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  1. [ 0.000000] Linux version 4.1.0-rc4+ (root@hasiweiss) (gcc version 4.9.2 (Gentoo 4.9.2 p1.0, pie-0.6.2) ) #5 SMP Wed May 20 16:16:05 CEST 2015
  2. [ 0.000000] Command line: BOOT_IMAGE=../kernel-danvet-dbg root=/dev/sdb6 crashkernel=128M drm.debug=0x06 ro
  3. [ 0.000000] e820: BIOS-provided physical RAM map:
  4. [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable
  5. [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved
  6. [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
  7. [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000cf7a3fff] usable
  8. [ 0.000000] BIOS-e820: [mem 0x00000000cf7a4000-0x00000000dccb4fff] reserved
  9. [ 0.000000] BIOS-e820: [mem 0x00000000dccb5000-0x00000000dce7efff] ACPI NVS
  10. [ 0.000000] BIOS-e820: [mem 0x00000000dce7f000-0x00000000dcefefff] ACPI data
  11. [ 0.000000] BIOS-e820: [mem 0x00000000dceff000-0x00000000df9fffff] reserved
  12. [ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
  13. [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
  14. [ 0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved
  15. [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
  16. [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
  17. [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
  18. [ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff] reserved
  19. [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000041e5fffff] usable
  20. [ 0.000000] NX (Execute Disable) protection: active
  21. [ 0.000000] SMBIOS 2.7 present.
  22. [ 0.000000] DMI: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  23. [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
  24. [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
  25. [ 0.000000] e820: last_pfn = 0x41e600 max_arch_pfn = 0x400000000
  26. [ 0.000000] MTRR default type: write-back
  27. [ 0.000000] MTRR fixed ranges enabled:
  28. [ 0.000000] 00000-9FFFF write-back
  29. [ 0.000000] A0000-BFFFF uncachable
  30. [ 0.000000] C0000-FFFFF write-protect
  31. [ 0.000000] MTRR variable ranges enabled:
  32. [ 0.000000] 0 base 00E0000000 mask 7FE0000000 uncachable
  33. [ 0.000000] 1 base 00DE000000 mask 7FFE000000 uncachable
  34. [ 0.000000] 2 base 00DD000000 mask 7FFF000000 uncachable
  35. [ 0.000000] 3 base 00DCF00000 mask 7FFFF00000 uncachable
  36. [ 0.000000] 4 disabled
  37. [ 0.000000] 5 disabled
  38. [ 0.000000] 6 disabled
  39. [ 0.000000] 7 disabled
  40. [ 0.000000] 8 disabled
  41. [ 0.000000] 9 disabled
  42. [ 0.000000] PAT configuration [0-7]: WB WC UC- UC WB WC UC- UC
  43. [ 0.000000] e820: last_pfn = 0xcf7a4 max_arch_pfn = 0x400000000
  44. [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
  45. [ 0.000000] Using GB pages for direct mapping
  46. [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
  47. [ 0.000000] [mem 0x00000000-0x000fffff] page 4k
  48. [ 0.000000] BRK [0x01a45000, 0x01a45fff] PGTABLE
  49. [ 0.000000] BRK [0x01a46000, 0x01a46fff] PGTABLE
  50. [ 0.000000] BRK [0x01a47000, 0x01a47fff] PGTABLE
  51. [ 0.000000] init_memory_mapping: [mem 0x41e400000-0x41e5fffff]
  52. [ 0.000000] [mem 0x41e400000-0x41e5fffff] page 2M
  53. [ 0.000000] BRK [0x01a48000, 0x01a48fff] PGTABLE
  54. [ 0.000000] init_memory_mapping: [mem 0x400000000-0x41e3fffff]
  55. [ 0.000000] [mem 0x400000000-0x41e3fffff] page 2M
  56. [ 0.000000] init_memory_mapping: [mem 0x3e0000000-0x3ffffffff]
  57. [ 0.000000] [mem 0x3e0000000-0x3ffffffff] page 1G
  58. [ 0.000000] init_memory_mapping: [mem 0x00100000-0xcf7a3fff]
  59. [ 0.000000] [mem 0x00100000-0x001fffff] page 4k
  60. [ 0.000000] [mem 0x00200000-0x3fffffff] page 2M
  61. [ 0.000000] [mem 0x40000000-0xbfffffff] page 1G
  62. [ 0.000000] [mem 0xc0000000-0xcf5fffff] page 2M
  63. [ 0.000000] [mem 0xcf600000-0xcf7a3fff] page 4k
  64. [ 0.000000] init_memory_mapping: [mem 0x100000000-0x3dfffffff]
  65. [ 0.000000] [mem 0x100000000-0x3dfffffff] page 1G
  66. [ 0.000000] ACPI: Early table checksum verification disabled
  67. [ 0.000000] ACPI: RSDP 0x00000000000F0120 000024 (v02 LENOVO)
  68. [ 0.000000] ACPI: XSDT 0x00000000DCEFE170 0000CC (v01 LENOVO TP-GL 00002310 PTEC 00000002)
  69. [ 0.000000] ACPI: FACP 0x00000000DCEF9000 00010C (v05 LENOVO TP-GL 00002310 PTEC 00000002)
  70. [ 0.000000] ACPI: DSDT 0x00000000DCEE2000 0119B6 (v01 LENOVO TP-GL 00002310 INTL 20120711)
  71. [ 0.000000] ACPI: FACS 0x00000000DCD7A000 000040
  72. [ 0.000000] ACPI: DBGP 0x00000000DCEFC000 000034 (v01 LENOVO TP-GL 00002310 PTEC 00000002)
  73. [ 0.000000] ACPI: ECDT 0x00000000DCEFB000 000052 (v01 LENOVO TP-GL 00002310 PTEC 00000002)
  74. [ 0.000000] ACPI: HPET 0x00000000DCEF8000 000038 (v01 LENOVO TP-GL 00002310 PTEC 00000002)
  75. [ 0.000000] ACPI: APIC 0x00000000DCEF7000 000098 (v01 LENOVO TP-GL 00002310 PTEC 00000002)
  76. [ 0.000000] ACPI: MCFG 0x00000000DCEF6000 00003C (v01 LENOVO TP-GL 00002310 PTEC 00000002)
  77. [ 0.000000] ACPI: SSDT 0x00000000DCEF5000 000033 (v01 LENOVO TP-SSDT1 00000100 INTL 20120711)
  78. [ 0.000000] ACPI: SSDT 0x00000000DCEF4000 000486 (v01 LENOVO TP-SSDT2 00000200 INTL 20120711)
  79. [ 0.000000] ACPI: SSDT 0x00000000DCEE1000 000B75 (v01 LENOVO SataAhci 00001000 INTL 20120711)
  80. [ 0.000000] ACPI: SSDT 0x00000000DCEE0000 00076F (v01 LENOVO Cpu0Ist 00003000 INTL 20120711)
  81. [ 0.000000] ACPI: SSDT 0x00000000DCEDF000 000AD8 (v01 LENOVO CpuPm 00003000 INTL 20120711)
  82. [ 0.000000] ACPI: SSDT 0x00000000DCEDD000 00125C (v01 LENOVO SaSsdt 00003000 INTL 20120711)
  83. [ 0.000000] ACPI: SSDT 0x00000000DCEDC000 000379 (v01 LENOVO CppcTabl 00001000 INTL 20120711)
  84. [ 0.000000] ACPI: PCCT 0x00000000DCEDB000 00006E (v05 LENOVO TP-GL 00002310 PTEC 00000002)
  85. [ 0.000000] ACPI: SSDT 0x00000000DCEDA000 000AC4 (v01 LENOVO Cpc_Tabl 00001000 INTL 20120711)
  86. [ 0.000000] ACPI: UEFI 0x00000000DCED9000 000042 (v01 LENOVO TP-GL 00002310 PTEC 00000002)
  87. [ 0.000000] ACPI: MSDM 0x00000000DCD52000 000055 (v03 LENOVO TP-GL 00002310 PTEC 00000002)
  88. [ 0.000000] ACPI: ASF! 0x00000000DCEFD000 0000A5 (v32 LENOVO TP-GL 00002310 PTEC 00000002)
  89. [ 0.000000] ACPI: BATB 0x00000000DCED8000 000046 (v01 LENOVO TP-GL 00002310 PTEC 00000002)
  90. [ 0.000000] ACPI: FPDT 0x00000000DCED7000 000064 (v01 LENOVO TP-GL 00002310 PTEC 00000002)
  91. [ 0.000000] ACPI: UEFI 0x00000000DCED6000 0002E2 (v01 LENOVO TP-GL 00002310 PTEC 00000002)
  92. [ 0.000000] ACPI: Local APIC address 0xfee00000
  93. [ 0.000000] No NUMA configuration found
  94. [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000041e5fffff]
  95. [ 0.000000] NODE_DATA(0) allocated [mem 0x41e5fb000-0x41e5fdfff]
  96. [ 0.000000] Reserving 128MB of memory at 768MB for crashkernel (System RAM: 16093MB)
  97. [ 0.000000] Zone ranges:
  98. [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
  99. [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
  100. [ 0.000000] Normal [mem 0x0000000100000000-0x000000041e5fffff]
  101. [ 0.000000] Movable zone start for each node
  102. [ 0.000000] Early memory node ranges
  103. [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff]
  104. [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000cf7a3fff]
  105. [ 0.000000] node 0: [mem 0x0000000100000000-0x000000041e5fffff]
  106. [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000041e5fffff]
  107. [ 0.000000] On node 0 totalpages: 4119872
  108. [ 0.000000] DMA zone: 64 pages used for memmap
  109. [ 0.000000] DMA zone: 21 pages reserved
  110. [ 0.000000] DMA zone: 3996 pages, LIFO batch:0
  111. [ 0.000000] DMA32 zone: 13215 pages used for memmap
  112. [ 0.000000] DMA32 zone: 845732 pages, LIFO batch:31
  113. [ 0.000000] Normal zone: 51096 pages used for memmap
  114. [ 0.000000] Normal zone: 3270144 pages, LIFO batch:31
  115. [ 0.000000] Reserving Intel graphics stolen memory at 0xdda00000-0xdf9fffff
  116. [ 0.000000] ACPI: PM-Timer IO Port: 0x1808
  117. [ 0.000000] ACPI: Local APIC address 0xfee00000
  118. [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
  119. [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
  120. [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
  121. [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
  122. [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
  123. [ 0.000000] ACPI: IRQ0 used by override.
  124. [ 0.000000] ACPI: IRQ9 used by override.
  125. [ 0.000000] Using ACPI (MADT) for SMP configuration information
  126. [ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
  127. [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
  128. [ 0.000000] e820: [mem 0xdfa00000-0xf7ffffff] available for PCI devices
  129. [ 0.000000] clocksource refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
  130. [ 0.000000] setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:2 nr_node_ids:1
  131. [ 0.000000] PERCPU: Embedded 31 pages/cpu @ffff88041e200000 s87832 r8192 d30952 u1048576
  132. [ 0.000000] pcpu-alloc: s87832 r8192 d30952 u1048576 alloc=1*2097152
  133. [ 0.000000] pcpu-alloc: [0] 0 1
  134. [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 4055476
  135. [ 0.000000] Policy zone: Normal
  136. [ 0.000000] Kernel command line: BOOT_IMAGE=../kernel-danvet-dbg root=/dev/sdb6 crashkernel=128M drm.debug=0x06 ro
  137. [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
  138. [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form
  139. [ 0.000000] Memory: 16013276K/16479488K available (6472K kernel code, 491K rwdata, 2060K rodata, 820K init, 628K bss, 466212K reserved, 0K cma-reserved)
  140. [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
  141. [ 0.000000] Hierarchical RCU implementation.
  142. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
  143. [ 0.000000] Additional per-CPU info printed with stalls.
  144. [ 0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
  145. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
  146. [ 0.000000] NR_IRQS:4352 nr_irqs:440 16
  147. [ 0.000000] Console: colour VGA+ 80x25
  148. [ 0.000000] console [tty0] enabled
  149. [ 0.000000] clocksource hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
  150. [ 0.000000] hpet clockevent registered
  151. [ 0.000000] tsc: Fast TSC calibration using PIT
  152. [ 0.000000] tsc: Detected 2893.290 MHz processor
  153. [ 0.000064] Calibrating delay loop (skipped), value calculated using timer frequency.. 5788.68 BogoMIPS (lpj=9644300)
  154. [ 0.000161] pid_max: default: 32768 minimum: 301
  155. [ 0.000210] ACPI: Core revision 20150410
  156. [ 0.035468] ACPI: All ACPI Tables successfully acquired
  157. [ 0.039026] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
  158. [ 0.047370] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
  159. [ 0.051040] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
  160. [ 0.051129] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
  161. [ 0.051628] CPU: Physical Processor ID: 0
  162. [ 0.051670] CPU: Processor Core ID: 0
  163. [ 0.051717] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
  164. [ 0.051764] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
  165. [ 0.053794] mce: CPU supports 7 MCE banks
  166. [ 0.053863] CPU0: Thermal monitoring enabled (TM1)
  167. [ 0.053922] process: using mwait in idle threads
  168. [ 0.053969] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
  169. [ 0.054017] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
  170. [ 0.054390] Freeing SMP alternatives memory: 24K (ffffffff819a1000 - ffffffff819a7000)
  171. [ 0.054998] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
  172. [ 0.088065] TSC deadline timer enabled
  173. [ 0.088070] smpboot: CPU0: Intel(R) Core(TM) i7-4600M CPU @ 2.90GHz (fam: 06, model: 3c, stepping: 03)
  174. [ 0.088208] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver.
  175. [ 0.088382] ... version: 3
  176. [ 0.088423] ... bit width: 48
  177. [ 0.088464] ... generic registers: 8
  178. [ 0.088505] ... value mask: 0000ffffffffffff
  179. [ 0.088550] ... max period: 0000ffffffffffff
  180. [ 0.088595] ... fixed-purpose events: 3
  181. [ 0.088636] ... event mask: 00000007000000ff
  182. [ 0.089084] x86: Booting SMP configuration:
  183. [ 0.089127] .... node #0, CPUs: #1
  184. [ 0.104439] x86: Booted up 1 node, 2 CPUs
  185. [ 0.104515] smpboot: Total of 2 processors activated (11577.37 BogoMIPS)
  186. [ 0.109447] devtmpfs: initialized
  187. [ 0.109956] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
  188. [ 0.110140] pinctrl core: initialized pinctrl subsystem
  189. [ 0.110405] NET: Registered protocol family 16
  190. [ 0.122550] cpuidle: using governor menu
  191. [ 0.122677] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
  192. [ 0.122731] ACPI: bus type PCI registered
  193. [ 0.122972] PCI: Using configuration type 1 for base access
  194. [ 0.123217] perf_event_intel: PMU erratum BJ122, BV98, HSD29 workaround disabled, HT off
  195. [ 0.126683] ACPI: Added _OSI(Module Device)
  196. [ 0.126726] ACPI: Added _OSI(Processor Device)
  197. [ 0.126768] ACPI: Added _OSI(3.0 _SCP Extensions)
  198. [ 0.128037] ACPI: Added _OSI(Processor Aggregator Device)
  199. [ 0.132439] ACPI : EC: EC description table is found, configuring boot EC
  200. [ 0.132510] ACPI : EC: EC started
  201. [ 0.145850] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
  202. [ 0.149563] ACPI: Dynamic OEM Table Load:
  203. [ 0.149648] ACPI: SSDT 0xFFFF88040C251800 000436 (v01 PmRef Cpu0Cst 00003001 INTL 20120711)
  204. [ 0.151361] ACPI: Dynamic OEM Table Load:
  205. [ 0.151440] ACPI: SSDT 0xFFFF88040C252000 0005AA (v01 PmRef ApIst 00003000 INTL 20120711)
  206. [ 0.153262] ACPI: Dynamic OEM Table Load:
  207. [ 0.153338] ACPI: SSDT 0xFFFF88040C248E00 000119 (v01 PmRef ApCst 00003000 INTL 20120711)
  208. [ 0.155157] ACPI: Interpreter enabled
  209. [ 0.155212] ACPI: (supports S0 S5)
  210. [ 0.155251] ACPI: Using IOAPIC for interrupt routing
  211. [ 0.155351] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
  212. [ 0.160980] ACPI: Power Resource [PUBS] (on)
  213. [ 0.161897] ACPI: Power Resource [NVP3] (on)
  214. [ 0.161992] ACPI: Power Resource [NVP2] (on)
  215. [ 0.164046] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 1)
  216. [ 0.169853] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
  217. [ 0.170160] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11)
  218. [ 0.170458] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 *10 11)
  219. [ 0.170755] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *7 9 10 11)
  220. [ 0.171050] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 *6 7 9 10 11)
  221. [ 0.171316] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
  222. [ 0.171633] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 *11)
  223. [ 0.171927] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11)
  224. [ 0.172218] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3f])
  225. [ 0.172273] acpi PNP0A08:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
  226. [ 0.172444] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
  227. [ 0.172635] PCI host bridge to bus 0000:00
  228. [ 0.172680] pci_bus 0000:00: root bus resource [bus 00-3f]
  229. [ 0.172728] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
  230. [ 0.172781] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
  231. [ 0.172833] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
  232. [ 0.172886] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfebfffff window]
  233. [ 0.172939] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff window]
  234. [ 0.173007] pci 0000:00:00.0: [8086:0c04] type 00 class 0x060000
  235. [ 0.173186] pci 0000:00:02.0: [8086:0416] type 00 class 0x030000
  236. [ 0.173211] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf03fffff 64bit]
  237. [ 0.173226] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
  238. [ 0.173237] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f]
  239. [ 0.173403] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300
  240. [ 0.173421] pci 0000:00:03.0: reg 0x10: [mem 0xf0530000-0xf0533fff 64bit]
  241. [ 0.173651] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330
  242. [ 0.173691] pci 0000:00:14.0: reg 0x10: [mem 0xf0520000-0xf052ffff 64bit]
  243. [ 0.173842] pci 0000:00:14.0: PME# supported from D3hot D3cold
  244. [ 0.173980] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000
  245. [ 0.174020] pci 0000:00:16.0: reg 0x10: [mem 0xf0539000-0xf053900f 64bit]
  246. [ 0.174162] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
  247. [ 0.174312] pci 0000:00:19.0: [8086:153a] type 00 class 0x020000
  248. [ 0.174346] pci 0000:00:19.0: reg 0x10: [mem 0xf0500000-0xf051ffff]
  249. [ 0.174364] pci 0000:00:19.0: reg 0x14: [mem 0xf053f000-0xf053ffff]
  250. [ 0.174383] pci 0000:00:19.0: reg 0x18: [io 0x3080-0x309f]
  251. [ 0.174520] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
  252. [ 0.174654] pci 0000:00:1a.0: [8086:8c2d] type 00 class 0x0c0320
  253. [ 0.174688] pci 0000:00:1a.0: reg 0x10: [mem 0xf053e000-0xf053e3ff]
  254. [ 0.174854] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
  255. [ 0.174990] pci 0000:00:1b.0: [8086:8c20] type 00 class 0x040300
  256. [ 0.175027] pci 0000:00:1b.0: reg 0x10: [mem 0xf0534000-0xf0537fff 64bit]
  257. [ 0.175179] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
  258. [ 0.175309] pci 0000:00:1c.0: [8086:8c10] type 01 class 0x060400
  259. [ 0.175451] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
  260. [ 0.175670] pci 0000:00:1c.1: [8086:8c12] type 01 class 0x060400
  261. [ 0.175816] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
  262. [ 0.176036] pci 0000:00:1d.0: [8086:8c26] type 00 class 0x0c0320
  263. [ 0.176075] pci 0000:00:1d.0: reg 0x10: [mem 0xf053d000-0xf053d3ff]
  264. [ 0.176242] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
  265. [ 0.176374] pci 0000:00:1f.0: [8086:8c4f] type 00 class 0x060100
  266. [ 0.176675] pci 0000:00:1f.2: [8086:8c03] type 00 class 0x010601
  267. [ 0.176709] pci 0000:00:1f.2: reg 0x10: [io 0x30a8-0x30af]
  268. [ 0.176732] pci 0000:00:1f.2: reg 0x14: [io 0x30b4-0x30b7]
  269. [ 0.176750] pci 0000:00:1f.2: reg 0x18: [io 0x30a0-0x30a7]
  270. [ 0.176769] pci 0000:00:1f.2: reg 0x1c: [io 0x30b0-0x30b3]
  271. [ 0.176787] pci 0000:00:1f.2: reg 0x20: [io 0x3060-0x307f]
  272. [ 0.176805] pci 0000:00:1f.2: reg 0x24: [mem 0xf053c000-0xf053c7ff]
  273. [ 0.176896] pci 0000:00:1f.2: PME# supported from D3hot
  274. [ 0.177027] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500
  275. [ 0.177062] pci 0000:00:1f.3: reg 0x10: [mem 0xf0538000-0xf05380ff 64bit]
  276. [ 0.177115] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf]
  277. [ 0.177372] pci 0000:00:1c.0: PCI bridge to [bus 02]
  278. [ 0.177643] pci 0000:03:00.0: [8086:08b2] type 00 class 0x028000
  279. [ 0.177802] pci 0000:03:00.0: reg 0x10: [mem 0xf0400000-0xf0401fff 64bit]
  280. [ 0.178524] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
  281. [ 0.182711] pci 0000:00:1c.1: PCI bridge to [bus 03]
  282. [ 0.182771] pci 0000:00:1c.1: bridge window [mem 0xf0400000-0xf04fffff]
  283. [ 0.184215] ACPI: Enabled 4 GPEs in block 00 to 3F
  284. [ 0.184412] ACPI : EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
  285. [ 0.184602] vgaarb: setting as boot device: PCI:0000:00:02.0
  286. [ 0.184651] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
  287. [ 0.184708] vgaarb: loaded
  288. [ 0.184746] vgaarb: bridge control possible 0000:00:02.0
  289. [ 0.184891] SCSI subsystem initialized
  290. [ 0.184951] libata version 3.00 loaded.
  291. [ 0.184959] ACPI: bus type USB registered
  292. [ 0.185036] usbcore: registered new interface driver usbfs
  293. [ 0.185102] usbcore: registered new interface driver hub
  294. [ 0.185170] usbcore: registered new device driver usb
  295. [ 0.185259] pps_core: LinuxPPS API ver. 1 registered
  296. [ 0.185303] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
  297. [ 0.185389] PTP clock support registered
  298. [ 0.185534] Advanced Linux Sound Architecture Driver Initialized.
