Attachment 91017 Details for Bug 72210 – dmesg of eDP responsetime

dmesg of eDP responsetime

dmesg_response_improvement_byt01_eDP_qingshuai_20131219.txt (text/plain), 122.48 KB, created by Qingshuai Tian on 2013-12-20 03:06:14 UTC

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Creator: Qingshuai Tian

Created: 2013-12-20 03:06:14 UTC

Size: 122.48 KB

patch

obsolete

>[    2.290496] initcall gl620a_driver_init+0x0/0x1b returned 0 after 307 usecs
>[    2.290501] calling  net1080_driver_init+0x0/0x1b @ 1
>[    2.290849] usbcore: registered new interface driver net1080
>[    2.290858] initcall net1080_driver_init+0x0/0x1b returned 0 after 341 usecs
>[    2.290863] calling  plusb_driver_init+0x0/0x1b @ 1
>[    2.291183] usbcore: registered new interface driver plusb
>[    2.291192] initcall plusb_driver_init+0x0/0x1b returned 0 after 314 usecs
>[    2.291197] calling  rndis_driver_init+0x0/0x1b @ 1
>[    2.291519] usbcore: registered new interface driver rndis_host
>[    2.291527] initcall rndis_driver_init+0x0/0x1b returned 0 after 315 usecs
>[    2.291533] calling  cdc_subset_driver_init+0x0/0x1b @ 1
>[    2.291863] usbcore: registered new interface driver cdc_subset
>[    2.291872] initcall cdc_subset_driver_init+0x0/0x1b returned 0 after 324 usecs
>[    2.291877] calling  zaurus_driver_init+0x0/0x1b @ 1
>[    2.292196] usbcore: registered new interface driver zaurus
>[    2.292205] initcall zaurus_driver_init+0x0/0x1b returned 0 after 312 usecs
>[    2.292210] calling  mcs7830_driver_init+0x0/0x1b @ 1
>[    2.292524] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
>[    2.292533] initcall mcs7830_driver_init+0x0/0x1b returned 0 after 308 usecs
>[    2.292537] calling  usbnet_init+0x0/0x2b @ 1
>[    2.292558] initcall usbnet_init+0x0/0x2b returned 0 after 13 usecs
>[    2.292563] calling  cdc_ncm_driver_init+0x0/0x1b @ 1
>[    2.293249] usbcore: registered new interface driver cdc_ncm
>[    2.293259] initcall cdc_ncm_driver_init+0x0/0x1b returned 0 after 671 usecs
>[    2.293264] calling  uio_init+0x0/0xf3 @ 1
>[    2.293560] initcall uio_init+0x0/0xf3 returned 0 after 281 usecs
>[    2.293566] calling  cdrom_init+0x0/0x19 @ 1
>[    2.293608] initcall cdrom_init+0x0/0x19 returned 0 after 34 usecs
>[    2.293613] calling  nonstatic_sysfs_init+0x0/0x12 @ 1
>[    2.293625] initcall nonstatic_sysfs_init+0x0/0x12 returned 0 after 5 usecs
>[    2.293630] calling  yenta_cardbus_driver_init+0x0/0x1b @ 1
>[    2.294113] initcall yenta_cardbus_driver_init+0x0/0x1b returned 0 after 463 usecs
>[    2.294119] calling  mon_init+0x0/0x112 @ 1
>[    2.295300] initcall mon_init+0x0/0x112 returned 0 after 1143 usecs
>[    2.295307] calling  ehci_hcd_init+0x0/0x5d @ 1
>[    2.295313] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    2.295319] initcall ehci_hcd_init+0x0/0x5d returned 0 after 5 usecs
>[    2.295324] calling  ehci_pci_init+0x0/0x69 @ 1
>[    2.295329] ehci-pci: EHCI PCI platform driver
>[    2.295675] initcall ehci_pci_init+0x0/0x69 returned 0 after 335 usecs
>[    2.295681] calling  isp116x_driver_init+0x0/0x14 @ 1
>[    2.296050] initcall isp116x_driver_init+0x0/0x14 returned 0 after 351 usecs
>[    2.296056] calling  ohci_hcd_mod_init+0x0/0x39 @ 1
>[    2.296061] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    2.296067] initcall ohci_hcd_mod_init+0x0/0x39 returned 0 after 4 usecs
>[    2.296072] calling  ohci_pci_init+0x0/0x69 @ 1
>[    2.296076] ohci-pci: OHCI PCI platform driver
>[    2.296402] initcall ohci_pci_init+0x0/0x69 returned 0 after 314 usecs
>[    2.296408] calling  uhci_hcd_init+0x0/0xca @ 1
>[    2.296413] uhci_hcd: USB Universal Host Controller Interface driver
>[    2.297052] initcall uhci_hcd_init+0x0/0xca returned 0 after 620 usecs
>[    2.297058] calling  xhci_hcd_init+0x0/0x14 @ 1
>[    2.299495] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    2.300990] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    2.301737] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    2.301983] xhci_hcd 0000:00:14.0: irq 104 for MSI/MSI-X
>[    2.303283] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    2.303290] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    2.303295] usb usb1: Product: xHCI Host Controller
>[    2.303300] usb usb1: Manufacturer: Linux 3.13.0-rc3_suspend-improvements_afa1ab_20131217+ xhci_hcd
>[    2.303304] usb usb1: SerialNumber: 0000:00:14.0
>[    2.306290] hub 1-0:1.0: USB hub found
>[    2.306523] hub 1-0:1.0: 6 ports detected
>[    2.323050] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    2.324064] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    2.324967] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    2.324973] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    2.324978] usb usb2: Product: xHCI Host Controller
>[    2.324983] usb usb2: Manufacturer: Linux 3.13.0-rc3_suspend-improvements_afa1ab_20131217+ xhci_hcd
>[    2.324987] usb usb2: SerialNumber: 0000:00:14.0
>[    2.327736] hub 2-0:1.0: USB hub found
>[    2.327928] hub 2-0:1.0: 1 port detected
>[    2.336313] initcall xhci_hcd_init+0x0/0x14 returned 0 after 38322 usecs
>[    2.336322] calling  usb_storage_driver_init+0x0/0x1b @ 1
>[    2.336723] usbcore: registered new interface driver usb-storage
>[    2.336732] initcall usb_storage_driver_init+0x0/0x1b returned 0 after 392 usecs
>[    2.336738] calling  i8042_init+0x0/0x3d5 @ 1
>[    2.337481] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
>[    2.338410] i8042: Warning: Keylock active
>[    2.340103] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    2.341216] initcall i8042_init+0x0/0x3d5 returned 0 after 4362 usecs
>[    2.341224] calling  serport_init+0x0/0x2f @ 1
>[    2.341234] initcall serport_init+0x0/0x2f returned 0 after 2 usecs
>[    2.341238] calling  mousedev_init+0x0/0x5c @ 1
>[    2.342133] mousedev: PS/2 mouse device common for all mice
>[    2.342144] initcall mousedev_init+0x0/0x5c returned 0 after 876 usecs
>[    2.342149] calling  evdev_init+0x0/0x12 @ 1
>[    2.342159] initcall evdev_init+0x0/0x12 returned 0 after 3 usecs
>[    2.342164] calling  atkbd_init+0x0/0x27 @ 1
>[    2.342552] initcall atkbd_init+0x0/0x27 returned 0 after 370 usecs
>[    2.342558] calling  psmouse_init+0x0/0x85 @ 1
>[    2.343627] initcall psmouse_init+0x0/0x85 returned 0 after 1034 usecs
>[    2.343634] calling  cmos_init+0x0/0x6a @ 1
>[    2.343757] rtc_cmos 00:00: RTC can wake from S4
>[    2.345101] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
>[    2.345192] rtc_cmos 00:00: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    2.345483] initcall cmos_init+0x0/0x6a returned 0 after 1795 usecs
>[    2.345490] calling  i2c_dev_init+0x0/0xcf @ 1
>[    2.345495] i2c /dev entries driver
>[    2.345871] initcall i2c_dev_init+0x0/0xcf returned 0 after 363 usecs
>[    2.345879] calling  efivars_sysfs_init+0x0/0x23f @ 1
>[    2.345885] EFI Variables Facility v0.08 2004-May-17
>[    2.371647] initcall efivars_sysfs_init+0x0/0x23f returned 0 after 25150 usecs
>[    2.371657] calling  hid_init+0x0/0x63 @ 1
>[    2.372328] hidraw: raw HID events driver (C) Jiri Kosina
>[    2.372394] initcall hid_init+0x0/0x63 returned 0 after 711 usecs
>[    2.372400] calling  hid_generic_init+0x0/0x1b @ 1
>[    2.372737] initcall hid_generic_init+0x0/0x1b returned 0 after 320 usecs
>[    2.372744] calling  a4_driver_init+0x0/0x1b @ 1
>[    2.373129] initcall a4_driver_init+0x0/0x1b returned 0 after 367 usecs
>[    2.373136] calling  apple_driver_init+0x0/0x1b @ 1
>[    2.373512] initcall apple_driver_init+0x0/0x1b returned 0 after 359 usecs
>[    2.373519] calling  belkin_driver_init+0x0/0x1b @ 1
>[    2.373847] initcall belkin_driver_init+0x0/0x1b returned 0 after 311 usecs
>[    2.373853] calling  ch_driver_init+0x0/0x1b @ 1
>[    2.374166] initcall ch_driver_init+0x0/0x1b returned 0 after 296 usecs
>[    2.374172] calling  ch_driver_init+0x0/0x1b @ 1
>[    2.374493] initcall ch_driver_init+0x0/0x1b returned 0 after 305 usecs
>[    2.374499] calling  cp_driver_init+0x0/0x1b @ 1
>[    2.374836] initcall cp_driver_init+0x0/0x1b returned 0 after 318 usecs
>[    2.374842] calling  ez_driver_init+0x0/0x1b @ 1
>[    2.375162] initcall ez_driver_init+0x0/0x1b returned 0 after 303 usecs
>[    2.375168] calling  gyration_driver_init+0x0/0x1b @ 1
>[    2.375471] initcall gyration_driver_init+0x0/0x1b returned 0 after 287 usecs
>[    2.375477] calling  ks_driver_init+0x0/0x1b @ 1
>[    2.375781] initcall ks_driver_init+0x0/0x1b returned 0 after 288 usecs
>[    2.375812] calling  lg_driver_init+0x0/0x1b @ 1
>[    2.376129] initcall lg_driver_init+0x0/0x1b returned 0 after 300 usecs
>[    2.376135] calling  ms_driver_init+0x0/0x1b @ 1
>[    2.376448] initcall ms_driver_init+0x0/0x1b returned 0 after 297 usecs
>[    2.376454] calling  mr_driver_init+0x0/0x1b @ 1
>[    2.376760] initcall mr_driver_init+0x0/0x1b returned 0 after 290 usecs
>[    2.376766] calling  ntrig_driver_init+0x0/0x1b @ 1
>[    2.377182] initcall ntrig_driver_init+0x0/0x1b returned 0 after 397 usecs
>[    2.377188] calling  pl_driver_init+0x0/0x1b @ 1
>[    2.377496] initcall pl_driver_init+0x0/0x1b returned 0 after 292 usecs
>[    2.377502] calling  pl_driver_init+0x0/0x1b @ 1
>[    2.377838] initcall pl_driver_init+0x0/0x1b returned 0 after 319 usecs
>[    2.377844] calling  samsung_driver_init+0x0/0x1b @ 1
>[    2.378154] initcall samsung_driver_init+0x0/0x1b returned 0 after 294 usecs
>[    2.378160] calling  sony_driver_init+0x0/0x1b @ 1
>[    2.378468] initcall sony_driver_init+0x0/0x1b returned 0 after 292 usecs
>[    2.378473] calling  sp_driver_init+0x0/0x1b @ 1
>[    2.378779] initcall sp_driver_init+0x0/0x1b returned 0 after 290 usecs
>[    2.378814] calling  ts_driver_init+0x0/0x1b @ 1
>[    2.379161] initcall ts_driver_init+0x0/0x1b returned 0 after 330 usecs
>[    2.379167] calling  hid_init+0x0/0x54 @ 1
>[    2.379569] usbcore: registered new interface driver usbhid
>[    2.379573] usbhid: USB HID core driver
>[    2.379580] initcall hid_init+0x0/0x54 returned 0 after 395 usecs
>[    2.379585] calling  sock_diag_init+0x0/0x12 @ 1
>[    2.379650] initcall sock_diag_init+0x0/0x12 returned 0 after 56 usecs
>[    2.379655] calling  flow_cache_init_global+0x0/0x182 @ 1
>[    2.380387] initcall flow_cache_init_global+0x0/0x182 returned 0 after 705 usecs
>[    2.380393] calling  blackhole_module_init+0x0/0x12 @ 1
>[    2.380404] initcall blackhole_module_init+0x0/0x12 returned 0 after 3 usecs
>[    2.380408] calling  sysctl_ipv4_init+0x0/0x80 @ 1
>[    2.380495] initcall sysctl_ipv4_init+0x0/0x80 returned 0 after 77 usecs
>[    2.380501] calling  ipv4_netfilter_init+0x0/0x12 @ 1
>[    2.380586] initcall ipv4_netfilter_init+0x0/0x12 returned 0 after 76 usecs
>[    2.380591] calling  cubictcp_register+0x0/0x59 @ 1
>[    2.380597] TCP: cubic registered
>[    2.380604] initcall cubictcp_register+0x0/0x59 returned 0 after 6 usecs
>[    2.380608] calling  xfrm_user_init+0x0/0x46 @ 1
>[    2.380613] Initializing XFRM netlink socket
>[    2.380679] initcall xfrm_user_init+0x0/0x46 returned 0 after 61 usecs
>[    2.380684] calling  packet_init+0x0/0x42 @ 1
>[    2.380692] NET: Registered protocol family 17
>[    2.380734] initcall packet_init+0x0/0x42 returned 0 after 41 usecs
>[    2.380739] calling  init_rpcsec_gss+0x0/0x68 @ 1
>[    2.381022] initcall init_rpcsec_gss+0x0/0x68 returned 0 after 267 usecs
>[    2.381028] calling  init_dns_resolver+0x0/0xe3 @ 1
>[    2.381084] Key type dns_resolver registered
>[    2.381092] initcall init_dns_resolver+0x0/0xe3 returned 0 after 55 usecs
>[    2.381097] calling  mcheck_init_device+0x0/0xfd @ 1
>[    2.383200] initcall mcheck_init_device+0x0/0xfd returned 0 after 2043 usecs
>[    2.383462] calling  mcheck_debugfs_init+0x0/0x3b @ 1
>[    2.383527] initcall mcheck_debugfs_init+0x0/0x3b returned 0 after 56 usecs
>[    2.383532] calling  severities_debugfs_init+0x0/0x3d @ 1
>[    2.383565] initcall severities_debugfs_init+0x0/0x3d returned 0 after 25 usecs
>[    2.383570] calling  threshold_init_device+0x0/0x45 @ 1
>[    2.383590] initcall threshold_init_device+0x0/0x45 returned 0 after 12 usecs
>[    2.383595] calling  hpet_insert_resource+0x0/0x24 @ 1
>[    2.383606] initcall hpet_insert_resource+0x0/0x24 returned 0 after 4 usecs
>[    2.383611] calling  update_mp_table+0x0/0x439 @ 1
>[    2.383619] initcall update_mp_table+0x0/0x439 returned 0 after 1 usecs
>[    2.383623] calling  lapic_insert_resource+0x0/0x3f @ 1
