>[    1.795416] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
>[    1.795417] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
>[    1.795692] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[    1.802662] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.888110] i8042: PNP: No PS/2 controller found.
>[    1.892850] Bluetooth: Core ver 2.22
>[    1.892870] NET: Registered protocol family 31
>[    1.892871] Bluetooth: HCI device and connection manager initialized
>[    1.892876] Bluetooth: HCI socket layer initialized
>[    1.892883] Bluetooth: L2CAP socket layer initialized
>[    1.892889] Bluetooth: SCO socket layer initialized
>[    1.895159] nuvoton-cir 00:01: found NCT6776F or compatible: chip id: 0xc3 0x33
>[    1.900245] lirc_dev: IR Remote Control driver registered, major 241
>[    1.907400] e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock
>[    1.946554] IR LIRC bridge handler initialized
>[    1.948350] i8042: PNP: No PS/2 controller found.
>[    1.953431] usbcore: registered new interface driver btusb
>[    1.973539] Bluetooth: hci0: read Intel version: 370810011003110e25
>[    1.973540] Bluetooth: hci0: Intel device is already patched. patch num: 25
>[    1.977040] Registered IR keymap rc-rc6-mce
>[    1.993684] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) b8:ae:ed:72:7d:5f
>[    1.993692] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
>[    1.993717] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: FFFFFF-0FF
>[    1.993769] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002)
>[    1.993960] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002)
>[    1.997046] IR RC6 protocol handler initialized
>[    2.009098] i8042: PNP: No PS/2 controller found.
>[    2.009919] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
>[    2.010231] thermal LNXTHERM:00: registered as thermal_zone0
>[    2.010233] ACPI: Thermal Zone [TZ00] (28 C)
>[    2.010656] thermal LNXTHERM:01: registered as thermal_zone1
>[    2.010658] ACPI: Thermal Zone [TZ01] (30 C)
>[    2.027181] rc rc0: Nuvoton w836x7hg Infrared Remote Transceiver as /devices/pnp0/00:01/rc/rc0
>[    2.027250] input: Nuvoton w836x7hg Infrared Remote Transceiver as /devices/pnp0/00:01/rc/rc0/input3
>[    2.034543] rc rc0: lirc_dev: driver ir-lirc-codec (nuvoton-cir) registered at minor = 0
>[    2.034581] nuvoton-cir 00:01: driver has been successfully loaded
>[    2.048839] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC283: line_outs=1 (0x21/0x0/0x0/0x0/0x0) type:hp
>[    2.048843] snd_hda_codec_realtek hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    2.048847] snd_hda_codec_realtek hdaudioC1D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    2.048849] snd_hda_codec_realtek hdaudioC1D0:    mono: mono_out=0x0
>[    2.048851] snd_hda_codec_realtek hdaudioC1D0:    inputs:
>[    2.048853] snd_hda_codec_realtek hdaudioC1D0:      Mic=0x19
>[    2.055095] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
>[    2.055097] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
>[    2.055098] RAPL PMU: hw unit of domain package 2^-14 Joules
>[    2.055099] RAPL PMU: hw unit of domain dram 2^-14 Joules
>[    2.055100] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
>[    2.060179] input: PC Speaker as /devices/platform/pcspkr/input/input5
>[    2.092225] AVX2 version of gcm_enc/dec engaged.
>[    2.092227] AES CTR mode by8 optimization enabled
>[    2.148677] iTCO_vendor_support: vendor-support=0
>[    2.166608] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[    2.166660] iTCO_wdt: Found a Wildcat Point_LP TCO device (Version=2, TCOBASE=0x1860)
>[    2.174604] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
>[    2.217650] e1000e 0000:00:19.0 enp0s25: renamed from eth0
>[    2.219987] [drm:i915_driver_load [i915]] Found WildcatPoint LP PCH
>[    2.220035] [drm:intel_power_domains_init [i915]] Allowed DC state mask 00
>[    2.220198] [drm:intel_device_info_dump [i915]] i915 device info: platform=BROADWELL gen=8 pciid=0x1616 rev=0x09
>[    2.220240] [drm:intel_device_info_dump [i915]] i915 device info: is_mobile: no
>[    2.220279] [drm:intel_device_info_dump [i915]] i915 device info: is_lp: no
>[    2.220316] [drm:intel_device_info_dump [i915]] i915 device info: is_alpha_support: no
>[    2.220353] [drm:intel_device_info_dump [i915]] i915 device info: has_64bit_reloc: yes
>[    2.220396] [drm:intel_device_info_dump [i915]] i915 device info: has_aliasing_ppgtt: yes
>[    2.220431] [drm:intel_device_info_dump [i915]] i915 device info: has_csr: no
>[    2.220467] [drm:intel_device_info_dump [i915]] i915 device info: has_ddi: yes
>[    2.220503] [drm:intel_device_info_dump [i915]] i915 device info: has_dp_mst: yes
>[    2.220541] [drm:intel_device_info_dump [i915]] i915 device info: has_reset_engine: yes
>[    2.220576] [drm:intel_device_info_dump [i915]] i915 device info: has_fbc: yes
>[    2.220610] [drm:intel_device_info_dump [i915]] i915 device info: has_fpga_dbg: yes
>[    2.220645] [drm:intel_device_info_dump [i915]] i915 device info: has_full_ppgtt: yes
>[    2.220681] [drm:intel_device_info_dump [i915]] i915 device info: has_full_48bit_ppgtt: yes
>[    2.220715] [drm:intel_device_info_dump [i915]] i915 device info: has_gmbus_irq: yes
>[    2.220750] [drm:intel_device_info_dump [i915]] i915 device info: has_gmch_display: no
>[    2.220785] [drm:intel_device_info_dump [i915]] i915 device info: has_guc: no
>[    2.220820] [drm:intel_device_info_dump [i915]] i915 device info: has_guc_ct: no
>[    2.220855] [drm:intel_device_info_dump [i915]] i915 device info: has_hotplug: yes
>[    2.220888] [drm:intel_device_info_dump [i915]] i915 device info: has_l3_dpf: no
>[    2.220920] [drm:intel_device_info_dump [i915]] i915 device info: has_llc: yes
>[    2.220964] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_contexts: yes
>[    2.220997] [drm:intel_device_info_dump [i915]] i915 device info: has_overlay: no
>[    2.221031] [drm:intel_device_info_dump [i915]] i915 device info: has_pipe_cxsr: no
>[    2.221064] [drm:intel_device_info_dump [i915]] i915 device info: has_pooled_eu: no
>[    2.221097] [drm:intel_device_info_dump [i915]] i915 device info: has_psr: yes
>[    2.221129] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6: yes
>[    2.221163] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6p: no
>[    2.221196] [drm:intel_device_info_dump [i915]] i915 device info: has_resource_streamer: yes
>[    2.221230] [drm:intel_device_info_dump [i915]] i915 device info: has_runtime_pm: yes
>[    2.221264] [drm:intel_device_info_dump [i915]] i915 device info: has_snoop: no
>[    2.221295] [drm:intel_device_info_dump [i915]] i915 device info: unfenced_needs_alignment: no
>[    2.221326] [drm:intel_device_info_dump [i915]] i915 device info: cursor_needs_physical: no
>[    2.221358] [drm:intel_device_info_dump [i915]] i915 device info: hws_needs_physical: no
>[    2.221390] [drm:intel_device_info_dump [i915]] i915 device info: overlay_needs_physical: no
>[    2.221427] [drm:i915_driver_load [i915]] i915 device info: supports_tv: no
>[    2.223464] [drm:intel_device_info_runtime_init [i915]] slice mask: 0001
>[    2.223493] [drm:intel_device_info_runtime_init [i915]] slice total: 1
>[    2.223519] [drm:intel_device_info_runtime_init [i915]] subslice total: 3
>[    2.223545] [drm:intel_device_info_runtime_init [i915]] subslice mask 0007
>[    2.223570] [drm:intel_device_info_runtime_init [i915]] subslice per slice: 3
>[    2.223594] [drm:intel_device_info_runtime_init [i915]] EU total: 24
>[    2.223617] [drm:intel_device_info_runtime_init [i915]] EU per subslice: 8
>[    2.223640] [drm:intel_device_info_runtime_init [i915]] has slice power gating: n
>[    2.223663] [drm:intel_device_info_runtime_init [i915]] has subslice power gating: n
>[    2.223690] [drm:i915_driver_load [i915]] has EU power gating: n
>[    2.223718] [drm:i915_driver_load [i915]] ppgtt mode: 3
>[    2.223744] [drm:i915_driver_load [i915]] use GPU semaphores? no
>[    2.223761] [drm] Memory usable by graphics device = 4096M
>[    2.223793] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M
>[    2.223822] [drm:i915_ggtt_probe_hw [i915]] GTT stolen size = 64M
>[    2.223827] checking generic (b0000000 8ca000) vs hw (b0000000 10000000)
>[    2.223828] fb: switching to inteldrmfb from EFI VGA
>[    2.223846] Console: switching to colour dummy device 80x25
>[    2.223936] [drm] Replacing VGA console driver
>[    2.223986] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K
>[    2.224030] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0xa2c9a018
>[    2.224078] [drm:intel_opregion_setup [i915]] Public ACPI methods supported
>[    2.224108] [drm:intel_opregion_setup [i915]] SWSCI supported
>[    2.228822] [drm:intel_opregion_setup [i915]] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00700483
>[    2.228876] [drm:intel_opregion_setup [i915]] ASLE supported
>[    2.228920] [drm:intel_opregion_setup [i915]] ASLE extension supported
>[    2.228966] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4)
>[    2.229085] [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params
>[    2.229087] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    2.229088] [drm] Driver supports precise vblank timestamp query.
>[    2.229137] [drm:intel_bios_init [i915]] Set default to SSC at 120000 kHz
>[    2.229182] [drm:intel_bios_init [i915]] VBT signature "$VBT HASWELL        ", BDB version 189
>[    2.229226] [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 0 fdi_rx_polarity_inverted 0
>[    2.229265] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2
>[    2.231343] [drm:intel_opregion_get_panel_type [i915]] Ignoring OpRegion panel type (0)
>[    2.231397] [drm:intel_bios_init [i915]] Panel type: 2 (VBT)
>[    2.231445] [drm:intel_bios_init [i915]] DRRS supported mode is static
>[    2.231494] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables:
>[    2.231515] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    2.231560] [drm:intel_bios_init [i915]] VBT initial LVDS value 300
>[    2.231608] [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 0
>[    2.231652] [drm:intel_bios_init [i915]] Found SDVO panel mode in BIOS VBT tables:
>[    2.231672] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[    2.231713] [drm:intel_bios_init [i915]] No SDVO device info is found in VBT
>[    2.231759] [drm:intel_bios_init [i915]] DRRS State Enabled:1
>[    2.231801] [drm:intel_bios_init [i915]] Port A VBT info: DP:1 HDMI:0 DVI:0 EDP:1 CRT:0
>[    2.231840] [drm:intel_bios_init [i915]] VBT HDMI level shift for port A: 0
>[    2.231879] [drm:intel_bios_init [i915]] Port B VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[    2.231917] [drm:intel_bios_init [i915]] VBT HDMI level shift for port B: 6
>[    2.231956] [drm:intel_bios_init [i915]] Port C VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    2.231996] [drm:intel_bios_init [i915]] VBT HDMI level shift for port C: 6
>[    2.232123] [drm:intel_dsm_detect [i915]] no _DSM method for intel device
>[    2.232173] [drm:i915_driver_load [i915]] rawclk rate: 24000 kHz
>[    2.232219] [drm:intel_power_well_enable [i915]] enabling always-on
>[    2.232261] [drm:intel_power_well_enable [i915]] enabling display
>[    2.232269] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    2.232667] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1
>[    2.232713] [drm:intel_print_wm_latency [i915]] Primary WM0 latency 20 (2.0 usec)
>[    2.232757] [drm:intel_print_wm_latency [i915]] Primary WM1 latency 50 (25.0 usec)
>[    2.232799] [drm:intel_print_wm_latency [i915]] Primary WM2 latency 90 (45.0 usec)
>[    2.232841] [drm:intel_print_wm_latency [i915]] Primary WM3 latency 130 (65.0 usec)
>[    2.232882] [drm:intel_print_wm_latency [i915]] Primary WM4 latency 160 (80.0 usec)
>[    2.232921] [drm:intel_print_wm_latency [i915]] Sprite WM0 latency 20 (2.0 usec)
>[    2.232961] [drm:intel_print_wm_latency [i915]] Sprite WM1 latency 50 (25.0 usec)
>[    2.233000] [drm:intel_print_wm_latency [i915]] Sprite WM2 latency 90 (45.0 usec)
>[    2.233039] [drm:intel_print_wm_latency [i915]] Sprite WM3 latency 130 (65.0 usec)
>[    2.233077] [drm:intel_print_wm_latency [i915]] Sprite WM4 latency 160 (80.0 usec)
>[    2.233115] [drm:intel_print_wm_latency [i915]] Cursor WM0 latency 20 (2.0 usec)
>[    2.233152] [drm:intel_print_wm_latency [i915]] Cursor WM1 latency 50 (25.0 usec)
>[    2.233189] [drm:intel_print_wm_latency [i915]] Cursor WM2 latency 90 (45.0 usec)
>[    2.233225] [drm:intel_print_wm_latency [i915]] Cursor WM3 latency 130 (65.0 usec)
>[    2.233262] [drm:intel_print_wm_latency [i915]] Cursor WM4 latency 160 (80.0 usec)
>[    2.233313] [drm:intel_modeset_init [i915]] 3 display pipes available.
