Attachment 116381 Details for Bug 90861 – dmesg info on SKL

dmesg info on SKL

dmesg87.txt (text/plain), 353.54 KB, created by ye.tian on 2015-06-09 02:10:40 UTC

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Creator: ye.tian

Created: 2015-06-09 02:10:40 UTC

Size: 353.54 KB

patch

obsolete

>[    0.000000] Initializing cgroup subsys cpuset
>[    0.000000] Initializing cgroup subsys cpu
>[    0.000000] Initializing cgroup subsys cpuacct
>[    0.000000] Linux version 4.1.0-rc7_tt_d4e138_20150609+ (root@x-kcloud3) (gcc version 4.8.2 20131212 (Red Hat 4.8.2-7) (GCC) ) #1422 SMP Tue Jun 9 09:38:38 EDT 2015
>[    0.000000] Command line: BOOT_IMAGE=/boot/bzImage_x86_64_90816 root=UUID=f53c75c6-eeb6-4aa4-98a8-51aeb7219d2a ro hpet=disable i915.edp_vswing=2 drm.debug=0x1f log_buf_len=4M
>[    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 0x0000000000059000-0x000000000009dfff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000008a092fff] usable
>[    0.000000] BIOS-e820: [mem 0x000000008a093000-0x000000008a094fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000008a095000-0x000000008a107fff] usable
>[    0.000000] BIOS-e820: [mem 0x000000008a108000-0x000000008a108fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000008a109000-0x000000008a316fff] usable
>[    0.000000] BIOS-e820: [mem 0x000000008a317000-0x000000008a318fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000008a319000-0x000000008a319fff] usable
>[    0.000000] BIOS-e820: [mem 0x000000008a31a000-0x000000008a31afff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000008a31b000-0x000000008a555fff] usable
>[    0.000000] BIOS-e820: [mem 0x000000008a556000-0x000000008a556fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000008a557000-0x000000008a558fff] usable
>[    0.000000] BIOS-e820: [mem 0x000000008a559000-0x000000008a559fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000008a55a000-0x000000008c3f2fff] usable
>[    0.000000] BIOS-e820: [mem 0x000000008c3f3000-0x000000008c3f3fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x000000008c3f4000-0x000000008c41efff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000008c41f000-0x000000008c52efff] usable
>[    0.000000] BIOS-e820: [mem 0x000000008c52f000-0x000000008c588fff] type 20
>[    0.000000] BIOS-e820: [mem 0x000000008c589000-0x000000008cd75fff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000008cd76000-0x000000008cf99fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x000000008cf9a000-0x000000008cfeafff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000008cfeb000-0x000000008cffffff] usable
>[    0.000000] BIOS-e820: [mem 0x000000008d000000-0x000000008fffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000e00fa000-0x00000000e00fafff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000e00fd000-0x00000000e00fdfff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ff900000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000016dffffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] efi: EFI v2.40 by EDK II
>[    0.000000] efi:  SMBIOS=0x8c970000  ACPI=0x8cfea000  ACPI 2.0=0x8cfea014 
>[    0.000000] SMBIOS 3.0 present.
>[    0.000000] DMI: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] AGP: No AGP bridge found
>[    0.000000] e820: last_pfn = 0x16e000 max_arch_pfn = 0x400000000
>[    0.000000] MTRR default type: write-back
>[    0.000000] MTRR fixed ranges enabled:
>[    0.000000]   00000-9FFFF write-back
>[    0.000000]   A0000-BFFFF uncachable
>[    0.000000]   C0000-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 00C0000000 mask 7FC0000000 uncachable
>[    0.000000]   1 base 00A0000000 mask 7FE0000000 uncachable
>[    0.000000]   2 base 0090000000 mask 7FF0000000 uncachable
>[    0.000000]   3 base 008E000000 mask 7FFE000000 uncachable
>[    0.000000]   4 base 008D800000 mask 7FFF800000 uncachable
>[    0.000000]   5 disabled
>[    0.000000]   6 disabled
>[    0.000000]   7 disabled
>[    0.000000]   8 disabled
>[    0.000000]   9 disabled
>[    0.000000] PAT configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- UC  
>[    0.000000] e820: last_pfn = 0x8d000 max_arch_pfn = 0x400000000
>[    0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
>[    0.000000] Using GB pages for direct mapping
>[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
>[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
>[    0.000000] BRK [0x05403000, 0x05403fff] PGTABLE
>[    0.000000] BRK [0x05404000, 0x05404fff] PGTABLE
>[    0.000000] BRK [0x05405000, 0x05405fff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x16de00000-0x16dffffff]
>[    0.000000]  [mem 0x16de00000-0x16dffffff] page 2M
>[    0.000000] BRK [0x05406000, 0x05406fff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x160000000-0x16ddfffff]
>[    0.000000]  [mem 0x160000000-0x16ddfffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x140000000-0x15fffffff]
>[    0.000000]  [mem 0x140000000-0x15fffffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x00100000-0x8a092fff]
>[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
>[    0.000000]  [mem 0x00200000-0x3fffffff] page 2M
>[    0.000000]  [mem 0x40000000-0x7fffffff] page 1G
>[    0.000000]  [mem 0x80000000-0x89ffffff] page 2M
>[    0.000000]  [mem 0x8a000000-0x8a092fff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x8a095000-0x8a107fff]
>[    0.000000]  [mem 0x8a095000-0x8a107fff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x8a109000-0x8a316fff]
>[    0.000000]  [mem 0x8a109000-0x8a316fff] page 4k
>[    0.000000] BRK [0x05407000, 0x05407fff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x8a319000-0x8a319fff]
>[    0.000000]  [mem 0x8a319000-0x8a319fff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x8a31b000-0x8a555fff]
>[    0.000000]  [mem 0x8a31b000-0x8a555fff] page 4k
>[    0.000000] BRK [0x05408000, 0x05408fff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x8a557000-0x8a558fff]
>[    0.000000]  [mem 0x8a557000-0x8a558fff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x8a55a000-0x8c3f2fff]
>[    0.000000]  [mem 0x8a55a000-0x8a5fffff] page 4k
>[    0.000000]  [mem 0x8a600000-0x8c1fffff] page 2M
>[    0.000000]  [mem 0x8c200000-0x8c3f2fff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x8c41f000-0x8c52efff]
>[    0.000000]  [mem 0x8c41f000-0x8c52efff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x8cfeb000-0x8cffffff]
>[    0.000000]  [mem 0x8cfeb000-0x8cffffff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x100000000-0x13fffffff]
>[    0.000000]  [mem 0x100000000-0x13fffffff] page 1G
>[    0.000000] log_buf_len: 4194304 bytes
>[    0.000000] early log buf free: 124160(94%)
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x000000008CFEA014 000024 (v02 INTEL )
>[    0.000000] ACPI: XSDT 0x000000008A556188 0000FC (v01 INTEL  SKL-ULT  00000000      01000013)
>[    0.000000] ACPI: FACP 0x000000008CFDF000 0000F4 (v05 INTEL  SKL-ULT  00000000 MSFT 0000005F)
>[    0.000000] ACPI: DSDT 0x000000008CFAC000 02D503 (v02 INTEL  SKL      00000000 INTL 20141107)
>[    0.000000] ACPI: FACS 0x000000008CF76000 000040
>[    0.000000] ACPI: UEFI 0x000000008CF8B000 000042 (v01 INTEL  EDK2     00000002      01000013)
>[    0.000000] ACPI: SSDT 0x000000008CFE1000 00733C (v02 SaSsdt SaSsdt   00003000 INTL 20141107)
>[    0.000000] ACPI: SSDT 0x000000008CFE0000 0005B1 (v02 Intel  PerfTune 00001000 INTL 20141107)
>[    0.000000] ACPI: HPET 0x000000008CFDE000 000038 (v01 INTEL  SKL-ULT  00000001 MSFT 0000005F)
>[    0.000000] ACPI: LPIT 0x000000008CFDD000 000094 (v01 INTEL  SKL-ULT  00000000 MSFT 0000005F)
>[    0.000000] ACPI: APIC 0x000000008CFDC000 0000BC (v03 INTEL  SKL-ULT  00000001 MSFT 0000005F)
>[    0.000000] ACPI: MCFG 0x000000008CFDB000 00003C (v01 INTEL  SKL-ULT  00000001 MSFT 0000005F)
>[    0.000000] ACPI: WDAT 0x000000008CFDA000 000134 (v01 INTEL  SKL-ULT  00000000 MSFT 0000005F)
>[    0.000000] ACPI: SSDT 0x000000008CFAB000 000248 (v02 INTEL  sensrhub 00000000 INTL 20141107)
>[    0.000000] ACPI: SSDT 0x000000008CFAA000 0002D4 (v01 INTEL  EInkApp  00000000 INTL 20141107)
>[    0.000000] ACPI: SSDT 0x000000008CFA7000 002BAE (v02 INTEL  PtidDevc 00001000 INTL 20141107)
>[    0.000000] ACPI: SSDT 0x000000008CFA1000 0051BE (v02 INTEL  RVP3Rtd3 00001000 INTL 20141107)
>[    0.000000] ACPI: SSDT 0x000000008CFA0000 000C45 (v02 INTEL  Ther_Rvp 00001000 INTL 20141107)
>[    0.000000] ACPI: SSDT 0x000000008CF9F000 00019A (v02 INTEL  Sata0Ide 00001000 INTL 20141107)
>[    0.000000] ACPI: SSDT 0x000000008CF9E000 000B2F (v02 INTEL  UsbCTabl 00001000 INTL 20141107)
>[    0.000000] ACPI: SSDT 0x000000008CF9D000 000212 (v02 INTEL  zpodd    00001000 INTL 20141107)
>[    0.000000] ACPI: DBGP 0x000000008CF9C000 000034 (v01 INTEL           00000000 MSFT 0000005F)
>[    0.000000] ACPI: DBG2 0x000000008CF9B000 000054 (v00 INTEL           00000000 MSFT 0000005F)
>[    0.000000] ACPI: SSDT 0x000000008CF9A000 0008CB (v02 INTEL  xh_rvp03 00000000 INTL 20141107)
>[    0.000000] ACPI: BOOT 0x000000008A559000 000028 (v01 INTEL  TIANO    00000002 MSFT 01000013)
>[    0.000000] ACPI: SSDT 0x000000008CFE9000 000DD2 (v02 CpuRef CpuSsdt  00003000 INTL 20141107)
>[    0.000000] ACPI: DMAR 0x000000008A108000 00011C (v01 INTEL  SKL      00000001 INTL 00000001)
>[    0.000000] ACPI: NHLT 0x000000008A093000 001770 (v00 INTEL  EDK2     00000002      01000013)
>[    0.000000] ACPI: FPDT 0x000000008A31A000 000044 (v01 INTEL  EDK2     00000002      01000013)
>[    0.000000] ACPI: ASF! 0x000000008A318000 0000A5 (v32 INTEL   HCG     00000001 TFSM 000F4240)
>[    0.000000] ACPI: BGRT 0x000000008A317000 000038 (v01 INTEL  EDK2     00000002      01000013)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000016dffffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x16dbf7000-0x16dbfafff]
>[    0.000000]  [ffffea0000000000-ffffea0005bfffff] PMD -> [ffff880169200000-ffff88016d1fffff] on node 0
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x000000016dffffff]
>[    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 0x0000000000059000-0x000000000009dfff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x000000008a092fff]
>[    0.000000]   node   0: [mem 0x000000008a095000-0x000000008a107fff]
>[    0.000000]   node   0: [mem 0x000000008a109000-0x000000008a316fff]
>[    0.000000]   node   0: [mem 0x000000008a319000-0x000000008a319fff]
>[    0.000000]   node   0: [mem 0x000000008a31b000-0x000000008a555fff]
>[    0.000000]   node   0: [mem 0x000000008a557000-0x000000008a558fff]
>[    0.000000]   node   0: [mem 0x000000008a55a000-0x000000008c3f2fff]
>[    0.000000]   node   0: [mem 0x000000008c41f000-0x000000008c52efff]
>[    0.000000]   node   0: [mem 0x000000008cfeb000-0x000000008cffffff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x000000016dffffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000016dffffff]
>[    0.000000] On node 0 totalpages: 1025196
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 24 pages reserved
>[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 8917 pages used for memmap
>[    0.000000]   DMA32 zone: 570640 pages, LIFO batch:31
>[    0.000000]   Normal zone: 7040 pages used for memmap
>[    0.000000]   Normal zone: 450560 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics stolen memory at 0x8e000000-0x8fffffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x1808
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
>[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.000000] ACPI: IRQ0 used by override.
>[    0.000000] ACPI: IRQ9 used by override.
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
>[    0.000000] smpboot: Allowing 8 CPUs, 4 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 0x0009e000-0x000fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8a093000-0x8a094fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8a108000-0x8a108fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8a317000-0x8a318fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8a31a000-0x8a31afff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8a556000-0x8a556fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8a559000-0x8a559fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8c3f3000-0x8c3f3fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8c3f4000-0x8c41efff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8c52f000-0x8c588fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8c589000-0x8cd75fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8cd76000-0x8cf99fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8cf9a000-0x8cfeafff]
>[    0.000000] PM: Registered nosave memory: [mem 0x8d000000-0x8fffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x90000000-0xe00f9fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xe00fa000-0xe00fafff]
>[    0.000000] PM: Registered nosave memory: [mem 0xe00fb000-0xe00fcfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xe00fd000-0xe00fdfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xe00fe000-0xfdffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xff8fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xff900000-0xffffffff]
>[    0.000000] e820: [mem 0x90000000-0xe00f9fff] available for PCI devices
>[    0.000000] clocksource refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
>[    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1
>[    0.000000] PERCPU: Embedded 32 pages/cpu @ffff88016d800000 s92120 r8192 d30760 u262144
>[    0.000000] pcpu-alloc: s92120 r8192 d30760 u262144 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
>[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 1009151
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: BOOT_IMAGE=/boot/bzImage_x86_64_90816 root=UUID=f53c75c6-eeb6-4aa4-98a8-51aeb7219d2a ro hpet=disable i915.edp_vswing=2 drm.debug=0x1f log_buf_len=4M
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] xsave: enabled xstate_bv 0x1f, cntxt size 0x440 using standard form
>[    0.000000] AGP: Checking aperture...
>[    0.000000] AGP: No AGP bridge found
>[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
>[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
>[    0.000000] Memory: 3881124K/4100784K available (7877K kernel code, 1071K rwdata, 3844K rodata, 23396K init, 628K bss, 219660K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
>[    0.000000] Hierarchical RCU implementation.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=8.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
>[    0.000000] NR_IRQS:4352 nr_irqs:2048 16
>[    0.000000] Console: colour dummy device 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] tsc: Fast TSC calibration failed
>[    0.000000] tsc: PIT calibration matches PMTIMER. 1 loops
>[    0.000000] tsc: Detected 791.981 MHz processor
>[    0.000003] Calibrating delay loop (skipped), value calculated using timer frequency.. 1583.96 BogoMIPS (lpj=791981)
>[    0.000012] pid_max: default: 32768 minimum: 301
>[    0.000019] ACPI: Core revision 20150410
>[    0.059613] ACPI: All ACPI Tables successfully acquired
>[    0.061783] Security Framework initialized
>[    0.062118] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.063265] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
>[    0.063773] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.063783] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.064024] CPU: Physical Processor ID: 0
>[    0.064028] CPU: Processor Core ID: 0
>[    0.064035] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
>[    0.064040] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
>[    0.065625] mce: CPU supports 8 MCE banks
>[    0.065651] CPU0: Thermal monitoring enabled (TM1)
>[    0.065665] process: using mwait in idle threads
>[    0.065671] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
>[    0.065676] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
>[    0.066203] Freeing SMP alternatives memory: 36K (ffffffff8335b000 - ffffffff83364000)
>[    0.072042] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.082082] TSC deadline timer enabled
>[    0.082084] smpboot: CPU0: Genuine Intel(R) CPU 0000 @ 0.80GHz (fam: 06, model: 4e, stepping: 02)
>[    0.082115] Performance Events: no PEBS fmt3+, generic architected perfmon, full-width counters, Intel PMU driver.
>[    0.082131] ... version:                4
>[    0.082135] ... bit width:              48
>[    0.082138] ... generic registers:      4
>[    0.082142] ... value mask:             0000ffffffffffff
>[    0.082146] ... max period:             0000ffffffffffff
>[    0.082150] ... fixed-purpose events:   3
>[    0.082154] ... event mask:             000000070000000f
>[    0.082438] x86: Booting SMP configuration:
>[    0.082443] .... node  #0, CPUs:      #1 #2 #3
>[    0.127479] x86: Booted up 1 node, 4 CPUs
>[    0.127489] smpboot: Total of 4 processors activated (6335.84 BogoMIPS)
>[    0.134228] devtmpfs: initialized
>[    0.134807] PM: Registering ACPI NVS region [mem 0x8c3f3000-0x8c3f3fff] (4096 bytes)
>[    0.134816] PM: Registering ACPI NVS region [mem 0x8cd76000-0x8cf99fff] (2244608 bytes)
>[    0.134993] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
>[    0.135102] xor: automatically using best checksumming function:
>[    0.144936]    avx       : 17456.000 MB/sec
>[    0.145069] RTC time:  9:26:36, date: 06/09/15
>[    0.145236] NET: Registered protocol family 16
>[    0.150975] cpuidle: using governor ladder
>[    0.156991] cpuidle: using governor menu
>[    0.157191] ACPI: bus type PCI registered
>[    0.157301] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>[    0.157310] PCI: not using MMCONFIG
>[    0.157315] PCI: Using configuration type 1 for base access
>[    0.179055] raid6: sse2x1   gen()  4605 MB/s
>[    0.196085] raid6: sse2x1   xor()  3546 MB/s
>[    0.213125] raid6: sse2x2   gen()  6511 MB/s
>[    0.230159] raid6: sse2x2   xor()  4703 MB/s
>[    0.247195] raid6: sse2x4   gen()  7312 MB/s
>[    0.264220] raid6: sse2x4   xor()  5343 MB/s
>[    0.281254] raid6: avx2x1   gen() 10167 MB/s
>[    0.298291] raid6: avx2x2   gen() 11925 MB/s
>[    0.315327] raid6: avx2x4   gen() 13531 MB/s
>[    0.315332] raid6: using algorithm avx2x4 gen() 13531 MB/s
>[    0.315337] raid6: using avx2x2 recovery algorithm
>[    0.315408] ACPI: Added _OSI(Module Device)
>[    0.315416] ACPI: Added _OSI(Processor Device)
>[    0.315421] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.315426] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.329429] ACPI: Executed 23 blocks of module-level executable AML code
>[    0.336260] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
>[    0.339505] ACPI: Dynamic OEM Table Load:
>[    0.339524] ACPI: SSDT 0xFFFF880168199800 00045A (v02 PmRef  Cpu0Cst  00003001 INTL 20141107)
>[    0.341004] ACPI: Dynamic OEM Table Load:
>[    0.341019] ACPI: SSDT 0xFFFF880167DC5C00 0001B6 (v02 PmRef  Cpu0Ist  00003000 INTL 20141107)
>[    0.342910] ACPI: Dynamic OEM Table Load:
>[    0.342927] ACPI: SSDT 0xFFFF88016819A000 0005AA (v02 PmRef  ApIst    00003000 INTL 20141107)
>[    0.344798] ACPI: Dynamic OEM Table Load:
>[    0.344813] ACPI: SSDT 0xFFFF880167DC5E00 000119 (v02 PmRef  ApCst    00003000 INTL 20141107)
>[    0.348321] ACPI : EC: EC started
>[    0.351071] ACPI: Interpreter enabled
>[    0.351089] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150410/hwxface-580)
>[    0.351107] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150410/hwxface-580)
>[    0.351148] ACPI: (supports S0 S3 S4 S5)
>[    0.351153] ACPI: Using IOAPIC for interrupt routing
>[    0.351191] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>[    0.354790] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources
>[    0.355070] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.355762] ACPI: Power Resource [PG00] (on)
>[    0.373683] ACPI: Power Resource [PG01] (on)
>[    0.391702] ACPI: Power Resource [PG02] (on)
>[    0.420113] ACPI: Power Resource [USBC] (on)
>[    0.420476] ACPI: Power Resource [PAUD] (on)
>[    0.421811] ACPI: Power Resource [PXP] (on)
>[    0.650615] ACPI: Power Resource [WRST] (off)
>[    0.651200] ACPI: Power Resource [WRST] (off)
>[    0.651771] ACPI: Power Resource [WRST] (off)
>[    0.652345] ACPI: Power Resource [WRST] (off)
>[    0.652910] ACPI: Power Resource [WRST] (off)
>[    0.653146] ACPI: Power Resource [PXP] (off)
>[    0.653902] ACPI: Power Resource [WRST] (off)
>[    0.654520] ACPI: Power Resource [WRST] (off)
>[    0.654748] ACPI: Power Resource [PXP] (off)
>[    0.655613] ACPI: Power Resource [WRST] (off)
>[    0.656728] ACPI: Power Resource [PXP] (on)
>[    0.693960] ACPI: Power Resource [WRST] (off)
>[    0.694823] ACPI: Power Resource [PXP] (on)
>[    0.821051] ACPI: Power Resource [WRST] (off)
>[    0.821634] ACPI: Power Resource [WRST] (off)
>[    0.822203] ACPI: Power Resource [WRST] (off)
>[    0.822748] ACPI: Power Resource [WRST] (off)
>[    0.823301] ACPI: Power Resource [WRST] (off)
>[    0.823887] ACPI: Power Resource [WRST] (off)
>[    0.824463] ACPI: Power Resource [WRST] (off)
>[    0.825030] ACPI: Power Resource [WRST] (off)
>[    0.825606] ACPI: Power Resource [WRST] (off)
>[    0.826182] ACPI: Power Resource [WRST] (off)
>[    0.826759] ACPI: Power Resource [WRST] (off)
>[    0.827684] ACPI: Power Resource [V0PR] (on)
>[    0.827721] ACPI: Power Resource [V1PR] (on)
>[    0.827758] ACPI: Power Resource [V2PR] (on)
>[    0.884971] ACPI: Power Resource [PXTC] (on)
>[    0.895668] acpi ABCD0000:00: ACPI dock station (docks/bays count: 1)
>[    0.900684] ACPI: Power Resource [FN00] (off)
>[    0.900813] ACPI: Power Resource [FN01] (off)
>[    0.900937] ACPI: Power Resource [FN02] (off)
>[    0.901059] ACPI: Power Resource [FN03] (off)
>[    0.901186] ACPI: Power Resource [FN04] (off)
>[    0.903087] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
>[    0.903103] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.906523] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
>[    0.906899] PCI host bridge to bus 0000:00
>[    0.906907] pci_bus 0000:00: root bus resource [bus 00-fe]
>[    0.906915] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    0.906922] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.906929] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.906939] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
>[    0.906948] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
>[    0.906957] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
>[    0.906967] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
>[    0.906976] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
>[    0.906985] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
>[    0.906994] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
>[    0.907004] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
>[    0.907013] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
>[    0.907022] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
>[    0.907032] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
>[    0.907041] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
>[    0.907050] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
>[    0.907059] pci_bus 0000:00: root bus resource [mem 0x90000000-0xdfffffff window]
>[    0.907069] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
>[    0.907089] pci 0000:00:00.0: [8086:190c] type 00 class 0x060000
>[    0.908354] pci 0000:00:02.0: [8086:191e] type 00 class 0x030000
>[    0.908372] pci 0000:00:02.0: reg 0x10: [mem 0xb0000000-0xb0ffffff 64bit]
>[    0.908384] pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff 64bit pref]
>[    0.908393] pci 0000:00:02.0: reg 0x20: [io  0x3000-0x303f]
>[    0.909397] pci 0000:00:05.0: [8086:1919] type 00 class 0x048000
>[    0.909427] pci 0000:00:05.0: reg 0x10: [mem 0xb1000000-0xb13fffff 64bit]
>[    0.910395] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000
>[    0.910414] pci 0000:00:08.0: reg 0x10: [mem 0xb174a000-0xb174afff 64bit]
>[    0.911407] pci 0000:00:13.0: [8086:9d35] type 00 class 0x000000
>[    0.911440] pci 0000:00:13.0: reg 0x10: [mem 0x90100000-0x90100fff 64bit]
>[    0.912527] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330
>[    0.912558] pci 0000:00:14.0: reg 0x10: [mem 0xb1720000-0xb172ffff 64bit]
>[    0.912659] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.913515] pci 0000:00:14.0: System wakeup disabled by ACPI
>[    0.913589] pci 0000:00:14.1: [8086:9d30] type 00 class 0x0c03fe
>[    0.913614] pci 0000:00:14.1: reg 0x10: [mem 0xb1400000-0xb15fffff 64bit]
>[    0.913634] pci 0000:00:14.1: reg 0x18: [mem 0xb174c000-0xb174cfff 64bit]
>[    0.913701] pci 0000:00:14.1: PME# supported from D0 D3hot
>[    0.914602] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000
>[    0.914628] pci 0000:00:14.2: reg 0x10: [mem 0xb174d000-0xb174dfff 64bit]
>[    0.915658] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000
>[    0.915889] pci 0000:00:15.0: reg 0x10: [mem 0xb174e000-0xb174efff 64bit]
>[    0.917646] pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000
>[    0.917878] pci 0000:00:15.1: reg 0x10: [mem 0xb174f000-0xb174ffff 64bit]
>[    0.919568] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000
>[    0.919596] pci 0000:00:16.0: reg 0x10: [mem 0xb1750000-0xb1750fff 64bit]
>[    0.919687] pci 0000:00:16.0: PME# supported from D3hot
>[    0.920620] pci 0000:00:16.3: [8086:9d3d] type 00 class 0x070002
>[    0.920642] pci 0000:00:16.3: reg 0x10: [io  0x3080-0x3087]
>[    0.920653] pci 0000:00:16.3: reg 0x14: [mem 0xb1757000-0xb1757fff]
>[    0.921583] pci 0000:00:17.0: [8086:9d03] type 00 class 0x010601
>[    0.921605] pci 0000:00:17.0: reg 0x10: [mem 0xb1748000-0xb1749fff]
>[    0.921616] pci 0000:00:17.0: reg 0x14: [mem 0xb1756000-0xb17560ff]
>[    0.921628] pci 0000:00:17.0: reg 0x18: [io  0x3088-0x308f]
>[    0.921642] pci 0000:00:17.0: reg 0x1c: [io  0x3090-0x3093]
>[    0.921653] pci 0000:00:17.0: reg 0x20: [io  0x3060-0x307f]
>[    0.921665] pci 0000:00:17.0: reg 0x24: [mem 0xb1754000-0xb17547ff]
>[    0.921723] pci 0000:00:17.0: PME# supported from D3hot
>[    0.922657] pci 0000:00:1d.0: [8086:9d18] type 01 class 0x060400
>[    0.922756] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
>[    0.923735] pci 0000:00:1d.0: System wakeup disabled by ACPI
>[    0.923915] pci 0000:00:1e.0: [8086:9d27] type 00 class 0x118000
>[    0.924147] pci 0000:00:1e.0: reg 0x10: [mem 0xb1751000-0xb1751fff 64bit]
>[    0.925816] pci 0000:00:1e.4: [8086:9d2b] type 00 class 0x080501
>[    0.925843] pci 0000:00:1e.4: reg 0x10: [mem 0xb1752000-0xb1752fff 64bit]
>[    0.926924] pci 0000:00:1e.6: [8086:9d2d] type 00 class 0x080501
>[    0.926949] pci 0000:00:1e.6: reg 0x10: [mem 0xb1753000-0xb1753fff 64bit]
>[    0.927948] pci 0000:00:1f.0: [8086:9d46] type 00 class 0x060100
>[    0.929070] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000
>[    0.929085] pci 0000:00:1f.2: reg 0x10: [mem 0xb1744000-0xb1747fff]
>[    0.930043] pci 0000:00:1f.3: [8086:9d70] type 00 class 0x040100
>[    0.930072] pci 0000:00:1f.3: reg 0x10: [mem 0xb1740000-0xb1743fff 64bit]
>[    0.930105] pci 0000:00:1f.3: reg 0x20: [mem 0xb1730000-0xb173ffff 64bit]
>[    0.930166] pci 0000:00:1f.3: PME# supported from D3hot D3cold
>[    0.931062] pci 0000:00:1f.3: System wakeup disabled by ACPI
>[    0.931126] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500
>[    0.931170] pci 0000:00:1f.4: reg 0x10: [mem 0xb1755000-0xb17550ff 64bit]
>[    0.931229] pci 0000:00:1f.4: reg 0x20: [io  0xefa0-0xefbf]
>[    0.932181] pci 0000:00:1f.6: [8086:156f] type 00 class 0x020000
>[    0.932204] pci 0000:00:1f.6: reg 0x10: [mem 0xb1700000-0xb171ffff]
>[    0.932308] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold
>[    0.933156] pci 0000:00:1f.6: System wakeup disabled by ACPI
>[    0.933521] pci 0000:01:00.0: [8086:24f3] type 00 class 0x028000
>[    0.933608] pci 0000:01:00.0: reg 0x10: [mem 0xb1600000-0xb1601fff 64bit]
>[    0.934010] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
>[    0.934151] pci 0000:01:00.0: System wakeup disabled by ACPI
>[    0.936843] pci 0000:00:1d.0: PCI bridge to [bus 01]
>[    0.936859] pci 0000:00:1d.0:   bridge window [mem 0xb1600000-0xb16fffff]
>[    0.944635] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.944727] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
>[    0.944802] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.944887] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.944961] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.945044] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.945121] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.945201] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.945942] ACPI: Enabled 4 GPEs in block 00 to 7F
>[    0.946418] ACPI : EC: GPE = 0x50, I/O: command/status = 0x66, data = 0x62
>[    0.946598] vgaarb: setting as boot device: PCI:0000:00:02.0
>[    0.946605] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.946617] vgaarb: loaded
>[    0.946622] vgaarb: bridge control possible 0000:00:02.0
>[    0.946757] SCSI subsystem initialized
>[    0.946820] libata version 3.00 loaded.