  299. [ 0.185587] PCI: Using ACPI for IRQ routing
  300. [ 0.185629] PCI: pci_cache_line_size set to 64 bytes
  301. [ 0.185736] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff]
  302. [ 0.185739] e820: reserve RAM buffer [mem 0xcf7a4000-0xcfffffff]
  303. [ 0.185742] e820: reserve RAM buffer [mem 0x41e600000-0x41fffffff]
  304. [ 0.185950] Bluetooth: Core ver 2.20
  305. [ 0.186016] NET: Registered protocol family 31
  306. [ 0.186058] Bluetooth: HCI device and connection manager initialized
  307. [ 0.186109] Bluetooth: HCI socket layer initialized
  308. [ 0.186156] Bluetooth: L2CAP socket layer initialized
  309. [ 0.186208] Bluetooth: SCO socket layer initialized
  310. [ 0.186407] cfg80211: Calling CRDA to update world regulatory domain
  311. [ 0.186645] Switched to clocksource hpet
  312. [ 0.186946] pnp: PnP ACPI init
  313. [ 0.187771] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
  314. [ 0.187825] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
  315. [ 0.187877] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
  316. [ 0.187928] system 00:00: [mem 0x000c8000-0x000cbfff] could not be reserved
  317. [ 0.187980] system 00:00: [mem 0x000cc000-0x000cffff] could not be reserved
  318. [ 0.188032] system 00:00: [mem 0x000d0000-0x000d3fff] has been reserved
  319. [ 0.188083] system 00:00: [mem 0x000d4000-0x000d7fff] has been reserved
  320. [ 0.188134] system 00:00: [mem 0x000d8000-0x000dbfff] has been reserved
  321. [ 0.188185] system 00:00: [mem 0x000dc000-0x000dffff] has been reserved
  322. [ 0.188236] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
  323. [ 0.188288] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
  324. [ 0.188340] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
  325. [ 0.188392] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
  326. [ 0.188444] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
  327. [ 0.188496] system 00:00: [mem 0x00100000-0xdf9fffff] could not be reserved
  328. [ 0.188549] system 00:00: [mem 0xfec00000-0xffffffff] could not be reserved
  329. [ 0.188603] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
  330. [ 0.188860] system 00:01: [io 0x1800-0x187f] could not be reserved
  331. [ 0.188911] system 00:01: [io 0x0800-0x087f] has been reserved
  332. [ 0.188960] system 00:01: [io 0x15e0-0x15ef] has been reserved
  333. [ 0.189009] system 00:01: [io 0x1600-0x167f] has been reserved
  334. [ 0.189057] system 00:01: [io 0x1640-0x165f] has been reserved
  335. [ 0.189107] system 00:01: [mem 0xf8000000-0xfbffffff] has been reserved
  336. [ 0.189159] system 00:01: [mem 0x00000000-0x00000fff] could not be reserved
  337. [ 0.189211] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
  338. [ 0.189264] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
  339. [ 0.189326] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
  340. [ 0.189403] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
  341. [ 0.189455] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
  342. [ 0.189505] system 00:01: [mem 0xfed40000-0xfed44fff] has been reserved
  343. [ 0.189557] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
  344. [ 0.189674] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
  345. [ 0.189724] pnp 00:03: Plug and Play ACPI device, IDs LEN0071 PNP0303 (active)
  346. [ 0.189775] pnp 00:04: Plug and Play ACPI device, IDs LEN0036 PNP0f13 (active)
  347. [ 0.190369] pnp: PnP ACPI: found 5 devices
  348. [ 0.198742] clocksource acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
  349. [ 0.198873] pci 0000:00:1c.0: PCI bridge to [bus 02]
  350. [ 0.198946] pci 0000:00:1c.1: PCI bridge to [bus 03]
  351. [ 0.199004] pci 0000:00:1c.1: bridge window [mem 0xf0400000-0xf04fffff]
  352. [ 0.199076] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
  353. [ 0.199079] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
  354. [ 0.199083] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
  355. [ 0.199086] pci_bus 0000:00: resource 7 [mem 0xdfa00000-0xfebfffff window]
  356. [ 0.199089] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed4bfff window]
  357. [ 0.199093] pci_bus 0000:03: resource 1 [mem 0xf0400000-0xf04fffff]
  358. [ 0.199151] NET: Registered protocol family 2
  359. [ 0.199582] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
  360. [ 0.200185] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
  361. [ 0.200497] TCP: Hash tables configured (established 131072 bind 65536)
  362. [ 0.200620] UDP hash table entries: 8192 (order: 6, 262144 bytes)
  363. [ 0.200791] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
  364. [ 0.200985] NET: Registered protocol family 1
  365. [ 0.201151] RPC: Registered named UNIX socket transport module.
  366. [ 0.201198] RPC: Registered udp transport module.
  367. [ 0.201241] RPC: Registered tcp transport module.
  368. [ 0.201284] RPC: Registered tcp NFSv4.1 backchannel transport module.
  369. [ 0.201350] pci 0000:00:02.0: Video device with shadowed ROM
  370. [ 0.202196] PCI: CLS 64 bytes, default 64
  371. [ 0.202283] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
  372. [ 0.202336] software IO TLB [mem 0xcb7a4000-0xcf7a4000] (64MB) mapped at [ffff8800cb7a4000-ffff8800cf7a3fff]
  373. [ 0.202546] RAPL PMU detected, API unit is 2^-32 Joules, 4 fixed counters 655360 ms ovfl timer
  374. [ 0.202625] hw unit of domain pp0-core 2^-14 Joules
  375. [ 0.202669] hw unit of domain package 2^-14 Joules
  376. [ 0.202712] hw unit of domain dram 2^-14 Joules
  377. [ 0.202754] hw unit of domain pp1-gpu 2^-14 Joules
  378. [ 0.203552] futex hash table entries: 512 (order: 3, 32768 bytes)
  379. [ 0.208387] fuse init (API version 7.23)
  380. [ 0.209175] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
  381. [ 0.209231] io scheduler noop registered
  382. [ 0.209369] io scheduler cfq registered (default)
  383. [ 0.209928] intel_idle: MWAIT substates: 0x42120
  384. [ 0.209931] intel_idle: v0.4 model 0x3C
  385. [ 0.209932] intel_idle: lapic_timer_reliable_states 0xffffffff
  386. [ 0.210483] ACPI: AC Adapter [AC] (off-line)
  387. [ 0.210653] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
  388. [ 0.210887] ACPI: Lid Switch [LID]
  389. [ 0.211002] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
  390. [ 0.211062] ACPI: Sleep Button [SLPB]
  391. [ 0.211186] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
  392. [ 0.211240] ACPI: Power Button [PWRF]
  393. [ 0.212920] thermal LNXTHERM:00: registered as thermal_zone0
  394. [ 0.212968] ACPI: Thermal Zone [THM0] (50 C)
  395. [ 0.213416] Non-volatile memory driver v1.3
  396. [ 0.213688] Linux agpgart interface v0.103
  397. [ 0.213780] [drm] Initialized drm 1.1.0 20060810
  398. [ 0.214912] [drm:i915_dump_device_info] i915 device info: gen=7, pciid=0x0416 rev=0x06 flags=is_mobile,need_gfx_hws,is_haswell,has_fbc,has_hotplug,has_llc,has_ddi,has_fpga_dbg,
  399. [ 0.214934] [drm:intel_detect_pch] Found LynxPoint PCH
  400. [ 0.215128] [drm] Memory usable by graphics device = 2048M
  401. [ 0.215202] [drm:i915_gem_gtt_init] GMADR size = 256M
  402. [ 0.215204] [drm:i915_gem_gtt_init] GTT stolen size = 32M
  403. [ 0.215206] [drm:i915_gem_gtt_init] ppgtt mode: 1
  404. [ 0.215208] [drm] Replacing VGA console driver
  405. [ 0.216617] Console: switching to colour dummy device 80x25
  406. [ 0.217716] [drm:intel_opregion_setup] graphic opregion physical addr: 0xdcd75018
  407. [ 0.217727] [drm:intel_opregion_setup] Public ACPI methods supported
  408. [ 0.217729] [drm:intel_opregion_setup] SWSCI supported
  409. [ 0.223353] [drm:swsci_setup] SWSCI BIOS requested (00200383) SBCB callbacks that are not supported (02200705)
  410. [ 0.223378] [drm:swsci_setup] SWSCI GBDA callbacks 00000483, SBCB callbacks 00200383
  411. [ 0.223380] [drm:intel_opregion_setup] ASLE supported
  412. [ 0.223743] ACPI: Battery Slot [BAT0] (battery present)
  413. [ 0.223794] [drm:intel_device_info_runtime_init] slice total: 0
  414. [ 0.223796] [drm:intel_device_info_runtime_init] subslice total: 0
  415. [ 0.223798] [drm:intel_device_info_runtime_init] subslice per slice: 0
  416. [ 0.223800] [drm:intel_device_info_runtime_init] EU total: 0
  417. [ 0.223802] [drm:intel_device_info_runtime_init] EU per subslice: 0
  418. [ 0.223804] [drm:intel_device_info_runtime_init] has slice power gating: n
  419. [ 0.223806] [drm:intel_device_info_runtime_init] has subslice power gating: n
  420. [ 0.223808] [drm:intel_device_info_runtime_init] has EU power gating: n
  421. [ 0.223810] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
  422. [ 0.223818] [drm] Driver supports precise vblank timestamp query.
  423. [ 0.223826] [drm:init_vbt_defaults] Set default to SSC at 120000 kHz
  424. [ 0.223830] [drm:validate_vbt] Using VBT from OpRegion: $VBT HASWELL d
  425. [ 0.223835] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 1 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
  426. [ 0.223837] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
  427. [ 0.223841] [drm:parse_lfp_panel_data] DRRS supported mode is static
  428. [ 0.223845] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
  429. [ 0.223851] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 0 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x8 0xa
  430. [ 0.223854] [drm:parse_lfp_panel_data] VBT initial LVDS value 20033c
  431. [ 0.223858] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 220 Hz, active high, min brightness 3, level 255
  432. [ 0.223862] [drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
  433. [ 0.223866] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
  434. [ 0.223869] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
  435. [ 0.223872] [drm:parse_driver_features] DRRS State Enabled:1
  436. [ 0.223877] [drm:parse_ddi_port] Port A VBT info: DP:1 HDMI:0 DVI:0 EDP:1 CRT:0
  437. [ 0.223880] [drm:parse_ddi_port] VBT HDMI level shift for port A: 0
  438. [ 0.223883] [drm:parse_ddi_port] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
  439. [ 0.223885] [drm:parse_ddi_port] VBT HDMI level shift for port B: 1
  440. [ 0.223888] [drm:parse_ddi_port] Port C VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
  441. [ 0.223890] [drm:parse_ddi_port] VBT HDMI level shift for port C: 1
  442. [ 0.223903] [drm:intel_dsm_pci_probe] no _DSM method for intel device
  443. [ 0.223911] [drm:i915_gem_init_stolen] found 33554432 bytes of stolen memory at dda00000
  444. [ 0.223915] [drm:intel_display_power_get] enabling always-on
  445. [ 0.223918] [drm:intel_display_power_get] enabling display
  446. [ 0.224015] [drm:intel_print_wm_latency] Primary WM0 latency 20 (2.0 usec)
  447. [ 0.224018] [drm:intel_print_wm_latency] Primary WM1 latency 4 (2.0 usec)
  448. [ 0.224021] [drm:intel_print_wm_latency] Primary WM2 latency 36 (18.0 usec)
  449. [ 0.224023] [drm:intel_print_wm_latency] Primary WM3 latency 90 (45.0 usec)
  450. [ 0.224026] [drm:intel_print_wm_latency] Primary WM4 latency 160 (80.0 usec)
  451. [ 0.224029] [drm:intel_print_wm_latency] Sprite WM0 latency 20 (2.0 usec)
  452. [ 0.224031] [drm:intel_print_wm_latency] Sprite WM1 latency 4 (2.0 usec)
  453. [ 0.224033] [drm:intel_print_wm_latency] Sprite WM2 latency 36 (18.0 usec)
  454. [ 0.224036] [drm:intel_print_wm_latency] Sprite WM3 latency 90 (45.0 usec)
  455. [ 0.224038] [drm:intel_print_wm_latency] Sprite WM4 latency 160 (80.0 usec)
  456. [ 0.224041] [drm:intel_print_wm_latency] Cursor WM0 latency 20 (2.0 usec)
  457. [ 0.224043] [drm:intel_print_wm_latency] Cursor WM1 latency 4 (2.0 usec)
  458. [ 0.224045] [drm:intel_print_wm_latency] Cursor WM2 latency 36 (18.0 usec)
  459. [ 0.224048] [drm:intel_print_wm_latency] Cursor WM3 latency 90 (45.0 usec)
  460. [ 0.224050] [drm:intel_print_wm_latency] Cursor WM4 latency 160 (80.0 usec)
  461. [ 0.224054] [drm:intel_modeset_init] 3 display pipes available.
  462. [ 0.224079] [drm:intel_ddi_pll_init] CDCLK running at 540000KHz
  463. [ 0.224084] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
  464. [ 0.224491] [drm:intel_crt_reset] crt adpa set to 0xf40000
  465. [ 0.224500] [drm:intel_dp_init_connector] Adding eDP connector on port A
  466. [ 0.224564] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 2000 t8 0 t9 2000 t10 500 t11_t12 6000
  467. [ 0.224567] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
  468. [ 0.224570] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 600
  469. [ 0.224572] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
  470. [ 0.224576] [drm:intel_dp_aux_init] registering DPDDC-A bus for card0-eDP-1
  471. [ 0.224648] [drm:edp_panel_vdd_on] Turning eDP port A VDD on
  472. [ 0.224658] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
  473. [ 0.225107] [drm:intel_dp_get_dpcd] DPCD: 11 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
  474. [ 0.225434] [drm:intel_dp_get_dpcd] Detected EDP PSR Panel.
  475. [ 0.225756] [drm:intel_dp_print_rates] source rates: 162000, 270000, 540000
  476. [ 0.225759] [drm:intel_dp_print_rates] sink rates: 162000, 270000
  477. [ 0.225762] [drm:intel_dp_print_rates] common rates: 162000, 270000
  478. [ 0.225776] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x186906
  479. [ 0.229338] [drm:drm_edid_to_eld] ELD: no CEA Extension found
  480. [ 0.229341] [drm:intel_dp_drrs_init] VBT doesn't support DRRS
  481. [ 0.229353] [drm:intel_panel_setup_backlight] Connector eDP-1 backlight initialized, enabled, brightness 4794/4794
  482. [ 0.229385] [drm:intel_dp_init_connector] Adding DP connector on port B
  483. [ 0.229438] [drm:intel_dp_aux_init] registering DPDDC-B bus for card0-DP-1
  484. [ 0.229569] [drm:intel_dp_init_connector] Adding DP connector on port C
  485. [ 0.229619] [drm:intel_dp_aux_init] registering DPDDC-C bus for card0-DP-2
  486. [ 0.229959] [drm:intel_modeset_readout_hw_state] [CRTC:20] hw state readout: enabled
  487. [ 0.229962] [drm:intel_modeset_readout_hw_state] [CRTC:24] hw state readout: disabled
  488. [ 0.229965] [drm:intel_modeset_readout_hw_state] [CRTC:28] hw state readout: disabled
  489. [ 0.229969] [drm:intel_modeset_readout_hw_state] WRPLL 1 hw state readout: crtc_mask 0x00000001, on 1
  490. [ 0.229973] [drm:intel_modeset_readout_hw_state] WRPLL 2 hw state readout: crtc_mask 0x00000000, on 0
  491. [ 0.229977] [drm:intel_modeset_readout_hw_state] [ENCODER:31:DAC-31] hw state readout: disabled, pipe A
  492. [ 0.230010] [drm:intel_modeset_readout_hw_state] [ENCODER:32:TMDS-32] hw state readout: enabled, pipe A
  493. [ 0.230020] [drm:intel_modeset_readout_hw_state] [ENCODER:40:TMDS-40] hw state readout: disabled, pipe A
  494. [ 0.230023] [drm:intel_modeset_readout_hw_state] [ENCODER:42:DP MST-42] hw state readout: disabled, pipe A
  495. [ 0.230025] [drm:intel_modeset_readout_hw_state] [ENCODER:43:DP MST-43] hw state readout: disabled, pipe B
  496. [ 0.230027] [drm:intel_modeset_readout_hw_state] [ENCODER:44:DP MST-44] hw state readout: disabled, pipe C
  497. [ 0.230030] [drm:intel_modeset_readout_hw_state] [ENCODER:47:TMDS-47] hw state readout: disabled, pipe A
  498. [ 0.230033] [drm:intel_modeset_readout_hw_state] [ENCODER:49:DP MST-49] hw state readout: disabled, pipe A
  499. [ 0.230035] [drm:intel_modeset_readout_hw_state] [ENCODER:50:DP MST-50] hw state readout: disabled, pipe B
  500. [ 0.230037] [drm:intel_modeset_readout_hw_state] [ENCODER:51:DP MST-51] hw state readout: disabled, pipe C
  501. [ 0.230042] [drm:intel_modeset_readout_hw_state] [CONNECTOR:33:eDP-1] hw state readout: enabled
  502. [ 0.230045] [drm:intel_modeset_readout_hw_state] [CONNECTOR:30:VGA-1] hw state readout: disabled
  503. [ 0.230048] [drm:intel_modeset_readout_hw_state] [CONNECTOR:41:DP-1] hw state readout: disabled
  504. [ 0.230051] [drm:intel_modeset_readout_hw_state] [CONNECTOR:45:HDMI-A-1] hw state readout: disabled
  505. [ 0.230054] [drm:intel_modeset_readout_hw_state] [CONNECTOR:48:DP-2] hw state readout: disabled
  506. [ 0.230057] [drm:intel_modeset_readout_hw_state] [CONNECTOR:52:HDMI-A-2] hw state readout: disabled
  507. [ 0.230065] [drm:intel_dump_pipe_config] [CRTC:20][setup_hw_state] config ffff88040bf46400 for pipe A
  508. [ 0.230067] [drm:intel_dump_pipe_config] cpu_transcoder: D
  509. [ 0.230069] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  510. [ 0.230073] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  511. [ 0.230076] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4909083, gmch_n: 8388608, link_m: 272726, link_n: 524288, tu: 64
  512. [ 0.230079] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  513. [ 0.230081] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  514. [ 0.230083] [drm:intel_dump_pipe_config] requested mode:
  515. [ 0.230088] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
  516. [ 0.230090] [drm:intel_dump_pipe_config] adjusted mode:
  517. [ 0.230094] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  518. [ 0.230098] [drm:intel_dump_crtc_timings] crtc timings: 140449 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  519. [ 0.230100] [drm:intel_dump_pipe_config] port clock: 270000
  520. [ 0.230102] [drm:intel_dump_pipe_config] pipe src size: 720x400
  521. [ 0.230105] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  522. [ 0.230107] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  523. [ 0.230110] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x07800438, enabled
  524. [ 0.230112] [drm:intel_dump_pipe_config] ips: 0
  525. [ 0.230114] [drm:intel_dump_pipe_config] double wide: 0
  526. [ 0.230117] [drm:intel_dump_pipe_config] ddi_pll_sel: 2147483648; dpll_hw_state: wrpll: 0x90280202
  527. [ 0.230118] [drm:intel_dump_pipe_config] planes on this crtc
  528. [ 0.230122] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = 0
  529. [ 0.230125] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  530. [ 0.230128] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  531. [ 0.230133] [drm:intel_dump_pipe_config] [CRTC:24][setup_hw_state] config ffff88040bf47400 for pipe B
  532. [ 0.230134] [drm:intel_dump_pipe_config] cpu_transcoder: B
  533. [ 0.230137] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
  534. [ 0.230140] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  535. [ 0.230143] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  536. [ 0.230146] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  537. [ 0.230148] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  538. [ 0.230149] [drm:intel_dump_pipe_config] requested mode:
  539. [ 0.230153] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
  540. [ 0.230155] [drm:intel_dump_pipe_config] adjusted mode:
  541. [ 0.230158] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
  542. [ 0.230162] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
  543. [ 0.230164] [drm:intel_dump_pipe_config] port clock: 0
  544. [ 0.230166] [drm:intel_dump_pipe_config] pipe src size: 0x0
  545. [ 0.230168] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  546. [ 0.230171] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  547. [ 0.230173] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  548. [ 0.230175] [drm:intel_dump_pipe_config] ips: 0
  549. [ 0.230177] [drm:intel_dump_pipe_config] double wide: 0
  550. [ 0.230179] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: wrpll: 0x0
  551. [ 0.230181] [drm:intel_dump_pipe_config] planes on this crtc
  552. [ 0.230184] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 disabled, scaler_id = 0
  553. [ 0.230187] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = 0
  554. [ 0.230189] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
  555. [ 0.230193] [drm:intel_dump_pipe_config] [CRTC:28][setup_hw_state] config ffff88040c394400 for pipe C
  556. [ 0.230195] [drm:intel_dump_pipe_config] cpu_transcoder: C
  557. [ 0.230197] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
  558. [ 0.230200] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  559. [ 0.230203] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  560. [ 0.230206] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  561. [ 0.230208] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  562. [ 0.230209] [drm:intel_dump_pipe_config] requested mode:
  563. [ 0.230213] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
  564. [ 0.230215] [drm:intel_dump_pipe_config] adjusted mode:
  565. [ 0.230218] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
  566. [ 0.230222] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
  567. [ 0.230224] [drm:intel_dump_pipe_config] port clock: 0
  568. [ 0.230226] [drm:intel_dump_pipe_config] pipe src size: 0x0
  569. [ 0.230228] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  570. [ 0.230230] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  571. [ 0.230233] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  572. [ 0.230234] [drm:intel_dump_pipe_config] ips: 0
  573. [ 0.230236] [drm:intel_dump_pipe_config] double wide: 0
  574. [ 0.230238] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: wrpll: 0x0
  575. [ 0.230240] [drm:intel_dump_pipe_config] planes on this crtc
  576. [ 0.230242] [drm:intel_dump_pipe_config] STANDARD PLANE:26 plane: 2.0 idx: 6 disabled, scaler_id = 0
  577. [ 0.230245] [drm:intel_dump_pipe_config] CURSOR PLANE:27 plane: 2.3 idx: 7 disabled, scaler_id = 0
  578. [ 0.230248] [drm:intel_dump_pipe_config] STANDARD PLANE:29 plane: 2.1 idx: 8 disabled, scaler_id = 0
  579. [ 0.230259] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  580. [ 0.230265] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  581. [ 0.230269] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  582. [ 0.230272] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  583. [ 0.230274] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  584. [ 0.230276] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  585. [ 0.230278] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  586. [ 0.230280] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  587. [ 0.230282] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  588. [ 0.230284] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  589. [ 0.230286] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  590. [ 0.230288] [drm:check_crtc_state] [CRTC:20]
  591. [ 0.230302] [drm:check_crtc_state] [CRTC:24]
  592. [ 0.230305] [drm:check_crtc_state] [CRTC:28]
  593. [ 0.230308] [drm:check_shared_dpll_state] WRPLL 1
  594. [ 0.230311] [drm:check_shared_dpll_state] WRPLL 2
  595. [ 0.230379] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, 7ffff000]
  596. [ 0.234690] [drm:gen6_ppgtt_init] Allocated pde space (2M) at GTT entry: 7fdf0
  597. [ 0.236997] [drm:i915_gem_object_create_stolen] creating stolen object: size=11000
  598. [ 0.237003] [drm:i915_pages_create_for_stolen] offset=0x0, size=69632
  599. [ 0.237014] [drm:i915_gem_context_init] HW context support initialized
  600. [ 0.237039] [drm:init_status_page] render ring hws offset: 0x00011000
  601. [ 0.237145] [drm:intel_init_pipe_control] render ring pipe control offset: 0x00032000
  602. [ 0.237153] [drm:init_status_page] bsd ring hws offset: 0x00033000
  603. [ 0.237236] [drm:init_status_page] blitter ring hws offset: 0x00054000
  604. [ 0.237317] [drm:init_status_page] video enhancement ring hws offset: 0x00075000
  605. [ 0.239731] [drm:intel_backlight_device_register] Connector eDP-1 backlight sysfs interface registered
  606. [ 0.239756] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:eDP-1]
  607. [ 0.239758] [drm:intel_dp_detect] [CONNECTOR:33:eDP-1]
  608. [ 0.240103] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
  609. [ 0.240429] [drm:intel_dp_probe_oui] Branch OUI: 000000
  610. [ 0.240919] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:eDP-1] status updated from 3 to 1
  611. [ 0.240932] [drm:drm_edid_to_eld] ELD: no CEA Extension found
  612. [ 0.240938] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:eDP-1] probed modes :
  613. [ 0.240944] [drm:drm_mode_debug_printmodeline] Modeline 34:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  614. [ 0.240947] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
  615. [ 0.240950] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
  616. [ 0.240960] [drm:intel_ironlake_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0xf40000
  617. [ 0.241155] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
  618. [ 0.241847] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
  619. [ 0.241938] [drm] Initialized i915 1.6.0 20150508 for 0000:00:02.0 on minor 0
  620. [ 0.242483] ahci 0000:00:1f.2: version 3.0
  621. [ 0.242780] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x23 impl SATA mode
  622. [ 0.242793] ahci 0000:00:1f.2: flags: 64bit ncq ilck pm led clo pio slum part ems apst
  623. [ 0.250840] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
  624. [ 0.250844] [drm:intel_crt_detect] CRT not detected via hotplug
  625. [ 0.251087] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
  626. [ 0.251092] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
  627. [ 0.251094] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
  628. [ 0.251097] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
  629. [ 0.251665] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
  630. [ 0.251668] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
  631. [ 0.251670] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
  632. [ 0.251674] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] status updated from 3 to 2
  633. [ 0.251680] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] disconnected
  634. [ 0.251683] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:DP-1]
  635. [ 0.251685] [drm:intel_dp_detect] [CONNECTOR:41:DP-1]
  636. [ 0.251695] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:DP-1] status updated from 3 to 2
  637. [ 0.251698] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:DP-1] disconnected
  638. [ 0.251700] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:45:HDMI-A-1]
  639. [ 0.251703] [drm:intel_hdmi_detect] [CONNECTOR:45:HDMI-A-1]