>[    2.233415] [drm:intel_update_cdclk [i915]] Current CD clock rate: 540000 kHz, VCO: 0 kHz, ref: 0 kHz
>[    2.233475] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 540000 kHz
>[    2.233524] [drm:intel_modeset_init [i915]] Max dotclock rate: 540000 kHz
>[    2.233883] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port B
>[    2.233946] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x5 for port B (VBT)
>[    2.234003] [drm:intel_dp_init_connector [i915]] Adding DP connector on port C
>[    2.234052] [drm:intel_dp_init_connector [i915]] using AUX C for port C (VBT)
>[    2.234106] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port C
>[    2.234152] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x4 for port C (VBT)
>[    2.234234] [drm:intel_modeset_setup_hw_state [i915]] pipe A active planes 0x1
>[    2.234281] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:36:pipe A] hw state readout: enabled
>[    2.234332] [drm:intel_modeset_setup_hw_state [i915]] pipe B active planes 0x1
>[    2.234375] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:46:pipe B] hw state readout: enabled
>[    2.234418] [drm:intel_modeset_setup_hw_state [i915]] pipe C active planes 0x0
>[    2.234459] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:56:pipe C] hw state readout: disabled
>[    2.234500] [drm:intel_modeset_setup_hw_state [i915]] WRPLL 1 hw state readout: crtc_mask 0x00000000, on 0
>[    2.234540] [drm:intel_modeset_setup_hw_state [i915]] WRPLL 2 hw state readout: crtc_mask 0x00000002, on 1
>[    2.234580] [drm:intel_modeset_setup_hw_state [i915]] SPLL hw state readout: crtc_mask 0x00000000, on 0
>[    2.234620] [drm:intel_modeset_setup_hw_state [i915]] LCPLL 810 hw state readout: crtc_mask 0x00000000, on 1
>[    2.234658] [drm:intel_modeset_setup_hw_state [i915]] LCPLL 1350 hw state readout: crtc_mask 0x00000000, on 1
>[    2.234697] [drm:intel_modeset_setup_hw_state [i915]] LCPLL 2700 hw state readout: crtc_mask 0x00000001, on 1
>[    2.234738] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:57:DDI B] hw state readout: enabled, pipe B
>[    2.234779] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:62:DDI C] hw state readout: enabled, pipe A
>[    2.234816] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:64:DP-MST A] hw state readout: disabled, pipe A
>[    2.234853] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:65:DP-MST B] hw state readout: disabled, pipe B
>[    2.234891] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:66:DP-MST C] hw state readout: disabled, pipe C
>[    2.234930] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:58:HDMI-A-1] hw state readout: enabled
>[    2.234968] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:63:DP-1] hw state readout: enabled
>[    2.235006] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:67:HDMI-A-2] hw state readout: disabled
>[    2.235067] [drm:intel_dump_pipe_config [i915]] [CRTC:36:pipe A][setup_hw_state]
>[    2.235116] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    2.235158] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    2.235197] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    2.235223] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1200" 210 540000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9
>[    2.235264] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    2.235283] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1200" 210 540000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9
>[    2.235327] [drm:intel_dump_pipe_config [i915]] crtc timings: 540000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x40 flags: 0x9
>[    2.235370] [drm:intel_dump_pipe_config [i915]] port clock: 540000, pipe src size: 1920x1200, pixel rate 540000
>[    2.235413] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x078004b0, enabled
>[    2.235451] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    2.235493] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: wrpll: 0x0 spll: 0x0
>[    2.235530] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    2.235569] [drm:intel_dump_pipe_config [i915]] [PLANE:27:primary A] disabled, scaler_id = 0
>[    2.235606] [drm:intel_dump_pipe_config [i915]] [PLANE:30:sprite A] disabled, scaler_id = 0
>[    2.235644] [drm:intel_dump_pipe_config [i915]] [PLANE:33:cursor A] disabled, scaler_id = 0
>[    2.235686] [drm:intel_dump_pipe_config [i915]] [CRTC:46:pipe B][setup_hw_state]
>[    2.235724] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[    2.235761] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    2.235797] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    2.235816] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9
>[    2.235853] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    2.235871] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9
>[    2.235912] [drm:intel_dump_pipe_config [i915]] crtc timings: 154000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x40 flags: 0x9
>[    2.235949] [drm:intel_dump_pipe_config [i915]] port clock: 154000, pipe src size: 1920x1200, pixel rate 154000
>[    2.235987] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x078004b0, enabled
>[    2.236023] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    2.236059] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: wrpll: 0xb04d062d spll: 0x0
>[    2.236095] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    2.236131] [drm:intel_dump_pipe_config [i915]] [PLANE:37:primary B] disabled, scaler_id = 0
>[    2.236167] [drm:intel_dump_pipe_config [i915]] [PLANE:40:sprite B] disabled, scaler_id = 0
>[    2.236204] [drm:intel_dump_pipe_config [i915]] [PLANE:43:cursor B] disabled, scaler_id = 0
>[    2.236241] [drm:intel_dump_pipe_config [i915]] [CRTC:56:pipe C][setup_hw_state]
>[    2.236277] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 0, dithering: 0
>[    2.236312] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    2.236347] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    2.236366] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.236402] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    2.236419] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.236458] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.236494] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[    2.236531] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.236566] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    2.236602] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: wrpll: 0x0 spll: 0x0
>[    2.236639] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    2.236676] [drm:intel_dump_pipe_config [i915]] [PLANE:47:primary C] disabled, scaler_id = 0
>[    2.236714] [drm:intel_dump_pipe_config [i915]] [PLANE:50:sprite C] disabled, scaler_id = 0
>[    2.236750] [drm:intel_dump_pipe_config [i915]] [PLANE:53:cursor C] disabled, scaler_id = 0
>[    2.236803] [drm:intel_modeset_setup_hw_state [i915]] LCPLL 810 enabled but not in use, disabling
>[    2.236844] [drm:intel_modeset_setup_hw_state [i915]] LCPLL 1350 enabled but not in use, disabling
>[    2.236894] [drm:ironlake_get_initial_plane_config [i915]] pipe A with fb: size=1920x1200@32, offset=0, pitch 7680, size 0x8ca000
>[    2.236942] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=8ca000
>[    2.236986] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] failed to allocate stolen space
>[    2.237032] [drm:intel_modeset_init [i915]] pipe A active planes 0x0
>[    2.237078] [drm:ironlake_get_initial_plane_config [i915]] pipe B with fb: size=1920x1200@32, offset=0, pitch 7680, size 0x8ca000
>[    2.237125] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=8ca000
>[    2.237169] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] failed to allocate stolen space
>[    2.237213] [drm:intel_modeset_init [i915]] pipe B active planes 0x0
>[    2.237337] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [1000, 100000000]
>[    2.237396] [drm:i915_gem_contexts_init [i915]] logical context support initialized
>[    2.237452] [drm:intel_engine_create_scratch [i915]] rcs0 pipe control offset: 0xfffff000
>[    2.246911] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
>[    2.246963] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 11
>[    2.247011] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
>[    2.247058] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
>[    2.247102] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0
>[    2.247186] [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping
>[    2.247232] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping
>[    2.247275] [drm:intel_fbdev_init [i915]] pipe C not active or no fb, skipping
>[    2.247317] [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config
>[    2.247430] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[    2.247584] [drm:intel_dp_connector_register [i915]] registering DPDDC-C bus for card0-DP-1
>[    2.247638] Intel(R) Wireless WiFi driver for Linux
>[    2.247640] Copyright(c) 2003- 2015 Intel Corporation
>[    2.247675] [drm] Initialized i915 1.6.0 20170818 for 0000:00:02.0 on minor 0
>[    2.247703] iwlwifi 0000:02:00.0: enabling device (0000 -> 0002)
>[    2.247791] [drm:intel_opregion_register [i915]] 3 outputs detected
>[    2.252993] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    2.253380] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6
>[    2.253662] iwlwifi 0000:02:00.0: loaded firmware version 29.610311.0 op_mode iwlmvm
>[    2.282165] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.282214] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    2.283459] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.283475] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.283485] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] status updated from unknown to connected
>[    2.283534] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[    2.284017] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[    2.284108] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card1/input4
>[    2.284324] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input7
>[    2.284397] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input8
>[    2.284817] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    2.284868] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    2.284915] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    2.284955] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    2.285368] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-80-e1 dev-ID Dp4320 HW-rev 0.0 SW-rev 5.160 quirks 0x0000
>[    2.285729] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    2.307100] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:63:DP-1] status updated from unknown to disconnected
>[    2.307163] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[    2.309253] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.309304] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.311403] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.311427] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.313340] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.313395] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.313464] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.313511] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.313553] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.313978] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.315426] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.315467] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.315612] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.315625] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.315634] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] status updated from unknown to disconnected
>[    2.315712] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
>[    2.315778] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[    2.315787] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[    2.315830] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[    2.323837] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.323895] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.323965] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.324433] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.325916] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.325967] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.334987] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.335043] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.335114] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.335593] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.336451] [drm:drm_dp_send_link_address [drm_kms_helper]] link address reply: 3
>[    2.336463] [drm:drm_dp_send_link_address [drm_kms_helper]] port 0: input 1, pdt: 1, pn: 0, dpcd_rev: 00, mcs: 1, ddps: 1, ldps 0, sdp 0/0
>[    2.336472] [drm:drm_dp_send_link_address [drm_kms_helper]] port 1: input 0, pdt: 3, pn: 1, dpcd_rev: 11, mcs: 0, ddps: 1, ldps 0, sdp 0/0
>[    2.336481] [drm:drm_dp_send_link_address [drm_kms_helper]] port 2: input 0, pdt: 3, pn: 2, dpcd_rev: 11, mcs: 0, ddps: 1, ldps 0, sdp 0/0
>[    2.338488] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.338542] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.350137] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.350182] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    2.352249] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.352261] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.352337] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[    2.352495] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[    2.352516] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    2.352533] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[    2.352548] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    2.352562] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    2.352578] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.352591] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    2.352605] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.352619] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.352632] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.352646] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    2.352655] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[    2.352707] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[    2.353190] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[    2.353984] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    2.354032] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    2.354075] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    2.354114] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    2.354525] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-80-e1 dev-ID Dp4320 HW-rev 0.0 SW-rev 5.160 quirks 0x0000
>[    2.354889] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    2.354901] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[    2.354911] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[    2.354961] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[    2.356816] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.356869] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.358955] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.358976] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.360151] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.360202] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.362277] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.362291] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.362300] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[    2.362310] [drm:drm_setup_crtcs [drm_kms_helper]] connector 58 enabled? yes
>[    2.362318] [drm:drm_setup_crtcs [drm_kms_helper]] connector 63 enabled? no
>[    2.362325] [drm:drm_setup_crtcs [drm_kms_helper]] connector 67 enabled? no
>[    2.362380] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[    2.362389] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 58
>[    2.362397] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 58 0
>[    2.362404] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1920x1200
>[    2.362411] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 8192x8192 config
>[    2.362421] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1920x1200 set on crtc 36 (0,0)
>[    2.362473] [drm:intelfb_create [i915]] no BIOS fb, allocating a new one
>[    2.363365] [drm:intelfb_create [i915]] allocated 1920x1200 fb: 0x00011000
>[    2.363450] fbcon: inteldrmfb (fb0) is primary device
>[    2.363598] [drm:intel_atomic_check [i915]] [CONNECTOR:58:HDMI-A-1] checking for sink bpp constrains
>[    2.363646] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to default limit of 24
>[    2.363707] [drm:intel_hdmi_compute_config [i915]] picking bpc to 8 for HDMI output
>[    2.363754] [drm:intel_hdmi_compute_config [i915]] forcing pipe bpp to 24 for HDMI
>[    2.363804] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[    2.363852] [drm:intel_dump_pipe_config [i915]] [CRTC:36:pipe A][modeset]
>[    2.363897] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    2.363939] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    2.363983] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    2.364004] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    2.364044] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    2.364062] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    2.364105] [drm:intel_dump_pipe_config [i915]] crtc timings: 154000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x48 flags: 0x9
>[    2.364148] [drm:intel_dump_pipe_config [i915]] port clock: 154000, pipe src size: 1920x1200, pixel rate 154000
>[    2.364187] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.364225] [drm:intel_dump_pipe_config [i915]] ips: 1, double wide: 0
>[    2.364262] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: wrpll: 0x0 spll: 0x0
>[    2.364300] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    2.364336] [drm:intel_dump_pipe_config [i915]] [PLANE:27:primary A] disabled, scaler_id = 0
>[    2.364372] [drm:intel_dump_pipe_config [i915]] [PLANE:30:sprite A] disabled, scaler_id = 0
>[    2.364409] [drm:intel_dump_pipe_config [i915]] [PLANE:33:cursor A] disabled, scaler_id = 0
>[    2.364453] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 337500 kHz, actual 337500 kHz
>[    2.366738] [drm:intel_find_shared_dpll [i915]] [CRTC:36:pipe A] allocated WRPLL 1
>[    2.366839] [drm:intel_reference_shared_dpll [i915]] using WRPLL 1 for pipe A
>[    2.366953] [drm:intel_disable_pipe [i915]] disabling pipe A
>[    2.369201] [drm:intel_disable_shared_dpll [i915]] disable LCPLL 2700 (active 1, on? 1) for crtc 36
>[    2.369251] [drm:intel_disable_shared_dpll [i915]] disabling LCPLL 2700
>[    2.369310] [drm:intel_disable_pipe [i915]] disabling pipe B
>[    2.385520] [drm:intel_disable_shared_dpll [i915]] disable WRPLL 2 (active 2, on? 1) for crtc 46
>[    2.385569] [drm:intel_disable_shared_dpll [i915]] disabling WRPLL 2
>[    2.385622] [drm:intel_set_cdclk [i915]] Changing CDCLK to 337500 kHz, VCO 0 kHz, ref 0 kHz
>[    2.385678] [drm:intel_update_cdclk [i915]] Current CD clock rate: 337500 kHz, VCO: 0 kHz, ref: 0 kHz
>[    2.385723] [drm:intel_atomic_commit_tail [i915]] [ENCODER:57:DDI B]
>[    2.385762] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DDI C]
>[    2.385801] [drm:intel_atomic_commit_tail [i915]] [ENCODER:64:DP-MST A]
>[    2.385837] [drm:intel_atomic_commit_tail [i915]] [ENCODER:65:DP-MST B]
>[    2.385873] [drm:intel_atomic_commit_tail [i915]] [ENCODER:66:DP-MST C]
>[    2.385911] [drm:verify_connector_state.isra.109 [i915]] [CONNECTOR:63:DP-1]
>[    2.385948] [drm:verify_single_dpll_state.isra.70 [i915]] WRPLL 1
>[    2.385985] [drm:verify_single_dpll_state.isra.70 [i915]] WRPLL 2
>[    2.386020] [drm:verify_single_dpll_state.isra.70 [i915]] SPLL
>[    2.386054] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 810
>[    2.386087] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 1350
>[    2.386120] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 2700
>[    2.386164] [drm:intel_enable_shared_dpll [i915]] enable WRPLL 1 (active 1, on? 0) for crtc 36
>[    2.386203] [drm:intel_enable_shared_dpll [i915]] enabling WRPLL 1
>[    2.386480] [drm:intel_enable_pipe [i915]] enabling pipe A
>[    2.386907] [drm:intel_fbc_enable [i915]] reserved 18432000 bytes of contiguous stolen space for FBC, threshold: 1
>[    2.386947] [drm:intel_fbc_enable [i915]] Enabling FBC on pipe A
>[    2.390918] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.390971] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.391039] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.391508] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.391978] [drm:drm_dp_send_enum_path_resources.isra.19 [drm_kms_helper]] enum path resources 1: 1280 1280
>[    2.392598] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.392645] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.396094] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.396148] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.396212] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.396678] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.403679] [drm:verify_connector_state.isra.109 [i915]] [CONNECTOR:58:HDMI-A-1]
>[    2.403733] [drm:intel_atomic_commit_tail [i915]] [CRTC:36:pipe A]
>[    2.403789] [drm:verify_single_dpll_state.isra.70 [i915]] WRPLL 1
>[    2.403835] [drm:intel_atomic_commit_tail [i915]] [CRTC:46:pipe B]
>[    2.404046] Console: switching to colour frame buffer device 150x120
>[    2.432478] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    2.435993] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.436050] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.436118] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.436598] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.437098] [drm:drm_dp_send_enum_path_resources.isra.19 [drm_kms_helper]] enum path resources 2: 1280 1280
>[    2.437725] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.437775] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.450105] [drm:drm_fb_helper_hotplug_event.part.30 [drm_kms_helper]] 
>[    2.450113] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[    2.450123] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[    2.450191] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[    2.452125] clocksource: Switched to clocksource tsc
>[    2.456032] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: data=ordered
>[    2.476625] intel_rapl: Found RAPL domain package
>[    2.476630] intel_rapl: Found RAPL domain core
>[    2.476632] intel_rapl: Found RAPL domain uncore
>[    2.476633] intel_rapl: Found RAPL domain dram
>[    2.477146] random: crng init done
>[    2.480411] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready
>[    2.481336] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[    2.481374] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[    2.481407] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[    2.481436] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[    2.481496] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[    2.481523] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[    2.481551] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[    2.481577] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[    2.481605] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[    2.482340] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input9
>[    2.482423] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10
>[    2.482495] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11
>[    2.482571] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12
>[    2.482642] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input13
>[    2.483462] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.483495] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    2.493457] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.493472] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.493539] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[    2.493711] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[    2.493734] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    2.493750] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[    2.493765] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    2.493779] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    2.493794] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.493808] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    2.493823] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.493836] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.493849] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.493862] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    2.493871] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[    2.493909] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[    2.494377] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[    2.495164] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    2.495200] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    2.495235] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    2.495264] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    2.495680] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-80-e1 dev-ID Dp4320 HW-rev 0.0 SW-rev 5.160 quirks 0x0000
>[    2.496028] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    2.496038] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[    2.496047] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[    2.496085] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[    2.498149] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.498188] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.500126] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.500147] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.502213] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.502247] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.503457] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.503470] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.503479] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[    2.503488] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2]
>[    2.503497] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2] status updated from unknown to connected
>[    2.520592] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210
>[    2.532168] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.532207] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.532260] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.532731] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.537666] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.537703] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.538054] iwlwifi 0000:02:00.0: base HW address: 34:13:e8:1e:d2:00
>[    2.571492] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.571518] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.571555] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.571997] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.573890] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.573925] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.595290] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.595330] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.595373] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.595827] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.597686] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.597718] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.619090] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.619118] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.619152] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.619590] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.621397] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.621417] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.643260] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.643286] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.643317] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.643752] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.646981] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.647014] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.663868] nct6775: Found NCT6776D/F or compatible chip at 0x4e:0xa00
>[    2.677009] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
>[    2.677256] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
>[    2.677272] thermal thermal_zone3: failed to read out thermal zone (-61)
>[    2.682625] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.682651] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.682689] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.683127] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.685001] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.685028] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.706423] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.706459] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.706516] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.706976] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.708820] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.708841] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.728267] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0
>[    2.730215] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.730251] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.730298] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.730748] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.732561] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.732582] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.754368] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.754394] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.754424] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.754857] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.756106] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    2.756371] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[    2.756410] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[    2.756644] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2] probed modes :