>[    0.946897] ACPI: bus type USB registered
>[    0.946941] usbcore: registered new interface driver usbfs
>[    0.946960] usbcore: registered new interface driver hub
>[    0.946989] usbcore: registered new device driver usb
>[    0.947041] pps_core: LinuxPPS API ver. 1 registered
>[    0.947047] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    0.947063] PTP clock support registered
>[    0.947243] PCI: Using ACPI for IRQ routing
>[    0.976558] PCI: pci_cache_line_size set to 64 bytes
>[    0.977018] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
>[    0.977021] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff]
>[    0.977023] e820: reserve RAM buffer [mem 0x8a093000-0x8bffffff]
>[    0.977026] e820: reserve RAM buffer [mem 0x8a108000-0x8bffffff]
>[    0.977029] e820: reserve RAM buffer [mem 0x8a317000-0x8bffffff]
>[    0.977031] e820: reserve RAM buffer [mem 0x8a31a000-0x8bffffff]
>[    0.977033] e820: reserve RAM buffer [mem 0x8a556000-0x8bffffff]
>[    0.977035] e820: reserve RAM buffer [mem 0x8a559000-0x8bffffff]
>[    0.977038] e820: reserve RAM buffer [mem 0x8c3f3000-0x8fffffff]
>[    0.977041] e820: reserve RAM buffer [mem 0x8c52f000-0x8fffffff]
>[    0.977043] e820: reserve RAM buffer [mem 0x8d000000-0x8fffffff]
>[    0.977046] e820: reserve RAM buffer [mem 0x16e000000-0x16fffffff]
>[    0.977232] NetLabel: Initializing
>[    0.977238] NetLabel:  domain hash size = 128
>[    0.977242] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.977263] NetLabel:  unlabeled traffic allowed by default
>[    0.977501] Switched to clocksource refined-jiffies
>[    0.983858] pnp: PnP ACPI init
>[    0.984065] system 00:00: [mem 0xfd000000-0xfdabffff] has been reserved
>[    0.984075] system 00:00: [mem 0xfdad0000-0xfdadffff] has been reserved
>[    0.984083] system 00:00: [mem 0xfdb00000-0xfdffffff] has been reserved
>[    0.984091] system 00:00: [mem 0xfe000000-0xfe01ffff] could not be reserved
>[    0.984098] system 00:00: [mem 0xfe036000-0xfe03bfff] has been reserved
>[    0.984106] system 00:00: [mem 0xfe03d000-0xfe3fffff] has been reserved
>[    0.984113] system 00:00: [mem 0xfe410000-0xfe7fffff] has been reserved
>[    0.984122] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.984725] system 00:01: [io  0x06a4] has been reserved
>[    0.984732] system 00:01: [io  0x06a0] has been reserved
>[    0.984740] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.985153] system 00:02: [io  0x0680-0x069f] has been reserved
>[    0.985160] system 00:02: [io  0xffff] has been reserved
>[    0.985167] system 00:02: [io  0xffff] has been reserved
>[    0.985173] system 00:02: [io  0xffff] has been reserved
>[    0.985181] system 00:02: [io  0x1800-0x18fe] could not be reserved
>[    0.985187] system 00:02: [io  0x164e-0x164f] has been reserved
>[    0.985195] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.985336] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.985398] system 00:04: [io  0x1854-0x1857] has been reserved
>[    0.985407] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
>[    0.985575] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
>[    0.985628] pnp 00:06: Plug and Play ACPI device, IDs PNP0303 (active)
>[    0.985694] pnp 00:07: Plug and Play ACPI device, IDs PNP0f03 (active)
>[    0.987292] system 00:08: [mem 0xfe029000-0xfe029fff] has been reserved
>[    0.987300] system 00:08: [mem 0xfe028000-0xfe028fff] has been reserved
>[    0.987307] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.988581] system 00:09: [mem 0xfed10000-0xfed17fff] has been reserved
>[    0.988588] system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.988595] system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.988602] system 00:09: [mem 0xe0000000-0xefffffff] could not be reserved
>[    0.988609] system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    0.988615] system 00:09: [mem 0xfed90000-0xfed93fff] has been reserved
>[    0.988622] system 00:09: [mem 0xfed45000-0xfed8ffff] has been reserved
>[    0.988628] system 00:09: [mem 0xff000000-0xffffffff] could not be reserved
>[    0.988635] system 00:09: [mem 0xfee00000-0xfeefffff] has been reserved
>[    0.988642] system 00:09: [mem 0x90000000-0x9001ffff] has been reserved
>[    0.988649] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.989343] system 00:0a: [mem 0x00000000-0x0009cfff] could not be reserved
>[    0.989351] system 00:0a: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.989582] pnp: PnP ACPI: found 11 devices
>[    0.996477] clocksource acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.996503] Switched to clocksource acpi_pm
>[    0.996578] pci 0000:00:1d.0: PCI bridge to [bus 01]
>[    0.996591] pci 0000:00:1d.0:   bridge window [mem 0xb1600000-0xb16fffff]
>[    0.996612] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    0.996615] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
>[    0.996618] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.996621] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
>[    0.996623] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
>[    0.996626] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
>[    0.996629] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
>[    0.996632] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
>[    0.996634] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
>[    0.996637] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
>[    0.996640] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
>[    0.996642] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
>[    0.996645] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
>[    0.996648] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
>[    0.996650] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
>[    0.996653] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
>[    0.996656] pci_bus 0000:00: resource 20 [mem 0x90000000-0xdfffffff window]
>[    0.996658] pci_bus 0000:00: resource 21 [mem 0xfd000000-0xfe7fffff window]
>[    0.996661] pci_bus 0000:01: resource 1 [mem 0xb1600000-0xb16fffff]
>[    0.996716] NET: Registered protocol family 2
>[    0.997000] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.997142] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
>[    0.997235] TCP: Hash tables configured (established 32768 bind 32768)
>[    0.997272] UDP hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.997298] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.997372] NET: Registered protocol family 1
>[    0.997470] RPC: Registered named UNIX socket transport module.
>[    0.997478] RPC: Registered udp transport module.
>[    0.997483] RPC: Registered tcp transport module.
>[    0.997488] RPC: Registered tcp NFSv4.1 backchannel transport module.
>[    0.997531] pci 0000:00:02.0: Video device with shadowed ROM
>[    0.998125] PCI: CLS 0 bytes, default 64
>[    1.736142] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    1.736172] software IO TLB [mem 0x8585c000-0x8985c000] (64MB) mapped at [ffff88008585c000-ffff88008985bfff]
>[    1.736480] Simple Boot Flag at 0x47 set to 0x80
>[    1.737677] futex hash table entries: 2048 (order: 5, 131072 bytes)
>[    1.737736] audit: initializing netlink subsys (disabled)
>[    1.737754] audit: type=2000 audit(1433841997.727:1): initialized
>[    1.738155] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    1.741199] VFS: Disk quotas dquot_6.6.0
>[    1.741267] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    1.742420] NFS: Registering the id_resolver key type
>[    1.742445] Key type id_resolver registered
>[    1.742452] Key type id_legacy registered
>[    1.742465] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
>[    1.742776] fuse init (API version 7.23)
>[    1.743383] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
>[    1.743406] io scheduler noop registered
>[    1.743421] io scheduler deadline registered
>[    1.743532] io scheduler cfq registered (default)
>[    1.744136] aer 0000:00:1d.0:pcie02: service driver aer loaded
>[    1.744172] pcieport 0000:00:1d.0: Signaling PME through PCIe PME interrupt
>[    1.744181] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt
>[    1.744196] pcie_pme 0000:00:1d.0:pcie01: service driver pcie_pme loaded
>[    1.744208] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    1.744275] efifb: probing for efifb
>[    1.744332] efifb: framebuffer at 0xa0000000, mapped to 0xffffc90002000000, using 22528k, total 22528k
>[    1.744343] efifb: mode is 3200x1800x32, linelength=12800, pages=1
>[    1.744349] efifb: scrolling: redraw
>[    1.744356] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
>[    1.768827] Console: switching to colour frame buffer device 400x112
>[    1.791694] fb0: EFI VGA frame buffer device
>[    1.793180] Monitor-Mwait will be used to enter C-1 state
>[    1.793187] Monitor-Mwait will be used to enter C-2 state
>[    1.793191] Monitor-Mwait will be used to enter C-3 state
>[    1.793207] ACPI: acpi_idle registered with cpuidle
>[    1.816426] thermal LNXTHERM:00: registered as thermal_zone0
>[    1.816474] ACPI: Thermal Zone [TZ00] (37 C)
>[    1.817866] thermal LNXTHERM:01: registered as thermal_zone1
>[    1.817911] ACPI: Thermal Zone [TZ01] (37 C)
>[    1.818046] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>[    1.838997] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
>[    1.839590] serial 0000:00:16.3: enabling device (0000 -> 0003)
>[    1.860298] 0000:00:16.3: ttyS1 at I/O 0x3080 (irq = 19, base_baud = 115200) is a 16550A
>[    1.860683] hpet_acpi_add: no address or irqs in _CRS
>[    1.860844] Non-volatile memory driver v1.3
>[    1.860935] Linux agpgart interface v0.103
>[    1.864061] brd: module loaded
>[    1.864186] Loading iSCSI transport class v2.0-870.
>[    1.864468] iscsi: registered transport (tcp)
>[    1.864734] Adaptec aacraid driver 1.2-1[40709]-ms
>[    1.864804] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
>[    1.864989] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 8.07.00.18-k.
>[    1.865104] iscsi: registered transport (qla4xxx)
>[    1.865181] QLogic iSCSI HBA Driver
>[    1.865302] GDT-HA: Storage RAID Controller Driver. Version: 3.05
>[    1.865430] RocketRAID 3xxx/4xxx Controller driver v1.8
>[    1.865499] stex: Promise SuperTrak EX Driver version: 4.6.0000.4
>[    1.865633] st: Version 20101219, fixed bufsize 32768, s/g segs 256
>[    1.865720] osst :I: Tape driver with OnStream support version 0.99.4
>[    1.865720] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $
>[    1.865940] SCSI Media Changer driver v0.25 
>[    1.866042] ahci 0000:00:17.0: version 3.0
>[    1.866355] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode
>[    1.866420] ahci 0000:00:17.0: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst 
>[    1.866929] scsi host0: ahci
>[    1.867057] ata1: SATA max UDMA/133 abar m2048@0xb1754000 port 0xb1754100 irq 121
>[    1.868883] bnx2x: Broadcom NetXtreme II 5771x/578xx 10/20-Gigabit Ethernet Driver bnx2x 1.710.51-0 (2014/02/10)
>[    1.869118] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
>[    1.869166] e100: Copyright(c) 1999-2006 Intel Corporation
>[    1.869240] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
>[    1.869294] e1000: Copyright (c) 1999-2006 Intel Corporation.
>[    1.869367] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
>[    1.869411] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
>[    1.869488] e1000e 0000:00:1f.6: enabling device (0000 -> 0002)
>[    1.869855] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[    2.129036] e1000e 0000:00:1f.6 eth0: registered PHC clock
>[    2.129103] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) 88:88:88:88:87:88
>[    2.129169] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection
>[    2.129262] e1000e 0000:00:1f.6 eth0: MAC: 12, PHY: 12, PBA No: FFFFFF-0FF
>[    2.129411] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.2.15-k
>[    2.129469] igb: Copyright (c) 2007-2014 Intel Corporation.
>[    2.129626] usbcore: registered new interface driver catc
>[    2.129717] usbcore: registered new interface driver kaweth
>[    2.129769] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
>[    2.129844] usbcore: registered new interface driver pegasus
>[    2.129910] usbcore: registered new interface driver rtl8150
>[    2.129981] usbcore: registered new interface driver asix
>[    2.130046] usbcore: registered new interface driver ax88179_178a
>[    2.130117] usbcore: registered new interface driver cdc_ether
>[    2.130184] usbcore: registered new interface driver dm9601
>[    2.130251] usbcore: registered new interface driver gl620a
>[    2.130318] usbcore: registered new interface driver net1080
>[    2.130384] usbcore: registered new interface driver plusb
>[    2.130451] usbcore: registered new interface driver rndis_host
>[    2.130519] usbcore: registered new interface driver cdc_subset
>[    2.130609] usbcore: registered new interface driver zaurus
>[    2.130676] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
>[    2.130777] usbcore: registered new interface driver cdc_ncm
>[    2.131280] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    2.131411] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    2.131626] xhci_hcd 0000:00:14.0: hcc params 0x20007fc1 hci version 0x100 quirks 0x00109810
>[    2.131710] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    2.131850] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    2.131908] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    2.131969] usb usb1: Product: xHCI Host Controller
>[    2.132010] usb usb1: Manufacturer: Linux 4.1.0-rc7_tt_d4e138_20150609+ xhci-hcd
>[    2.132070] usb usb1: SerialNumber: 0000:00:14.0
>[    2.132435] hub 1-0:1.0: USB hub found
>[    2.132506] hub 1-0:1.0: 12 ports detected
>[    2.145923] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    2.146238] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    2.146378] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    2.146437] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    2.146497] usb usb2: Product: xHCI Host Controller
>[    2.146539] usb usb2: Manufacturer: Linux 4.1.0-rc7_tt_d4e138_20150609+ xhci-hcd
>[    2.146627] usb usb2: SerialNumber: 0000:00:14.0
>[    2.147080] hub 2-0:1.0: USB hub found
>[    2.147144] hub 2-0:1.0: 6 ports detected
>[    2.153413] usb: failed to peer usb2-port2 and usb1-port1 by location (usb2-port2:none) (usb1-port1:usb2-port1)
>[    2.157242] usb usb2-port2: failed to peer to usb1-port1 (-16)
>[    2.160922] usb: port power management may be unreliable
>[    2.167482] usb: failed to peer usb2-port5 and usb1-port1 by location (usb2-port5:none) (usb1-port1:usb2-port1)
>[    2.171202] usb usb2-port5: failed to peer to usb1-port1 (-16)
>[    2.171657] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    2.171901] ata1.00: ATA-9: INTEL SSDSC2BB240G4, D2010370, max UDMA/133
>[    2.171905] ata1.00: 468862128 sectors, multi 1: LBA48 NCQ (depth 31/32)
>[    2.172214] ata1.00: configured for UDMA/133
>[    2.172444] scsi 0:0:0:0: Direct-Access     ATA      INTEL SSDSC2BB24 0370 PQ: 0 ANSI: 5
>[    2.172785] ata1.00: Enabling discard_zeroes_data
>[    2.172815] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/223 GiB)
>[    2.172819] sd 0:0:0:0: [sda] 4096-byte physical blocks
>[    2.172834] sd 0:0:0:0: Attached scsi generic sg0 type 0
>[    2.172935] sd 0:0:0:0: [sda] Write Protect is off
>[    2.172939] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    2.172994] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    2.173147] ata1.00: Enabling discard_zeroes_data
>[    2.174742]  sda: sda1 sda2 sda3
>[    2.175097] ata1.00: Enabling discard_zeroes_data
>[    2.175268] sd 0:0:0:0: [sda] Attached SCSI disk
>[    2.229901] usb: failed to peer usb2-port6 and usb1-port1 by location (usb2-port6:none) (usb1-port1:usb2-port1)
>[    2.233368] usb usb2-port6: failed to peer to usb1-port1 (-16)
>[    2.236971] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    2.240447] ehci-pci: EHCI PCI platform driver
>[    2.243973] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    2.247530] ohci-pci: OHCI PCI platform driver
>[    2.251030] uhci_hcd: USB Universal Host Controller Interface driver
>[    2.254567] usbcore: registered new interface driver usb-storage
>[    2.258130] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
>[    2.262678] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    2.266169] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    2.269815] mousedev: PS/2 mouse device common for all mice
>[    2.273467] rtc_cmos 00:03: RTC can wake from S4
>[    2.277375] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
>[    2.280927] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram
>[    2.284404] i2c /dev entries driver
>[    2.287863] EFI Variables Facility v0.08 2004-May-17
>[    2.297620] hidraw: raw HID events driver (C) Jiri Kosina
>[    2.301878] usbcore: registered new interface driver usbhid
>[    2.305681] usbhid: USB HID core driver
>[    2.308939] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
>[    2.313476] Initializing XFRM netlink socket
>[    2.317277] NET: Registered protocol family 17
>[    2.321092] Key type dns_resolver registered
>[    2.325668] registered taskstats version 1
>[    2.330498] Btrfs loaded
>[    2.336908]   Magic number: 3:4:424
>[    2.341349] PM: Hibernation image not present or could not be loaded.
>[    2.341379] Warning: unable to open an initial console.
>[    2.350803] Freeing unused kernel memory: 23396K (ffffffff81c82000 - ffffffff8335b000)
>[    2.420633] dracut: dracut-018-35.git20120510.fc17
>[    2.478580] udevd[1566]: starting version 182
>[    2.500647] usb 1-5: new high-speed USB device number 2 using xhci_hcd
>[    2.514241] [drm] Initialized drm 1.1.0 20060810
>[    2.524255] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0C09:00/PNP0C0D:00/input/input2
>[    2.530982] ACPI: Lid Switch [LID0]
>[    2.537986] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input3
>[    2.538079] ACPI: Power Button [PWRB]
>[    2.538207] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input4
>[    2.538266] ACPI: Sleep Button [SLPB]
>[    2.538410] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input5
>[    2.538477] ACPI: Power Button [PWRF]
>[    2.545167] Setting dangerous option edp_vswing - tainting kernel
>[    2.545668] [drm:drm_pci_init] 
>[    2.545699] [drm:drm_get_pci_dev] 
>[    2.546042] [drm:drm_minor_register] 
>[    2.546329] [drm:drm_minor_register] new minor registered 64
>[    2.546331] [drm:drm_minor_register] 
>[    2.546603] [drm:drm_minor_register] new minor registered 128
>[    2.546605] [drm:drm_minor_register] 
>[    2.546853] [drm:drm_minor_register] new minor registered 0
>[    2.546913] [drm:i915_dump_device_info] i915 device info: gen=9, pciid=0x191e rev=0x02 flags=need_gfx_hws,is_skylake,is_preliminary,has_fbc,has_hotplug,has_llc,has_ddi,
>[    2.546913] [drm:intel_detect_pch] Found SunrisePoint LP PCH
>[    2.547254] i915 0000:00:02.0: Direct firmware load for i915/skl_dmc_ver1.bin failed with error -2
>[    2.547339] [drm:finish_csr_load [i915]] *ERROR* failed to load firmware i915/skl_dmc_ver1.bin (0)
>[    2.547472] [drm] Memory usable by graphics device = 4096M
>[    2.547474] [drm:i915_gem_gtt_init] GMADR size = 256M
>[    2.547476] [drm:i915_gem_gtt_init] GTT stolen size = 32M
>[    2.547479] [drm:i915_gem_gtt_init] ppgtt mode: 2
>[    2.547483] checking generic (a0000000 1600000) vs hw (a0000000 10000000)
>[    2.547485] fb: switching to inteldrmfb from EFI VGA
>[    2.624247] Console: switching to colour dummy device 80x25
>[    2.624580] [drm] Replacing VGA console driver
>[    2.626271] [drm:intel_opregion_setup] graphic opregion physical addr: 0x8cf88018
>[    2.626290] [drm:intel_opregion_setup] Public ACPI methods supported
>[    2.626293] [drm:intel_opregion_setup] SWSCI supported
>[    2.631737] [drm:swsci_setup] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483
>[    2.631744] [drm:intel_opregion_setup] ASLE supported
>[    2.632215] [drm:intel_device_info_runtime_init] slice total: 1
>[    2.632218] [drm:intel_device_info_runtime_init] subslice total: 3
>[    2.632221] [drm:intel_device_info_runtime_init] subslice per slice: 3
>[    2.632224] [drm:intel_device_info_runtime_init] EU total: 23
>[    2.632227] [drm:intel_device_info_runtime_init] EU per subslice: 8
>[    2.632230] [drm:intel_device_info_runtime_init] has slice power gating: n
>[    2.632233] [drm:intel_device_info_runtime_init] has subslice power gating: n
>[    2.632235] [drm:intel_device_info_runtime_init] has EU power gating: y
>[    2.632238] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    2.632249] [drm] Driver supports precise vblank timestamp query.
>[    2.632258] [drm:init_vbt_defaults] Set default to SSC at 120000 kHz
>[    2.632263] [drm:validate_vbt] Using VBT from OpRegion: $VBT SKYLAKE        d
>[    2.632268] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 1 fdi_rx_polarity_inverted 0
>[    2.632271] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[    2.632275] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[    2.632279] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[    2.632292] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    2.632296] [drm:parse_lfp_panel_data] VBT initial LVDS value 300
>[    2.632300] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[    2.632304] [drm:parse_sdvo_device_mapping] different child size is found. Invalid.
>[    2.632307] [drm:parse_driver_features] DRRS State Enabled:1
>[    2.632313] [drm:parse_ddi_port] Port A VBT info: DP:1 HDMI:0 DVI:0 EDP:1 CRT:0
>[    2.632316] [drm:parse_ddi_port] VBT HDMI level shift for port A: 0
>[    2.632320] [drm:parse_ddi_port] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    2.632323] [drm:parse_ddi_port] VBT HDMI level shift for port B: 8
>[    2.632327] [drm:parse_ddi_port] Port C VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    2.632330] [drm:parse_ddi_port] VBT HDMI level shift for port C: 8
>[    2.632404] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    2.632415] [drm:i915_gem_init_stolen] found 33554432 bytes of stolen memory at 8e000000
>[    2.632421] [drm:intel_display_power_get] enabling always-on
>[    2.632424] [drm:intel_display_power_get] enabling power well 1
>[    2.632429] [drm:intel_display_power_get] enabling MISC IO power well
>[    2.632433] [drm:intel_display_power_get] enabling power well 2
>[    2.632436] [drm:skl_disable_dc6] Disabling DC6
>[    2.632440] [drm:intel_display_power_get] enabling DDI A/E power well
>[    2.632444] [drm:intel_display_power_get] enabling DDI B power well
>[    2.632448] [drm:skl_set_power_well] Enabling DDI B power well
>[    2.632451] [drm:intel_display_power_get] enabling DDI C power well
>[    2.632454] [drm:skl_set_power_well] Enabling DDI C power well
>[    2.632457] [drm:intel_display_power_get] enabling DDI D power well
>[    2.632461] [drm:skl_set_power_well] Enabling DDI D power well
>[    2.632474] [drm:drm_irq_install] irq=124
>[    2.632729] [drm:intel_print_wm_latency] Gen9 Plane WM0 latency 2 (2.0 usec)
>[    2.632733] [drm:intel_print_wm_latency] Gen9 Plane WM1 latency 19 (19.0 usec)
>[    2.632737] [drm:intel_print_wm_latency] Gen9 Plane WM2 latency 28 (28.0 usec)
>[    2.632740] [drm:intel_print_wm_latency] Gen9 Plane WM3 latency 32 (32.0 usec)
>[    2.632743] [drm:intel_print_wm_latency] Gen9 Plane WM4 latency 63 (63.0 usec)
>[    2.632746] [drm:intel_print_wm_latency] Gen9 Plane WM5 latency 77 (77.0 usec)
>[    2.632749] [drm:intel_print_wm_latency] Gen9 Plane WM6 latency 83 (83.0 usec)
>[    2.632752] [drm:intel_print_wm_latency] Gen9 Plane WM7 latency 99 (99.0 usec)
>[    2.632757] [drm:intel_modeset_init] 3 display pipes available.
>[    2.632822] [drm:intel_update_cdclk] Current CD clock rate: 675000 kHz
>[    2.632825] [drm:intel_update_max_cdclk] Max CD clock rate: 675000 kHz
>[    2.632830] [drm:intel_ddi_pll_init] CDCLK running at 675000KHz
>[    2.632837] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    2.633187] [drm:intel_dp_init_connector] Adding eDP connector on port A
>[    2.633254] [drm:drm_sysfs_connector_add] adding "eDP-1" to sysfs
>[    2.633257] [drm:drm_sysfs_hotplug_event] generating hotplug event
>[    2.633348] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 0 t8 0 t9 0 t10 500 t11_t12 6000
>[    2.633352] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[    2.633356] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 600
>[    2.633359] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[    2.633364] [drm:intel_dp_aux_init] registering DPDDC-A bus for card0-eDP-1
>[    2.633699] [drm:edp_panel_vdd_on] Turning eDP port A VDD on
>[    2.633769] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[    2.634279] [drm:intel_dp_get_dpcd] DPCD: 12 14 c4 41 00 00 01 c0 02 00 00 00 1f 0b 00
>[    2.634641] [drm:intel_dp_get_dpcd] Detected EDP PSR Panel.