>[    2.383632] initcall lapic_insert_resource+0x0/0x3f returned 0 after 2 usecs
>[    2.383637] calling  io_apic_bug_finalize+0x0/0x1b @ 1
>[    2.383645] initcall io_apic_bug_finalize+0x0/0x1b returned 0 after 1 usecs
>[    2.383649] calling  print_ICs+0x0/0x430 @ 1
>[    2.383657] initcall print_ICs+0x0/0x430 returned 0 after 1 usecs
>[    2.383663] calling  check_early_ioremap_leak+0x0/0x50 @ 1
>[    2.383671] initcall check_early_ioremap_leak+0x0/0x50 returned 0 after 1 usecs
>[    2.383676] calling  pat_memtype_list_init+0x0/0x35 @ 1
>[    2.383710] initcall pat_memtype_list_init+0x0/0x35 returned 0 after 25 usecs
>[    2.383717] calling  init_oops_id+0x0/0x37 @ 1
>[    2.383735] initcall init_oops_id+0x0/0x37 returned 0 after 10 usecs
>[    2.383740] calling  sched_init_debug+0x0/0x24 @ 1
>[    2.383773] initcall sched_init_debug+0x0/0x24 returned 0 after 25 usecs
>[    2.383778] calling  pm_qos_power_init+0x0/0x63 @ 1
>[    2.385336] initcall pm_qos_power_init+0x0/0x63 returned 0 after 1487 usecs
>[    2.385343] calling  pm_debugfs_init+0x0/0x24 @ 1
>[    2.385380] initcall pm_debugfs_init+0x0/0x24 returned 0 after 28 usecs
>[    2.385385] calling  printk_late_init+0x0/0x3f @ 1
>[    2.385398] initcall printk_late_init+0x0/0x3f returned 0 after 6 usecs
>[    2.385403] calling  tk_debug_sleep_time_init+0x0/0x3c @ 1
>[    2.385436] initcall tk_debug_sleep_time_init+0x0/0x3c returned 0 after 25 usecs
>[    2.385443] calling  debugfs_kprobe_init+0x0/0x85 @ 1
>[    2.385524] initcall debugfs_kprobe_init+0x0/0x85 returned 0 after 70 usecs
>[    2.385530] calling  taskstats_init+0x0/0x6e @ 1
>[    2.385585] registered taskstats version 1
>[    2.385593] initcall taskstats_init+0x0/0x6e returned 0 after 54 usecs
>[    2.385598] calling  clear_boot_tracer+0x0/0x30 @ 1
>[    2.385606] initcall clear_boot_tracer+0x0/0x30 returned 0 after 1 usecs
>[    2.385611] calling  max_swapfiles_check+0x0/0x8 @ 1
>[    2.385619] initcall max_swapfiles_check+0x0/0x8 returned 0 after 1 usecs
>[    2.385623] calling  kmemleak_late_init+0x0/0x97 @ 1
>[    2.385920] kmemleak: Kernel memory leak detector initialized
>[    2.385930] initcall kmemleak_late_init+0x0/0x97 returned 0 after 291 usecs
>[    2.385937] calling  init_root_keyring+0x0/0xb @ 1
>[    2.386232] initcall init_root_keyring+0x0/0xb returned 0 after 280 usecs
>[    2.386238] calling  prandom_reseed+0x0/0x49 @ 1
>[    2.386315] initcall prandom_reseed+0x0/0x49 returned 0 after 68 usecs
>[    2.386320] calling  pci_resource_alignment_sysfs_init+0x0/0x22 @ 1
>[    2.386341] initcall pci_resource_alignment_sysfs_init+0x0/0x22 returned 0 after 13 usecs
>[    2.386346] calling  pci_sysfs_init+0x0/0x4b @ 1
>[    2.388062] initcall pci_sysfs_init+0x0/0x4b returned 0 after 1667 usecs
>[    2.388069] calling  deferred_probe_initcall+0x0/0x72 @ 1
>[    2.388169] kmemleak: Automatic memory scanning thread started
>[    2.388439] initcall deferred_probe_initcall+0x0/0x72 returned 0 after 352 usecs
>[    2.388446] calling  late_resume_init+0x0/0xef @ 1
>[    2.388451]   Magic number: 1:859:353
>[    2.388550] initcall late_resume_init+0x0/0xef returned 0 after 94 usecs
>[    2.388557] calling  firmware_memmap_init+0x0/0x33 @ 1
>[    2.389171] initcall firmware_memmap_init+0x0/0x33 returned 0 after 591 usecs
>[    2.389177] calling  pci_mmcfg_late_insert_resources+0x0/0x4b @ 1
>[    2.389188] initcall pci_mmcfg_late_insert_resources+0x0/0x4b returned 0 after 4 usecs
>[    2.389193] calling  tcp_congestion_default+0x0/0x12 @ 1
>[    2.389203] initcall tcp_congestion_default+0x0/0x12 returned 0 after 3 usecs
>[    2.389209] calling  software_resume+0x0/0x28d @ 1
>[    2.389237] PM: Hibernation image not present or could not be loaded.
>[    2.389244] initcall software_resume+0x0/0x28d returned -2 after 27 usecs
>[    2.389878] async_waiting @ 1
>[    2.565407] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[    2.576461] ata1.00: ATA-9: INTEL SSDSC2CW240A3, 400i, max UDMA/133
>[    2.576469] ata1.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
>[    2.586687] ata1.00: configured for UDMA/133
>[    2.586798] async_waiting @ 6
>[    2.586808] async_continuing @ 6 after 2 usec
>[    2.588419] scsi 0:0:0:0: Direct-Access     ATA      INTEL SSDSC2CW24 400i PQ: 0 ANSI: 5
>[    2.591362] calling  3_sd_probe_async+0x0/0x1d5 @ 924
>[    2.591845] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/223 GiB)
>[    2.592953] sd 0:0:0:0: [sda] Write Protect is off
>[    2.592960] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    2.593292] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    2.595325] sd 0:0:0:0: Attached scsi generic sg0 type 0
>[    2.597695] initcall 1_async_port_probe+0x0/0x50 returned 0 after 331681 usecs
>[    2.597852] async_continuing @ 18 after 331488 usec
>[    2.597862] initcall 2_async_port_probe+0x0/0x50 returned 0 after 331577 usecs
>[    2.601698]  sda: sda1 sda2 sda3 sda4 sda5
>[    2.609777] sd 0:0:0:0: [sda] Attached SCSI disk
>[    2.609813] initcall 3_sd_probe_async+0x0/0x1d5 returned 0 after 18003 usecs
>[    2.609849] async_continuing @ 1 after 214807 usec
>[    2.612430] Freeing unused kernel memory: 1312K (ffffffff820f3000 - ffffffff8223b000)
>[    2.612438] Write protecting the kernel read-only data: 16384k
>[    2.623166] Freeing unused kernel memory: 2028K (ffff880001805000 - ffff880001a00000)
>[    2.629944] Freeing unused kernel memory: 1468K (ffff880001e91000 - ffff880002000000)
>[    2.657466] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
>[    2.658899] systemd[1]: Running in initial RAM disk.
>[    2.661086] systemd[1]: Failed to insert module 'ipv6'
>[    2.661559] systemd[1]: Set hostname to <x-byt01>.
>[    2.668231] random: systemd urandom read with 17 bits of entropy available
>[    2.675931] usb 1-1: new high-speed USB device number 2 using xhci_hcd
>[    2.691886] usb 1-1: New USB device found, idVendor=07a6, idProduct=8515
>[    2.691894] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    2.691899] usb 1-1: Product: USB To LAN Converter
>[    2.691903] usb 1-1: Manufacturer: ADMtek
>[    2.691907] usb 1-1: SerialNumber: 0001
>[    2.696409] pegasus 1-1:1.0: setup Pegasus II specific registers
>[    2.703620] systemd[1]: Expecting device dev-disk-by\x2duuid-a54784e1\x2db39c\x2d41f0\x2daab7\x2dc0e8f906e348.device...
>[    2.703698] systemd[1]: Expecting device dev-disk-by\x2duuid-1a1b79a3\x2d6d33\x2d48d2\x2da27e\x2d1b5805d88291.device...
>[    2.703769] systemd[1]: Expecting device dev-disk-by\x2duuid-0a7e090c\x2dd2b9\x2d498e\x2dbc0d\x2d05c33717cb8c.device...
>[    2.703860] systemd[1]: Starting Timers.
>[    2.703930] systemd[1]: Reached target Timers.
>[    2.703973] systemd[1]: Starting Journal Socket.
>[    2.704599] systemd[1]: Listening on Journal Socket.
>[    2.705953] systemd[1]: Started dracut cmdline hook.
>[    2.707433] systemd[1]: Starting dracut pre-udev hook...
>[    2.714301] systemd[1]: Started Load Kernel Modules.
>[    2.714376] systemd[1]: Starting Setup Virtual Console...
>[    2.719352] systemd[1]: Starting Journal Service...
>[    2.724637] systemd[1]: Started Journal Service.
>[    2.725889] systemd[1]: Starting udev Kernel Socket.
>[    2.726135] systemd[1]: Listening on udev Kernel Socket.
>[    2.726343] systemd[1]: Starting udev Control Socket.
>[    2.726633] systemd[1]: Listening on udev Control Socket.
>[    2.726670] systemd[1]: Starting Sockets.
>[    2.726740] systemd[1]: Reached target Sockets.
>[    2.726814] systemd[1]: Starting Swap.
>[    2.726899] systemd[1]: Reached target Swap.
>[    2.726953] systemd[1]: Starting Local File Systems.
>[    2.727028] systemd[1]: Reached target Local File Systems.
>[    2.810192] pegasus 1-1:1.0: eth0, ADMtek ADM8515 "Pegasus II" USB-2.0 Ethernet, 00:00:e8:00:05:c8
>[    2.883080] tsc: Refined TSC clocksource calibration: 2133.332 MHz
>[    2.949781] systemd-udevd[1173]: starting version 204
>[    2.963936] usb 1-2: new low-speed USB device number 3 using xhci_hcd
>[    2.981391] usb 1-2: New USB device found, idVendor=0461, idProduct=0010
>[    2.981400] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    2.981405] usb 1-2: Product: USB Keyboard
>[    2.981409] usb 1-2: Manufacturer: NOVATEK
>[    2.991120] usb 1-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[    2.991176] usb 1-2: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes
>[    3.007018] input: NOVATEK USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/input/input1
>[    3.012263] hid-generic 0003:0461:0010.0001: input,hidraw0: USB HID v1.10 Keyboard [NOVATEK USB Keyboard] on usb-0000:00:14.0-2/input0
>[    3.030456] input: NOVATEK USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.1/input/input2
>[    3.039172] hid-generic 0003:0461:0010.0002: input,hidraw1: USB HID v1.10 Device [NOVATEK USB Keyboard] on usb-0000:00:14.0-2/input1
>[    3.193940] usb 1-6: new high-speed USB device number 4 using xhci_hcd
>[    3.205399] usb 1-6: New USB device found, idVendor=0424, idProduct=2640
>[    3.205407] usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    3.209423] hub 1-6:1.0: USB hub found
>[    3.209581] hub 1-6:1.0: 3 ports detected
>[    3.483997] usb 1-6.1: new high-speed USB device number 5 using xhci_hcd
>[    3.502107] usb 1-6.1: New USB device found, idVendor=0424, idProduct=4040
>[    3.502115] usb 1-6.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    3.502120] usb 1-6.1: Product: Ultra Fast Media Reader
>[    3.502125] usb 1-6.1: Manufacturer: Generic
>[    3.502129] usb 1-6.1: SerialNumber: 000000264001
>[    3.509735] usb-storage 1-6.1:1.0: USB Mass Storage device detected
>[    3.515614] scsi2 : usb-storage 1-6.1:1.0
>[    3.547462] calling  acpi_button_driver_init+0x0/0x12 [button] @ 1178
>[    3.549619] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input3
>[    3.556175] ACPI: Lid Switch [LID0]
>[    3.558504] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input4
>[    3.560736] ACPI: Power Button [PWRB]
>[    3.561986] calling  acpi_video_init+0x0/0x8a [video] @ 1175
>[    3.562021] initcall acpi_video_init+0x0/0x8a [video] returned 0 after 23 usecs
>[    3.564342] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input5
>[    3.568148] ACPI: Sleep Button [SLPB]
>[    3.570013] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input6
>[    3.571314] ACPI: Power Button [PWRF]
>[    3.572328] initcall acpi_button_driver_init+0x0/0x12 [button] returned 0 after 24266 usecs
>[    3.590995] usb 1-6.2: new low-speed USB device number 6 using xhci_hcd
>[    3.611893] usb 1-6.2: New USB device found, idVendor=03f0, idProduct=0024
>[    3.611901] usb 1-6.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    3.611907] usb 1-6.2: Product: HP Basic USB Keyboard
>[    3.611911] usb 1-6.2: Manufacturer: CHICONY
>[    3.617466] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[    3.635057] input: CHICONY HP Basic USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6.2/1-6.2:1.0/input/input7
>[    3.643611] hid-generic 0003:03F0:0024.0003: input,hidraw2: USB HID v1.10 Keyboard [CHICONY HP Basic USB Keyboard] on usb-0000:00:14.0-6.2/input0
>[    3.698126] calling  drm_core_init+0x0/0x10e [drm] @ 1193
>[    3.698673] [drm] Initialized drm 1.1.0 20060810
>[    3.698700] initcall drm_core_init+0x0/0x10e [drm] returned 0 after 533 usecs
>[    3.717349] calling  i915_init+0x0/0x6c [i915] @ 1193
>[    3.758114] [drm:i915_dump_device_info], i915 device info: gen=7, pciid=0x0f31 flags=is_mobile,need_gfx_hws,is_valleyview,has_hotplug,
>[    3.758674] [drm:intel_detect_pch], No PCH found?
>[    3.760478] [drm] Memory usable by graphics device = 2048M
>[    3.760487] [drm:i915_gem_gtt_init], GMADR size = 256M
>[    3.760491] [drm:i915_gem_gtt_init], GTT stolen size = 64M
>[    3.760543] checking generic (80000000 7e9000) vs hw (80000000 10000000)
>[    3.760547] fb: conflicting fb hw usage inteldrmfb vs EFI VGA - removing generic driver
>[    3.761023] Console: switching to colour dummy device 80x25
>[    3.885916] Switched to clocksource tsc
>[    3.899521] [drm:intel_opregion_setup], graphic opregion physical addr: 0x79560018
>[    3.899599] [drm:intel_opregion_setup], Public ACPI methods supported
>[    3.899604] [drm:intel_opregion_setup], ASLE supported
>[    3.901743] i915 0000:00:02.0: irq 105 for MSI/MSI-X
>[    3.903766] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    3.903773] [drm] Driver supports precise vblank timestamp query.