  640. [ 0.254680] scsi host0: ahci
  641. [ 0.255023] scsi host1: ahci
  642. [ 0.255255] scsi host2: ahci
  643. [ 0.255460] scsi host3: ahci
  644. [ 0.255667] scsi host4: ahci
  645. [ 0.255873] scsi host5: ahci
  646. [ 0.255959] ata1: SATA max UDMA/133 abar m2048@0xf053c000 port 0xf053c100 irq 25
  647. [ 0.255973] ata2: SATA max UDMA/133 abar m2048@0xf053c000 port 0xf053c180 irq 25
  648. [ 0.255980] ata3: DUMMY
  649. [ 0.255986] ata4: DUMMY
  650. [ 0.255991] ata5: DUMMY
  651. [ 0.256003] ata6: SATA max UDMA/133 abar m2048@0xf053c000 port 0xf053c380 irq 25
  652. [ 0.256082] tun: Universal TUN/TAP device driver, 1.6
  653. [ 0.256089] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
  654. [ 0.256194] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
  655. [ 0.256201] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
  656. [ 0.256498] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
  657. [ 0.306738] [drm] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
  658. [ 0.320045] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
  659. [ 0.320056] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:45:HDMI-A-1] status updated from 3 to 2
  660. [ 0.320059] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:45:HDMI-A-1] disconnected
  661. [ 0.320063] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2]
  662. [ 0.320066] [drm:intel_dp_detect] [CONNECTOR:48:DP-2]
  663. [ 0.320077] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2] status updated from 3 to 2
  664. [ 0.320079] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2] disconnected
  665. [ 0.320081] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:52:HDMI-A-2]
  666. [ 0.320084] [drm:intel_hdmi_detect] [CONNECTOR:52:HDMI-A-2]
  667. [ 0.320305] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
  668. [ 0.320309] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
  669. [ 0.320314] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:52:HDMI-A-2] status updated from 3 to 2
  670. [ 0.320316] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:52:HDMI-A-2] disconnected
  671. [ 0.320321] [drm:drm_setup_crtcs]
  672. [ 0.320324] [drm:drm_enable_connectors] connector 33 enabled? yes
  673. [ 0.320327] [drm:drm_enable_connectors] connector 30 enabled? no
  674. [ 0.320329] [drm:drm_enable_connectors] connector 41 enabled? no
  675. [ 0.320331] [drm:drm_enable_connectors] connector 45 enabled? no
  676. [ 0.320333] [drm:drm_enable_connectors] connector 48 enabled? no
  677. [ 0.320334] [drm:drm_enable_connectors] connector 52 enabled? no
  678. [ 0.320338] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
  679. [ 0.320340] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1 0
  680. [ 0.320344] [drm:intel_fb_initial_config] connector eDP-1 on pipe A [CRTC:20]: 1920x1080
  681. [ 0.320347] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
  682. [ 0.320349] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
  683. [ 0.320351] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
  684. [ 0.320353] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
  685. [ 0.320355] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
  686. [ 0.320359] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 20 (0,0)
  687. [ 0.320367] [drm:intelfb_create] no BIOS fb, allocating a new one
  688. [ 0.320370] [drm:i915_gem_object_create_stolen] creating stolen object: size=7e9000
  689. [ 0.320377] [drm:i915_pages_create_for_stolen] offset=0x11000, size=8294400
  690. [ 0.322268] [drm:intelfb_create] allocated 1920x1080 fb: 0x00096000, bo ffff88040ba5c000
  691. [ 0.322361] fbcon: inteldrmfb (fb0) is primary device
  692. [ 0.322471] [drm:intel_crtc_set_config] [CRTC:20] [FB:54] #connectors=1 (x y) (0 0)
  693. [ 0.322477] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:eDP-1] to [CRTC:20]
  694. [ 0.322487] [drm:connected_sink_compute_bpp] [CONNECTOR:33:eDP-1] checking for sink bpp constrains
  695. [ 0.322489] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 18
  696. [ 0.322494] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 270000 pixel clock 140100KHz
  697. [ 0.322497] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 18
  698. [ 0.322499] [drm:intel_dp_compute_config] DP link bw required 252180 available 432000
  699. [ 0.322503] [drm:intel_crtc_compute_config] intel_crtc = ffff88040c32a000 drm_state (pipe_config->base.state) = ffff88040c1b7240
  700. [ 0.322505] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
  701. [ 0.322508] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff88040bf41800 for pipe A
  702. [ 0.322509] [drm:intel_dump_pipe_config] cpu_transcoder: D
  703. [ 0.322511] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  704. [ 0.322514] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  705. [ 0.322516] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  706. [ 0.322519] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  707. [ 0.322520] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  708. [ 0.322521] [drm:intel_dump_pipe_config] requested mode:
  709. [ 0.322527] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  710. [ 0.322528] [drm:intel_dump_pipe_config] adjusted mode:
  711. [ 0.322531] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  712. [ 0.322535] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  713. [ 0.322536] [drm:intel_dump_pipe_config] port clock: 270000
  714. [ 0.322538] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  715. [ 0.322540] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  716. [ 0.322542] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  717. [ 0.322544] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  718. [ 0.322545] [drm:intel_dump_pipe_config] ips: 0
  719. [ 0.322547] [drm:intel_dump_pipe_config] double wide: 0
  720. [ 0.322549] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  721. [ 0.322550] [drm:intel_dump_pipe_config] planes on this crtc
  722. [ 0.322553] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = 0
  723. [ 0.322555] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  724. [ 0.322557] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  725. [ 0.365714] [drm:intel_edp_backlight_off]
  726. [ 0.535586] e1000e 0000:00:19.0 eth0: registered PHC clock
  727. [ 0.535590] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 28:d2:44:2c:f6:71
  728. [ 0.535593] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
  729. [ 0.535652] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: 1000FF-0FF
  730. [ 0.535953] xhci_hcd 0000:00:14.0: xHCI Host Controller
  731. [ 0.535964] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
  732. [ 0.536119] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810
  733. [ 0.536135] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
  734. [ 0.536309] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
  735. [ 0.536312] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
  736. [ 0.536314] usb usb1: Product: xHCI Host Controller
  737. [ 0.536316] usb usb1: Manufacturer: Linux 4.1.0-rc4+ xhci-hcd
  738. [ 0.536318] usb usb1: SerialNumber: 0000:00:14.0
  739. [ 0.536520] hub 1-0:1.0: USB hub found
  740. [ 0.536547] hub 1-0:1.0: 15 ports detected
  741. [ 0.542600] xhci_hcd 0000:00:14.0: xHCI Host Controller
  742. [ 0.542606] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
  743. [ 0.542673] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
  744. [ 0.542676] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
  745. [ 0.542679] usb usb2: Product: xHCI Host Controller
  746. [ 0.542681] usb usb2: Manufacturer: Linux 4.1.0-rc4+ xhci-hcd
  747. [ 0.542683] usb usb2: SerialNumber: 0000:00:14.0
  748. [ 0.542863] hub 2-0:1.0: USB hub found
  749. [ 0.542884] hub 2-0:1.0: 6 ports detected
  750. [ 0.544697] usb: failed to peer usb2-port4 and usb1-port3 by location (usb2-port4:none) (usb1-port3:usb2-port3)
  751. [ 0.544700] usb usb2-port4: failed to peer to usb1-port3 (-16)
  752. [ 0.544700] usb: port power management may be unreliable
  753. [ 0.545548] usb: failed to peer usb2-port6 and usb1-port3 by location (usb2-port6:none) (usb1-port3:usb2-port3)
  754. [ 0.545551] usb usb2-port6: failed to peer to usb1-port3 (-16)
  755. [ 0.545703] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
  756. [ 0.545706] ehci-pci: EHCI PCI platform driver
  757. [ 0.545877] ehci-pci 0000:00:1a.0: EHCI Host Controller
  758. [ 0.545886] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 3
  759. [ 0.545908] ehci-pci 0000:00:1a.0: debug port 2
  760. [ 0.549814] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
  761. [ 0.549848] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf053e000
  762. [ 0.556839] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
  763. [ 0.556927] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
  764. [ 0.556931] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
  765. [ 0.556933] usb usb3: Product: EHCI Host Controller
  766. [ 0.556936] usb usb3: Manufacturer: Linux 4.1.0-rc4+ ehci_hcd
  767. [ 0.556938] usb usb3: SerialNumber: 0000:00:1a.0
  768. [ 0.557194] hub 3-0:1.0: USB hub found
  769. [ 0.557203] hub 3-0:1.0: 3 ports detected
  770. [ 0.557662] ehci-pci 0000:00:1d.0: EHCI Host Controller
  771. [ 0.557672] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 4
  772. [ 0.557695] ehci-pci 0000:00:1d.0: debug port 2
  773. [ 0.561627] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
  774. [ 0.561663] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf053d000
  775. [ 0.566817] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
  776. [ 0.570171] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
  777. [ 0.570253] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002
  778. [ 0.570256] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
  779. [ 0.570259] usb usb4: Product: EHCI Host Controller
  780. [ 0.570261] usb usb4: Manufacturer: Linux 4.1.0-rc4+ ehci_hcd
  781. [ 0.570263] usb usb4: SerialNumber: 0000:00:1d.0
  782. [ 0.570513] hub 4-0:1.0: USB hub found
  783. [ 0.570524] hub 4-0:1.0: 3 ports detected
  784. [ 0.570874] usbcore: registered new interface driver usb-storage
  785. [ 0.570932] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
  786. [ 0.573247] serio: i8042 KBD port at 0x60,0x64 irq 1
  787. [ 0.573260] [drm:edp_panel_off] Turn eDP port A panel power off
  788. [ 0.573266] [drm:wait_panel_off] Wait for panel power off time
  789. [ 0.573272] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
  790. [ 0.573281] serio: i8042 AUX port at 0x60,0x64 irq 12
  791. [ 0.573445] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
  792. [ 0.573539] mousedev: PS/2 mouse device common for all mice
  793. [ 0.573922] rtc_cmos 00:02: RTC can wake from S4
  794. [ 0.574115] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
  795. [ 0.574157] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
  796. [ 0.574192] i2c /dev entries driver
  797. [ 0.574425] ata2.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded
  798. [ 0.574429] ata2.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out
  799. [ 0.574572] ata2.00: ATA-9: TS128GMTS400, 20140516, max UDMA/133
  800. [ 0.574575] ata2.00: 250069680 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
  801. [ 0.574847] ata2.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded
  802. [ 0.574850] ata2.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out
  803. [ 0.575051] ata2.00: configured for UDMA/133
  804. [ 0.575297] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
  805. [ 0.575455] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
  806. [ 0.576027] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
  807. [ 0.576072] iTCO_wdt: Found a Lynx Point TCO device (Version=2, TCOBASE=0x1860)
  808. [ 0.576179] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
  809. [ 0.576195] iTCO_vendor_support: vendor-support=0
  810. [ 0.576224] usbcore: registered new interface driver btusb
  811. [ 0.576246] Intel P-state driver initializing.
  812. [ 0.576404] sdhci: Secure Digital Host Controller Interface driver
  813. [ 0.576405] sdhci: Copyright(c) Pierre Ossman
  814. [ 0.576456] sdhci-pltfm: SDHCI platform and OF driver helper
  815. [ 0.576526] usbcore: registered new interface driver usbhid
  816. [ 0.576526] usbhid: USB HID core driver
  817. [ 0.576776] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
  818. [ 0.576916] thinkpad_acpi: ThinkPad ACPI Extras v0.25
  819. [ 0.576916] thinkpad_acpi: http://ibm-acpi.sf.net/
  820. [ 0.576918] thinkpad_acpi: ThinkPad BIOS GLET77WW (2.31 ), EC unknown
  821. [ 0.576919] thinkpad_acpi: Lenovo ThinkPad T440p, model qqqqENX407
  822. [ 0.578058] thinkpad_acpi: Unsupported brightness interface, please contact ibm-acpi-devel@lists.sourceforge.net
  823. [ 0.578107] thinkpad_acpi: radio switch found; radios are enabled
  824. [ 0.578322] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
  825. [ 0.578322] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
  826. [ 0.583787] ata6: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
  827. [ 0.583817] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input6
  828. [ 0.583825] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded
  829. [ 0.583827] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out
  830. [ 0.583904] NET: Registered protocol family 17
  831. [ 0.584487] ALSA device list:
  832. [ 0.584487] No soundcards found.
  833. [ 0.590517] ata6.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded
  834. [ 0.590519] ata6.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out
  835. [ 0.590587] ata1.00: ATA-8: ST2000LM003 HN-M201RAD, 2BC10001, max UDMA/133
  836. [ 0.590588] ata1.00: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
  837. [ 0.597041] ata6.00: ATA-8: ST2000LM003 HN-M201RAD, 2BC10001, max UDMA/133
  838. [ 0.597042] ata6.00: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
  839. [ 0.597135] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded
  840. [ 0.597136] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out
  841. [ 0.603874] ata6.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded
  842. [ 0.603875] ata6.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out
  843. [ 0.604007] ata1.00: configured for UDMA/133
  844. [ 0.610422] ata6.00: configured for UDMA/133
  845. [ 0.630230] [drm:wait_panel_status] Wait complete
  846. [ 0.630237] [drm:intel_fbc_update] disabled per chip default
  847. [ 0.630239] [drm:intel_disable_shared_dpll] disable WRPLL 1 (active 1, on? 1) for crtc 20
  848. [ 0.630240] [drm:intel_disable_shared_dpll] disabling WRPLL 1
  849. [ 0.630246] [drm:intel_display_power_put] disabling display
  850. [ 0.630247] [drm:hsw_set_power_well] Requesting to disable the power well
  851. [ 0.630259] [drm:edp_panel_on] Turn eDP port A panel power on
  852. [ 0.630266] [drm:wait_panel_power_cycle] Wait for panel power cycle
  853. [ 0.863562] usb 3-1: new high-speed USB device number 2 using ehci-pci
  854. [ 0.876897] usb 4-1: new high-speed USB device number 2 using ehci-pci
  855. [ 0.987427] usb 3-1: New USB device found, idVendor=8087, idProduct=8008
  856. [ 0.987428] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
  857. [ 0.987709] hub 3-1:1.0: USB hub found
  858. [ 0.987978] hub 3-1:1.0: 6 ports detected
  859. [ 1.000681] usb 4-1: New USB device found, idVendor=8087, idProduct=8000
  860. [ 1.000682] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
  861. [ 1.000962] hub 4-1:1.0: USB hub found
  862. [ 1.001237] hub 4-1:1.0: 8 ports detected
  863. [ 1.173616] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control abcd0000
  864. [ 1.203597] tsc: Refined TSC clocksource calibration: 2893.314 MHz
  865. [ 1.203599] clocksource tsc: mask: 0xffffffffffffffff max_cycles: 0x29b4970ca18, max_idle_ns: 440795319087 ns
  866. [ 1.213788] [drm:wait_panel_status] Wait complete
  867. [ 1.213791] [drm:wait_panel_on] Wait for panel power on
  868. [ 1.213795] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
  869. [ 1.347098] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
  870. [ 1.347106] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
  871. [ 1.413754] psmouse serio1: synaptics: queried max coordinates: x [..5112], y [..3834]
  872. [ 1.414435] [drm:wait_panel_status] Wait complete
  873. [ 1.414443] [drm:edp_panel_vdd_on] Turning eDP port A VDD on
  874. [ 1.414453] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
  875. [ 1.415561] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
  876. [ 1.415563] [drm:intel_dp_set_signal_levels] Using vswing level 0
  877. [ 1.415564] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
  878. [ 1.416192] [drm:intel_dp_start_link_train] clock recovery OK
  879. [ 1.417124] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
  880. [ 1.417418] [drm:intel_edp_backlight_on]
  881. [ 1.417420] [drm:intel_panel_enable_backlight] pipe A
  882. [ 1.417426] [drm:intel_panel_actually_set_backlight] set backlight PWM = 4794
  883. [ 1.420306] [drm:intel_psr_match_conditions] PSR disable by flag
  884. [ 1.420308] [drm:intel_edp_drrs_enable] Panel doesn't support DRRS
  885. [ 1.422389] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  886. [ 1.422396] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  887. [ 1.422399] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  888. [ 1.422401] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  889. [ 1.422404] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  890. [ 1.422405] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  891. [ 1.422406] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  892. [ 1.422408] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  893. [ 1.422409] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  894. [ 1.422410] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  895. [ 1.422412] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  896. [ 1.422413] [drm:check_crtc_state] [CRTC:20]
  897. [ 1.422433] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  898. [ 1.422434] ------------[ cut here ]------------
  899. [ 1.422441] WARNING: CPU: 1 PID: 23 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  900. [ 1.422441] pipe state doesn't match!
  901. [ 1.422444] Modules linked in:
  902. [ 1.422448] CPU: 1 PID: 23 Comm: kworker/u4:1 Not tainted 4.1.0-rc4+ #5
  903. [ 1.422450] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  904. [ 1.422457] Workqueue: events_unbound async_run_entry_fn
  905. [ 1.422461] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff88040c3b3648
  906. [ 1.422465] ffffffff81047047 ffff88040bf41800 ffff88040be64000 ffff88040bf70000
  907. [ 1.422468] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  908. [ 1.422468] Call Trace:
  909. [ 1.422478] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  910. [ 1.422484] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  911. [ 1.422488] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  912. [ 1.422493] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  913. [ 1.422502] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  914. [ 1.422506] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  915. [ 1.422514] [<ffffffff812fe6b5>] ? drm_atomic_helper_plane_set_property+0x85/0xd0
  916. [ 1.422520] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  917. [ 1.422523] [<ffffffff812ffea9>] ? restore_fbdev_mode+0xb9/0xe0
  918. [ 1.422527] [<ffffffff81301dab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60
  919. [ 1.422540] [<ffffffff81301e0d>] ? drm_fb_helper_set_par+0x1d/0x40
  920. [ 1.422546] [<ffffffff8139fba1>] ? intel_fbdev_set_par+0x11/0x60
  921. [ 1.422554] [<ffffffff8127dc40>] ? fbcon_init+0x5f0/0x680
  922. [ 1.422560] [<ffffffff812d915c>] ? visual_init+0xac/0x110
  923. [ 1.422564] [<ffffffff812db230>] ? do_bind_con_driver+0x170/0x410
  924. [ 1.422569] [<ffffffff812db7a3>] ? do_take_over_console+0xa3/0x1a0
  925. [ 1.422574] [<ffffffff8127dd2b>] ? do_fbcon_takeover+0x5b/0xc0
  926. [ 1.422578] [<ffffffff810600a7>] ? notifier_call_chain+0x47/0x70
  927. [ 1.422581] [<ffffffff8106034c>] ? __blocking_notifier_call_chain+0x3c/0x60
  928. [ 1.422585] [<ffffffff8128615b>] ? register_framebuffer+0x1db/0x2f0
  929. [ 1.422589] [<ffffffff8130206a>] ? drm_fb_helper_initial_config+0x23a/0x3e0
  930. [ 1.422593] [<ffffffff8106162d>] ? async_run_entry_fn+0x2d/0xe0
  931. [ 1.422598] [<ffffffff8105a298>] ? process_one_work+0x128/0x340
  932. [ 1.422601] [<ffffffff8105a513>] ? worker_thread+0x63/0x480
  933. [ 1.422605] [<ffffffff8105a4b0>] ? process_one_work+0x340/0x340
  934. [ 1.422609] [<ffffffff8105f47e>] ? kthread+0xce/0xf0
  935. [ 1.422614] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  936. [ 1.422620] [<ffffffff8164e1a2>] ? ret_from_fork+0x42/0x70
  937. [ 1.422624] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  938. [ 1.422627] ---[ end trace a67764a031b81576 ]---
  939. [ 1.422630] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88040c3b36c0 for pipe A
  940. [ 1.422632] [drm:intel_dump_pipe_config] cpu_transcoder: D
  941. [ 1.422633] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  942. [ 1.422636] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  943. [ 1.422639] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  944. [ 1.422642] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  945. [ 1.422643] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  946. [ 1.422644] [drm:intel_dump_pipe_config] requested mode:
  947. [ 1.422649] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  948. [ 1.422650] [drm:intel_dump_pipe_config] adjusted mode:
  949. [ 1.422653] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  950. [ 1.422657] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  951. [ 1.422658] [drm:intel_dump_pipe_config] port clock: 270000
  952. [ 1.422660] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  953. [ 1.422662] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  954. [ 1.422664] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  955. [ 1.422666] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  956. [ 1.422667] [drm:intel_dump_pipe_config] ips: 0
  957. [ 1.422668] [drm:intel_dump_pipe_config] double wide: 0
  958. [ 1.422671] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  959. [ 1.422672] [drm:intel_dump_pipe_config] planes on this crtc
  960. [ 1.422677] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  961. [ 1.422680] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  962. [ 1.422680] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  963. [ 1.422683] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  964. [ 1.422685] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  965. [ 1.422688] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff88040bf41800 for pipe A
  966. [ 1.422689] [drm:intel_dump_pipe_config] cpu_transcoder: D
  967. [ 1.422691] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  968. [ 1.422693] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  969. [ 1.422696] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  970. [ 1.422698] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  971. [ 1.422699] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  972. [ 1.422700] [drm:intel_dump_pipe_config] requested mode:
  973. [ 1.422704] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  974. [ 1.422705] [drm:intel_dump_pipe_config] adjusted mode:
  975. [ 1.422709] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  976. [ 1.422712] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  977. [ 1.422713] [drm:intel_dump_pipe_config] port clock: 270000
  978. [ 1.422715] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  979. [ 1.422716] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  980. [ 1.422718] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  981. [ 1.422720] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  982. [ 1.422721] [drm:intel_dump_pipe_config] ips: 0
  983. [ 1.422722] [drm:intel_dump_pipe_config] double wide: 0
  984. [ 1.422724] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  985. [ 1.422725] [drm:intel_dump_pipe_config] planes on this crtc
  986. [ 1.422729] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  987. [ 1.422732] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  988. [ 1.422732] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  989. [ 1.422734] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  990. [ 1.422736] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  991. [ 1.422738] [drm:check_crtc_state] [CRTC:24]
  992. [ 1.422740] [drm:check_crtc_state] [CRTC:28]
  993. [ 1.422742] [drm:check_shared_dpll_state] WRPLL 1
  994. [ 1.422744] [drm:check_shared_dpll_state] WRPLL 2
  995. [ 1.422748] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
  996. [ 1.422774] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  997. [ 1.422778] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  998. [ 1.422780] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  999. [ 1.422782] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  1000. [ 1.422784] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  1001. [ 1.422785] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  1002. [ 1.422787] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  1003. [ 1.422788] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  1004. [ 1.422789] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  1005. [ 1.422791] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  1006. [ 1.422792] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  1007. [ 1.422793] [drm:check_crtc_state] [CRTC:20]
  1008. [ 1.422805] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  1009. [ 1.422806] ------------[ cut here ]------------
  1010. [ 1.422812] WARNING: CPU: 1 PID: 23 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  1011. [ 1.422812] pipe state doesn't match!