>[    2.634645] [drm:intel_dp_get_dpcd] Displayport TPS3 supported
>[    2.635000] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    2.635006] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[    2.635010] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[    2.635093] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x4af06
>[    2.636973] [drm:drm_dp_i2c_do_msg] native defer
>[    2.638352] [drm:drm_dp_i2c_do_msg] native defer
>[    2.639711] [drm:drm_dp_i2c_do_msg] native defer
>[    2.641201] [drm:drm_dp_i2c_do_msg] native defer
>[    2.642543] [drm:drm_dp_i2c_do_msg] native defer
>[    2.644046] [drm:drm_dp_i2c_do_msg] native defer
>[    2.645368] [drm:drm_dp_i2c_do_msg] native defer
>[    2.646740] [drm:drm_dp_i2c_do_msg] native defer
>[    2.647993] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    2.648000] [drm:intel_dp_drrs_init] VBT doesn't support DRRS
>[    2.648043] [drm:intel_panel_setup_backlight] Connector eDP-1 backlight initialized, enabled, brightness 937/937
>[    2.648102] [drm:intel_dp_init_connector] Adding DP connector on port B
>[    2.648185] [drm:drm_sysfs_connector_add] adding "DP-1" to sysfs
>[    2.648189] [drm:drm_sysfs_hotplug_event] generating hotplug event
>[    2.648235] [drm:intel_dp_aux_init] registering DPDDC-B bus for card0-DP-1
>[    2.648744] [drm:drm_sysfs_connector_add] adding "HDMI-A-1" to sysfs
>[    2.648751] [drm:drm_sysfs_hotplug_event] generating hotplug event
>[    2.648787] [drm:intel_dp_init_connector] Adding DP connector on port C
>[    2.648851] [drm:drm_sysfs_connector_add] adding "DP-2" to sysfs
>[    2.648854] [drm:drm_sysfs_hotplug_event] generating hotplug event
>[    2.648886] [drm:intel_dp_aux_init] registering DPDDC-C bus for card0-DP-2
>[    2.649234] [drm:drm_sysfs_connector_add] adding "HDMI-A-2" to sysfs
>[    2.649238] [drm:drm_sysfs_hotplug_event] generating hotplug event
>[    2.649275] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfac800
>[    2.649282] [drm:drm_atomic_get_crtc_state] Added [CRTC:21] ffff880163219400 state to ffff88008bfac800
>[    2.649309] [drm:drm_atomic_get_plane_state] Added [PLANE:18] ffff880167cfc000 state to ffff88008bfac800
>[    2.649316] [drm:readout_hw_crtc_state] [CRTC:21] hw state readout: enabled
>[    2.649322] [drm:drm_atomic_get_crtc_state] Added [CRTC:26] ffff880163219800 state to ffff88008bfac800
>[    2.649330] [drm:drm_atomic_get_plane_state] Added [PLANE:24] ffff880167cfc600 state to ffff88008bfac800
>[    2.649334] [drm:readout_hw_crtc_state] [CRTC:26] hw state readout: disabled
>[    2.649339] [drm:drm_atomic_get_crtc_state] Added [CRTC:31] ffff880163218400 state to ffff88008bfac800
>[    2.649346] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff880167cfcc00 state to ffff88008bfac800
>[    2.649349] [drm:readout_hw_crtc_state] [CRTC:31] hw state readout: disabled
>[    2.649356] [drm:readout_hw_pll_state] DPLL 1 hw state readout: crtc_mask 0x00000000, on 0
>[    2.649360] [drm:readout_hw_pll_state] DPLL 2 hw state readout: crtc_mask 0x00000000, on 0
>[    2.649363] [drm:readout_hw_pll_state] DPLL 3 hw state readout: crtc_mask 0x00000000, on 0
>[    2.649369] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:35] ffff880167c6f840 state to ffff88008bfac800
>[    2.649375] [drm:readout_hw_connector_encoder_state] [CONNECTOR:35:eDP-1] hw state readout: enabled
>[    2.649379] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:44] ffff880167c6f9c0 state to ffff88008bfac800
>[    2.649383] [drm:readout_hw_connector_encoder_state] [CONNECTOR:44:DP-1] hw state readout: disabled
>[    2.649387] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:48] ffff880167c6f9a0 state to ffff88008bfac800
>[    2.649391] [drm:readout_hw_connector_encoder_state] [CONNECTOR:48:HDMI-A-1] hw state readout: disabled
>[    2.649395] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:51] ffff880167c6f920 state to ffff88008bfac800
>[    2.649399] [drm:readout_hw_connector_encoder_state] [CONNECTOR:51:DP-2] hw state readout: disabled
>[    2.649403] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:55] ffff880167c6f140 state to ffff88008bfac800
>[    2.649407] [drm:readout_hw_connector_encoder_state] [CONNECTOR:55:HDMI-A-2] hw state readout: disabled
>[    2.649416] [drm:readout_hw_connector_encoder_state] [ENCODER:34:TMDS-34] hw state readout: enabled, pipe A
>[    2.649420] [drm:readout_hw_connector_encoder_state] [ENCODER:43:TMDS-43] hw state readout: disabled, pipe A
>[    2.649424] [drm:readout_hw_connector_encoder_state] [ENCODER:45:DP MST-45] hw state readout: disabled, pipe A
>[    2.649427] [drm:readout_hw_connector_encoder_state] [ENCODER:46:DP MST-46] hw state readout: disabled, pipe B
>[    2.649430] [drm:readout_hw_connector_encoder_state] [ENCODER:47:DP MST-47] hw state readout: disabled, pipe C
>[    2.649434] [drm:readout_hw_connector_encoder_state] [ENCODER:50:TMDS-50] hw state readout: disabled, pipe A
>[    2.649438] [drm:readout_hw_connector_encoder_state] [ENCODER:52:DP MST-52] hw state readout: disabled, pipe A
>[    2.649441] [drm:readout_hw_connector_encoder_state] [ENCODER:53:DP MST-53] hw state readout: disabled, pipe B
>[    2.649444] [drm:readout_hw_connector_encoder_state] [ENCODER:54:DP MST-54] hw state readout: disabled, pipe C
>[    2.649452] [drm:drm_calc_timestamping_constants] crtc 21: hwmode: htotal 3316, vtotal 1816, vdisplay 1800
>[    2.649456] [drm:drm_calc_timestamping_constants] crtc 21: clock 361309 kHz framedur 16666775 linedur 9177, pixeldur 2
>[    2.649470] [drm:intel_dump_pipe_config] [CRTC:21][setup_hw_state] config ffff880163219400 for pipe A
>[    2.649473] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.649476] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[    2.649480] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.649485] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[    2.649489] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.649492] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.649495] [drm:intel_dump_pipe_config] requested mode:
>[    2.649501] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 361309 3200 3248 3280 3316 1800 1802 1807 1816 0x0 0xa
>[    2.649503] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.649508] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 361309 3200 3248 3280 3316 1800 1802 1807 1816 0x0 0xa
>[    2.649513] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[    2.649516] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.649519] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.649522] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.649526] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.649530] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.649532] [drm:intel_dump_pipe_config] ips: 0
>[    2.649535] [drm:intel_dump_pipe_config] double wide: 0
>[    2.649538] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.649541] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.649546] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = -1
>[    2.649550] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.649553] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.649557] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.649562] [drm:intel_dump_pipe_config] [CRTC:26][setup_hw_state] config ffff880163219800 for pipe B
>[    2.649564] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    2.649567] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    2.649572] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.649575] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.649579] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.649582] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.649585] [drm:intel_dump_pipe_config] requested mode:
>[    2.649590] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.649592] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.649615] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.649620] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.649622] [drm:intel_dump_pipe_config] port clock: 0
>[    2.649625] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    2.649628] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[    2.649632] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.649635] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.649637] [drm:intel_dump_pipe_config] ips: 0
>[    2.649640] [drm:intel_dump_pipe_config] double wide: 0
>[    2.649643] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.649646] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.649650] [drm:intel_dump_pipe_config] STANDARD PLANE:24 plane: 1.0 idx: 4 disabled, scaler_id = -1
>[    2.649653] [drm:intel_dump_pipe_config] CURSOR PLANE:25 plane: 1.2 idx: 5 disabled, scaler_id = -1
>[    2.649657] [drm:intel_dump_pipe_config] STANDARD PLANE:27 plane: 1.1 idx: 6 disabled, scaler_id = -1
>[    2.649661] [drm:intel_dump_pipe_config] STANDARD PLANE:28 plane: 1.2 idx: 7 disabled, scaler_id = -1
>[    2.649665] [drm:intel_dump_pipe_config] [CRTC:31][setup_hw_state] config ffff880163218400 for pipe C
>[    2.649668] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[    2.649671] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    2.649674] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.649678] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.649682] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.649684] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.649687] [drm:intel_dump_pipe_config] requested mode:
>[    2.649692] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.649694] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.649698] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.649703] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.649705] [drm:intel_dump_pipe_config] port clock: 0
>[    2.649708] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    2.649711] [drm:intel_dump_pipe_config] num_scalers: 1, scaler_users: 0x0, scaler_id: 0
>[    2.649714] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.649718] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.649720] [drm:intel_dump_pipe_config] ips: 0
>[    2.649722] [drm:intel_dump_pipe_config] double wide: 0
>[    2.649726] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.649728] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.649732] [drm:intel_dump_pipe_config] STANDARD PLANE:29 plane: 2.0 idx: 8 disabled, scaler_id = -1
>[    2.649736] [drm:intel_dump_pipe_config] CURSOR PLANE:30 plane: 2.3 idx: 9 disabled, scaler_id = -1
>[    2.649740] [drm:intel_dump_pipe_config] STANDARD PLANE:32 plane: 2.1 idx: 10 disabled, scaler_id = -1
>[    2.649744] [drm:intel_dump_pipe_config] STANDARD PLANE:33 plane: 2.2 idx: 11 disabled, scaler_id = -1
>[    2.649790] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfac800
>[    2.649796] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfac800
>[    2.649810] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[    2.649816] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    2.649821] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.649824] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[    2.649827] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[    2.649829] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[    2.649832] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[    2.649835] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[    2.649838] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[    2.649840] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[    2.649844] [drm:check_crtc_state] [CRTC:21]
>[    2.649858] [drm:check_crtc_state] [CRTC:26]
>[    2.649862] [drm:check_crtc_state] [CRTC:31]
>[    2.649866] [drm:check_shared_dpll_state] DPLL 1
>[    2.649869] [drm:check_shared_dpll_state] DPLL 2
>[    2.649872] [drm:check_shared_dpll_state] DPLL 3
>[    2.649883] [drm:skylake_get_initial_plane_config] pipe A with fb: size=3200x1800@32, offset=0, pitch 12800, size 0x15f9000
>[    2.649888] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=15f9000
>[    2.649896] [drm:i915_pages_create_for_stolen] offset=0x0, size=23040000
>[    2.649903] [drm:intel_alloc_initial_plane_obj] initial plane fb obj ffff880162cd8000
>[    2.649907] [drm:drm_framebuffer_reference] ffff8801679800c0: FB ID: 56 (1)
>[    2.650181] [drm:i915_gem_setup_global_gtt] reserving preallocated space: 0 + 15f9000
>[    2.650185] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [15f9000, fffff000]
>[    2.652903] [drm:i915_gem_context_init] LR context support initialized
>[    2.653053] [drm:intel_init_pipe_control] render ring pipe control offset: 0x0162f000
>[    2.653298] [drm:gen8_init_common_ring] Execlists enabled for render ring
>[    2.653310] [drm:gen8_init_common_ring] Execlists enabled for bsd ring
>[    2.653319] [drm:gen8_init_common_ring] Execlists enabled for blitter ring
>[    2.653328] [drm:gen8_init_common_ring] Execlists enabled for video enhancement ring
>[    2.653360] [drm:intel_update_cdclk] Current CD clock rate: 675000 kHz
>[    2.653664] [drm:intel_backlight_device_register] Connector eDP-1 backlight sysfs interface registered
>[    2.653752] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:eDP-1]
>[    2.653782] [drm:intel_dp_detect] [CONNECTOR:35:eDP-1]
>[    2.654187] [drm:intel_dp_probe_oui] Sink OUI: 0022b9
>[    2.654559] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[    2.655096] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:eDP-1] status updated from 3 to 1
>[    2.655114] [drm:drm_property_unreference_blob] ffff8801683b9e00: blob ID: 38 (1)
>[    2.655126] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    2.655134] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:eDP-1] probed modes :
>[    2.655140] [drm:drm_mode_debug_printmodeline] Modeline 36:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.655146] [drm:drm_mode_debug_printmodeline] Modeline 37:"3200x1800" 48 361310 3200 3248 3280 3680 1800 1802 1807 2045 0x40 0xa
>[    2.655150] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-1]
>[    2.655153] [drm:intel_dp_detect] [CONNECTOR:44:DP-1]
>[    2.655184] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-1] status updated from 3 to 2
>[    2.655190] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-1] disconnected
>[    2.655193] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:HDMI-A-1]
>[    2.655197] [drm:intel_hdmi_detect] [CONNECTOR:48:HDMI-A-1]
>[    2.655505] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    2.655509] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    2.655514] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:HDMI-A-1] status updated from 3 to 2
>[    2.655517] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:HDMI-A-1] disconnected
>[    2.655521] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:51:DP-2]
>[    2.655524] [drm:intel_dp_detect] [CONNECTOR:51:DP-2]
>[    2.655545] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:51:DP-2] status updated from 3 to 2
>[    2.655548] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:51:DP-2] disconnected
>[    2.655551] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:55:HDMI-A-2]
>[    2.655554] [drm:intel_hdmi_detect] [CONNECTOR:55:HDMI-A-2]
>[    2.655870] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    2.655876] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.655883] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:55:HDMI-A-2] status updated from 3 to 2
>[    2.655887] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:55:HDMI-A-2] disconnected
>[    2.655893] [drm:drm_setup_crtcs] 
>[    2.655899] [drm:drm_enable_connectors] connector 35 enabled? yes
>[    2.655904] [drm:drm_enable_connectors] connector 44 enabled? no
>[    2.655909] [drm:drm_enable_connectors] connector 48 enabled? no
>[    2.655913] [drm:drm_enable_connectors] connector 51 enabled? no
>[    2.655917] [drm:drm_enable_connectors] connector 55 enabled? no
>[    2.655923] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
>[    2.655928] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1 0
>[    2.655935] [drm:intel_fb_initial_config] connector eDP-1 on pipe A [CRTC:21]: 3200x1800
>[    2.655939] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    2.655944] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    2.655948] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
>[    2.655954] [drm:drm_sysfs_hotplug_event] generating hotplug event
>[    2.655958] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    2.655968] [drm:drm_setup_crtcs] desired mode 3200x1800 set on crtc 21 (0,0)
>[    2.655975] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    2.655980] [drm:i915_gem_object_create_stolen] creating stolen object: size=15f9000
>[    2.655991] [drm:drm_sysfs_hotplug_event] generating hotplug event
>[    2.660638] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    2.661216] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6
>[    2.662408] [drm] Initialized i915 1.6.0 20150522 for 0000:00:02.0 on minor 0
>[    2.669283] [drm:intelfb_create] allocated 3200x1800 fb: 0x016c0000, bo ffff880004d48000
>[    2.669485] fbcon: inteldrmfb (fb0) is primary device
>[    2.669641] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.669646] [drm:drm_framebuffer_reference] ffff8801679800c0: FB ID: 56 (2)
>[    2.669650] [drm:drm_atomic_get_plane_state] Added [PLANE:18] ffff880167cf9840 state to ffff88008bc4a200
>[    2.669657] [drm:drm_atomic_get_crtc_state] Added [CRTC:21] ffff88008bff8000 state to ffff88008bc4a200
>[    2.669660] [drm:drm_atomic_check_only] checking ffff88008bc4a200
>[    2.669673] [drm:intel_atomic_setup_scalers] crtc_state = ffff88008bff8000 need = 0 avail = 2 scaler_users = 0x0
>[    2.669676] [drm:drm_atomic_commit] commiting ffff88008bc4a200
>[    2.669686] [drm:skl_detach_scalers] CRTC:21 Disabled scaler id 0.0
>[    2.669689] [drm:skl_detach_scalers] CRTC:21 Disabled scaler id 0.1
>[    2.669699] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    2.669710] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,574)@ 2.660111 -> 2.654844 [e 1 us, 0 rep]
>[    2.669713] [drm:drm_update_vblank_count] updating vblank count on crtc 0, missed 2
>[    2.669716] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    2.669729] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,577)@ 2.660132 -> 2.654837 [e 1 us, 0 rep]
>[    2.669740] [drm:intel_fbc_update] disabled per chip default
>[    2.669745] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.669748] [drm:drm_framebuffer_unreference] ffff8801679800c0: FB ID: 56 (3)
>[    2.669751] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.669754] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.669757] [drm:drm_atomic_get_plane_state] Added [PLANE:20] ffff880167cf9b40 state to ffff88008bc4a200
>[    2.669758] [drm:drm_atomic_check_only] checking ffff88008bc4a200
>[    2.669761] [drm:drm_atomic_commit] commiting ffff88008bc4a200
>[    2.669763] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.669765] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.669767] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.669770] [drm:drm_atomic_get_plane_state] Added [PLANE:22] ffff880167cf9c00 state to ffff88008bc4a200
>[    2.669771] [drm:drm_atomic_check_only] checking ffff88008bc4a200
>[    2.669773] [drm:drm_atomic_commit] commiting ffff88008bc4a200
>[    2.669776] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.669778] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.669780] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.669782] [drm:drm_atomic_get_plane_state] Added [PLANE:23] ffff880167cf9600 state to ffff88008bc4a200
>[    2.669784] [drm:drm_atomic_check_only] checking ffff88008bc4a200
>[    2.669786] [drm:drm_atomic_commit] commiting ffff88008bc4a200
>[    2.669788] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.669790] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.669792] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.669795] [drm:drm_atomic_get_plane_state] Added [PLANE:24] ffff880167cf9000 state to ffff88008bc4a200
>[    2.669797] [drm:drm_atomic_check_only] checking ffff88008bc4a200
>[    2.669799] [drm:drm_atomic_commit] commiting ffff88008bc4a200
>[    2.669802] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.669803] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.669806] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.669809] [drm:drm_atomic_get_plane_state] Added [PLANE:25] ffff880167cf99c0 state to ffff88008bc4a200
>[    2.669811] [drm:drm_atomic_check_only] checking ffff88008bc4a200
>[    2.669814] [drm:drm_atomic_commit] commiting ffff88008bc4a200
>[    2.669816] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.669819] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.669822] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.669825] [drm:drm_atomic_get_plane_state] Added [PLANE:27] ffff880167cf93c0 state to ffff88008bc4a200
>[    2.669827] [drm:drm_atomic_check_only] checking ffff88008bc4a200
>[    2.669829] [drm:drm_atomic_commit] commiting ffff88008bc4a200
>[    2.669832] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.669834] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.669837] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.669840] [drm:drm_atomic_get_plane_state] Added [PLANE:28] ffff880167cf9d80 state to ffff88008bc4a200
>[    2.669842] [drm:drm_atomic_check_only] checking ffff88008bc4a200
>[    2.669844] [drm:drm_atomic_commit] commiting ffff88008bc4a200
>[    2.669846] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.669848] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.669851] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.669855] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff880167cf9780 state to ffff88008bc4a200
>[    2.669857] [drm:drm_atomic_check_only] checking ffff88008bc4a200
>[    2.669859] [drm:drm_atomic_commit] commiting ffff88008bc4a200
>[    2.669863] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.669865] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.669868] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.669873] [drm:drm_atomic_get_plane_state] Added [PLANE:30] ffff880167cf9180 state to ffff88008bc4a200
>[    2.669875] [drm:drm_atomic_check_only] checking ffff88008bc4a200
>[    2.669877] [drm:drm_atomic_commit] commiting ffff88008bc4a200
>[    2.669880] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.669882] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.669886] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.669889] [drm:drm_atomic_get_plane_state] Added [PLANE:32] ffff880167cf9480 state to ffff88008bc4a200
>[    2.669891] [drm:drm_atomic_check_only] checking ffff88008bc4a200
>[    2.669894] [drm:drm_atomic_commit] commiting ffff88008bc4a200
>[    2.669897] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.669898] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.669901] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.669905] [drm:drm_atomic_get_plane_state] Added [PLANE:33] ffff880167cf9a80 state to ffff88008bc4a200
>[    2.669906] [drm:drm_atomic_check_only] checking ffff88008bc4a200
>[    2.669909] [drm:drm_atomic_commit] commiting ffff88008bc4a200
>[    2.669912] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.669914] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.669919] [drm:intel_crtc_set_config] [CRTC:21] [FB:58] #connectors=1 (x y) (0 0)
>[    2.669922] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.669926] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:35] ffff88016342c880 state to ffff88008bc4a200
>[    2.669930] [drm:drm_atomic_get_crtc_state] Added [CRTC:21] ffff88008bff8400 state to ffff88008bc4a200
>[    2.669934] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff88016342c880 to [CRTC:21]
>[    2.669937] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:eDP-1] to [CRTC:21]
>[    2.669940] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008bc4a200
>[    2.669943] [drm:drm_atomic_connectors_for_crtc] State ffff88008bc4a200 has 1 connectors for [CRTC:21]
>[    2.669947] [drm:drm_framebuffer_reference] ffff8801679800c0: FB ID: 56 (2)
>[    2.669950] [drm:drm_atomic_get_plane_state] Added [PLANE:18] ffff880167cf90c0 state to ffff88008bc4a200
>[    2.669954] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff880167cf90c0 to [CRTC:21]
>[    2.669956] [drm:drm_framebuffer_unreference] ffff8801679800c0: FB ID: 56 (3)
>[    2.669958] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (1)
>[    2.669960] [drm:drm_atomic_set_fb_for_plane] Set [FB:58] for plane state ffff880167cf90c0
>[    2.669964] [drm:update_connector_routing] Updating routing for [CONNECTOR:35:eDP-1]
>[    2.669968] [drm:update_connector_routing] [CONNECTOR:35:eDP-1] keeps [ENCODER:34:TMDS-34], now on [CRTC:21]
>[    2.669974] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008bc4a200
>[    2.669978] [drm:connected_sink_compute_bpp] [CONNECTOR:35:eDP-1] checking for sink bpp constrains
>[    2.669980] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    2.669987] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 361310KHz
>[    2.669990] [drm:intel_dp_compute_config] clamping bpp for eDP panel to BIOS-provided 18
>[    2.669994] [drm:intel_dp_compute_config] DP link bw 14 lane count 4 clock 540000 bpp 18
>[    2.669996] [drm:intel_dp_compute_config] DP link bw required 650358 available 1728000
>[    2.670001] [drm:intel_crtc_compute_config] intel_crtc = ffff88016333e000 drm_state (pipe_config->base.state) = ffff88008bc4a200
>[    2.670005] [drm:intel_atomic_setup_scalers] crtc_state = ffff88008bff8400 need = 0 avail = 2 scaler_users = 0x0
>[    2.670008] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
>[    2.670012] [drm:intel_dump_pipe_config] [CRTC:21][modeset] config ffff88008bff8400 for pipe A
>[    2.670013] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.670016] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    2.670020] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.670024] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    2.670028] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.670030] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.670031] [drm:intel_dump_pipe_config] requested mode:
>[    2.670037] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.670039] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.670044] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.670048] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    2.670050] [drm:intel_dump_pipe_config] port clock: 540000
>[    2.670051] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.670054] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.670056] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.670058] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.670060] [drm:intel_dump_pipe_config] ips: 0
>[    2.670061] [drm:intel_dump_pipe_config] double wide: 0
>[    2.670064] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.670065] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.670072] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.670075] [drm:intel_dump_pipe_config] 	FB:56, fb = 3200x1800 format = 0x34325258
>[    2.670075] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 0x0 dst (0, 0) 0x0
>[    2.670079] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.670081] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.670084] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.670098] [drm:drm_calc_timestamping_constants] crtc 21: hwmode: htotal 3316, vtotal 1816, vdisplay 1800
>[    2.670101] [drm:drm_calc_timestamping_constants] crtc 21: clock 361310 kHz framedur 16666729 linedur 9177, pixeldur 2
>[    2.670107] [drm:intel_display_power_put] disabling DDI D power well
>[    2.670110] [drm:skl_set_power_well] Disabling DDI D power well
>[    2.670112] [drm:intel_display_power_put] disabling DDI C power well
>[    2.670114] [drm:skl_set_power_well] Disabling DDI C power well
>[    2.670116] [drm:intel_display_power_put] disabling DDI B power well
>[    2.670123] [drm:skl_set_power_well] Disabling DDI B power well
>[    2.670124] [drm:intel_display_power_put] disabling power well 2
>[    2.670127] [drm:skl_set_power_well] Disabling power well 2
>[    2.670193] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[    2.670195] [drm:intel_display_power_put] disabling always-on
>[    2.670200] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    2.670213] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,629)@ 2.660615 -> 2.654843 [e 1 us, 0 rep]
>[    2.670215] [drm:drm_update_vblank_count] updating vblank count on crtc 0, missed 0
>[    2.670217] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    2.670230] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,631)@ 2.660633 -> 2.654842 [e 1 us, 0 rep]
>[    2.670241] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.670245] [drm:drm_framebuffer_unreference] ffff8801679800c0: FB ID: 56 (2)
>[    2.670247] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.670258] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[    2.670261] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    2.670264] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.670266] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[    2.670267] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[    2.670269] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[    2.670270] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[    2.670272] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[    2.670273] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[    2.670274] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[    2.670276] [drm:check_crtc_state] [CRTC:21]
>[    2.670371] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[    2.670372] ------------[ cut here ]------------
>[    2.670446] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[    2.670446] pipe state doesn't match!
>[    2.670452] Modules linked in: i915 button video drm_kms_helper drm
>[    2.670457] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U          4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.670459] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.670467] Workqueue: events_unbound async_run_entry_fn
>[    2.670471]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b608
>[    2.670474]  ffffffff8103ebde ffff88016809b600 ffffffffa00cc741 ffff880004cd0000
>[    2.670477]  ffff88016333e000 ffff880004c78000 ffff88016809b690 ffff88008bff8400
>[    2.670478] Call Trace:
>[    2.670486]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.670490]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.670554]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.670558]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.670622]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.670714]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[    2.670778]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[    2.670843]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[    2.670857]  [<ffffffffa00185cf>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.670875]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.670882]  [<ffffffffa005b169>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.670887]  [<ffffffffa005c96a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.670893]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.670970]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.670975]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.670980]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.670983]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.670987]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.670991]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.670996]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.671001]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.671006]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.671011]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.671017]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.671021]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.671024]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.671027]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.671031]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.671035]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.671039]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.671044]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.671048]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.671050] ---[ end trace b7ce17099941c1a4 ]---
>[    2.671054] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff88016809b690 for pipe A
>[    2.671055] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.671057] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[    2.671060] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.671063] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[    2.671066] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.671068] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.671069] [drm:intel_dump_pipe_config] requested mode:
>[    2.671074] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[    2.671075] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.671079] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    2.671082] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[    2.671084] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.671085] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.671087] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.671090] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.671092] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.671093] [drm:intel_dump_pipe_config] ips: 0
>[    2.671094] [drm:intel_dump_pipe_config] double wide: 0
>[    2.671097] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.671098] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.671103] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.671107] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.671107] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.671110] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.671113] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.671115] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.671117] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff88008bff8400 for pipe A
>[    2.671119] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.671120] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    2.671123] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.671126] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    2.671129] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.671130] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.671132] [drm:intel_dump_pipe_config] requested mode:
>[    2.671136] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.671137] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.671141] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.671144] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    2.671146] [drm:intel_dump_pipe_config] port clock: 540000
>[    2.671147] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.671149] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.671151] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.671153] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.671155] [drm:intel_dump_pipe_config] ips: 0
>[    2.671156] [drm:intel_dump_pipe_config] double wide: 0
>[    2.671158] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.671159] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.671163] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.671167] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.671167] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.671169] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.671171] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.671173] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.671175] [drm:check_crtc_state] [CRTC:26]
>[    2.671177] [drm:check_crtc_state] [CRTC:31]
>[    2.671179] [drm:check_shared_dpll_state] DPLL 1
>[    2.671182] [drm:check_shared_dpll_state] DPLL 2
>[    2.671184] [drm:check_shared_dpll_state] DPLL 3
>[    2.671187] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (2)
>[    2.671188] [drm:drm_framebuffer_unreference] ffff8801679800c0: FB ID: 56 (1)
>[    2.671213] [drm:intel_crtc_set_config] [CRTC:26] [NOFB]
>[    2.671216] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.671220] [drm:drm_atomic_get_plane_state] Added [PLANE:24] ffff880167cf9840 state to ffff88008bc4a200
>[    2.671222] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff880167cf9840 to [NOCRTC]
>[    2.671224] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff880167cf9840
>[    2.671226] [drm:drm_atomic_get_crtc_state] Added [CRTC:26] ffff88008bff8000 state to ffff88008bc4a200
>[    2.671240] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.671242] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.671250] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[    2.671254] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    2.671256] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.671258] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[    2.671260] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[    2.671261] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[    2.671262] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[    2.671264] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[    2.671265] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[    2.671266] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[    2.671268] [drm:check_crtc_state] [CRTC:21]
>[    2.671343] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[    2.671344] ------------[ cut here ]------------
>[    2.671402] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[    2.671402] pipe state doesn't match!
>[    2.671407] Modules linked in: i915 button video drm_kms_helper drm
>[    2.671411] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.671412] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.671417] Workqueue: events_unbound async_run_entry_fn
>[    2.671421]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b608
>[    2.671424]  ffffffff8103ebde ffff88016809b600 ffffffffa00cc741 ffff880004cd0000
>[    2.671427]  ffff88016333e000 ffff880004c78000 ffff88016809b690 ffff88008bff8400
>[    2.671427] Call Trace:
>[    2.671432]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.671436]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.671490]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.671493]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.671546]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.671617]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[    2.671691]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[    2.671751]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[    2.671769]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.671775]  [<ffffffffa005b169>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.671781]  [<ffffffffa005c96a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.671786]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.671858]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.671863]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.671866]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.671869]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.671873]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.671877]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.671882]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.671886]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.671891]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.671896]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.671902]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.671905]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.671908]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.671912]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.671915]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.671918]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.671923]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.671926]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.671931]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.671933] ---[ end trace b7ce17099941c1a5 ]---
>[    2.671936] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff88016809b690 for pipe A
>[    2.671937] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.671939] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[    2.671942] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.671945] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[    2.671947] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.671949] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.671950] [drm:intel_dump_pipe_config] requested mode:
>[    2.671954] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[    2.671956] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.671959] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    2.671962] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[    2.671964] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.671965] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.671967] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.671970] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.671972] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.671973] [drm:intel_dump_pipe_config] ips: 0
>[    2.671974] [drm:intel_dump_pipe_config] double wide: 0
>[    2.671977] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.671978] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.671983] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.671987] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.671987] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.671990] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.671992] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.671994] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.671996] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff88008bff8400 for pipe A
>[    2.671998] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.672000] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    2.672002] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.672005] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    2.672008] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.672009] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.672010] [drm:intel_dump_pipe_config] requested mode:
>[    2.672015] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.672016] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.672020] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.672023] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    2.672024] [drm:intel_dump_pipe_config] port clock: 540000
>[    2.672026] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.672028] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.672030] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.672032] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.672033] [drm:intel_dump_pipe_config] ips: 0
>[    2.672035] [drm:intel_dump_pipe_config] double wide: 0
>[    2.672037] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.672038] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.672042] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.672045] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.672045] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.672048] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.672050] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.672052] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.672053] [drm:check_crtc_state] [CRTC:26]
>[    2.672056] [drm:check_crtc_state] [CRTC:31]
>[    2.672057] [drm:check_shared_dpll_state] DPLL 1
>[    2.672059] [drm:check_shared_dpll_state] DPLL 2
>[    2.672061] [drm:check_shared_dpll_state] DPLL 3
>[    2.672064] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    2.672065] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    2.672067] [drm:intel_crtc_set_config] [CRTC:31] [NOFB]
>[    2.672070] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bc4a200
>[    2.672073] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff880167cf9000 state to ffff88008bc4a200
>[    2.672075] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff880167cf9000 to [NOCRTC]
>[    2.672076] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff880167cf9000
>[    2.672079] [drm:drm_atomic_get_crtc_state] Added [CRTC:31] ffff88008bff8800 state to ffff88008bc4a200
>[    2.672090] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bc4a200
>[    2.672092] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bc4a200
>[    2.672101] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[    2.672104] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    2.672106] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.672108] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[    2.672110] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[    2.672111] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[    2.672112] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[    2.672114] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[    2.672115] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[    2.672116] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[    2.672118] [drm:check_crtc_state] [CRTC:21]
>[    2.672186] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[    2.672187] ------------[ cut here ]------------
>[    2.672240] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[    2.672241] pipe state doesn't match!