>[    2.756662] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    2.756685] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.756705] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.756721] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.756735] [drm:drm_mode_debug_printmodeline [drm]] Modeline 127:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.756760] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[    2.756773] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[    2.756789] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[    2.756803] [drm:drm_mode_debug_printmodeline [drm]] Modeline 119:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    2.756816] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    2.756830] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    2.756844] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.756858] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[    2.756873] [drm:drm_mode_debug_printmodeline [drm]] Modeline 94:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.756887] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    2.756901] [drm:drm_mode_debug_printmodeline [drm]] Modeline 96:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[    2.756916] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    2.756930] [drm:drm_mode_debug_printmodeline [drm]] Modeline 120:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    2.756944] [drm:drm_mode_debug_printmodeline [drm]] Modeline 118:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    2.756959] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    2.756973] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    2.756986] [drm:drm_mode_debug_printmodeline [drm]] Modeline 108:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.757001] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    2.757015] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    2.757029] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.757043] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    2.757057] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.757073] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.757086] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    2.757100] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[    2.757115] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[    2.757128] [drm:drm_mode_debug_printmodeline [drm]] Modeline 122:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.757142] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.757156] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    2.757168] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3]
>[    2.757178] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3] status updated from unknown to connected
>[    2.786866] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.786894] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.786957] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.787396] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.789835] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.789855] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.826528] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.826570] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.826619] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.827069] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.828972] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.829014] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.850302] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.850330] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.850368] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.850805] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.852654] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.852677] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.874094] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.874120] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.874164] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.874613] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.876452] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.876476] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.898296] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.898327] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.898385] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.898849] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.902072] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.902098] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.937637] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.937663] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.937701] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.938139] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.939989] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.940008] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.961439] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.961468] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.961501] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.961937] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.963835] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.963862] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    2.985237] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    2.985275] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    2.985323] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    2.985773] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    2.987590] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    2.987611] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.009390] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.009417] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.009447] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.009885] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.011132] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    3.011371] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[    3.011407] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[    3.011608] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3] probed modes :
>[    3.011626] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    3.011640] [drm:drm_mode_debug_printmodeline [drm]] Modeline 148:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.011653] [drm:drm_mode_debug_printmodeline [drm]] Modeline 160:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.011666] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[    3.011679] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[    3.011691] [drm:drm_mode_debug_printmodeline [drm]] Modeline 124:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[    3.011714] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.011734] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.011743] [drm:drm_mode_debug_printmodeline [drm]] Modeline 152:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    3.011751] [drm:drm_mode_debug_printmodeline [drm]] Modeline 132:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    3.011759] [drm:drm_mode_debug_printmodeline [drm]] Modeline 131:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    3.011768] [drm:drm_mode_debug_printmodeline [drm]] Modeline 138:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.011776] [drm:drm_mode_debug_printmodeline [drm]] Modeline 128:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[    3.011784] [drm:drm_mode_debug_printmodeline [drm]] Modeline 126:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.011792] [drm:drm_mode_debug_printmodeline [drm]] Modeline 130:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    3.011800] [drm:drm_mode_debug_printmodeline [drm]] Modeline 129:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[    3.011808] [drm:drm_mode_debug_printmodeline [drm]] Modeline 117:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.011816] [drm:drm_mode_debug_printmodeline [drm]] Modeline 153:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.011824] [drm:drm_mode_debug_printmodeline [drm]] Modeline 151:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    3.011832] [drm:drm_mode_debug_printmodeline [drm]] Modeline 139:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    3.011840] [drm:drm_mode_debug_printmodeline [drm]] Modeline 140:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    3.011848] [drm:drm_mode_debug_printmodeline [drm]] Modeline 141:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    3.011856] [drm:drm_mode_debug_printmodeline [drm]] Modeline 142:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    3.011864] [drm:drm_mode_debug_printmodeline [drm]] Modeline 143:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    3.011872] [drm:drm_mode_debug_printmodeline [drm]] Modeline 133:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    3.011880] [drm:drm_mode_debug_printmodeline [drm]] Modeline 149:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    3.011888] [drm:drm_mode_debug_printmodeline [drm]] Modeline 154:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.011896] [drm:drm_mode_debug_printmodeline [drm]] Modeline 123:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.011904] [drm:drm_mode_debug_printmodeline [drm]] Modeline 134:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    3.011912] [drm:drm_mode_debug_printmodeline [drm]] Modeline 135:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[    3.011920] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[    3.011928] [drm:drm_mode_debug_printmodeline [drm]] Modeline 155:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.011935] [drm:drm_mode_debug_printmodeline [drm]] Modeline 136:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.011944] [drm:drm_mode_debug_printmodeline [drm]] Modeline 137:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    3.011950] [drm:drm_setup_crtcs [drm_kms_helper]] connector 58 enabled? yes
>[    3.011955] [drm:drm_setup_crtcs [drm_kms_helper]] connector 63 enabled? no
>[    3.011960] [drm:drm_setup_crtcs [drm_kms_helper]] connector 67 enabled? no
>[    3.011964] [drm:drm_setup_crtcs [drm_kms_helper]] connector 84 enabled? yes
>[    3.011969] [drm:drm_setup_crtcs [drm_kms_helper]] connector 69 enabled? yes
>[    3.011997] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[    3.012004] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 58
>[    3.012009] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 58 0
>[    3.012013] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1920x1200
>[    3.012018] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 84
>[    3.012022] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 84 0
>[    3.012026] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1920x1200
>[    3.012031] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 69
>[    3.012035] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 69 0
>[    3.012039] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1920x1200
>[    3.012044] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 1920x1200 config
>[    3.012058] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1920x1200 set on crtc 36 (0,0)
>[    3.012063] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1920x1200 set on crtc 46 (0,0)
>[    3.012068] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1920x1200 set on crtc 56 (0,0)
>[    3.012125] [drm:intel_atomic_check [i915]] [CONNECTOR:84:DP-2] checking for sink bpp constrains
>[    3.012147] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[    3.012156] [drm:drm_dp_atomic_find_vcpi_slots [drm_kms_helper]] vcpi slots req=14, avail=63
>[    3.012160] [drm:drm_dp_atomic_find_vcpi_slots [drm_kms_helper]] vcpi slots avail=49
>[    3.012185] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[    3.012207] [drm:intel_dump_pipe_config [i915]] [CRTC:46:pipe B][modeset]
>[    3.012227] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[    3.012246] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 1794230, gmch_n: 8388608, link_m: 299038, link_n: 1048576, tu: 14
>[    3.012264] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 0
>[    3.012280] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    3.012293] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    3.012311] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    3.012322] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    3.012342] [drm:intel_dump_pipe_config [i915]] crtc timings: 154000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x48 flags: 0x9
>[    3.012359] [drm:intel_dump_pipe_config [i915]] port clock: 540000, pipe src size: 1920x1200, pixel rate 154000
>[    3.012376] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.012392] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    3.012408] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: wrpll: 0xb04d062d spll: 0x0
>[    3.012424] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    3.012440] [drm:intel_dump_pipe_config [i915]] [PLANE:37:primary B] disabled, scaler_id = 0
>[    3.012456] [drm:intel_dump_pipe_config [i915]] [PLANE:40:sprite B] disabled, scaler_id = 0
>[    3.012472] [drm:intel_dump_pipe_config [i915]] [PLANE:43:cursor B] disabled, scaler_id = 0
>[    3.012493] [drm:intel_atomic_check [i915]] [CONNECTOR:69:DP-3] checking for sink bpp constrains
>[    3.012511] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[    3.012518] [drm:drm_dp_atomic_find_vcpi_slots [drm_kms_helper]] vcpi slots req=14, avail=49
>[    3.012523] [drm:drm_dp_atomic_find_vcpi_slots [drm_kms_helper]] vcpi slots avail=35
>[    3.012542] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[    3.012560] [drm:intel_dump_pipe_config [i915]] [CRTC:56:pipe C][modeset]
>[    3.012576] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 24, dithering: 0
>[    3.012592] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 1794230, gmch_n: 8388608, link_m: 299038, link_n: 1048576, tu: 14
>[    3.012608] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 0
>[    3.012624] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    3.012636] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    3.012653] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    3.012664] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    3.012682] [drm:intel_dump_pipe_config [i915]] crtc timings: 154000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x48 flags: 0x9
>[    3.012700] [drm:intel_dump_pipe_config [i915]] port clock: 540000, pipe src size: 1920x1200, pixel rate 154000
>[    3.012716] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.012732] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    3.012747] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: wrpll: 0x0 spll: 0x0
>[    3.012763] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    3.012778] [drm:intel_dump_pipe_config [i915]] [PLANE:47:primary C] disabled, scaler_id = 0
>[    3.012794] [drm:intel_dump_pipe_config [i915]] [PLANE:50:sprite C] disabled, scaler_id = 0
>[    3.012810] [drm:intel_dump_pipe_config [i915]] [PLANE:53:cursor C] disabled, scaler_id = 0
>[    3.012832] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 450000 kHz, actual 450000 kHz
>[    3.013996] [drm:intel_find_shared_dpll [i915]] [CRTC:36:pipe A] allocated WRPLL 1
>[    3.014016] [drm:intel_reference_shared_dpll [i915]] using WRPLL 1 for pipe A
>[    3.014037] [drm:intel_reference_shared_dpll [i915]] using LCPLL 2700 for pipe B
>[    3.014055] [drm:intel_reference_shared_dpll [i915]] using LCPLL 2700 for pipe C
>[    3.021338] [drm:intel_disable_pipe [i915]] disabling pipe A
>[    3.039418] [drm:__intel_fbc_disable [i915]] Disabling FBC on pipe A
>[    3.039444] [drm:intel_disable_shared_dpll [i915]] disable WRPLL 1 (active 1, on? 1) for crtc 36
>[    3.039464] [drm:intel_disable_shared_dpll [i915]] disabling WRPLL 1
>[    3.039493] [drm:intel_set_cdclk [i915]] Changing CDCLK to 450000 kHz, VCO 0 kHz, ref 0 kHz
>[    3.039525] [drm:intel_update_cdclk [i915]] Current CD clock rate: 450000 kHz, VCO: 0 kHz, ref: 0 kHz
>[    3.039547] [drm:intel_atomic_commit_tail [i915]] [ENCODER:57:DDI B]
>[    3.039566] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DDI C]
>[    3.039584] [drm:intel_atomic_commit_tail [i915]] [ENCODER:64:DP-MST A]
>[    3.039601] [drm:intel_atomic_commit_tail [i915]] [ENCODER:65:DP-MST B]
>[    3.039618] [drm:intel_atomic_commit_tail [i915]] [ENCODER:66:DP-MST C]
>[    3.039638] [drm:verify_single_dpll_state.isra.70 [i915]] WRPLL 1
>[    3.039656] [drm:verify_single_dpll_state.isra.70 [i915]] WRPLL 2
>[    3.039674] [drm:verify_single_dpll_state.isra.70 [i915]] SPLL
>[    3.039691] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 810
>[    3.039707] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 1350
>[    3.039723] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 2700
>[    3.039745] [drm:intel_enable_shared_dpll [i915]] enable WRPLL 1 (active 1, on? 0) for crtc 36
>[    3.039764] [drm:intel_enable_shared_dpll [i915]] enabling WRPLL 1
>[    3.039994] [drm:intel_enable_pipe [i915]] enabling pipe A
>[    3.040020] [drm:intel_fbc_enable [i915]] reserved 18432000 bytes of contiguous stolen space for FBC, threshold: 1
>[    3.040038] [drm:intel_fbc_enable [i915]] Enabling FBC on pipe A
>[    3.040065] [drm:intel_enable_shared_dpll [i915]] enable LCPLL 2700 (active 2, on? 0) for crtc 46
>[    3.040105] [drm:intel_enable_shared_dpll [i915]] enabling LCPLL 2700
>[    3.040133] [drm:intel_mst_pre_enable_dp [i915]] 0
>[    3.041242] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 00000000
>[    3.041261] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[    3.041279] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[    3.041297] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[    3.047956] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 02000000
>[    3.047974] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[    3.047991] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 2
>[    3.054637] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[    3.054663] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS3
>[    3.060515] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[    3.062545] [drm:intel_dp_start_link_train [i915]] [CONNECTOR:63:DP-1] Link Training Passed at Link Rate = 540000, Lane count = 4
>[    3.062709] [drm:drm_dp_mst_allocate_vcpi [drm_kms_helper]] initing vcpi for pbn=551 slots=14
>[    3.073956] [drm:intel_enable_pipe [i915]] enabling pipe B
>[    3.074337] [drm:intel_mst_enable_dp [i915]] 1
>[    3.074649] [drm:drm_dp_update_payload_part2 [drm_kms_helper]] payload 0 1
>[    3.087057] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.087085] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.087133] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.087581] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.090002] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.090028] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.090056] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.090487] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.090969] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:84:DP-2], [ENCODER:65:DP-MST B]
>[    3.091000] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe B, 36 bytes ELD
>[    3.091030] [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud
>[    3.091086] [drm:intel_enable_shared_dpll [i915]] enable LCPLL 2700 (active 6, on? 1) for crtc 56
>[    3.091132] [drm:intel_mst_pre_enable_dp [i915]] 1
>[    3.091142] [drm:drm_dp_mst_allocate_vcpi [drm_kms_helper]] initing vcpi for pbn=551 slots=14
>[    3.091537] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.091563] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.112699] [drm:intel_enable_pipe [i915]] enabling pipe C
>[    3.112733] [drm:intel_mst_enable_dp [i915]] 2
>[    3.113050] [drm:drm_dp_update_payload_part2 [drm_kms_helper]] payload 0 2
>[    3.113055] [drm:drm_dp_update_payload_part2 [drm_kms_helper]] payload 1 1
>[    3.122878] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.122903] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.122962] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.123405] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.125492] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.125516] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.125542] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.125976] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.126458] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:69:DP-3], [ENCODER:66:DP-MST C]
>[    3.126487] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe C, 36 bytes ELD
>[    3.126516] [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud
>[    3.127035] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.127069] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.140239] [drm:verify_connector_state.isra.109 [i915]] [CONNECTOR:58:HDMI-A-1]
>[    3.140270] [drm:intel_atomic_commit_tail [i915]] [CRTC:36:pipe A]
>[    3.140302] [drm:verify_single_dpll_state.isra.70 [i915]] WRPLL 1
>[    3.140324] [drm:verify_connector_state.isra.109 [i915]] [CONNECTOR:84:DP-2]
>[    3.140346] [drm:intel_atomic_commit_tail [i915]] [CRTC:46:pipe B]
>[    3.140372] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 2700
>[    3.140391] [drm:verify_connector_state.isra.109 [i915]] [CONNECTOR:69:DP-3]
>[    3.140411] [drm:intel_atomic_commit_tail [i915]] [CRTC:56:pipe C]
>[    3.140434] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 2700
>[    3.140461] [drm:drm_fb_helper_hotplug_event.part.30 [drm_kms_helper]] 
>[    3.140466] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[    3.140472] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[    3.140497] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[    3.173491] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    3.173516] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    3.175563] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    3.175573] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    3.175620] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[    3.175730] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[    3.175753] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    3.175763] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[    3.175773] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    3.175781] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    3.175789] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.175798] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    3.175806] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    3.175814] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    3.175823] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.175831] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    3.175840] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[    3.175864] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[    3.176311] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[    3.177074] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    3.177097] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    3.177118] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    3.177136] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    3.177554] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-80-e1 dev-ID Dp4320 HW-rev 0.0 SW-rev 5.160 quirks 0x0000
>[    3.177891] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    3.177897] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[    3.177903] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[    3.177925] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[    3.179981] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.180001] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    3.182053] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.182068] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.183450] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    3.183470] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    3.184515] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    3.184525] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    3.184532] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[    3.184544] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2]
>[    3.213381] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.213425] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.213478] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.213937] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.216372] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.216399] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.254330] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.254375] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.254417] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.254873] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.256747] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.256777] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.278959] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.278986] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.279027] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.279468] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.281317] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.281338] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.300158] NFSD: starting 90-second grace period (net ffffffffb30d1b80)
>[    3.303725] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.303775] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.312039] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.312496] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.314354] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.314379] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.328908] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.328946] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.328995] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.329455] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.330168] [drm:intel_enable_gt_powersave [i915]] Enabling RC6 states: RC6 on
>[    3.331343] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.331379] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.334937] FS-Cache: Loaded
>[    3.338361] Key type dns_resolver registered
>[    3.376465] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.376506] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.376557] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.377018] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.378950] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.378986] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.401120] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.401158] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.401205] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.401659] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.403511] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.403546] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.426182] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.426223] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.426268] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.426730] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.428626] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.428662] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.451288] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.451332] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.451378] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.451867] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.453156] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    3.453470] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[    3.453520] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[    3.453737] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.453773] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.453783] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2] probed modes :
>[    3.453804] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    3.453821] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.453836] [drm:drm_mode_debug_printmodeline [drm]] Modeline 127:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.453851] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[    3.453865] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[    3.453880] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[    3.453894] [drm:drm_mode_debug_printmodeline [drm]] Modeline 119:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    3.453908] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    3.453922] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    3.453936] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.453950] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[    3.453964] [drm:drm_mode_debug_printmodeline [drm]] Modeline 94:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.453978] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    3.453992] [drm:drm_mode_debug_printmodeline [drm]] Modeline 96:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[    3.454006] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.454020] [drm:drm_mode_debug_printmodeline [drm]] Modeline 120:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.454034] [drm:drm_mode_debug_printmodeline [drm]] Modeline 118:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    3.454047] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    3.454060] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    3.454074] [drm:drm_mode_debug_printmodeline [drm]] Modeline 108:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    3.454088] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    3.454102] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    3.454115] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    3.454130] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    3.454144] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.454158] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.454171] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    3.454185] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[    3.454199] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[    3.454213] [drm:drm_mode_debug_printmodeline [drm]] Modeline 122:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.454227] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.454239] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    3.454251] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3]
>[    3.484828] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.484865] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.484913] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.485378] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.487865] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.487908] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.524384] FS-Cache: Netfs 'cifs' registered for caching
>[    3.524498] Key type cifs.spnego registered
>[    3.524501] Key type cifs.idmap registered
>[    3.525778] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.525822] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.526311] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.526382] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    3.526463] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    3.526541] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    3.526613] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    3.526677] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    3.526806] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.527067] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    3.527072] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    3.527326] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    3.528651] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    3.528698] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    3.528751] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.528789] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.532421] CIFS VFS: Error connecting to socket. Aborting operation.
>[    3.532509] CIFS VFS: cifs_mount failed w/return code = -101
>[    3.533019] CIFS VFS: Error connecting to socket. Aborting operation.
