Attachment 134507 Details for Bug 102931 – dmesg drm.debug=14

dmesg drm.debug=14

4.13.3.broken (text/plain), 59.23 KB, created by Jan Vesely on 2017-09-27 15:21:41 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Jan Vesely

Created: 2017-09-27 15:21:41 UTC

Size: 59.23 KB

patch

obsolete

>[    0.435877] ACPI: Power Button [PWRF]
>[    0.436705] ACPI: Video Device [OVGA] (multi-head: yes  rom: yes  post: no)
>[    0.437033] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4
>[    0.437842] ACPI: Battery Slot [BAT1] (battery absent)
>[    0.438436] [drm:i915_driver_load] No PCH found.
>[    0.438447] [drm:intel_power_domains_init] Allowed DC state mask 00
>[    0.438597] [drm:intel_device_info_dump] i915 device info: platform=I945GM gen=3 pciid=0x27ae rev=0x03
>[    0.438604] [drm:intel_device_info_dump] i915 device info: is_mobile: yes
>[    0.438609] [drm:intel_device_info_dump] i915 device info: is_lp: no
>[    0.438615] [drm:intel_device_info_dump] i915 device info: is_alpha_support: no
>[    0.438620] [drm:intel_device_info_dump] i915 device info: has_64bit_reloc: no
>[    0.438625] [drm:intel_device_info_dump] i915 device info: has_aliasing_ppgtt: no
>[    0.438630] [drm:intel_device_info_dump] i915 device info: has_csr: no
>[    0.438635] [drm:intel_device_info_dump] i915 device info: has_ddi: no
>[    0.438640] [drm:intel_device_info_dump] i915 device info: has_dp_mst: no
>[    0.438645] [drm:intel_device_info_dump] i915 device info: has_fbc: yes
>[    0.438651] [drm:intel_device_info_dump] i915 device info: has_fpga_dbg: no
>[    0.438656] [drm:intel_device_info_dump] i915 device info: has_full_ppgtt: no
>[    0.438661] [drm:intel_device_info_dump] i915 device info: has_full_48bit_ppgtt: no
>[    0.438666] [drm:intel_device_info_dump] i915 device info: has_gmbus_irq: no
>[    0.438671] [drm:intel_device_info_dump] i915 device info: has_gmch_display: yes
>[    0.438676] [drm:intel_device_info_dump] i915 device info: has_guc: no
>[    0.438681] [drm:intel_device_info_dump] i915 device info: has_guc_ct: no
>[    0.438684] [drm:intel_device_info_dump] i915 device info: has_hotplug: yes
>[    0.438688] [drm:intel_device_info_dump] i915 device info: has_l3_dpf: no
>[    0.438691] [drm:intel_device_info_dump] i915 device info: has_llc: no
>[    0.438695] [drm:intel_device_info_dump] i915 device info: has_logical_ring_contexts: no
>[    0.438698] [drm:intel_device_info_dump] i915 device info: has_overlay: yes
>[    0.438701] [drm:intel_device_info_dump] i915 device info: has_pipe_cxsr: no
>[    0.438705] [drm:intel_device_info_dump] i915 device info: has_pooled_eu: no
>[    0.438708] [drm:intel_device_info_dump] i915 device info: has_psr: no
>[    0.438712] [drm:intel_device_info_dump] i915 device info: has_rc6: no
>[    0.438715] [drm:intel_device_info_dump] i915 device info: has_rc6p: no
>[    0.438718] [drm:intel_device_info_dump] i915 device info: has_resource_streamer: no
>[    0.438722] [drm:intel_device_info_dump] i915 device info: has_runtime_pm: no
>[    0.438725] [drm:intel_device_info_dump] i915 device info: has_snoop: no
>[    0.438729] [drm:intel_device_info_dump] i915 device info: unfenced_needs_alignment: yes
>[    0.438732] [drm:intel_device_info_dump] i915 device info: cursor_needs_physical: yes
>[    0.438735] [drm:intel_device_info_dump] i915 device info: hws_needs_physical: yes