>[    3.903782] [drm:init_vbt_defaults], Set default to SSC at 100000 kHz
>[    3.903857] [drm:intel_parse_bios], Using VBT from OpRegion:  $VBT VALLEYVIEW    
>[    3.903864] [drm:parse_general_features], BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    3.903868] [drm:parse_general_definitions], crt_ddc_bus_pin: 2
>[    3.904460] [drm:parse_lfp_panel_data], Found panel mode in BIOS VBT tables:
>[    3.904469] [drm:drm_mode_debug_printmodeline], Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    3.904473] [drm:parse_lfp_panel_data], VBT initial LVDS value 0
>[    3.904479] [drm:parse_lfp_backlight], VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[    3.904483] [drm:parse_sdvo_device_mapping], No SDVO device info is found in VBT
>[    3.904504] [drm:parse_mipi], No MIPI BDB found
>[    3.904568] [drm:intel_dsm_pci_probe], no _DSM method for intel device
>[    3.904647] [drm:i915_gem_init_stolen], found 67108864 bytes of stolen memory at 7b000000
>[    3.907345] [drm:intel_modeset_init], 2 display pipes available.
>[    3.907701] [drm:intel_shared_dpll_init], 0 shared PLLs initialized
>[    3.907722] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    3.922290] [drm:intel_dp_init_connector], Adding DP connector on port B
>[    3.930304] [drm:intel_dp_i2c_init], i2c_init DPDDC-B
>[    3.931210] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000010
>[    3.931923] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000010
>[    3.932552] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000010
>[    3.933071] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000010
>[    3.933595] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000010
>[    3.933628] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x71450064
>[    3.933648] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110
>[    3.934142] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000010
>[    3.934653] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000010
>[    3.935161] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000010
>[    3.935672] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000010
>[    3.936179] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000010
>[    3.936212] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x71450064
>[    3.936231] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110
>[    3.950062] [drm:intel_dp_init_connector], Adding eDP connector on port C
>[    3.961936] [drm:intel_dp_init_panel_power_sequencer], cur t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 6000
>[    3.961945] [drm:intel_dp_init_panel_power_sequencer], vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[    3.961950] [drm:intel_dp_init_panel_power_sequencer], panel power up delay 200, power down delay 50, power cycle delay 600
>[    3.961954] [drm:intel_dp_init_panel_power_sequencer], backlight on delay 1, off delay 200
>[    3.961959] [drm:intel_dp_i2c_init], i2c_init DPDDC-C
>[    3.961966] [drm:ironlake_edp_panel_vdd_on], Turning eDP VDD on
>[    3.961980] [drm:ironlake_edp_panel_vdd_on], PP_STATUS: 0xc0000008 PP_CONTROL: 0xabcd000d
>[    3.962130] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    3.972938] [drm:intel_dp_i2c_aux_ch], aux_i2c nack
>[    3.973088] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    3.983906] [drm:intel_dp_i2c_aux_ch], aux_i2c nack
>[    3.993665] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.003848] [drm:intel_dp_get_dpcd], DPCD: 12 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
>[    4.004019] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.014974] [drm:intel_dp_get_dpcd], Detected EDP PSR Panel.
>[    4.014991] [drm:intel_dp_init_panel_power_sequencer_registers], panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[    4.015141] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.027006] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.039829] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.050002] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.060994] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.071845] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[    4.072035] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.083007] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.094107] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.105020] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.116178] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.127088] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.138022] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.148991] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.159974] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.170974] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.181974] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.192972] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.203973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.214970] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.225969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.236970] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.247969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.258969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.269970] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.280977] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.291971] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.302973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.313970] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.324969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.335969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.346969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.357972] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.368969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.379967] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.390966] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.401974] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.412970] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.423969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.434970] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.445969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.456969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.467970] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.478979] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.489967] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.500973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.511970] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.521358] scsi 2:0:0:0: Direct-Access     Generic  Ultra HS-COMBO   2.01 PQ: 0 ANSI: 0
>[    4.523756] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.529180] sd 2:0:0:0: Attached scsi generic sg1 type 0
>[    4.532704] sd 2:0:0:0: [sdb] Attached SCSI removable disk
>[    4.534156] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.545010] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.556021] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.567008] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.577990] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.588967] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.599973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.610973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.621974] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.632974] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.643974] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.654973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.665973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.676974] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.687976] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.698975] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.709977] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.720998] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.731977] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.742973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.753973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.764973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.775973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.786965] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.797976] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.808976] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.819985] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.830974] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.841973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.852974] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.863973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.874976] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.885967] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.896974] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.907972] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.918970] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.929969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.940968] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.951969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.962969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.973968] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.984973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    4.995971] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.006972] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.017971] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.028973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.039969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.050969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.061969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.072968] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.083976] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.094969] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.105977] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.116977] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.127973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.138973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.149973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.160973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.171973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.182968] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.193972] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.204977] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.215973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.226973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.237972] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.248973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.259972] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.270976] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.281982] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.292968] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.303976] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.314973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.325973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.336972] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.347973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.358972] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.369973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.380972] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.391975] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.402975] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.413977] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.424973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.435973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.446973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.457972] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.468973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.479973] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.490975] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.501974] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.512961] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[    5.523826] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[    5.523884] [drm:drm_edid_to_eld], ELD: no CEA Extension found
>[    5.525485] [drm:intel_panel_setup_backlight], backlight initialized, enabled, brightness 7812/7812, sysfs interface registered
>[    5.525590] [drm:intel_dsi_init], 
>[    5.525632] [drm:intel_dsi_init], no device found
>[    5.525674] [drm:i915_gem_setup_global_gtt], clearing unused GTT space: [0, 7ffff000]
>[    5.528542] [drm:init_status_page], render ring hws offset: 0x00001000
>[    5.528548] [drm:i915_gem_object_create_stolen], creating stolen object: size=20000
>[    5.528603] [drm:i915_pages_create_for_stolen], offset=0x0, size=131072
>[    5.530972] [drm:init_pipe_control], render ring pipe control offset: 0x00024000
>[    5.531102] [drm:init_status_page], bsd ring hws offset: 0x00025000
>[    5.531107] [drm:i915_gem_object_create_stolen], creating stolen object: size=20000
>[    5.531143] [drm:i915_pages_create_for_stolen], offset=0x20000, size=131072
>[    5.531415] [drm:init_status_page], blitter ring hws offset: 0x00048000
>[    5.531420] [drm:i915_gem_object_create_stolen], creating stolen object: size=20000
>[    5.531453] [drm:i915_pages_create_for_stolen], offset=0x40000, size=131072
>[    5.531770] [drm:create_default_context], Default HW context loaded
>[    5.531775] [drm:i915_gem_context_init], HW context support initialized
>[    5.531819] [drm:valleyview_init_clock_gating], DDR speed: 1333 MHz
>[    5.531880] [drm:intel_crt_reset], pch crt adpa set to 0xf40000
>[    5.533826] [drm:intel_modeset_readout_hw_state], [CRTC:3] hw state readout: enabled
>[    5.533833] [drm:intel_modeset_readout_hw_state], [CRTC:6] hw state readout: disabled
>[    5.533840] [drm:intel_modeset_readout_hw_state], [ENCODER:10:DAC-10] hw state readout: disabled, pipe A
>[    5.533847] [drm:intel_modeset_readout_hw_state], [ENCODER:11:TMDS-11] hw state readout: disabled, pipe A
>[    5.533853] [drm:intel_modeset_readout_hw_state], [ENCODER:15:TMDS-15] hw state readout: disabled, pipe A
>[    5.533859] [drm:intel_modeset_readout_hw_state], [ENCODER:17:TMDS-17] hw state readout: disabled, pipe A
>[    5.533872] [drm:intel_dp_get_config], pipe has 24 bpp for eDP panel, overriding BIOS-provided max 18 bpp
>[    5.533877] [drm:intel_modeset_readout_hw_state], [ENCODER:19:TMDS-19] hw state readout: enabled, pipe A
>[    5.533883] [drm:intel_modeset_readout_hw_state], [CONNECTOR:20:eDP-1] hw state readout: enabled
>[    5.533889] [drm:intel_modeset_readout_hw_state], [CONNECTOR:9:VGA-1] hw state readout: disabled
>[    5.533895] [drm:intel_modeset_readout_hw_state], [CONNECTOR:12:HDMI-A-1] hw state readout: disabled
>[    5.533901] [drm:intel_modeset_readout_hw_state], [CONNECTOR:16:DP-1] hw state readout: disabled
>[    5.533907] [drm:intel_modeset_readout_hw_state], [CONNECTOR:18:HDMI-A-2] hw state readout: disabled
>[    5.533916] [drm:intel_dump_pipe_config], [CRTC:3][setup_hw_state] config for pipe A
>[    5.533920] [drm:intel_dump_pipe_config], cpu_transcoder: A
>[    5.533924] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0
>[    5.533929] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.533934] [drm:intel_dump_pipe_config], dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[    5.533937] [drm:intel_dump_pipe_config], requested mode:
>[    5.533944] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
>[    5.533947] [drm:intel_dump_pipe_config], adjusted mode:
>[    5.533953] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    5.533959] [drm:intel_dump_crtc_timings], crtc timings: 138779 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x0 flags: 0xa
>[    5.533963] [drm:intel_dump_pipe_config], port clock: 270000
>[    5.533967] [drm:intel_dump_pipe_config], pipe src size: 1920x1080
>[    5.533971] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    5.533976] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    5.533979] [drm:intel_dump_pipe_config], ips: 0
>[    5.533983] [drm:intel_dump_pipe_config], double wide: 0
>[    5.533990] [drm:intel_dump_pipe_config], [CRTC:6][setup_hw_state] config for pipe B
>[    5.533994] [drm:intel_dump_pipe_config], cpu_transcoder: B
>[    5.533997] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0
>[    5.534002] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.534007] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.534010] [drm:intel_dump_pipe_config], requested mode:
>[    5.534016] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    5.534020] [drm:intel_dump_pipe_config], adjusted mode:
>[    5.534025] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    5.534030] [drm:intel_dump_crtc_timings], crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    5.534034] [drm:intel_dump_pipe_config], port clock: 0
>[    5.534038] [drm:intel_dump_pipe_config], pipe src size: 0x0
>[    5.534042] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    5.534047] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    5.534051] [drm:intel_dump_pipe_config], ips: 0
>[    5.534054] [drm:intel_dump_pipe_config], double wide: 0
>[    5.534060] [drm:intel_connector_check_state], [CONNECTOR:20:eDP-1]
>[    5.534070] [drm:check_encoder_state], [ENCODER:10:DAC-10]
>[    5.534076] [drm:check_encoder_state], [ENCODER:11:TMDS-11]
>[    5.534082] [drm:check_encoder_state], [ENCODER:15:TMDS-15]
>[    5.534087] [drm:check_encoder_state], [ENCODER:17:TMDS-17]
>[    5.534093] [drm:check_encoder_state], [ENCODER:19:TMDS-19]
>[    5.534098] [drm:check_crtc_state], [CRTC:3]
>[    5.535823] [drm:check_crtc_state], [CRTC:6]
>[    5.535975] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:eDP-1]
>[    5.535980] [drm:intel_dp_detect], [CONNECTOR:20:eDP-1]
>[    5.536162] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[    5.546827] [drm:intel_dp_probe_oui], Sink OUI: 001cf8
>[    5.546995] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[    5.557819] [drm:intel_dp_probe_oui], Branch OUI: 000000
>[    5.557903] [drm:drm_edid_to_eld], ELD: no CEA Extension found
>[    5.557917] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:eDP-1] probed modes :
>[    5.557924] [drm:drm_mode_debug_printmodeline], Modeline 21:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    5.557929] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1]
>[    5.557934] [drm:intel_crt_detect], [CONNECTOR:9:VGA-1] force=1
>[    5.557939] [drm:valleyview_crt_detect_hotplug], trigger hotplug detect cycle: adpa=0xf40000
>[    5.563817] [drm:valleyview_crt_detect_hotplug], valleyview hotplug adpa=0xf40000, result 0
>[    5.563822] [drm:intel_crt_detect], CRT not detected via hotplug
>[    5.564194] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[    5.564200] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[    5.564204] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    5.564209] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
>[    5.564607] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[    5.564612] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
>[    5.564616] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[    5.564621] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1] disconnected
>[    5.564626] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1]
>[    5.564631] [drm:intel_hdmi_detect], [CONNECTOR:12:HDMI-A-1]
>[    5.564830] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    5.564835] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[    5.564840] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] disconnected
>[    5.564845] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1]
>[    5.564850] [drm:intel_dp_detect], [CONNECTOR:16:DP-1]
>[    5.564856] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] disconnected
>[    5.564861] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-2]
>[    5.564866] [drm:intel_hdmi_detect], [CONNECTOR:18:HDMI-A-2]