>[    3.533118] CIFS VFS: cifs_mount failed w/return code = -101
>[    3.533233] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    3.533256] CIFS VFS: Error connecting to socket. Aborting operation.
>[    3.533547] CIFS VFS: Error connecting to socket. Aborting operation.
>[    3.533638] CIFS VFS: cifs_mount failed w/return code = -101
>[    3.533889] CIFS VFS: cifs_mount failed w/return code = -101
>[    3.534773] CIFS VFS: Error connecting to socket. Aborting operation.
>[    3.534874] CIFS VFS: Error connecting to socket. Aborting operation.
>[    3.539395] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    3.543931] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    3.550533] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.550569] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.550631] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.551119] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.552979] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.553020] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.575308] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.575351] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.575392] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.575838] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.577756] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.577787] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.600344] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.600379] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.600432] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.600893] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.604156] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.604192] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.641049] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.641079] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.641114] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.641567] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.643433] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.643483] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.665942] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.665970] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.666015] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.666458] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.668289] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.668311] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.690849] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.690875] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.690921] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.691351] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.693169] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.693188] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.715813] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.715860] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.715954] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.716423] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.717762] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    3.718001] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[    3.718038] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[    3.718251] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3] probed modes :
>[    3.718269] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    3.718284] [drm:drm_mode_debug_printmodeline [drm]] Modeline 148:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.718297] [drm:drm_mode_debug_printmodeline [drm]] Modeline 160:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.718311] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[    3.718324] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[    3.718335] [drm:drm_mode_debug_printmodeline [drm]] Modeline 124:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[    3.718365] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.718388] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.718396] [drm:drm_mode_debug_printmodeline [drm]] Modeline 152:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    3.718405] [drm:drm_mode_debug_printmodeline [drm]] Modeline 132:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    3.718413] [drm:drm_mode_debug_printmodeline [drm]] Modeline 131:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    3.718421] [drm:drm_mode_debug_printmodeline [drm]] Modeline 138:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.718429] [drm:drm_mode_debug_printmodeline [drm]] Modeline 128:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[    3.718438] [drm:drm_mode_debug_printmodeline [drm]] Modeline 126:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.718446] [drm:drm_mode_debug_printmodeline [drm]] Modeline 130:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    3.718454] [drm:drm_mode_debug_printmodeline [drm]] Modeline 129:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[    3.718462] [drm:drm_mode_debug_printmodeline [drm]] Modeline 117:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.718470] [drm:drm_mode_debug_printmodeline [drm]] Modeline 153:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.718478] [drm:drm_mode_debug_printmodeline [drm]] Modeline 151:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    3.718486] [drm:drm_mode_debug_printmodeline [drm]] Modeline 139:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    3.718494] [drm:drm_mode_debug_printmodeline [drm]] Modeline 140:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    3.718503] [drm:drm_mode_debug_printmodeline [drm]] Modeline 141:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    3.718511] [drm:drm_mode_debug_printmodeline [drm]] Modeline 142:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    3.718519] [drm:drm_mode_debug_printmodeline [drm]] Modeline 143:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    3.718527] [drm:drm_mode_debug_printmodeline [drm]] Modeline 133:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    3.718535] [drm:drm_mode_debug_printmodeline [drm]] Modeline 149:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    3.718543] [drm:drm_mode_debug_printmodeline [drm]] Modeline 154:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.718551] [drm:drm_mode_debug_printmodeline [drm]] Modeline 123:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.718559] [drm:drm_mode_debug_printmodeline [drm]] Modeline 134:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    3.718568] [drm:drm_mode_debug_printmodeline [drm]] Modeline 135:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[    3.718576] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[    3.718584] [drm:drm_mode_debug_printmodeline [drm]] Modeline 155:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.718592] [drm:drm_mode_debug_printmodeline [drm]] Modeline 136:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.718600] [drm:drm_mode_debug_printmodeline [drm]] Modeline 137:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    3.718609] [drm:drm_setup_crtcs [drm_kms_helper]] connector 58 enabled? yes
>[    3.718614] [drm:drm_setup_crtcs [drm_kms_helper]] connector 63 enabled? no
>[    3.718619] [drm:drm_setup_crtcs [drm_kms_helper]] connector 67 enabled? no
>[    3.718624] [drm:drm_setup_crtcs [drm_kms_helper]] connector 84 enabled? yes
>[    3.718628] [drm:drm_setup_crtcs [drm_kms_helper]] connector 69 enabled? yes
>[    3.718656] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[    3.718665] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 58
>[    3.718670] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 58 0
>[    3.718675] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1920x1200
>[    3.718679] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 84
>[    3.718684] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 84 0
>[    3.718688] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1920x1200
>[    3.718693] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 69
>[    3.718697] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 69 0
>[    3.718701] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1920x1200
>[    3.718706] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 1920x1200 config
>[    3.718718] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1920x1200 set on crtc 36 (0,0)
>[    3.718723] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1920x1200 set on crtc 46 (0,0)
>[    3.718728] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1920x1200 set on crtc 56 (0,0)
>[    3.746677] [drm:drm_fb_helper_hotplug_event.part.30 [drm_kms_helper]] 
>[    3.746687] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[    3.746700] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[    3.746765] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[    3.780128] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    3.780155] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    3.782219] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    3.782228] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    3.782279] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[    3.782388] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[    3.782403] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    3.782414] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[    3.782423] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    3.782432] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    3.782440] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.782448] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    3.782457] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    3.782465] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    3.782473] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.782481] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    3.782487] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[    3.782512] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[    3.782956] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[    3.783732] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    3.783764] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    3.783797] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    3.783826] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    3.784230] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-80-e1 dev-ID Dp4320 HW-rev 0.0 SW-rev 5.160 quirks 0x0000
>[    3.784564] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    3.784573] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[    3.784581] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[    3.784614] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[    3.786652] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.786671] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    3.788732] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.788745] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.790130] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    3.790157] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    3.792221] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    3.792228] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    3.792234] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[    3.792240] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2]
>[    3.822612] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.822656] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.822705] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.823165] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.825679] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.825713] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.863186] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.863215] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.863246] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.863688] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.865528] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.865547] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.887901] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.887968] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.888057] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.888538] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.890451] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.890496] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.912584] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.912645] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.912776] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.913280] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.915158] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.915192] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.937560] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.937590] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.937645] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.938095] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.941332] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.941358] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.978413] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.978448] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.978478] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.978912] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    3.980783] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    3.980817] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    3.981025] device-mapper: uevent: version 1.0.3
>[    3.981125] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
>[    3.996978] loop: module loaded
>[    4.003160] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.003202] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.003247] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.003761] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.005638] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.005662] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.028143] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.028190] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.028245] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.028705] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.030567] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.030605] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.053097] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.053138] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.053188] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.053646] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.054903] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    4.055209] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[    4.055256] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[    4.055522] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.055534] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2] probed modes :
>[    4.055550] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    4.055586] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.055596] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    4.055610] [drm:drm_mode_debug_printmodeline [drm]] Modeline 127:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    4.055624] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[    4.055638] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[    4.055651] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[    4.055664] [drm:drm_mode_debug_printmodeline [drm]] Modeline 119:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    4.055678] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    4.055687] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    4.055695] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    4.055703] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[    4.055711] [drm:drm_mode_debug_printmodeline [drm]] Modeline 94:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    4.055719] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    4.055727] [drm:drm_mode_debug_printmodeline [drm]] Modeline 96:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[    4.055736] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    4.055744] [drm:drm_mode_debug_printmodeline [drm]] Modeline 120:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    4.055752] [drm:drm_mode_debug_printmodeline [drm]] Modeline 118:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    4.055760] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    4.055768] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    4.055776] [drm:drm_mode_debug_printmodeline [drm]] Modeline 108:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    4.055784] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    4.055792] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    4.055800] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    4.055808] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    4.055816] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    4.055824] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    4.055832] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    4.055840] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[    4.055848] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[    4.055856] [drm:drm_mode_debug_printmodeline [drm]] Modeline 122:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    4.055864] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    4.055872] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    4.055879] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3]
>[    4.086639] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.086679] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.086734] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.087229] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.089696] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.089718] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.127485] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.127533] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.127597] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.128044] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.129897] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.129917] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.152172] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.152211] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.152265] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.152709] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.154617] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.154661] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.176895] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.176933] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.176992] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.177451] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.179347] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.179380] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.201858] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.201890] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.201943] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.202388] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.205628] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.205651] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.242700] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.242731] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.242767] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.243211] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.245067] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.245091] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.267384] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.267412] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.267444] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.267884] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.269688] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.269707] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.292123] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.292151] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.292185] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.292651] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.294497] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.294527] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.317060] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.317108] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.317158] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.317634] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.318895] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    4.319133] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[    4.319175] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[    4.319386] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3] probed modes :
>[    4.319408] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    4.319423] [drm:drm_mode_debug_printmodeline [drm]] Modeline 148:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    4.319437] [drm:drm_mode_debug_printmodeline [drm]] Modeline 160:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    4.319449] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[    4.319482] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.319518] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.319533] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[    4.319554] [drm:drm_mode_debug_printmodeline [drm]] Modeline 124:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[    4.319566] [drm:drm_mode_debug_printmodeline [drm]] Modeline 152:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    4.319578] [drm:drm_mode_debug_printmodeline [drm]] Modeline 132:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    4.319590] [drm:drm_mode_debug_printmodeline [drm]] Modeline 131:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    4.319606] [drm:drm_mode_debug_printmodeline [drm]] Modeline 138:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    4.319616] [drm:drm_mode_debug_printmodeline [drm]] Modeline 128:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[    4.319624] [drm:drm_mode_debug_printmodeline [drm]] Modeline 126:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    4.319633] [drm:drm_mode_debug_printmodeline [drm]] Modeline 130:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    4.319641] [drm:drm_mode_debug_printmodeline [drm]] Modeline 129:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[    4.319649] [drm:drm_mode_debug_printmodeline [drm]] Modeline 117:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    4.319657] [drm:drm_mode_debug_printmodeline [drm]] Modeline 153:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    4.319665] [drm:drm_mode_debug_printmodeline [drm]] Modeline 151:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    4.319673] [drm:drm_mode_debug_printmodeline [drm]] Modeline 139:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    4.319681] [drm:drm_mode_debug_printmodeline [drm]] Modeline 140:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    4.319689] [drm:drm_mode_debug_printmodeline [drm]] Modeline 141:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    4.319697] [drm:drm_mode_debug_printmodeline [drm]] Modeline 142:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    4.319711] [drm:drm_mode_debug_printmodeline [drm]] Modeline 143:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    4.319722] [drm:drm_mode_debug_printmodeline [drm]] Modeline 133:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    4.319735] [drm:drm_mode_debug_printmodeline [drm]] Modeline 149:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    4.319751] [drm:drm_mode_debug_printmodeline [drm]] Modeline 154:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    4.319768] [drm:drm_mode_debug_printmodeline [drm]] Modeline 123:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    4.319783] [drm:drm_mode_debug_printmodeline [drm]] Modeline 134:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    4.319798] [drm:drm_mode_debug_printmodeline [drm]] Modeline 135:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[    4.319812] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[    4.319824] [drm:drm_mode_debug_printmodeline [drm]] Modeline 155:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    4.319838] [drm:drm_mode_debug_printmodeline [drm]] Modeline 136:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    4.319850] [drm:drm_mode_debug_printmodeline [drm]] Modeline 137:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    4.319861] [drm:drm_setup_crtcs [drm_kms_helper]] connector 58 enabled? yes
>[    4.319868] [drm:drm_setup_crtcs [drm_kms_helper]] connector 63 enabled? no
>[    4.319877] [drm:drm_setup_crtcs [drm_kms_helper]] connector 67 enabled? no
>[    4.319884] [drm:drm_setup_crtcs [drm_kms_helper]] connector 84 enabled? yes
>[    4.319896] [drm:drm_setup_crtcs [drm_kms_helper]] connector 69 enabled? yes
>[    4.319935] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[    4.319949] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 58
>[    4.319960] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 58 0
>[    4.319966] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1920x1200
>[    4.319973] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 84
>[    4.319979] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 84 0
>[    4.319986] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1920x1200
>[    4.319992] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 69
>[    4.319999] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 69 0
>[    4.320006] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1920x1200
>[    4.320012] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 1920x1200 config
>[    4.320033] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1920x1200 set on crtc 36 (0,0)
>[    4.320041] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1920x1200 set on crtc 46 (0,0)
>[    4.320048] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1920x1200 set on crtc 56 (0,0)
>[    4.335773] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
>[    4.338099] Bridge firewalling registered
>[    4.355249] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
>[    4.384106] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    4.397392] [drm:drm_mode_addfb2 [drm]] [FB:144]
>[    4.445901] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[    4.445934] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[    4.480168] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    4.480218] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    4.481466] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    4.482301] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    4.482321] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    4.482406] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[    4.482593] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[    4.482620] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    4.482639] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[    4.482654] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    4.482669] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    4.482682] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    4.482696] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    4.482710] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    4.482723] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    4.482737] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    4.482750] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    4.483013] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[    4.483063] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[    4.483579] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[    4.484401] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    4.484457] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    4.484512] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    4.484559] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    4.484988] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-80-e1 dev-ID Dp4320 HW-rev 0.0 SW-rev 5.160 quirks 0x0000
>[    4.485359] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    4.485374] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[    4.485501] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[    4.485554] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[    4.486886] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.486934] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    4.489022] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.489051] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    4.490285] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    4.490352] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    4.491584] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    4.491602] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    4.491614] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[    4.491747] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2]
>[    4.522799] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.522869] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.523014] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.523540] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.526144] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.526194] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.563360] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.563415] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.563497] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.563983] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.565895] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.565942] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.585520] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    4.587915] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.587945] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.587986] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.588452] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.590317] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.590354] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.591704] Initializing XFRM netlink socket
>[    4.596904] Netfilter messages via NETLINK v0.30.
>[    4.600725] ctnetlink v0.93: registering with nfnetlink.