>[    2.672245] Modules linked in: i915 button video drm_kms_helper drm
>[    2.672249] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.672251] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.672255] Workqueue: events_unbound async_run_entry_fn
>[    2.672259]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b608
>[    2.672262]  ffffffff8103ebde ffff88016809b600 ffffffffa00cc741 ffff880004cd0000
>[    2.672265]  ffff88016333e000 ffff880004c78000 ffff88016809b690 ffff88008bff8400
>[    2.672266] Call Trace:
>[    2.672270]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.672274]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.672324]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.672327]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.672375]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.672438]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[    2.672495]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[    2.672554]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[    2.672572]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.672578]  [<ffffffffa005b169>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.672584]  [<ffffffffa005c96a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.672589]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.672669]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.672685]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.672689]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.672692]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.672695]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.672700]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.672705]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.672711]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.672717]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.672722]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.672730]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.672734]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.672737]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.672740]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.672744]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.672748]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.672752]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.672756]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.672760]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.672762] ---[ end trace b7ce17099941c1a6 ]---
>[    2.672765] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff88016809b690 for pipe A
>[    2.672766] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.672768] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[    2.672771] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.672774] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[    2.672777] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.672779] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.672780] [drm:intel_dump_pipe_config] requested mode:
>[    2.672785] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[    2.672786] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.672789] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    2.672793] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[    2.672794] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.672796] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.672798] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.672801] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.672803] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.672804] [drm:intel_dump_pipe_config] ips: 0
>[    2.672806] [drm:intel_dump_pipe_config] double wide: 0
>[    2.672808] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.672809] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.672814] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.672818] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.672818] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.672821] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.672824] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.672826] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.672830] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff88008bff8400 for pipe A
>[    2.672831] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.672833] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    2.672837] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.672841] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    2.672844] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.672846] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.672847] [drm:intel_dump_pipe_config] requested mode:
>[    2.672852] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.672853] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.672856] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.672860] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    2.672862] [drm:intel_dump_pipe_config] port clock: 540000
>[    2.672863] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.672865] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.672867] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.672869] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.672870] [drm:intel_dump_pipe_config] ips: 0
>[    2.672872] [drm:intel_dump_pipe_config] double wide: 0
>[    2.672874] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.672875] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.672880] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.672883] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.672883] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.672885] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.672887] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.672890] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.672891] [drm:check_crtc_state] [CRTC:26]
>[    2.672893] [drm:check_crtc_state] [CRTC:31]
>[    2.672895] [drm:check_shared_dpll_state] DPLL 1
>[    2.672897] [drm:check_shared_dpll_state] DPLL 2
>[    2.672898] [drm:check_shared_dpll_state] DPLL 3
>[    2.672901] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    2.672903] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    2.672907] [drm:drm_fb_helper_hotplug_event] 
>[    2.672910] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:eDP-1]
>[    2.672912] [drm:intel_dp_detect] [CONNECTOR:35:eDP-1]
>[    2.673078] usb 1-5: New USB device found, idVendor=1a40, idProduct=0101
>[    2.673082] usb 1-5: New USB device strings: Mfr=0, Product=1, SerialNumber=0
>[    2.673085] usb 1-5: Product: USB 2.0 Hub
>[    2.673297] [drm:intel_dp_probe_oui] Sink OUI: 0022b9
>[    2.673579] hub 1-5:1.0: USB hub found
>[    2.673619] hub 1-5:1.0: 4 ports detected
>[    2.673661] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[    2.674191] [drm:drm_property_unreference_blob] ffff8801683ec300: blob ID: 57 (1)
>[    2.674203] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    2.674211] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:eDP-1] probed modes :
>[    2.674218] [drm:drm_mode_debug_printmodeline] Modeline 36:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.674224] [drm:drm_mode_debug_printmodeline] Modeline 37:"3200x1800" 48 361310 3200 3248 3280 3680 1800 1802 1807 2045 0x40 0xa
>[    2.674227] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-1]
>[    2.674230] [drm:intel_dp_detect] [CONNECTOR:44:DP-1]
>[    2.674233] [drm:intel_display_power_get] enabling power well 2
>[    2.674236] ------------[ cut here ]------------
>[    2.674321] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_csr.c:462 assert_csr_loaded+0x27/0xb7 [i915]()
>[    2.674322] CSR is not loaded.
>[    2.674329] Modules linked in: i915 button video drm_kms_helper drm
>[    2.674334] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.674337] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.674343] Workqueue: events_unbound async_run_entry_fn
>[    2.674348]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b938
>[    2.674353]  ffffffff8103ebde ffffffffa013ab40 ffffffffa008c088 0000000000002000
>[    2.674357]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.674358] Call Trace:
>[    2.674365]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.674370]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.674442]  [<ffffffffa008c088>] ? assert_csr_loaded+0x27/0xb7 [i915]
>[    2.674447]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.674451]  [<ffffffff817ab924>] ? mutex_lock+0x9/0x25
>[    2.674516]  [<ffffffffa008c088>] ? assert_csr_loaded+0x27/0xb7 [i915]
>[    2.674573]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.674633]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.674762]  [<ffffffffa00f671f>] ? intel_dp_detect+0xa0/0x465 [i915]
>[    2.674773]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.674781]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.674789]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.674797]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.674805]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.674891]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.674896]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.674899]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.674902]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.674906]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.674910]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.674915]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.674920]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.674924]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.674929]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.674936]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.674939]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.674942]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.674945]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.674949]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.674952]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.674957]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.674961]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.674965]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.674967] ---[ end trace b7ce17099941c1a7 ]---
>[    2.674969] ------------[ cut here ]------------
>[    2.675023] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_csr.c:465 assert_csr_loaded+0x85/0xb7 [i915]()
>[    2.675024] CSR SSP Base Not fine
>[    2.675028] Modules linked in: i915 button video drm_kms_helper drm
>[    2.675032] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.675034] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.675038] Workqueue: events_unbound async_run_entry_fn
>[    2.675042]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b938
>[    2.675045]  ffffffff8103ebde ffffffffa013ab40 ffffffffa008c0e6 0000000000002000
>[    2.675048]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.675048] Call Trace:
>[    2.675053]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.675056]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.675102]  [<ffffffffa008c0e6>] ? assert_csr_loaded+0x85/0xb7 [i915]
>[    2.675105]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.675148]  [<ffffffffa008c0e6>] ? assert_csr_loaded+0x85/0xb7 [i915]
>[    2.675195]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.675241]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.675319]  [<ffffffffa00f671f>] ? intel_dp_detect+0xa0/0x465 [i915]
>[    2.675327]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.675333]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.675339]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.675344]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.675349]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.675423]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.675427]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.675430]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.675433]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.675437]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.675441]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.675446]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.675451]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.675455]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.675460]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.675466]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.675469]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.675472]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.675475]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.675479]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.675483]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.675487]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.675490]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.675494]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.675496] ---[ end trace b7ce17099941c1a8 ]---
>[    2.675498] ------------[ cut here ]------------
>[    2.675549] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_csr.c:466 skl_set_power_well+0x1ba/0x8e8 [i915]()
>[    2.675550] CSR HTP Not fine
>[    2.675554] Modules linked in: i915 button video drm_kms_helper drm
>[    2.675558] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.675559] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.675563] Workqueue: events_unbound async_run_entry_fn
>[    2.675566]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b948
>[    2.675569]  ffffffff8103ebde 0000000000002000 ffffffffa008ae92 ffffffffa013ab40
>[    2.675572]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.675573] Call Trace:
>[    2.675577]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.675580]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.675633]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.675649]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.675692]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.675736]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.675815]  [<ffffffffa00f671f>] ? intel_dp_detect+0xa0/0x465 [i915]
>[    2.675822]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.675829]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.675835]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.675840]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.675845]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.675915]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.675919]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.675922]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.675925]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.675929]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.675933]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.675938]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.675943]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.675947]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.675952]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.675958]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.675961]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.675964]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.675967]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.675971]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.675974]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.675979]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.675982]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.675986]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.675988] ---[ end trace b7ce17099941c1a9 ]---
>[    2.675990] ------------[ cut here ]------------
>[    2.676038] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x1eb/0x8e8 [i915]()
>[    2.676045] DC6 already programmed to be disabled.
>[    2.676049] Modules linked in: i915 button video drm_kms_helper drm
>[    2.676052] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.676054] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.676058] Workqueue: events_unbound async_run_entry_fn
>[    2.676061]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b948
>[    2.676064]  ffffffff8103ebde 0000000000002000 ffffffffa008aec3 ffffffffa013ab40
>[    2.676066]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.676067] Call Trace:
>[    2.676071]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.676074]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.676117]  [<ffffffffa008aec3>] ? skl_set_power_well+0x1eb/0x8e8 [i915]
>[    2.676120]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.676162]  [<ffffffffa008aec3>] ? skl_set_power_well+0x1eb/0x8e8 [i915]
>[    2.676204]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.676279]  [<ffffffffa00f671f>] ? intel_dp_detect+0xa0/0x465 [i915]
>[    2.676287]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.676293]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.676299]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.676304]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.676309]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.676380]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.676384]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.676387]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.676390]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.676394]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.676398]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.676402]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.676407]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.676412]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.676416]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.676422]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.676426]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.676429]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.676432]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.676435]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.676439]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.676443]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.676447]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.676451]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.676453] ---[ end trace b7ce17099941c1aa ]---
>[    2.676455] [drm:skl_disable_dc6] Disabling DC6
>[    2.676476] [drm:skl_set_power_well] Enabling power well 2
>[    2.676484] [drm:intel_display_power_get] enabling DDI B power well
>[    2.676486] [drm:skl_set_power_well] Enabling DDI B power well
>[    2.676505] [drm:intel_display_power_put] disabling DDI B power well
>[    2.676508] [drm:skl_set_power_well] Disabling DDI B power well
>[    2.676509] [drm:intel_display_power_put] disabling power well 2
>[    2.676512] [drm:skl_set_power_well] Disabling power well 2
>[    2.676558] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[    2.676561] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:DP-1] disconnected
>[    2.676564] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:HDMI-A-1]
>[    2.676565] [drm:intel_hdmi_detect] [CONNECTOR:48:HDMI-A-1]
>[    2.676568] [drm:intel_display_power_get] enabling power well 2
>[    2.676569] ------------[ cut here ]------------
>[    2.676621] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_csr.c:462 assert_csr_loaded+0x27/0xb7 [i915]()
>[    2.676630] CSR is not loaded.
>[    2.676634] Modules linked in: i915 button video drm_kms_helper drm
>[    2.676638] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.676639] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.676644] Workqueue: events_unbound async_run_entry_fn
>[    2.676647]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b938
>[    2.676649]  ffffffff8103ebde ffffffffa013ab40 ffffffffa008c088 0000000000002000
>[    2.676652]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.676653] Call Trace:
>[    2.676657]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.676660]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.676704]  [<ffffffffa008c088>] ? assert_csr_loaded+0x27/0xb7 [i915]
>[    2.676707]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.676710]  [<ffffffff817ab924>] ? mutex_lock+0x9/0x25
>[    2.676752]  [<ffffffffa008c088>] ? assert_csr_loaded+0x27/0xb7 [i915]
>[    2.676793]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.676835]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.676915]  [<ffffffffa00fe459>] ? intel_hdmi_set_edid+0x2e/0xba [i915]
>[    2.676989]  [<ffffffffa00fe549>] ? intel_hdmi_detect+0x64/0x81 [i915]
>[    2.676996]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.677003]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.677009]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.677014]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.677019]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.677091]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.677095]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.677099]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.677101]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.677105]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.677109]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.677114]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.677119]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.677123]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.677128]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.677134]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.677137]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.677140]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.677144]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.677147]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.677151]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.677155]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.677159]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.677163]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.677165] ---[ end trace b7ce17099941c1ab ]---
>[    2.677166] ------------[ cut here ]------------
>[    2.677216] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_csr.c:465 assert_csr_loaded+0x85/0xb7 [i915]()
>[    2.677217] CSR SSP Base Not fine
>[    2.677221] Modules linked in: i915 button video drm_kms_helper drm
>[    2.677224] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.677226] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.677230] Workqueue: events_unbound async_run_entry_fn
>[    2.677233]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b938
>[    2.677236]  ffffffff8103ebde ffffffffa013ab40 ffffffffa008c0e6 0000000000002000
>[    2.677238]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.677239] Call Trace:
>[    2.677243]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.677246]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.677290]  [<ffffffffa008c0e6>] ? assert_csr_loaded+0x85/0xb7 [i915]
>[    2.677293]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.677335]  [<ffffffffa008c0e6>] ? assert_csr_loaded+0x85/0xb7 [i915]
>[    2.677378]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.677420]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.677497]  [<ffffffffa00fe459>] ? intel_hdmi_set_edid+0x2e/0xba [i915]
>[    2.677568]  [<ffffffffa00fe549>] ? intel_hdmi_detect+0x64/0x81 [i915]
>[    2.677575]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.677582]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.677587]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.677592]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.677599]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.677685]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.677690]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.677693]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.677696]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.677699]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.677703]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.677708]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.677713]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.677717]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.677722]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.677728]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.677731]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.677735]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.677738]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.677741]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.677745]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.677749]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.677753]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.677757]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.677759] ---[ end trace b7ce17099941c1ac ]---
>[    2.677760] ------------[ cut here ]------------
>[    2.677810] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_csr.c:466 skl_set_power_well+0x1ba/0x8e8 [i915]()
>[    2.677811] CSR HTP Not fine
>[    2.677815] Modules linked in: i915 button video drm_kms_helper drm
>[    2.677818] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.677819] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.677823] Workqueue: events_unbound async_run_entry_fn
>[    2.677826]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b948
>[    2.677829]  ffffffff8103ebde 0000000000002000 ffffffffa008ae92 ffffffffa013ab40
>[    2.677832]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.677832] Call Trace:
>[    2.677837]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.677840]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.677884]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.677887]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.677929]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.677972]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.678047]  [<ffffffffa00fe459>] ? intel_hdmi_set_edid+0x2e/0xba [i915]
>[    2.678116]  [<ffffffffa00fe549>] ? intel_hdmi_detect+0x64/0x81 [i915]
>[    2.678123]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.678129]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.678135]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.678140]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.678145]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.678216]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.678220]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.678223]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.678226]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.678230]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.678233]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.678238]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.678243]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.678248]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.678253]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.678259]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.678262]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.678265]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.678268]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.678271]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.678275]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.678279]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.678283]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.678287]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.678289] ---[ end trace b7ce17099941c1ad ]---
>[    2.678290] ------------[ cut here ]------------
>[    2.678340] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x1eb/0x8e8 [i915]()
>[    2.678341] DC6 already programmed to be disabled.
>[    2.678345] Modules linked in: i915 button video drm_kms_helper drm
>[    2.678347] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.678349] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.678353] Workqueue: events_unbound async_run_entry_fn
>[    2.678356]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b948
>[    2.678359]  ffffffff8103ebde 0000000000002000 ffffffffa008aec3 ffffffffa013ab40
>[    2.678361]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.678362] Call Trace:
>[    2.678366]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.678369]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.678413]  [<ffffffffa008aec3>] ? skl_set_power_well+0x1eb/0x8e8 [i915]
>[    2.678416]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.678459]  [<ffffffffa008aec3>] ? skl_set_power_well+0x1eb/0x8e8 [i915]
>[    2.678501]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.678572]  [<ffffffffa00fe459>] ? intel_hdmi_set_edid+0x2e/0xba [i915]
>[    2.678643]  [<ffffffffa00fe549>] ? intel_hdmi_detect+0x64/0x81 [i915]
>[    2.678658]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.678665]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.678671]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.678676]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.678681]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.678751]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.678756]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.678759]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.678762]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.678765]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.678769]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.678774]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.678779]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.678783]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.678788]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.678794]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.678797]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.678800]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.678803]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.678806]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.678810]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.678815]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.678818]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.678822]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.678824] ---[ end trace b7ce17099941c1ae ]---
>[    2.678826] [drm:skl_disable_dc6] Disabling DC6
>[    2.678847] [drm:skl_set_power_well] Enabling power well 2
>[    2.678853] [drm:intel_display_power_get] enabling DDI B power well
>[    2.678856] [drm:skl_set_power_well] Enabling DDI B power well
>[    2.679161] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    2.679163] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    2.679165] [drm:intel_display_power_put] disabling DDI B power well
>[    2.679168] [drm:skl_set_power_well] Disabling DDI B power well
>[    2.679169] [drm:intel_display_power_put] disabling power well 2
>[    2.679172] [drm:skl_set_power_well] Disabling power well 2
>[    2.679220] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[    2.679222] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:HDMI-A-1] disconnected
>[    2.679225] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:51:DP-2]
>[    2.679226] [drm:intel_dp_detect] [CONNECTOR:51:DP-2]
>[    2.679228] [drm:intel_display_power_get] enabling power well 2
>[    2.679230] ------------[ cut here ]------------
>[    2.679278] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_csr.c:462 assert_csr_loaded+0x27/0xb7 [i915]()
>[    2.679279] CSR is not loaded.
>[    2.679283] Modules linked in: i915 button video drm_kms_helper drm
>[    2.679286] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.679287] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.679291] Workqueue: events_unbound async_run_entry_fn
>[    2.679294]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b938
>[    2.679297]  ffffffff8103ebde ffffffffa013ab40 ffffffffa008c088 0000000000008000
>[    2.679300]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.679301] Call Trace:
>[    2.679305]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.679308]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.679353]  [<ffffffffa008c088>] ? assert_csr_loaded+0x27/0xb7 [i915]
>[    2.679356]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.679359]  [<ffffffff817ab924>] ? mutex_lock+0x9/0x25
>[    2.679401]  [<ffffffffa008c088>] ? assert_csr_loaded+0x27/0xb7 [i915]
>[    2.679442]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.679483]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.679556]  [<ffffffffa00f671f>] ? intel_dp_detect+0xa0/0x465 [i915]
>[    2.679563]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.679570]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.679575]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.679581]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.679586]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.679661]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.679676]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.679679]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.679682]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.679686]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.679689]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.679694]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.679699]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.679704]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.679709]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.679715]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.679718]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.679721]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.679725]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.679728]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.679731]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.679736]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.679739]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.679743]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.679746] ---[ end trace b7ce17099941c1af ]---
>[    2.679747] ------------[ cut here ]------------
>[    2.679793] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_csr.c:465 assert_csr_loaded+0x85/0xb7 [i915]()
>[    2.679794] CSR SSP Base Not fine
>[    2.679798] Modules linked in: i915 button video drm_kms_helper drm
>[    2.679801] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.679803] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.679807] Workqueue: events_unbound async_run_entry_fn
>[    2.679810]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b938
>[    2.679812]  ffffffff8103ebde ffffffffa013ab40 ffffffffa008c0e6 0000000000008000
>[    2.679815]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.679816] Call Trace:
>[    2.679820]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.679823]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.679864]  [<ffffffffa008c0e6>] ? assert_csr_loaded+0x85/0xb7 [i915]
>[    2.679867]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.679907]  [<ffffffffa008c0e6>] ? assert_csr_loaded+0x85/0xb7 [i915]
>[    2.679949]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.679991]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.680064]  [<ffffffffa00f671f>] ? intel_dp_detect+0xa0/0x465 [i915]
>[    2.680071]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.680078]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.680083]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.680089]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.680094]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.680164]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.680168]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.680171]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.680174]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.680178]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.680182]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.680186]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.680191]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.680196]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.680200]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.680206]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.680209]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.680212]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.680216]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.680219]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.680223]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.680227]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.680230]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.680234]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.680236] ---[ end trace b7ce17099941c1b0 ]---
>[    2.680237] ------------[ cut here ]------------
>[    2.680283] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_csr.c:466 skl_set_power_well+0x1ba/0x8e8 [i915]()
>[    2.680283] CSR HTP Not fine
>[    2.680287] Modules linked in: i915 button video drm_kms_helper drm
>[    2.680290] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.680292] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.680296] Workqueue: events_unbound async_run_entry_fn
>[    2.680299]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b948
>[    2.680302]  ffffffff8103ebde 0000000000008000 ffffffffa008ae92 ffffffffa013ab40
>[    2.680304]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.680305] Call Trace:
>[    2.680309]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.680312]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.680352]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.680355]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.680395]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.680434]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.680506]  [<ffffffffa00f671f>] ? intel_dp_detect+0xa0/0x465 [i915]
>[    2.680514]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.680520]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.680526]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.680531]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.680537]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.680605]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.680619]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.680622]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.680626]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.680630]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.680635]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.680640]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.680645]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.680650]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.680655]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.680661]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.680664]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.680667]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.680670]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.680674]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.680677]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.680682]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.680685]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.680689]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.680691] ---[ end trace b7ce17099941c1b1 ]---
>[    2.680693] ------------[ cut here ]------------
>[    2.680736] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x1eb/0x8e8 [i915]()
>[    2.680737] DC6 already programmed to be disabled.
>[    2.680741] Modules linked in: i915 button video drm_kms_helper drm
>[    2.680744] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.680746] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.680750] Workqueue: events_unbound async_run_entry_fn
>[    2.680753]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b948
>[    2.680756]  ffffffff8103ebde 0000000000008000 ffffffffa008aec3 ffffffffa013ab40
>[    2.680758]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.680759] Call Trace:
>[    2.680763]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.680766]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.680806]  [<ffffffffa008aec3>] ? skl_set_power_well+0x1eb/0x8e8 [i915]
>[    2.680809]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.680849]  [<ffffffffa008aec3>] ? skl_set_power_well+0x1eb/0x8e8 [i915]
>[    2.680889]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.680962]  [<ffffffffa00f671f>] ? intel_dp_detect+0xa0/0x465 [i915]
>[    2.680970]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.680978]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.680984]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.680990]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.680995]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.681064]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.681069]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.681072]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.681075]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.681078]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.681082]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.681087]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.681092]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.681096]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.681101]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.681107]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.681110]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.681113]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.681116]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.681119]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.681123]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.681127]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.681131]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.681135]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.681137] ---[ end trace b7ce17099941c1b2 ]---
>[    2.681138] [drm:skl_disable_dc6] Disabling DC6
>[    2.681159] [drm:skl_set_power_well] Enabling power well 2
>[    2.681165] [drm:intel_display_power_get] enabling DDI C power well
>[    2.681168] [drm:skl_set_power_well] Enabling DDI C power well
>[    2.681186] [drm:intel_display_power_put] disabling DDI C power well
>[    2.681189] [drm:skl_set_power_well] Disabling DDI C power well
>[    2.681190] [drm:intel_display_power_put] disabling power well 2
>[    2.681193] [drm:skl_set_power_well] Disabling power well 2
>[    2.681236] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[    2.681238] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:51:DP-2] disconnected
>[    2.681240] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:55:HDMI-A-2]
>[    2.681242] [drm:intel_hdmi_detect] [CONNECTOR:55:HDMI-A-2]
>[    2.681244] [drm:intel_display_power_get] enabling power well 2
>[    2.681245] ------------[ cut here ]------------
>[    2.681290] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_csr.c:462 assert_csr_loaded+0x27/0xb7 [i915]()
>[    2.681291] CSR is not loaded.
>[    2.681295] Modules linked in: i915 button video drm_kms_helper drm
>[    2.681298] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.681300] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.681304] Workqueue: events_unbound async_run_entry_fn
>[    2.681307]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b938
>[    2.681310]  ffffffff8103ebde ffffffffa013ab40 ffffffffa008c088 0000000000008000
>[    2.681312]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.681313] Call Trace:
>[    2.681317]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.681320]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.681361]  [<ffffffffa008c088>] ? assert_csr_loaded+0x27/0xb7 [i915]
>[    2.681364]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.681367]  [<ffffffff817ab924>] ? mutex_lock+0x9/0x25
>[    2.681407]  [<ffffffffa008c088>] ? assert_csr_loaded+0x27/0xb7 [i915]
>[    2.681447]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.681486]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.681564]  [<ffffffffa00fe459>] ? intel_hdmi_set_edid+0x2e/0xba [i915]
>[    2.681642]  [<ffffffffa00fe549>] ? intel_hdmi_detect+0x64/0x81 [i915]
>[    2.681662]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.681669]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.681674]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.681680]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.681685]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.681755]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.681759]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.681762]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.681765]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.681769]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.681772]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.681777]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.681783]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.681787]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.681792]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.681798]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.681801]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.681804]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.681807]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.681810]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.681814]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.681818]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.681822]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.681826]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.681828] ---[ end trace b7ce17099941c1b3 ]---
>[    2.681830] ------------[ cut here ]------------
>[    2.681876] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_csr.c:465 assert_csr_loaded+0x85/0xb7 [i915]()
>[    2.681877] CSR SSP Base Not fine
>[    2.681881] Modules linked in: i915 button video drm_kms_helper drm
>[    2.681884] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.681885] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.681889] Workqueue: events_unbound async_run_entry_fn
>[    2.681892]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b938
>[    2.681895]  ffffffff8103ebde ffffffffa013ab40 ffffffffa008c0e6 0000000000008000
>[    2.681898]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.681899] Call Trace:
>[    2.681903]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.681906]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.681947]  [<ffffffffa008c0e6>] ? assert_csr_loaded+0x85/0xb7 [i915]
>[    2.681951]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.681991]  [<ffffffffa008c0e6>] ? assert_csr_loaded+0x85/0xb7 [i915]
>[    2.682032]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.682072]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.682146]  [<ffffffffa00fe459>] ? intel_hdmi_set_edid+0x2e/0xba [i915]
>[    2.682214]  [<ffffffffa00fe549>] ? intel_hdmi_detect+0x64/0x81 [i915]
>[    2.682221]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.682228]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.682233]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.682239]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.682244]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.682312]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.682316]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.682320]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.682323]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.682326]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.682330]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.682335]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.682340]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.682344]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.682349]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.682355]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.682358]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.682361]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.682364]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.682368]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.682371]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.682376]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.682379]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.682383]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.682385] ---[ end trace b7ce17099941c1b4 ]---
>[    2.682386] ------------[ cut here ]------------
>[    2.682433] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_csr.c:466 skl_set_power_well+0x1ba/0x8e8 [i915]()
>[    2.682433] CSR HTP Not fine
>[    2.682437] Modules linked in: i915 button video drm_kms_helper drm
>[    2.682440] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.682442] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.682445] Workqueue: events_unbound async_run_entry_fn
>[    2.682448]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b948
>[    2.682451]  ffffffff8103ebde 0000000000008000 ffffffffa008ae92 ffffffffa013ab40
>[    2.682454]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.682455] Call Trace:
>[    2.682459]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.682461]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.682503]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.682506]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.682545]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    2.682585]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.682663]  [<ffffffffa00fe459>] ? intel_hdmi_set_edid+0x2e/0xba [i915]
>[    2.682740]  [<ffffffffa00fe549>] ? intel_hdmi_detect+0x64/0x81 [i915]
>[    2.682746]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.682753]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.682759]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.682765]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.682770]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.682839]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.682843]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.682846]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.682849]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.682853]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.682857]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.682862]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.682867]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.682871]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.682876]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.682882]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.682885]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.682888]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.682891]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.682894]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.682898]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.682903]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.682906]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.682910]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.682912] ---[ end trace b7ce17099941c1b5 ]---
>[    2.682914] ------------[ cut here ]------------
>[    2.682959] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x1eb/0x8e8 [i915]()
>[    2.682959] DC6 already programmed to be disabled.