>[    5.565040] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    5.565046] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[    5.565050] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-2] disconnected
>[    5.565055] [drm:drm_setup_crtcs], 
>[    5.565106] [drm:drm_enable_connectors], connector 20 enabled? yes
>[    5.565110] [drm:drm_enable_connectors], connector 9 enabled? no
>[    5.565114] [drm:drm_enable_connectors], connector 12 enabled? no
>[    5.565118] [drm:drm_enable_connectors], connector 16 enabled? no
>[    5.565122] [drm:drm_enable_connectors], connector 18 enabled? no
>[    5.565127] [drm:drm_target_preferred], looking for cmdline mode on connector 20
>[    5.565134] [drm:drm_target_preferred], looking for preferred mode on connector 20
>[    5.565138] [drm:drm_target_preferred], found mode 1920x1080
>[    5.565142] [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config
>[    5.565167] [drm:drm_setup_crtcs], desired mode 1920x1080 set on crtc 3
>[    5.565202] [drm:intelfb_create], no BIOS fb, allocating a new one
>[    5.565208] [drm:i915_gem_object_create_stolen], creating stolen object: size=7e9000
>[    5.565245] [drm:i915_pages_create_for_stolen], offset=0x60000, size=8294400
>[    5.571236] [drm:intelfb_create], allocated 1920x1080 fb: 0x00073000, bo ffff8800731b2e00
>[    5.572769] fbcon: inteldrmfb (fb0) is primary device
>[    5.574388] [drm:intel_crtc_set_config], [CRTC:3] [FB:26] #connectors=1 (x y) (0 0)
>[    5.574455] [drm:intel_set_config_compute_mode_changes], inactive crtc, full mode set
>[    5.574458] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set
>[    5.574463] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    5.574467] [drm:drm_mode_debug_printmodeline], Modeline 25:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    5.574470] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=1, fb_changed=0
>[    5.574474] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[    5.574499] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    5.574525] [drm:connected_sink_compute_bpp], [CONNECTOR:20:eDP-1] checking for sink bpp constrains
>[    5.574531] [drm:intel_dp_compute_config], DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[    5.574542] [drm:intel_dp_compute_config], DP link bw 0a lane count 2 clock 270000 bpp 24
>[    5.574544] [drm:intel_dp_compute_config], DP link bw required 333072 available 432000
>[    5.574549] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0
>[    5.574552] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A
>[    5.574554] [drm:intel_dump_pipe_config], cpu_transcoder: A
>[    5.574556] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0
>[    5.574559] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.574563] [drm:intel_dump_pipe_config], dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[    5.574565] [drm:intel_dump_pipe_config], requested mode:
>[    5.574569] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    5.574571] [drm:intel_dump_pipe_config], adjusted mode:
>[    5.574575] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    5.574579] [drm:intel_dump_crtc_timings], crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[    5.574582] [drm:intel_dump_pipe_config], port clock: 270000
>[    5.574584] [drm:intel_dump_pipe_config], pipe src size: 1920x1080
>[    5.574587] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    5.574590] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    5.574592] [drm:intel_dump_pipe_config], ips: 0
>[    5.574594] [drm:intel_dump_pipe_config], double wide: 0
>[    5.574675] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
>[    5.574687] [drm:ironlake_edp_backlight_off], 
>[    5.574981] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[    5.588102] [drm:ironlake_edp_panel_off], Turn eDP power off
>[    5.774857] [drm:ironlake_wait_panel_off], Wait for panel power off time
>[    5.774864] [drm:ironlake_wait_panel_status], mask b0000000 value 00000000 status c0000008 control abcd0008
>[    5.808008] [drm:ironlake_wait_panel_status], Wait complete
>[    5.827813] [drm:intel_dp_link_down], 
>[    5.879813] [drm:g4x_wait_for_vblank], vblank wait timed out
>[    5.930855] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[    5.933011] [drm:i9xx_update_plane], Writing base 00073000 00000000 0 0 7680
>[    5.933022] [drm:intel_edp_psr_match_conditions], PSR not supported on this platform
>[    5.933029] [drm:intel_crtc_mode_set], [ENCODER:19:TMDS-19] set [MODE:0:1920x1080]
>[    5.933723] [drm:intel_dp_init_panel_power_sequencer], cur t1_t3 2000 t8 1 t9 1 t10 500 t11_t12 6000
>[    5.933726] [drm:intel_dp_init_panel_power_sequencer], vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[    5.933729] [drm:intel_dp_init_panel_power_sequencer], panel power up delay 200, power down delay 50, power cycle delay 600
>[    5.933732] [drm:intel_dp_init_panel_power_sequencer], backlight on delay 1, off delay 200
>[    5.933742] [drm:intel_dp_init_panel_power_sequencer_registers], panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[    5.933910] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[    5.943984] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[    5.954982] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[    5.965875] [drm:intel_dp_set_signal_levels], Using signal levels 00000000
>[    5.966047] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[    5.977117] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[    5.987827] [drm:intel_dp_start_link_train], clock recovery OK
>[    5.987830] [drm:ironlake_edp_panel_on], Turn eDP power on
>[    5.987833] [drm:ironlake_wait_panel_power_cycle], Wait for panel power cycle
>[    6.375835] [drm:ironlake_wait_panel_status], mask b800000f value 00000000 status 00000000 control abcd0008
>[    6.375839] [drm:ironlake_wait_panel_status], Wait complete
>[    6.375845] [drm:ironlake_wait_panel_on], Wait for panel power on
>[    6.375850] [drm:ironlake_wait_panel_status], mask b000000f value 80000008 status 0000000a control abcd000b
>[    6.529964] [drm:ironlake_wait_panel_status], Wait complete
>[    6.529968] [drm:ironlake_panel_vdd_off_sync], Turning eDP VDD off
>[    6.529978] [drm:ironlake_panel_vdd_off_sync], PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[    6.530154] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[    6.541412] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[    6.551827] [drm:intel_dp_complete_link_train], Channel EQ done. DP Training successful
>[    6.551980] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[    6.563086] [drm:g4x_check_srwm], SR watermark: display plane 107, cursor 6
>[    6.563089] [drm:g4x_check_srwm], SR watermark: display plane 211, cursor 10
>[    6.563094] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=61, cursor=6, B: plane=2, cursor=2, SR: plane=107, cursor=10
>[    6.580808] [drm:ironlake_edp_backlight_on], 
>[    6.580815] [drm:intel_panel_enable_backlight], pipe A
>[    6.580820] [drm:intel_panel_actually_set_backlight], set backlight PWM = 7812
>[    6.580881] [drm:intel_connector_check_state], [CONNECTOR:20:eDP-1]
>[    6.580892] [drm:check_encoder_state], [ENCODER:10:DAC-10]
>[    6.580896] [drm:check_encoder_state], [ENCODER:11:TMDS-11]
>[    6.580900] [drm:check_encoder_state], [ENCODER:15:TMDS-15]
>[    6.580904] [drm:check_encoder_state], [ENCODER:17:TMDS-17]
>[    6.580907] [drm:check_encoder_state], [ENCODER:19:TMDS-19]
>[    6.580912] [drm:check_crtc_state], [CRTC:3]
>[    6.580949] [drm:check_crtc_state], [CRTC:6]
>[    6.580975] [drm:intel_crtc_set_config], [CRTC:6] [NOFB]
>[    6.581037] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[    6.581041] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[    6.581070] Console: switching to colour frame buffer device 240x67
>[    6.581124] [drm:intel_crtc_set_config], [CRTC:3] [FB:26] #connectors=1 (x y) (0 0)
>[    6.581182] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
>[    6.581186] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[    6.598330] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    6.598333] i915 0000:00:02.0: registered panic notifier
>[    6.647126] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    6.667634] acpi device:20: registered as cooling_device3
>[    6.671670] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input8
>[    6.674760] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
>[    6.674866] [drm:i915_gem_open], 
>[    6.675341] [drm:intel_crtc_cursor_set], cursor off
>[    6.675470] [drm:intel_crtc_set_config], [CRTC:3] [FB:26] #connectors=1 (x y) (0 0)
>[    6.675549] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
>[    6.675557] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[    6.675590] [drm:intel_crtc_cursor_set], cursor off
>[    6.675596] [drm:intel_crtc_set_config], [CRTC:6] [NOFB]
>[    6.675624] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[    6.675630] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[    6.675756] [drm:i915_gem_open], 
>[    6.675920] initcall i915_init+0x0/0x6c [i915] returned 0 after 2889186 usecs
>[    6.676002] [drm:intel_crtc_cursor_set], cursor off
>[    6.676011] [drm:intel_crtc_set_config], [CRTC:3] [FB:26] #connectors=1 (x y) (0 0)
>[    6.676039] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
>[    6.676045] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[    6.676061] [drm:intel_crtc_cursor_set], cursor off
>[    6.676067] [drm:intel_crtc_set_config], [CRTC:6] [NOFB]
>[    6.676093] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[    6.676098] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[    6.676203] [drm:i915_gem_open], 
>[    6.676532] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[5] ENCODERS[5]
>[    6.676568] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[5] ENCODERS[5]
>[    6.676593] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[    6.676609] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:eDP-1]
>[    6.676614] [drm:intel_dp_detect], [CONNECTOR:20:eDP-1]
>[    6.676637] [drm:ironlake_edp_panel_vdd_on], Turning eDP VDD on
>[    6.676647] [drm:ironlake_edp_panel_vdd_on], PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[    6.676877] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[    6.686889] [drm:intel_dp_probe_oui], Sink OUI: 001cf8
>[    6.687067] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[    6.697846] [drm:intel_dp_probe_oui], Branch OUI: 000000
>[    6.697962] [drm:drm_edid_to_eld], ELD: no CEA Extension found
>[    6.697979] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:eDP-1] probed modes :
>[    6.697986] [drm:drm_mode_debug_printmodeline], Modeline 21:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    6.698004] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[    6.715414] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[    6.715427] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1]
>[    6.715433] [drm:intel_crt_detect], [CONNECTOR:9:VGA-1] force=1
>[    6.715441] [drm:valleyview_crt_detect_hotplug], trigger hotplug detect cycle: adpa=0xf40000
>[    6.720866] [drm:valleyview_crt_detect_hotplug], valleyview hotplug adpa=0xf40000, result 0
>[    6.720874] [drm:intel_crt_detect], CRT not detected via hotplug
>[    6.721109] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[    6.721115] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[    6.721119] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    6.721124] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
>[    6.721510] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[    6.721515] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
>[    6.721519] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[    6.721525] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1] disconnected
>[    6.721544] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[    6.721552] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1]
>[    6.721556] [drm:intel_crt_detect], [CONNECTOR:9:VGA-1] force=1
>[    6.721561] [drm:valleyview_crt_detect_hotplug], trigger hotplug detect cycle: adpa=0xf40000
>[    6.728315] [drm:valleyview_crt_detect_hotplug], valleyview hotplug adpa=0xf40000, result 0
>[    6.728322] [drm:intel_crt_detect], CRT not detected via hotplug
>[    6.728605] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[    6.728612] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[    6.728616] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    6.728621] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
>[    6.728858] [drm:i915_gem_object_create_stolen_for_preallocated], creating preallocated stolen object: stolen_offset=3efa000, gtt_offset=ffffffff, size=6000
>[    6.728929] [drm:i915_pages_create_for_stolen], offset=0x3efa000, size=24576
>[    6.728993] [drm] Enabling RC6 states: RC6 off, RC6p off, RC6pp off
>[    6.729024] [drm:valleyview_enable_rps], GPLL enabled? yes
>[    6.729027] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[    6.729031] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
>[    6.729035] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[    6.729040] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1] disconnected
>[    6.729045] [drm:valleyview_enable_rps], GPU status: 0x0000c590
>[    6.729049] [drm:valleyview_enable_rps], current GPU freq: 292 MHz (197)
>[    6.729061] [drm:valleyview_enable_rps], max GPU freq: 708 MHz (217)
>[    6.729078] [drm:valleyview_enable_rps], RPe GPU freq: 375 MHz (201)
>[    6.729088] [drm:valleyview_enable_rps], min GPU freq: 167 MHz (191)
>[    6.729092] [drm:valleyview_enable_rps], setting GPU freq to 375 MHz (201)
>[    6.729097] [drm:valleyview_set_rps], GPU freq request from 292 MHz (197) to 375 MHz (201)
>[    6.730284] [drm:drm_mode_getconnector], [CONNECTOR:12:?]
>[    6.730296] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1]
>[    6.730302] [drm:intel_hdmi_detect], [CONNECTOR:12:HDMI-A-1]
>[    6.730491] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    6.730497] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[    6.730502] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] disconnected
>[    6.730512] [drm:drm_mode_getconnector], [CONNECTOR:12:?]
>[    6.730518] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1]
>[    6.730523] [drm:intel_hdmi_detect], [CONNECTOR:12:HDMI-A-1]
>[    6.730691] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    6.730697] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[    6.730702] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] disconnected
>[    6.730717] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[    6.730724] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1]
>[    6.730729] [drm:intel_dp_detect], [CONNECTOR:16:DP-1]
>[    6.730735] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] disconnected
>[    6.730742] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[    6.730748] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1]
>[    6.730753] [drm:intel_dp_detect], [CONNECTOR:16:DP-1]
>[    6.730758] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] disconnected
>[    6.730771] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
>[    6.730777] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-2]
>[    6.730911] [drm:intel_hdmi_detect], [CONNECTOR:18:HDMI-A-2]
>[    6.731161] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    6.731167] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[    6.731172] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-2] disconnected
>[    6.731181] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
>[    6.731188] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-2]
>[    6.731192] [drm:intel_hdmi_detect], [CONNECTOR:18:HDMI-A-2]
>[    6.731359] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    6.731364] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[    6.731369] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-2] disconnected
>[    6.731762] [drm:drm_mode_addfb], [FB:27]
>[    6.783807] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null)
>[    6.815189] [drm:drm_mode_addfb], [FB:27]
>[    6.815410] [drm:drm_mode_setcrtc], [CRTC:3]
>[    6.815484] [drm:drm_mode_setcrtc], [CONNECTOR:20:eDP-1]
>[    6.815491] [drm:intel_crtc_set_config], [CRTC:3] [FB:27] #connectors=1 (x y) (0 0)
>[    6.815522] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=1
>[    6.815528] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[    6.829085] [drm:i9xx_update_plane], Writing base 0085C000 00000000 0 0 7680
>[    6.830858] [drm:intel_edp_psr_match_conditions], PSR not supported on this platform
>[    6.845553] [drm:drm_mode_setcrtc], [CRTC:3]
>[    6.845588] [drm:drm_mode_setcrtc], [CONNECTOR:20:eDP-1]
>[    6.845595] [drm:intel_crtc_set_config], [CRTC:3] [FB:27] #connectors=1 (x y) (0 0)
>[    6.845626] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
>[    6.845632] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[    6.975221] [drm:ironlake_panel_vdd_off_sync], Turning eDP VDD off
>[    6.975236] [drm:ironlake_panel_vdd_off_sync], PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[    7.127092] systemd-journald[1149]: Received SIGTERM
>[    7.204400] random: nonblocking pool is initialized
>[    7.373984] calling  inet6_init+0x0/0x2fb [ipv6] @ 1
>[    7.376861] NET: Registered protocol family 10
>[    7.380002] initcall inet6_init+0x0/0x2fb [ipv6] returned 0 after 5843 usecs
>[    7.459385] LVM: Logical Volume autoactivation enabled.
>[    7.459406] LVM: Activation generator successfully completed.
>[    7.657591] systemd-readahead[1991]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day.
>[    7.677127] systemd-readahead[1992]: Failed to create fanotify object: Function not implemented
>[    7.937522] systemd-udevd[2018]: starting version 204
>[    7.971949] calling  uinput_init+0x0/0x12 [uinput] @ 2011
>[    7.976134] initcall uinput_init+0x0/0x12 [uinput] returned 0 after 4070 usecs
>[    8.125136] EXT4-fs (sda4): re-mounted. Opts: (null)
>[    8.954838] calling  acpi_cpufreq_init+0x0/0x1ec [acpi_cpufreq] @ 2130
>[    8.970602] initcall acpi_cpufreq_init+0x0/0x1ec [acpi_cpufreq] returned 0 after 15378 usecs
>[    9.080281] calling  acpi_ac_init+0x0/0x35 [ac] @ 2125
>[    9.087673] ACPI: AC Adapter [ADP1] (on-line)
>[    9.102982] initcall acpi_ac_init+0x0/0x35 [ac] returned 0 after 22152 usecs
>[    9.162026] calling  acpi_battery_init+0x0/0x16 [battery] @ 2125
>[    9.162057] initcall acpi_battery_init+0x0/0x16 [battery] returned 0 after 18 usecs
>[    9.172174] ACPI: Battery Slot [BAT0] (battery present)
>[    9.173088] ACPI: Battery Slot [BAT1] (battery absent)
>[    9.313958] calling  init_soundcore+0x0/0x9a [soundcore] @ 2146
>[    9.323039] initcall init_soundcore+0x0/0x9a [soundcore] returned 0 after 8852 usecs
>[    9.334695] calling  alsa_sound_init+0x0/0x9a [snd] @ 2146
>[    9.335463] initcall alsa_sound_init+0x0/0x9a [snd] returned 0 after 729 usecs
>[    9.344613] calling  alsa_timer_init+0x0/0x18a [snd_timer] @ 2146
>[    9.348361] initcall alsa_timer_init+0x0/0x18a [snd_timer] returned 0 after 3643 usecs
>[    9.368588] calling  pcspkr_platform_driver_init+0x0/0x19 [pcspkr] @ 2166
>[    9.372773] input: PC Speaker as /devices/platform/pcspkr/input/input9
>[    9.378152] calling  serio_raw_drv_init+0x0/0x20 [serio_raw] @ 2162
>[    9.381947] initcall serio_raw_drv_init+0x0/0x20 [serio_raw] returned 0 after 3689 usecs
>[    9.388037] initcall pcspkr_platform_driver_init+0x0/0x19 [pcspkr] returned 0 after 18977 usecs
>[    9.395046] calling  snd_mem_init+0x0/0x2c [snd_page_alloc] @ 2146
>[    9.395094] initcall snd_mem_init+0x0/0x2c [snd_page_alloc] returned 0 after 35 usecs
>[    9.554130] Adding 3964924k swap on /dev/sda3.  Priority:-1 extents:1 across:3964924k SS
>[    9.735019] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    9.775899] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
>[    9.800380] calling  alsa_pcm_init+0x0/0x6c [snd_pcm] @ 2791
>[    9.800620] initcall alsa_pcm_init+0x0/0x6c [snd_pcm] returned 0 after 217 usecs
>[    9.857422] WARNING! power/level is deprecated; use power/control instead
>[    9.874777] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)
>[   10.182678] systemd[1]: Unit rngd.service entered failed state.