>[    4.612635] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.612672] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.612723] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.613194] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.615069] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.615095] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.638086] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.638133] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.638240] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.638712] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.642107] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.642151] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.678961] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.679017] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.679088] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.679564] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.681566] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.681653] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.693606] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    4.703571] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.703649] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.703745] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.704247] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.706172] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.706221] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.728243] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.728312] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.728397] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.728901] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.730834] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.730883] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.753289] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.753358] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.753462] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.753982] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.755343] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    4.755922] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.755951] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[    4.756026] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[    4.756074] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.756470] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2] probed modes :
>[    4.756503] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    4.756528] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    4.756549] [drm:drm_mode_debug_printmodeline [drm]] Modeline 127:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    4.756570] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[    4.756592] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[    4.756612] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[    4.756635] [drm:drm_mode_debug_printmodeline [drm]] Modeline 119:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    4.756655] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    4.756675] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    4.756695] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    4.756715] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[    4.756735] [drm:drm_mode_debug_printmodeline [drm]] Modeline 94:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    4.756758] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    4.756827] [drm:drm_mode_debug_printmodeline [drm]] Modeline 96:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[    4.756865] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    4.756901] [drm:drm_mode_debug_printmodeline [drm]] Modeline 120:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    4.756935] [drm:drm_mode_debug_printmodeline [drm]] Modeline 118:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    4.756969] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    4.757003] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    4.757040] [drm:drm_mode_debug_printmodeline [drm]] Modeline 108:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    4.757075] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    4.757109] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    4.757143] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    4.757176] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    4.757213] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    4.757248] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    4.757282] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    4.757316] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[    4.757353] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[    4.757387] [drm:drm_mode_debug_printmodeline [drm]] Modeline 122:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    4.757422] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    4.757456] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    4.757777] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3]
>[    4.786717] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.786783] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.786909] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.787410] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.790132] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.790221] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.801000] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    4.827574] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.827646] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.827740] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.828212] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.830186] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.830226] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.845069] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready
>[    4.852237] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.852285] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.852357] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.852833] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.854720] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.854759] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.876902] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.876935] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.876990] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.877437] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.879275] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.879299] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.901937] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.902011] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.902096] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.902611] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.905960] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.906002] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.908956] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[    4.943108] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.943142] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.943176] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.943633] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.945501] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.945525] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.967858] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.967908] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.968015] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.968488] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.970390] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.970430] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    4.992520] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    4.992590] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    4.992684] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    4.993181] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    4.995197] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    4.995288] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.017463] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.017499] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.017539] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.017987] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.019263] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    5.019583] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[    5.019633] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[    5.019835] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.019860] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.019894] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3] probed modes :
>[    5.019914] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    5.019927] [drm:drm_mode_debug_printmodeline [drm]] Modeline 148:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    5.019938] [drm:drm_mode_debug_printmodeline [drm]] Modeline 160:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    5.019949] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[    5.019960] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[    5.019971] [drm:drm_mode_debug_printmodeline [drm]] Modeline 124:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[    5.019982] [drm:drm_mode_debug_printmodeline [drm]] Modeline 152:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    5.019993] [drm:drm_mode_debug_printmodeline [drm]] Modeline 132:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    5.020004] [drm:drm_mode_debug_printmodeline [drm]] Modeline 131:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    5.020014] [drm:drm_mode_debug_printmodeline [drm]] Modeline 138:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    5.020025] [drm:drm_mode_debug_printmodeline [drm]] Modeline 128:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[    5.020036] [drm:drm_mode_debug_printmodeline [drm]] Modeline 126:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    5.020047] [drm:drm_mode_debug_printmodeline [drm]] Modeline 130:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    5.020057] [drm:drm_mode_debug_printmodeline [drm]] Modeline 129:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[    5.020068] [drm:drm_mode_debug_printmodeline [drm]] Modeline 117:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    5.020079] [drm:drm_mode_debug_printmodeline [drm]] Modeline 153:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    5.020093] [drm:drm_mode_debug_printmodeline [drm]] Modeline 151:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    5.020138] [drm:drm_mode_debug_printmodeline [drm]] Modeline 139:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    5.020157] [drm:drm_mode_debug_printmodeline [drm]] Modeline 140:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    5.020177] [drm:drm_mode_debug_printmodeline [drm]] Modeline 141:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    5.020195] [drm:drm_mode_debug_printmodeline [drm]] Modeline 142:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    5.020216] [drm:drm_mode_debug_printmodeline [drm]] Modeline 143:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    5.020233] [drm:drm_mode_debug_printmodeline [drm]] Modeline 133:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    5.020250] [drm:drm_mode_debug_printmodeline [drm]] Modeline 149:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    5.020268] [drm:drm_mode_debug_printmodeline [drm]] Modeline 154:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    5.020285] [drm:drm_mode_debug_printmodeline [drm]] Modeline 123:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    5.020303] [drm:drm_mode_debug_printmodeline [drm]] Modeline 134:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    5.020321] [drm:drm_mode_debug_printmodeline [drm]] Modeline 135:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[    5.020339] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[    5.020359] [drm:drm_mode_debug_printmodeline [drm]] Modeline 155:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    5.020378] [drm:drm_mode_debug_printmodeline [drm]] Modeline 136:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    5.020396] [drm:drm_mode_debug_printmodeline [drm]] Modeline 137:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    5.020687] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[    5.020738] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[    5.055613] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    5.055664] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    5.056901] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    5.056933] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    5.057053] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[    5.057369] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[    5.057406] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    5.057440] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[    5.057469] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    5.057497] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    5.057524] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    5.057555] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    5.057583] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    5.057611] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    5.057639] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    5.057666] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    5.058874] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[    5.058929] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[    5.059425] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[    5.060302] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    5.060367] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    5.060423] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    5.060471] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    5.060910] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-80-e1 dev-ID Dp4320 HW-rev 0.0 SW-rev 5.160 quirks 0x0000
>[    5.061289] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    5.061306] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[    5.061402] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[    5.061458] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[    5.063580] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    5.063658] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    5.065806] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    5.065854] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    5.066991] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    5.067062] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    5.068221] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    5.068241] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    5.068259] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[    5.068352] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2]
>[    5.097270] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.097340] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.097439] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.097912] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.100489] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.100556] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.138104] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.138148] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.138213] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.138660] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.140539] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.140562] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.162783] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.162814] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.162874] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.163312] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.165126] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.165146] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.187475] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.187522] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.187614] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.188063] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.189889] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.189909] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.212486] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.212555] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.212651] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.213149] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.216430] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.216457] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.253471] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.253516] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.253573] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.254030] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.255899] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.255934] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.278146] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.278184] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.278235] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.278692] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.280526] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.280556] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.298352] SGI XFS with ACLs, security attributes, realtime, no debug enabled
>[    5.301554] XFS (dm-1): Mounting V5 Filesystem
>[    5.302800] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.302834] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.302869] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.303316] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.305153] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.305177] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.314894] XFS (dm-1): Ending clean mount
>[    5.327758] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.327792] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.327847] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.328288] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.329543] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    5.329796] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[    5.329830] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[    5.330054] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2] probed modes :
>[    5.330073] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    5.330087] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    5.330119] [drm:drm_mode_debug_printmodeline [drm]] Modeline 127:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    5.330142] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.330162] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.330171] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[    5.330180] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[    5.330189] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[    5.330197] [drm:drm_mode_debug_printmodeline [drm]] Modeline 119:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    5.330205] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    5.330215] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    5.330224] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    5.330232] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[    5.330240] [drm:drm_mode_debug_printmodeline [drm]] Modeline 94:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    5.330248] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    5.330256] [drm:drm_mode_debug_printmodeline [drm]] Modeline 96:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[    5.330264] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    5.330273] [drm:drm_mode_debug_printmodeline [drm]] Modeline 120:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    5.330281] [drm:drm_mode_debug_printmodeline [drm]] Modeline 118:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    5.330289] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    5.330297] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    5.330306] [drm:drm_mode_debug_printmodeline [drm]] Modeline 108:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    5.330314] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    5.330322] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    5.330331] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    5.330339] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    5.330347] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    5.330356] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    5.330364] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    5.330372] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[    5.330380] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[    5.330388] [drm:drm_mode_debug_printmodeline [drm]] Modeline 122:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    5.330397] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    5.330405] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    5.331268] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3]
>[    5.340247] docker0: port 1(vethde60a0e) entered blocking state
>[    5.340257] docker0: port 1(vethde60a0e) entered disabled state
>[    5.340306] device vethde60a0e entered promiscuous mode
>[    5.340408] IPv6: ADDRCONF(NETDEV_UP): vethde60a0e: link is not ready
>[    5.340412] docker0: port 1(vethde60a0e) entered blocking state
>[    5.340414] docker0: port 1(vethde60a0e) entered forwarding state
>[    5.340479] docker0: port 1(vethde60a0e) entered disabled state
>[    5.361559] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.361600] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.361643] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.362113] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.365950] XFS (dm-2): Mounting V5 Filesystem
>[    5.366067] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.366110] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.388553] XFS (dm-2): Ending clean mount
>[    5.402186] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.402215] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.402250] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.402701] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.404563] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.404587] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.426864] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.426914] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.426975] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.427446] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.429323] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.429365] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.451523] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.451573] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.451626] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.452090] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.453943] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.453973] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.476516] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.476550] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.476580] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.477039] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.480306] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.480327] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.517393] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.517440] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.517504] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.517961] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.519813] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.519842] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.542104] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.542132] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.542173] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.542617] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.544455] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.544476] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.567114] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.567153] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.567190] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.567636] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.569462] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.569481] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.575507] e1000e: enp0s25 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
>[    5.575539] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s25: link becomes ready
>[    5.592073] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    5.592113] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    5.592644] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    5.593115] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    5.594405] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    5.594644] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[    5.594689] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[    5.594902] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3] probed modes :
>[    5.594923] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    5.594938] [drm:drm_mode_debug_printmodeline [drm]] Modeline 148:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    5.594951] [drm:drm_mode_debug_printmodeline [drm]] Modeline 160:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    5.594964] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[    5.594974] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[    5.595018] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    5.595053] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    5.595062] [drm:drm_mode_debug_printmodeline [drm]] Modeline 124:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[    5.595070] [drm:drm_mode_debug_printmodeline [drm]] Modeline 152:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    5.595079] [drm:drm_mode_debug_printmodeline [drm]] Modeline 132:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    5.595087] [drm:drm_mode_debug_printmodeline [drm]] Modeline 131:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    5.595095] [drm:drm_mode_debug_printmodeline [drm]] Modeline 138:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    5.595103] [drm:drm_mode_debug_printmodeline [drm]] Modeline 128:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[    5.595111] [drm:drm_mode_debug_printmodeline [drm]] Modeline 126:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    5.595119] [drm:drm_mode_debug_printmodeline [drm]] Modeline 130:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    5.595127] [drm:drm_mode_debug_printmodeline [drm]] Modeline 129:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[    5.595135] [drm:drm_mode_debug_printmodeline [drm]] Modeline 117:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    5.595143] [drm:drm_mode_debug_printmodeline [drm]] Modeline 153:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    5.595151] [drm:drm_mode_debug_printmodeline [drm]] Modeline 151:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    5.595159] [drm:drm_mode_debug_printmodeline [drm]] Modeline 139:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    5.595168] [drm:drm_mode_debug_printmodeline [drm]] Modeline 140:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    5.595176] [drm:drm_mode_debug_printmodeline [drm]] Modeline 141:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    5.595184] [drm:drm_mode_debug_printmodeline [drm]] Modeline 142:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    5.595192] [drm:drm_mode_debug_printmodeline [drm]] Modeline 143:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    5.595200] [drm:drm_mode_debug_printmodeline [drm]] Modeline 133:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    5.595208] [drm:drm_mode_debug_printmodeline [drm]] Modeline 149:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    5.595216] [drm:drm_mode_debug_printmodeline [drm]] Modeline 154:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    5.595224] [drm:drm_mode_debug_printmodeline [drm]] Modeline 123:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    5.595232] [drm:drm_mode_debug_printmodeline [drm]] Modeline 134:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    5.595240] [drm:drm_mode_debug_printmodeline [drm]] Modeline 135:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[    5.595248] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[    5.595256] [drm:drm_mode_debug_printmodeline [drm]] Modeline 155:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    5.595264] [drm:drm_mode_debug_printmodeline [drm]] Modeline 136:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    5.595272] [drm:drm_mode_debug_printmodeline [drm]] Modeline 137:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    5.693630] eth0: renamed from veth559bc96
>[    5.713901] IPv6: ADDRCONF(NETDEV_CHANGE): vethde60a0e: link becomes ready
>[    5.713956] docker0: port 1(vethde60a0e) entered blocking state
>[    5.713959] docker0: port 1(vethde60a0e) entered forwarding state
>[    5.714026] IPv6: ADDRCONF(NETDEV_CHANGE): docker0: link becomes ready
>[    6.145313] [drm:drm_mode_addfb2 [drm]] [FB:156]
>[    6.145338] [drm:drm_mode_setcrtc [drm]] [CRTC:36:pipe A]
>[    6.145358] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:58:HDMI-A-1]
>[    6.209455] [drm:drm_mode_setcrtc [drm]] [CRTC:46:pipe B]
>[    6.209469] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:84:DP-2]
>[    6.248720] [drm:drm_mode_setcrtc [drm]] [CRTC:56:pipe C]
>[    6.248742] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:69:DP-3]
>[    6.288606] [drm:drm_dp_atomic_release_vcpi_slots [drm_kms_helper]] vcpi slots released=14, avail=49
>[    6.288647] [drm:intel_atomic_check [i915]] [CONNECTOR:69:DP-3] checking for sink bpp constrains
>[    6.288678] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[    6.288689] [drm:drm_dp_atomic_find_vcpi_slots [drm_kms_helper]] vcpi slots req=14, avail=49
>[    6.288693] [drm:drm_dp_atomic_find_vcpi_slots [drm_kms_helper]] vcpi slots avail=35
>[    6.288723] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[    6.288750] [drm:intel_dump_pipe_config [i915]] [CRTC:56:pipe C][modeset]
>[    6.288772] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 24, dithering: 0
>[    6.288797] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 1794230, gmch_n: 8388608, link_m: 299038, link_n: 1048576, tu: 14
>[    6.288818] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 0
>[    6.288837] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    6.288863] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x0 0x9
>[    6.288884] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    6.288897] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[    6.288922] [drm:intel_dump_pipe_config [i915]] crtc timings: 154000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x48 flags: 0x9
>[    6.288941] [drm:intel_dump_pipe_config [i915]] port clock: 540000, pipe src size: 1920x1200, pixel rate 154000
>[    6.288960] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    6.288981] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    6.288999] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: wrpll: 0x0 spll: 0x0
>[    6.289016] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    6.289041] [drm:intel_dump_pipe_config [i915]] [PLANE:47:primary C] FB:156, fb = 5760x1200 format = XR24 little-endian (0x34325258)
>[    6.289059] [drm:intel_dump_pipe_config [i915]] [PLANE:50:sprite C] disabled, scaler_id = 0
>[    6.289076] [drm:intel_dump_pipe_config [i915]] [PLANE:53:cursor C] disabled, scaler_id = 0
>[    6.289102] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 450000 kHz, actual 450000 kHz
>[    6.289130] [drm:intel_reference_shared_dpll [i915]] using LCPLL 2700 for pipe C
>[    6.289177] [drm:intel_mst_disable_dp [i915]] 2
>[    6.289185] [drm:drm_dp_update_payload_part1 [drm_kms_helper]] 
>[    6.297920] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    6.297949] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    6.297993] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    6.298427] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    6.300680] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    6.300727] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    6.300790] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    6.301251] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    6.302702] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    6.302747] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    6.302995] [drm:drm_dp_update_payload_part1 [drm_kms_helper]] removing payload 1
>[    6.303040] [drm:hsw_audio_codec_disable [i915]] Disable audio codec on pipe C
>[    6.303081] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[    6.303131] [drm:intel_disable_pipe [i915]] disabling pipe C
>[    6.315458] [drm:intel_mst_post_disable_dp [i915]] 2
>[    6.315797] [drm:drm_dp_update_payload_part2 [drm_kms_helper]] payload 0 2
>[    6.315807] [drm:drm_dp_mst_put_payload_id.part.12 [drm_kms_helper]] putting payload 2
>[    6.315852] [drm:intel_disable_shared_dpll [i915]] disable LCPLL 2700 (active 6, on? 1) for crtc 56
>[    6.315899] [drm:intel_atomic_commit_tail [i915]] [ENCODER:57:DDI B]
>[    6.315933] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DDI C]
>[    6.315964] [drm:intel_atomic_commit_tail [i915]] [ENCODER:64:DP-MST A]
>[    6.315993] [drm:intel_atomic_commit_tail [i915]] [ENCODER:65:DP-MST B]
>[    6.316022] [drm:intel_atomic_commit_tail [i915]] [ENCODER:66:DP-MST C]
>[    6.316056] [drm:verify_single_dpll_state.isra.70 [i915]] WRPLL 1
>[    6.316088] [drm:verify_single_dpll_state.isra.70 [i915]] WRPLL 2
>[    6.316118] [drm:verify_single_dpll_state.isra.70 [i915]] SPLL
>[    6.316147] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 810
>[    6.316175] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 1350
>[    6.316202] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 2700
>[    6.316238] [drm:verify_connector_state.isra.109 [i915]] [CONNECTOR:69:DP-3]
>[    6.316270] [drm:intel_atomic_commit_tail [i915]] [CRTC:56:pipe C]
>[    6.316300] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 2700
>[    6.345637] [drm:drm_mode_addfb2 [drm]] [FB:68]
>[    6.345659] [drm:drm_mode_setcrtc [drm]] [CRTC:36:pipe A]
>[    6.345677] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:58:HDMI-A-1]
>[    6.409657] [drm:drm_mode_setcrtc [drm]] [CRTC:46:pipe B]
>[    6.409681] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:84:DP-2]
>[    6.443107] [drm:drm_dp_atomic_release_vcpi_slots [drm_kms_helper]] vcpi slots released=14, avail=49
>[    6.443200] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 450000 kHz, actual 450000 kHz
>[    6.443287] [drm:intel_atomic_commit_tail [i915]] [ENCODER:57:DDI B]
>[    6.443341] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DDI C]
>[    6.443391] [drm:intel_atomic_commit_tail [i915]] [ENCODER:64:DP-MST A]
>[    6.443439] [drm:intel_atomic_commit_tail [i915]] [ENCODER:65:DP-MST B]
>[    6.443523] [drm:intel_atomic_commit_tail [i915]] [ENCODER:66:DP-MST C]
>[    6.443579] [drm:verify_connector_state.isra.109 [i915]] [CONNECTOR:69:DP-3]
>[    6.443636] [drm:verify_single_dpll_state.isra.70 [i915]] WRPLL 1
>[    6.443687] [drm:verify_single_dpll_state.isra.70 [i915]] WRPLL 2
>[    6.443735] [drm:verify_single_dpll_state.isra.70 [i915]] SPLL
>[    6.443780] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 810
>[    6.443825] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 1350
>[    6.443871] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 2700
>[    6.443927] [drm:intel_atomic_commit_tail [i915]] [CRTC:56:pipe C]
>[    6.454361] [drm:drm_mode_addfb2 [drm]] [FB:146]
>[    6.462499] [drm:drm_mode_setcrtc [drm]] [CRTC:36:pipe A]
>[    6.462515] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:58:HDMI-A-1]
>[    6.526453] [drm:drm_mode_setcrtc [drm]] [CRTC:46:pipe B]
>[    6.526474] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:84:DP-2]
>[    6.560098] [drm:drm_mode_setcrtc [drm]] [CRTC:56:pipe C]
>[    6.560116] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:69:DP-3]
>[    6.560194] [drm:intel_atomic_check [i915]] [CONNECTOR:69:DP-3] checking for sink bpp constrains
>[    6.560232] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[    6.560253] [drm:drm_dp_atomic_find_vcpi_slots [drm_kms_helper]] vcpi slots req=14, avail=49
>[    6.560259] [drm:drm_dp_atomic_find_vcpi_slots [drm_kms_helper]] vcpi slots avail=35
>[    6.560297] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[    6.560333] [drm:intel_dump_pipe_config [i915]] [CRTC:56:pipe C][modeset]
>[    6.560368] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 24, dithering: 0
>[    6.560398] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 1794230, gmch_n: 8388608, link_m: 299038, link_n: 1048576, tu: 14
>[    6.560425] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 0
>[    6.560450] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    6.560474] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x0 0x9
>[    6.560503] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    6.560520] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x0 0x9
>[    6.560549] [drm:intel_dump_pipe_config [i915]] crtc timings: 154000 1920 1968 2000 2080 1200 1203 1209 1235, type: 0x0 flags: 0x9
>[    6.560576] [drm:intel_dump_pipe_config [i915]] port clock: 540000, pipe src size: 1920x1200, pixel rate 154000
>[    6.560602] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    6.560625] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    6.560649] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: wrpll: 0x0 spll: 0x0
>[    6.560673] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    6.560697] [drm:intel_dump_pipe_config [i915]] [PLANE:47:primary C] disabled, scaler_id = 0
>[    6.560720] [drm:intel_dump_pipe_config [i915]] [PLANE:50:sprite C] disabled, scaler_id = 0