>[    2.682964] Modules linked in: i915 button video drm_kms_helper drm
>[    2.682966] CPU: 2 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.682968] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.682972] Workqueue: events_unbound async_run_entry_fn
>[    2.682975]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b948
>[    2.682977]  ffffffff8103ebde 0000000000008000 ffffffffa008aec3 ffffffffa013ab40
>[    2.682980]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    2.682981] Call Trace:
>[    2.682985]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.682988]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.683028]  [<ffffffffa008aec3>] ? skl_set_power_well+0x1eb/0x8e8 [i915]
>[    2.683032]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.683070]  [<ffffffffa008aec3>] ? skl_set_power_well+0x1eb/0x8e8 [i915]
>[    2.683110]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    2.683182]  [<ffffffffa00fe459>] ? intel_hdmi_set_edid+0x2e/0xba [i915]
>[    2.683249]  [<ffffffffa00fe549>] ? intel_hdmi_detect+0x64/0x81 [i915]
>[    2.683256]  [<ffffffffa0053f0f>] ? drm_helper_probe_single_connector_modes_merge_bits+0xc2/0x39b [drm_kms_helper]
>[    2.683263]  [<ffffffffa005ae02>] ? drm_fb_helper_probe_connector_modes+0x3d/0x4c [drm_kms_helper]
>[    2.683268]  [<ffffffffa005c915>] ? drm_fb_helper_hotplug_event+0x70/0xa7 [drm_kms_helper]
>[    2.683274]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.683279]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.683347]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.683351]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.683354]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.683357]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.683360]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.683364]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.683369]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.683374]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.683379]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.683383]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.683389]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.683392]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.683395]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.683398]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.683402]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.683405]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.683410]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.683413]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.683417]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.683419] ---[ end trace b7ce17099941c1b6 ]---
>[    2.683421] [drm:skl_disable_dc6] Disabling DC6
>[    2.683441] [drm:skl_set_power_well] Enabling power well 2
>[    2.683448] [drm:intel_display_power_get] enabling DDI C power well
>[    2.683450] [drm:skl_set_power_well] Enabling DDI C power well
>[    2.683756] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    2.683758] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.683760] [drm:intel_display_power_put] disabling DDI C power well
>[    2.683763] [drm:skl_set_power_well] Disabling DDI C power well
>[    2.683764] [drm:intel_display_power_put] disabling power well 2
>[    2.683767] [drm:skl_set_power_well] Disabling power well 2
>[    2.683813] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[    2.683816] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:55:HDMI-A-2] disconnected
>[    2.683825] [drm:drm_setup_crtcs] 
>[    2.683827] [drm:drm_enable_connectors] connector 35 enabled? yes
>[    2.683829] [drm:drm_enable_connectors] connector 44 enabled? no
>[    2.683830] [drm:drm_enable_connectors] connector 48 enabled? no
>[    2.683832] [drm:drm_enable_connectors] connector 51 enabled? no
>[    2.683833] [drm:drm_enable_connectors] connector 55 enabled? no
>[    2.683836] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
>[    2.683838] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1 0
>[    2.683841] [drm:intel_fb_initial_config] connector eDP-1 on pipe A [CRTC:21]: 3200x1800
>[    2.683843] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    2.683845] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    2.683846] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
>[    2.683847] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    2.683851] [drm:drm_setup_crtcs] desired mode 3200x1800 set on crtc 21 (0,0)
>[    2.683859] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.683862] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    2.683864] [drm:drm_atomic_get_plane_state] Added [PLANE:18] ffff88016830f240 state to ffff88008bfad600
>[    2.683867] [drm:drm_atomic_get_crtc_state] Added [CRTC:21] ffff88016321fc00 state to ffff88008bfad600
>[    2.683869] [drm:drm_atomic_check_only] checking ffff88008bfad600
>[    2.683876] [drm:intel_atomic_setup_scalers] crtc_state = ffff88016321fc00 need = 0 avail = 2 scaler_users = 0x0
>[    2.683878] [drm:drm_atomic_commit] commiting ffff88008bfad600
>[    2.683885] [drm:skl_detach_scalers] CRTC:21 Disabled scaler id 0.0
>[    2.683888] [drm:skl_detach_scalers] CRTC:21 Disabled scaler id 0.1
>[    2.683893] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    2.683907] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,305)@ 2.674308 -> 2.671509 [e 1 us, 0 rep]
>[    2.683909] [drm:drm_update_vblank_count] updating vblank count on crtc 0, missed 1
>[    2.683912] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    2.683924] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,307)@ 2.674326 -> 2.671509 [e 1 us, 0 rep]
>[    2.683936] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.683939] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    2.683941] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.683943] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.683946] [drm:drm_atomic_get_plane_state] Added [PLANE:20] ffff88016830f540 state to ffff88008bfad600
>[    2.683947] [drm:drm_atomic_check_only] checking ffff88008bfad600
>[    2.683950] [drm:drm_atomic_commit] commiting ffff88008bfad600
>[    2.683952] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.683954] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.683956] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.683958] [drm:drm_atomic_get_plane_state] Added [PLANE:22] ffff88016830f300 state to ffff88008bfad600
>[    2.683960] [drm:drm_atomic_check_only] checking ffff88008bfad600
>[    2.683962] [drm:drm_atomic_commit] commiting ffff88008bfad600
>[    2.683964] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.683966] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.683968] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.683971] [drm:drm_atomic_get_plane_state] Added [PLANE:23] ffff88016830f000 state to ffff88008bfad600
>[    2.683972] [drm:drm_atomic_check_only] checking ffff88008bfad600
>[    2.683974] [drm:drm_atomic_commit] commiting ffff88008bfad600
>[    2.683976] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.683977] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.683980] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.683982] [drm:drm_atomic_get_plane_state] Added [PLANE:24] ffff88016830f480 state to ffff88008bfad600
>[    2.683983] [drm:drm_atomic_check_only] checking ffff88008bfad600
>[    2.683986] [drm:drm_atomic_get_crtc_state] Added [CRTC:26] ffff88016321f400 state to ffff88008bfad600
>[    2.683989] [drm:drm_atomic_commit] commiting ffff88008bfad600
>[    2.683993] [drm:skl_detach_scalers] CRTC:26 Disabled scaler id 1.0
>[    2.683995] [drm:skl_detach_scalers] CRTC:26 Disabled scaler id 1.1
>[    2.684001] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.684003] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.684005] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.684007] [drm:drm_atomic_get_plane_state] Added [PLANE:25] ffff88016830f180 state to ffff88008bfad600
>[    2.684008] [drm:drm_atomic_check_only] checking ffff88008bfad600
>[    2.684010] [drm:drm_atomic_commit] commiting ffff88008bfad600
>[    2.684012] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.684014] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.684016] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.684018] [drm:drm_atomic_get_plane_state] Added [PLANE:27] ffff88016830f6c0 state to ffff88008bfad600
>[    2.684020] [drm:drm_atomic_check_only] checking ffff88008bfad600
>[    2.684022] [drm:drm_atomic_commit] commiting ffff88008bfad600
>[    2.684023] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.684025] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.684027] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.684030] [drm:drm_atomic_get_plane_state] Added [PLANE:28] ffff88016830f840 state to ffff88008bfad600
>[    2.684031] [drm:drm_atomic_check_only] checking ffff88008bfad600
>[    2.684033] [drm:drm_atomic_commit] commiting ffff88008bfad600
>[    2.684035] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.684036] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.684039] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.684041] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff88016830f9c0 state to ffff88008bfad600
>[    2.684042] [drm:drm_atomic_check_only] checking ffff88008bfad600
>[    2.684045] [drm:drm_atomic_get_crtc_state] Added [CRTC:31] ffff88016321f000 state to ffff88008bfad600
>[    2.684048] [drm:drm_atomic_commit] commiting ffff88008bfad600
>[    2.684051] [drm:skl_detach_scalers] CRTC:31 Disabled scaler id 2.0
>[    2.684055] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.684057] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.684059] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.684062] [drm:drm_atomic_get_plane_state] Added [PLANE:30] ffff88016830fb40 state to ffff88008bfad600
>[    2.684063] [drm:drm_atomic_check_only] checking ffff88008bfad600
>[    2.684065] [drm:drm_atomic_commit] commiting ffff88008bfad600
>[    2.684067] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.684068] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.684071] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.684073] [drm:drm_atomic_get_plane_state] Added [PLANE:32] ffff88016830fe40 state to ffff88008bfad600
>[    2.684074] [drm:drm_atomic_check_only] checking ffff88008bfad600
>[    2.684076] [drm:drm_atomic_commit] commiting ffff88008bfad600
>[    2.684078] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.684079] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.684082] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.684084] [drm:drm_atomic_get_plane_state] Added [PLANE:33] ffff88016830e240 state to ffff88008bfad600
>[    2.684086] [drm:drm_atomic_check_only] checking ffff88008bfad600
>[    2.684087] [drm:drm_atomic_commit] commiting ffff88008bfad600
>[    2.684089] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.684091] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.684095] [drm:intel_crtc_set_config] [CRTC:21] [FB:58] #connectors=1 (x y) (0 0)
>[    2.684097] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.684099] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:35] ffff880167c6f220 state to ffff88008bfad600
>[    2.684102] [drm:drm_atomic_get_crtc_state] Added [CRTC:21] ffff880163218400 state to ffff88008bfad600
>[    2.684104] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff880167c6f220 to [CRTC:21]
>[    2.684106] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:eDP-1] to [CRTC:21]
>[    2.684108] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008bfad600
>[    2.684111] [drm:drm_atomic_connectors_for_crtc] State ffff88008bfad600 has 1 connectors for [CRTC:21]
>[    2.684114] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    2.684116] [drm:drm_atomic_get_plane_state] Added [PLANE:18] ffff88016830ef00 state to ffff88008bfad600
>[    2.684118] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88016830ef00 to [CRTC:21]
>[    2.684120] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    2.684121] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    2.684123] [drm:drm_atomic_set_fb_for_plane] Set [FB:58] for plane state ffff88016830ef00
>[    2.684126] [drm:update_connector_routing] Updating routing for [CONNECTOR:35:eDP-1]
>[    2.684129] [drm:update_connector_routing] [CONNECTOR:35:eDP-1] keeps [ENCODER:34:TMDS-34], now on [CRTC:21]
>[    2.684132] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008bfad600
>[    2.684135] [drm:connected_sink_compute_bpp] [CONNECTOR:35:eDP-1] checking for sink bpp constrains
>[    2.684136] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    2.684141] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 361310KHz
>[    2.684142] [drm:intel_dp_compute_config] clamping bpp for eDP panel to BIOS-provided 18
>[    2.684145] [drm:intel_dp_compute_config] DP link bw 14 lane count 4 clock 540000 bpp 18
>[    2.684147] [drm:intel_dp_compute_config] DP link bw required 650358 available 1728000
>[    2.684150] [drm:intel_crtc_compute_config] intel_crtc = ffff88016333e000 drm_state (pipe_config->base.state) = ffff88008bfad600
>[    2.684153] [drm:intel_atomic_setup_scalers] crtc_state = ffff880163218400 need = 0 avail = 2 scaler_users = 0x0
>[    2.684155] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
>[    2.684157] [drm:intel_dump_pipe_config] [CRTC:21][modeset] config ffff880163218400 for pipe A
>[    2.684159] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.684160] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    2.684163] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.684166] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    2.684169] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.684171] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.684172] [drm:intel_dump_pipe_config] requested mode:
>[    2.684177] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.684178] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.684182] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.684186] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    2.684187] [drm:intel_dump_pipe_config] port clock: 540000
>[    2.684189] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.684191] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.684194] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.684196] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.684197] [drm:intel_dump_pipe_config] ips: 0
>[    2.684198] [drm:intel_dump_pipe_config] double wide: 0
>[    2.684201] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.684202] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.684207] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.684211] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.684211] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.684214] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.684216] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.684218] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.684226] [drm:drm_calc_timestamping_constants] crtc 21: hwmode: htotal 3316, vtotal 1816, vdisplay 1800
>[    2.684229] [drm:drm_calc_timestamping_constants] crtc 21: clock 361310 kHz framedur 16666729 linedur 9177, pixeldur 2
>[    2.684237] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    2.684249] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,343)@ 2.674651 -> 2.671503 [e 1 us, 0 rep]
>[    2.684251] [drm:drm_update_vblank_count] updating vblank count on crtc 0, missed 0
>[    2.684253] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    2.684264] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,344)@ 2.674666 -> 2.671509 [e 1 us, 0 rep]
>[    2.684271] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.684274] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    2.684276] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.684285] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[    2.684289] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    2.684291] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.684293] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[    2.684294] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[    2.684296] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[    2.684297] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[    2.684298] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[    2.684300] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[    2.684301] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[    2.684303] [drm:check_crtc_state] [CRTC:21]
>[    2.684396] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[    2.684397] ------------[ cut here ]------------
>[    2.684467] WARNING: CPU: 0 PID: 6 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[    2.684468] pipe state doesn't match!
>[    2.684473] Modules linked in: i915 button video drm_kms_helper drm
>[    2.684477] CPU: 0 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.684478] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.684483] Workqueue: events_unbound async_run_entry_fn
>[    2.684487]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b5a8
>[    2.684490]  ffffffff8103ebde ffff88016809b5a0 ffffffffa00cc741 ffff880004cd0000
>[    2.684492]  ffff88016333e000 ffff880004c78000 ffff88016809b630 ffff880163218400
>[    2.684493] Call Trace:
>[    2.684498]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.684502]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.684566]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.684569]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.684634]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.684722]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[    2.684787]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[    2.684852]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[    2.684866]  [<ffffffffa00185cf>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.684884]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.684890]  [<ffffffffa005b169>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.684896]  [<ffffffffa005c96a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.684901]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.684906]  [<ffffffffa005c946>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.684912]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.684917]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.684991]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.684996]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.684999]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.685002]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.685006]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.685010]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.685015]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.685020]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.685025]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.685029]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.685035]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.685039]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.685042]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.685045]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.685048]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.685052]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.685057]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.685060]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.685064]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.685067] ---[ end trace b7ce17099941c1b7 ]---
>[    2.685070] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff88016809b630 for pipe A
>[    2.685071] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.685073] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[    2.685076] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.685079] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[    2.685082] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.685084] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.685085] [drm:intel_dump_pipe_config] requested mode:
>[    2.685090] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[    2.685091] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.685094] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    2.685098] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[    2.685099] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.685101] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.685103] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.685105] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.685107] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.685109] [drm:intel_dump_pipe_config] ips: 0
>[    2.685110] [drm:intel_dump_pipe_config] double wide: 0
>[    2.685113] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.685114] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.685119] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.685123] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.685123] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.685126] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.685128] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.685130] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.685133] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff880163218400 for pipe A
>[    2.685134] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.685136] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    2.685139] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.685142] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    2.685145] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.685147] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.685148] [drm:intel_dump_pipe_config] requested mode:
>[    2.685152] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.685153] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.685157] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.685161] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    2.685162] [drm:intel_dump_pipe_config] port clock: 540000
>[    2.685164] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.685166] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.685168] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.685170] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.685171] [drm:intel_dump_pipe_config] ips: 0
>[    2.685172] [drm:intel_dump_pipe_config] double wide: 0
>[    2.685175] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.685176] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.685180] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.685184] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.685184] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.685186] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.685188] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.685191] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.685192] [drm:check_crtc_state] [CRTC:26]
>[    2.685194] [drm:check_crtc_state] [CRTC:31]
>[    2.685196] [drm:check_shared_dpll_state] DPLL 1
>[    2.685199] [drm:check_shared_dpll_state] DPLL 2
>[    2.685200] [drm:check_shared_dpll_state] DPLL 3
>[    2.685203] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    2.685205] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    2.685207] [drm:intel_crtc_set_config] [CRTC:26] [NOFB]
>[    2.685209] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.685213] [drm:drm_atomic_get_plane_state] Added [PLANE:24] ffff88016830ec00 state to ffff88008bfad600
>[    2.685215] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88016830ec00 to [NOCRTC]
>[    2.685217] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88016830ec00
>[    2.685220] [drm:drm_atomic_get_crtc_state] Added [CRTC:26] ffff88016321fc00 state to ffff88008bfad600
>[    2.685233] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.685235] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.685244] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[    2.685247] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    2.685250] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.685252] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[    2.685253] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[    2.685255] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[    2.685256] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[    2.685258] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[    2.685259] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[    2.685260] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[    2.685262] [drm:check_crtc_state] [CRTC:21]
>[    2.685336] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[    2.685337] ------------[ cut here ]------------
>[    2.685394] WARNING: CPU: 0 PID: 6 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[    2.685395] pipe state doesn't match!
>[    2.685399] Modules linked in: i915 button video drm_kms_helper drm
>[    2.685403] CPU: 0 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.685404] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.685409] Workqueue: events_unbound async_run_entry_fn
>[    2.685412]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b5a8
>[    2.685415]  ffffffff8103ebde ffff88016809b5a0 ffffffffa00cc741 ffff880004cd0000
>[    2.685418]  ffff88016333e000 ffff880004c78000 ffff88016809b630 ffff880163218400
>[    2.685419] Call Trace:
>[    2.685423]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.685426]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.685480]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.685483]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.685533]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.685602]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[    2.685677]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[    2.685737]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[    2.685750]  [<ffffffffa00185cf>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.685767]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.685773]  [<ffffffffa005b169>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.685779]  [<ffffffffa005c96a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.685785]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.685790]  [<ffffffffa005c946>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.685795]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.685800]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.685874]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.685878]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.685881]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.685884]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.685888]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.685891]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.685896]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.685901]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.685906]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.685911]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.685917]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.685920]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.685923]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.685927]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.685930]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.685934]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.685938]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.685942]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.685946]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.685948] ---[ end trace b7ce17099941c1b8 ]---
>[    2.685951] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff88016809b630 for pipe A
>[    2.685952] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.685954] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[    2.685957] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.685960] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[    2.685963] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.685965] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.685966] [drm:intel_dump_pipe_config] requested mode:
>[    2.685971] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[    2.685972] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.685975] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    2.685979] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[    2.685981] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.685982] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.685984] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.685987] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.685989] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.685991] [drm:intel_dump_pipe_config] ips: 0
>[    2.685992] [drm:intel_dump_pipe_config] double wide: 0
>[    2.685994] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.685996] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.686001] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.686005] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.686005] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.686008] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.686010] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.686013] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.686015] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff880163218400 for pipe A
>[    2.686017] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.686018] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    2.686021] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.686024] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    2.686027] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.686028] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.686030] [drm:intel_dump_pipe_config] requested mode:
>[    2.686034] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.686035] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.686039] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.686042] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    2.686044] [drm:intel_dump_pipe_config] port clock: 540000
>[    2.686045] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.686048] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.686050] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.686052] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.686053] [drm:intel_dump_pipe_config] ips: 0
>[    2.686054] [drm:intel_dump_pipe_config] double wide: 0
>[    2.686057] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.686058] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.686062] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.686065] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.686065] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.686068] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.686070] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.686072] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.686074] [drm:check_crtc_state] [CRTC:26]
>[    2.686076] [drm:check_crtc_state] [CRTC:31]
>[    2.686078] [drm:check_shared_dpll_state] DPLL 1
>[    2.686080] [drm:check_shared_dpll_state] DPLL 2
>[    2.686082] [drm:check_shared_dpll_state] DPLL 3
>[    2.686085] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    2.686086] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    2.686088] [drm:intel_crtc_set_config] [CRTC:31] [NOFB]
>[    2.686091] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.686094] [drm:drm_atomic_get_plane_state] Added [PLANE:29] ffff88016830e900 state to ffff88008bfad600
>[    2.686096] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88016830e900 to [NOCRTC]
>[    2.686098] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for plane state ffff88016830e900
>[    2.686101] [drm:drm_atomic_get_crtc_state] Added [CRTC:31] ffff88016321f400 state to ffff88008bfad600
>[    2.686113] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.686116] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.686124] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[    2.686127] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    2.686129] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.686131] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[    2.686132] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[    2.686134] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[    2.686135] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[    2.686136] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[    2.686138] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[    2.686139] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[    2.686141] [drm:check_crtc_state] [CRTC:21]
>[    2.686210] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[    2.686211] ------------[ cut here ]------------
>[    2.686267] WARNING: CPU: 0 PID: 6 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[    2.686268] pipe state doesn't match!
>[    2.686272] Modules linked in: i915 button video drm_kms_helper drm
>[    2.686276] CPU: 0 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.686278] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.686282] Workqueue: events_unbound async_run_entry_fn
>[    2.686285]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b5a8
>[    2.686288]  ffffffff8103ebde ffff88016809b5a0 ffffffffa00cc741 ffff880004cd0000
>[    2.686291]  ffff88016333e000 ffff880004c78000 ffff88016809b630 ffff880163218400
>[    2.686292] Call Trace:
>[    2.686296]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.686299]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.686352]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.686355]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.686404]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.686470]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[    2.686526]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[    2.686584]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[    2.686597]  [<ffffffffa00185cf>] ? drm_modeset_lock+0x4e/0xa3 [drm]
>[    2.686635]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.686642]  [<ffffffffa005b169>] ? restore_fbdev_mode+0xac/0xc3 [drm_kms_helper]
>[    2.686647]  [<ffffffffa005c96a>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x54 [drm_kms_helper]
>[    2.686653]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.686658]  [<ffffffffa005c946>] ? drm_fb_helper_hotplug_event+0xa1/0xa7 [drm_kms_helper]
>[    2.686664]  [<ffffffffa005c995>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0x54 [drm_kms_helper]
>[    2.686669]  [<ffffffffa005c9ce>] ? drm_fb_helper_set_par+0x2e/0x32 [drm_kms_helper]
>[    2.686739]  [<ffffffffa00e955b>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[    2.686744]  [<ffffffff8137ede2>] ? fbcon_init+0x2fd/0x406
>[    2.686747]  [<ffffffff813d496b>] ? visual_init+0xaf/0x102
>[    2.686750]  [<ffffffff813d5ebd>] ? do_bind_con_driver+0x19e/0x2c2
>[    2.686754]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.686758]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.686763]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.686768]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.686772]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.686777]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.686783]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.686786]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.686789]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.686792]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.686796]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.686799]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.686804]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.686807]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.686811]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.686813] ---[ end trace b7ce17099941c1b9 ]---
>[    2.686816] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff88016809b630 for pipe A
>[    2.686818] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.686820] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[    2.686823] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.686826] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[    2.686829] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.686830] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.686832] [drm:intel_dump_pipe_config] requested mode:
>[    2.686836] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[    2.686837] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.686841] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    2.686844] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[    2.686846] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.686847] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.686850] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.686852] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.686854] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.686855] [drm:intel_dump_pipe_config] ips: 0
>[    2.686856] [drm:intel_dump_pipe_config] double wide: 0
>[    2.686859] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.686860] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.686864] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.686868] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.686868] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.686871] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.686873] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.686875] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.686878] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff880163218400 for pipe A
>[    2.686879] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.686881] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    2.686884] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.686886] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    2.686889] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.686890] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.686891] [drm:intel_dump_pipe_config] requested mode:
>[    2.686896] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.686897] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.686901] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.686904] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    2.686906] [drm:intel_dump_pipe_config] port clock: 540000
>[    2.686907] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.686909] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.686911] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.686913] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.686914] [drm:intel_dump_pipe_config] ips: 0
>[    2.686915] [drm:intel_dump_pipe_config] double wide: 0
>[    2.686918] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.686919] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.686923] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.686926] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.686926] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.686928] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.686930] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.686932] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.686934] [drm:check_crtc_state] [CRTC:26]
>[    2.686936] [drm:check_crtc_state] [CRTC:31]
>[    2.686938] [drm:check_shared_dpll_state] DPLL 1
>[    2.686939] [drm:check_shared_dpll_state] DPLL 2
>[    2.686941] [drm:check_shared_dpll_state] DPLL 3
>[    2.686944] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    2.686945] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    2.686954] Console: switching to colour frame buffer device 400x112
>[    2.686967] [drm:intel_crtc_set_config] [CRTC:21] [FB:58] #connectors=1 (x y) (0 0)
>[    2.686969] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfad600
>[    2.686972] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:35] ffff880167c6f240 state to ffff88008bfad600
>[    2.686974] [drm:drm_atomic_get_crtc_state] Added [CRTC:21] ffff88016321f000 state to ffff88008bfad600
>[    2.686977] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff880167c6f240 to [CRTC:21]
>[    2.686979] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:eDP-1] to [CRTC:21]
>[    2.686981] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008bfad600
>[    2.686984] [drm:drm_atomic_connectors_for_crtc] State ffff88008bfad600 has 1 connectors for [CRTC:21]
>[    2.686986] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    2.686988] [drm:drm_atomic_get_plane_state] Added [PLANE:18] ffff88016830e540 state to ffff88008bfad600
>[    2.686990] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88016830e540 to [CRTC:21]
>[    2.686992] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    2.686993] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    2.686995] [drm:drm_atomic_set_fb_for_plane] Set [FB:58] for plane state ffff88016830e540
>[    2.686998] [drm:update_connector_routing] Updating routing for [CONNECTOR:35:eDP-1]
>[    2.687000] [drm:update_connector_routing] [CONNECTOR:35:eDP-1] keeps [ENCODER:34:TMDS-34], now on [CRTC:21]
>[    2.687003] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008bfad600
>[    2.687006] [drm:connected_sink_compute_bpp] [CONNECTOR:35:eDP-1] checking for sink bpp constrains
>[    2.687008] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    2.687011] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 361310KHz
>[    2.687013] [drm:intel_dp_compute_config] clamping bpp for eDP panel to BIOS-provided 18
>[    2.687016] [drm:intel_dp_compute_config] DP link bw 14 lane count 4 clock 540000 bpp 18
>[    2.687017] [drm:intel_dp_compute_config] DP link bw required 650358 available 1728000
>[    2.687020] [drm:intel_crtc_compute_config] intel_crtc = ffff88016333e000 drm_state (pipe_config->base.state) = ffff88008bfad600
>[    2.687022] [drm:intel_atomic_setup_scalers] crtc_state = ffff88016321f000 need = 0 avail = 2 scaler_users = 0x0
>[    2.687025] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
>[    2.687027] [drm:intel_dump_pipe_config] [CRTC:21][modeset] config ffff88016321f000 for pipe A
>[    2.687028] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.687030] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    2.687033] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.687036] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    2.687038] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.687040] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.687041] [drm:intel_dump_pipe_config] requested mode:
>[    2.687045] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.687046] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.687050] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.687053] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    2.687055] [drm:intel_dump_pipe_config] port clock: 540000
>[    2.687056] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.687058] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.687060] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.687062] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.687063] [drm:intel_dump_pipe_config] ips: 0
>[    2.687065] [drm:intel_dump_pipe_config] double wide: 0
>[    2.687067] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.687068] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.687072] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.687075] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.687075] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.687077] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.687079] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.687081] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.687089] [drm:drm_calc_timestamping_constants] crtc 21: hwmode: htotal 3316, vtotal 1816, vdisplay 1800
>[    2.687092] [drm:drm_calc_timestamping_constants] crtc 21: clock 361310 kHz framedur 16666729 linedur 9177, pixeldur 2
>[    2.687100] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    2.687113] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,655)@ 2.677514 -> 2.671503 [e 1 us, 0 rep]
>[    2.687115] [drm:drm_update_vblank_count] updating vblank count on crtc 0, missed 0
>[    2.687117] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    2.687129] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,657)@ 2.677531 -> 2.671502 [e 1 us, 0 rep]
>[    2.687138] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfad600
>[    2.687140] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    2.687142] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfad600
>[    2.687150] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[    2.687154] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    2.687156] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.687158] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[    2.687160] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[    2.687161] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[    2.687162] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[    2.687164] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[    2.687165] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[    2.687167] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[    2.687168] [drm:check_crtc_state] [CRTC:21]
>[    2.687235] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[    2.687236] ------------[ cut here ]------------
>[    2.687291] WARNING: CPU: 0 PID: 6 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[    2.687291] pipe state doesn't match!