  1012. [ 1.422813] Modules linked in:
  1013. [ 1.422817] CPU: 1 PID: 23 Comm: kworker/u4:1 Tainted: G W 4.1.0-rc4+ #5
  1014. [ 1.422818] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  1015. [ 1.422822] Workqueue: events_unbound async_run_entry_fn
  1016. [ 1.422826] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff88040c3b3648
  1017. [ 1.422829] ffffffff81047047 ffff88040bf41800 ffff88040be64000 ffff88040bf70000
  1018. [ 1.422832] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  1019. [ 1.422832] Call Trace:
  1020. [ 1.422838] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  1021. [ 1.422842] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  1022. [ 1.422846] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  1023. [ 1.422851] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  1024. [ 1.422858] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  1025. [ 1.422862] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  1026. [ 1.422868] [<ffffffff812fe6b5>] ? drm_atomic_helper_plane_set_property+0x85/0xd0
  1027. [ 1.422872] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  1028. [ 1.422875] [<ffffffff812ffea9>] ? restore_fbdev_mode+0xb9/0xe0
  1029. [ 1.422878] [<ffffffff81301dab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60
  1030. [ 1.422881] [<ffffffff81301e0d>] ? drm_fb_helper_set_par+0x1d/0x40
  1031. [ 1.422886] [<ffffffff8139fba1>] ? intel_fbdev_set_par+0x11/0x60
  1032. [ 1.422891] [<ffffffff8127dc40>] ? fbcon_init+0x5f0/0x680
  1033. [ 1.422895] [<ffffffff812d915c>] ? visual_init+0xac/0x110
  1034. [ 1.422899] [<ffffffff812db230>] ? do_bind_con_driver+0x170/0x410
  1035. [ 1.422903] [<ffffffff812db7a3>] ? do_take_over_console+0xa3/0x1a0
  1036. [ 1.422908] [<ffffffff8127dd2b>] ? do_fbcon_takeover+0x5b/0xc0
  1037. [ 1.422911] [<ffffffff810600a7>] ? notifier_call_chain+0x47/0x70
  1038. [ 1.422914] [<ffffffff8106034c>] ? __blocking_notifier_call_chain+0x3c/0x60
  1039. [ 1.422918] [<ffffffff8128615b>] ? register_framebuffer+0x1db/0x2f0
  1040. [ 1.422921] [<ffffffff8130206a>] ? drm_fb_helper_initial_config+0x23a/0x3e0
  1041. [ 1.422925] [<ffffffff8106162d>] ? async_run_entry_fn+0x2d/0xe0
  1042. [ 1.422928] [<ffffffff8105a298>] ? process_one_work+0x128/0x340
  1043. [ 1.422932] [<ffffffff8105a513>] ? worker_thread+0x63/0x480
  1044. [ 1.422935] [<ffffffff8105a4b0>] ? process_one_work+0x340/0x340
  1045. [ 1.422940] [<ffffffff8105f47e>] ? kthread+0xce/0xf0
  1046. [ 1.422944] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1047. [ 1.422949] [<ffffffff8164e1a2>] ? ret_from_fork+0x42/0x70
  1048. [ 1.422953] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1049. [ 1.422955] ---[ end trace a67764a031b81577 ]---
  1050. [ 1.422957] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88040c3b36c0 for pipe A
  1051. [ 1.422958] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1052. [ 1.422960] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  1053. [ 1.422962] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1054. [ 1.422965] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1055. [ 1.422967] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1056. [ 1.422968] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1057. [ 1.422969] [drm:intel_dump_pipe_config] requested mode:
  1058. [ 1.422973] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  1059. [ 1.422974] [drm:intel_dump_pipe_config] adjusted mode:
  1060. [ 1.422977] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  1061. [ 1.422980] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  1062. [ 1.422981] [drm:intel_dump_pipe_config] port clock: 270000
  1063. [ 1.422983] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1064. [ 1.422985] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1065. [ 1.422987] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1066. [ 1.422988] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1067. [ 1.422989] [drm:intel_dump_pipe_config] ips: 0
  1068. [ 1.422990] [drm:intel_dump_pipe_config] double wide: 0
  1069. [ 1.422992] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  1070. [ 1.422993] [drm:intel_dump_pipe_config] planes on this crtc
  1071. [ 1.422997] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1072. [ 1.422999] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1073. [ 1.423000] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1074. [ 1.423002] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1075. [ 1.423004] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1076. [ 1.423006] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff88040bf41800 for pipe A
  1077. [ 1.423007] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1078. [ 1.423008] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  1079. [ 1.423010] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1080. [ 1.423013] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1081. [ 1.423015] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1082. [ 1.423016] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1083. [ 1.423017] [drm:intel_dump_pipe_config] requested mode:
  1084. [ 1.423021] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1085. [ 1.423022] [drm:intel_dump_pipe_config] adjusted mode:
  1086. [ 1.423025] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1087. [ 1.423028] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  1088. [ 1.423029] [drm:intel_dump_pipe_config] port clock: 270000
  1089. [ 1.423030] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1090. [ 1.423032] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1091. [ 1.423034] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1092. [ 1.423035] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1093. [ 1.423036] [drm:intel_dump_pipe_config] ips: 0
  1094. [ 1.423037] [drm:intel_dump_pipe_config] double wide: 0
  1095. [ 1.423039] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  1096. [ 1.423040] [drm:intel_dump_pipe_config] planes on this crtc
  1097. [ 1.423043] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1098. [ 1.423046] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1099. [ 1.423046] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1100. [ 1.423048] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1101. [ 1.423050] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1102. [ 1.423051] [drm:check_crtc_state] [CRTC:24]
  1103. [ 1.423053] [drm:check_crtc_state] [CRTC:28]
  1104. [ 1.423054] [drm:check_shared_dpll_state] WRPLL 1
  1105. [ 1.423056] [drm:check_shared_dpll_state] WRPLL 2
  1106. [ 1.423058] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
  1107. [ 1.423073] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  1108. [ 1.423078] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  1109. [ 1.423080] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  1110. [ 1.423082] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  1111. [ 1.423083] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  1112. [ 1.423085] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  1113. [ 1.423086] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  1114. [ 1.423087] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  1115. [ 1.423089] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  1116. [ 1.423090] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  1117. [ 1.423091] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  1118. [ 1.423092] [drm:check_crtc_state] [CRTC:20]
  1119. [ 1.423104] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  1120. [ 1.423105] ------------[ cut here ]------------
  1121. [ 1.423110] WARNING: CPU: 1 PID: 23 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  1122. [ 1.423110] pipe state doesn't match!
  1123. [ 1.423112] Modules linked in:
  1124. [ 1.423114] CPU: 1 PID: 23 Comm: kworker/u4:1 Tainted: G W 4.1.0-rc4+ #5
  1125. [ 1.423115] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  1126. [ 1.423119] Workqueue: events_unbound async_run_entry_fn
  1127. [ 1.423122] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff88040c3b3648
  1128. [ 1.423125] ffffffff81047047 ffff88040bf41800 ffff88040be64000 ffff88040bf70000
  1129. [ 1.423128] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  1130. [ 1.423128] Call Trace:
  1131. [ 1.423134] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  1132. [ 1.423137] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  1133. [ 1.423141] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  1134. [ 1.423145] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  1135. [ 1.423153] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  1136. [ 1.423157] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  1137. [ 1.423162] [<ffffffff812fe6b5>] ? drm_atomic_helper_plane_set_property+0x85/0xd0
  1138. [ 1.423166] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  1139. [ 1.423169] [<ffffffff812ffea9>] ? restore_fbdev_mode+0xb9/0xe0
  1140. [ 1.423172] [<ffffffff81301dab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60
  1141. [ 1.423175] [<ffffffff81301e0d>] ? drm_fb_helper_set_par+0x1d/0x40
  1142. [ 1.423180] [<ffffffff8139fba1>] ? intel_fbdev_set_par+0x11/0x60
  1143. [ 1.423185] [<ffffffff8127dc40>] ? fbcon_init+0x5f0/0x680
  1144. [ 1.423189] [<ffffffff812d915c>] ? visual_init+0xac/0x110
  1145. [ 1.423193] [<ffffffff812db230>] ? do_bind_con_driver+0x170/0x410
  1146. [ 1.423197] [<ffffffff812db7a3>] ? do_take_over_console+0xa3/0x1a0
  1147. [ 1.423202] [<ffffffff8127dd2b>] ? do_fbcon_takeover+0x5b/0xc0
  1148. [ 1.423205] [<ffffffff810600a7>] ? notifier_call_chain+0x47/0x70
  1149. [ 1.423208] [<ffffffff8106034c>] ? __blocking_notifier_call_chain+0x3c/0x60
  1150. [ 1.423211] [<ffffffff8128615b>] ? register_framebuffer+0x1db/0x2f0
  1151. [ 1.423215] [<ffffffff8130206a>] ? drm_fb_helper_initial_config+0x23a/0x3e0
  1152. [ 1.423218] [<ffffffff8106162d>] ? async_run_entry_fn+0x2d/0xe0
  1153. [ 1.423222] [<ffffffff8105a298>] ? process_one_work+0x128/0x340
  1154. [ 1.423225] [<ffffffff8105a513>] ? worker_thread+0x63/0x480
  1155. [ 1.423228] [<ffffffff8105a4b0>] ? process_one_work+0x340/0x340
  1156. [ 1.423232] [<ffffffff8105f47e>] ? kthread+0xce/0xf0
  1157. [ 1.423237] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1158. [ 1.423241] [<ffffffff8164e1a2>] ? ret_from_fork+0x42/0x70
  1159. [ 1.423246] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1160. [ 1.423247] ---[ end trace a67764a031b81578 ]---
  1161. [ 1.423249] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88040c3b36c0 for pipe A
  1162. [ 1.423250] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1163. [ 1.423251] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  1164. [ 1.423254] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1165. [ 1.423256] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1166. [ 1.423258] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1167. [ 1.423259] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1168. [ 1.423260] [drm:intel_dump_pipe_config] requested mode:
  1169. [ 1.423263] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  1170. [ 1.423264] [drm:intel_dump_pipe_config] adjusted mode:
  1171. [ 1.423267] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  1172. [ 1.423271] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  1173. [ 1.423272] [drm:intel_dump_pipe_config] port clock: 270000
  1174. [ 1.423273] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1175. [ 1.423275] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1176. [ 1.423277] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1177. [ 1.423278] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1178. [ 1.423279] [drm:intel_dump_pipe_config] ips: 0
  1179. [ 1.423281] [drm:intel_dump_pipe_config] double wide: 0
  1180. [ 1.423282] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  1181. [ 1.423283] [drm:intel_dump_pipe_config] planes on this crtc
  1182. [ 1.423286] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1183. [ 1.423289] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1184. [ 1.423289] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1185. [ 1.423291] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1186. [ 1.423293] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1187. [ 1.423295] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff88040bf41800 for pipe A
  1188. [ 1.423296] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1189. [ 1.423298] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  1190. [ 1.423300] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1191. [ 1.423302] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1192. [ 1.423304] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1193. [ 1.423305] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1194. [ 1.423306] [drm:intel_dump_pipe_config] requested mode:
  1195. [ 1.423310] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1196. [ 1.423311] [drm:intel_dump_pipe_config] adjusted mode:
  1197. [ 1.423314] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1198. [ 1.423317] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  1199. [ 1.423318] [drm:intel_dump_pipe_config] port clock: 270000
  1200. [ 1.423320] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1201. [ 1.423321] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1202. [ 1.423323] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1203. [ 1.423325] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1204. [ 1.423326] [drm:intel_dump_pipe_config] ips: 0
  1205. [ 1.423327] [drm:intel_dump_pipe_config] double wide: 0
  1206. [ 1.423328] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  1207. [ 1.423329] [drm:intel_dump_pipe_config] planes on this crtc
  1208. [ 1.423333] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1209. [ 1.423335] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1210. [ 1.423335] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1211. [ 1.423337] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1212. [ 1.423339] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1213. [ 1.423341] [drm:check_crtc_state] [CRTC:24]
  1214. [ 1.423342] [drm:check_crtc_state] [CRTC:28]
  1215. [ 1.423344] [drm:check_shared_dpll_state] WRPLL 1
  1216. [ 1.423345] [drm:check_shared_dpll_state] WRPLL 2
  1217. [ 1.423407] [drm:drm_fb_helper_hotplug_event]
  1218. [ 1.423410] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:eDP-1]
  1219. [ 1.423412] [drm:intel_dp_detect] [CONNECTOR:33:eDP-1]
  1220. [ 1.423785] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
  1221. [ 1.424115] [drm:intel_dp_probe_oui] Branch OUI: 000000
  1222. [ 1.424595] [drm:drm_edid_to_eld] ELD: no CEA Extension found
  1223. [ 1.424600] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:eDP-1] probed modes :
  1224. [ 1.424606] [drm:drm_mode_debug_printmodeline] Modeline 34:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1225. [ 1.424607] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
  1226. [ 1.424610] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
  1227. [ 1.424619] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
  1228. [ 1.424620] [drm:intel_crt_detect] CRT not detected via hotplug
  1229. [ 1.424810] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
  1230. [ 1.424812] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
  1231. [ 1.424814] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
  1232. [ 1.424816] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
  1233. [ 1.425356] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
  1234. [ 1.425358] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
  1235. [ 1.425359] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
  1236. [ 1.425362] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] disconnected
  1237. [ 1.425364] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:DP-1]
  1238. [ 1.425365] [drm:intel_dp_detect] [CONNECTOR:41:DP-1]
  1239. [ 1.425374] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:DP-1] disconnected
  1240. [ 1.425376] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:45:HDMI-A-1]
  1241. [ 1.425378] [drm:intel_hdmi_detect] [CONNECTOR:45:HDMI-A-1]
  1242. [ 1.436956] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
  1243. [ 1.436958] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:45:HDMI-A-1] disconnected
  1244. [ 1.436959] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2]
  1245. [ 1.436960] [drm:intel_dp_detect] [CONNECTOR:48:DP-2]
  1246. [ 1.436968] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2] disconnected
  1247. [ 1.436970] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:52:HDMI-A-2]
  1248. [ 1.436971] [drm:intel_hdmi_detect] [CONNECTOR:52:HDMI-A-2]
  1249. [ 1.437157] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
  1250. [ 1.437158] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
  1251. [ 1.437160] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:52:HDMI-A-2] disconnected
  1252. [ 1.437165] [drm:drm_setup_crtcs]
  1253. [ 1.437168] [drm:drm_enable_connectors] connector 33 enabled? yes
  1254. [ 1.437169] [drm:drm_enable_connectors] connector 30 enabled? no
  1255. [ 1.437170] [drm:drm_enable_connectors] connector 41 enabled? no
  1256. [ 1.437171] [drm:drm_enable_connectors] connector 45 enabled? no
  1257. [ 1.437173] [drm:drm_enable_connectors] connector 48 enabled? no
  1258. [ 1.437174] [drm:drm_enable_connectors] connector 52 enabled? no
  1259. [ 1.437176] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
  1260. [ 1.437178] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1 0
  1261. [ 1.437180] [drm:intel_fb_initial_config] connector eDP-1 on pipe A [CRTC:20]: 1920x1080
  1262. [ 1.437182] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
  1263. [ 1.437183] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
  1264. [ 1.437184] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
  1265. [ 1.437185] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
  1266. [ 1.437186] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
  1267. [ 1.437189] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 20 (0,0)
  1268. [ 1.437260] [drm:intel_crtc_set_config] [CRTC:20] [FB:54] #connectors=1 (x y) (0 0)
  1269. [ 1.437264] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:eDP-1] to [CRTC:20]
  1270. [ 1.437272] [drm:connected_sink_compute_bpp] [CONNECTOR:33:eDP-1] checking for sink bpp constrains
  1271. [ 1.437273] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 18
  1272. [ 1.437277] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 270000 pixel clock 140100KHz
  1273. [ 1.437279] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 18
  1274. [ 1.437281] [drm:intel_dp_compute_config] DP link bw required 252180 available 432000
  1275. [ 1.437284] [drm:intel_crtc_compute_config] intel_crtc = ffff88040c32a000 drm_state (pipe_config->base.state) = ffff88040bb20600
  1276. [ 1.437286] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
  1277. [ 1.437289] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff88040bb14800 for pipe A
  1278. [ 1.437290] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1279. [ 1.437291] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  1280. [ 1.437294] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1281. [ 1.437296] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1282. [ 1.437298] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1283. [ 1.437300] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1284. [ 1.437301] [drm:intel_dump_pipe_config] requested mode:
  1285. [ 1.437305] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1286. [ 1.437306] [drm:intel_dump_pipe_config] adjusted mode:
  1287. [ 1.437309] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1288. [ 1.437312] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  1289. [ 1.437313] [drm:intel_dump_pipe_config] port clock: 270000
  1290. [ 1.437315] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1291. [ 1.437316] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1292. [ 1.437318] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1293. [ 1.437320] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1294. [ 1.437321] [drm:intel_dump_pipe_config] ips: 0
  1295. [ 1.437322] [drm:intel_dump_pipe_config] double wide: 0
  1296. [ 1.437324] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  1297. [ 1.437325] [drm:intel_dump_pipe_config] planes on this crtc
  1298. [ 1.437329] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1299. [ 1.437332] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1300. [ 1.437332] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1301. [ 1.437335] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1302. [ 1.437337] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1303. [ 1.437376] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  1304. [ 1.437381] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  1305. [ 1.437388] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  1306. [ 1.437390] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  1307. [ 1.437392] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  1308. [ 1.437393] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  1309. [ 1.437394] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  1310. [ 1.437396] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  1311. [ 1.437397] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  1312. [ 1.437398] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  1313. [ 1.437399] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  1314. [ 1.437401] [drm:check_crtc_state] [CRTC:20]
  1315. [ 1.437416] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  1316. [ 1.437416] ------------[ cut here ]------------
  1317. [ 1.437423] WARNING: CPU: 0 PID: 21 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  1318. [ 1.437423] pipe state doesn't match!
  1319. [ 1.437425] Modules linked in:
  1320. [ 1.437429] CPU: 0 PID: 21 Comm: kworker/0:1 Tainted: G W 4.1.0-rc4+ #5
  1321. [ 1.437430] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  1322. [ 1.437436] Workqueue: events output_poll_execute
  1323. [ 1.437440] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff88040c333888
  1324. [ 1.437443] ffffffff81047047 ffff88040bb14800 ffff88040be64000 ffff88040bf70000
  1325. [ 1.437445] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  1326. [ 1.437446] Call Trace:
  1327. [ 1.437453] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  1328. [ 1.437458] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  1329. [ 1.437461] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  1330. [ 1.437466] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  1331. [ 1.437471] [<ffffffff8108d504>] ? ktime_get+0x34/0xb0
  1332. [ 1.437478] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  1333. [ 1.437482] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  1334. [ 1.437488] [<ffffffff812fe6b5>] ? drm_atomic_helper_plane_set_property+0x85/0xd0
  1335. [ 1.437491] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  1336. [ 1.437494] [<ffffffff812ffea9>] ? restore_fbdev_mode+0xb9/0xe0
  1337. [ 1.437497] [<ffffffff81301dab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60
  1338. [ 1.437500] [<ffffffff81301e0d>] ? drm_fb_helper_set_par+0x1d/0x40
  1339. [ 1.437502] [<ffffffff81301d35>] ? drm_fb_helper_hotplug_event+0x85/0xe0
  1340. [ 1.437506] [<ffffffff812f6dd7>] ? output_poll_execute+0x197/0x1b0
  1341. [ 1.437510] [<ffffffff8105a298>] ? process_one_work+0x128/0x340
  1342. [ 1.437513] [<ffffffff8105a513>] ? worker_thread+0x63/0x480
  1343. [ 1.437516] [<ffffffff8105a4b0>] ? process_one_work+0x340/0x340
  1344. [ 1.437520] [<ffffffff8105f47e>] ? kthread+0xce/0xf0
  1345. [ 1.437525] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1346. [ 1.437529] [<ffffffff8164e1a2>] ? ret_from_fork+0x42/0x70
  1347. [ 1.437533] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1348. [ 1.437535] ---[ end trace a67764a031b81579 ]---
  1349. [ 1.437537] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88040c333900 for pipe A
  1350. [ 1.437538] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1351. [ 1.437540] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  1352. [ 1.437542] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1353. [ 1.437545] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1354. [ 1.437546] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1355. [ 1.437548] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1356. [ 1.437549] [drm:intel_dump_pipe_config] requested mode:
  1357. [ 1.437552] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  1358. [ 1.437553] [drm:intel_dump_pipe_config] adjusted mode:
  1359. [ 1.437556] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  1360. [ 1.437559] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  1361. [ 1.437560] [drm:intel_dump_pipe_config] port clock: 270000
  1362. [ 1.437561] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1363. [ 1.437563] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1364. [ 1.437565] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1365. [ 1.437566] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1366. [ 1.437567] [drm:intel_dump_pipe_config] ips: 0
  1367. [ 1.437568] [drm:intel_dump_pipe_config] double wide: 0
  1368. [ 1.437570] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  1369. [ 1.437571] [drm:intel_dump_pipe_config] planes on this crtc
  1370. [ 1.437574] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1371. [ 1.437577] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1372. [ 1.437577] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1373. [ 1.437580] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1374. [ 1.437581] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1375. [ 1.437583] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff88040bb14800 for pipe A
  1376. [ 1.437584] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1377. [ 1.437585] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  1378. [ 1.437588] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1379. [ 1.437590] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1380. [ 1.437592] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1381. [ 1.437593] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1382. [ 1.437594] [drm:intel_dump_pipe_config] requested mode:
  1383. [ 1.437597] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1384. [ 1.437598] [drm:intel_dump_pipe_config] adjusted mode:
  1385. [ 1.437601] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1386. [ 1.437603] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  1387. [ 1.437604] [drm:intel_dump_pipe_config] port clock: 270000
  1388. [ 1.437606] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1389. [ 1.437607] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1390. [ 1.437609] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1391. [ 1.437610] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1392. [ 1.437611] [drm:intel_dump_pipe_config] ips: 0
  1393. [ 1.437612] [drm:intel_dump_pipe_config] double wide: 0
  1394. [ 1.437613] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  1395. [ 1.437614] [drm:intel_dump_pipe_config] planes on this crtc
  1396. [ 1.437617] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1397. [ 1.437620] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1398. [ 1.437620] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1399. [ 1.437622] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1400. [ 1.437623] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1401. [ 1.437625] [drm:check_crtc_state] [CRTC:24]
  1402. [ 1.437626] [drm:check_crtc_state] [CRTC:28]
  1403. [ 1.437628] [drm:check_shared_dpll_state] WRPLL 1
  1404. [ 1.437630] [drm:check_shared_dpll_state] WRPLL 2
  1405. [ 1.437632] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
  1406. [ 1.437646] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  1407. [ 1.437651] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  1408. [ 1.437652] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  1409. [ 1.437654] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  1410. [ 1.437656] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  1411. [ 1.437657] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  1412. [ 1.437658] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  1413. [ 1.437659] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  1414. [ 1.437661] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  1415. [ 1.437662] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  1416. [ 1.437663] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  1417. [ 1.437664] [drm:check_crtc_state] [CRTC:20]
  1418. [ 1.437675] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  1419. [ 1.437676] ------------[ cut here ]------------
  1420. [ 1.437681] WARNING: CPU: 0 PID: 21 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  1421. [ 1.437681] pipe state doesn't match!