>[    0.438739] [drm:intel_device_info_dump] i915 device info: overlay_needs_physical: yes
>[    0.438742] [drm:intel_device_info_dump] i915 device info: supports_tv: yes
>[    0.438786] [drm:intel_device_info_runtime_init] slice mask: 0000
>[    0.438790] [drm:intel_device_info_runtime_init] slice total: 0
>[    0.438794] [drm:intel_device_info_runtime_init] subslice total: 0
>[    0.438798] [drm:intel_device_info_runtime_init] subslice mask 0000
>[    0.438801] [drm:intel_device_info_runtime_init] subslice per slice: 0
>[    0.438805] [drm:intel_device_info_runtime_init] EU total: 0
>[    0.438808] [drm:intel_device_info_runtime_init] EU per subslice: 0
>[    0.438812] [drm:intel_device_info_runtime_init] has slice power gating: n
>[    0.438815] [drm:intel_device_info_runtime_init] has subslice power gating: n
>[    0.438819] [drm:intel_device_info_runtime_init] has EU power gating: n
>[    0.438824] [drm:i915_driver_load] ppgtt mode: 0
>[    0.438828] [drm:i915_driver_load] use GPU semaphores? no
>[    0.438836] pci 0000:00:00.0: Intel 945GME Chipset
>[    0.438865] pci 0000:00:00.0: detected gtt size: 262144K total, 262144K mappable
>[    0.438968] pci 0000:00:00.0: detected 8192K stolen memory
>[    0.439044] [drm] Memory usable by graphics device = 256M
>[    0.439054] [drm:i915_ggtt_probe_hw] GMADR size = 256M
>[    0.439058] [drm:i915_ggtt_probe_hw] GTT stolen size = 8M
>[    0.439063] [drm] Replacing VGA console driver
>[    0.439091] [drm:i915_gem_init_stolen] GTT within stolen memory at 0x3ffc0000-0x3fffffff
>[    0.439097] [drm:i915_gem_init_stolen] Stolen memory adjusted to 0x3f800000 - 0x3ffbffff
>[    0.439105] [drm:i915_gem_init_stolen] Memory reserved for graphics device: 7936K, usable: 7936K
>[    0.439123] [drm:intel_opregion_setup] graphic opregion physical addr: 0x0
>[    0.439127] [drm:intel_opregion_setup] ACPI OpRegion not supported!
>[    0.439145] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    0.439147] [drm] Driver supports precise vblank timestamp query.
>[    0.439153] [drm:intel_bios_init] Set default to SSC at 100000 kHz
>[    0.439190] [drm:intel_bios_init] Found valid VBT in PCI ROM
>[    0.439195] [drm:intel_bios_init] VBT signature "$VBT CALISTOGA      ", BDB version 140
>[    0.439202] [drm:intel_bios_init] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 1 lvds_ssc_freq 96000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    0.439206] [drm:intel_bios_init] crt_ddc_bus_pin: 2
>[    0.439214] [drm:intel_opregion_get_panel_type] Failed to get panel details from OpRegion (-19)
>[    0.439219] [drm:intel_bios_init] Panel type: 10 (VBT)
>[    0.439222] [drm:intel_bios_init] DRRS supported mode is seamless
>[    0.439229] [drm:intel_bios_init] Found panel mode in BIOS VBT tables:
>[    0.439238] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 0 45000 1024 1072 1104 1200 600 603 609 625 0x8 0xa
>[    0.439243] [drm:intel_bios_init] VBT initial LVDS value 40300300
>[    0.439249] [drm:intel_bios_init] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 0, controller 0
>[    0.439255] [drm:intel_bios_init] Found SDVO panel mode in BIOS VBT tables:
>[    0.439262] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[    0.439266] [drm:intel_bios_init] No SDVO device info is found in VBT
>[    0.439272] [drm:intel_bios_init] DRRS State Enabled:0
>[    0.439276] [drm:intel_bios_init] No PSR BDB found.