>[    6.560743] [drm:intel_dump_pipe_config [i915]] [PLANE:53:cursor C] disabled, scaler_id = 0
>[    6.560776] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 450000 kHz, actual 450000 kHz
>[    6.560811] [drm:intel_reference_shared_dpll [i915]] using LCPLL 2700 for pipe C
>[    6.560865] [drm:intel_atomic_commit_tail [i915]] [ENCODER:57:DDI B]
>[    6.560893] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DDI C]
>[    6.560919] [drm:intel_atomic_commit_tail [i915]] [ENCODER:64:DP-MST A]
>[    6.560943] [drm:intel_atomic_commit_tail [i915]] [ENCODER:65:DP-MST B]
>[    6.560967] [drm:intel_atomic_commit_tail [i915]] [ENCODER:66:DP-MST C]
>[    6.560994] [drm:verify_single_dpll_state.isra.70 [i915]] WRPLL 1
>[    6.561020] [drm:verify_single_dpll_state.isra.70 [i915]] WRPLL 2
>[    6.561044] [drm:verify_single_dpll_state.isra.70 [i915]] SPLL
>[    6.561069] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 810
>[    6.561092] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 1350
>[    6.561114] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 2700
>[    6.561147] [drm:intel_enable_shared_dpll [i915]] enable LCPLL 2700 (active 6, on? 1) for crtc 56
>[    6.561186] [drm:intel_mst_pre_enable_dp [i915]] 1
>[    6.561201] [drm:drm_dp_mst_allocate_vcpi [drm_kms_helper]] initing vcpi for pbn=551 slots=14
>[    6.580618] [drm:intel_enable_pipe [i915]] enabling pipe C
>[    6.580675] [drm:intel_mst_enable_dp [i915]] 2
>[    6.581017] [drm:drm_dp_update_payload_part2 [drm_kms_helper]] payload 0 2
>[    6.581027] [drm:drm_dp_update_payload_part2 [drm_kms_helper]] payload 1 1
>[    6.591109] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    6.591160] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    6.591222] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    6.591696] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    6.593725] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    6.593812] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    6.593919] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    6.594444] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[    6.595040] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:69:DP-3], [ENCODER:66:DP-MST C]
>[    6.595118] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe C, 36 bytes ELD
>[    6.595192] [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud
>[    6.595586] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[    6.595635] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[    6.597523] [drm:verify_connector_state.isra.109 [i915]] [CONNECTOR:69:DP-3]
>[    6.597594] [drm:intel_atomic_commit_tail [i915]] [CRTC:56:pipe C]
>[    6.597673] [drm:verify_single_dpll_state.isra.70 [i915]] LCPLL 2700
>[   35.236815] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[   36.473164] cifs_vfs_err: 28 callbacks suppressed
>[   36.473168] CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2
>[   38.701881] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[   38.708927] CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2
>[   38.802142] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[   38.805171] CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2
>[   40.529985] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[   40.532325] CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2
>[   41.468306] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[   41.471232] CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2
>[   42.383028] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[   42.385774] CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2
>[   42.717704] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
>[   42.725864] CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2
>[   42.870646] FS-Cache: Netfs 'nfs' registered for caching
>[   85.137245] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[   85.137272] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[   85.137304] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[   85.137745] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[   85.140679] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[   85.140702] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[   85.140731] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[   85.141166] [drm:intel_dp_check_mst_status [i915]] got esi 01 20 00
>[   85.142221] [drm:drm_dp_mst_handle_up_req [drm_kms_helper]] Got CSN: pn: 2 ldps:0 ddps: 0 mcs: 0 ip: 0 pdt: 0
>[   85.142849] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[   85.142882] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[   85.144914] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[   85.144967] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[   85.148185] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[   85.148220] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[   85.148263] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[   85.148714] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[   85.151663] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[   85.151698] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[   85.151739] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[   85.152192] [drm:intel_dp_check_mst_status [i915]] got esi 01 20 00
>[   85.153412] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[   85.153449] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[   85.154367] [drm:drm_dp_mst_handle_up_req [drm_kms_helper]] Got CSN: pn: 1 ldps:0 ddps: 0 mcs: 0 ip: 0 pdt: 0
>[   85.155033] [drm:intel_dp_check_mst_status [i915]] got esi2 00 00 00
>[   85.155080] [drm:intel_dp_check_mst_status [i915]] got esi 00 00 00
>[   85.155727] [drm:intel_dp_check_mst_status [i915]] got esi2 00 00 00
>[   85.155768] [drm:intel_dp_check_mst_status [i915]] got esi 00 00 00
>[   85.155800] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[   85.156279] [drm:intel_dp_check_mst_status [i915]] got esi 00 00 00
>[   85.179890] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   85.179914] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   85.181201] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   85.181217] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   85.181273] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[   85.181382] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[   85.181401] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[   85.181411] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[   85.181420] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[   85.181430] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[   85.181438] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   85.181447] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   85.181455] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   85.181463] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   85.181471] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[   85.181479] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   85.181811] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[   85.181864] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[   85.182349] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[   85.182711] [drm:intel_dp_detect [i915]] MST device may have disappeared 1 vs 1
>[   85.182998] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[   85.183024] [drm:drm_dp_destroy_connector_work [drm_kms_helper]] 
>[   85.183034] [drm:drm_dp_mst_put_payload_id.part.12 [drm_kms_helper]] putting payload 1
>[   85.183115] [drm:drm_dp_destroy_connector_work [drm_kms_helper]] 
>[   85.183124] [drm:drm_dp_mst_put_payload_id.part.12 [drm_kms_helper]] putting payload 2
>[   85.183171] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[   85.183212] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[   85.184597] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   85.184659] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   85.186731] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   85.186761] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   85.187899] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   85.187961] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   85.190047] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   85.190062] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   85.190072] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[   85.190124] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2]
>[   85.190139] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2] status updated from connected to disconnected
>[   85.190151] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2] disconnected
>[   85.190244] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3]
>[   85.190261] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3] status updated from connected to disconnected
>[   85.190272] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3] disconnected
>[   85.190897] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[   85.190967] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[   85.229313] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   85.229342] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   85.231214] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   85.231237] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   85.231333] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[   85.231562] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[   85.231592] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[   85.231622] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[   85.231643] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[   85.231663] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[   85.231684] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   85.231705] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   85.231724] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   85.231744] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   85.231762] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[   85.231783] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   85.232264] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[   85.232317] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[   85.232805] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[   85.233133] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[   85.233157] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[   85.233191] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[   85.234534] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   85.234577] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   85.236684] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   85.236720] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   85.237882] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   85.237923] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   85.239996] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   85.240017] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   85.240067] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[   85.240127] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2]
>[   85.240139] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2] disconnected
>[   85.240164] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3]
>[   85.240174] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3] disconnected
>[   85.240651] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[   85.240693] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[   85.281600] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   85.281626] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   85.283704] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   85.283716] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   85.283769] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[   85.283877] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[   85.283894] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[   85.283904] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[   85.283913] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[   85.283922] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[   85.283930] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   85.283939] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   85.283953] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   85.283967] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   85.283977] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[   85.283985] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   85.284240] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[   85.284272] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[   85.284737] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[   85.285056] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[   85.285076] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[   85.285114] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[   85.287161] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   85.287185] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   85.289248] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   85.289261] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   85.291202] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   85.291238] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   85.293313] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   85.293322] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   85.293329] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[   85.293347] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2]
>[   85.293352] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2] disconnected
>[   85.293364] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3]
>[   85.293368] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3] disconnected
>[   88.035519] usb 1-2: USB disconnect, device number 2
>[   88.035522] usb 1-2.2: USB disconnect, device number 4
>[   95.200524] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[   95.200574] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[   95.236935] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   95.236962] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   95.239085] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   95.239118] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   95.239207] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[   95.239326] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[   95.239351] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[   95.239367] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[   95.239386] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[   95.239406] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[   95.239420] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   95.239437] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   95.239451] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   95.239466] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   95.239481] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[   95.239496] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   95.239882] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[   95.239927] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[   95.240397] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[   95.240714] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[   95.240734] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[   95.240771] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[   95.242833] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   95.242867] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   95.244697] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   95.244719] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   95.246789] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   95.246811] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   95.248002] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   95.248015] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   95.248022] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[   95.248054] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2]
>[   95.248060] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2] disconnected
>[   95.248070] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3]
>[   95.248074] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3] disconnected
>[  100.190515] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.190584] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.190671] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.191195] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[  100.191572] [drm:i915_hotplug_work_func [i915]] running encoder hotplug functions
>[  100.191618] [drm:i915_hotplug_work_func [i915]] Connector DP-1 (pin 6) received hotplug event.
>[  100.191661] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[  100.192127] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[  100.192488] [drm:i915_hotplug_work_func [i915]] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  100.192538] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[  100.194624] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  100.194674] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  100.196750] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  100.196768] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[  100.198062] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  100.198102] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  100.200200] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  100.200220] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  100.203642] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.203674] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.203710] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.204157] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[  100.204915] [drm:i915_hotplug_work_func [i915]] running encoder hotplug functions
>[  100.204947] [drm:i915_hotplug_work_func [i915]] Connector DP-1 (pin 6) received hotplug event.
>[  100.204976] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[  100.205414] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[  100.206165] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[  100.206187] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[  100.206206] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  100.206231] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  100.206651] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-80-e1 dev-ID Dp4320 HW-rev 0.0 SW-rev 5.160 quirks 0x0000
>[  100.206976] [drm:intel_dp_detect [i915]] Sink is MST capable
>[  100.218801] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.218840] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.218897] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.219354] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.219974] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.220008] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.228345] [drm:i915_hotplug_work_func [i915]] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  100.228380] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[  100.230449] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  100.230470] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  100.232526] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  100.232544] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[  100.234596] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  100.234630] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  100.236697] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  100.236713] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  100.238294] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.238334] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.238378] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.238835] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.240292] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.240322] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.248817] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.248883] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.248964] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.249452] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.250938] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.250973] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.259912] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.259985] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.260077] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.260587] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.261454] [drm:drm_dp_send_link_address [drm_kms_helper]] link address reply: 3
>[  100.261463] [drm:drm_dp_send_link_address [drm_kms_helper]] port 0: input 1, pdt: 1, pn: 0, dpcd_rev: 00, mcs: 1, ddps: 1, ldps 0, sdp 0/0
>[  100.261471] [drm:drm_dp_send_link_address [drm_kms_helper]] port 1: input 0, pdt: 3, pn: 1, dpcd_rev: 11, mcs: 0, ddps: 1, ldps 0, sdp 0/0
>[  100.261479] [drm:drm_dp_send_link_address [drm_kms_helper]] port 2: input 0, pdt: 3, pn: 2, dpcd_rev: 11, mcs: 0, ddps: 1, ldps 0, sdp 0/0
>[  100.263357] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.263380] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.343423] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.343455] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.343492] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.343962] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.344430] [drm:drm_dp_send_enum_path_resources.isra.19 [drm_kms_helper]] enum path resources 1: 1280 1280
>[  100.345031] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.345059] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.348556] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4]
>[  100.348570] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4] status updated from unknown to connected
>[  100.358335] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.358370] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.358414] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.358866] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.359343] [drm:drm_dp_send_enum_path_resources.isra.19 [drm_kms_helper]] enum path resources 2: 1280 1280
>[  100.359956] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.359986] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.382983] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.383021] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.383081] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.383549] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.386060] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.386084] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.423500] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.423527] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.423575] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.424046] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.425957] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.425988] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.447994] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.448044] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.448098] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.448556] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.450396] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.450420] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.472349] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.472407] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.472501] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.472995] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.474903] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.474961] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.497295] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.497335] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.497398] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.497870] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.501192] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.501221] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.537543] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.537578] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.537623] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.538105] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.539952] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.539972] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.561951] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.561978] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.562038] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.562484] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.564326] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.564347] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.586421] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.586488] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.586564] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.587050] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.588963] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.588997] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.611263] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.611296] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.611369] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.611827] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.613125] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  100.613539] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[  100.613603] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[  100.613691] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.613726] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.613888] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4] probed modes :
>[  100.613912] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  100.613930] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  100.613946] [drm:drm_mode_debug_printmodeline [drm]] Modeline 133:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  100.613961] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[  100.613977] [drm:drm_mode_debug_printmodeline [drm]] Modeline 94:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[  100.613992] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[  100.614007] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  100.614021] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  100.614036] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  100.614051] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  100.614065] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[  100.614080] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  100.614094] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  100.614109] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  100.614123] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  100.614138] [drm:drm_mode_debug_printmodeline [drm]] Modeline 126:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  100.614152] [drm:drm_mode_debug_printmodeline [drm]] Modeline 124:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  100.614167] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  100.614181] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  100.614196] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  100.614210] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  100.614225] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  100.614239] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  100.614254] [drm:drm_mode_debug_printmodeline [drm]] Modeline 122:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  100.614268] [drm:drm_mode_debug_printmodeline [drm]] Modeline 127:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  100.614283] [drm:drm_mode_debug_printmodeline [drm]] Modeline 96:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  100.614297] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  100.614311] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  100.614326] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[  100.614340] [drm:drm_mode_debug_printmodeline [drm]] Modeline 128:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  100.614355] [drm:drm_mode_debug_printmodeline [drm]] Modeline 108:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  100.614369] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  100.614502] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[  100.614551] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[  100.651646] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  100.651672] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  100.653747] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  100.653760] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  100.653810] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[  100.653934] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[  100.653951] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  100.653961] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[  100.653970] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  100.653979] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  100.653987] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  100.653995] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  100.654003] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  100.654011] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  100.654019] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  100.654027] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  100.654283] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[  100.654313] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[  100.654779] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[  100.655530] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[  100.655554] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[  100.655575] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  100.655594] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  100.656006] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-80-e1 dev-ID Dp4320 HW-rev 0.0 SW-rev 5.160 quirks 0x0000
>[  100.656349] [drm:intel_dp_detect [i915]] Sink is MST capable
>[  100.656359] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[  100.656382] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[  100.656418] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[  100.658043] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  100.658076] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  100.660130] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  100.660149] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[  100.661377] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  100.661410] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  100.663478] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  100.663493] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  100.663506] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[  100.663539] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4]
>[  100.697320] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.697373] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.697454] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.697915] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.700444] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.700482] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.737568] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.737621] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.737722] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.738201] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.740146] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.740178] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.762054] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.762092] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.762145] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.762601] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.764454] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.764481] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.786452] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.786530] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.786616] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.787099] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.789022] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.789062] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.811353] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.811406] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.811486] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.811943] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.815220] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.815254] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.851907] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.851988] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.852093] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.852619] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.854558] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.854605] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.876371] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.876399] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.876447] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.876892] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.878726] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.878755] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.900726] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.900757] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.900814] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.901266] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.903100] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.903122] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.925569] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.925619] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.925678] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.926169] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.927508] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  100.927932] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[  100.928000] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[  100.928089] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.928129] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.928243] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4] probed modes :
>[  100.928262] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  100.928277] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  100.928293] [drm:drm_mode_debug_printmodeline [drm]] Modeline 133:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  100.928308] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[  100.928321] [drm:drm_mode_debug_printmodeline [drm]] Modeline 94:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[  100.928335] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[  100.928348] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  100.928363] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  100.928378] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  100.928391] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  100.928405] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[  100.928419] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  100.928433] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  100.928447] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  100.928460] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  100.928475] [drm:drm_mode_debug_printmodeline [drm]] Modeline 126:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  100.928494] [drm:drm_mode_debug_printmodeline [drm]] Modeline 124:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  100.928508] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  100.928521] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  100.928536] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  100.928550] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  100.928564] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  100.928577] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  100.928591] [drm:drm_mode_debug_printmodeline [drm]] Modeline 122:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  100.928604] [drm:drm_mode_debug_printmodeline [drm]] Modeline 127:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  100.928620] [drm:drm_mode_debug_printmodeline [drm]] Modeline 96:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  100.928634] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  100.928647] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  100.928662] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[  100.928677] [drm:drm_mode_debug_printmodeline [drm]] Modeline 128:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  100.928690] [drm:drm_mode_debug_printmodeline [drm]] Modeline 108:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  100.928704] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  100.928845] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3]
>[  100.928854] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3] disconnected
>[  100.929271] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2]
>[  100.929279] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2] disconnected
>[  100.929311] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4]