  1422. [ 1.437682] Modules linked in:
  1423. [ 1.437685] CPU: 0 PID: 21 Comm: kworker/0:1 Tainted: G W 4.1.0-rc4+ #5
  1424. [ 1.437686] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  1425. [ 1.437690] Workqueue: events output_poll_execute
  1426. [ 1.437693] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff88040c333888
  1427. [ 1.437696] ffffffff81047047 ffff88040bb14800 ffff88040be64000 ffff88040bf70000
  1428. [ 1.437698] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  1429. [ 1.437699] Call Trace:
  1430. [ 1.437704] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  1431. [ 1.437707] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  1432. [ 1.437711] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  1433. [ 1.437715] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  1434. [ 1.437718] [<ffffffff8108d504>] ? ktime_get+0x34/0xb0
  1435. [ 1.437725] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  1436. [ 1.437728] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  1437. [ 1.437733] [<ffffffff812fe6b5>] ? drm_atomic_helper_plane_set_property+0x85/0xd0
  1438. [ 1.437737] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  1439. [ 1.437739] [<ffffffff812ffea9>] ? restore_fbdev_mode+0xb9/0xe0
  1440. [ 1.437742] [<ffffffff81301dab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60
  1441. [ 1.437745] [<ffffffff81301e0d>] ? drm_fb_helper_set_par+0x1d/0x40
  1442. [ 1.437747] [<ffffffff81301d35>] ? drm_fb_helper_hotplug_event+0x85/0xe0
  1443. [ 1.437751] [<ffffffff812f6dd7>] ? output_poll_execute+0x197/0x1b0
  1444. [ 1.437754] [<ffffffff8105a298>] ? process_one_work+0x128/0x340
  1445. [ 1.437757] [<ffffffff8105a513>] ? worker_thread+0x63/0x480
  1446. [ 1.437760] [<ffffffff8105a4b0>] ? process_one_work+0x340/0x340
  1447. [ 1.437764] [<ffffffff8105f47e>] ? kthread+0xce/0xf0
  1448. [ 1.437768] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1449. [ 1.437772] [<ffffffff8164e1a2>] ? ret_from_fork+0x42/0x70
  1450. [ 1.437776] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1451. [ 1.437778] ---[ end trace a67764a031b8157a ]---
  1452. [ 1.437779] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88040c333900 for pipe A
  1453. [ 1.437781] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1454. [ 1.437782] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  1455. [ 1.437784] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1456. [ 1.437786] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1457. [ 1.437788] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1458. [ 1.437789] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1459. [ 1.437790] [drm:intel_dump_pipe_config] requested mode:
  1460. [ 1.437793] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  1461. [ 1.437794] [drm:intel_dump_pipe_config] adjusted mode:
  1462. [ 1.437797] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  1463. [ 1.437800] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  1464. [ 1.437801] [drm:intel_dump_pipe_config] port clock: 270000
  1465. [ 1.437802] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1466. [ 1.437803] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1467. [ 1.437805] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1468. [ 1.437806] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1469. [ 1.437807] [drm:intel_dump_pipe_config] ips: 0
  1470. [ 1.437809] [drm:intel_dump_pipe_config] double wide: 0
  1471. [ 1.437810] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  1472. [ 1.437811] [drm:intel_dump_pipe_config] planes on this crtc
  1473. [ 1.437814] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1474. [ 1.437816] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1475. [ 1.437817] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1476. [ 1.437818] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1477. [ 1.437820] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1478. [ 1.437822] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff88040bb14800 for pipe A
  1479. [ 1.437823] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1480. [ 1.437824] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  1481. [ 1.437826] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1482. [ 1.437828] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1483. [ 1.437829] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1484. [ 1.437831] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1485. [ 1.437831] [drm:intel_dump_pipe_config] requested mode:
  1486. [ 1.437835] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1487. [ 1.437835] [drm:intel_dump_pipe_config] adjusted mode:
  1488. [ 1.437838] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1489. [ 1.437841] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  1490. [ 1.437842] [drm:intel_dump_pipe_config] port clock: 270000
  1491. [ 1.437843] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1492. [ 1.437845] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1493. [ 1.437846] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1494. [ 1.437848] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1495. [ 1.437849] [drm:intel_dump_pipe_config] ips: 0
  1496. [ 1.437850] [drm:intel_dump_pipe_config] double wide: 0
  1497. [ 1.437851] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  1498. [ 1.437852] [drm:intel_dump_pipe_config] planes on this crtc
  1499. [ 1.437855] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1500. [ 1.437857] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1501. [ 1.437857] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1502. [ 1.437859] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1503. [ 1.437861] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1504. [ 1.437862] [drm:check_crtc_state] [CRTC:24]
  1505. [ 1.437863] [drm:check_crtc_state] [CRTC:28]
  1506. [ 1.437865] [drm:check_shared_dpll_state] WRPLL 1
  1507. [ 1.437866] [drm:check_shared_dpll_state] WRPLL 2
  1508. [ 1.437868] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
  1509. [ 1.437879] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  1510. [ 1.437883] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  1511. [ 1.437885] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  1512. [ 1.437887] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  1513. [ 1.437888] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  1514. [ 1.437889] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  1515. [ 1.437890] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  1516. [ 1.437892] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  1517. [ 1.437893] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  1518. [ 1.437894] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  1519. [ 1.437895] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  1520. [ 1.437896] [drm:check_crtc_state] [CRTC:20]
  1521. [ 1.437907] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  1522. [ 1.437907] ------------[ cut here ]------------
  1523. [ 1.437912] WARNING: CPU: 0 PID: 21 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  1524. [ 1.437913] pipe state doesn't match!
  1525. [ 1.437914] Modules linked in:
  1526. [ 1.437916] CPU: 0 PID: 21 Comm: kworker/0:1 Tainted: G W 4.1.0-rc4+ #5
  1527. [ 1.437917] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  1528. [ 1.437921] Workqueue: events output_poll_execute
  1529. [ 1.437924] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff88040c333888
  1530. [ 1.437926] ffffffff81047047 ffff88040bb14800 ffff88040be64000 ffff88040bf70000
  1531. [ 1.437929] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  1532. [ 1.437929] Call Trace:
  1533. [ 1.437934] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  1534. [ 1.437937] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  1535. [ 1.437940] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  1536. [ 1.437944] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  1537. [ 1.437948] [<ffffffff8108d504>] ? ktime_get+0x34/0xb0
  1538. [ 1.437954] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  1539. [ 1.437958] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  1540. [ 1.437962] [<ffffffff812fe6b5>] ? drm_atomic_helper_plane_set_property+0x85/0xd0
  1541. [ 1.437966] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  1542. [ 1.437968] [<ffffffff812ffea9>] ? restore_fbdev_mode+0xb9/0xe0
  1543. [ 1.437971] [<ffffffff81301dab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60
  1544. [ 1.437973] [<ffffffff81301e0d>] ? drm_fb_helper_set_par+0x1d/0x40
  1545. [ 1.437976] [<ffffffff81301d35>] ? drm_fb_helper_hotplug_event+0x85/0xe0
  1546. [ 1.437980] [<ffffffff812f6dd7>] ? output_poll_execute+0x197/0x1b0
  1547. [ 1.437983] [<ffffffff8105a298>] ? process_one_work+0x128/0x340
  1548. [ 1.437986] [<ffffffff8105a513>] ? worker_thread+0x63/0x480
  1549. [ 1.437989] [<ffffffff8105a4b0>] ? process_one_work+0x340/0x340
  1550. [ 1.437993] [<ffffffff8105f47e>] ? kthread+0xce/0xf0
  1551. [ 1.437997] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1552. [ 1.438001] [<ffffffff8164e1a2>] ? ret_from_fork+0x42/0x70
  1553. [ 1.438004] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1554. [ 1.438006] ---[ end trace a67764a031b8157b ]---
  1555. [ 1.438007] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88040c333900 for pipe A
  1556. [ 1.438008] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1557. [ 1.438009] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  1558. [ 1.438012] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1559. [ 1.438013] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1560. [ 1.438015] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1561. [ 1.438016] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1562. [ 1.438017] [drm:intel_dump_pipe_config] requested mode:
  1563. [ 1.438020] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  1564. [ 1.438021] [drm:intel_dump_pipe_config] adjusted mode:
  1565. [ 1.438024] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  1566. [ 1.438027] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  1567. [ 1.438028] [drm:intel_dump_pipe_config] port clock: 270000
  1568. [ 1.438029] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1569. [ 1.438030] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1570. [ 1.438032] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1571. [ 1.438033] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1572. [ 1.438034] [drm:intel_dump_pipe_config] ips: 0
  1573. [ 1.438035] [drm:intel_dump_pipe_config] double wide: 0
  1574. [ 1.438037] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  1575. [ 1.438037] [drm:intel_dump_pipe_config] planes on this crtc
  1576. [ 1.438041] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1577. [ 1.438043] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1578. [ 1.438043] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1579. [ 1.438045] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1580. [ 1.438047] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1581. [ 1.438048] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff88040bb14800 for pipe A
  1582. [ 1.438049] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1583. [ 1.438050] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  1584. [ 1.438052] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1585. [ 1.438054] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1586. [ 1.438056] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1587. [ 1.438057] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1588. [ 1.438058] [drm:intel_dump_pipe_config] requested mode:
  1589. [ 1.438061] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1590. [ 1.438062] [drm:intel_dump_pipe_config] adjusted mode:
  1591. [ 1.438065] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1592. [ 1.438068] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  1593. [ 1.438069] [drm:intel_dump_pipe_config] port clock: 270000
  1594. [ 1.438070] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1595. [ 1.438071] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1596. [ 1.438073] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1597. [ 1.438074] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1598. [ 1.438075] [drm:intel_dump_pipe_config] ips: 0
  1599. [ 1.438076] [drm:intel_dump_pipe_config] double wide: 0
  1600. [ 1.438077] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  1601. [ 1.438078] [drm:intel_dump_pipe_config] planes on this crtc
  1602. [ 1.438081] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1603. [ 1.438083] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1604. [ 1.438084] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1605. [ 1.438085] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1606. [ 1.438087] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1607. [ 1.438088] [drm:check_crtc_state] [CRTC:24]
  1608. [ 1.438090] [drm:check_crtc_state] [CRTC:28]
  1609. [ 1.438091] [drm:check_shared_dpll_state] WRPLL 1
  1610. [ 1.438092] [drm:check_shared_dpll_state] WRPLL 2
  1611. [ 1.438105] [drm:drm_fb_helper_hotplug_event]
  1612. [ 1.438106] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:eDP-1]
  1613. [ 1.438108] [drm:intel_dp_detect] [CONNECTOR:33:eDP-1]
  1614. [ 1.438443] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
  1615. [ 1.438772] [drm:intel_dp_probe_oui] Branch OUI: 000000
  1616. [ 1.439246] [drm:drm_edid_to_eld] ELD: no CEA Extension found
  1617. [ 1.439249] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:eDP-1] probed modes :
  1618. [ 1.439252] [drm:drm_mode_debug_printmodeline] Modeline 34:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1619. [ 1.439254] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
  1620. [ 1.439256] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
  1621. [ 1.439263] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
  1622. [ 1.439264] [drm:intel_crt_detect] CRT not detected via hotplug
  1623. [ 1.439446] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
  1624. [ 1.439448] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
  1625. [ 1.439449] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
  1626. [ 1.439451] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
  1627. [ 1.439993] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
  1628. [ 1.439995] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
  1629. [ 1.439996] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
  1630. [ 1.439998] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] disconnected
  1631. [ 1.440000] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:DP-1]
  1632. [ 1.440001] [drm:intel_dp_detect] [CONNECTOR:41:DP-1]
  1633. [ 1.440009] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:DP-1] disconnected
  1634. [ 1.440011] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:45:HDMI-A-1]
  1635. [ 1.440012] [drm:intel_hdmi_detect] [CONNECTOR:45:HDMI-A-1]
  1636. [ 1.446869] psmouse serio1: synaptics: queried min coordinates: x [1024..], y [1024..]
  1637. [ 1.446875] psmouse serio1: synaptics: quirked min/max coordinates: x [1024..5112], y [2024..4832]
  1638. [ 1.450292] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
  1639. [ 1.450294] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:45:HDMI-A-1] disconnected
  1640. [ 1.450295] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2]
  1641. [ 1.450296] [drm:intel_dp_detect] [CONNECTOR:48:DP-2]
  1642. [ 1.450303] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2] disconnected
  1643. [ 1.450304] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:52:HDMI-A-2]
  1644. [ 1.450305] [drm:intel_hdmi_detect] [CONNECTOR:52:HDMI-A-2]
  1645. [ 1.450484] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
  1646. [ 1.450486] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
  1647. [ 1.450487] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:52:HDMI-A-2] disconnected
  1648. [ 1.450491] [drm:drm_setup_crtcs]
  1649. [ 1.450493] [drm:drm_enable_connectors] connector 33 enabled? yes
  1650. [ 1.450494] [drm:drm_enable_connectors] connector 30 enabled? no
  1651. [ 1.450495] [drm:drm_enable_connectors] connector 41 enabled? no
  1652. [ 1.450496] [drm:drm_enable_connectors] connector 45 enabled? no
  1653. [ 1.450497] [drm:drm_enable_connectors] connector 48 enabled? no
  1654. [ 1.450498] [drm:drm_enable_connectors] connector 52 enabled? no
  1655. [ 1.450500] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
  1656. [ 1.450501] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1 0
  1657. [ 1.450503] [drm:intel_fb_initial_config] connector eDP-1 on pipe A [CRTC:20]: 1920x1080
  1658. [ 1.450505] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
  1659. [ 1.450506] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
  1660. [ 1.450507] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
  1661. [ 1.450508] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
  1662. [ 1.450509] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
  1663. [ 1.450511] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 20 (0,0)
  1664. [ 1.450564] [drm:intel_crtc_set_config] [CRTC:20] [FB:54] #connectors=1 (x y) (0 0)
  1665. [ 1.450568] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:eDP-1] to [CRTC:20]
  1666. [ 1.450573] [drm:connected_sink_compute_bpp] [CONNECTOR:33:eDP-1] checking for sink bpp constrains
  1667. [ 1.450575] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 18
  1668. [ 1.450578] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 270000 pixel clock 140100KHz
  1669. [ 1.450580] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 18
  1670. [ 1.450581] [drm:intel_dp_compute_config] DP link bw required 252180 available 432000
  1671. [ 1.450583] [drm:intel_crtc_compute_config] intel_crtc = ffff88040c32a000 drm_state (pipe_config->base.state) = ffff88040bb20600
  1672. [ 1.450585] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
  1673. [ 1.450587] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff88040bb15400 for pipe A
  1674. [ 1.450588] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1675. [ 1.450589] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  1676. [ 1.450591] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1677. [ 1.450593] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1678. [ 1.450595] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1679. [ 1.450596] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1680. [ 1.450596] [drm:intel_dump_pipe_config] requested mode:
  1681. [ 1.450599] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1682. [ 1.450600] [drm:intel_dump_pipe_config] adjusted mode:
  1683. [ 1.450603] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1684. [ 1.450605] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  1685. [ 1.450606] [drm:intel_dump_pipe_config] port clock: 270000
  1686. [ 1.450608] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1687. [ 1.450609] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1688. [ 1.450610] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1689. [ 1.450612] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1690. [ 1.450613] [drm:intel_dump_pipe_config] ips: 0
  1691. [ 1.450613] [drm:intel_dump_pipe_config] double wide: 0
  1692. [ 1.450615] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  1693. [ 1.450616] [drm:intel_dump_pipe_config] planes on this crtc
  1694. [ 1.450619] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1695. [ 1.450621] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1696. [ 1.450621] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1697. [ 1.450623] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1698. [ 1.450625] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1699. [ 1.450668] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  1700. [ 1.450672] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  1701. [ 1.450673] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  1702. [ 1.450675] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  1703. [ 1.450676] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  1704. [ 1.450678] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  1705. [ 1.450679] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  1706. [ 1.450680] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  1707. [ 1.450681] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  1708. [ 1.450682] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  1709. [ 1.450683] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  1710. [ 1.450684] [drm:check_crtc_state] [CRTC:20]
  1711. [ 1.450695] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  1712. [ 1.450695] ------------[ cut here ]------------
  1713. [ 1.450700] WARNING: CPU: 0 PID: 21 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  1714. [ 1.450700] pipe state doesn't match!
  1715. [ 1.450701] Modules linked in:
  1716. [ 1.450704] CPU: 0 PID: 21 Comm: kworker/0:1 Tainted: G W 4.1.0-rc4+ #5
  1717. [ 1.450705] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  1718. [ 1.450709] Workqueue: events output_poll_execute
  1719. [ 1.450712] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff88040c333888
  1720. [ 1.450714] ffffffff81047047 ffff88040bb15400 ffff88040be64000 ffff88040bf70000
  1721. [ 1.450716] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  1722. [ 1.450717] Call Trace:
  1723. [ 1.450722] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  1724. [ 1.450725] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  1725. [ 1.450728] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  1726. [ 1.450732] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  1727. [ 1.450735] [<ffffffff8108d504>] ? ktime_get+0x34/0xb0
  1728. [ 1.450741] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  1729. [ 1.450744] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  1730. [ 1.450749] [<ffffffff812fe6b5>] ? drm_atomic_helper_plane_set_property+0x85/0xd0
  1731. [ 1.450752] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  1732. [ 1.450755] [<ffffffff812ffea9>] ? restore_fbdev_mode+0xb9/0xe0
  1733. [ 1.450758] [<ffffffff81301dab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60
  1734. [ 1.450760] [<ffffffff81301e0d>] ? drm_fb_helper_set_par+0x1d/0x40
  1735. [ 1.450762] [<ffffffff81301d35>] ? drm_fb_helper_hotplug_event+0x85/0xe0
  1736. [ 1.450765] [<ffffffff812f6dd7>] ? output_poll_execute+0x197/0x1b0
  1737. [ 1.450768] [<ffffffff8105a298>] ? process_one_work+0x128/0x340
  1738. [ 1.450771] [<ffffffff8105a69c>] ? worker_thread+0x1ec/0x480
  1739. [ 1.450774] [<ffffffff8105a4b0>] ? process_one_work+0x340/0x340
  1740. [ 1.450777] [<ffffffff8105f47e>] ? kthread+0xce/0xf0
  1741. [ 1.450781] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1742. [ 1.450785] [<ffffffff8164e1a2>] ? ret_from_fork+0x42/0x70
  1743. [ 1.450788] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1744. [ 1.450790] ---[ end trace a67764a031b8157c ]---
  1745. [ 1.450791] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88040c333900 for pipe A
  1746. [ 1.450792] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1747. [ 1.450793] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  1748. [ 1.450795] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1749. [ 1.450797] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1750. [ 1.450799] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1751. [ 1.450800] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1752. [ 1.450801] [drm:intel_dump_pipe_config] requested mode:
  1753. [ 1.450804] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  1754. [ 1.450804] [drm:intel_dump_pipe_config] adjusted mode:
  1755. [ 1.450807] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  1756. [ 1.450810] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  1757. [ 1.450811] [drm:intel_dump_pipe_config] port clock: 270000
  1758. [ 1.450812] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1759. [ 1.450813] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1760. [ 1.450814] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1761. [ 1.450816] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1762. [ 1.450816] [drm:intel_dump_pipe_config] ips: 0
  1763. [ 1.450817] [drm:intel_dump_pipe_config] double wide: 0
  1764. [ 1.450819] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  1765. [ 1.450819] [drm:intel_dump_pipe_config] planes on this crtc
  1766. [ 1.450822] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1767. [ 1.450824] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1768. [ 1.450825] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1769. [ 1.450826] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1770. [ 1.450828] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1771. [ 1.450829] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff88040bb15400 for pipe A
  1772. [ 1.450830] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1773. [ 1.450831] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  1774. [ 1.450833] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1775. [ 1.450835] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1776. [ 1.450837] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1777. [ 1.450838] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1778. [ 1.450839] [drm:intel_dump_pipe_config] requested mode:
  1779. [ 1.450841] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1780. [ 1.450842] [drm:intel_dump_pipe_config] adjusted mode:
  1781. [ 1.450845] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1782. [ 1.450847] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  1783. [ 1.450848] [drm:intel_dump_pipe_config] port clock: 270000
  1784. [ 1.450849] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1785. [ 1.450850] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1786. [ 1.450852] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1787. [ 1.450853] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1788. [ 1.450854] [drm:intel_dump_pipe_config] ips: 0
  1789. [ 1.450855] [drm:intel_dump_pipe_config] double wide: 0
  1790. [ 1.450856] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  1791. [ 1.450857] [drm:intel_dump_pipe_config] planes on this crtc
  1792. [ 1.450859] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1793. [ 1.450862] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1794. [ 1.450862] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1795. [ 1.450863] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1796. [ 1.450865] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1797. [ 1.450866] [drm:check_crtc_state] [CRTC:24]
  1798. [ 1.450867] [drm:check_crtc_state] [CRTC:28]
  1799. [ 1.450868] [drm:check_shared_dpll_state] WRPLL 1
  1800. [ 1.450870] [drm:check_shared_dpll_state] WRPLL 2
  1801. [ 1.450872] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
  1802. [ 1.450882] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  1803. [ 1.450886] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  1804. [ 1.450888] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  1805. [ 1.450889] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  1806. [ 1.450891] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  1807. [ 1.450892] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  1808. [ 1.450893] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  1809. [ 1.450894] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  1810. [ 1.450895] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  1811. [ 1.450896] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  1812. [ 1.450897] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  1813. [ 1.450898] [drm:check_crtc_state] [CRTC:20]
  1814. [ 1.450907] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  1815. [ 1.450908] ------------[ cut here ]------------
  1816. [ 1.450912] WARNING: CPU: 0 PID: 21 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  1817. [ 1.450912] pipe state doesn't match!
  1818. [ 1.450913] Modules linked in:
  1819. [ 1.450915] CPU: 0 PID: 21 Comm: kworker/0:1 Tainted: G W 4.1.0-rc4+ #5
  1820. [ 1.450916] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  1821. [ 1.450919] Workqueue: events output_poll_execute
  1822. [ 1.450922] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff88040c333888
  1823. [ 1.450924] ffffffff81047047 ffff88040bb15400 ffff88040be64000 ffff88040bf70000
  1824. [ 1.450926] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  1825. [ 1.450927] Call Trace:
  1826. [ 1.450931] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  1827. [ 1.450934] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  1828. [ 1.450937] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  1829. [ 1.450941] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  1830. [ 1.450944] [<ffffffff8108d504>] ? ktime_get+0x34/0xb0
  1831. [ 1.450949] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  1832. [ 1.450953] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  1833. [ 1.450957] [<ffffffff812fe6b5>] ? drm_atomic_helper_plane_set_property+0x85/0xd0
  1834. [ 1.450960] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  1835. [ 1.450962] [<ffffffff812ffea9>] ? restore_fbdev_mode+0xb9/0xe0
  1836. [ 1.450965] [<ffffffff81301dab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60
  1837. [ 1.450967] [<ffffffff81301e0d>] ? drm_fb_helper_set_par+0x1d/0x40
  1838. [ 1.450969] [<ffffffff81301d35>] ? drm_fb_helper_hotplug_event+0x85/0xe0
  1839. [ 1.450973] [<ffffffff812f6dd7>] ? output_poll_execute+0x197/0x1b0
  1840. [ 1.450975] [<ffffffff8105a298>] ? process_one_work+0x128/0x340
  1841. [ 1.450978] [<ffffffff8105a69c>] ? worker_thread+0x1ec/0x480
  1842. [ 1.450981] [<ffffffff8105a4b0>] ? process_one_work+0x340/0x340
  1843. [ 1.450984] [<ffffffff8105f47e>] ? kthread+0xce/0xf0
  1844. [ 1.450988] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1845. [ 1.450991] [<ffffffff8164e1a2>] ? ret_from_fork+0x42/0x70
  1846. [ 1.450995] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1847. [ 1.450996] ---[ end trace a67764a031b8157d ]---
  1848. [ 1.450997] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88040c333900 for pipe A
  1849. [ 1.450998] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1850. [ 1.450999] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  1851. [ 1.451001] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1852. [ 1.451003] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1853. [ 1.451005] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1854. [ 1.451006] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1855. [ 1.451006] [drm:intel_dump_pipe_config] requested mode:
  1856. [ 1.451009] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  1857. [ 1.451010] [drm:intel_dump_pipe_config] adjusted mode:
  1858. [ 1.451012] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  1859. [ 1.451015] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  1860. [ 1.451016] [drm:intel_dump_pipe_config] port clock: 270000
  1861. [ 1.451017] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1862. [ 1.451018] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1863. [ 1.451019] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1864. [ 1.451021] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1865. [ 1.451022] [drm:intel_dump_pipe_config] ips: 0
  1866. [ 1.451023] [drm:intel_dump_pipe_config] double wide: 0
  1867. [ 1.451024] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  1868. [ 1.451025] [drm:intel_dump_pipe_config] planes on this crtc
  1869. [ 1.451027] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1870. [ 1.451029] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1871. [ 1.451030] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1872. [ 1.451031] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1873. [ 1.451033] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1874. [ 1.451034] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff88040bb15400 for pipe A
  1875. [ 1.451035] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1876. [ 1.451036] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  1877. [ 1.451038] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1878. [ 1.451040] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1879. [ 1.451041] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1880. [ 1.451042] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1881. [ 1.451043] [drm:intel_dump_pipe_config] requested mode:
  1882. [ 1.451046] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1883. [ 1.451047] [drm:intel_dump_pipe_config] adjusted mode:
  1884. [ 1.451049] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1885. [ 1.451052] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  1886. [ 1.451053] [drm:intel_dump_pipe_config] port clock: 270000
  1887. [ 1.451054] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1888. [ 1.451055] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1889. [ 1.451056] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1890. [ 1.451057] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1891. [ 1.451058] [drm:intel_dump_pipe_config] ips: 0
  1892. [ 1.451059] [drm:intel_dump_pipe_config] double wide: 0
  1893. [ 1.451060] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  1894. [ 1.451061] [drm:intel_dump_pipe_config] planes on this crtc
  1895. [ 1.451064] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1896. [ 1.451066] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1897. [ 1.451066] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1898. [ 1.451068] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1899. [ 1.451069] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1900. [ 1.451070] [drm:check_crtc_state] [CRTC:24]
  1901. [ 1.451071] [drm:check_crtc_state] [CRTC:28]
  1902. [ 1.451073] [drm:check_shared_dpll_state] WRPLL 1
  1903. [ 1.451074] [drm:check_shared_dpll_state] WRPLL 2
  1904. [ 1.451076] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
  1905. [ 1.451085] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  1906. [ 1.451089] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  1907. [ 1.451090] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  1908. [ 1.451092] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  1909. [ 1.451093] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  1910. [ 1.451094] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  1911. [ 1.451095] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  1912. [ 1.451096] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  1913. [ 1.451098] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  1914. [ 1.451099] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  1915. [ 1.451100] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  1916. [ 1.451100] [drm:check_crtc_state] [CRTC:20]
  1917. [ 1.451109] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  1918. [ 1.451110] ------------[ cut here ]------------
  1919. [ 1.451114] WARNING: CPU: 0 PID: 21 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  1920. [ 1.451114] pipe state doesn't match!