>[    0.439304] [drm:intel_dsm_detect] no _DSM method for intel device
>[    0.439320] [drm:intel_power_well_enable] enabling always-on
>[    0.440260] [drm:intel_fbc_init] Sanitized enable_fbc value: 0
>[    0.440274] [drm:intel_modeset_init] 2 display pipes available.
>[    0.440339] [drm:intel_update_cdclk] Current CD clock rate: 200000 kHz, VCO: 0 kHz, ref: 0 kHz
>[    0.440346] [drm:intel_update_max_cdclk] Max CD clock rate: 200000 kHz
>[    0.440351] [drm:intel_update_max_cdclk] Max dotclock rate: 360000 kHz
>[    0.440360] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    0.440699] [drm:intel_lvds_init] LVDS PPS:t1+t2 600 t3 500 t4 4000 t5 2000 tx 2000 divider 9999 port 0 powerdown_on_reset 0
>[    0.478470] [drm:intel_lvds_init] using preferred mode from EDID: 
>[    0.478495] [drm:drm_mode_debug_printmodeline] Modeline 35:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa
>[    0.478521] [drm:intel_panel_setup_backlight] Connector LVDS-1 backlight initialized, enabled, brightness 3984375/3984375
>[    0.478535] [drm:intel_lvds_init] detected single-link lvds configuration
>[    0.478573] [drm:intel_tv_init] Integrated TV is not present.
>[    0.478599] [drm:intel_set_plane_visible] pipe A active planes 0x0
>[    0.478611] [drm:intel_modeset_setup_hw_state] [CRTC:28:pipe A] hw state readout: disabled
>[    0.478631] [drm:intel_set_plane_visible] pipe B active planes 0x0
>[    0.478641] [drm:intel_modeset_setup_hw_state] [CRTC:31:pipe B] hw state readout: enabled
>[    0.478656] [drm:intel_modeset_setup_hw_state] [ENCODER:33:LVDS] hw state readout: enabled, pipe B
>[    0.478667] [drm:intel_modeset_setup_hw_state] [ENCODER:39:CRT] hw state readout: disabled, pipe A
>[    0.478679] [drm:intel_modeset_setup_hw_state] [CONNECTOR:32:LVDS-1] hw state readout: enabled
>[    0.478690] [drm:intel_modeset_setup_hw_state] [CONNECTOR:38:VGA-1] hw state readout: disabled
>[    0.478719] [drm:intel_dump_pipe_config] [CRTC:28:pipe A][setup_hw_state]
>[    0.478728] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 0, dithering: 0
>[    0.478737] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    0.478744] [drm:intel_dump_pipe_config] requested mode:
>[    0.478757] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    0.478765] [drm:intel_dump_pipe_config] adjusted mode:
>[    0.478778] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    0.478790] [drm:intel_dump_pipe_config] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    0.478799] [drm:intel_dump_pipe_config] port clock: 0, pipe src size: 0x0, pixel rate 0
>[    0.478809] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    0.478817] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    0.478828] [drm:intel_dpll_dump_hw_state] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[    0.478835] [drm:intel_dump_pipe_config] planes on this crtc
>[    0.478844] [drm:intel_dump_pipe_config] [PLANE:26:plane B] disabled, scaler_id = 0
>[    0.478854] [drm:intel_dump_pipe_config] [PLANE:27:cursor A] disabled, scaler_id = 0
>[    0.478882] [drm:intel_modeset_setup_hw_state] [CRTC:31:pipe B] wrong plane connection detected!