>[  100.958844] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.958871] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.958922] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  100.959365] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  100.961912] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  100.961946] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  100.999692] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  100.999794] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  100.999923] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.000479] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.002371] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.002391] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.024133] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.024162] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.024213] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.024658] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.026495] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.026525] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.048528] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.048593] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.048685] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.049169] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.051083] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.051126] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.073417] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.073506] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.073636] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.074167] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.077608] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.077658] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.113968] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.114041] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.114142] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.114646] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.116507] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.116527] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.138442] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.138471] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.138511] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.138953] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.140802] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.140833] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.162812] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.162845] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.162940] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.163417] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.165279] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.165305] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.187656] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.187727] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.187821] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.188340] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.189661] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  101.190085] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[  101.190154] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[  101.190265] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.190320] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.190468] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4] probed modes :
>[  101.190494] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  101.190513] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  101.190529] [drm:drm_mode_debug_printmodeline [drm]] Modeline 133:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  101.190545] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[  101.190560] [drm:drm_mode_debug_printmodeline [drm]] Modeline 94:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[  101.190575] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[  101.190591] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  101.190606] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  101.190621] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  101.190636] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  101.190651] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[  101.190665] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  101.190680] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  101.190698] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  101.190723] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  101.190743] [drm:drm_mode_debug_printmodeline [drm]] Modeline 126:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  101.190758] [drm:drm_mode_debug_printmodeline [drm]] Modeline 124:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  101.190773] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  101.190788] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  101.190802] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  101.190817] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  101.190832] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  101.190846] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  101.190861] [drm:drm_mode_debug_printmodeline [drm]] Modeline 122:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  101.190875] [drm:drm_mode_debug_printmodeline [drm]] Modeline 127:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  101.190890] [drm:drm_mode_debug_printmodeline [drm]] Modeline 96:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  101.190904] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  101.190919] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  101.190934] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[  101.190948] [drm:drm_mode_debug_printmodeline [drm]] Modeline 128:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  101.190963] [drm:drm_mode_debug_printmodeline [drm]] Modeline 108:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  101.190984] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  101.191079] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:89:DP-5]
>[  101.191092] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:89:DP-5] status updated from unknown to connected
>[  101.220941] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.220995] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.221070] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.221544] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.224018] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.224039] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.261466] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.261496] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.261559] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.262122] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.264034] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.264069] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.286289] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.286363] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.286477] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.286965] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.288876] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.288923] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.310659] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.310686] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.310732] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.311179] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.313023] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.313043] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.335532] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.335570] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.335676] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.336141] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.339435] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.339460] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.375839] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.375904] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.375986] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.376470] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.378371] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.378405] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.400352] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.400404] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.400474] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.400934] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.402814] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.402846] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.424733] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.424760] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.424829] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.425278] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.427101] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.427122] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.449583] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.449615] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.449667] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.450122] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.451397] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  101.451680] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[  101.451723] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[  101.452030] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.452047] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:89:DP-5] probed modes :
>[  101.452063] [drm:drm_mode_debug_printmodeline [drm]] Modeline 118:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  101.452087] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.452099] [drm:drm_mode_debug_printmodeline [drm]] Modeline 162:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  101.452110] [drm:drm_mode_debug_printmodeline [drm]] Modeline 174:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  101.452120] [drm:drm_mode_debug_printmodeline [drm]] Modeline 119:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[  101.452129] [drm:drm_mode_debug_printmodeline [drm]] Modeline 120:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[  101.452139] [drm:drm_mode_debug_printmodeline [drm]] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[  101.452148] [drm:drm_mode_debug_printmodeline [drm]] Modeline 166:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  101.452158] [drm:drm_mode_debug_printmodeline [drm]] Modeline 138:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  101.452167] [drm:drm_mode_debug_printmodeline [drm]] Modeline 137:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  101.452177] [drm:drm_mode_debug_printmodeline [drm]] Modeline 144:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  101.452186] [drm:drm_mode_debug_printmodeline [drm]] Modeline 134:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[  101.452196] [drm:drm_mode_debug_printmodeline [drm]] Modeline 132:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  101.452205] [drm:drm_mode_debug_printmodeline [drm]] Modeline 136:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  101.452214] [drm:drm_mode_debug_printmodeline [drm]] Modeline 135:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  101.452224] [drm:drm_mode_debug_printmodeline [drm]] Modeline 123:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  101.452233] [drm:drm_mode_debug_printmodeline [drm]] Modeline 167:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  101.452243] [drm:drm_mode_debug_printmodeline [drm]] Modeline 165:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  101.452252] [drm:drm_mode_debug_printmodeline [drm]] Modeline 145:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  101.452261] [drm:drm_mode_debug_printmodeline [drm]] Modeline 148:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  101.452272] [drm:drm_mode_debug_printmodeline [drm]] Modeline 149:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  101.452287] [drm:drm_mode_debug_printmodeline [drm]] Modeline 151:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  101.452302] [drm:drm_mode_debug_printmodeline [drm]] Modeline 152:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  101.452312] [drm:drm_mode_debug_printmodeline [drm]] Modeline 139:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  101.452321] [drm:drm_mode_debug_printmodeline [drm]] Modeline 163:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  101.452336] [drm:drm_mode_debug_printmodeline [drm]] Modeline 168:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  101.452351] [drm:drm_mode_debug_printmodeline [drm]] Modeline 129:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  101.452361] [drm:drm_mode_debug_printmodeline [drm]] Modeline 140:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  101.452370] [drm:drm_mode_debug_printmodeline [drm]] Modeline 141:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  101.452379] [drm:drm_mode_debug_printmodeline [drm]] Modeline 131:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[  101.452389] [drm:drm_mode_debug_printmodeline [drm]] Modeline 169:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  101.452398] [drm:drm_mode_debug_printmodeline [drm]] Modeline 142:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  101.452408] [drm:drm_mode_debug_printmodeline [drm]] Modeline 143:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  101.452492] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[  101.452525] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[  101.492203] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  101.492236] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  101.494307] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  101.494322] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  101.494383] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[  101.494530] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[  101.494553] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  101.494567] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[  101.494579] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  101.494591] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  101.494602] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  101.494613] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  101.494624] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  101.494635] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  101.494646] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  101.494656] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  101.495027] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[  101.495064] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[  101.495528] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[  101.496299] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[  101.496329] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[  101.496356] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  101.496381] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  101.496790] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-80-e1 dev-ID Dp4320 HW-rev 0.0 SW-rev 5.160 quirks 0x0000
>[  101.497127] [drm:intel_dp_detect [i915]] Sink is MST capable
>[  101.497136] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[  101.497157] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[  101.497186] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[  101.499269] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  101.499301] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  101.501425] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  101.501459] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[  101.503551] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  101.503590] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  101.504785] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  101.504806] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  101.504816] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[  101.504857] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4]
>[  101.535299] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.535326] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.535374] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.535828] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.538278] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.538302] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.575617] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.575658] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.575754] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.576227] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.578117] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.578154] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.600388] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.600415] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.600482] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.600936] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.602810] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.602836] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.611384] usb 1-2: new high-speed USB device number 6 using xhci_hcd
>[  101.624729] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.624761] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.624817] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.625269] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.627105] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.627128] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.649665] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.649715] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.649779] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.650252] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.653651] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.653694] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.690191] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.690218] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.690302] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.690751] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.692658] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.692693] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.714692] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.714719] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.714759] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.715204] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.717047] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.717067] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.739062] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.739102] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.739152] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.739610] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.741463] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.741494] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.755265] hub 1-2:1.0: USB hub found
>[  101.755290] hub 1-2:1.0: 4 ports detected
>[  101.763927] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.763961] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.764015] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.764471] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.765749] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  101.766029] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[  101.766075] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[  101.766328] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.766337] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4] probed modes :
>[  101.766352] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  101.766376] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.766390] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  101.766400] [drm:drm_mode_debug_printmodeline [drm]] Modeline 133:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  101.766411] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[  101.766420] [drm:drm_mode_debug_printmodeline [drm]] Modeline 94:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[  101.766430] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[  101.766440] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  101.766449] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  101.766459] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  101.766468] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  101.766478] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[  101.766487] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  101.766497] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  101.766506] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  101.766516] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  101.766525] [drm:drm_mode_debug_printmodeline [drm]] Modeline 126:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  101.766535] [drm:drm_mode_debug_printmodeline [drm]] Modeline 124:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  101.766544] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  101.766557] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  101.766573] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  101.766590] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  101.766601] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  101.766610] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  101.766620] [drm:drm_mode_debug_printmodeline [drm]] Modeline 122:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  101.766629] [drm:drm_mode_debug_printmodeline [drm]] Modeline 127:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  101.766638] [drm:drm_mode_debug_printmodeline [drm]] Modeline 96:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  101.766648] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  101.766657] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  101.766667] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[  101.766676] [drm:drm_mode_debug_printmodeline [drm]] Modeline 128:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  101.766686] [drm:drm_mode_debug_printmodeline [drm]] Modeline 108:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  101.766695] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  101.766819] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:89:DP-5]
>[  101.797220] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.797260] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.797325] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.797798] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.800320] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.800350] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.837701] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.837745] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.837819] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.838308] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.840207] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.840241] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.862190] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.862219] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.862269] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.862715] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.864535] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.864562] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.886565] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.886620] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.886709] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.887176] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.889045] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.889080] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.911773] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.911804] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.911854] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.912297] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.915513] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.915535] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.952286] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.952325] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.952402] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.952873] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.954756] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.954801] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  101.976760] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  101.976788] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  101.976856] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  101.977304] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  101.979172] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  101.979196] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  102.001122] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  102.001149] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  102.001183] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  102.001638] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  102.003451] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  102.003476] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  102.026025] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  102.026063] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  102.026168] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  102.026636] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  102.027914] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  102.028302] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[  102.028359] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[  102.028530] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  102.028580] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  102.028696] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:89:DP-5] probed modes :
>[  102.028718] [drm:drm_mode_debug_printmodeline [drm]] Modeline 118:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  102.028735] [drm:drm_mode_debug_printmodeline [drm]] Modeline 162:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  102.028750] [drm:drm_mode_debug_printmodeline [drm]] Modeline 174:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  102.028764] [drm:drm_mode_debug_printmodeline [drm]] Modeline 119:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[  102.028778] [drm:drm_mode_debug_printmodeline [drm]] Modeline 120:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[  102.028792] [drm:drm_mode_debug_printmodeline [drm]] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[  102.028806] [drm:drm_mode_debug_printmodeline [drm]] Modeline 166:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  102.028819] [drm:drm_mode_debug_printmodeline [drm]] Modeline 138:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  102.028833] [drm:drm_mode_debug_printmodeline [drm]] Modeline 137:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  102.028846] [drm:drm_mode_debug_printmodeline [drm]] Modeline 144:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  102.028860] [drm:drm_mode_debug_printmodeline [drm]] Modeline 134:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[  102.028873] [drm:drm_mode_debug_printmodeline [drm]] Modeline 132:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  102.028887] [drm:drm_mode_debug_printmodeline [drm]] Modeline 136:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  102.028900] [drm:drm_mode_debug_printmodeline [drm]] Modeline 135:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  102.028914] [drm:drm_mode_debug_printmodeline [drm]] Modeline 123:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  102.028927] [drm:drm_mode_debug_printmodeline [drm]] Modeline 167:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  102.028941] [drm:drm_mode_debug_printmodeline [drm]] Modeline 165:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  102.028954] [drm:drm_mode_debug_printmodeline [drm]] Modeline 145:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  102.028968] [drm:drm_mode_debug_printmodeline [drm]] Modeline 148:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  102.028981] [drm:drm_mode_debug_printmodeline [drm]] Modeline 149:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  102.028994] [drm:drm_mode_debug_printmodeline [drm]] Modeline 151:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  102.029008] [drm:drm_mode_debug_printmodeline [drm]] Modeline 152:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  102.029021] [drm:drm_mode_debug_printmodeline [drm]] Modeline 139:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  102.029034] [drm:drm_mode_debug_printmodeline [drm]] Modeline 163:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  102.029048] [drm:drm_mode_debug_printmodeline [drm]] Modeline 168:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  102.029061] [drm:drm_mode_debug_printmodeline [drm]] Modeline 129:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  102.029074] [drm:drm_mode_debug_printmodeline [drm]] Modeline 140:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  102.029088] [drm:drm_mode_debug_printmodeline [drm]] Modeline 141:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  102.029101] [drm:drm_mode_debug_printmodeline [drm]] Modeline 131:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[  102.029115] [drm:drm_mode_debug_printmodeline [drm]] Modeline 169:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  102.029128] [drm:drm_mode_debug_printmodeline [drm]] Modeline 142:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  102.029142] [drm:drm_mode_debug_printmodeline [drm]] Modeline 143:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  106.544753] usb 1-2.2: new high-speed USB device number 7 using xhci_hcd
>[  106.635280] hub 1-2.2:1.0: USB hub found
>[  106.635328] hub 1-2.2:1.0: 4 ports detected
>[  110.561595] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2]
>[  110.561608] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:DP-2] disconnected
>[  110.561646] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3]
>[  110.561654] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:69:DP-3] disconnected
>[  110.561685] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4]
>[  110.593145] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.593172] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.593213] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.593667] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.596135] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.596156] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  110.633645] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.633688] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.633744] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.634216] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.636101] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.636128] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  110.658130] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.658237] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.658368] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.658897] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.660891] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.660964] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  110.682492] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.682521] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.682590] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.683065] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.684939] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.684968] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  110.707394] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.707445] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.707520] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.708026] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.711449] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.711517] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  110.747903] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.747933] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.747974] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.748429] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.750298] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.750322] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  110.772721] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.772759] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.772808] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.773272] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.775179] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.775235] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  110.797128] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.797167] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.797205] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.797653] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.799513] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.799537] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  110.822057] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.822194] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.822314] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.822829] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.824180] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  110.824548] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[  110.824599] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[  110.824777] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.824812] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  110.824988] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4] probed modes :
>[  110.825012] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  110.825028] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  110.825044] [drm:drm_mode_debug_printmodeline [drm]] Modeline 133:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  110.825057] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[  110.825074] [drm:drm_mode_debug_printmodeline [drm]] Modeline 94:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[  110.825088] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[  110.825105] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  110.825120] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  110.825134] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  110.825148] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  110.825161] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[  110.825176] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  110.825192] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  110.825206] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  110.825220] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  110.825228] [drm:drm_mode_debug_printmodeline [drm]] Modeline 126:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  110.825237] [drm:drm_mode_debug_printmodeline [drm]] Modeline 124:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  110.825246] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  110.825255] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  110.825263] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  110.825271] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  110.825279] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  110.825287] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  110.825296] [drm:drm_mode_debug_printmodeline [drm]] Modeline 122:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  110.825304] [drm:drm_mode_debug_printmodeline [drm]] Modeline 127:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  110.825313] [drm:drm_mode_debug_printmodeline [drm]] Modeline 96:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  110.825321] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  110.825329] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  110.825337] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[  110.825345] [drm:drm_mode_debug_printmodeline [drm]] Modeline 128:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  110.825354] [drm:drm_mode_debug_printmodeline [drm]] Modeline 108:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  110.825362] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  110.825432] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:89:DP-5]
>[  110.855287] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.855314] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.855351] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.855827] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.858300] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.858324] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  110.895803] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.895830] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.895876] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.896321] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.898193] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.898228] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  110.920253] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.920291] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.920341] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.920792] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.922730] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.922766] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  110.944656] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.944703] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.944767] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.945242] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.947098] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.947126] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  110.969547] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  110.969578] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  110.969663] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  110.970110] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  110.973396] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  110.973432] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.009807] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.009833] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.009916] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.010368] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.012219] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.012239] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.034184] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.034224] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.034286] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.034736] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.036606] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.036628] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.058995] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.059055] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.059123] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.059600] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.061505] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.061570] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.083874] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.083901] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.083946] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.084387] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.085674] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  111.085986] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[  111.086036] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[  111.086230] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.086257] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.086296] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:89:DP-5] probed modes :