  1921. [ 1.451115] Modules linked in:
  1922. [ 1.451117] CPU: 0 PID: 21 Comm: kworker/0:1 Tainted: G W 4.1.0-rc4+ #5
  1923. [ 1.451118] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  1924. [ 1.451121] Workqueue: events output_poll_execute
  1925. [ 1.451123] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff88040c333888
  1926. [ 1.451126] ffffffff81047047 ffff88040bb15400 ffff88040be64000 ffff88040bf70000
  1927. [ 1.451128] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  1928. [ 1.451128] Call Trace:
  1929. [ 1.451132] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  1930. [ 1.451135] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  1931. [ 1.451138] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  1932. [ 1.451142] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  1933. [ 1.451145] [<ffffffff8108d504>] ? ktime_get+0x34/0xb0
  1934. [ 1.451150] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  1935. [ 1.451154] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  1936. [ 1.451158] [<ffffffff812fe6b5>] ? drm_atomic_helper_plane_set_property+0x85/0xd0
  1937. [ 1.451161] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  1938. [ 1.451163] [<ffffffff812ffea9>] ? restore_fbdev_mode+0xb9/0xe0
  1939. [ 1.451165] [<ffffffff81301dab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60
  1940. [ 1.451167] [<ffffffff81301e0d>] ? drm_fb_helper_set_par+0x1d/0x40
  1941. [ 1.451169] [<ffffffff81301d35>] ? drm_fb_helper_hotplug_event+0x85/0xe0
  1942. [ 1.451173] [<ffffffff812f6dd7>] ? output_poll_execute+0x197/0x1b0
  1943. [ 1.451176] [<ffffffff8105a298>] ? process_one_work+0x128/0x340
  1944. [ 1.451178] [<ffffffff8105a69c>] ? worker_thread+0x1ec/0x480
  1945. [ 1.451181] [<ffffffff8105a4b0>] ? process_one_work+0x340/0x340
  1946. [ 1.451184] [<ffffffff8105f47e>] ? kthread+0xce/0xf0
  1947. [ 1.451188] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1948. [ 1.451191] [<ffffffff8164e1a2>] ? ret_from_fork+0x42/0x70
  1949. [ 1.451195] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  1950. [ 1.451196] ---[ end trace a67764a031b8157e ]---
  1951. [ 1.451197] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88040c333900 for pipe A
  1952. [ 1.451198] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1953. [ 1.451199] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  1954. [ 1.451201] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1955. [ 1.451203] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1956. [ 1.451204] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1957. [ 1.451205] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1958. [ 1.451206] [drm:intel_dump_pipe_config] requested mode:
  1959. [ 1.451209] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  1960. [ 1.451210] [drm:intel_dump_pipe_config] adjusted mode:
  1961. [ 1.451212] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  1962. [ 1.451215] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  1963. [ 1.451215] [drm:intel_dump_pipe_config] port clock: 270000
  1964. [ 1.451217] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1965. [ 1.451218] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1966. [ 1.451219] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1967. [ 1.451220] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1968. [ 1.451221] [drm:intel_dump_pipe_config] ips: 0
  1969. [ 1.451222] [drm:intel_dump_pipe_config] double wide: 0
  1970. [ 1.451223] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  1971. [ 1.451224] [drm:intel_dump_pipe_config] planes on this crtc
  1972. [ 1.451227] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1973. [ 1.451229] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  1974. [ 1.451229] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  1975. [ 1.451231] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  1976. [ 1.451233] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  1977. [ 1.451234] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff88040bb15400 for pipe A
  1978. [ 1.451235] [drm:intel_dump_pipe_config] cpu_transcoder: D
  1979. [ 1.451236] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  1980. [ 1.451238] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  1981. [ 1.451240] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  1982. [ 1.451241] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  1983. [ 1.451242] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  1984. [ 1.451243] [drm:intel_dump_pipe_config] requested mode:
  1985. [ 1.451246] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1986. [ 1.451247] [drm:intel_dump_pipe_config] adjusted mode:
  1987. [ 1.451249] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  1988. [ 1.451252] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  1989. [ 1.451253] [drm:intel_dump_pipe_config] port clock: 270000
  1990. [ 1.451254] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  1991. [ 1.451255] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  1992. [ 1.451256] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  1993. [ 1.451257] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  1994. [ 1.451258] [drm:intel_dump_pipe_config] ips: 0
  1995. [ 1.451259] [drm:intel_dump_pipe_config] double wide: 0
  1996. [ 1.451260] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  1997. [ 1.451261] [drm:intel_dump_pipe_config] planes on this crtc
  1998. [ 1.451264] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  1999. [ 1.451266] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2000. [ 1.451266] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2001. [ 1.451268] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2002. [ 1.451269] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2003. [ 1.451270] [drm:check_crtc_state] [CRTC:24]
  2004. [ 1.451272] [drm:check_crtc_state] [CRTC:28]
  2005. [ 1.451273] [drm:check_shared_dpll_state] WRPLL 1
  2006. [ 1.451274] [drm:check_shared_dpll_state] WRPLL 2
  2007. [ 1.451317] [drm:intel_crtc_set_config] [CRTC:20] [FB:54] #connectors=1 (x y) (0 0)
  2008. [ 1.451323] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:eDP-1] to [CRTC:20]
  2009. [ 1.451330] [drm:connected_sink_compute_bpp] [CONNECTOR:33:eDP-1] checking for sink bpp constrains
  2010. [ 1.451331] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 18
  2011. [ 1.451334] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 270000 pixel clock 140100KHz
  2012. [ 1.451337] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 18
  2013. [ 1.451338] [drm:intel_dp_compute_config] DP link bw required 252180 available 432000
  2014. [ 1.451341] [drm:intel_crtc_compute_config] intel_crtc = ffff88040c32a000 drm_state (pipe_config->base.state) = ffff88040c1b72a0
  2015. [ 1.451343] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
  2016. [ 1.451345] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff88040bb56c00 for pipe A
  2017. [ 1.451346] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2018. [ 1.451347] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  2019. [ 1.451349] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2020. [ 1.451351] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2021. [ 1.451353] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2022. [ 1.451354] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2023. [ 1.451355] [drm:intel_dump_pipe_config] requested mode:
  2024. [ 1.451359] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2025. [ 1.451360] [drm:intel_dump_pipe_config] adjusted mode:
  2026. [ 1.451363] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2027. [ 1.451366] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  2028. [ 1.451367] [drm:intel_dump_pipe_config] port clock: 270000
  2029. [ 1.451369] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2030. [ 1.451370] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2031. [ 1.451372] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2032. [ 1.451373] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2033. [ 1.451374] [drm:intel_dump_pipe_config] ips: 0
  2034. [ 1.451375] [drm:intel_dump_pipe_config] double wide: 0
  2035. [ 1.451377] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  2036. [ 1.451378] [drm:intel_dump_pipe_config] planes on this crtc
  2037. [ 1.451382] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2038. [ 1.451385] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2039. [ 1.451385] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2040. [ 1.451387] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2041. [ 1.451389] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2042. [ 1.451427] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  2043. [ 1.451432] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  2044. [ 1.451434] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  2045. [ 1.451436] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  2046. [ 1.451437] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  2047. [ 1.451438] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  2048. [ 1.451439] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  2049. [ 1.451440] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  2050. [ 1.451442] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  2051. [ 1.451443] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  2052. [ 1.451444] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  2053. [ 1.451445] [drm:check_crtc_state] [CRTC:20]
  2054. [ 1.451458] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  2055. [ 1.451458] ------------[ cut here ]------------
  2056. [ 1.451464] WARNING: CPU: 1 PID: 23 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  2057. [ 1.451464] pipe state doesn't match!
  2058. [ 1.451466] Modules linked in:
  2059. [ 1.451469] CPU: 1 PID: 23 Comm: kworker/u4:1 Tainted: G W 4.1.0-rc4+ #5
  2060. [ 1.451470] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  2061. [ 1.451474] Workqueue: events_unbound async_run_entry_fn
  2062. [ 1.451478] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff88040c3b34b8
  2063. [ 1.451480] ffffffff81047047 ffff88040bb56c00 ffff88040be64000 ffff88040bf70000
  2064. [ 1.451483] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  2065. [ 1.451483] Call Trace:
  2066. [ 1.451489] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  2067. [ 1.451493] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  2068. [ 1.451496] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  2069. [ 1.451500] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  2070. [ 1.451503] [<ffffffff8108d504>] ? ktime_get+0x34/0xb0
  2071. [ 1.451509] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  2072. [ 1.451513] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  2073. [ 1.451517] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  2074. [ 1.451519] [<ffffffff81300c09>] ? drm_fb_helper_pan_display+0x99/0xf0
  2075. [ 1.451523] [<ffffffff812847b2>] ? fb_pan_display+0x92/0x150
  2076. [ 1.451525] [<ffffffff812824f9>] ? bit_update_start+0x19/0x40
  2077. [ 1.451528] [<ffffffff8127feb9>] ? fbcon_switch+0x3c9/0x5e0
  2078. [ 1.451532] [<ffffffff812da477>] ? redraw_screen+0x177/0x230
  2079. [ 1.451536] [<ffffffff8127d5e7>] ? fbcon_prepare_logo+0x407/0x470
  2080. [ 1.451541] [<ffffffff8127da0e>] ? fbcon_init+0x3be/0x680
  2081. [ 1.451544] [<ffffffff812d915c>] ? visual_init+0xac/0x110
  2082. [ 1.451547] [<ffffffff812db230>] ? do_bind_con_driver+0x170/0x410
  2083. [ 1.451551] [<ffffffff812db7a3>] ? do_take_over_console+0xa3/0x1a0
  2084. [ 1.451555] [<ffffffff8127dd2b>] ? do_fbcon_takeover+0x5b/0xc0
  2085. [ 1.451558] [<ffffffff810600a7>] ? notifier_call_chain+0x47/0x70
  2086. [ 1.451560] [<ffffffff8106034c>] ? __blocking_notifier_call_chain+0x3c/0x60
  2087. [ 1.451563] [<ffffffff8128615b>] ? register_framebuffer+0x1db/0x2f0
  2088. [ 1.451566] [<ffffffff8130206a>] ? drm_fb_helper_initial_config+0x23a/0x3e0
  2089. [ 1.451569] [<ffffffff8106162d>] ? async_run_entry_fn+0x2d/0xe0
  2090. [ 1.451573] [<ffffffff8105a298>] ? process_one_work+0x128/0x340
  2091. [ 1.451575] [<ffffffff8105a513>] ? worker_thread+0x63/0x480
  2092. [ 1.451578] [<ffffffff8105a4b0>] ? process_one_work+0x340/0x340
  2093. [ 1.451582] [<ffffffff8105f47e>] ? kthread+0xce/0xf0
  2094. [ 1.451586] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  2095. [ 1.451589] [<ffffffff8164e1a2>] ? ret_from_fork+0x42/0x70
  2096. [ 1.451593] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  2097. [ 1.451595] ---[ end trace a67764a031b8157f ]---
  2098. [ 1.451597] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88040c3b3530 for pipe A
  2099. [ 1.451598] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2100. [ 1.451599] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  2101. [ 1.451601] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2102. [ 1.451604] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2103. [ 1.451605] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2104. [ 1.451606] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2105. [ 1.451607] [drm:intel_dump_pipe_config] requested mode:
  2106. [ 1.451610] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  2107. [ 1.451611] [drm:intel_dump_pipe_config] adjusted mode:
  2108. [ 1.451614] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  2109. [ 1.451616] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  2110. [ 1.451617] [drm:intel_dump_pipe_config] port clock: 270000
  2111. [ 1.451618] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2112. [ 1.451620] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2113. [ 1.451621] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2114. [ 1.451623] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2115. [ 1.451624] [drm:intel_dump_pipe_config] ips: 0
  2116. [ 1.451625] [drm:intel_dump_pipe_config] double wide: 0
  2117. [ 1.451626] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  2118. [ 1.451627] [drm:intel_dump_pipe_config] planes on this crtc
  2119. [ 1.451630] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2120. [ 1.451633] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2121. [ 1.451633] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2122. [ 1.451635] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2123. [ 1.451636] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2124. [ 1.451638] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff88040bb56c00 for pipe A
  2125. [ 1.451639] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2126. [ 1.451640] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  2127. [ 1.451642] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2128. [ 1.451644] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2129. [ 1.451645] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2130. [ 1.451647] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2131. [ 1.451647] [drm:intel_dump_pipe_config] requested mode:
  2132. [ 1.451650] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2133. [ 1.451651] [drm:intel_dump_pipe_config] adjusted mode:
  2134. [ 1.451654] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2135. [ 1.451656] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  2136. [ 1.451657] [drm:intel_dump_pipe_config] port clock: 270000
  2137. [ 1.451658] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2138. [ 1.451660] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2139. [ 1.451661] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2140. [ 1.451662] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2141. [ 1.451663] [drm:intel_dump_pipe_config] ips: 0
  2142. [ 1.451664] [drm:intel_dump_pipe_config] double wide: 0
  2143. [ 1.451665] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  2144. [ 1.451666] [drm:intel_dump_pipe_config] planes on this crtc
  2145. [ 1.451669] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2146. [ 1.451671] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2147. [ 1.451671] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2148. [ 1.451673] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2149. [ 1.451674] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2150. [ 1.451676] [drm:check_crtc_state] [CRTC:24]
  2151. [ 1.451677] [drm:check_crtc_state] [CRTC:28]
  2152. [ 1.451679] [drm:check_shared_dpll_state] WRPLL 1
  2153. [ 1.451680] [drm:check_shared_dpll_state] WRPLL 2
  2154. [ 1.459826] Console: switching to colour frame buffer device 240x67
  2155. [ 1.459833] [drm:intel_crtc_set_config] [CRTC:20] [FB:54] #connectors=1 (x y) (0 0)
  2156. [ 1.459836] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:eDP-1] to [CRTC:20]
  2157. [ 1.459840] [drm:connected_sink_compute_bpp] [CONNECTOR:33:eDP-1] checking for sink bpp constrains
  2158. [ 1.459841] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 18
  2159. [ 1.459843] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 270000 pixel clock 140100KHz
  2160. [ 1.459845] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 18
  2161. [ 1.459846] [drm:intel_dp_compute_config] DP link bw required 252180 available 432000
  2162. [ 1.459848] [drm:intel_crtc_compute_config] intel_crtc = ffff88040c32a000 drm_state (pipe_config->base.state) = ffff88040c1b72a0
  2163. [ 1.459849] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
  2164. [ 1.459851] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff88040bb57000 for pipe A
  2165. [ 1.459851] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2166. [ 1.459852] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  2167. [ 1.459854] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2168. [ 1.459855] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2169. [ 1.459857] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2170. [ 1.459858] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2171. [ 1.459858] [drm:intel_dump_pipe_config] requested mode:
  2172. [ 1.459861] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2173. [ 1.459861] [drm:intel_dump_pipe_config] adjusted mode:
  2174. [ 1.459864] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2175. [ 1.459866] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  2176. [ 1.459867] [drm:intel_dump_pipe_config] port clock: 270000
  2177. [ 1.459868] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2178. [ 1.459869] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2179. [ 1.459870] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2180. [ 1.459871] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2181. [ 1.459872] [drm:intel_dump_pipe_config] ips: 0
  2182. [ 1.459872] [drm:intel_dump_pipe_config] double wide: 0
  2183. [ 1.459873] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  2184. [ 1.459874] [drm:intel_dump_pipe_config] planes on this crtc
  2185. [ 1.459876] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2186. [ 1.459878] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2187. [ 1.459878] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2188. [ 1.459880] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2189. [ 1.459881] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2190. [ 1.459907] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  2191. [ 1.459910] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  2192. [ 1.459912] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  2193. [ 1.459913] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  2194. [ 1.459915] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  2195. [ 1.459915] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  2196. [ 1.459916] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  2197. [ 1.459917] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  2198. [ 1.459918] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  2199. [ 1.459919] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  2200. [ 1.459920] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  2201. [ 1.459921] [drm:check_crtc_state] [CRTC:20]
  2202. [ 1.459930] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  2203. [ 1.459931] ------------[ cut here ]------------
  2204. [ 1.459935] WARNING: CPU: 1 PID: 23 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  2205. [ 1.459935] pipe state doesn't match!
  2206. [ 1.459936] Modules linked in:
  2207. [ 1.459938] CPU: 1 PID: 23 Comm: kworker/u4:1 Tainted: G W 4.1.0-rc4+ #5
  2208. [ 1.459939] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  2209. [ 1.459942] Workqueue: events_unbound async_run_entry_fn
  2210. [ 1.459945] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff88040c3b3598
  2211. [ 1.459947] ffffffff81047047 ffff88040bb57000 ffff88040be64000 ffff88040bf70000
  2212. [ 1.459949] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  2213. [ 1.459949] Call Trace:
  2214. [ 1.459953] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  2215. [ 1.459956] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  2216. [ 1.459959] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  2217. [ 1.459962] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  2218. [ 1.459965] [<ffffffff8108d504>] ? ktime_get+0x34/0xb0
  2219. [ 1.459970] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  2220. [ 1.459973] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  2221. [ 1.459976] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  2222. [ 1.459978] [<ffffffff81300c09>] ? drm_fb_helper_pan_display+0x99/0xf0
  2223. [ 1.459981] [<ffffffff812847b2>] ? fb_pan_display+0x92/0x150
  2224. [ 1.459983] [<ffffffff812824f9>] ? bit_update_start+0x19/0x40
  2225. [ 1.459984] [<ffffffff8127feb9>] ? fbcon_switch+0x3c9/0x5e0
  2226. [ 1.459988] [<ffffffff812da477>] ? redraw_screen+0x177/0x230
  2227. [ 1.459991] [<ffffffff812db41c>] ? do_bind_con_driver+0x35c/0x410
  2228. [ 1.459994] [<ffffffff812db7a3>] ? do_take_over_console+0xa3/0x1a0
  2229. [ 1.459997] [<ffffffff8127dd2b>] ? do_fbcon_takeover+0x5b/0xc0
  2230. [ 1.459999] [<ffffffff810600a7>] ? notifier_call_chain+0x47/0x70
  2231. [ 1.460001] [<ffffffff8106034c>] ? __blocking_notifier_call_chain+0x3c/0x60
  2232. [ 1.460004] [<ffffffff8128615b>] ? register_framebuffer+0x1db/0x2f0
  2233. [ 1.460007] [<ffffffff8130206a>] ? drm_fb_helper_initial_config+0x23a/0x3e0
  2234. [ 1.460009] [<ffffffff8106162d>] ? async_run_entry_fn+0x2d/0xe0
  2235. [ 1.460011] [<ffffffff8105a298>] ? process_one_work+0x128/0x340
  2236. [ 1.460014] [<ffffffff8105a513>] ? worker_thread+0x63/0x480
  2237. [ 1.460016] [<ffffffff8105a4b0>] ? process_one_work+0x340/0x340
  2238. [ 1.460019] [<ffffffff8105f47e>] ? kthread+0xce/0xf0
  2239. [ 1.460022] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  2240. [ 1.460025] [<ffffffff8164e1a2>] ? ret_from_fork+0x42/0x70
  2241. [ 1.460028] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  2242. [ 1.460029] ---[ end trace a67764a031b81580 ]---
  2243. [ 1.460031] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88040c3b3610 for pipe A
  2244. [ 1.460032] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2245. [ 1.460033] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  2246. [ 1.460034] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2247. [ 1.460036] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2248. [ 1.460037] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2249. [ 1.460038] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2250. [ 1.460039] [drm:intel_dump_pipe_config] requested mode:
  2251. [ 1.460041] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  2252. [ 1.460042] [drm:intel_dump_pipe_config] adjusted mode:
  2253. [ 1.460044] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  2254. [ 1.460046] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  2255. [ 1.460047] [drm:intel_dump_pipe_config] port clock: 270000
  2256. [ 1.460048] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2257. [ 1.460049] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2258. [ 1.460050] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2259. [ 1.460051] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2260. [ 1.460052] [drm:intel_dump_pipe_config] ips: 0
  2261. [ 1.460053] [drm:intel_dump_pipe_config] double wide: 0
  2262. [ 1.460054] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  2263. [ 1.460054] [drm:intel_dump_pipe_config] planes on this crtc
  2264. [ 1.460057] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2265. [ 1.460059] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2266. [ 1.460059] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2267. [ 1.460060] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2268. [ 1.460061] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2269. [ 1.460063] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff88040bb57000 for pipe A
  2270. [ 1.460063] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2271. [ 1.460064] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  2272. [ 1.460066] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2273. [ 1.460067] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2274. [ 1.460069] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2275. [ 1.460069] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2276. [ 1.460070] [drm:intel_dump_pipe_config] requested mode:
  2277. [ 1.460073] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2278. [ 1.460073] [drm:intel_dump_pipe_config] adjusted mode:
  2279. [ 1.460076] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2280. [ 1.460078] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  2281. [ 1.460079] [drm:intel_dump_pipe_config] port clock: 270000
  2282. [ 1.460080] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2283. [ 1.460081] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2284. [ 1.460082] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2285. [ 1.460083] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2286. [ 1.460084] [drm:intel_dump_pipe_config] ips: 0
  2287. [ 1.460084] [drm:intel_dump_pipe_config] double wide: 0
  2288. [ 1.460085] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  2289. [ 1.460086] [drm:intel_dump_pipe_config] planes on this crtc
  2290. [ 1.460088] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2291. [ 1.460090] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2292. [ 1.460090] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2293. [ 1.460091] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2294. [ 1.460093] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2295. [ 1.460094] [drm:check_crtc_state] [CRTC:24]
  2296. [ 1.460095] [drm:check_crtc_state] [CRTC:28]
  2297. [ 1.460096] [drm:check_shared_dpll_state] WRPLL 1
  2298. [ 1.460097] [drm:check_shared_dpll_state] WRPLL 2
  2299. [ 1.828488] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
  2300. [ 1.828488] i915 0000:00:02.0: registered panic notifier
  2301. [ 1.828618] scsi 0:0:0:0: Direct-Access ATA ST2000LM003 HN-M 0001 PQ: 0 ANSI: 5
  2302. [ 1.828720] scsi 1:0:0:0: Direct-Access ATA TS128GMTS400 0516 PQ: 0 ANSI: 5
  2303. [ 1.828779] sd 1:0:0:0: [sdb] 250069680 512-byte logical blocks: (128 GB/119 GiB)
  2304. [ 1.828791] sd 1:0:0:0: [sdb] Write Protect is off
  2305. [ 1.828792] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
  2306. [ 1.828797] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
  2307. [ 1.828833] sd 0:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
  2308. [ 1.828833] sd 0:0:0:0: [sda] 4096-byte physical blocks
  2309. [ 1.828852] sd 0:0:0:0: [sda] Write Protect is off
  2310. [ 1.828852] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
  2311. [ 1.828862] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
  2312. [ 1.830715] scsi 5:0:0:0: Direct-Access ATA ST2000LM003 HN-M 0001 PQ: 0 ANSI: 5
  2313. [ 1.830779] sd 5:0:0:0: [sdc] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
  2314. [ 1.830780] sd 5:0:0:0: [sdc] 4096-byte physical blocks
  2315. [ 1.830789] sd 5:0:0:0: [sdc] Write Protect is off
  2316. [ 1.830790] sd 5:0:0:0: [sdc] Mode Sense: 00 3a 00 00
  2317. [ 1.830794] sd 5:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
  2318. [ 1.832929] sdb: sdb1 sdb2 < sdb5 sdb6 sdb7 sdb8 sdb9 >
  2319. [ 1.833060] sd 1:0:0:0: [sdb] Attached SCSI disk
  2320. [ 1.885469] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd001a3/0x940300/0x127c00, board id: 2722, fw id: 1484859
  2321. [ 1.886221] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
  2322. [ 1.924334] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input7
  2323. [ 2.203964] Switched to clocksource tsc
  2324. [ 2.334775] sdc: sdc1
  2325. [ 2.337830] sd 5:0:0:0: [sdc] Attached SCSI disk
  2326. [ 2.350216] sda: sda1
  2327. [ 2.352898] sd 0:0:0:0: [sda] Attached SCSI disk
  2328. [ 2.356170] EXT3-fs (sdb6): error: couldn't mount because of unsupported optional features (240)
  2329. [ 2.358563] EXT4-fs (sdb6): couldn't mount as ext2 due to feature incompatibilities
  2330. [ 2.362836] EXT4-fs (sdb6): mounted filesystem with ordered data mode. Opts: (null)
  2331. [ 2.364458] VFS: Mounted root (ext4 filesystem) readonly on device 8:22.