>[    0.478895] [drm:_intel_set_memory_cxsr] memory self-refresh is disabled (was disabled)
>[    0.478942] [drm:intel_disable_pipe] disabling pipe B
>[    0.478946] plane B assertion failure, should be off on pipe B but is still active
>[    0.478976] ------------[ cut here ]------------
>[    0.478983] WARNING: CPU: 0 PID: 1 at /usr/src/linux-4.13.3-gentoo/drivers/gpu/drm/i915/intel_display.c:1252 assert_planes_disabled+0x134/0x160
>[    0.478984] Modules linked in:
>[    0.478992] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.13.3-gentoo #2
>[    0.479002] Hardware name: Acer AOA110/        , BIOS v0.3310 10/06/2008
>[    0.479009] task: f69a3b80 task.stack: f699a000
>[    0.479016] EIP: assert_planes_disabled+0x134/0x160
>[    0.479019] EFLAGS: 00210286 CPU: 0
>[    0.479022] EAX: 00000046 EBX: f6128000 ECX: c1bb1c44 EDX: 00000001
>[    0.479025] ESI: 00000042 EDI: 00000001 EBP: 00000042 ESP: f699bca4
>[    0.479028]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[    0.479031] CR0: 80050033 CR2: ffd8d000 CR3: 01ba3000 CR4: 000006c0
>[    0.479034] Call Trace:
>[    0.479042]  ? intel_disable_pipe+0x43/0x200
>[    0.479049]  ? intel_disable_pipe+0x4c/0x200
>[    0.479057]  ? i9xx_crtc_disable+0x5c/0x3b0
>[    0.479065]  ? intel_crtc_disable_noatomic+0xa9/0x2b0
>[    0.479073]  ? printk+0xd/0xe
>[    0.479080]  ? drm_printk+0x76/0x80
>[    0.479087]  ? intel_modeset_setup_hw_state+0xc02/0xdb0
>[    0.479094]  ? intel_modeset_setup_hw_state+0xc2d/0xdb0
>[    0.479103]  ? intel_modeset_init+0xe04/0x1560
>[    0.479113]  ? i915_driver_load+0x93b/0x14a0
>[    0.479119]  ? i915_pm_suspend+0x170/0x170
>[    0.479127]  ? __pm_runtime_resume+0x36/0x40
>[    0.479136]  ? pci_device_probe+0x8d/0x110
>[    0.479144]  ? driver_probe_device+0x1e7/0x2c0
>[    0.479152]  ? sysfs_create_dir_ns+0x30/0x80
>[    0.479159]  ? pci_match_device+0xb1/0xe0
>[    0.479166]  ? __driver_attach+0x89/0x90
>[    0.479178]  ? driver_probe_device+0x2c0/0x2c0
>[    0.479188]  ? bus_for_each_dev+0x47/0x80
>[    0.479199]  ? driver_attach+0x17/0x20
>[    0.479210]  ? driver_probe_device+0x2c0/0x2c0
>[    0.479220]  ? bus_add_driver+0x17f/0x1f0
>[    0.479232]  ? mipi_dsi_bus_init+0xa/0xa
>[    0.479242]  ? driver_register+0x52/0xe0
>[    0.479253]  ? do_one_initcall+0x42/0x190
>[    0.479263]  ? parse_args+0xaf/0x300
>[    0.479274]  ? proc_symlink+0x70/0xa0
>[    0.479286]  ? kernel_init_freeable+0xcb/0x15e
>[    0.479297]  ? kernel_init_freeable+0xeb/0x15e
>[    0.479309]  ? rest_init+0xb0/0xb0
>[    0.479318]  ? kernel_init+0x9/0x100
>[    0.479328]  ? rest_init+0xb0/0xb0
>[    0.479337]  ? schedule_tail_wrapper+0x6/0x8
>[    0.479347]  ? ret_from_fork+0x19/0x24
>[    0.479356] Code: 00 00 00 c7 04 24 09 80 9a c1 e8 68 2b f7 ff e9 60 ff ff ff 8d 76 00 89 6c 24 08 89 74 24 04 c7 04 24 dc 6e 9e c1 e8 cf 1b c2 ff <0f> ff e9 31 ff ff ff 89 7c 24 04 c7 04 24 a4 6e 9e c1 e8 b8 1b
>[    0.479462] ---[ end trace 9af9afb69f87dfd7 ]---
>[    0.508096] [drm:i9xx_crtc_disable] disabling pfit, current: 0x80002668
>[    0.508115] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    0.508125] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    0.508134] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 29
>[    0.508143] [drm:_intel_set_memory_cxsr] memory self-refresh is disabled (was disabled)
>[    0.508153] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 29, C: 2, SR 1
>[    0.508170] [drm:intel_crtc_disable_noatomic] [CRTC:31:pipe B] hw state adjusted, was enabled, now disabled