>[    2.687296] Modules linked in: i915 button video drm_kms_helper drm
>[    2.687299] CPU: 0 PID: 6 Comm: kworker/u16:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    2.687301] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    2.687306] Workqueue: events_unbound async_run_entry_fn
>[    2.687309]  0000000000000000 0000000000000009 ffffffff817a740c ffff88016809b558
>[    2.687312]  ffffffff8103ebde ffff88016809b550 ffffffffa00cc741 ffff880004cd0000
>[    2.687315]  ffff88016333e000 ffff880004c78000 ffff88016809b5e0 ffff88016321f000
>[    2.687315] Call Trace:
>[    2.687320]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    2.687323]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    2.687376]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.687379]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    2.687429]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    2.687495]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[    2.687552]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[    2.687611]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[    2.687636]  [<ffffffffa0018950>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    2.687654]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    2.687660]  [<ffffffffa005b7b7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    2.687732]  [<ffffffffa00e94b3>] ? intel_fbdev_pan_display+0x11/0x54 [i915]
>[    2.687737]  [<ffffffff813864f1>] ? fb_pan_display+0xcb/0x10b
>[    2.687741]  [<ffffffff81381efb>] ? bit_update_start+0x16/0x32
>[    2.687744]  [<ffffffff813801ab>] ? fbcon_switch+0x421/0x438
>[    2.687749]  [<ffffffff813d5554>] ? redraw_screen+0x106/0x1db
>[    2.687752]  [<ffffffff813d5f7b>] ? do_bind_con_driver+0x25c/0x2c2
>[    2.687755]  [<ffffffff813d6295>] ? do_take_over_console+0x12c/0x15c
>[    2.687759]  [<ffffffff8137e4d1>] ? do_fbcon_takeover+0x53/0x97
>[    2.687764]  [<ffffffff810549dc>] ? notifier_call_chain+0x35/0x59
>[    2.687769]  [<ffffffff81054c23>] ? __blocking_notifier_call_chain+0x43/0x5b
>[    2.687773]  [<ffffffff8138655f>] ? lock_fb_info+0x12/0x2f
>[    2.687778]  [<ffffffff81387d7a>] ? register_framebuffer+0x26c/0x2a2
>[    2.687785]  [<ffffffffa005cc7f>] ? drm_fb_helper_initial_config+0x2ad/0x34a [drm_kms_helper]
>[    2.687788]  [<ffffffff81055b8f>] ? async_run_entry_fn+0x2d/0xbf
>[    2.687791]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    2.687794]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    2.687798]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    2.687802]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    2.687806]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.687810]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    2.687814]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    2.687816] ---[ end trace b7ce17099941c1ba ]---
>[    2.687818] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff88016809b5e0 for pipe A
>[    2.687820] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.687822] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[    2.687825] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.687827] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[    2.687830] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.687832] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.687833] [drm:intel_dump_pipe_config] requested mode:
>[    2.687838] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[    2.687839] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.687842] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    2.687846] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[    2.687848] [drm:intel_dump_pipe_config] port clock: 270000
>[    2.687849] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.687851] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.687854] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.687856] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.687857] [drm:intel_dump_pipe_config] ips: 0
>[    2.687858] [drm:intel_dump_pipe_config] double wide: 0
>[    2.687861] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.687862] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.687867] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.687870] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.687870] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.687873] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.687875] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.687877] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.687880] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff88016321f000 for pipe A
>[    2.687881] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    2.687883] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    2.687886] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.687888] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    2.687891] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.687893] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.687894] [drm:intel_dump_pipe_config] requested mode:
>[    2.687898] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.687899] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.687903] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    2.687907] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    2.687908] [drm:intel_dump_pipe_config] port clock: 540000
>[    2.687909] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    2.687911] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.687913] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.687915] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.687917] [drm:intel_dump_pipe_config] ips: 0
>[    2.687918] [drm:intel_dump_pipe_config] double wide: 0
>[    2.687920] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.687921] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.687925] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    2.687928] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    2.687929] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    2.687931] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    2.687933] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    2.687935] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    2.687937] [drm:check_crtc_state] [CRTC:26]
>[    2.687939] [drm:check_crtc_state] [CRTC:31]
>[    2.687940] [drm:check_shared_dpll_state] DPLL 1
>[    2.687942] [drm:check_shared_dpll_state] DPLL 2
>[    2.687944] [drm:check_shared_dpll_state] DPLL 3
>[    2.687947] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    2.687948] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    2.738629] tsc: Refined TSC clocksource calibration: 791.999 MHz
>[    2.738634] clocksource tsc: mask: 0xffffffffffffffff max_cycles: 0xb6a8c3c985, max_idle_ns: 440795235827 ns
>[    2.827711] usb 1-7: new full-speed USB device number 3 using xhci_hcd
>[    2.995631] usb 1-7: New USB device found, idVendor=ffff, idProduct=0a5a
>[    2.995635] usb 1-7: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    2.995638] usb 1-7: Product: Intel(R) Wilkins Peak 2x2
>[    2.995641] usb 1-7: Manufacturer: Intel(R) Corporation
>[    2.995644] usb 1-7: SerialNumber: 001122334455 WP_A0 
>[    3.074695] usb 1-5.1: new low-speed USB device number 4 using xhci_hcd
>[    3.170083] usb 1-5.1: New USB device found, idVendor=413c, idProduct=2003
>[    3.170087] usb 1-5.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    3.170089] usb 1-5.1: Product: Dell USB Keyboard
>[    3.170091] usb 1-5.1: Manufacturer: Dell
>[    3.170239] usb 1-5.1: ep 0x81 - rounding interval to 128 microframes, ep desc says 192 microframes
>[    3.174648] input: Dell Dell USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5.1/1-5.1:1.0/0003:413C:2003.0001/input/input8
>[    3.224938] hid-generic 0003:413C:2003.0001: input,hidraw0: USB HID v1.10 Keyboard [Dell Dell USB Keyboard] on usb-0000:00:14.0-5.1/input0
>[    3.305743] usb 1-5.4: new high-speed USB device number 5 using xhci_hcd
>[    3.411075] usb 1-5.4: New USB device found, idVendor=0b95, idProduct=772a
>[    3.411078] usb 1-5.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    3.411080] usb 1-5.4: Product: AX88x72A
>[    3.411082] usb 1-5.4: Manufacturer: ASIX Elec. Corp.
>[    3.411083] usb 1-5.4: SerialNumber: 0001D6
>[    7.919031] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    7.924473] i915 0000:00:02.0: registered panic notifier
>[    7.930172] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off
>[    7.930236] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[    7.930241] [drm] RC6 on
>[    7.932381] Switched to clocksource tsc
>[    8.240247] asix 1-5.4:1.0 eth1: register 'asix' at usb-0000:00:14.0-5.4, ASIX AX88772 USB 2.0 Ethernet, 8c:ae:4c:ec:98:99
>[    8.266492] dracut: Starting plymouth daemon
>[    8.284194] [drm:intel_crtc_set_config] [CRTC:21] [FB:58] #connectors=1 (x y) (0 0)
>[    8.284198] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfada00
>[    8.284202] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:35] ffff880167c6f280 state to ffff88008bfada00
>[    8.284205] [drm:drm_atomic_get_crtc_state] Added [CRTC:21] ffff88016321cc00 state to ffff88008bfada00
>[    8.284208] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff880167c6f280 to [CRTC:21]
>[    8.284210] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:eDP-1] to [CRTC:21]
>[    8.284212] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008bfada00
>[    8.284214] [drm:drm_atomic_connectors_for_crtc] State ffff88008bfada00 has 1 connectors for [CRTC:21]
>[    8.284217] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    8.284219] [drm:drm_atomic_get_plane_state] Added [PLANE:18] ffff88016830e0c0 state to ffff88008bfada00
>[    8.284221] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88016830e0c0 to [CRTC:21]
>[    8.284223] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    8.284224] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    8.284225] [drm:drm_atomic_set_fb_for_plane] Set [FB:58] for plane state ffff88016830e0c0
>[    8.284228] [drm:update_connector_routing] Updating routing for [CONNECTOR:35:eDP-1]
>[    8.284231] [drm:update_connector_routing] [CONNECTOR:35:eDP-1] keeps [ENCODER:34:TMDS-34], now on [CRTC:21]
>[    8.284235] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008bfada00
>[    8.284237] [drm:connected_sink_compute_bpp] [CONNECTOR:35:eDP-1] checking for sink bpp constrains
>[    8.284239] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    8.284244] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 361310KHz
>[    8.284245] [drm:intel_dp_compute_config] clamping bpp for eDP panel to BIOS-provided 18
>[    8.284248] [drm:intel_dp_compute_config] DP link bw 14 lane count 4 clock 540000 bpp 18
>[    8.284249] [drm:intel_dp_compute_config] DP link bw required 650358 available 1728000
>[    8.284252] [drm:intel_crtc_compute_config] intel_crtc = ffff88016333e000 drm_state (pipe_config->base.state) = ffff88008bfada00
>[    8.284255] [drm:intel_atomic_setup_scalers] crtc_state = ffff88016321cc00 need = 0 avail = 2 scaler_users = 0x0
>[    8.284257] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
>[    8.284259] [drm:intel_dump_pipe_config] [CRTC:21][modeset] config ffff88016321cc00 for pipe A
>[    8.284260] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    8.284261] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    8.284264] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    8.284266] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    8.284268] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    8.284270] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    8.284271] [drm:intel_dump_pipe_config] requested mode:
>[    8.284275] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    8.284276] [drm:intel_dump_pipe_config] adjusted mode:
>[    8.284279] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    8.284282] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    8.284283] [drm:intel_dump_pipe_config] port clock: 540000
>[    8.284285] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    8.284286] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    8.284288] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    8.284290] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    8.284291] [drm:intel_dump_pipe_config] ips: 0
>[    8.284292] [drm:intel_dump_pipe_config] double wide: 0
>[    8.284294] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    8.284295] [drm:intel_dump_pipe_config] planes on this crtc
>[    8.284300] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    8.284303] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    8.284303] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    8.284306] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    8.284308] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    8.284310] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    8.284335] [drm:drm_calc_timestamping_constants] crtc 21: hwmode: htotal 3316, vtotal 1816, vdisplay 1800
>[    8.284337] [drm:drm_calc_timestamping_constants] crtc 21: clock 361310 kHz framedur 16666729 linedur 9177, pixeldur 2
>[    8.284348] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    8.284353] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,318)@ 8.274449 -> 8.271531 [e 0 us, 0 rep]
>[    8.284355] [drm:drm_update_vblank_count] updating vblank count on crtc 0, missed 336
>[    8.284357] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    8.284362] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,319)@ 8.274459 -> 8.271532 [e 0 us, 0 rep]
>[    8.284373] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfada00
>[    8.284376] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    8.284378] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfada00
>[    8.284387] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[    8.284390] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    8.284393] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    8.284395] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[    8.284396] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[    8.284397] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[    8.284398] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[    8.284399] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[    8.284400] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[    8.284402] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[    8.284403] [drm:check_crtc_state] [CRTC:21]
>[    8.284442] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[    8.284442] ------------[ cut here ]------------
>[    8.284467] WARNING: CPU: 0 PID: 1746 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[    8.284468] pipe state doesn't match!
>[    8.284473] Modules linked in: i915 button video drm_kms_helper drm
>[    8.284477] CPU: 0 PID: 1746 Comm: setfont Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    8.284479] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    8.284482]  0000000000000000 0000000000000009 ffffffff817a740c ffff880162cc7618
>[    8.284485]  ffffffff8103ebde ffff880162cc7610 ffffffffa00cc741 ffff880004cd0000
>[    8.284487]  ffff88016333e000 ffff880004c78000 ffff880162cc76a0 ffff88016321cc00
>[    8.284488] Call Trace:
>[    8.284504]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    8.284509]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    8.284528]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    8.284531]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    8.284549]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    8.284576]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[    8.284597]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[    8.284619]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[    8.284630]  [<ffffffffa0018950>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    8.284644]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    8.284650]  [<ffffffffa005b7b7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    8.284671]  [<ffffffffa00e94b3>] ? intel_fbdev_pan_display+0x11/0x54 [i915]
>[    8.284677]  [<ffffffff813864f1>] ? fb_pan_display+0xcb/0x10b
>[    8.284680]  [<ffffffff81381efb>] ? bit_update_start+0x16/0x32
>[    8.284683]  [<ffffffff813801ab>] ? fbcon_switch+0x421/0x438
>[    8.284688]  [<ffffffff813d5554>] ? redraw_screen+0x106/0x1db
>[    8.284691]  [<ffffffff8137faab>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    8.284693]  [<ffffffff813d8f6d>] ? con_font_op+0x137/0x3be
>[    8.284697]  [<ffffffff813cf562>] ? vt_ioctl+0xd8b/0xf59
>[    8.284701]  [<ffffffff813c621c>] ? tty_ioctl+0x954/0x9ba
>[    8.284705]  [<ffffffff810fc8d3>] ? page_add_new_anon_rmap+0x48/0x5f
>[    8.284708]  [<ffffffff810f5da1>] ? handle_mm_fault+0x86b/0xc4d
>[    8.284712]  [<ffffffff81123722>] ? do_vfs_ioctl+0x360/0x424
>[    8.284715]  [<ffffffff8112382f>] ? SyS_ioctl+0x49/0x7a
>[    8.284718]  [<ffffffff817acf57>] ? system_call_fastpath+0x12/0x6a
>[    8.284720] ---[ end trace b7ce17099941c1bb ]---
>[    8.284723] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff880162cc76a0 for pipe A
>[    8.284724] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    8.284725] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[    8.284728] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    8.284730] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[    8.284733] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    8.284734] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    8.284735] [drm:intel_dump_pipe_config] requested mode:
>[    8.284739] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[    8.284740] [drm:intel_dump_pipe_config] adjusted mode:
>[    8.284743] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    8.284746] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[    8.284747] [drm:intel_dump_pipe_config] port clock: 270000
>[    8.284749] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    8.284750] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    8.284753] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    8.284754] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    8.284755] [drm:intel_dump_pipe_config] ips: 0
>[    8.284756] [drm:intel_dump_pipe_config] double wide: 0
>[    8.284758] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[    8.284759] [drm:intel_dump_pipe_config] planes on this crtc
>[    8.284763] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    8.284766] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    8.284766] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    8.284768] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    8.284770] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    8.284772] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    8.284774] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff88016321cc00 for pipe A
>[    8.284775] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    8.284777] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    8.284779] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    8.284781] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    8.284783] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    8.284785] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    8.284786] [drm:intel_dump_pipe_config] requested mode:
>[    8.284789] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    8.284790] [drm:intel_dump_pipe_config] adjusted mode:
>[    8.284793] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    8.284796] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    8.284797] [drm:intel_dump_pipe_config] port clock: 540000
>[    8.284798] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    8.284800] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    8.284802] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    8.284803] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    8.284804] [drm:intel_dump_pipe_config] ips: 0
>[    8.284805] [drm:intel_dump_pipe_config] double wide: 0
>[    8.284807] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    8.284808] [drm:intel_dump_pipe_config] planes on this crtc
>[    8.284811] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    8.284814] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    8.284814] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    8.284816] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    8.284817] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    8.284819] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    8.284820] [drm:check_crtc_state] [CRTC:26]
>[    8.284822] [drm:check_crtc_state] [CRTC:31]
>[    8.284824] [drm:check_shared_dpll_state] DPLL 1
>[    8.284826] [drm:check_shared_dpll_state] DPLL 2
>[    8.284828] [drm:check_shared_dpll_state] DPLL 3
>[    8.284830] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    8.284831] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    8.461048] [drm:intel_crtc_set_config] [CRTC:21] [FB:58] #connectors=1 (x y) (0 0)
>[    8.461051] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bfaee00
>[    8.461055] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:35] ffff880167c6f240 state to ffff88008bfaee00
>[    8.461058] [drm:drm_atomic_get_crtc_state] Added [CRTC:21] ffff880163219800 state to ffff88008bfaee00
>[    8.461060] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff880167c6f240 to [CRTC:21]
>[    8.461062] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:eDP-1] to [CRTC:21]
>[    8.461064] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008bfaee00
>[    8.461066] [drm:drm_atomic_connectors_for_crtc] State ffff88008bfaee00 has 1 connectors for [CRTC:21]
>[    8.461069] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    8.461070] [drm:drm_atomic_get_plane_state] Added [PLANE:18] ffff88016830ee40 state to ffff88008bfaee00
>[    8.461077] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88016830ee40 to [CRTC:21]
>[    8.461079] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    8.461080] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    8.461082] [drm:drm_atomic_set_fb_for_plane] Set [FB:58] for plane state ffff88016830ee40
>[    8.461084] [drm:update_connector_routing] Updating routing for [CONNECTOR:35:eDP-1]
>[    8.461086] [drm:update_connector_routing] [CONNECTOR:35:eDP-1] keeps [ENCODER:34:TMDS-34], now on [CRTC:21]
>[    8.461089] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008bfaee00
>[    8.461092] [drm:connected_sink_compute_bpp] [CONNECTOR:35:eDP-1] checking for sink bpp constrains
>[    8.461093] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    8.461098] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 361310KHz
>[    8.461099] [drm:intel_dp_compute_config] clamping bpp for eDP panel to BIOS-provided 18
>[    8.461101] [drm:intel_dp_compute_config] DP link bw 14 lane count 4 clock 540000 bpp 18
>[    8.461103] [drm:intel_dp_compute_config] DP link bw required 650358 available 1728000
>[    8.461105] [drm:intel_crtc_compute_config] intel_crtc = ffff88016333e000 drm_state (pipe_config->base.state) = ffff88008bfaee00
>[    8.461108] [drm:intel_atomic_setup_scalers] crtc_state = ffff880163219800 need = 0 avail = 2 scaler_users = 0x0
>[    8.461109] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
>[    8.461112] [drm:intel_dump_pipe_config] [CRTC:21][modeset] config ffff880163219800 for pipe A
>[    8.461113] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    8.461114] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    8.461116] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    8.461119] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    8.461121] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    8.461122] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    8.461123] [drm:intel_dump_pipe_config] requested mode:
>[    8.461126] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    8.461127] [drm:intel_dump_pipe_config] adjusted mode:
>[    8.461130] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    8.461133] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    8.461134] [drm:intel_dump_pipe_config] port clock: 540000
>[    8.461135] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    8.461137] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    8.461138] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    8.461140] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    8.461141] [drm:intel_dump_pipe_config] ips: 0
>[    8.461142] [drm:intel_dump_pipe_config] double wide: 0
>[    8.461144] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    8.461145] [drm:intel_dump_pipe_config] planes on this crtc
>[    8.461149] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    8.461152] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    8.461152] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    8.461154] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    8.461156] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    8.461158] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    8.461174] [drm:drm_calc_timestamping_constants] crtc 21: hwmode: htotal 3316, vtotal 1816, vdisplay 1800
>[    8.461176] [drm:drm_calc_timestamping_constants] crtc 21: clock 361310 kHz framedur 16666729 linedur 9177, pixeldur 2
>[    8.461185] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    8.461190] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,1425)@ 8.451277 -> 8.438200 [e 0 us, 0 rep]
>[    8.461191] [drm:drm_update_vblank_count] updating vblank count on crtc 0, missed 10
>[    8.461194] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    8.461198] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,1426)@ 8.451286 -> 8.438200 [e 0 us, 0 rep]
>[    8.461208] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bfaee00
>[    8.461211] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    8.461212] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bfaee00
>[    8.461220] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[    8.461223] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    8.461226] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    8.461227] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[    8.461228] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[    8.461229] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[    8.461230] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[    8.461232] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[    8.461233] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[    8.461234] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[    8.461235] [drm:check_crtc_state] [CRTC:21]
>[    8.461277] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[    8.461278] ------------[ cut here ]------------
>[    8.461299] WARNING: CPU: 0 PID: 1753 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[    8.461300] pipe state doesn't match!
>[    8.461305] Modules linked in: i915 button video drm_kms_helper drm
>[    8.461309] CPU: 0 PID: 1753 Comm: setfont Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    8.461310] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    8.461314]  0000000000000000 0000000000000009 ffffffff817a740c ffff88008bfeb618
>[    8.461316]  ffffffff8103ebde ffff88008bfeb610 ffffffffa00cc741 ffff880004cd0000
>[    8.461318]  ffff88016333e000 ffff880004c78000 ffff88008bfeb6a0 ffff880163219800
>[    8.461319] Call Trace:
>[    8.461326]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    8.461329]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    8.461347]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    8.461350]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    8.461367]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    8.461391]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[    8.461411]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[    8.461431]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[    8.461441]  [<ffffffffa0018950>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    8.461454]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    8.461459]  [<ffffffffa005b7b7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    8.461479]  [<ffffffffa00e94b3>] ? intel_fbdev_pan_display+0x11/0x54 [i915]
>[    8.461484]  [<ffffffff813864f1>] ? fb_pan_display+0xcb/0x10b
>[    8.461487]  [<ffffffff81381efb>] ? bit_update_start+0x16/0x32
>[    8.461490]  [<ffffffff813801ab>] ? fbcon_switch+0x421/0x438
>[    8.461494]  [<ffffffff813d5554>] ? redraw_screen+0x106/0x1db
>[    8.461497]  [<ffffffff8137faab>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    8.461499]  [<ffffffff813d8f6d>] ? con_font_op+0x137/0x3be
>[    8.461502]  [<ffffffff813cf562>] ? vt_ioctl+0xd8b/0xf59
>[    8.461506]  [<ffffffff813c621c>] ? tty_ioctl+0x954/0x9ba
>[    8.461510]  [<ffffffff810fc8d3>] ? page_add_new_anon_rmap+0x48/0x5f
>[    8.461513]  [<ffffffff810f5da1>] ? handle_mm_fault+0x86b/0xc4d
>[    8.461516]  [<ffffffff81123722>] ? do_vfs_ioctl+0x360/0x424
>[    8.461519]  [<ffffffff8112382f>] ? SyS_ioctl+0x49/0x7a
>[    8.461522]  [<ffffffff817acf57>] ? system_call_fastpath+0x12/0x6a
>[    8.461524] ---[ end trace b7ce17099941c1bc ]---
>[    8.461526] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff88008bfeb6a0 for pipe A
>[    8.461527] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    8.461529] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[    8.461531] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    8.461534] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[    8.461536] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    8.461537] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    8.461538] [drm:intel_dump_pipe_config] requested mode:
>[    8.461541] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[    8.461542] [drm:intel_dump_pipe_config] adjusted mode:
>[    8.461545] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    8.461548] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[    8.461549] [drm:intel_dump_pipe_config] port clock: 270000
>[    8.461550] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    8.461551] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    8.461553] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    8.461555] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    8.461556] [drm:intel_dump_pipe_config] ips: 0
>[    8.461557] [drm:intel_dump_pipe_config] double wide: 0
>[    8.461558] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[    8.461559] [drm:intel_dump_pipe_config] planes on this crtc
>[    8.461563] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    8.461565] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    8.461566] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    8.461568] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    8.461569] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    8.461571] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    8.461573] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff880163219800 for pipe A
>[    8.461574] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    8.461575] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    8.461577] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    8.461579] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    8.461581] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    8.461582] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    8.461583] [drm:intel_dump_pipe_config] requested mode:
>[    8.461586] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    8.461587] [drm:intel_dump_pipe_config] adjusted mode:
>[    8.461590] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    8.461592] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    8.461593] [drm:intel_dump_pipe_config] port clock: 540000
>[    8.461594] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    8.461596] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    8.461598] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    8.461599] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    8.461600] [drm:intel_dump_pipe_config] ips: 0
>[    8.461601] [drm:intel_dump_pipe_config] double wide: 0
>[    8.461603] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    8.461603] [drm:intel_dump_pipe_config] planes on this crtc
>[    8.461606] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    8.461609] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    8.461609] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    8.461610] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    8.461612] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    8.461614] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    8.461615] [drm:check_crtc_state] [CRTC:26]
>[    8.461616] [drm:check_crtc_state] [CRTC:31]
>[    8.461618] [drm:check_shared_dpll_state] DPLL 1
>[    8.461620] [drm:check_shared_dpll_state] DPLL 2
>[    8.461621] [drm:check_shared_dpll_state] DPLL 3
>[    8.461624] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    8.461625] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    8.718157] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    8.726885] ACPI: AC Adapter [ADP1] (off-line)
>[    8.784264] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    8.794346] ACPI: Battery Slot [BAT0] (battery present)
>[    8.802744] wmi: Mapper loaded
>[    8.813089] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    8.818450] i801_smbus 0000:00:1f.4: enabling device (0000 -> 0003)
>[    8.818768] ACPI Warning: SystemIO range 0x000000000000EFA0-0x000000000000EFBF conflicts with OpRegion 0x000000000000EFA0-0x000000000000EFAF (\_SB_.PCI0.SBUS.SMBI) (20150410/utaddress-254)
>[    8.818771] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    8.822954] input: PC Speaker as /devices/platform/pcspkr/input/input9
>[    8.829510] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
>[    8.830163] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops update_polyphase_filter [i915])
>[    8.845802] [drm:intel_display_power_get] enabling power well 2
>[    8.845819] ------------[ cut here ]------------
>[    8.845858] WARNING: CPU: 3 PID: 1173 at drivers/gpu/drm/i915/intel_csr.c:462 assert_csr_loaded+0x27/0xb7 [i915]()
>[    8.845859] CSR is not loaded.
>[    8.845882] Modules linked in: snd_hda_intel snd_hda_codec snd_hda_core serio_raw pcspkr snd_hwdep snd_pcm i2c_i801 snd_timer snd soundcore wmi battery parport_pc parport ac acpi_cpufreq i915 button video drm_kms_helper drm
>[    8.845888] CPU: 3 PID: 1173 Comm: kworker/3:1 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    8.845891] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    8.845899] Workqueue: events azx_probe_work [snd_hda_intel]
>[    8.845906]  0000000000000000 0000000000000009 ffffffff817a740c ffff880163243ca8
>[    8.845911]  ffffffff8103ebde ffffffffa013ab40 ffffffffa008c088 0000000000400000
>[    8.845915]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    8.845916] Call Trace:
>[    8.845927]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    8.845934]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    8.845973]  [<ffffffffa008c088>] ? assert_csr_loaded+0x27/0xb7 [i915]
>[    8.845979]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    8.845986]  [<ffffffff817ab924>] ? mutex_lock+0x9/0x25
>[    8.846014]  [<ffffffffa008c088>] ? assert_csr_loaded+0x27/0xb7 [i915]
>[    8.846042]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    8.846071]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    8.846079]  [<ffffffffa024aea1>] ? snd_hdac_display_power+0x3e/0x87 [snd_hda_core]
>[    8.846086]  [<ffffffffa0275633>] ? azx_probe_work+0x78/0x576 [snd_hda_intel]
>[    8.846092]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    8.846097]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    8.846102]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    8.846107]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    8.846113]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    8.846119]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    8.846125]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    8.846128] ---[ end trace b7ce17099941c1bd ]---
>[    8.846144] ------------[ cut here ]------------
>[    8.846174] WARNING: CPU: 3 PID: 1173 at drivers/gpu/drm/i915/intel_csr.c:465 assert_csr_loaded+0x85/0xb7 [i915]()
>[    8.846175] CSR SSP Base Not fine
>[    8.846195] Modules linked in: snd_hda_intel snd_hda_codec snd_hda_core serio_raw pcspkr snd_hwdep snd_pcm i2c_i801 snd_timer snd soundcore wmi battery parport_pc parport ac acpi_cpufreq i915 button video drm_kms_helper drm
>[    8.846200] CPU: 3 PID: 1173 Comm: kworker/3:1 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    8.846202] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    8.846209] Workqueue: events azx_probe_work [snd_hda_intel]
>[    8.846214]  0000000000000000 0000000000000009 ffffffff817a740c ffff880163243ca8
>[    8.846219]  ffffffff8103ebde ffffffffa013ab40 ffffffffa008c0e6 0000000000400000
>[    8.846223]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    8.846224] Call Trace:
>[    8.846230]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    8.846234]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    8.846262]  [<ffffffffa008c0e6>] ? assert_csr_loaded+0x85/0xb7 [i915]
>[    8.846268]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    8.846296]  [<ffffffffa008c0e6>] ? assert_csr_loaded+0x85/0xb7 [i915]
>[    8.846324]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    8.846353]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    8.846361]  [<ffffffffa024aea1>] ? snd_hdac_display_power+0x3e/0x87 [snd_hda_core]
>[    8.846368]  [<ffffffffa0275633>] ? azx_probe_work+0x78/0x576 [snd_hda_intel]
>[    8.846372]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    8.846377]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    8.846382]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    8.846388]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    8.846393]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    8.846398]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    8.846403]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    8.846406] ---[ end trace b7ce17099941c1be ]---
>[    8.846411] ------------[ cut here ]------------
>[    8.846440] WARNING: CPU: 3 PID: 1173 at drivers/gpu/drm/i915/intel_csr.c:466 skl_set_power_well+0x1ba/0x8e8 [i915]()
>[    8.846440] CSR HTP Not fine
>[    8.846460] Modules linked in: snd_hda_intel snd_hda_codec snd_hda_core serio_raw pcspkr snd_hwdep snd_pcm i2c_i801 snd_timer snd soundcore wmi battery parport_pc parport ac acpi_cpufreq i915 button video drm_kms_helper drm
>[    8.846464] CPU: 3 PID: 1173 Comm: kworker/3:1 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    8.846467] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    8.846473] Workqueue: events azx_probe_work [snd_hda_intel]
>[    8.846477]  0000000000000000 0000000000000009 ffffffff817a740c ffff880163243cb8
>[    8.846482]  ffffffff8103ebde 0000000000400000 ffffffffa008ae92 ffffffffa013ab40
>[    8.846486]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    8.846487] Call Trace:
>[    8.846492]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    8.846497]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    8.846524]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    8.846530]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    8.846558]  [<ffffffffa008ae92>] ? skl_set_power_well+0x1ba/0x8e8 [i915]
>[    8.846587]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    8.846595]  [<ffffffffa024aea1>] ? snd_hdac_display_power+0x3e/0x87 [snd_hda_core]
>[    8.846601]  [<ffffffffa0275633>] ? azx_probe_work+0x78/0x576 [snd_hda_intel]
>[    8.846606]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    8.846610]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    8.846615]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    8.846620]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    8.846626]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    8.846631]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    8.846636]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    8.846639] ---[ end trace b7ce17099941c1bf ]---
>[    8.846646] ------------[ cut here ]------------
>[    8.846674] WARNING: CPU: 3 PID: 1173 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x1eb/0x8e8 [i915]()
>[    8.846675] DC6 already programmed to be disabled.