  2332. [ 2.366781] devtmpfs: mounted
  2333. [ 2.368615] Freeing unused kernel memory: 820K (ffffffff818d4000 - ffffffff819a1000)
  2334. [ 2.614459] random: systemd-udevd urandom read with 64 bits of entropy available
  2335. [ 2.663176] snd_hda_intel: unknown parameter 'patch' ignored
  2336. [ 2.663270] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops 0xffffffff816bf0c0)
  2337. [ 2.664456] [drm:intel_display_power_get] enabling display
  2338. [ 2.664459] [drm:hsw_set_power_well] Enabling power well
  2339. [ 2.667509] e1000e 0000:00:19.0 enp0s25: renamed from eth0
  2340. [ 2.670130] Intel(R) Wireless WiFi driver for Linux
  2341. [ 2.670130] Copyright(c) 2003- 2015 Intel Corporation
  2342. [ 2.672994] iwlwifi 0000:03:00.0: loaded firmware version 25.15.12.0 op_mode iwlmvm
  2343. [ 2.678392] iwlwifi 0000:03:00.0: Detected Intel(R) Dual Band Wireless AC 7260, REV=0x144
  2344. [ 2.678491] iwlwifi 0000:03:00.0: L1 Enabled - LTR Enabled
  2345. [ 2.678749] iwlwifi 0000:03:00.0: L1 Enabled - LTR Enabled
  2346. [ 2.680316] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3232: line_outs=1 (0x16/0x0/0x0/0x0/0x0) type:line
  2347. [ 2.680317] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=1 (0x14/0x0/0x0/0x0/0x0)
  2348. [ 2.680318] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
  2349. [ 2.680319] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
  2350. [ 2.680319] snd_hda_codec_realtek hdaudioC0D0: inputs:
  2351. [ 2.680320] snd_hda_codec_realtek hdaudioC0D0: Dock Mic=0x19
  2352. [ 2.680321] snd_hda_codec_realtek hdaudioC0D0: Mic=0x1a
  2353. [ 2.680322] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12
  2354. [ 2.684209] snd_hda_intel 0000:00:03.0: Too many HDMI devices
  2355. [ 2.684211] snd_hda_intel 0000:00:03.0: Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y
  2356. [ 2.684535] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card1/input9
  2357. [ 2.684564] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card1/input10
  2358. [ 2.684588] input: HDA Intel HDMI HDMI/DP as /devices/pci0000:00/0000:00:03.0/sound/card1/input11
  2359. [ 2.703201] input: HDA Intel PCH Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
  2360. [ 2.703236] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
  2361. [ 2.703260] input: HDA Intel PCH Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
  2362. [ 2.703282] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
  2363. [ 2.872794] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
  2364. [ 2.874017] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0
  2365. [ 2.905420] random: nonblocking pool is initialized
  2366. [ 3.330798] cfg80211: Calling CRDA to update world regulatory domain
  2367. [ 3.747584] cfg80211: World regulatory domain updated:
  2368. [ 3.747587] cfg80211: DFS Master region: unset
  2369. [ 3.747588] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
  2370. [ 3.747592] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
  2371. [ 3.747594] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
  2372. [ 3.747596] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
  2373. [ 3.747598] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
  2374. [ 3.747601] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
  2375. [ 3.747603] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
  2376. [ 3.747605] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
  2377. [ 3.747607] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
  2378. [ 4.109783] EXT4-fs (sdb6): re-mounted. Opts: discard
  2379. [ 4.159536] Adding 4000148k swap on /dev/sdb5. Priority:-1 extents:1 across:4000148k SS
  2380. [ 4.172717] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: discard
  2381. [ 4.175258] EXT4-fs (sdb7): mounted filesystem with ordered data mode. Opts: discard
  2382. [ 4.178049] EXT4-fs (sdb8): mounted filesystem with ordered data mode. Opts: discard
  2383. [ 4.180195] EXT4-fs (sdb9): mounted filesystem with ordered data mode. Opts: discard
  2384. [ 4.193663] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null)
  2385. [ 4.208644] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
  2386. [ 4.444283] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off
  2387. [ 4.444290] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
  2388. [ 4.827937] iwlwifi 0000:03:00.0: L1 Enabled - LTR Enabled
  2389. [ 4.828215] iwlwifi 0000:03:00.0: L1 Enabled - LTR Enabled
  2390. [ 5.011649] iwlwifi 0000:03:00.0: L1 Enabled - LTR Enabled
  2391. [ 5.011920] iwlwifi 0000:03:00.0: L1 Enabled - LTR Enabled
  2392. [ 5.789790] [drm:intel_display_power_put] disabling display
  2393. [ 5.789793] [drm:hsw_set_power_well] Requesting to disable the power well
  2394. [ 8.349444] wlp3s0: authenticate with bc:05:43:16:ff:44
  2395. [ 8.353485] wlp3s0: send auth to bc:05:43:16:ff:44 (try 1/3)
  2396. [ 8.355451] wlp3s0: authenticated
  2397. [ 8.358601] wlp3s0: associate with bc:05:43:16:ff:44 (try 1/3)
  2398. [ 8.365662] wlp3s0: RX AssocResp from bc:05:43:16:ff:44 (capab=0x411 status=0 aid=3)
  2399. [ 8.367237] wlp3s0: associated
  2400. [ 8.367282] cfg80211: Calling CRDA for country: DE
  2401. [ 8.370259] cfg80211: Regulatory domain changed to country: DE
  2402. [ 8.370261] cfg80211: DFS Master region: ETSI
  2403. [ 8.370263] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
  2404. [ 8.370266] cfg80211: (2400000 KHz - 2483500 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
  2405. [ 8.370269] cfg80211: (5150000 KHz - 5250000 KHz @ 80000 KHz, 200000 KHz AUTO), (N/A, 2000 mBm), (N/A)
  2406. [ 8.370272] cfg80211: (5250000 KHz - 5350000 KHz @ 80000 KHz, 200000 KHz AUTO), (N/A, 2000 mBm), (0 s)
  2407. [ 8.370274] cfg80211: (5470000 KHz - 5725000 KHz @ 160000 KHz), (N/A, 2698 mBm), (0 s)
  2408. [ 8.370276] cfg80211: (57000000 KHz - 66000000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
  2409. [ 8.450718] wlp3s0: Limiting TX power to 23 (23 - 0) dBm as advertised by bc:05:43:16:ff:44
  2410. [ 17.802616] [drm:i915_max_freq_set] Manually setting max freq to 800
  2411. [ 19.160912] [drm:i915_gem_open]
  2412. [ 19.160914] [drm:i915_gem_object_create_stolen] creating stolen object: size=11000
  2413. [ 19.160916] [drm:i915_pages_create_for_stolen] offset=0x7fa000, size=69632
  2414. [ 19.160977] [drm:intel_crtc_set_config] [CRTC:20] [FB:54] #connectors=1 (x y) (0 0)
  2415. [ 19.160980] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:eDP-1] to [CRTC:20]
  2416. [ 19.160984] [drm:connected_sink_compute_bpp] [CONNECTOR:33:eDP-1] checking for sink bpp constrains
  2417. [ 19.160984] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 18
  2418. [ 19.160987] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 270000 pixel clock 140100KHz
  2419. [ 19.160988] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 18
  2420. [ 19.160989] [drm:intel_dp_compute_config] DP link bw required 252180 available 432000
  2421. [ 19.160991] [drm:intel_crtc_compute_config] intel_crtc = ffff88040c32a000 drm_state (pipe_config->base.state) = ffff8800cb1e9a20
  2422. [ 19.160991] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
  2423. [ 19.160993] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff880409d17400 for pipe A
  2424. [ 19.160994] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2425. [ 19.160994] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  2426. [ 19.160995] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2427. [ 19.160996] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2428. [ 19.160997] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2429. [ 19.160998] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2430. [ 19.160998] [drm:intel_dump_pipe_config] requested mode:
  2431. [ 19.161000] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2432. [ 19.161001] [drm:intel_dump_pipe_config] adjusted mode:
  2433. [ 19.161002] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2434. [ 19.161004] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  2435. [ 19.161004] [drm:intel_dump_pipe_config] port clock: 270000
  2436. [ 19.161005] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2437. [ 19.161006] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2438. [ 19.161007] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2439. [ 19.161007] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2440. [ 19.161008] [drm:intel_dump_pipe_config] ips: 0
  2441. [ 19.161009] [drm:intel_dump_pipe_config] double wide: 0
  2442. [ 19.161009] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  2443. [ 19.161010] [drm:intel_dump_pipe_config] planes on this crtc
  2444. [ 19.161011] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2445. [ 19.161012] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2446. [ 19.161014] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2447. [ 19.161015] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2448. [ 19.161016] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2449. [ 19.161028] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  2450. [ 19.161031] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  2451. [ 19.161032] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  2452. [ 19.161033] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  2453. [ 19.161034] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  2454. [ 19.161034] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  2455. [ 19.161035] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  2456. [ 19.161035] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  2457. [ 19.161036] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  2458. [ 19.161037] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  2459. [ 19.161037] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  2460. [ 19.161038] [drm:check_crtc_state] [CRTC:20]
  2461. [ 19.161046] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  2462. [ 19.161047] ------------[ cut here ]------------
  2463. [ 19.161049] WARNING: CPU: 1 PID: 1086 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  2464. [ 19.161050] pipe state doesn't match!
  2465. [ 19.161050] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic iwlmvm iwlwifi snd_hda_intel snd_hda_codec snd_hda_core snd_pcm snd_timer
  2466. [ 19.161058] CPU: 1 PID: 1086 Comm: X Tainted: G W 4.1.0-rc4+ #5
  2467. [ 19.161059] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  2468. [ 19.161060] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff880406cb7948
  2469. [ 19.161061] ffffffff81047047 ffff880409d17400 ffff88040be64000 ffff88040bf70000
  2470. [ 19.161063] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  2471. [ 19.161064] Call Trace:
  2472. [ 19.161068] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  2473. [ 19.161072] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  2474. [ 19.161073] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  2475. [ 19.161075] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  2476. [ 19.161077] [<ffffffff8108d504>] ? ktime_get+0x34/0xb0
  2477. [ 19.161080] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  2478. [ 19.161082] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  2479. [ 19.161085] [<ffffffff812fe6b5>] ? drm_atomic_helper_plane_set_property+0x85/0xd0
  2480. [ 19.161088] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  2481. [ 19.161089] [<ffffffff812ffea9>] ? restore_fbdev_mode+0xb9/0xe0
  2482. [ 19.161090] [<ffffffff81301dab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60
  2483. [ 19.161092] [<ffffffff813a0919>] ? intel_fbdev_restore_mode+0x19/0x50
  2484. [ 19.161093] [<ffffffff81305b78>] ? drm_lastclose+0x28/0x150
  2485. [ 19.161094] [<ffffffff81305fc0>] ? drm_release+0x320/0x520
  2486. [ 19.161097] [<ffffffff810f91e7>] ? __fput+0x97/0x1f0
  2487. [ 19.161099] [<ffffffff8105de57>] ? task_work_run+0xb7/0xf0
  2488. [ 19.161102] [<ffffffff8164df4a>] ? int_signal+0x12/0x17
  2489. [ 19.161103] ---[ end trace a67764a031b81581 ]---
  2490. [ 19.161104] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff880406cb79c0 for pipe A
  2491. [ 19.161104] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2492. [ 19.161105] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  2493. [ 19.161106] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2494. [ 19.161107] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2495. [ 19.161108] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2496. [ 19.161109] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2497. [ 19.161109] [drm:intel_dump_pipe_config] requested mode:
  2498. [ 19.161111] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  2499. [ 19.161111] [drm:intel_dump_pipe_config] adjusted mode:
  2500. [ 19.161112] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  2501. [ 19.161114] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  2502. [ 19.161114] [drm:intel_dump_pipe_config] port clock: 270000
  2503. [ 19.161115] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2504. [ 19.161116] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2505. [ 19.161116] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2506. [ 19.161117] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2507. [ 19.161118] [drm:intel_dump_pipe_config] ips: 0
  2508. [ 19.161118] [drm:intel_dump_pipe_config] double wide: 0
  2509. [ 19.161119] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  2510. [ 19.161120] [drm:intel_dump_pipe_config] planes on this crtc
  2511. [ 19.161120] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2512. [ 19.161121] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2513. [ 19.161123] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2514. [ 19.161123] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2515. [ 19.161124] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2516. [ 19.161125] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff880409d17400 for pipe A
  2517. [ 19.161126] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2518. [ 19.161126] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  2519. [ 19.161127] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2520. [ 19.161128] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2521. [ 19.161129] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2522. [ 19.161130] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2523. [ 19.161130] [drm:intel_dump_pipe_config] requested mode:
  2524. [ 19.161132] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2525. [ 19.161132] [drm:intel_dump_pipe_config] adjusted mode:
  2526. [ 19.161133] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2527. [ 19.161135] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  2528. [ 19.161135] [drm:intel_dump_pipe_config] port clock: 270000
  2529. [ 19.161136] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2530. [ 19.161136] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2531. [ 19.161137] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2532. [ 19.161138] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2533. [ 19.161138] [drm:intel_dump_pipe_config] ips: 0
  2534. [ 19.161139] [drm:intel_dump_pipe_config] double wide: 0
  2535. [ 19.161140] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  2536. [ 19.161140] [drm:intel_dump_pipe_config] planes on this crtc
  2537. [ 19.161141] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2538. [ 19.161142] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2539. [ 19.161143] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2540. [ 19.161143] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2541. [ 19.161144] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2542. [ 19.161145] [drm:check_crtc_state] [CRTC:24]
  2543. [ 19.161146] [drm:check_crtc_state] [CRTC:28]
  2544. [ 19.161147] [drm:check_shared_dpll_state] WRPLL 1
  2545. [ 19.161147] [drm:check_shared_dpll_state] WRPLL 2
  2546. [ 19.161149] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
  2547. [ 19.161154] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  2548. [ 19.161156] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  2549. [ 19.161157] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  2550. [ 19.161158] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  2551. [ 19.161159] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  2552. [ 19.161160] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  2553. [ 19.161160] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  2554. [ 19.161161] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  2555. [ 19.161161] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  2556. [ 19.161162] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  2557. [ 19.161163] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  2558. [ 19.161163] [drm:check_crtc_state] [CRTC:20]
  2559. [ 19.161168] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  2560. [ 19.161169] ------------[ cut here ]------------
  2561. [ 19.161171] WARNING: CPU: 1 PID: 1086 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  2562. [ 19.161171] pipe state doesn't match!
  2563. [ 19.161171] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic iwlmvm iwlwifi snd_hda_intel snd_hda_codec snd_hda_core snd_pcm snd_timer
  2564. [ 19.161176] CPU: 1 PID: 1086 Comm: X Tainted: G W 4.1.0-rc4+ #5
  2565. [ 19.161176] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  2566. [ 19.161177] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff880406cb7948
  2567. [ 19.161178] ffffffff81047047 ffff880409d17400 ffff88040be64000 ffff88040bf70000
  2568. [ 19.161180] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  2569. [ 19.161181] Call Trace:
  2570. [ 19.161183] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  2571. [ 19.161184] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  2572. [ 19.161186] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  2573. [ 19.161187] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  2574. [ 19.161189] [<ffffffff8108d504>] ? ktime_get+0x34/0xb0
  2575. [ 19.161191] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  2576. [ 19.161192] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  2577. [ 19.161194] [<ffffffff812fe6b5>] ? drm_atomic_helper_plane_set_property+0x85/0xd0
  2578. [ 19.161196] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  2579. [ 19.161197] [<ffffffff812ffea9>] ? restore_fbdev_mode+0xb9/0xe0
  2580. [ 19.161198] [<ffffffff81301dab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60
  2581. [ 19.161199] [<ffffffff813a0919>] ? intel_fbdev_restore_mode+0x19/0x50
  2582. [ 19.161200] [<ffffffff81305b78>] ? drm_lastclose+0x28/0x150
  2583. [ 19.161202] [<ffffffff81305fc0>] ? drm_release+0x320/0x520
  2584. [ 19.161203] [<ffffffff810f91e7>] ? __fput+0x97/0x1f0
  2585. [ 19.161205] [<ffffffff8105de57>] ? task_work_run+0xb7/0xf0
  2586. [ 19.161206] [<ffffffff8164df4a>] ? int_signal+0x12/0x17
  2587. [ 19.161207] ---[ end trace a67764a031b81582 ]---
  2588. [ 19.161207] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff880406cb79c0 for pipe A
  2589. [ 19.161208] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2590. [ 19.161209] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  2591. [ 19.161210] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2592. [ 19.161211] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2593. [ 19.161211] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2594. [ 19.161212] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2595. [ 19.161213] [drm:intel_dump_pipe_config] requested mode:
  2596. [ 19.161214] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  2597. [ 19.161214] [drm:intel_dump_pipe_config] adjusted mode:
  2598. [ 19.161215] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  2599. [ 19.161217] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  2600. [ 19.161217] [drm:intel_dump_pipe_config] port clock: 270000
  2601. [ 19.161218] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2602. [ 19.161219] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2603. [ 19.161219] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2604. [ 19.161220] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2605. [ 19.161221] [drm:intel_dump_pipe_config] ips: 0
  2606. [ 19.161221] [drm:intel_dump_pipe_config] double wide: 0
  2607. [ 19.161222] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  2608. [ 19.161222] [drm:intel_dump_pipe_config] planes on this crtc
  2609. [ 19.161223] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2610. [ 19.161224] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2611. [ 19.161225] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2612. [ 19.161226] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2613. [ 19.161227] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2614. [ 19.161227] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff880409d17400 for pipe A
  2615. [ 19.161228] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2616. [ 19.161229] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  2617. [ 19.161230] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2618. [ 19.161230] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2619. [ 19.161231] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2620. [ 19.161232] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2621. [ 19.161232] [drm:intel_dump_pipe_config] requested mode:
  2622. [ 19.161234] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2623. [ 19.161234] [drm:intel_dump_pipe_config] adjusted mode:
  2624. [ 19.161235] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2625. [ 19.161237] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  2626. [ 19.161237] [drm:intel_dump_pipe_config] port clock: 270000
  2627. [ 19.161238] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2628. [ 19.161239] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2629. [ 19.161239] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2630. [ 19.161240] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2631. [ 19.161241] [drm:intel_dump_pipe_config] ips: 0
  2632. [ 19.161241] [drm:intel_dump_pipe_config] double wide: 0
  2633. [ 19.161242] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  2634. [ 19.161242] [drm:intel_dump_pipe_config] planes on this crtc
  2635. [ 19.161243] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2636. [ 19.161244] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2637. [ 19.161245] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2638. [ 19.161246] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2639. [ 19.161246] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2640. [ 19.161247] [drm:check_crtc_state] [CRTC:24]
  2641. [ 19.161248] [drm:check_crtc_state] [CRTC:28]
  2642. [ 19.161248] [drm:check_shared_dpll_state] WRPLL 1
  2643. [ 19.161249] [drm:check_shared_dpll_state] WRPLL 2
  2644. [ 19.161250] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
  2645. [ 19.161254] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  2646. [ 19.161256] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  2647. [ 19.161257] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  2648. [ 19.161258] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  2649. [ 19.161259] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  2650. [ 19.161260] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  2651. [ 19.161260] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  2652. [ 19.161261] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  2653. [ 19.161262] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  2654. [ 19.161262] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  2655. [ 19.161263] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  2656. [ 19.161263] [drm:check_crtc_state] [CRTC:20]
  2657. [ 19.161268] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  2658. [ 19.161268] ------------[ cut here ]------------
  2659. [ 19.161270] WARNING: CPU: 1 PID: 1086 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  2660. [ 19.161271] pipe state doesn't match!