>[   10.195300] type=1305 audit(978308543.178:2): audit_pid=2821 old=0 auid=4294967295 ses=4294967295 res=1
>[   10.467052] systemd-logind[2850]: Watching system buttons on /dev/input/event5 (Power Button)
>[   10.467759] systemd-logind[2850]: Watching system buttons on /dev/input/event7 (Video Bus)
>[   10.468435] systemd-logind[2850]: Watching system buttons on /dev/input/event3 (Power Button)
>[   10.470165] systemd-logind[2850]: Watching system buttons on /dev/input/event2 (Lid Switch)
>[   10.471180] systemd-logind[2850]: Watching system buttons on /dev/input/event4 (Sleep Button)
>[   10.523059] calling  alsa_seq_device_init+0x0/0x5b [snd_seq_device] @ 2817
>[   10.523134] initcall alsa_seq_device_init+0x0/0x5b [snd_seq_device] returned 0 after 61 usecs
>[   10.624025] calling  alsa_seq_init+0x0/0x49 [snd_seq] @ 2817
>[   10.635230] initcall alsa_seq_init+0x0/0x49 [snd_seq] returned 0 after 10922 usecs
>[   10.648944] calling  alsa_hwdep_init+0x0/0x64 [snd_hwdep] @ 2146
>[   10.649040] initcall alsa_hwdep_init+0x0/0x64 [snd_hwdep] returned 0 after 81 usecs
>[   10.685637] calling  azx_driver_init+0x0/0x20 [snd_hda_intel] @ 2146
>[   10.717692] snd_hda_intel 0000:00:1b.0: irq 106 for MSI/MSI-X
>[   10.955641] calling  patch_realtek_init+0x0/0x12 [snd_hda_codec_realtek] @ 2911
>[   10.955657] initcall patch_realtek_init+0x0/0x12 [snd_hda_codec_realtek] returned 0 after 2 usecs
>[   10.960385] ALSA sound/pci/hda/patch_realtek.c:419 SKU: Nid=0x1d sku_cfg=0x4014c601
>[   10.960392] ALSA sound/pci/hda/patch_realtek.c:421 SKU: port_connectivity=0x1
>[   10.960397] ALSA sound/pci/hda/patch_realtek.c:422 SKU: enable_pcbeep=0x1
>[   10.960401] ALSA sound/pci/hda/patch_realtek.c:423 SKU: check_sum=0x00000004
>[   10.960405] ALSA sound/pci/hda/patch_realtek.c:424 SKU: customization=0x000000c6
>[   10.960409] ALSA sound/pci/hda/patch_realtek.c:425 SKU: external_amp=0x0
>[   10.960413] ALSA sound/pci/hda/patch_realtek.c:426 SKU: platform_type=0x0
>[   10.960417] ALSA sound/pci/hda/patch_realtek.c:427 SKU: swap=0x0
>[   10.960420] ALSA sound/pci/hda/patch_realtek.c:428 SKU: override=0x1
>[   10.962526] ALSA sound/pci/hda/hda_auto_parser.c:393 autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
>[   10.962533] ALSA sound/pci/hda/hda_auto_parser.c:397    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[   10.962538] ALSA sound/pci/hda/hda_auto_parser.c:401    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
>[   10.962542] ALSA sound/pci/hda/hda_auto_parser.c:402    mono: mono_out=0x0
>[   10.962545] ALSA sound/pci/hda/hda_auto_parser.c:406    inputs:
>[   10.962554] ALSA sound/pci/hda/hda_auto_parser.c:410      Front Mic=0x19
>[   10.962562] ALSA sound/pci/hda/hda_auto_parser.c:410      Rear Mic=0x18
>[   10.962568] ALSA sound/pci/hda/hda_auto_parser.c:410      Line=0x1a
>[   10.962574] ALSA sound/pci/hda/patch_realtek.c:491 realtek: No valid SSID, checking pincfg 0x4014c601 for NID 0x1d
>[   10.962579] ALSA sound/pci/hda/patch_realtek.c:507 realtek: Enabling init ASM_ID=0xc601 CODEC_ID=10ec0262
>[   11.039735] calling  patch_hdmi_init+0x0/0x12 [snd_hda_codec_hdmi] @ 2915
>[   11.039751] initcall patch_hdmi_init+0x0/0x12 [snd_hda_codec_hdmi] returned 0 after 2 usecs
>[   11.118305] initcall azx_driver_init+0x0/0x20 [snd_hda_intel] returned 0 after 422507 usecs
>[   11.253223] systemd-udevd[2122]: renamed network interface eth0 to enp0s20u1
>[   11.597202] calling  rfkill_init+0x0/0x74 [rfkill] @ 2949
>[   11.604568] initcall rfkill_init+0x0/0x74 [rfkill] returned 0 after 7172 usecs
>[   11.619974] calling  bt_init+0x0/0x99 [bluetooth] @ 2949
>[   11.620024] Bluetooth: Core ver 2.17
>[   11.634962] NET: Registered protocol family 31
>[   11.635014] Bluetooth: HCI device and connection manager initialized
>[   11.635255] Bluetooth: HCI socket layer initialized
>[   11.635288] Bluetooth: L2CAP socket layer initialized
>[   11.635371] Bluetooth: SCO socket layer initialized
>[   11.635422] initcall bt_init+0x0/0x99 [bluetooth] returned 0 after 15021 usecs
>[   11.740030] calling  bnep_init+0x0/0x73 [bnep] @ 2966
>[   11.740039] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
>[   11.740043] Bluetooth: BNEP filters: protocol multicast
>[   11.740086] Bluetooth: BNEP socket layer initialized
>[   11.740136] initcall bnep_init+0x0/0x73 [bnep] returned 0 after 91 usecs
>[   12.346344] [drm:intel_crtc_set_config], [CRTC:3] [FB:26] #connectors=1 (x y) (0 0)
>[   12.346450] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=1
>[   12.346455] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[   12.346577] [drm:i9xx_update_plane], Writing base 00073000 00000000 0 0 7680
>[   12.364057] [drm:intel_edp_psr_match_conditions], PSR not supported on this platform
>[   12.364111] [drm:intel_crtc_set_config], [CRTC:6] [NOFB]
>[   12.364160] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[   12.364164] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[   12.364188] [drm:intel_crtc_set_config], [CRTC:3] [FB:26] #connectors=1 (x y) (0 0)
>[   12.364226] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
>[   12.364229] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[   12.364269] [drm:intel_crtc_set_config], [CRTC:3] [FB:26] #connectors=1 (x y) (0 0)
>[   12.364307] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
>[   12.364310] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[   12.390040] [drm:intel_crtc_cursor_set], cursor off
>[   12.390052] [drm:intel_crtc_set_config], [CRTC:3] [FB:26] #connectors=1 (x y) (0 0)
>[   12.390097] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
>[   12.390104] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[   12.390123] [drm:intel_crtc_cursor_set], cursor off
>[   12.390129] [drm:intel_crtc_set_config], [CRTC:6] [NOFB]
>[   12.390162] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[   12.390167] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[   14.140552] calling  xt_init+0x0/0x156 [x_tables] @ 3024
>[   14.140591] initcall xt_init+0x0/0x156 [x_tables] returned 0 after 25 usecs
>[   14.147700] calling  ebtables_init+0x0/0x4a [ebtables] @ 3024
>[   14.147982] Ebtables v2.0 registered
>[   14.147993] initcall ebtables_init+0x0/0x4a [ebtables] returned 0 after 274 usecs
>[   14.162348] calling  ebtable_nat_init+0x0/0x3e [ebtable_nat] @ 3028
>[   14.163461] initcall ebtable_nat_init+0x0/0x3e [ebtable_nat] returned 0 after 1029 usecs
>[   14.238759] calling  ip_tables_init+0x0/0x9e [ip_tables] @ 3033
>[   14.238919] ip_tables: (C) 2000-2006 Netfilter Core Team
>[   14.238929] initcall ip_tables_init+0x0/0x9e [ip_tables] returned 0 after 155 usecs
>[   14.250211] calling  iptable_filter_init+0x0/0x4c [iptable_filter] @ 3036
>[   14.251481] initcall iptable_filter_init+0x0/0x4c [iptable_filter] returned 0 after 1223 usecs
>[   14.317319] calling  ip6_tables_init+0x0/0x9e [ip6_tables] @ 3041
>[   14.317428] ip6_tables: (C) 2000-2006 Netfilter Core Team
>[   14.317438] initcall ip6_tables_init+0x0/0x9e [ip6_tables] returned 0 after 104 usecs
>[   14.328072] calling  ip6table_filter_init+0x0/0x55 [ip6table_filter] @ 3044
>[   14.328531] initcall ip6table_filter_init+0x0/0x55 [ip6table_filter] returned 0 after 436 usecs
>[   36.431655] PM: Syncing filesystems ... done.
>[   36.524171] PM: Preparing system for mem sleep
>[   36.526200] Freezing user space processes ... (elapsed 0.002 seconds) done.
>[   36.528511] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
>[   36.530518] PM: Entering mem sleep
>[   36.531641] Suspending console(s) (use no_console_suspend to debug)
>[   36.534186] calling  input9+ @ 3096, parent: pcspkr
>[   36.534215] call input9+ returned 0 after 22 usecs
>[   36.534299] calling  input8+ @ 3096, parent: LNXVIDEO:00
>[   36.534305] call input8+ returned 0 after 2 usecs
>[   36.534320] calling  acpi_video0+ @ 3096, parent: 0000:00:02.0
>[   36.534536] call acpi_video0+ returned 0 after 206 usecs
>[   36.534559] calling  intel_backlight+ @ 3096, parent: card0-eDP-1
>[   36.534565] call intel_backlight+ returned 0 after 2 usecs
>[   36.534961] calling  2:0:0:0+ @ 924, parent: target2:0:0
>[   36.534973] calling  i2c-7+ @ 3096, parent: card0-eDP-1
>[   36.534978] call i2c-7+ returned 0 after 1 usecs
>[   36.534989] calling  card0-eDP-1+ @ 3096, parent: card0
>[   36.534993] call card0-eDP-1+ returned 0 after 1 usecs
>[   36.535002] calling  card0-HDMI-A-2+ @ 3096, parent: card0
>[   36.535006] call card0-HDMI-A-2+ returned 0 after 0 usecs
>[   36.535022] calling  i2c-6+ @ 3096, parent: card0-DP-1
>[   36.535027] call 2:0:0:0+ returned 0 after 57 usecs
>[   36.535029] call i2c-6+ returned 0 after 0 usecs
>[   36.535040] calling  card0-DP-1+ @ 3096, parent: card0
>[   36.535046] call card0-DP-1+ returned 0 after 1 usecs
>[   36.535056] calling  card0-HDMI-A-1+ @ 3096, parent: card0
>[   36.535060] call card0-HDMI-A-1+ returned 0 after 0 usecs
>[   36.535070] calling  card0-VGA-1+ @ 3096, parent: card0
>[   36.535074] call card0-VGA-1+ returned 0 after 0 usecs
>[   36.535090] calling  i2c-5+ @ 3096, parent: 0000:00:02.0
>[   36.535138] call i2c-5+ returned 0 after 0 usecs
>[   36.535156] calling  i2c-4+ @ 3096, parent: 0000:00:02.0
>[   36.535160] call i2c-4+ returned 0 after 0 usecs
>[   36.535169] calling  target2:0:0+ @ 6, parent: host2
>[   36.535173] call target2:0:0+ returned 0 after 0 usecs
>[   36.535177] calling  i2c-3+ @ 3096, parent: 0000:00:02.0
>[   36.535181] call i2c-3+ returned 0 after 0 usecs
>[   36.535197] calling  i2c-2+ @ 3096, parent: 0000:00:02.0
>[   36.535201] call i2c-2+ returned 0 after 0 usecs
>[   36.535260] calling  i2c-1+ @ 3096, parent: 0000:00:02.0
>[   36.535264] call i2c-1+ returned 0 after 0 usecs
>[   36.535281] calling  i2c-0+ @ 3096, parent: 0000:00:02.0
>[   36.535285] call i2c-0+ returned 0 after 0 usecs
>[   36.535296] calling  card0+ @ 3096, parent: 0000:00:02.0
>[   36.535301] call card0+ returned 0 after 1 usecs
>[   36.535310] calling  controlD64+ @ 3096, parent: 0000:00:02.0
>[   36.535314] call controlD64+ returned 0 after 1 usecs
>[   36.535416] calling  input7+ @ 3096, parent: 1-6.2:1.0