>[    0.508188] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    0.508198] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    0.508206] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 29
>[    0.508215] [drm:_intel_set_memory_cxsr] memory self-refresh is disabled (was disabled)
>[    0.508224] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 29, C: 2, SR 1
>[    0.508236] [drm:intel_dump_pipe_config] [CRTC:31:pipe B][setup_hw_state]
>[    0.508245] [drm:intel_dump_pipe_config] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[    0.508253] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    0.508260] [drm:intel_dump_pipe_config] requested mode:
>[    0.508274] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    0.508281] [drm:intel_dump_pipe_config] adjusted mode:
>[    0.508296] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x40 0xa
>[    0.508319] [drm:intel_dump_pipe_config] crtc timings: 45000 1024 1072 1104 1200 600 603 609 625, type: 0x40 flags: 0xa
>[    0.508325] [drm:intel_dump_pipe_config] port clock: 45000, pipe src size: 800x600, pixel rate 45000
>[    0.508331] [drm:intel_dump_pipe_config] gmch pfit: control: 0x80002668, ratios: 0x00000000, lvds border: 0x00000000
>[    0.508335] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    0.508341] [drm:intel_dpll_dump_hw_state] dpll_hw_state: dpll: 0x98086003, dpll_md: 0x0, fp0: 0x21108, fp1: 0x31108
>[    0.508345] [drm:intel_dump_pipe_config] planes on this crtc
>[    0.508350] [drm:intel_dump_pipe_config] [PLANE:29:plane A] disabled, scaler_id = 0
>[    0.508354] [drm:intel_dump_pipe_config] [PLANE:30:cursor B] disabled, scaler_id = 0
>[    0.508363] [drm:intel_power_well_disable] disabling always-on
>[    0.508409] [drm:i915_gem_init_ggtt] clearing unused GTT space: [1000, 10000000]
>[    0.509255] [drm:i915_gem_context_init] fake context support initialized
>[    0.509458] [drm:init_workarounds_ring] rcs0: Number of context specific w/a: 0
>[    0.509463] [drm] RC6 disabled, disabling runtime PM support
>[    0.509522] [drm] initialized overlay support
>[    0.509532] [drm:intel_fbdev_init] pipe A not active or no fb, skipping
>[    0.509536] [drm:intel_fbdev_init] pipe B not active or no fb, skipping
>[    0.509540] [drm:intel_fbdev_init] no active fbs found, not using BIOS config
>[    0.510196] [drm:intel_backlight_device_register] Connector LVDS-1 backlight sysfs interface registered
>[    0.510334] [drm] Initialized i915 1.6.0 20170619 for 0000:00:02.0 on minor 0
>[    0.510593] [drm:drm_setup_crtcs] 
>[    0.510604] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:32:LVDS-1]
>[    0.510613] [drm:intel_lvds_detect] [CONNECTOR:32:LVDS-1]
>[    0.510621] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:32:LVDS-1] status updated from unknown to connected
>[    0.510676] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:32:LVDS-1] probed modes :
>[    0.510690] [drm:drm_mode_debug_printmodeline] Modeline 35:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa
>[    0.510698] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:VGA-1]
>[    0.510706] [drm:intel_crt_detect] [CONNECTOR:38:VGA-1] force=1
>[    0.510718] [drm:intel_power_well_enable] enabling always-on
>[    0.511327] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMBA) (20170531/utaddress-247)
>[    0.511345] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    0.511353] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000538 (\GPIO) (20170531/utaddress-247)