  2661. [ 19.161271] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic iwlmvm iwlwifi snd_hda_intel snd_hda_codec snd_hda_core snd_pcm snd_timer
  2662. [ 19.161275] CPU: 1 PID: 1086 Comm: X Tainted: G W 4.1.0-rc4+ #5
  2663. [ 19.161276] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  2664. [ 19.161276] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff880406cb7948
  2665. [ 19.161277] ffffffff81047047 ffff880409d17400 ffff88040be64000 ffff88040bf70000
  2666. [ 19.161279] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  2667. [ 19.161280] Call Trace:
  2668. [ 19.161282] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  2669. [ 19.161283] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  2670. [ 19.161284] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  2671. [ 19.161286] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  2672. [ 19.161287] [<ffffffff8108d504>] ? ktime_get+0x34/0xb0
  2673. [ 19.161290] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  2674. [ 19.161291] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  2675. [ 19.161293] [<ffffffff812fe6b5>] ? drm_atomic_helper_plane_set_property+0x85/0xd0
  2676. [ 19.161294] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  2677. [ 19.161295] [<ffffffff812ffea9>] ? restore_fbdev_mode+0xb9/0xe0
  2678. [ 19.161297] [<ffffffff81301dab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60
  2679. [ 19.161298] [<ffffffff813a0919>] ? intel_fbdev_restore_mode+0x19/0x50
  2680. [ 19.161299] [<ffffffff81305b78>] ? drm_lastclose+0x28/0x150
  2681. [ 19.161300] [<ffffffff81305fc0>] ? drm_release+0x320/0x520
  2682. [ 19.161301] [<ffffffff810f91e7>] ? __fput+0x97/0x1f0
  2683. [ 19.161303] [<ffffffff8105de57>] ? task_work_run+0xb7/0xf0
  2684. [ 19.161304] [<ffffffff8164df4a>] ? int_signal+0x12/0x17
  2685. [ 19.161305] ---[ end trace a67764a031b81583 ]---
  2686. [ 19.161306] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff880406cb79c0 for pipe A
  2687. [ 19.161306] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2688. [ 19.161307] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  2689. [ 19.161308] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2690. [ 19.161309] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2691. [ 19.161310] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2692. [ 19.161310] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2693. [ 19.161311] [drm:intel_dump_pipe_config] requested mode:
  2694. [ 19.161312] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  2695. [ 19.161312] [drm:intel_dump_pipe_config] adjusted mode:
  2696. [ 19.161314] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  2697. [ 19.161315] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  2698. [ 19.161315] [drm:intel_dump_pipe_config] port clock: 270000
  2699. [ 19.161316] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2700. [ 19.161317] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2701. [ 19.161317] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2702. [ 19.161318] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2703. [ 19.161319] [drm:intel_dump_pipe_config] ips: 0
  2704. [ 19.161319] [drm:intel_dump_pipe_config] double wide: 0
  2705. [ 19.161320] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  2706. [ 19.161320] [drm:intel_dump_pipe_config] planes on this crtc
  2707. [ 19.161321] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2708. [ 19.161322] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2709. [ 19.161323] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2710. [ 19.161324] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2711. [ 19.161325] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2712. [ 19.161325] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff880409d17400 for pipe A
  2713. [ 19.161326] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2714. [ 19.161327] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  2715. [ 19.161327] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2716. [ 19.161328] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2717. [ 19.161329] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2718. [ 19.161330] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2719. [ 19.161330] [drm:intel_dump_pipe_config] requested mode:
  2720. [ 19.161331] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2721. [ 19.161332] [drm:intel_dump_pipe_config] adjusted mode:
  2722. [ 19.161333] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2723. [ 19.161334] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  2724. [ 19.161335] [drm:intel_dump_pipe_config] port clock: 270000
  2725. [ 19.161336] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2726. [ 19.161336] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2727. [ 19.161337] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2728. [ 19.161338] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2729. [ 19.161338] [drm:intel_dump_pipe_config] ips: 0
  2730. [ 19.161339] [drm:intel_dump_pipe_config] double wide: 0
  2731. [ 19.161339] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  2732. [ 19.161340] [drm:intel_dump_pipe_config] planes on this crtc
  2733. [ 19.161341] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2734. [ 19.161341] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2735. [ 19.161342] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2736. [ 19.161343] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2737. [ 19.161344] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2738. [ 19.161345] [drm:check_crtc_state] [CRTC:24]
  2739. [ 19.161345] [drm:check_crtc_state] [CRTC:28]
  2740. [ 19.161346] [drm:check_shared_dpll_state] WRPLL 1
  2741. [ 19.161347] [drm:check_shared_dpll_state] WRPLL 2
  2742. [ 19.811726] [drm:intel_crtc_set_config] [CRTC:20] [FB:54] #connectors=1 (x y) (0 0)
  2743. [ 19.811734] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:eDP-1] to [CRTC:20]
  2744. [ 19.811741] [drm:connected_sink_compute_bpp] [CONNECTOR:33:eDP-1] checking for sink bpp constrains
  2745. [ 19.811743] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 18
  2746. [ 19.811747] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 270000 pixel clock 140100KHz
  2747. [ 19.811749] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 18
  2748. [ 19.811750] [drm:intel_dp_compute_config] DP link bw required 252180 available 432000
  2749. [ 19.811753] [drm:intel_crtc_compute_config] intel_crtc = ffff88040c32a000 drm_state (pipe_config->base.state) = ffff8800cb1e9a20
  2750. [ 19.811755] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
  2751. [ 19.811757] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff880409e30800 for pipe A
  2752. [ 19.811759] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2753. [ 19.811760] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  2754. [ 19.811762] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2755. [ 19.811764] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2756. [ 19.811765] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2757. [ 19.811766] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2758. [ 19.811767] [drm:intel_dump_pipe_config] requested mode:
  2759. [ 19.811771] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2760. [ 19.811772] [drm:intel_dump_pipe_config] adjusted mode:
  2761. [ 19.811774] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2762. [ 19.811778] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  2763. [ 19.811779] [drm:intel_dump_pipe_config] port clock: 270000
  2764. [ 19.811780] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2765. [ 19.811781] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2766. [ 19.811783] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2767. [ 19.811784] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2768. [ 19.811785] [drm:intel_dump_pipe_config] ips: 0
  2769. [ 19.811786] [drm:intel_dump_pipe_config] double wide: 0
  2770. [ 19.811788] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  2771. [ 19.811788] [drm:intel_dump_pipe_config] planes on this crtc
  2772. [ 19.811792] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2773. [ 19.811795] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2774. [ 19.811795] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2775. [ 19.811798] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2776. [ 19.811799] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2777. [ 19.811839] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  2778. [ 19.811844] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  2779. [ 19.811846] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  2780. [ 19.811848] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  2781. [ 19.811849] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  2782. [ 19.811850] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  2783. [ 19.811851] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  2784. [ 19.811852] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  2785. [ 19.811854] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  2786. [ 19.811855] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  2787. [ 19.811855] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  2788. [ 19.811857] [drm:check_crtc_state] [CRTC:20]
  2789. [ 19.811872] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  2790. [ 19.811873] ------------[ cut here ]------------
  2791. [ 19.811878] WARNING: CPU: 1 PID: 61 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  2792. [ 19.811878] pipe state doesn't match!
  2793. [ 19.811888] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic iwlmvm iwlwifi snd_hda_intel snd_hda_codec snd_hda_core snd_pcm snd_timer
  2794. [ 19.811892] CPU: 1 PID: 61 Comm: kworker/1:1 Tainted: G W 4.1.0-rc4+ #5
  2795. [ 19.811893] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  2796. [ 19.811899] Workqueue: events console_callback
  2797. [ 19.811902] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff88040baab778
  2798. [ 19.811905] ffffffff81047047 ffff880409e30800 ffff88040be64000 ffff88040bf70000
  2799. [ 19.811907] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  2800. [ 19.811907] Call Trace:
  2801. [ 19.811915] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  2802. [ 19.811920] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  2803. [ 19.811922] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  2804. [ 19.811926] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  2805. [ 19.811930] [<ffffffff8108d504>] ? ktime_get+0x34/0xb0
  2806. [ 19.811937] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  2807. [ 19.811940] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  2808. [ 19.811944] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  2809. [ 19.811948] [<ffffffff81300c09>] ? drm_fb_helper_pan_display+0x99/0xf0
  2810. [ 19.811952] [<ffffffff812847b2>] ? fb_pan_display+0x92/0x150
  2811. [ 19.811954] [<ffffffff812824f9>] ? bit_update_start+0x19/0x40
  2812. [ 19.811957] [<ffffffff8127feb9>] ? fbcon_switch+0x3c9/0x5e0
  2813. [ 19.811960] [<ffffffff812da477>] ? redraw_screen+0x177/0x230
  2814. [ 19.811965] [<ffffffff812d16f5>] ? complete_change_console+0x35/0xd0
  2815. [ 19.811968] [<ffffffff812dc41c>] ? console_callback+0xec/0x160
  2816. [ 19.811973] [<ffffffff8105a298>] ? process_one_work+0x128/0x340
  2817. [ 19.811975] [<ffffffff8105a513>] ? worker_thread+0x63/0x480
  2818. [ 19.811977] [<ffffffff8105a4b0>] ? process_one_work+0x340/0x340
  2819. [ 19.811981] [<ffffffff8105f47e>] ? kthread+0xce/0xf0
  2820. [ 19.811985] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  2821. [ 19.811989] [<ffffffff8164e1a2>] ? ret_from_fork+0x42/0x70
  2822. [ 19.811993] [<ffffffff8105f3b0>] ? kthread_create_on_node+0x180/0x180
  2823. [ 19.811994] ---[ end trace a67764a031b81584 ]---
  2824. [ 19.811996] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff88040baab7f0 for pipe A
  2825. [ 19.811997] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2826. [ 19.811998] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  2827. [ 19.812000] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2828. [ 19.812002] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2829. [ 19.812004] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2830. [ 19.812005] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2831. [ 19.812006] [drm:intel_dump_pipe_config] requested mode:
  2832. [ 19.812009] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  2833. [ 19.812009] [drm:intel_dump_pipe_config] adjusted mode:
  2834. [ 19.812012] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  2835. [ 19.812014] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  2836. [ 19.812015] [drm:intel_dump_pipe_config] port clock: 270000
  2837. [ 19.812016] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2838. [ 19.812018] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2839. [ 19.812019] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2840. [ 19.812020] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2841. [ 19.812021] [drm:intel_dump_pipe_config] ips: 0
  2842. [ 19.812022] [drm:intel_dump_pipe_config] double wide: 0
  2843. [ 19.812023] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  2844. [ 19.812024] [drm:intel_dump_pipe_config] planes on this crtc
  2845. [ 19.812027] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2846. [ 19.812030] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2847. [ 19.812030] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2848. [ 19.812031] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2849. [ 19.812033] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2850. [ 19.812035] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff880409e30800 for pipe A
  2851. [ 19.812035] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2852. [ 19.812036] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  2853. [ 19.812038] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2854. [ 19.812040] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2855. [ 19.812041] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2856. [ 19.812042] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2857. [ 19.812043] [drm:intel_dump_pipe_config] requested mode:
  2858. [ 19.812046] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2859. [ 19.812046] [drm:intel_dump_pipe_config] adjusted mode:
  2860. [ 19.812049] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2861. [ 19.812051] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  2862. [ 19.812052] [drm:intel_dump_pipe_config] port clock: 270000
  2863. [ 19.812053] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2864. [ 19.812054] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2865. [ 19.812056] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2866. [ 19.812057] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2867. [ 19.812058] [drm:intel_dump_pipe_config] ips: 0
  2868. [ 19.812058] [drm:intel_dump_pipe_config] double wide: 0
  2869. [ 19.812060] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  2870. [ 19.812060] [drm:intel_dump_pipe_config] planes on this crtc
  2871. [ 19.812063] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2872. [ 19.812065] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2873. [ 19.812065] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2874. [ 19.812066] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2875. [ 19.812068] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2876. [ 19.812069] [drm:check_crtc_state] [CRTC:24]
  2877. [ 19.812070] [drm:check_crtc_state] [CRTC:28]
  2878. [ 19.812072] [drm:check_shared_dpll_state] WRPLL 1
  2879. [ 19.812073] [drm:check_shared_dpll_state] WRPLL 2
  2880. [ 19.820821] [drm:i915_gem_open]
  2881. [ 19.820824] [drm:i915_gem_object_create_stolen] creating stolen object: size=11000
  2882. [ 19.820828] [drm:i915_pages_create_for_stolen] offset=0x7fa000, size=69632
  2883. [ 19.820840] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[10]
  2884. [ 19.824509] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[10]
  2885. [ 19.824522] [drm:drm_mode_addfb2] [FB:55]
  2886. [ 19.824668] [drm:internal_framebuffer_create] could not create framebuffer
  2887. [ 19.824674] [drm:internal_framebuffer_create] could not create framebuffer
  2888. [ 19.824782] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[10]
  2889. [ 19.824786] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[10]
  2890. [ 19.824926] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
  2891. [ 19.824937] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
  2892. [ 19.825146] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
  2893. [ 19.825152] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
  2894. [ 19.825187] [drm:drm_mode_getconnector] [CONNECTOR:41:?]
  2895. [ 19.825191] [drm:drm_mode_getconnector] [CONNECTOR:41:?]
  2896. [ 19.825233] [drm:drm_mode_getconnector] [CONNECTOR:45:?]
  2897. [ 19.825237] [drm:drm_mode_getconnector] [CONNECTOR:45:?]
  2898. [ 19.825283] [drm:drm_mode_getconnector] [CONNECTOR:48:?]
  2899. [ 19.825287] [drm:drm_mode_getconnector] [CONNECTOR:48:?]
  2900. [ 19.825328] [drm:drm_mode_getconnector] [CONNECTOR:52:?]
  2901. [ 19.825332] [drm:drm_mode_getconnector] [CONNECTOR:52:?]
  2902. [ 19.892320] [drm:drm_mode_addfb2] [FB:55]
  2903. [ 20.136729] [drm:drm_mode_setcrtc] [CRTC:20]
  2904. [ 20.136732] [drm:drm_mode_setcrtc] [CONNECTOR:33:eDP-1]
  2905. [ 20.136734] [drm:intel_crtc_set_config] [CRTC:20] [FB:55] #connectors=1 (x y) (0 0)
  2906. [ 20.136737] [drm:intel_modeset_stage_output_state] [CONNECTOR:33:eDP-1] to [CRTC:20]
  2907. [ 20.136740] [drm:connected_sink_compute_bpp] [CONNECTOR:33:eDP-1] checking for sink bpp constrains
  2908. [ 20.136741] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 18
  2909. [ 20.136743] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 270000 pixel clock 140100KHz
  2910. [ 20.136744] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 18
  2911. [ 20.136745] [drm:intel_dp_compute_config] DP link bw required 252180 available 432000
  2912. [ 20.136746] [drm:intel_crtc_compute_config] intel_crtc = ffff88040c32a000 drm_state (pipe_config->base.state) = ffff88040b5796c0
  2913. [ 20.136747] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
  2914. [ 20.136749] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff880409d87000 for pipe A
  2915. [ 20.136749] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2916. [ 20.136750] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  2917. [ 20.136751] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2918. [ 20.136752] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2919. [ 20.136752] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2920. [ 20.136753] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2921. [ 20.136754] [drm:intel_dump_pipe_config] requested mode:
  2922. [ 20.136755] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x0 0x9
  2923. [ 20.136756] [drm:intel_dump_pipe_config] adjusted mode:
  2924. [ 20.136757] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  2925. [ 20.136758] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  2926. [ 20.136759] [drm:intel_dump_pipe_config] port clock: 270000
  2927. [ 20.136759] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2928. [ 20.136760] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2929. [ 20.136761] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2930. [ 20.136762] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2931. [ 20.136762] [drm:intel_dump_pipe_config] ips: 0
  2932. [ 20.136763] [drm:intel_dump_pipe_config] double wide: 0
  2933. [ 20.136763] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  2934. [ 20.136764] [drm:intel_dump_pipe_config] planes on this crtc
  2935. [ 20.136765] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  2936. [ 20.136766] [drm:intel_dump_pipe_config] FB:54, fb = 1920x1080 format = 0x34325258
  2937. [ 20.136767] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  2938. [ 20.136769] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  2939. [ 20.136770] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  2940. [ 20.137622] [drm:intel_connector_check_state] [CONNECTOR:33:eDP-1]
  2941. [ 20.137625] [drm:check_encoder_state] [ENCODER:31:DAC-31]
  2942. [ 20.137626] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
  2943. [ 20.137627] [drm:check_encoder_state] [ENCODER:40:TMDS-40]
  2944. [ 20.137628] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
  2945. [ 20.137629] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
  2946. [ 20.137629] [drm:check_encoder_state] [ENCODER:44:DP MST-44]
  2947. [ 20.137630] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
  2948. [ 20.137630] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
  2949. [ 20.137631] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
  2950. [ 20.137631] [drm:check_encoder_state] [ENCODER:51:DP MST-51]
  2951. [ 20.137632] [drm:check_crtc_state] [CRTC:20]
  2952. [ 20.137640] [drm:check_crtc_state] *ERROR* mismatch in dpll_hw_state.wrpll (expected 0x90280202, found 0x00000000)
  2953. [ 20.137641] ------------[ cut here ]------------
  2954. [ 20.137643] WARNING: CPU: 0 PID: 1086 at drivers/gpu/drm/i915/intel_display.c:12114 check_crtc_state+0x8a5/0xfc0()
  2955. [ 20.137643] pipe state doesn't match!
  2956. [ 20.137644] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic iwlmvm iwlwifi snd_hda_intel snd_hda_codec snd_hda_core snd_pcm snd_timer
  2957. [ 20.137651] CPU: 0 PID: 1086 Comm: X Tainted: G W 4.1.0-rc4+ #5
  2958. [ 20.137652] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
  2959. [ 20.137652] 0000000000000000 ffffffff817c5f10 ffffffff81645beb ffff880406cb7878
  2960. [ 20.137654] ffffffff81047047 ffff880409d87000 ffff88040be64000 ffff88040bf70000
  2961. [ 20.137655] 0000000000000001 ffff88040be64340 ffffffff810470c5 ffffffff817f43d3
  2962. [ 20.137657] Call Trace:
  2963. [ 20.137660] [<ffffffff81645beb>] ? dump_stack+0x40/0x50
  2964. [ 20.137663] [<ffffffff81047047>] ? warn_slowpath_common+0x77/0xb0
  2965. [ 20.137665] [<ffffffff810470c5>] ? warn_slowpath_fmt+0x45/0x50
  2966. [ 20.137666] [<ffffffff8137d555>] ? check_crtc_state+0x8a5/0xfc0
  2967. [ 20.137668] [<ffffffff8108d504>] ? ktime_get+0x34/0xb0
  2968. [ 20.137671] [<ffffffff8138ff29>] ? intel_modeset_check_state+0x229/0xb50
  2969. [ 20.137673] [<ffffffff81390e38>] ? intel_crtc_set_config+0x578/0x650
  2970. [ 20.137675] [<ffffffff8131136f>] ? drm_mode_set_config_internal+0x5f/0x100
  2971. [ 20.137677] [<ffffffff81315cda>] ? drm_mode_setcrtc+0x22a/0x5f0
  2972. [ 20.137679] [<ffffffff8130766a>] ? drm_ioctl+0x15a/0x580
  2973. [ 20.137682] [<ffffffff81108ce8>] ? do_vfs_ioctl+0x2e8/0x4f0
  2974. [ 20.137684] [<ffffffff8103c19b>] ? __do_page_fault+0x17b/0x3e0
  2975. [ 20.137685] [<ffffffff81108f26>] ? SyS_ioctl+0x36/0x80
  2976. [ 20.137688] [<ffffffff8164dd9b>] ? system_call_fastpath+0x16/0x6e
  2977. [ 20.137688] ---[ end trace a67764a031b81585 ]---
  2978. [ 20.137689] [drm:intel_dump_pipe_config] [CRTC:20][hw state] config ffff880406cb78f0 for pipe A
  2979. [ 20.137690] [drm:intel_dump_pipe_config] cpu_transcoder: D
  2980. [ 20.137691] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
  2981. [ 20.137692] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  2982. [ 20.137692] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  2983. [ 20.137693] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  2984. [ 20.137694] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  2985. [ 20.137694] [drm:intel_dump_pipe_config] requested mode:
  2986. [ 20.137696] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
  2987. [ 20.137696] [drm:intel_dump_pipe_config] adjusted mode:
  2988. [ 20.137697] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
  2989. [ 20.137698] [drm:intel_dump_crtc_timings] crtc timings: 140099 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x0 flags: 0x9
  2990. [ 20.137699] [drm:intel_dump_pipe_config] port clock: 270000
  2991. [ 20.137699] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  2992. [ 20.137700] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  2993. [ 20.137701] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  2994. [ 20.137701] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  2995. [ 20.137702] [drm:intel_dump_pipe_config] ips: 0
  2996. [ 20.137702] [drm:intel_dump_pipe_config] double wide: 0
  2997. [ 20.137703] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
  2998. [ 20.137703] [drm:intel_dump_pipe_config] planes on this crtc
  2999. [ 20.137704] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  3000. [ 20.137705] [drm:intel_dump_pipe_config] FB:55, fb = 1920x1080 format = 0x34325258
  3001. [ 20.137706] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  3002. [ 20.137707] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  3003. [ 20.137708] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  3004. [ 20.137708] [drm:intel_dump_pipe_config] [CRTC:20][sw state] config ffff880409d87000 for pipe A
  3005. [ 20.137709] [drm:intel_dump_pipe_config] cpu_transcoder: D
  3006. [ 20.137709] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
  3007. [ 20.137710] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
  3008. [ 20.137711] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4896849, gmch_n: 8388608, link_m: 272047, link_n: 524288, tu: 64
  3009. [ 20.137712] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
  3010. [ 20.137712] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
  3011. [ 20.137713] [drm:intel_dump_pipe_config] requested mode:
  3012. [ 20.137714] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x0 0x9
  3013. [ 20.137715] [drm:intel_dump_pipe_config] adjusted mode:
  3014. [ 20.137716] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  3015. [ 20.137717] [drm:intel_dump_crtc_timings] crtc timings: 140100 1920 1980 2016 2092 1080 1083 1088 1116, type: 0x48 flags: 0x9
  3016. [ 20.137717] [drm:intel_dump_pipe_config] port clock: 270000
  3017. [ 20.137718] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
  3018. [ 20.137718] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
  3019. [ 20.137719] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
  3020. [ 20.137720] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
  3021. [ 20.137720] [drm:intel_dump_pipe_config] ips: 0
  3022. [ 20.137721] [drm:intel_dump_pipe_config] double wide: 0
  3023. [ 20.137721] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x90280202
  3024. [ 20.137722] [drm:intel_dump_pipe_config] planes on this crtc
  3025. [ 20.137722] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
  3026. [ 20.137723] [drm:intel_dump_pipe_config] FB:55, fb = 1920x1080 format = 0x34325258
  3027. [ 20.137724] [drm:intel_dump_pipe_config] scaler:0 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
  3028. [ 20.137725] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
  3029. [ 20.137726] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
  3030. [ 20.137726] [drm:check_crtc_state] [CRTC:24]
  3031. [ 20.137727] [drm:check_crtc_state] [CRTC:28]
  3032. [ 20.137728] [drm:check_shared_dpll_state] WRPLL 1
  3033. [ 20.137728] [drm:check_shared_dpll_state] WRPLL 2
  3034. [ 21.460701] [drm:internal_framebuffer_create] could not create framebuffer
  3035. [ 21.460703] [drm:drm_mode_cursor_universal] failed to wrap cursor buffer in drm framebuffer
  3036. [ 22.897793] [drm:intel_panel_get_backlight] get backlight PWM = 4794
  3037. [ 23.839334] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
  3038. [ 23.839337] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:eDP-1]
  3039. [ 23.839338] [drm:intel_dp_detect] [CONNECTOR:33:eDP-1]
  3040. [ 23.839343] [drm:edp_panel_vdd_on] Turning eDP port A VDD on
  3041. [ 23.839348] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
  3042. [ 23.840747] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
  3043. [ 23.841053] [drm:intel_dp_probe_oui] Branch OUI: 000000
  3044. [ 23.841483] [drm:drm_edid_to_eld] ELD: no CEA Extension found
  3045. [ 23.841486] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:eDP-1] probed modes :
  3046. [ 23.841488] [drm:drm_mode_debug_printmodeline] Modeline 34:"1920x1080" 60 140100 1920 1980 2016 2092 1080 1083 1088 1116 0x48 0x9
  3047. [ 23.841492] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
  3048. [ 23.841616] [drm:drm_mode_getconnector] [CONNECTOR:41:?]
  3049. [ 23.841617] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:DP-1]
  3050. [ 23.841618] [drm:intel_dp_detect] [CONNECTOR:41:DP-1]
  3051. [ 23.841625] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:DP-1] disconnected
  3052. [ 23.841628] [drm:drm_mode_getconnector] [CONNECTOR:48:?]
  3053. [ 23.841629] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2]
  3054. [ 23.841630] [drm:intel_dp_detect] [CONNECTOR:48:DP-2]
  3055. [ 23.841637] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2] disconnected
  3056. [ 23.841638] [drm:drm_mode_getconnector] [CONNECTOR:45:?]
  3057. [ 23.841639] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:45:HDMI-A-1]
  3058. [ 23.841640] [drm:intel_hdmi_detect] [CONNECTOR:45:HDMI-A-1]
  3059. [ 23.852046] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
  3060. [ 23.852209] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:45:HDMI-A-1] disconnected
  3061. [ 23.852220] [drm:drm_mode_getconnector] [CONNECTOR:52:?]
  3062. [ 23.852221] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:52:HDMI-A-2]
  3063. [ 23.852222] [drm:intel_hdmi_detect] [CONNECTOR:52:HDMI-A-2]
  3064. [ 23.852388] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
  3065. [ 23.852388] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
  3066. [ 23.852389] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:52:HDMI-A-2] disconnected
  3067. [ 23.852392] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
  3068. [ 23.852393] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
  3069. [ 23.852394] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
  3070. [ 23.852402] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
  3071. [ 23.852402] [drm:intel_crt_detect] CRT not detected via hotplug
  3072. [ 23.852562] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
  3073. [ 23.852563] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
  3074. [ 23.852564] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
  3075. [ 23.852565] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
  3076. [ 23.853063] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
  3077. [ 23.853063] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
  3078. [ 23.853064] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
  3079. [ 23.853067] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] disconnected
  3080. [ 26.842803] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off
  3081. [ 26.842820] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
  3082. [ 56.592515] [drm:i915_max_freq_set] Manually setting max freq to 800
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