>[   36.535423] call input7+ returned 0 after 3 usecs
>[   36.535483] calling  1-6.2+ @ 6, parent: 1-6
>[   36.535522] calling  input6+ @ 3096, parent: LNXPWRBN:00
>[   36.535529] call input6+ returned 0 after 2 usecs
>[   36.535546] calling  input5+ @ 3096, parent: PNP0C0E:00
>[   36.535551] call input5+ returned 0 after 2 usecs
>[   36.535568] calling  input4+ @ 3096, parent: PNP0C0C:00
>[   36.535573] call input4+ returned 0 after 2 usecs
>[   36.535589] calling  input3+ @ 3096, parent: PNP0C0D:00
>[   36.535637] call input3+ returned 0 after 2 usecs
>[   36.535936] calling  host2+ @ 18, parent: 1-6.1:1.0
>[   36.535940] call host2+ returned 0 after 0 usecs
>[   36.536051] calling  1-6.1+ @ 18, parent: 1-6
>[   36.536137] call 1-6.1+ returned 0 after 79 usecs
>[   36.536544] calling  input2+ @ 3096, parent: 1-2:1.1
>[   36.536551] call input2+ returned 0 after 3 usecs
>[   36.536664] calling  input1+ @ 3096, parent: 1-2:1.0
>[   36.536671] call input1+ returned 0 after 3 usecs
>[   36.536887] calling  1-2+ @ 925, parent: usb1
>[   36.537077] calling  1-1+ @ 924, parent: usb1
>[   36.537342] calling  0:0:0:0+ @ 1130, parent: target0:0:0
>[   36.537399] sd 0:0:0:0: [sda] Synchronizing SCSI cache
>[   36.537808] call 1-1+ returned 0 after 709 usecs
>[   36.538248] sd 0:0:0:0: [sda] Stopping disk
>[   36.538562] calling  rtc0+ @ 3096, parent: 00:00
>[   36.538567] call rtc0+ returned 0 after 1 usecs
>[   36.538583] calling  serio0+ @ 3096, parent: i8042
>[   36.538594] call serio0+ returned 0 after 7 usecs
>[   36.538604] calling  i8042+ @ 3096, parent: platform
>[   36.538990] call i8042+ returned 0 after 372 usecs
>[   36.539577] calling  serial8250+ @ 3096, parent: platform
>[   36.539584] call serial8250+ returned 0 after 3 usecs
>[   36.539724] calling  alarmtimer+ @ 3096, parent: platform
>[   36.539947] call alarmtimer+ returned 0 after 213 usecs
>[   36.539977] calling  efi-framebuffer.0+ @ 3096, parent: platform
>[   36.539982] call efi-framebuffer.0+ returned 0 after 1 usecs
>[   36.539991] calling  pcspkr+ @ 3096, parent: platform
>[   36.540039] call pcspkr+ returned 0 after 43 usecs
>[   36.540553] calling  00:08+ @ 3096, parent: pnp0
>[   36.540558] call 00:08+ returned 0 after 1 usecs
>[   36.540566] calling  00:07+ @ 3096, parent: pnp0
>[   36.540579] call 00:07+ returned 0 after 8 usecs
>[   36.540588] calling  00:06+ @ 3096, parent: pnp0
>[   36.540592] call 00:06+ returned 0 after 1 usecs
>[   36.540600] calling  00:05+ @ 3096, parent: pnp0
>[   36.540604] call 00:05+ returned 0 after 1 usecs
>[   36.540613] calling  00:04+ @ 3096, parent: pnp0
>[   36.541229] serial 00:04: disabled
>[   36.541237] call 00:04+ returned 0 after 606 usecs
>[   36.541248] calling  00:03+ @ 3096, parent: pnp0
>[   36.541257] call 00:03+ returned 0 after 4 usecs
>[   36.541266] calling  00:02+ @ 3096, parent: pnp0
>[   36.541270] call 00:02+ returned 0 after 0 usecs
>[   36.541278] calling  00:01+ @ 3096, parent: pnp0
>[   36.541282] call 00:01+ returned 0 after 0 usecs
>[   36.541292] calling  00:00+ @ 3096, parent: pnp0
>[   36.541307] call 00:00+ returned 0 after 11 usecs
>[   36.541348] calling  80860F14:00+ @ 3096, parent: platform
>[   36.541352] call 80860F14:00+ returned 0 after 0 usecs
>[   36.541563] calling  PNP0C0B:00+ @ 3096, parent: device:23
>[   36.542198] calling  usb2+ @ 3138, parent: 0000:00:14.0
>[   36.542682] calling  host1+ @ 3140, parent: ata2
>[   36.542687] call host1+ returned 0 after 1 usecs
>[   36.542942] calling  ata2+ @ 3141, parent: 0000:00:13.0
>[   36.543052] call usb2+ returned 0 after 828 usecs
>[   36.543230] call ata2+ returned 0 after 277 usecs
>[   36.543331] calling  0000:00:1f.3+ @ 3141, parent: pci0000:00
>[   36.543336] call 0000:00:1f.3+ returned 0 after 1 usecs
>[   36.543358] calling  0000:00:1f.0+ @ 3142, parent: pci0000:00
>[   36.543361] calling  0000:00:1c.3+ @ 3141, parent: pci0000:00
>[   36.543363] call 0000:00:1f.0+ returned 0 after 1 usecs
>[   36.543370] call 0000:00:1c.3+ returned 0 after 5 usecs
>[   36.543385] calling  0000:00:1c.2+ @ 3142, parent: pci0000:00
>[   36.543391] calling  0000:00:1c.1+ @ 3141, parent: pci0000:00
>[   36.543393] call 0000:00:1c.2+ returned 0 after 2 usecs
>[   36.543397] call 0000:00:1c.1+ returned 0 after 2 usecs
>[   36.543413] calling  0000:00:1c.0+ @ 3142, parent: pci0000:00
>[   36.543419] call 0000:00:1c.0+ returned 0 after 2 usecs
>[   36.543421] calling  0000:00:1b.0+ @ 3141, parent: pci0000:00
>[   36.543437] calling  0000:00:1a.0+ @ 3142, parent: pci0000:00
>[   36.543441] call 0000:00:1a.0+ returned 0 after 1 usecs
>[   36.543936] calling  0000:00:02.0+ @ 3144, parent: pci0000:00
>[   36.544409] [drm:valleyview_set_rps], GPU freq request from 375 MHz (201) to 708 MHz (217)
>[   36.545487] [drm:gm45_get_vblank_counter], trying to get vblank count for disabled pipe B
>[   36.545532] calling  0000:00:00.0+ @ 3145, parent: pci0000:00
>[   36.545537] call 0000:00:00.0+ returned 0 after 1 usecs
>[   36.545683] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
>[   36.545698] [drm:ironlake_edp_backlight_off], 
>[   36.545807] [drm:valleyview_set_rps], GPU freq request from 708 MHz (217) to 375 MHz (201)
>[   36.548796] call 1-6.2+ returned 0 after 12996 usecs
>[   36.548825] calling  1-6+ @ 18, parent: usb1
>[   36.556843] [drm:ironlake_edp_panel_off], Turn eDP power off
>[   36.559801] call 1-2+ returned 0 after 22372 usecs
>[   36.566018] call PNP0C0B:00+ returned 0 after 23877 usecs
>[   36.570799] call 1-6+ returned 0 after 21455 usecs
>[   36.570824] calling  usb1+ @ 3139, parent: 0000:00:14.0
>[   36.571024] call usb1+ returned 0 after 191 usecs
>[   36.571060] calling  0000:00:14.0+ @ 3142, parent: pci0000:00
>[   36.571135] call 0000:00:14.0+ returned 0 after 69 usecs
>[   36.576614] call 0:0:0:0+ returned 0 after 38306 usecs
>[   36.576640] calling  target0:0:0+ @ 924, parent: host0
>[   36.576645] call target0:0:0+ returned 0 after 1 usecs
>[   36.576664] calling  host0+ @ 3140, parent: ata1
>[   36.576668] call host0+ returned 0 after 0 usecs
>[   36.576690] calling  ata1+ @ 3138, parent: 0000:00:13.0
>[   36.577803] call ata1+ returned 0 after 1082 usecs
>[   36.577824] calling  0000:00:13.0+ @ 3143, parent: pci0000:00
>[   36.588800] call 0000:00:13.0+ returned 0 after 10713 usecs
>[   36.745820] [drm:ironlake_wait_panel_off], Wait for panel power off time
>[   36.745827] [drm:ironlake_wait_panel_status], mask b0000000 value 00000000 status 80000008 control abcd0000
>[   36.790350] [drm:ironlake_wait_panel_status], Wait complete
>[   36.812788] [drm:intel_dp_link_down], 
>[   36.864787] [drm:g4x_wait_for_vblank], vblank wait timed out
>[   36.915870] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[   36.929798] call 0000:00:02.0+ returned 0 after 376812 usecs
>[   36.966795] call 0000:00:1b.0+ returned 0 after 413445 usecs
>[   36.966924] PM: suspend of devices complete after 433.012 msecs
>[   36.968223] calling  ACPI0003:00+ @ 3096, parent: platform
>[   36.968251] call ACPI0003:00+ returned 0 after 23 usecs
>[   36.968621] PM: late suspend of devices complete after 1.691 msecs
>[   36.969589] calling  0000:00:1f.3+ @ 3096, parent: pci0000:00
>[   36.969690] call 0000:00:1f.3+ returned 0 after 94 usecs
>[   36.969695] calling  0000:00:1f.0+ @ 3096, parent: pci0000:00
>[   36.969739] call 0000:00:1f.0+ returned 0 after 39 usecs
>[   36.969744] calling  0000:00:1c.3+ @ 3096, parent: pci0000:00
>[   36.969824] call 0000:00:1c.3+ returned 0 after 75 usecs
>[   36.969830] calling  0000:00:1c.2+ @ 3096, parent: pci0000:00
>[   36.969893] call 0000:00:1c.2+ returned 0 after 59 usecs
>[   36.969898] calling  0000:00:1c.1+ @ 3096, parent: pci0000:00
>[   36.969962] call 0000:00:1c.1+ returned 0 after 58 usecs
>[   36.969967] calling  0000:00:1c.0+ @ 3096, parent: pci0000:00
>[   36.970030] call 0000:00:1c.0+ returned 0 after 58 usecs
>[   36.970034] calling  0000:00:1b.0+ @ 3096, parent: pci0000:00
>[   36.970038] call 0000:00:1b.0+ returned 0 after 1 usecs
>[   36.970043] calling  0000:00:1a.0+ @ 3096, parent: pci0000:00
>[   36.970104] call 0000:00:1a.0+ returned 0 after 57 usecs
>[   36.970109] calling  0000:00:14.0+ @ 3096, parent: pci0000:00
>[   36.970872] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI
>[   36.981805] call 0000:00:14.0+ returned 0 after 11417 usecs
>[   36.981811] calling  0000:00:13.0+ @ 3096, parent: pci0000:00
>[   36.981815] call 0000:00:13.0+ returned 0 after 1 usecs
>[   36.981820] calling  0000:00:02.0+ @ 3096, parent: pci0000:00
>[   36.981824] call 0000:00:02.0+ returned 0 after 1 usecs
>[   36.981829] calling  0000:00:00.0+ @ 3096, parent: pci0000:00
>[   36.981864] call 0000:00:00.0+ returned 0 after 31 usecs
>[   36.982083] PM: noirq suspend of devices complete after 13.458 msecs
>[   36.982137] ACPI: Preparing to enter system sleep state S3
>[   36.986227] PM: Saving platform NVS memory
>[   36.995706] Disabling non-boot CPUs ...
>[   37.000108] smpboot: CPU 1 is now offline
>[   37.005546] PM: Calling mce_syscore_suspend+0x0/0x10
>[   37.005553] PM: Calling acpi_processor_suspend+0x0/0x1e
>[   37.005559] PM: Calling timekeeping_suspend+0x0/0x17d
>[   37.005646] PM: Calling save_ioapic_entries+0x0/0x6a
>[   37.005925] PM: Calling i8259A_suspend+0x0/0x28
>[   37.005931] PM: Calling fw_suspend+0x0/0x17
>[   37.005935] PM: Calling cpufreq_bp_suspend+0x0/0x67
>[   37.005949] PM: Calling lapic_suspend+0x0/0x18a
>[   37.006121] ACPI: Low-level resume complete
>[   37.006242] PM: Restoring platform NVS memory
>[   37.006798] PM: Calling lapic_resume+0x0/0x22f
>[   37.006858] PM: Calling cpufreq_bp_resume+0x0/0x6b
>[   37.007205] PM: Calling irqrouter_resume+0x0/0x3f
>[   37.007210] PM: Calling i8259A_resume+0x0/0x2d
>[   37.007345] PM: Calling i8237A_resume+0x0/0x8c
>[   37.007580] PM: Calling ioapic_resume+0x0/0x7c
>[   37.007710] PM: Calling irq_pm_syscore_resume+0x0/0x15
>[   37.007739] PM: Calling timekeeping_resume+0x0/0x193
>[   37.008035] PM: Calling acpi_processor_resume+0x0/0x2f
>[   37.008056] PM: Calling mce_syscore_resume+0x0/0x25
>[   37.008532] Enabling non-boot CPUs ...