>[  111.086313] [drm:drm_mode_debug_printmodeline [drm]] Modeline 118:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  111.086327] [drm:drm_mode_debug_printmodeline [drm]] Modeline 162:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  111.086339] [drm:drm_mode_debug_printmodeline [drm]] Modeline 174:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  111.086350] [drm:drm_mode_debug_printmodeline [drm]] Modeline 119:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[  111.086361] [drm:drm_mode_debug_printmodeline [drm]] Modeline 120:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[  111.086372] [drm:drm_mode_debug_printmodeline [drm]] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[  111.086383] [drm:drm_mode_debug_printmodeline [drm]] Modeline 166:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  111.086394] [drm:drm_mode_debug_printmodeline [drm]] Modeline 138:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  111.086405] [drm:drm_mode_debug_printmodeline [drm]] Modeline 137:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  111.086416] [drm:drm_mode_debug_printmodeline [drm]] Modeline 144:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  111.086427] [drm:drm_mode_debug_printmodeline [drm]] Modeline 134:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[  111.086438] [drm:drm_mode_debug_printmodeline [drm]] Modeline 132:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  111.086448] [drm:drm_mode_debug_printmodeline [drm]] Modeline 136:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  111.086459] [drm:drm_mode_debug_printmodeline [drm]] Modeline 135:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  111.086470] [drm:drm_mode_debug_printmodeline [drm]] Modeline 123:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  111.086481] [drm:drm_mode_debug_printmodeline [drm]] Modeline 167:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  111.086491] [drm:drm_mode_debug_printmodeline [drm]] Modeline 165:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  111.086502] [drm:drm_mode_debug_printmodeline [drm]] Modeline 145:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  111.086513] [drm:drm_mode_debug_printmodeline [drm]] Modeline 148:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  111.086524] [drm:drm_mode_debug_printmodeline [drm]] Modeline 149:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  111.086535] [drm:drm_mode_debug_printmodeline [drm]] Modeline 151:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  111.086545] [drm:drm_mode_debug_printmodeline [drm]] Modeline 152:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  111.086556] [drm:drm_mode_debug_printmodeline [drm]] Modeline 139:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  111.086567] [drm:drm_mode_debug_printmodeline [drm]] Modeline 163:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  111.086578] [drm:drm_mode_debug_printmodeline [drm]] Modeline 168:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  111.086588] [drm:drm_mode_debug_printmodeline [drm]] Modeline 129:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  111.086599] [drm:drm_mode_debug_printmodeline [drm]] Modeline 140:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  111.086611] [drm:drm_mode_debug_printmodeline [drm]] Modeline 141:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  111.086621] [drm:drm_mode_debug_printmodeline [drm]] Modeline 131:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[  111.086632] [drm:drm_mode_debug_printmodeline [drm]] Modeline 169:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  111.086643] [drm:drm_mode_debug_printmodeline [drm]] Modeline 142:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  111.086653] [drm:drm_mode_debug_printmodeline [drm]] Modeline 143:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  111.086747] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[  111.086784] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[  111.122459] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  111.122500] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  111.124613] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  111.124629] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  111.124751] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[  111.125094] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[  111.125131] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  111.125163] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[  111.125191] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  111.125216] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  111.125240] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  111.125264] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  111.125290] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  111.125314] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  111.125337] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  111.125361] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  111.125911] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[  111.125980] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[  111.126484] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[  111.127300] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[  111.127379] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[  111.127433] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  111.127483] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  111.127911] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-80-e1 dev-ID Dp4320 HW-rev 0.0 SW-rev 5.160 quirks 0x0000
>[  111.128283] [drm:intel_dp_detect [i915]] Sink is MST capable
>[  111.128303] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[  111.128336] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[  111.128391] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[  111.130481] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  111.130535] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  111.132601] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  111.132625] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[  111.134695] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  111.134751] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  111.136816] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  111.136832] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  111.136860] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[  111.136908] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4]
>[  111.169612] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.169681] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.169760] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.170239] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.172786] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.172834] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.209857] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.209906] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.209968] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.210459] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.212425] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.212465] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.234357] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.234404] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.234474] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.234941] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.236823] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.236860] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.258711] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.258739] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.258803] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.259259] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.261082] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.261102] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.283599] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.283660] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.283757] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.284246] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.287648] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.287700] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.324130] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.324161] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.324232] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.324687] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.326555] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.326578] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.348639] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.348705] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.348788] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.349265] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.351137] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.351184] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.373331] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.373359] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.373395] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.373840] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.375664] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.375689] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.398193] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.398232] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.398299] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.398746] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.399991] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  111.400245] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[  111.400278] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[  111.400556] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4] probed modes :
>[  111.400594] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.400623] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.400642] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  111.400657] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  111.400673] [drm:drm_mode_debug_printmodeline [drm]] Modeline 133:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  111.400687] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[  111.400701] [drm:drm_mode_debug_printmodeline [drm]] Modeline 94:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[  111.400721] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[  111.400736] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  111.400750] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  111.400770] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  111.400788] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  111.400802] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[  111.400819] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  111.400832] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  111.400841] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  111.400851] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  111.400860] [drm:drm_mode_debug_printmodeline [drm]] Modeline 126:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  111.400868] [drm:drm_mode_debug_printmodeline [drm]] Modeline 124:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  111.400876] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  111.400886] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  111.400894] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  111.400902] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  111.400911] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  111.400919] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  111.400927] [drm:drm_mode_debug_printmodeline [drm]] Modeline 122:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  111.400935] [drm:drm_mode_debug_printmodeline [drm]] Modeline 127:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  111.400943] [drm:drm_mode_debug_printmodeline [drm]] Modeline 96:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  111.400951] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  111.400959] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  111.400968] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[  111.400976] [drm:drm_mode_debug_printmodeline [drm]] Modeline 128:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  111.400984] [drm:drm_mode_debug_printmodeline [drm]] Modeline 108:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  111.400992] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  111.401119] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:89:DP-5]
>[  111.431491] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.431540] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.431621] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.432108] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.434627] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.434661] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.471987] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.472019] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.472067] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.472525] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.474432] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.474470] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.496498] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.496538] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.496600] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.497058] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.498908] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.498935] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.520877] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.520904] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.520971] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.521417] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.523261] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.523283] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.545751] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.545791] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.545850] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.546304] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.549553] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.549577] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.586282] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.586353] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.586451] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.586942] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.588809] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.588830] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.610776] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.610817] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.610866] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.611318] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.613232] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.613283] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.635133] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.635168] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.635224] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.635672] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.637517] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.637545] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.659971] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  111.660020] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  111.660083] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  111.660570] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  111.661898] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  111.662288] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[  111.662354] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[  111.662528] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  111.662577] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  111.662650] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:89:DP-5] probed modes :
>[  111.662674] [drm:drm_mode_debug_printmodeline [drm]] Modeline 118:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  111.662691] [drm:drm_mode_debug_printmodeline [drm]] Modeline 162:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  111.662706] [drm:drm_mode_debug_printmodeline [drm]] Modeline 174:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  111.662720] [drm:drm_mode_debug_printmodeline [drm]] Modeline 119:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[  111.662734] [drm:drm_mode_debug_printmodeline [drm]] Modeline 120:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[  111.662753] [drm:drm_mode_debug_printmodeline [drm]] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[  111.662772] [drm:drm_mode_debug_printmodeline [drm]] Modeline 166:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  111.662786] [drm:drm_mode_debug_printmodeline [drm]] Modeline 138:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  111.662799] [drm:drm_mode_debug_printmodeline [drm]] Modeline 137:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  111.662813] [drm:drm_mode_debug_printmodeline [drm]] Modeline 144:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  111.662826] [drm:drm_mode_debug_printmodeline [drm]] Modeline 134:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[  111.662840] [drm:drm_mode_debug_printmodeline [drm]] Modeline 132:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  111.662853] [drm:drm_mode_debug_printmodeline [drm]] Modeline 136:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  111.662867] [drm:drm_mode_debug_printmodeline [drm]] Modeline 135:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  111.662888] [drm:drm_mode_debug_printmodeline [drm]] Modeline 123:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  111.662910] [drm:drm_mode_debug_printmodeline [drm]] Modeline 167:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  111.662936] [drm:drm_mode_debug_printmodeline [drm]] Modeline 165:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  111.662957] [drm:drm_mode_debug_printmodeline [drm]] Modeline 145:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  111.662979] [drm:drm_mode_debug_printmodeline [drm]] Modeline 148:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  111.663011] [drm:drm_mode_debug_printmodeline [drm]] Modeline 149:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  111.663034] [drm:drm_mode_debug_printmodeline [drm]] Modeline 151:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  111.663058] [drm:drm_mode_debug_printmodeline [drm]] Modeline 152:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  111.663072] [drm:drm_mode_debug_printmodeline [drm]] Modeline 139:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  111.663085] [drm:drm_mode_debug_printmodeline [drm]] Modeline 163:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  111.663099] [drm:drm_mode_debug_printmodeline [drm]] Modeline 168:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  111.663115] [drm:drm_mode_debug_printmodeline [drm]] Modeline 129:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  111.663136] [drm:drm_mode_debug_printmodeline [drm]] Modeline 140:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  111.663150] [drm:drm_mode_debug_printmodeline [drm]] Modeline 141:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  111.663164] [drm:drm_mode_debug_printmodeline [drm]] Modeline 131:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[  111.663177] [drm:drm_mode_debug_printmodeline [drm]] Modeline 169:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  111.663191] [drm:drm_mode_debug_printmodeline [drm]] Modeline 142:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  111.663204] [drm:drm_mode_debug_printmodeline [drm]] Modeline 143:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  144.781676] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1]
>[  144.781783] [drm:intel_hdmi_detect [i915]] [CONNECTOR:58:HDMI-A-1]
>[  144.820021] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  144.820050] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  144.821936] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  144.821951] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  144.822006] [drm:intel_connector_update_modes [i915]] ELD: no CEA Extension found
>[  144.822133] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:58:HDMI-A-1] probed modes :
>[  144.822153] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  144.822164] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[  144.822173] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  144.822182] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  144.822191] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  144.822200] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  144.822208] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  144.822216] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  144.822225] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  144.822233] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  144.822501] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1]
>[  144.822531] [drm:intel_dp_detect [i915]] [CONNECTOR:63:DP-1]
>[  144.822986] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 e4 01 a1 01 01 81 00 00 04 00 3f 00 01
>[  144.823750] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[  144.823773] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[  144.823793] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  144.823812] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  144.824215] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-80-e1 dev-ID Dp4320 HW-rev 0.0 SW-rev 5.160 quirks 0x0000
>[  144.824543] [drm:intel_dp_detect [i915]] Sink is MST capable
>[  144.824549] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:63:DP-1] disconnected
>[  144.824567] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2]
>[  144.824588] [drm:intel_hdmi_detect [i915]] [CONNECTOR:67:HDMI-A-2]
>[  144.826653] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  144.826672] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  144.828625] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  144.828647] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[  144.830746] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  144.830785] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  144.832032] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  144.832054] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  144.832067] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:67:HDMI-A-2] disconnected
>[  144.832130] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4]
>[  144.864875] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  144.864920] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  144.865000] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  144.865485] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  144.868007] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  144.868041] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  144.905339] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  144.905367] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  144.905417] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  144.905912] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  144.907855] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  144.907914] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  144.929721] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  144.929749] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  144.929793] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  144.930235] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  144.932054] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  144.932073] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  144.954217] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  144.954281] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  144.954380] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  144.954852] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  144.956731] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  144.956762] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  144.979098] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  144.979132] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  144.979188] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  144.979650] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  144.982937] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  144.982962] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.019390] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  145.019421] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  145.019499] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  145.019976] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  145.021875] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  145.021914] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.044071] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  145.044110] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  145.044161] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  145.044622] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  145.046480] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  145.046514] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.068541] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  145.068580] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  145.068633] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  145.069101] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  145.070926] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  145.070946] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.093415] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  145.093464] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  145.093548] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  145.094025] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  145.095329] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  145.095736] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[  145.095798] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[  145.095917] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  145.095951] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.096081] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:87:DP-4] probed modes :
>[  145.096108] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  145.096124] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  145.096139] [drm:drm_mode_debug_printmodeline [drm]] Modeline 133:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  145.096153] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[  145.096166] [drm:drm_mode_debug_printmodeline [drm]] Modeline 94:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[  145.096180] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[  145.096193] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  145.096207] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  145.096220] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  145.096234] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  145.096247] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[  145.096260] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  145.096274] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  145.096287] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  145.096300] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  145.096314] [drm:drm_mode_debug_printmodeline [drm]] Modeline 126:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  145.096327] [drm:drm_mode_debug_printmodeline [drm]] Modeline 124:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  145.096340] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  145.096353] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  145.096367] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  145.096380] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  145.096393] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  145.096406] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  145.096419] [drm:drm_mode_debug_printmodeline [drm]] Modeline 122:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  145.096433] [drm:drm_mode_debug_printmodeline [drm]] Modeline 127:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  145.096446] [drm:drm_mode_debug_printmodeline [drm]] Modeline 96:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  145.096459] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  145.096472] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  145.096485] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[  145.096499] [drm:drm_mode_debug_printmodeline [drm]] Modeline 128:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  145.096512] [drm:drm_mode_debug_printmodeline [drm]] Modeline 108:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  145.096525] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  145.096725] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:89:DP-5]
>[  145.126816] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  145.126843] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  145.126927] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  145.127375] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  145.129850] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  145.129874] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.167095] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  145.167159] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  145.167244] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  145.167717] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  145.169610] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  145.169642] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.191595] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  145.191622] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  145.191701] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  145.192154] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  145.193986] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  145.194017] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.216041] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  145.216085] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  145.216152] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  145.216624] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  145.218523] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  145.218557] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.240857] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  145.240914] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  145.241001] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  145.241481] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  145.244811] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  145.244855] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.281375] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  145.281439] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  145.281533] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  145.282006] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  145.283878] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  145.283905] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.305860] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  145.305892] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  145.305942] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  145.306396] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  145.308244] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  145.308274] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.330337] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  145.330414] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  145.330506] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  145.330986] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  145.332887] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  145.332907] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.355407] [drm:ibx_hpd_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[  145.355435] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[  145.355486] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[  145.355934] [drm:intel_dp_check_mst_status [i915]] got esi 01 10 00
>[  145.357205] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  145.357559] [drm:drm_edid_to_eld [drm]] ELD monitor LEN LT2452pwC
>[  145.357612] [drm:intel_connector_update_modes [i915]] ELD size 36, SAD count 1
>[  145.357765] [drm:intel_dp_check_mst_status [i915]] got esi2 01 00 00
>[  145.357789] [drm:intel_dp_check_mst_status [i915]] got esi 01 00 00
>[  145.357922] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:89:DP-5] probed modes :
>[  145.357948] [drm:drm_mode_debug_printmodeline [drm]] Modeline 118:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[  145.357969] [drm:drm_mode_debug_printmodeline [drm]] Modeline 162:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  145.357989] [drm:drm_mode_debug_printmodeline [drm]] Modeline 174:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  145.358007] [drm:drm_mode_debug_printmodeline [drm]] Modeline 119:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x40 0x9
>[  145.358025] [drm:drm_mode_debug_printmodeline [drm]] Modeline 120:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
>[  145.358043] [drm:drm_mode_debug_printmodeline [drm]] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1082 1087 1125 0x40 0x5
>[  145.358060] [drm:drm_mode_debug_printmodeline [drm]] Modeline 166:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  145.358078] [drm:drm_mode_debug_printmodeline [drm]] Modeline 138:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  145.358096] [drm:drm_mode_debug_printmodeline [drm]] Modeline 137:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  145.358113] [drm:drm_mode_debug_printmodeline [drm]] Modeline 144:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  145.358130] [drm:drm_mode_debug_printmodeline [drm]] Modeline 134:"1280x1024" 72 132840 1280 1368 1504 1728 1024 1025 1028 1067 0x0 0x6
>[  145.358148] [drm:drm_mode_debug_printmodeline [drm]] Modeline 132:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  145.358165] [drm:drm_mode_debug_printmodeline [drm]] Modeline 136:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  145.358182] [drm:drm_mode_debug_printmodeline [drm]] Modeline 135:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  145.358199] [drm:drm_mode_debug_printmodeline [drm]] Modeline 123:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  145.358217] [drm:drm_mode_debug_printmodeline [drm]] Modeline 167:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  145.358234] [drm:drm_mode_debug_printmodeline [drm]] Modeline 165:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  145.358251] [drm:drm_mode_debug_printmodeline [drm]] Modeline 145:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  145.358268] [drm:drm_mode_debug_printmodeline [drm]] Modeline 148:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  145.358285] [drm:drm_mode_debug_printmodeline [drm]] Modeline 149:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  145.358303] [drm:drm_mode_debug_printmodeline [drm]] Modeline 151:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  145.358321] [drm:drm_mode_debug_printmodeline [drm]] Modeline 152:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  145.358338] [drm:drm_mode_debug_printmodeline [drm]] Modeline 139:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  145.358355] [drm:drm_mode_debug_printmodeline [drm]] Modeline 163:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  145.358372] [drm:drm_mode_debug_printmodeline [drm]] Modeline 168:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  145.358390] [drm:drm_mode_debug_printmodeline [drm]] Modeline 129:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  145.358407] [drm:drm_mode_debug_printmodeline [drm]] Modeline 140:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  145.358426] [drm:drm_mode_debug_printmodeline [drm]] Modeline 141:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  145.358444] [drm:drm_mode_debug_printmodeline [drm]] Modeline 131:"640x480" 66 26885 640 664 728 816 480 481 484 499 0x0 0x6
>[  145.358461] [drm:drm_mode_debug_printmodeline [drm]] Modeline 169:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  145.358478] [drm:drm_mode_debug_printmodeline [drm]] Modeline 142:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  145.358495] [drm:drm_mode_debug_printmodeline [drm]] Modeline 143:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  182.615487] usb 1-2: USB disconnect, device number 6
>[  182.615490] usb 1-2.2: USB disconnect, device number 7
>[  196.725909] usb 1-2: new high-speed USB device number 8 using xhci_hcd
>[  196.866392] hub 1-2:1.0: USB hub found
>[  196.866458] hub 1-2:1.0: 4 ports detected
>[  197.145963] usb 1-2.2: new high-speed USB device number 9 using xhci_hcd
>[  197.236592] hub 1-2.2:1.0: USB hub found
>[  197.236625] hub 1-2.2:1.0: 4 ports detected

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