>[    8.846695] Modules linked in: snd_hda_intel snd_hda_codec snd_hda_core serio_raw pcspkr snd_hwdep snd_pcm i2c_i801 snd_timer snd soundcore wmi battery parport_pc parport ac acpi_cpufreq i915 button video drm_kms_helper drm
>[    8.846699] CPU: 3 PID: 1173 Comm: kworker/3:1 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    8.846701] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    8.846707] Workqueue: events azx_probe_work [snd_hda_intel]
>[    8.846711]  0000000000000000 0000000000000009 ffffffff817a740c ffff880163243cb8
>[    8.846716]  ffffffff8103ebde 0000000000400000 ffffffffa008aec3 ffffffffa013ab40
>[    8.846720]  ffff880004cd0000 ffffffffa013ab40 ffff880004c78000 000000003000000f
>[    8.846721] Call Trace:
>[    8.846726]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    8.846730]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    8.846758]  [<ffffffffa008aec3>] ? skl_set_power_well+0x1eb/0x8e8 [i915]
>[    8.846764]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    8.846791]  [<ffffffffa008aec3>] ? skl_set_power_well+0x1eb/0x8e8 [i915]
>[    8.846818]  [<ffffffffa008b7d2>] ? intel_display_power_get+0x8d/0xb1 [i915]
>[    8.846827]  [<ffffffffa024aea1>] ? snd_hdac_display_power+0x3e/0x87 [snd_hda_core]
>[    8.846833]  [<ffffffffa0275633>] ? azx_probe_work+0x78/0x576 [snd_hda_intel]
>[    8.846837]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[    8.846842]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[    8.846847]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[    8.846852]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[    8.846858]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    8.846862]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[    8.846868]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[    8.846870] ---[ end trace b7ce17099941c1c0 ]---
>[    8.846872] [drm:skl_disable_dc6] Disabling DC6
>[    8.847149] [drm:skl_set_power_well] Enabling power well 2
>[    8.870670] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC286: line_outs=2 (0x17/0x14/0x0/0x0/0x0) type:speaker
>[    8.870676] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    8.870681] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
>[    8.870684] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[    8.870687] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[    8.870691] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x18
>[    8.887010] e1000e 0000:00:1f.6 em0: renamed from eth0
>[    8.892087] ppdev: user-space parallel port driver
>[    9.389583] ACPI: Battery Slot [BAT1] (battery absent)
>[    9.393934] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    9.397853] ACPI: Battery Slot [BAT2] (battery absent)
>[    9.397961] [drm:intel_crtc_set_config] [CRTC:21] [FB:58] #connectors=1 (x y) (0 0)
>[    9.397972] [drm:drm_atomic_state_init] Allocated atomic state ffff880162f24e00
>[    9.397977] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:35] ffff88008b0ca4c0 state to ffff880162f24e00
>[    9.397980] [drm:drm_atomic_get_crtc_state] Added [CRTC:21] ffff880004ec5800 state to ffff880162f24e00
>[    9.397983] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff88008b0ca4c0 to [CRTC:21]
>[    9.397985] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:eDP-1] to [CRTC:21]
>[    9.397988] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff880162f24e00
>[    9.397990] [drm:drm_atomic_connectors_for_crtc] State ffff880162f24e00 has 1 connectors for [CRTC:21]
>[    9.397994] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    9.397997] [drm:drm_atomic_get_plane_state] Added [PLANE:18] ffff880163378600 state to ffff880162f24e00
>[    9.397999] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff880163378600 to [CRTC:21]
>[    9.398001] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    9.398003] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    9.398005] [drm:drm_atomic_set_fb_for_plane] Set [FB:58] for plane state ffff880163378600
>[    9.398008] [drm:update_connector_routing] Updating routing for [CONNECTOR:35:eDP-1]
>[    9.398011] [drm:update_connector_routing] [CONNECTOR:35:eDP-1] keeps [ENCODER:34:TMDS-34], now on [CRTC:21]
>[    9.398015] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff880162f24e00
>[    9.398018] [drm:connected_sink_compute_bpp] [CONNECTOR:35:eDP-1] checking for sink bpp constrains
>[    9.398019] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[    9.398033] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 361310KHz
>[    9.398035] [drm:intel_dp_compute_config] clamping bpp for eDP panel to BIOS-provided 18
>[    9.398038] [drm:intel_dp_compute_config] DP link bw 14 lane count 4 clock 540000 bpp 18
>[    9.398039] [drm:intel_dp_compute_config] DP link bw required 650358 available 1728000
>[    9.398043] [drm:intel_crtc_compute_config] intel_crtc = ffff88016333e000 drm_state (pipe_config->base.state) = ffff880162f24e00
>[    9.398046] [drm:intel_atomic_setup_scalers] crtc_state = ffff880004ec5800 need = 0 avail = 2 scaler_users = 0x0
>[    9.398048] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
>[    9.398050] [drm:intel_dump_pipe_config] [CRTC:21][modeset] config ffff880004ec5800 for pipe A
>[    9.398052] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    9.398053] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    9.398056] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    9.398059] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    9.398061] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    9.398063] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    9.398064] [drm:intel_dump_pipe_config] requested mode:
>[    9.398069] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    9.398070] [drm:intel_dump_pipe_config] adjusted mode:
>[    9.398074] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    9.398078] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    9.398079] [drm:intel_dump_pipe_config] port clock: 540000
>[    9.398080] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    9.398082] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    9.398085] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    9.398087] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    9.398088] [drm:intel_dump_pipe_config] ips: 0
>[    9.398090] [drm:intel_dump_pipe_config] double wide: 0
>[    9.398092] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    9.398093] [drm:intel_dump_pipe_config] planes on this crtc
>[    9.398099] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    9.398103] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    9.398103] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    9.398106] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    9.398109] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    9.398111] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    9.398128] [drm:drm_calc_timestamping_constants] crtc 21: hwmode: htotal 3316, vtotal 1816, vdisplay 1800
>[    9.398131] [drm:drm_calc_timestamping_constants] crtc 21: clock 361310 kHz framedur 16666729 linedur 9177, pixeldur 2
>[    9.398143] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[    9.398149] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 7 p(0,-2)@ 9.388185 -> 9.388203 [e 0 us, 0 rep]
>[    9.398151] [drm:drm_update_vblank_count] updating vblank count on crtc 0, missed 57
>[    9.398154] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[    9.398159] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 7 p(0,-1)@ 9.388196 -> 9.388205 [e 0 us, 0 rep]
>[    9.398171] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff880162f24e00
>[    9.398175] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    9.398177] [drm:drm_atomic_state_free] Freeing atomic state ffff880162f24e00
>[    9.398186] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[    9.398190] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    9.398193] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    9.398195] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[    9.398196] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[    9.398197] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[    9.398199] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[    9.398200] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[    9.398202] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[    9.398203] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[    9.398205] [drm:check_crtc_state] [CRTC:21]
>[    9.398251] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[    9.398251] ------------[ cut here ]------------
>[    9.398280] WARNING: CPU: 0 PID: 2983 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[    9.398280] pipe state doesn't match!
>[    9.398297] Modules linked in: ppdev snd_hda_codec_realtek(+) snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core serio_raw pcspkr snd_hwdep snd_pcm i2c_i801 snd_timer snd soundcore wmi battery parport_pc parport ac acpi_cpufreq i915 button video drm_kms_helper drm
>[    9.398301] CPU: 0 PID: 2983 Comm: setfont Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[    9.398303] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[    9.398307]  0000000000000000 0000000000000009 ffffffff817a740c ffff88008b1ef618
>[    9.398310]  ffffffff8103ebde ffff88008b1ef610 ffffffffa00cc741 ffff880004cd0000
>[    9.398313]  ffff88016333e000 ffff880004c78000 ffff88008b1ef6a0 ffff880004ec5800
>[    9.398314] Call Trace:
>[    9.398329]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[    9.398333]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[    9.398353]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    9.398355]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[    9.398373]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[    9.398396]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[    9.398415]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[    9.398433]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[    9.398443]  [<ffffffffa0018950>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[    9.398455]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[    9.398461]  [<ffffffffa005b7b7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[    9.398479]  [<ffffffffa00e94b3>] ? intel_fbdev_pan_display+0x11/0x54 [i915]
>[    9.398484]  [<ffffffff813864f1>] ? fb_pan_display+0xcb/0x10b
>[    9.398487]  [<ffffffff81381efb>] ? bit_update_start+0x16/0x32
>[    9.398489]  [<ffffffff813801ab>] ? fbcon_switch+0x421/0x438
>[    9.398500]  [<ffffffff813d5554>] ? redraw_screen+0x106/0x1db
>[    9.398503]  [<ffffffff8137faab>] ? fbcon_do_set_font+0x2a3/0x2c7
>[    9.398505]  [<ffffffff813d8f6d>] ? con_font_op+0x137/0x3be
>[    9.398508]  [<ffffffff813cf562>] ? vt_ioctl+0xd8b/0xf59
>[    9.398512]  [<ffffffff813c621c>] ? tty_ioctl+0x954/0x9ba
>[    9.398517]  [<ffffffff810fc8d3>] ? page_add_new_anon_rmap+0x48/0x5f
>[    9.398520]  [<ffffffff810f5da1>] ? handle_mm_fault+0x86b/0xc4d
>[    9.398524]  [<ffffffff81123722>] ? do_vfs_ioctl+0x360/0x424
>[    9.398527]  [<ffffffff8112382f>] ? SyS_ioctl+0x49/0x7a
>[    9.398531]  [<ffffffff817acf57>] ? system_call_fastpath+0x12/0x6a
>[    9.398533] ---[ end trace b7ce17099941c1c1 ]---
>[    9.398536] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff88008b1ef6a0 for pipe A
>[    9.398538] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    9.398540] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[    9.398543] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    9.398545] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[    9.398548] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    9.398550] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    9.398551] [drm:intel_dump_pipe_config] requested mode:
>[    9.398555] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[    9.398556] [drm:intel_dump_pipe_config] adjusted mode:
>[    9.398560] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    9.398564] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[    9.398565] [drm:intel_dump_pipe_config] port clock: 270000
>[    9.398567] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    9.398569] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    9.398571] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    9.398573] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    9.398575] [drm:intel_dump_pipe_config] ips: 0
>[    9.398576] [drm:intel_dump_pipe_config] double wide: 0
>[    9.398578] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[    9.398580] [drm:intel_dump_pipe_config] planes on this crtc
>[    9.398585] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    9.398588] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    9.398588] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    9.398591] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    9.398593] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    9.398596] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    9.398599] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff880004ec5800 for pipe A
>[    9.398600] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    9.398602] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    9.398605] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    9.398608] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[    9.398610] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    9.398612] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    9.398613] [drm:intel_dump_pipe_config] requested mode:
>[    9.398617] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    9.398618] [drm:intel_dump_pipe_config] adjusted mode:
>[    9.398622] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[    9.398625] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[    9.398626] [drm:intel_dump_pipe_config] port clock: 540000
>[    9.398628] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[    9.398629] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    9.398632] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    9.398633] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    9.398634] [drm:intel_dump_pipe_config] ips: 0
>[    9.398635] [drm:intel_dump_pipe_config] double wide: 0
>[    9.398637] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    9.398637] [drm:intel_dump_pipe_config] planes on this crtc
>[    9.398640] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[    9.398643] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[    9.398643] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[    9.398644] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[    9.398646] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[    9.398648] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[    9.398649] [drm:check_crtc_state] [CRTC:26]
>[    9.398651] [drm:check_crtc_state] [CRTC:31]
>[    9.398653] [drm:check_shared_dpll_state] DPLL 1
>[    9.398655] [drm:check_shared_dpll_state] DPLL 2
>[    9.398657] [drm:check_shared_dpll_state] DPLL 3
>[    9.398659] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[    9.398660] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[    9.594608] EXT4-fs (sda2): INFO: recovery required on readonly filesystem
>[    9.598583] EXT4-fs (sda2): write access will be enabled during recovery
>[    9.614240] EXT4-fs (sda2): recovery complete
>[    9.619814] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    9.659474] dracut: Checking ext4: /dev/disk/by-uuid/f53c75c6-eeb6-4aa4-98a8-51aeb7219d2a
>[    9.664497] dracut: issuing e2fsck -a  /dev/disk/by-uuid/f53c75c6-eeb6-4aa4-98a8-51aeb7219d2a
>[    9.680788] dracut: /dev/disk/by-uuid/f53c75c6-eeb6-4aa4-98a8-51aeb7219d2a: clean, 1050691/13598720 files, 39409787/54366208 blocks
>[    9.686303] dracut: Remounting /dev/disk/by-uuid/f53c75c6-eeb6-4aa4-98a8-51aeb7219d2a with -o errors=remount-ro,ro
>[    9.700226] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: errors=remount-ro
>[    9.709264] dracut: Mounted root filesystem /dev/sda2
>[    9.729673] device-mapper: uevent: version 1.0.3
>[    9.734454] device-mapper: ioctl: 4.31.0-ioctl (2015-3-12) initialised: dm-devel@redhat.com
>[    9.781857] dracut: Switching root
>[    9.836698] random: init urandom read with 100 bits of entropy available
>[    9.877005] init: plymouth-upstart-bridge main process (3048) terminated with status 1
>[    9.883029] init: plymouth-upstart-bridge main process ended, respawning
>[    9.897906] init: plymouth-upstart-bridge main process (3062) terminated with status 1
>[    9.903940] init: plymouth-upstart-bridge main process ended, respawning
>[    9.904365] snd_hda_codec_generic hdaudioC0D2: autoconfig for ID 2809: line_outs=0 (0x0/0x0/0x0/0x0/0x0) type:line
>[    9.904371] snd_hda_codec_generic hdaudioC0D2:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    9.904376] snd_hda_codec_generic hdaudioC0D2:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    9.904380] snd_hda_codec_generic hdaudioC0D2:    mono: mono_out=0x0
>[    9.904383] snd_hda_codec_generic hdaudioC0D2:    dig-out=0x3/0x0
>[    9.904386] snd_hda_codec_generic hdaudioC0D2:    inputs:
>[    9.906341] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10
>[    9.906512] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11
>[    9.906675] input: HDA Intel PCH HDMI as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12
>[    9.978399] [drm:intel_display_power_put] disabling power well 2
>[    9.978408] [drm:skl_set_power_well] Disabling power well 2
>[    9.978439] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[    9.992472] init: ureadahead main process (3051) terminated with status 5
>[   10.033244] random: nonblocking pool is initialized
>[   10.282712] systemd-udevd[3197]: starting version 204
>[   10.693167] asix 1-5.4:1.0 eth14: renamed from eth1
>[   10.701174] systemd-udevd[3624]: renamed network interface eth1 to eth14
>[   10.710447] [drm:intel_crtc_set_config] [CRTC:21] [FB:58] #connectors=1 (x y) (0 0)
>[   10.710453] [drm:drm_atomic_state_init] Allocated atomic state ffff88008b717e00
>[   10.710458] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:35] ffff880162eefa80 state to ffff88008b717e00
>[   10.710464] [drm:drm_atomic_get_crtc_state] Added [CRTC:21] ffff880161d0dc00 state to ffff88008b717e00
>[   10.710468] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff880162eefa80 to [CRTC:21]
>[   10.710471] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:eDP-1] to [CRTC:21]
>[   10.710475] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008b717e00
>[   10.710479] [drm:drm_atomic_connectors_for_crtc] State ffff88008b717e00 has 1 connectors for [CRTC:21]
>[   10.710484] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[   10.710487] [drm:drm_atomic_get_plane_state] Added [PLANE:18] ffff880167849300 state to ffff88008b717e00
>[   10.710490] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff880167849300 to [CRTC:21]
>[   10.710493] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[   10.710496] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[   10.710498] [drm:drm_atomic_set_fb_for_plane] Set [FB:58] for plane state ffff880167849300
>[   10.710502] [drm:update_connector_routing] Updating routing for [CONNECTOR:35:eDP-1]
>[   10.710507] [drm:update_connector_routing] [CONNECTOR:35:eDP-1] keeps [ENCODER:34:TMDS-34], now on [CRTC:21]
>[   10.710513] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008b717e00
>[   10.710517] [drm:connected_sink_compute_bpp] [CONNECTOR:35:eDP-1] checking for sink bpp constrains
>[   10.710520] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   10.710527] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 361310KHz
>[   10.710530] [drm:intel_dp_compute_config] clamping bpp for eDP panel to BIOS-provided 18
>[   10.710538] [drm:intel_dp_compute_config] DP link bw 14 lane count 4 clock 540000 bpp 18
>[   10.710541] [drm:intel_dp_compute_config] DP link bw required 650358 available 1728000
>[   10.710546] [drm:intel_crtc_compute_config] intel_crtc = ffff88016333e000 drm_state (pipe_config->base.state) = ffff88008b717e00
>[   10.710550] [drm:intel_atomic_setup_scalers] crtc_state = ffff880161d0dc00 need = 0 avail = 2 scaler_users = 0x0
>[   10.710553] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
>[   10.710557] [drm:intel_dump_pipe_config] [CRTC:21][modeset] config ffff880161d0dc00 for pipe A
>[   10.710559] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   10.710562] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   10.710566] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.710570] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[   10.710574] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.710577] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.710579] [drm:intel_dump_pipe_config] requested mode:
>[   10.710586] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.710587] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.710593] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.710598] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[   10.710600] [drm:intel_dump_pipe_config] port clock: 540000
>[   10.710602] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[   10.710606] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[   10.710609] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.710612] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.710614] [drm:intel_dump_pipe_config] ips: 0
>[   10.710615] [drm:intel_dump_pipe_config] double wide: 0
>[   10.710619] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[   10.710620] [drm:intel_dump_pipe_config] planes on this crtc
>[   10.710628] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[   10.710632] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[   10.710633] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[   10.710637] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   10.710641] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[   10.710644] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[   10.710667] [drm:drm_calc_timestamping_constants] crtc 21: hwmode: htotal 3316, vtotal 1816, vdisplay 1800
>[   10.710671] [drm:drm_calc_timestamping_constants] crtc 21: clock 361310 kHz framedur 16666729 linedur 9177, pixeldur 2
>[   10.710686] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[   10.710695] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,1357)@ 10.700659 -> 10.688206 [e 0 us, 0 rep]
>[   10.710698] [drm:drm_update_vblank_count] updating vblank count on crtc 0, missed 78
>[   10.710704] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[   10.710711] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,1359)@ 10.700677 -> 10.688206 [e 0 us, 0 rep]
>[   10.710727] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008b717e00
>[   10.710732] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[   10.710735] [drm:drm_atomic_state_free] Freeing atomic state ffff88008b717e00
>[   10.710748] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[   10.710753] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[   10.710757] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[   10.710760] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[   10.710762] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[   10.710764] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[   10.710766] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[   10.710768] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[   10.710770] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[   10.710772] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[   10.710774] [drm:check_crtc_state] [CRTC:21]
>[   10.710836] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[   10.710838] ------------[ cut here ]------------
>[   10.710877] WARNING: CPU: 3 PID: 4007 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[   10.710879] pipe state doesn't match!
>[   10.710904] Modules linked in: dm_mod ppdev snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core serio_raw pcspkr snd_hwdep snd_pcm i2c_i801 snd_timer snd soundcore wmi battery parport_pc parport ac acpi_cpufreq i915 button video drm_kms_helper drm
>[   10.710911] CPU: 3 PID: 4007 Comm: setfont Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[   10.710913] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[   10.710920]  0000000000000000 0000000000000009 ffffffff817a740c ffff880162ec3618
>[   10.710924]  ffffffff8103ebde ffff880162ec3610 ffffffffa00cc741 ffff880004cd0000
>[   10.710928]  ffff88016333e000 ffff880004c78000 ffff880162ec36a0 ffff880161d0dc00
>[   10.710929] Call Trace:
>[   10.710940]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[   10.710947]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   10.710983]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[   10.710988]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   10.711023]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[   10.711079]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[   10.711117]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[   10.711152]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[   10.711171]  [<ffffffffa0018950>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[   10.711194]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[   10.711204]  [<ffffffffa005b7b7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[   10.711244]  [<ffffffffa00e94b3>] ? intel_fbdev_pan_display+0x11/0x54 [i915]
>[   10.711252]  [<ffffffff813864f1>] ? fb_pan_display+0xcb/0x10b
>[   10.711258]  [<ffffffff81381efb>] ? bit_update_start+0x16/0x32
>[   10.711263]  [<ffffffff813801ab>] ? fbcon_switch+0x421/0x438
>[   10.711269]  [<ffffffff813d5554>] ? redraw_screen+0x106/0x1db
>[   10.711275]  [<ffffffff8137faab>] ? fbcon_do_set_font+0x2a3/0x2c7
>[   10.711279]  [<ffffffff813d8f6d>] ? con_font_op+0x137/0x3be
>[   10.711285]  [<ffffffff813cf562>] ? vt_ioctl+0xd8b/0xf59
>[   10.711292]  [<ffffffff813c621c>] ? tty_ioctl+0x954/0x9ba
>[   10.711299]  [<ffffffff810fc8d3>] ? page_add_new_anon_rmap+0x48/0x5f
>[   10.711303]  [<ffffffff810f5da1>] ? handle_mm_fault+0x86b/0xc4d
>[   10.711308]  [<ffffffff81123722>] ? do_vfs_ioctl+0x360/0x424
>[   10.711313]  [<ffffffff8112382f>] ? SyS_ioctl+0x49/0x7a
>[   10.711319]  [<ffffffff817acf57>] ? system_call_fastpath+0x12/0x6a
>[   10.711322] ---[ end trace b7ce17099941c1c2 ]---
>[   10.711327] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff880162ec36a0 for pipe A
>[   10.711329] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   10.711332] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[   10.711336] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.711340] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[   10.711344] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.711346] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.711348] [drm:intel_dump_pipe_config] requested mode:
>[   10.711354] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[   10.711355] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.711361] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[   10.711366] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[   10.711368] [drm:intel_dump_pipe_config] port clock: 270000
>[   10.711370] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[   10.711373] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[   10.711377] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.711380] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.711381] [drm:intel_dump_pipe_config] ips: 0
>[   10.711383] [drm:intel_dump_pipe_config] double wide: 0
>[   10.711386] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[   10.711388] [drm:intel_dump_pipe_config] planes on this crtc
>[   10.711394] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[   10.711399] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[   10.711399] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[   10.711404] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   10.711407] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[   10.711410] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[   10.711414] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff880161d0dc00 for pipe A
>[   10.711416] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   10.711419] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   10.711422] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.711427] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[   10.711430] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.711432] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.711434] [drm:intel_dump_pipe_config] requested mode:
>[   10.711440] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.711442] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.711448] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.711453] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[   10.711455] [drm:intel_dump_pipe_config] port clock: 540000
>[   10.711457] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[   10.711460] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[   10.711463] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.711466] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.711468] [drm:intel_dump_pipe_config] ips: 0
>[   10.711469] [drm:intel_dump_pipe_config] double wide: 0
>[   10.711473] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[   10.711474] [drm:intel_dump_pipe_config] planes on this crtc
>[   10.711480] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[   10.711485] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[   10.711485] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[   10.711489] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   10.711492] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[   10.711495] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[   10.711497] [drm:check_crtc_state] [CRTC:26]
>[   10.711501] [drm:check_crtc_state] [CRTC:31]
>[   10.711504] [drm:check_shared_dpll_state] DPLL 1
>[   10.711508] [drm:check_shared_dpll_state] DPLL 2
>[   10.711510] [drm:check_shared_dpll_state] DPLL 3
>[   10.711514] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[   10.711517] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[   10.785571] [drm:intel_crtc_set_config] [CRTC:21] [FB:58] #connectors=1 (x y) (0 0)
>[   10.785576] [drm:drm_atomic_state_init] Allocated atomic state ffff88008bedb800
>[   10.785582] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:35] ffff88016342c880 state to ffff88008bedb800
>[   10.785587] [drm:drm_atomic_get_crtc_state] Added [CRTC:21] ffff880167e59400 state to ffff88008bedb800
>[   10.785592] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff88016342c880 to [CRTC:21]
>[   10.785595] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:eDP-1] to [CRTC:21]
>[   10.785599] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008bedb800
>[   10.785603] [drm:drm_atomic_connectors_for_crtc] State ffff88008bedb800 has 1 connectors for [CRTC:21]
>[   10.785607] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[   10.785610] [drm:drm_atomic_get_plane_state] Added [PLANE:18] ffff88016816de40 state to ffff88008bedb800
>[   10.785614] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff88016816de40 to [CRTC:21]
>[   10.785617] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[   10.785620] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[   10.785622] [drm:drm_atomic_set_fb_for_plane] Set [FB:58] for plane state ffff88016816de40
>[   10.785626] [drm:update_connector_routing] Updating routing for [CONNECTOR:35:eDP-1]
>[   10.785631] [drm:update_connector_routing] [CONNECTOR:35:eDP-1] keeps [ENCODER:34:TMDS-34], now on [CRTC:21]
>[   10.785637] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008bedb800
>[   10.785641] [drm:connected_sink_compute_bpp] [CONNECTOR:35:eDP-1] checking for sink bpp constrains
>[   10.785643] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   10.785651] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 361310KHz
>[   10.785653] [drm:intel_dp_compute_config] clamping bpp for eDP panel to BIOS-provided 18
>[   10.785657] [drm:intel_dp_compute_config] DP link bw 14 lane count 4 clock 540000 bpp 18
>[   10.785660] [drm:intel_dp_compute_config] DP link bw required 650358 available 1728000
>[   10.785665] [drm:intel_crtc_compute_config] intel_crtc = ffff88016333e000 drm_state (pipe_config->base.state) = ffff88008bedb800
>[   10.785669] [drm:intel_atomic_setup_scalers] crtc_state = ffff880167e59400 need = 0 avail = 2 scaler_users = 0x0
>[   10.785672] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
>[   10.785680] [drm:intel_dump_pipe_config] [CRTC:21][modeset] config ffff880167e59400 for pipe A
>[   10.785682] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   10.785684] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   10.785688] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.785692] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[   10.785696] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.785699] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.785700] [drm:intel_dump_pipe_config] requested mode:
>[   10.785707] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.785709] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.785714] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.785720] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[   10.785722] [drm:intel_dump_pipe_config] port clock: 540000
>[   10.785725] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[   10.785727] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[   10.785731] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.785734] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.785736] [drm:intel_dump_pipe_config] ips: 0
>[   10.785738] [drm:intel_dump_pipe_config] double wide: 0
>[   10.785741] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[   10.785743] [drm:intel_dump_pipe_config] planes on this crtc
>[   10.785752] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[   10.785757] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[   10.785757] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[   10.785762] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   10.785765] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[   10.785769] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[   10.785793] [drm:drm_calc_timestamping_constants] crtc 21: hwmode: htotal 3316, vtotal 1816, vdisplay 1800
>[   10.785797] [drm:drm_calc_timestamping_constants] crtc 21: clock 361310 kHz framedur 16666729 linedur 9177, pixeldur 2
>[   10.785812] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[   10.785821] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,462)@ 10.775781 -> 10.771541 [e 0 us, 0 rep]
>[   10.785824] [drm:drm_update_vblank_count] updating vblank count on crtc 0, missed 5
>[   10.785828] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[   10.785835] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,463)@ 10.775797 -> 10.771548 [e 0 us, 0 rep]
>[   10.785858] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008bedb800
>[   10.785863] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[   10.785865] [drm:drm_atomic_state_free] Freeing atomic state ffff88008bedb800
>[   10.785878] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[   10.785883] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[   10.785886] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[   10.785889] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[   10.785891] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[   10.785893] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[   10.785895] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[   10.785898] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[   10.785900] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[   10.785902] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[   10.785905] [drm:check_crtc_state] [CRTC:21]
>[   10.785967] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[   10.785968] ------------[ cut here ]------------
>[   10.786006] WARNING: CPU: 2 PID: 4024 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[   10.786007] pipe state doesn't match!