>[   37.008851] x86: Booting SMP configuration:
>[   37.008854] smpboot: Booting Node 0 Processor 1 APIC 0x2
>[   37.035801] CPU1 is up
>[   37.040276] ACPI: Waking up from system sleep state S3
>[   37.056303] acpi LNXPOWER:00: Turning OFF
>[   37.056604] calling  0000:00:00.0+ @ 3096, parent: pci0000:00
>[   37.056648] call 0000:00:00.0+ returned 0 after 39 usecs
>[   37.056653] calling  0000:00:02.0+ @ 3096, parent: pci0000:00
>[   37.067021] call 0000:00:02.0+ returned 0 after 10120 usecs
>[   37.067027] calling  0000:00:13.0+ @ 3096, parent: pci0000:00
>[   37.078024] call 0000:00:13.0+ returned 0 after 10734 usecs
>[   37.078029] calling  0000:00:14.0+ @ 3096, parent: pci0000:00
>[   37.089549] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI
>[   37.089604] call 0000:00:14.0+ returned 0 after 11299 usecs
>[   37.089609] calling  0000:00:1a.0+ @ 3096, parent: pci0000:00
>[   37.089683] call 0000:00:1a.0+ returned 0 after 69 usecs
>[   37.089688] calling  0000:00:1b.0+ @ 3096, parent: pci0000:00
>[   37.100004] call 0000:00:1b.0+ returned 0 after 10069 usecs
>[   37.100009] calling  0000:00:1c.0+ @ 3096, parent: pci0000:00
>[   37.100092] call 0000:00:1c.0+ returned 0 after 77 usecs
>[   37.100096] calling  0000:00:1c.1+ @ 3096, parent: pci0000:00
>[   37.100185] call 0000:00:1c.1+ returned 0 after 83 usecs
>[   37.100190] calling  0000:00:1c.2+ @ 3096, parent: pci0000:00
>[   37.100278] call 0000:00:1c.2+ returned 0 after 83 usecs
>[   37.100282] calling  0000:00:1c.3+ @ 3096, parent: pci0000:00
>[   37.100371] call 0000:00:1c.3+ returned 0 after 82 usecs
>[   37.100375] calling  0000:00:1f.0+ @ 3096, parent: pci0000:00
>[   37.100422] call 0000:00:1f.0+ returned 0 after 42 usecs
>[   37.100426] calling  0000:00:1f.3+ @ 3096, parent: pci0000:00
>[   37.100517] call 0000:00:1f.3+ returned 0 after 85 usecs
>[   37.101152] PM: noirq resume of devices complete after 44.708 msecs
>[   37.101487] calling  ACPI0003:00+ @ 3096, parent: platform
>[   37.101495] call ACPI0003:00+ returned 0 after 4 usecs
>[   37.102312] PM: early resume of devices complete after 1.088 msecs
>[   37.102803] calling  0000:00:00.0+ @ 3145, parent: pci0000:00
>[   37.102810] call 0000:00:00.0+ returned 0 after 2 usecs
>[   37.102827] calling  0000:00:02.0+ @ 3145, parent: pci0000:00
>[   37.103628] calling  0000:00:13.0+ @ 3141, parent: pci0000:00
>[   37.103764] calling  PNP0C0A:00+ @ 3096, parent: PNP0C09:00
>[   37.105726] [drm:i915_redisable_vga], Something enabled VGA plane, disabling it
>[   37.106203] [drm:intel_opregion_setup], graphic opregion physical addr: 0x79560018
>[   37.106274] [drm:intel_opregion_setup], Public ACPI methods supported
>[   37.106277] [drm:intel_opregion_setup], ASLE supported
>[   37.106663] [drm:init_status_page], render ring hws offset: 0x00001000
>[   37.106666] [drm:i915_gem_object_create_stolen], creating stolen object: size=20000
>[   37.106730] [drm:i915_pages_create_for_stolen], offset=0x849000, size=131072
>[   37.106977] calling  0000:00:14.0+ @ 3144, parent: pci0000:00
>[   37.107328] call 0000:00:14.0+ returned 0 after 337 usecs
>[   37.107349] calling  0000:00:1a.0+ @ 3144, parent: pci0000:00
>[   37.107354] call 0000:00:1a.0+ returned 0 after 1 usecs
>[   37.107367] calling  0000:00:1b.0+ @ 3144, parent: pci0000:00
>[   37.107443] calling  0000:00:1c.0+ @ 3143, parent: pci0000:00
>[   37.107449] call 0000:00:1c.0+ returned 0 after 3 usecs
>[   37.107459] calling  0000:00:1c.1+ @ 3138, parent: pci0000:00
>[   37.107465] calling  0000:00:1c.2+ @ 3143, parent: pci0000:00
>[   37.107467] call 0000:00:1c.1+ returned 0 after 2 usecs
>[   37.107471] call 0000:00:1c.2+ returned 0 after 2 usecs
>[   37.107485] calling  0000:00:1c.3+ @ 3138, parent: pci0000:00
>[   37.107489] calling  0000:00:1f.0+ @ 3143, parent: pci0000:00
>[   37.107491] call 0000:00:1c.3+ returned 0 after 2 usecs
>[   37.107494] call 0000:00:1f.0+ returned 0 after 1 usecs
>[   37.107508] calling  0000:00:1f.3+ @ 3138, parent: pci0000:00
>[   37.107512] call 0000:00:1f.3+ returned 0 after 1 usecs
>[   37.107574] calling  usb1+ @ 3139, parent: 0000:00:14.0
>[   37.108165] [drm:init_pipe_control], render ring pipe control offset: 0x00024000
>[   37.108292] [drm:init_status_page], bsd ring hws offset: 0x00025000
>[   37.108295] [drm:i915_gem_object_create_stolen], creating stolen object: size=20000
>[   37.108327] [drm:i915_pages_create_for_stolen], offset=0x869000, size=131072
>[   37.108644] [drm:init_status_page], blitter ring hws offset: 0x00048000
>[   37.108647] [drm:i915_gem_object_create_stolen], creating stolen object: size=20000
>[   37.108677] [drm:i915_pages_create_for_stolen], offset=0x889000, size=131072
>[   37.109245] [drm:valleyview_init_clock_gating], DDR speed: 1333 MHz
>[   37.109245] [drm:intel_crt_reset], pch crt adpa set to 0xf40000
>[   37.109251] [drm:intel_modeset_readout_hw_state], [CRTC:3] hw state readout: disabled
>[   37.109255] [drm:intel_modeset_readout_hw_state], [CRTC:6] hw state readout: disabled
>[   37.109261] [drm:intel_modeset_readout_hw_state], [ENCODER:10:DAC-10] hw state readout: disabled, pipe A
>[   37.109265] [drm:intel_modeset_readout_hw_state], [ENCODER:11:TMDS-11] hw state readout: disabled, pipe A
>[   37.109269] [drm:intel_modeset_readout_hw_state], [ENCODER:15:TMDS-15] hw state readout: disabled, pipe A
>[   37.109274] [drm:intel_modeset_readout_hw_state], [ENCODER:17:TMDS-17] hw state readout: disabled, pipe A
>[   37.109278] [drm:intel_modeset_readout_hw_state], [ENCODER:19:TMDS-19] hw state readout: disabled, pipe A
>[   37.109282] [drm:intel_modeset_readout_hw_state], [CONNECTOR:20:eDP-1] hw state readout: disabled
>[   37.109286] [drm:intel_modeset_readout_hw_state], [CONNECTOR:9:VGA-1] hw state readout: disabled
>[   37.109290] [drm:intel_modeset_readout_hw_state], [CONNECTOR:12:HDMI-A-1] hw state readout: disabled
>[   37.109294] [drm:intel_modeset_readout_hw_state], [CONNECTOR:16:DP-1] hw state readout: disabled
>[   37.109298] [drm:intel_modeset_readout_hw_state], [CONNECTOR:18:HDMI-A-2] hw state readout: disabled
>[   37.109304] [drm:intel_dump_pipe_config], [CRTC:3][setup_hw_state] config for pipe A
>[   37.109306] [drm:intel_dump_pipe_config], cpu_transcoder: A
>[   37.109308] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0
>[   37.109312] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   37.109314] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   37.109316] [drm:intel_dump_pipe_config], requested mode:
>[   37.109321] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   37.109323] [drm:intel_dump_pipe_config], adjusted mode:
>[   37.109326] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   37.109330] [drm:intel_dump_crtc_timings], crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[   37.109332] [drm:intel_dump_pipe_config], port clock: 0
>[   37.109334] [drm:intel_dump_pipe_config], pipe src size: 0x0
>[   37.109337] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   37.109339] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   37.109341] [drm:intel_dump_pipe_config], ips: 0
>[   37.109343] [drm:intel_dump_pipe_config], double wide: 0
>[   37.109348] [drm:intel_dump_pipe_config], [CRTC:6][setup_hw_state] config for pipe B
>[   37.109350] [drm:intel_dump_pipe_config], cpu_transcoder: B
>[   37.109352] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0
>[   37.109355] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   37.109358] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   37.109360] [drm:intel_dump_pipe_config], requested mode:
>[   37.109364] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   37.109365] [drm:intel_dump_pipe_config], adjusted mode:
>[   37.109369] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   37.109372] [drm:intel_dump_crtc_timings], crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[   37.109374] [drm:intel_dump_pipe_config], port clock: 0
>[   37.109377] [drm:intel_dump_pipe_config], pipe src size: 0x0
>[   37.109379] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   37.109382] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   37.109384] [drm:intel_dump_pipe_config], ips: 0
>[   37.109386] [drm:intel_dump_pipe_config], double wide: 0
>[   37.109416] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   37.109434] [drm:connected_sink_compute_bpp], [CONNECTOR:20:eDP-1] checking for sink bpp constrains
>[   37.109439] [drm:intel_dp_compute_config], DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   37.109449] [drm:intel_dp_compute_config], DP link bw 0a lane count 2 clock 270000 bpp 24
>[   37.109452] [drm:intel_dp_compute_config], DP link bw required 333072 available 432000
>[   37.109456] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0
>[   37.109458] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A
>[   37.109460] [drm:intel_dump_pipe_config], cpu_transcoder: A
>[   37.109463] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0
>[   37.109466] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   37.109469] [drm:intel_dump_pipe_config], dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   37.109471] [drm:intel_dump_pipe_config], requested mode:
>[   37.109475] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   37.109477] [drm:intel_dump_pipe_config], adjusted mode:
>[   37.109482] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   37.109485] [drm:intel_dump_crtc_timings], crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   37.109488] [drm:intel_dump_pipe_config], port clock: 270000
>[   37.109490] [drm:intel_dump_pipe_config], pipe src size: 1920x1080
>[   37.109492] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   37.109495] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   37.109497] [drm:intel_dump_pipe_config], ips: 0
>[   37.109499] [drm:intel_dump_pipe_config], double wide: 0
>[   37.110420] calling  usb2+ @ 3152, parent: 0000:00:14.0
>[   37.110524] call usb2+ returned 0 after 97 usecs
>[   37.111552] snd_hda_intel 0000:00:1b.0: irq 106 for MSI/MSI-X
>[   37.112045] call PNP0C0A:00+ returned 0 after 8081 usecs
>[   37.112055] calling  PNP0C0A:01+ @ 3096, parent: PNP0C09:00
>[   37.112621] call PNP0C0A:01+ returned 0 after 547 usecs
>[   37.112835] calling  PNP0C0D:00+ @ 3096, parent: device:00
>[   37.113180] [drm:i9xx_update_plane], Writing base 00073000 00000000 0 0 7680
>[   37.113211] [drm:intel_edp_psr_match_conditions], PSR not supported on this platform
>[   37.113219] [drm:intel_crtc_mode_set], [ENCODER:19:TMDS-19] set [MODE:0:1920x1080]
>[   37.113913] [drm:intel_dp_init_panel_power_sequencer], cur t1_t3 0 t8 0 t9 0 t10 0 t11_t12 4000
>[   37.113935] [drm:intel_dp_init_panel_power_sequencer], vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[   37.113938] [drm:intel_dp_init_panel_power_sequencer], panel power up delay 200, power down delay 50, power cycle delay 500
>[   37.113941] [drm:intel_dp_init_panel_power_sequencer], backlight on delay 1, off delay 200
>[   37.113951] [drm:intel_dp_init_panel_power_sequencer_registers], panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f05
>[   37.113956] [drm:ironlake_edp_panel_vdd_on], Turning eDP VDD on
>[   37.113960] [drm:ironlake_wait_panel_power_cycle], Wait for panel power cycle
>[   37.113965] [drm:ironlake_wait_panel_status], mask b800000f value 00000000 status 08000001 control abcd0000
>[   37.113993] call 0000:00:13.0+ returned 0 after 10117 usecs
>[   37.114325] calling  ata1+ @ 3143, parent: 0000:00:13.0
>[   37.114350] calling  ata2+ @ 3140, parent: 0000:00:13.0
>[   37.114453] call ata2+ returned 0 after 97 usecs
>[   37.114480] calling  host1+ @ 1130, parent: ata2
>[   37.114487] call host1+ returned 0 after 3 usecs
>[   37.115113] call PNP0C0D:00+ returned 0 after 2219 usecs
>[   37.115129] calling  PNP0C0C:00+ @ 3096, parent: device:00
>[   37.115133] call PNP0C0C:00+ returned 0 after 1 usecs
>[   37.115140] calling  PNP0C0E:00+ @ 3096, parent: device:00
>[   37.115144] call PNP0C0E:00+ returned 0 after 1 usecs
>[   37.115176] calling  PNP0C0B:00+ @ 3096, parent: device:23
>[   37.115458] call PNP0C0B:00+ returned 0 after 271 usecs
>[   37.115466] calling  LNXTHERM:00+ @ 3096, parent: device:23
>[   37.116989] call LNXTHERM:00+ returned 0 after 1482 usecs
>[   37.117029] calling  ACPI0003:00+ @ 3096, parent: platform
>[   37.117330] call ACPI0003:00+ returned 0 after 290 usecs
>[   37.117338] calling  80860F14:00+ @ 3096, parent: platform
>[   37.117343] call 80860F14:00+ returned 0 after 1 usecs
>[   37.117350] calling  LNXPWRBN:00+ @ 3096, parent: LNXSYSTM:00
>[   37.117354] call LNXPWRBN:00+ returned 0 after 1 usecs
>[   37.117375] calling  00:00+ @ 3096, parent: pnp0
>[   37.117389] call 00:00+ returned 0 after 10 usecs
>[   37.117395] calling  00:01+ @ 3096, parent: pnp0
>[   37.117399] call 00:01+ returned 0 after 0 usecs
>[   37.117405] calling  00:02+ @ 3096, parent: pnp0
>[   37.117409] call 00:02+ returned 0 after 0 usecs
>[   37.117415] calling  00:03+ @ 3096, parent: pnp0
>[   37.117424] call 00:03+ returned 0 after 5 usecs
>[   37.117430] calling  00:04+ @ 3096, parent: pnp0
>[   37.117444] call 00:04+ returned 0 after 11 usecs
>[   37.117451] calling  00:05+ @ 3096, parent: pnp0
>[   37.117461] dpm_run_callback(): pnp_bus_resume+0x0/0x95 returns -19
>[   37.117464] call 00:05+ returned -19 after 9 usecs
>[   37.117468] PM: Device 00:05 failed to resume: error -19
>[   37.117473] calling  00:06+ @ 3096, parent: pnp0
>[   37.117478] dpm_run_callback(): pnp_bus_resume+0x0/0x95 returns -19
>[   37.117481] call 00:06+ returned -19 after 5 usecs
>[   37.117485] PM: Device 00:06 failed to resume: error -19
>[   37.117490] calling  00:07+ @ 3096, parent: pnp0
>[   37.117498] call 00:07+ returned 0 after 4 usecs
>[   37.117504] calling  00:08+ @ 3096, parent: pnp0
>[   37.117508] call 00:08+ returned 0 after 0 usecs
>[   37.117819] calling  pcspkr+ @ 3096, parent: platform
>[   37.117823] call pcspkr+ returned 0 after 1 usecs
>[   37.117830] calling  efi-framebuffer.0+ @ 3096, parent: platform
>[   37.117834] call efi-framebuffer.0+ returned 0 after 1 usecs
>[   37.117853] calling  alarmtimer+ @ 3096, parent: platform
>[   37.117857] call alarmtimer+ returned 0 after 1 usecs
>[   37.117969] calling  serial8250+ @ 3096, parent: platform
>[   37.117975] call serial8250+ returned 0 after 2 usecs
>[   37.160610] call usb1+ returned 0 after 51786 usecs
>[   37.160649] calling  1-6+ @ 3141, parent: usb1
>[   37.160710] calling  1-1+ @ 3155, parent: usb1
>[   37.160723] calling  1-2+ @ 3161, parent: usb1
>[   37.161246] call 1-1+ returned 0 after 517 usecs
>[   37.219800] call 1-2+ returned 0 after 57685 usecs
>[   37.293449] call 0000:00:1b.0+ returned 0 after 181713 usecs
>[   37.372204] usb 1-6: reset high-speed USB device number 4 using xhci_hcd
>[   37.383598] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003fc238c0
>[   37.420955] ata1: SATA link down (SStatus 0 SControl 300)
>[   37.454948] [drm:ironlake_wait_panel_status], Wait complete
>[   37.454959] [drm:ironlake_edp_panel_vdd_on], PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[   37.454962] [drm:ironlake_edp_panel_vdd_on], eDP was not running
>[   37.586196] call 1-6+ returned 0 after 415565 usecs
>[   37.586256] calling  1-6.2+ @ 3177, parent: 1-6
>[   37.586320] calling  1-6.1+ @ 3170, parent: 1-6
>[   37.656304] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[   37.667139] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[   37.678213] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[   37.689058] [drm:intel_dp_set_signal_levels], Using signal levels 00000000
>[   37.689263] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[   37.700261] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[   37.710959] [drm:intel_dp_start_link_train], clock recovery OK
>[   37.710962] [drm:ironlake_edp_panel_on], Turn eDP power on
>[   37.711056] [drm:ironlake_wait_panel_power_cycle], Wait for panel power cycle
>[   37.711063] [drm:ironlake_wait_panel_status], mask b800000f value 00000000 status 00000000 control abcd0008
>[   37.711066] [drm:ironlake_wait_panel_status], Wait complete
>[   37.711071] [drm:ironlake_wait_panel_on], Wait for panel power on
>[   37.711077] [drm:ironlake_wait_panel_status], mask b000000f value 80000008 status 0000000a control abcd000b
>[   37.781957] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[   37.838427] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd
>[   37.853535] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880073432fc0
>[   37.853647] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[   37.859552] call 1-6.2+ returned 0 after 266885 usecs
>[   37.864949] [drm:ironlake_wait_panel_status], Wait complete
>[   37.864955] [drm:ironlake_panel_vdd_off_sync], Turning eDP VDD off
>[   37.864964] [drm:ironlake_panel_vdd_off_sync], PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[   37.865213] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[   37.876582] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[   37.887045] [drm:intel_dp_complete_link_train], Channel EQ done. DP Training successful
>[   37.887199] [drm:valleyview_irq_handler], hotplug event received, stat 0x00000020
>[   37.898338] [drm:g4x_check_srwm], SR watermark: display plane 107, cursor 6
>[   37.898402] [drm:g4x_check_srwm], SR watermark: display plane 211, cursor 10
>[   37.898407] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=61, cursor=6, B: plane=2, cursor=2, SR: plane=107, cursor=10
>[   37.915948] [drm:ironlake_edp_backlight_on], 
>[   37.915955] [drm:intel_panel_enable_backlight], pipe A
>[   37.915989] [drm:intel_panel_actually_set_backlight], set backlight PWM = 7812
>[   37.916154] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[   37.916283] [drm:intel_connector_check_state], [CONNECTOR:20:eDP-1]
>[   37.916293] [drm:check_encoder_state], [ENCODER:10:DAC-10]
>[   37.916297] [drm:check_encoder_state], [ENCODER:11:TMDS-11]
>[   37.916301] [drm:check_encoder_state], [ENCODER:15:TMDS-15]
>[   37.916304] [drm:check_encoder_state], [ENCODER:17:TMDS-17]
>[   37.916308] [drm:check_encoder_state], [ENCODER:19:TMDS-19]
>[   37.916312] [drm:check_crtc_state], [CRTC:3]
>[   37.916404] [drm:check_crtc_state], [CRTC:6]
>[   37.916417] [drm:intel_resume_hotplug], running encoder hotplug functions
>[   37.916638] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[   37.924295] usb 1-6.1: reset high-speed USB device number 5 using xhci_hcd
>[   37.927276] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[   37.937939] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003fe5b900
>[   37.937943] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003fe5b940
>[   37.937963] [drm:intel_dp_get_dpcd], DPCD: 12 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
>[   37.938181] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[   37.938432] call 1-6.1+ returned 0 after 343856 usecs
>[   37.938494] calling  host2+ @ 3172, parent: 1-6.1:1.0
>[   37.938501] call host2+ returned 0 after 3 usecs
>[   37.938544] calling  target2:0:0+ @ 3181, parent: host2
>[   37.938550] call target2:0:0+ returned 0 after 3 usecs
>[   37.938575] calling  2:0:0:0+ @ 3182, parent: target2:0:0
>[   37.938592] call 2:0:0:0+ returned 0 after 12 usecs
>[   37.948958] [drm:intel_dp_get_dpcd], Detected EDP PSR Panel.
>[   37.949168] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[   37.960140] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[   37.971040] [drm:intel_dp_detect], [CONNECTOR:20:eDP-1]
>[   37.971045] [drm:ironlake_edp_panel_vdd_on], Turning eDP VDD on
>[   37.971054] [drm:ironlake_edp_panel_vdd_on], PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[   37.971221] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[   37.981964] [drm:intel_dp_probe_oui], Sink OUI: 001cf8
>[   37.982191] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[   37.992951] [drm:intel_dp_probe_oui], Branch OUI: 000000
>[   37.993071] [drm:drm_helper_hpd_irq_event], [CONNECTOR:20:eDP-1] status updated from unknown to connected
>[   37.993075] [drm:intel_crt_detect], [CONNECTOR:9:VGA-1] force=0
>[   37.993080] [drm:valleyview_crt_detect_hotplug], trigger hotplug detect cycle: adpa=0xf40000
>[   37.998939] [drm:valleyview_crt_detect_hotplug], valleyview hotplug adpa=0xf40000, result 0
>[   37.998941] [drm:intel_crt_detect], CRT not detected via hotplug
>[   37.999289] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[   37.999294] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[   37.999296] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   37.999299] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
>[   38.000209] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[   38.000212] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
>[   38.000214] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[   38.000278] [drm:drm_helper_hpd_irq_event], [CONNECTOR:9:VGA-1] status updated from unknown to disconnected
>[   38.000282] [drm:intel_hdmi_detect], [CONNECTOR:12:HDMI-A-1]
>[   38.000453] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   38.000457] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   38.000460] [drm:drm_helper_hpd_irq_event], [CONNECTOR:12:HDMI-A-1] status updated from unknown to disconnected
>[   38.000464] [drm:intel_dp_detect], [CONNECTOR:16:DP-1]
>[   38.000532] [drm:drm_helper_hpd_irq_event], [CONNECTOR:16:DP-1] status updated from unknown to disconnected
>[   38.000535] [drm:intel_hdmi_detect], [CONNECTOR:18:HDMI-A-2]
>[   38.000705] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   38.000708] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[   38.000712] [drm:drm_helper_hpd_irq_event], [CONNECTOR:18:HDMI-A-2] status updated from unknown to disconnected
>[   38.001572] [drm:drm_fb_helper_hotplug_event], 
>[   38.001577] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:eDP-1]
>[   38.001579] [drm:intel_dp_detect], [CONNECTOR:20:eDP-1]
>[   38.001818] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[   38.011966] [drm:intel_dp_probe_oui], Sink OUI: 001cf8
>[   38.012196] [drm:valleyview_irq_handler], hotplug event received, stat 0x10000020
>[   38.022951] [drm:intel_dp_probe_oui], Branch OUI: 000000
>[   38.023188] [drm:drm_edid_to_eld], ELD: no CEA Extension found
>[   38.023201] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:eDP-1] probed modes :
>[   38.023207] [drm:drm_mode_debug_printmodeline], Modeline 21:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   38.023210] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1]
>[   38.023213] [drm:intel_crt_detect], [CONNECTOR:9:VGA-1] force=1
>[   38.023279] [drm:valleyview_crt_detect_hotplug], trigger hotplug detect cycle: adpa=0xf40000
>[   38.028939] [drm:valleyview_crt_detect_hotplug], valleyview hotplug adpa=0xf40000, result 0
>[   38.028942] [drm:intel_crt_detect], CRT not detected via hotplug
>[   38.029157] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[   38.029161] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[   38.029163] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   38.029165] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
>[   38.030055] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[   38.030059] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
>[   38.030061] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[   38.030063] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1] disconnected
>[   38.030067] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1]
>[   38.030070] [drm:intel_hdmi_detect], [CONNECTOR:12:HDMI-A-1]
>[   38.030327] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   38.030330] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   38.030333] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] disconnected
>[   38.030337] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1]
>[   38.030339] [drm:intel_dp_detect], [CONNECTOR:16:DP-1]
>[   38.030410] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] disconnected
>[   38.030414] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-2]
>[   38.030416] [drm:intel_hdmi_detect], [CONNECTOR:18:HDMI-A-2]
>[   38.030587] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   38.030590] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[   38.030662] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-2] disconnected
>[   38.030669] [drm:drm_setup_crtcs], 
>[   38.030773] [drm:drm_enable_connectors], connector 20 enabled? yes
>[   38.030775] [drm:drm_enable_connectors], connector 9 enabled? no
>[   38.030778] [drm:drm_enable_connectors], connector 12 enabled? no
>[   38.030780] [drm:drm_enable_connectors], connector 16 enabled? no
>[   38.030782] [drm:drm_enable_connectors], connector 18 enabled? no
>[   38.030785] [drm:drm_target_preferred], looking for cmdline mode on connector 20
>[   38.030787] [drm:drm_target_preferred], looking for preferred mode on connector 20
>[   38.030790] [drm:drm_target_preferred], found mode 1920x1080
>[   38.030792] [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config
>[   38.030817] [drm:drm_setup_crtcs], desired mode 1920x1080 set on crtc 3
>[   38.031045] [drm:intel_crtc_set_config], [CRTC:3] [FB:26] #connectors=1 (x y) (0 0)
>[   38.031188] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
>[   38.031192] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[   38.031209] [drm:intel_crtc_set_config], [CRTC:6] [NOFB]
>[   38.031326] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[   38.031329] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[   38.053973] call 0000:00:02.0+ returned 0 after 928847 usecs
>[   38.055780] [drm:intel_crtc_set_config], [CRTC:3] [FB:26] #connectors=1 (x y) (0 0)
>[   38.055838] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
>[   38.055901] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:eDP-1] to [CRTC:3]
>[   38.542406] ata1.00: configured for UDMA/133
>[   38.542459] call ata1+ returned 0 after 1394658 usecs
>[   38.542485] calling  host0+ @ 3138, parent: ata1
>[   38.542491] call host0+ returned 0 after 3 usecs
>[   38.542565] calling  target0:0:0+ @ 3152, parent: host0
>[   38.542571] call target0:0:0+ returned 0 after 3 usecs
>[   38.542612] calling  i8042+ @ 3096, parent: platform
>[   38.542643] calling  0:0:0:0+ @ 3153, parent: target0:0:0
>[   38.542652] sd 0:0:0:0: [sda] Starting disk
>[   38.542858] call i8042+ returned 0 after 236 usecs
>[   38.542865] calling  serio0+ @ 3096, parent: i8042
>[   38.543157] call serio0+ returned 0 after 279 usecs
>[   38.543364] calling  rtc0+ @ 3096, parent: 00:00
>[   38.543369] call rtc0+ returned 0 after 1 usecs
>[   38.543664] call 0:0:0:0+ returned 0 after 993 usecs
>[   38.543756] calling  input1+ @ 3096, parent: 1-2:1.0
>[   38.544258] call input1+ returned 0 after 485 usecs
>[   38.544621] calling  input2+ @ 3096, parent: 1-2:1.1
>[   38.544778] call input2+ returned 0 after 149 usecs
>[   38.544819] calling  input3+ @ 3096, parent: PNP0C0D:00
>[   38.544826] call input3+ returned 0 after 3 usecs
>[   38.544838] calling  input4+ @ 3096, parent: PNP0C0C:00
>[   38.544876] call input4+ returned 0 after 33 usecs
>[   38.544905] calling  input5+ @ 3096, parent: PNP0C0E:00
>[   38.544951] call input5+ returned 0 after 41 usecs
>[   38.544979] calling  input6+ @ 3096, parent: LNXPWRBN:00
>[   38.545003] call input6+ returned 0 after 19 usecs
>[   38.545038] calling  input7+ @ 3096, parent: 1-6.2:1.0
>[   38.545132] call input7+ returned 0 after 87 usecs
>[   38.545215] calling  controlD64+ @ 3096, parent: 0000:00:02.0
>[   38.545220] call controlD64+ returned 0 after 1 usecs
>[   38.545228] calling  card0+ @ 3096, parent: 0000:00:02.0
>[   38.545232] call card0+ returned 0 after 1 usecs
>[   38.545240] calling  i2c-0+ @ 3096, parent: 0000:00:02.0
>[   38.545244] call i2c-0+ returned 0 after 1 usecs
>[   38.545255] calling  i2c-1+ @ 3096, parent: 0000:00:02.0
>[   38.545259] call i2c-1+ returned 0 after 0 usecs
>[   38.545270] calling  i2c-2+ @ 3096, parent: 0000:00:02.0
>[   38.545274] call i2c-2+ returned 0 after 0 usecs
>[   38.545286] calling  i2c-3+ @ 3096, parent: 0000:00:02.0
>[   38.545289] call i2c-3+ returned 0 after 0 usecs
>[   38.545300] calling  i2c-4+ @ 3096, parent: 0000:00:02.0
>[   38.545304] call i2c-4+ returned 0 after 0 usecs
>[   38.545315] calling  i2c-5+ @ 3096, parent: 0000:00:02.0
>[   38.545319] call i2c-5+ returned 0 after 0 usecs
>[   38.545330] calling  card0-VGA-1+ @ 3096, parent: card0
>[   38.545334] call card0-VGA-1+ returned 0 after 0 usecs
>[   38.545340] calling  card0-HDMI-A-1+ @ 3096, parent: card0
>[   38.545344] call card0-HDMI-A-1+ returned 0 after 0 usecs
>[   38.545351] calling  card0-DP-1+ @ 3096, parent: card0
>[   38.545354] call card0-DP-1+ returned 0 after 0 usecs
>[   38.545361] calling  i2c-6+ @ 3096, parent: card0-DP-1
>[   38.545365] call i2c-6+ returned 0 after 0 usecs
>[   38.545375] calling  card0-HDMI-A-2+ @ 3096, parent: card0
>[   38.545379] call card0-HDMI-A-2+ returned 0 after 0 usecs
>[   38.545386] calling  card0-eDP-1+ @ 3096, parent: card0
>[   38.545389] call card0-eDP-1+ returned 0 after 0 usecs
>[   38.545396] calling  i2c-7+ @ 3096, parent: card0-eDP-1
>[   38.545400] call i2c-7+ returned 0 after 0 usecs
>[   38.545436] calling  intel_backlight+ @ 3096, parent: card0-eDP-1
>[   38.545443] call intel_backlight+ returned 0 after 3 usecs
>[   38.545460] calling  acpi_video0+ @ 3096, parent: 0000:00:02.0
>[   38.545465] call acpi_video0+ returned 0 after 2 usecs
>[   38.545477] calling  input8+ @ 3096, parent: LNXVIDEO:00
>[   38.545502] call input8+ returned 0 after 21 usecs
>[   38.545547] calling  input9+ @ 3096, parent: pcspkr
>[   38.545580] call input9+ returned 0 after 28 usecs
>[   38.545680] PM: resume of devices complete after 1443.363 msecs
>[   38.724949] [drm:i915_gem_object_create_stolen_for_preallocated], creating preallocated stolen object: stolen_offset=3efa000, gtt_offset=ffffffff, size=6000
>[   38.725035] [drm:i915_pages_create_for_stolen], offset=0x3efa000, size=24576
>[   38.725078] [drm] Enabling RC6 states: RC6 off, RC6p off, RC6pp off
>[   38.725090] [drm:valleyview_enable_rps], GPLL enabled? yes
>[   38.725144] [drm:valleyview_enable_rps], GPU status: 0x0000c590
>[   38.725147] [drm:valleyview_enable_rps], current GPU freq: 292 MHz (197)
>[   38.725157] [drm:valleyview_enable_rps], max GPU freq: 708 MHz (217)
>[   38.725172] [drm:valleyview_enable_rps], RPe GPU freq: 375 MHz (201)
>[   38.725181] [drm:valleyview_enable_rps], min GPU freq: 167 MHz (191)
>[   38.725184] [drm:valleyview_enable_rps], setting GPU freq to 375 MHz (201)
>[   38.725187] [drm:valleyview_set_rps], GPU freq request from 292 MHz (197) to 375 MHz (201)
>[   39.257032] PM: Finishing wakeup.
>[   39.257037] Restarting tasks ... done.
>[   39.265196] video LNXVIDEO:00: Restoring backlight state
>[   40.496949] [drm:ironlake_panel_vdd_off_sync], Turning eDP VDD off
>[   40.496963] [drm:ironlake_panel_vdd_off_sync], PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007

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Attachments on bug 72210: 90070 | 90341 | 91017 | 92567 | 92568 | 92569

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