>[   10.786031] Modules linked in: dm_mod ppdev snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core serio_raw pcspkr snd_hwdep snd_pcm i2c_i801 snd_timer snd soundcore wmi battery parport_pc parport ac acpi_cpufreq i915 button video drm_kms_helper drm
>[   10.786038] CPU: 2 PID: 4024 Comm: setfont Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[   10.786049] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[   10.786055]  0000000000000000 0000000000000009 ffffffff817a740c ffff880004f6b618
>[   10.786060]  ffffffff8103ebde ffff880004f6b610 ffffffffa00cc741 ffff880004cd0000
>[   10.786064]  ffff88016333e000 ffff880004c78000 ffff880004f6b6a0 ffff880167e59400
>[   10.786065] Call Trace:
>[   10.786075]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[   10.786082]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   10.786119]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[   10.786124]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   10.786158]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[   10.786207]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[   10.786244]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[   10.786283]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[   10.786302]  [<ffffffffa0018950>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[   10.786326]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[   10.786336]  [<ffffffffa005b7b7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[   10.786373]  [<ffffffffa00e94b3>] ? intel_fbdev_pan_display+0x11/0x54 [i915]
>[   10.786381]  [<ffffffff813864f1>] ? fb_pan_display+0xcb/0x10b
>[   10.786386]  [<ffffffff81381efb>] ? bit_update_start+0x16/0x32
>[   10.786391]  [<ffffffff813801ab>] ? fbcon_switch+0x421/0x438
>[   10.786398]  [<ffffffff813d5554>] ? redraw_screen+0x106/0x1db
>[   10.786403]  [<ffffffff8137faab>] ? fbcon_do_set_font+0x2a3/0x2c7
>[   10.786408]  [<ffffffff813d8f6d>] ? con_font_op+0x137/0x3be
>[   10.786414]  [<ffffffff813cf562>] ? vt_ioctl+0xd8b/0xf59
>[   10.786420]  [<ffffffff813c621c>] ? tty_ioctl+0x954/0x9ba
>[   10.786427]  [<ffffffff810fc8d3>] ? page_add_new_anon_rmap+0x48/0x5f
>[   10.786431]  [<ffffffff810f5da1>] ? handle_mm_fault+0x86b/0xc4d
>[   10.786437]  [<ffffffff81123722>] ? do_vfs_ioctl+0x360/0x424
>[   10.786442]  [<ffffffff8112382f>] ? SyS_ioctl+0x49/0x7a
>[   10.786447]  [<ffffffff817acf57>] ? system_call_fastpath+0x12/0x6a
>[   10.786451] ---[ end trace b7ce17099941c1c3 ]---
>[   10.786455] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff880004f6b6a0 for pipe A
>[   10.786457] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   10.786459] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[   10.786464] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.786468] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[   10.786472] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.786474] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.786476] [drm:intel_dump_pipe_config] requested mode:
>[   10.786482] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[   10.786483] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.786488] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[   10.786493] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[   10.786495] [drm:intel_dump_pipe_config] port clock: 270000
>[   10.786497] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[   10.786500] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[   10.786503] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.786506] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.786508] [drm:intel_dump_pipe_config] ips: 0
>[   10.786509] [drm:intel_dump_pipe_config] double wide: 0
>[   10.786513] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[   10.786514] [drm:intel_dump_pipe_config] planes on this crtc
>[   10.786521] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[   10.786527] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[   10.786527] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[   10.786531] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   10.786534] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[   10.786537] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[   10.786541] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff880167e59400 for pipe A
>[   10.786543] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   10.786545] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   10.786549] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.786552] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[   10.786556] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.786558] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.786560] [drm:intel_dump_pipe_config] requested mode:
>[   10.786566] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.786568] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.786573] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.786578] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[   10.786580] [drm:intel_dump_pipe_config] port clock: 540000
>[   10.786582] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[   10.786585] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[   10.786588] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.786590] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.786592] [drm:intel_dump_pipe_config] ips: 0
>[   10.786594] [drm:intel_dump_pipe_config] double wide: 0
>[   10.786597] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[   10.786598] [drm:intel_dump_pipe_config] planes on this crtc
>[   10.786604] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[   10.786608] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[   10.786608] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[   10.786612] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   10.786615] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[   10.786618] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[   10.786620] [drm:check_crtc_state] [CRTC:26]
>[   10.786624] [drm:check_crtc_state] [CRTC:31]
>[   10.786626] [drm:check_shared_dpll_state] DPLL 1
>[   10.786631] [drm:check_shared_dpll_state] DPLL 2
>[   10.786634] [drm:check_shared_dpll_state] DPLL 3
>[   10.786638] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[   10.786640] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[   10.843498] [drm:intel_crtc_set_config] [CRTC:21] [FB:58] #connectors=1 (x y) (0 0)
>[   10.843503] [drm:drm_atomic_state_init] Allocated atomic state ffff88008b6bd400
>[   10.843509] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:35] ffff88008b0ca960 state to ffff88008b6bd400
>[   10.843513] [drm:drm_atomic_get_crtc_state] Added [CRTC:21] ffff880161cb1000 state to ffff88008b6bd400
>[   10.843517] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff88008b0ca960 to [CRTC:21]
>[   10.843519] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:eDP-1] to [CRTC:21]
>[   10.843522] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008b6bd400
>[   10.843525] [drm:drm_atomic_connectors_for_crtc] State ffff88008b6bd400 has 1 connectors for [CRTC:21]
>[   10.843533] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[   10.843535] [drm:drm_atomic_get_plane_state] Added [PLANE:18] ffff880167849d80 state to ffff88008b6bd400
>[   10.843538] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff880167849d80 to [CRTC:21]
>[   10.843540] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[   10.843541] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[   10.843543] [drm:drm_atomic_set_fb_for_plane] Set [FB:58] for plane state ffff880167849d80
>[   10.843546] [drm:update_connector_routing] Updating routing for [CONNECTOR:35:eDP-1]
>[   10.843549] [drm:update_connector_routing] [CONNECTOR:35:eDP-1] keeps [ENCODER:34:TMDS-34], now on [CRTC:21]
>[   10.843554] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff88008b6bd400
>[   10.843557] [drm:connected_sink_compute_bpp] [CONNECTOR:35:eDP-1] checking for sink bpp constrains
>[   10.843559] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   10.843565] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 361310KHz
>[   10.843567] [drm:intel_dp_compute_config] clamping bpp for eDP panel to BIOS-provided 18
>[   10.843570] [drm:intel_dp_compute_config] DP link bw 14 lane count 4 clock 540000 bpp 18
>[   10.843572] [drm:intel_dp_compute_config] DP link bw required 650358 available 1728000
>[   10.843575] [drm:intel_crtc_compute_config] intel_crtc = ffff88016333e000 drm_state (pipe_config->base.state) = ffff88008b6bd400
>[   10.843578] [drm:intel_atomic_setup_scalers] crtc_state = ffff880161cb1000 need = 0 avail = 2 scaler_users = 0x0
>[   10.843580] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
>[   10.843598] [drm:intel_dump_pipe_config] [CRTC:21][modeset] config ffff880161cb1000 for pipe A
>[   10.843599] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   10.843601] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   10.843604] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.843606] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[   10.843609] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.843610] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.843611] [drm:intel_dump_pipe_config] requested mode:
>[   10.843616] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.843617] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.843621] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.843624] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[   10.843625] [drm:intel_dump_pipe_config] port clock: 540000
>[   10.843627] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[   10.843629] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[   10.843631] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.843633] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.843634] [drm:intel_dump_pipe_config] ips: 0
>[   10.843635] [drm:intel_dump_pipe_config] double wide: 0
>[   10.843638] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[   10.843639] [drm:intel_dump_pipe_config] planes on this crtc
>[   10.843644] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[   10.843647] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[   10.843647] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[   10.843650] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   10.843652] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[   10.843654] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[   10.843672] [drm:drm_calc_timestamping_constants] crtc 21: hwmode: htotal 3316, vtotal 1816, vdisplay 1800
>[   10.843675] [drm:drm_calc_timestamping_constants] crtc 21: clock 361310 kHz framedur 16666729 linedur 9177, pixeldur 2
>[   10.843686] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[   10.843692] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,1319)@ 10.833651 -> 10.821547 [e 0 us, 0 rep]
>[   10.843694] [drm:drm_update_vblank_count] updating vblank count on crtc 0, missed 3
>[   10.843697] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[   10.843703] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,1321)@ 10.833663 -> 10.821540 [e 0 us, 0 rep]
>[   10.843718] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff88008b6bd400
>[   10.843722] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[   10.843725] [drm:drm_atomic_state_free] Freeing atomic state ffff88008b6bd400
>[   10.843736] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[   10.843740] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[   10.843744] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[   10.843746] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[   10.843748] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[   10.843750] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[   10.843752] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[   10.843754] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[   10.843755] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[   10.843757] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[   10.843759] [drm:check_crtc_state] [CRTC:21]
>[   10.843818] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[   10.843819] ------------[ cut here ]------------
>[   10.843856] WARNING: CPU: 0 PID: 4042 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[   10.843857] pipe state doesn't match!
>[   10.843881] Modules linked in: dm_mod ppdev snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core serio_raw pcspkr snd_hwdep snd_pcm i2c_i801 snd_timer snd soundcore wmi battery parport_pc parport ac acpi_cpufreq i915 button video drm_kms_helper drm
>[   10.843887] CPU: 0 PID: 4042 Comm: setfont Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[   10.843889] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[   10.843894]  0000000000000000 0000000000000009 ffffffff817a740c ffff880004fe7618
>[   10.843898]  ffffffff8103ebde ffff880004fe7610 ffffffffa00cc741 ffff880004cd0000
>[   10.843901]  ffff88016333e000 ffff880004c78000 ffff880004fe76a0 ffff880161cb1000
>[   10.843902] Call Trace:
>[   10.843912]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[   10.843918]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   10.843951]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[   10.843956]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   10.843987]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[   10.844026]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[   10.844059]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[   10.844101]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[   10.844118]  [<ffffffffa0018950>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[   10.844139]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[   10.844148]  [<ffffffffa005b7b7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[   10.844181]  [<ffffffffa00e94b3>] ? intel_fbdev_pan_display+0x11/0x54 [i915]
>[   10.844188]  [<ffffffff813864f1>] ? fb_pan_display+0xcb/0x10b
>[   10.844193]  [<ffffffff81381efb>] ? bit_update_start+0x16/0x32
>[   10.844198]  [<ffffffff813801ab>] ? fbcon_switch+0x421/0x438
>[   10.844204]  [<ffffffff813d5554>] ? redraw_screen+0x106/0x1db
>[   10.844209]  [<ffffffff8137faab>] ? fbcon_do_set_font+0x2a3/0x2c7
>[   10.844213]  [<ffffffff813d8f6d>] ? con_font_op+0x137/0x3be
>[   10.844222]  [<ffffffff813cf562>] ? vt_ioctl+0xd8b/0xf59
>[   10.844228]  [<ffffffff813c621c>] ? tty_ioctl+0x954/0x9ba
>[   10.844234]  [<ffffffff810fc8d3>] ? page_add_new_anon_rmap+0x48/0x5f
>[   10.844238]  [<ffffffff810f5da1>] ? handle_mm_fault+0x86b/0xc4d
>[   10.844243]  [<ffffffff81123722>] ? do_vfs_ioctl+0x360/0x424
>[   10.844247]  [<ffffffff8112382f>] ? SyS_ioctl+0x49/0x7a
>[   10.844252]  [<ffffffff817acf57>] ? system_call_fastpath+0x12/0x6a
>[   10.844256] ---[ end trace b7ce17099941c1c4 ]---
>[   10.844260] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff880004fe76a0 for pipe A
>[   10.844262] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   10.844265] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[   10.844269] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.844272] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[   10.844276] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.844278] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.844280] [drm:intel_dump_pipe_config] requested mode:
>[   10.844286] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[   10.844287] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.844292] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[   10.844296] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[   10.844298] [drm:intel_dump_pipe_config] port clock: 270000
>[   10.844300] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[   10.844303] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[   10.844306] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.844308] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.844310] [drm:intel_dump_pipe_config] ips: 0
>[   10.844312] [drm:intel_dump_pipe_config] double wide: 0
>[   10.844314] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[   10.844316] [drm:intel_dump_pipe_config] planes on this crtc
>[   10.844323] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[   10.844327] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[   10.844327] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[   10.844331] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   10.844334] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[   10.844337] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[   10.844341] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff880161cb1000 for pipe A
>[   10.844343] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   10.844345] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   10.844349] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.844352] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[   10.844356] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.844358] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.844360] [drm:intel_dump_pipe_config] requested mode:
>[   10.844365] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.844367] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.844371] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.844375] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[   10.844376] [drm:intel_dump_pipe_config] port clock: 540000
>[   10.844378] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[   10.844380] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[   10.844383] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.844385] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.844387] [drm:intel_dump_pipe_config] ips: 0
>[   10.844388] [drm:intel_dump_pipe_config] double wide: 0
>[   10.844391] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[   10.844393] [drm:intel_dump_pipe_config] planes on this crtc
>[   10.844398] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[   10.844402] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[   10.844402] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[   10.844405] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   10.844408] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[   10.844410] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[   10.844413] [drm:check_crtc_state] [CRTC:26]
>[   10.844416] [drm:check_crtc_state] [CRTC:31]
>[   10.844419] [drm:check_shared_dpll_state] DPLL 1
>[   10.844422] [drm:check_shared_dpll_state] DPLL 2
>[   10.844424] [drm:check_shared_dpll_state] DPLL 3
>[   10.844427] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[   10.844430] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[   10.901939] Adding 16440316k swap on /dev/sda3.  Priority:-1 extents:1 across:16440316k SS
>[   10.912341] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
>[   10.984524] [drm:intel_crtc_set_config] [CRTC:21] [FB:58] #connectors=1 (x y) (0 0)
>[   10.984529] [drm:drm_atomic_state_init] Allocated atomic state ffff8801632fc800
>[   10.984536] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:35] ffff88016342cba0 state to ffff8801632fc800
>[   10.984541] [drm:drm_atomic_get_crtc_state] Added [CRTC:21] ffff88008b4ab400 state to ffff8801632fc800
>[   10.984546] [drm:drm_atomic_set_crtc_for_connector] Link connector state ffff88016342cba0 to [CRTC:21]
>[   10.984549] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:eDP-1] to [CRTC:21]
>[   10.984553] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff8801632fc800
>[   10.984557] [drm:drm_atomic_connectors_for_crtc] State ffff8801632fc800 has 1 connectors for [CRTC:21]
>[   10.984562] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[   10.984564] [drm:drm_atomic_get_plane_state] Added [PLANE:18] ffff8801681cdd80 state to ffff8801632fc800
>[   10.984568] [drm:drm_atomic_set_crtc_for_plane] Link plane state ffff8801681cdd80 to [CRTC:21]
>[   10.984571] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[   10.984574] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[   10.984577] [drm:drm_atomic_set_fb_for_plane] Set [FB:58] for plane state ffff8801681cdd80
>[   10.984581] [drm:update_connector_routing] Updating routing for [CONNECTOR:35:eDP-1]
>[   10.984585] [drm:update_connector_routing] [CONNECTOR:35:eDP-1] keeps [ENCODER:34:TMDS-34], now on [CRTC:21]
>[   10.984591] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:21] to ffff8801632fc800
>[   10.984595] [drm:connected_sink_compute_bpp] [CONNECTOR:35:eDP-1] checking for sink bpp constrains
>[   10.984597] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
>[   10.984605] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 361310KHz
>[   10.984607] [drm:intel_dp_compute_config] clamping bpp for eDP panel to BIOS-provided 18
>[   10.984612] [drm:intel_dp_compute_config] DP link bw 14 lane count 4 clock 540000 bpp 18
>[   10.984614] [drm:intel_dp_compute_config] DP link bw required 650358 available 1728000
>[   10.984619] [drm:intel_crtc_compute_config] intel_crtc = ffff88016333e000 drm_state (pipe_config->base.state) = ffff8801632fc800
>[   10.984623] [drm:intel_atomic_setup_scalers] crtc_state = ffff88008b4ab400 need = 0 avail = 2 scaler_users = 0x0
>[   10.984626] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
>[   10.984630] [drm:intel_dump_pipe_config] [CRTC:21][modeset] config ffff88008b4ab400 for pipe A
>[   10.984632] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   10.984634] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   10.984639] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.984643] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[   10.984647] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.984649] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.984651] [drm:intel_dump_pipe_config] requested mode:
>[   10.984657] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.984659] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.984664] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.984669] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[   10.984671] [drm:intel_dump_pipe_config] port clock: 540000
>[   10.984674] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[   10.984677] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[   10.984680] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.984682] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.984684] [drm:intel_dump_pipe_config] ips: 0
>[   10.984686] [drm:intel_dump_pipe_config] double wide: 0
>[   10.984690] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[   10.984692] [drm:intel_dump_pipe_config] planes on this crtc
>[   10.984700] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[   10.984705] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[   10.984705] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[   10.984709] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   10.984712] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[   10.984716] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[   10.984739] [drm:drm_calc_timestamping_constants] crtc 21: hwmode: htotal 3316, vtotal 1816, vdisplay 1800
>[   10.984743] [drm:drm_calc_timestamping_constants] crtc 21: clock 361310 kHz framedur 16666729 linedur 9177, pixeldur 2
>[   10.984758] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
>[   10.984767] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,346)@ 10.974716 -> 10.971541 [e 0 us, 0 rep]
>[   10.984770] [drm:drm_update_vblank_count] updating vblank count on crtc 0, missed 9
>[   10.984774] [drm:vblank_disable_fn] disabling vblank on crtc 0
>[   10.984781] [drm:drm_calc_vbltimestamp_from_scanoutpos] crtc 0 : v 5 p(0,347)@ 10.974732 -> 10.971547 [e 0 us, 0 rep]
>[   10.984798] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff8801632fc800
>[   10.984802] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[   10.984805] [drm:drm_atomic_state_free] Freeing atomic state ffff8801632fc800
>[   10.984817] [drm:intel_connector_check_state] [CONNECTOR:35:eDP-1]
>[   10.984823] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[   10.984828] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[   10.984830] [drm:check_encoder_state] [ENCODER:45:DP MST-45]
>[   10.984832] [drm:check_encoder_state] [ENCODER:46:DP MST-46]
>[   10.984834] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
>[   10.984836] [drm:check_encoder_state] [ENCODER:50:TMDS-50]
>[   10.984839] [drm:check_encoder_state] [ENCODER:52:DP MST-52]
>[   10.984841] [drm:check_encoder_state] [ENCODER:53:DP MST-53]
>[   10.984843] [drm:check_encoder_state] [ENCODER:54:DP MST-54]
>[   10.984845] [drm:check_crtc_state] [CRTC:21]
>[   10.984909] [drm:check_crtc_state [i915]] *ERROR* mismatch in dp_m_n.gmch_m (expected 3157174 or 0, found 6314349)
>[   10.984910] ------------[ cut here ]------------
>[   10.984951] WARNING: CPU: 2 PID: 16 at drivers/gpu/drm/i915/intel_display.c:12619 check_crtc_state+0xbb7/0xc21 [i915]()
>[   10.984952] pipe state doesn't match!
>[   10.984974] Modules linked in: dm_mod ppdev snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core serio_raw pcspkr snd_hwdep snd_pcm i2c_i801 snd_timer snd soundcore wmi battery parport_pc parport ac acpi_cpufreq i915 button video drm_kms_helper drm
>[   10.984981] CPU: 2 PID: 16 Comm: kworker/2:0 Tainted: G     U  W       4.1.0-rc7_tt_d4e138_20150609+ #1422
>[   10.984984] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.R00.B084.B00.1505120313 05/12/2015
>[   10.984992] Workqueue: events console_callback
>[   10.984998]  0000000000000000 0000000000000009 ffffffff817a740c ffff8801680f7758
>[   10.985002]  ffffffff8103ebde ffff8801680f7750 ffffffffa00cc741 ffff880004cd0000
>[   10.985005]  ffff88016333e000 ffff880004c78000 ffff8801680f77e0 ffff88008b4ab400
>[   10.985008] Call Trace:
>[   10.985017]  [<ffffffff817a740c>] ? dump_stack+0x40/0x50
>[   10.985022]  [<ffffffff8103ebde>] ? warn_slowpath_common+0x98/0xb0
>[   10.985056]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[   10.985069]  [<ffffffff8103ec3b>] ? warn_slowpath_fmt+0x45/0x4a
>[   10.985102]  [<ffffffffa00cc741>] ? check_crtc_state+0xbb7/0xc21 [i915]
>[   10.985145]  [<ffffffffa00dbf98>] ? intel_modeset_check_state+0x50e/0x8a6 [i915]
>[   10.985181]  [<ffffffffa00d6bb3>] ? __intel_set_mode+0x69b/0x6ac [i915]
>[   10.985217]  [<ffffffffa00dc70c>] ? intel_crtc_set_config+0x3dc/0x494 [i915]
>[   10.985235]  [<ffffffffa0018950>] ? drm_modeset_lock_all_crtcs+0x69/0x81 [drm]
>[   10.985258]  [<ffffffffa000c24d>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[   10.985268]  [<ffffffffa005b7b7>] ? drm_fb_helper_pan_display+0x81/0xb6 [drm_kms_helper]
>[   10.985304]  [<ffffffffa00e94b3>] ? intel_fbdev_pan_display+0x11/0x54 [i915]
>[   10.985313]  [<ffffffff813864f1>] ? fb_pan_display+0xcb/0x10b
>[   10.985319]  [<ffffffff81381efb>] ? bit_update_start+0x16/0x32
>[   10.985324]  [<ffffffff813801ab>] ? fbcon_switch+0x421/0x438
>[   10.985331]  [<ffffffff813d5554>] ? redraw_screen+0x106/0x1db
>[   10.985337]  [<ffffffff813ce753>] ? complete_change_console+0x32/0xb6
>[   10.985342]  [<ffffffff813d6fdf>] ? console_callback+0x4b/0xed
>[   10.985352]  [<ffffffff8104f985>] ? process_one_work+0x1b2/0x31d
>[   10.985356]  [<ffffffff8105026f>] ? worker_thread+0x265/0x351
>[   10.985362]  [<ffffffff8105000a>] ? cancel_delayed_work_sync+0xa/0xa
>[   10.985368]  [<ffffffff81053ee1>] ? kthread+0xce/0xd6
>[   10.985374]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   10.985379]  [<ffffffff817ad312>] ? ret_from_fork+0x42/0x70
>[   10.985385]  [<ffffffff81053e13>] ? kthread_create_on_node+0x162/0x162
>[   10.985388] ---[ end trace b7ce17099941c1c5 ]---
>[   10.985392] [drm:intel_dump_pipe_config] [CRTC:21][hw state] config ffff8801680f77e0 for pipe A
>[   10.985394] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   10.985397] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[   10.985401] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.985405] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6314349, gmch_n: 8388608, link_m: 701594, link_n: 524288, tu: 64
>[   10.985409] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.985411] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.985413] [drm:intel_dump_pipe_config] requested mode:
>[   10.985419] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 3200 0 0 0 1800 0 0 0 0x0 0x0
>[   10.985421] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.985426] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[   10.985431] [drm:intel_dump_crtc_timings] crtc timings: 361309 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x0 flags: 0xa
>[   10.985433] [drm:intel_dump_pipe_config] port clock: 270000
>[   10.985435] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[   10.985438] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[   10.985442] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.985445] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.985447] [drm:intel_dump_pipe_config] ips: 0
>[   10.985449] [drm:intel_dump_pipe_config] double wide: 0
>[   10.985453] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[   10.985454] [drm:intel_dump_pipe_config] planes on this crtc
>[   10.985462] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[   10.985467] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[   10.985468] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[   10.985472] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   10.985475] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[   10.985479] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[   10.985482] [drm:intel_dump_pipe_config] [CRTC:21][sw state] config ffff88008b4ab400 for pipe A
>[   10.985484] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   10.985487] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   10.985491] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.985495] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 3157174, gmch_n: 8388608, link_m: 701594, link_n: 1048576, tu: 64
>[   10.985498] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.985500] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.985502] [drm:intel_dump_pipe_config] requested mode:
>[   10.985508] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.985509] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.985516] [drm:drm_mode_debug_printmodeline] Modeline 0:"3200x1800" 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa
>[   10.985520] [drm:intel_dump_crtc_timings] crtc timings: 361310 3200 3248 3280 3316 1800 1802 1807 1816, type: 0x48 flags: 0xa
>[   10.985522] [drm:intel_dump_pipe_config] port clock: 540000
>[   10.985524] [drm:intel_dump_pipe_config] pipe src size: 3200x1800
>[   10.985527] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[   10.985530] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.985533] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.985535] [drm:intel_dump_pipe_config] ips: 0
>[   10.985537] [drm:intel_dump_pipe_config] double wide: 0
>[   10.985540] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[   10.985542] [drm:intel_dump_pipe_config] planes on this crtc
>[   10.985548] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 enabled
>[   10.985553] [drm:intel_dump_pipe_config] 	FB:58, fb = 3200x1800 format = 0x34325258
>[   10.985553] [drm:intel_dump_pipe_config] 	scaler:-1 src (0, 0) 3200x1800 dst (0, 0) 3200x1800
>[   10.985557] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = -1
>[   10.985560] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = -1
>[   10.985563] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.2 idx: 3 disabled, scaler_id = -1
>[   10.985566] [drm:check_crtc_state] [CRTC:26]
>[   10.985569] [drm:check_crtc_state] [CRTC:31]
>[   10.985572] [drm:check_shared_dpll_state] DPLL 1
>[   10.985576] [drm:check_shared_dpll_state] DPLL 2
>[   10.985579] [drm:check_shared_dpll_state] DPLL 3
>[   10.985583] [drm:drm_framebuffer_reference] ffff880167cf9540: FB ID: 58 (3)
>[   10.985586] [drm:drm_framebuffer_unreference] ffff880167cf9540: FB ID: 58 (4)
>[   11.474366] init: bluetooth main process (4220) terminated with status 1
>[   11.474392] init: bluetooth main process ended, respawning
>[   11.725805] init: failsafe main process (4273) killed by TERM signal
>[   11.859172] init: bluetooth main process (4331) terminated with status 1
>[   11.859199] init: bluetooth main process ended, respawning
>[   12.058463] asix 1-5.4:1.0 eth14: link up, 100Mbps, full-duplex, lpa 0xC5E1
>[   12.073340] init: bluetooth main process (4457) terminated with status 1
>[   12.073370] init: bluetooth main process ended, respawning
>[   12.081121] init: Failed to obtain startpar-bridge instance: Unknown parameter: INSTANCE
>[   12.203760] asix 1-5.4:1.0 eth14: link up, 100Mbps, full-duplex, lpa 0xC5E1
>[   12.676466] init: bluetooth main process (4654) terminated with status 1
>[   12.676494] init: bluetooth main process ended, respawning
>[   12.730315] init: gdm main process (4572) killed by TERM signal
>[   12.812437] init: bluetooth main process (4741) terminated with status 1
>[   12.812464] init: bluetooth main process ended, respawning
>[   12.862734] init: bluetooth main process (4766) terminated with status 1
>[   12.862756] init: bluetooth main process ended, respawning
>[   12.904047] init: bluetooth main process (4790) terminated with status 1
>[   12.904081] init: bluetooth main process ended, respawning
>[   12.964219] init: bluetooth main process (4819) terminated with status 1
>[   12.964239] init: bluetooth main process ended, respawning
>[   12.999414] init: bluetooth main process (4843) terminated with status 1
>[   12.999441] init: bluetooth main process ended, respawning
>[   13.035435] init: bluetooth main process (4867) terminated with status 1
>[   13.035464] init: bluetooth main process ended, respawning
>[   13.072346] init: bluetooth main process (4891) terminated with status 1
>[   13.072371] init: bluetooth respawning too fast, stopped

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Attachments on bug 90861: 116302 | 116309 | 116324 | 116333 | 116351 | 116352 | 116355 | 116356 | 116359 | 116364 | 116365 | 116378 | 116381 | 116394 | 116425 | 116426

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