>[    0.511367] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    0.511372] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000538 (\GPIO) (20170531/utaddress-247)
>[    0.511386] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    0.511389] lpc_ich: Resource conflict(s) found affecting gpio_ich
>[    0.511675] ata_piix 0000:00:1f.2: version 2.13
>[    0.511962] ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ]
>[    0.514569] scsi host0: ata_piix
>[    0.514908] scsi host1: ata_piix
>[    0.515079] ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0x60a0 irq 14
>[    0.515084] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x60a8 irq 15
>[    0.515296] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
>[    0.515315] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
>[    0.516077] r8169 0000:02:00.0 eth0: RTL8102e at 0xf8009000, 00:23:8b:7e:51:20, XID 04a00000 IRQ 24
>[    0.516196] ath5k 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
>[    0.516446] ath5k 0000:03:00.0: registered as 'phy0'
>[    0.522141] [drm:intel_crt_detect] CRT not detected via hotplug
>[    0.524078] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    0.524084] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[    0.526145] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    0.526157] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    0.526164] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    0.526171] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    0.526971] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    0.526978] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    0.526983] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    0.526991] [drm:intel_power_well_disable] disabling always-on
>[    0.527002] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:VGA-1] status updated from unknown to disconnected
>[    0.527019] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:VGA-1] disconnected
>[    0.527032] [drm:drm_setup_crtcs] connector 32 enabled? yes
>[    0.527038] [drm:drm_setup_crtcs] connector 38 enabled? no
>[    0.527047] [drm:intel_fb_initial_config] Not using firmware configuration
>[    0.527068] [drm:drm_setup_crtcs] looking for cmdline mode on connector 32
>[    0.527073] [drm:drm_setup_crtcs] looking for preferred mode on connector 32 0
>[    0.527079] [drm:drm_setup_crtcs] found mode 1024x600
>[    0.527085] [drm:drm_setup_crtcs] picking CRTCs for 4096x4096 config
>[    0.527096] [drm:drm_setup_crtcs] desired mode 1024x600 set on crtc 31 (0,0)
>[    0.527109] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    0.548722] [drm:intelfb_create] allocated 1024x1200 fb: 0x00022000
>[    0.549077] fbcon: inteldrmfb (fb0) is primary device
>[    0.549392] [drm:intel_atomic_check] [CONNECTOR:32:LVDS-1] checking for sink bpp constrains
>[    0.549403] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[    0.549412] [drm:intel_atomic_check] hw max bpp: 24, pipe bpp: 18, dithering: 1
>[    0.549419] [drm:intel_dump_pipe_config] [CRTC:31:pipe B][modeset]
>[    0.549426] [drm:intel_dump_pipe_config] cpu_transcoder: B, pipe bpp: 18, dithering: 1
>[    0.549432] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    0.549436] [drm:intel_dump_pipe_config] requested mode:
>[    0.549446] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa
>[    0.549450] [drm:intel_dump_pipe_config] adjusted mode:
>[    0.549459] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa
>[    0.549468] [drm:intel_dump_pipe_config] crtc timings: 45000 1024 1072 1104 1200 600 603 609 625, type: 0x48 flags: 0xa
>[    0.549474] [drm:intel_dump_pipe_config] port clock: 45000, pipe src size: 1024x600, pixel rate 45000
>[    0.549481] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000
>[    0.549486] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    0.549509] [drm:intel_dpll_dump_hw_state] dpll_hw_state: dpll: 0x98086003, dpll_md: 0x0, fp0: 0x21108, fp1: 0x31108
>[    0.549514] [drm:intel_dump_pipe_config] planes on this crtc
>[    0.549520] [drm:intel_dump_pipe_config] [PLANE:29:plane A] disabled, scaler_id = 0
>[    0.549525] [drm:intel_dump_pipe_config] [PLANE:30:cursor B] disabled, scaler_id = 0
>[    0.549542] [drm:i9xx_crtc_compute_clock] using SSC reference clock of 96000 kHz
>[    0.550142] [drm:intel_power_well_enable] enabling always-on
>[    0.550176] ------------[ cut here ]------------
>[    0.550188] WARNING: CPU: 0 PID: 5 at /usr/src/linux-4.13.3-gentoo/drivers/gpu/drm/drm_atomic_helper.c:912 drm_atomic_helper_update_legacy_modeset_state+0x1f8/0x210
>[    0.550190] Modules linked in:
>[    0.550198] CPU: 0 PID: 5 Comm: kworker/u4:0 Tainted: G        W       4.13.3-gentoo #2
>[    0.550200] Hardware name: Acer AOA110/        , BIOS v0.3310 10/06/2008
>[    0.550209] Workqueue: events_unbound async_run_entry_fn
>[    0.550214] task: f69a6600 task.stack: f69b0000
>[    0.550231] EIP: drm_atomic_helper_update_legacy_modeset_state+0x1f8/0x210
>[    0.550233] EFLAGS: 00210246 CPU: 0
>[    0.550237] EAX: f6118400 EBX: f60b6f00 ECX: f6111840 EDX: f6103400
>[    0.550240] ESI: 00000000 EDI: 00000000 EBP: f6142400 ESP: f69b1bb4
>[    0.550245]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[    0.550249] CR0: 80050033 CR2: ffd8d000 CR3: 01ba3000 CR4: 000006c0
>[    0.550251] Call Trace:
>[    0.550262]  ? intel_atomic_commit_tail+0xa86/0xff0
>[    0.550269]  ? __queue_work+0x102/0x3c0
>[    0.550287]  ? _raw_spin_unlock+0x15/0x20
>[    0.550292]  ? intel_atomic_commit_ready+0x6a/0x74
>[    0.550300]  ? __i915_sw_fence_complete+0x112/0x1b0
>[    0.550306]  ? intel_atomic_commit+0x3bd/0x450
>[    0.550311]  ? drm_mode_object_get+0x37/0x50
>[    0.550317]  ? drm_atomic_commit+0x44/0x50
>[    0.550323]  ? restore_fbdev_mode+0x14b/0x280
>[    0.550329]  ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1f/0x60
>[    0.550333]  ? drm_fb_helper_set_par+0x26/0x60
>[    0.550338]  ? intel_fbdev_set_par+0xd/0x50
>[    0.550344]  ? fbcon_init+0x57d/0x5d0
>[    0.550350]  ? con_release_unimap+0x9c/0xc0
>[    0.550355]  ? con_release_unimap+0x9c/0xc0
>[    0.550361]  ? visual_init+0xb0/0x110
>[    0.550365]  ? do_bind_con_driver+0x166/0x350
>[    0.550371]  ? do_take_over_console+0x126/0x190
>[    0.550377]  ? do_fbcon_takeover+0x4f/0xc0
>[    0.550397]  ? notifier_call_chain+0x43/0x60
>[    0.550403]  ? __blocking_notifier_call_chain+0x36/0x60
>[    0.550408]  ? blocking_notifier_call_chain+0x18/0x20
>[    0.550412]  ? register_framebuffer+0x1e3/0x320
>[    0.550419]  ? drm_fb_helper_initial_config+0x23d/0x3f0
>[    0.550426]  ? intel_fbdev_initial_config+0xe/0x30
>[    0.550432]  ? async_run_entry_fn+0x31/0xf0
>[    0.550436]  ? process_one_work+0x108/0x340
>[    0.550441]  ? worker_thread+0x31/0x3a0
>[    0.550445]  ? kthread+0xd3/0x100
>[    0.550449]  ? process_one_work+0x340/0x340
>[    0.550453]  ? kthread_create_on_node+0x30/0x30
>[    0.550458]  ? module_param_sysfs_remove+0x20/0x30
>[    0.550462]  ? ret_from_fork+0x19/0x24
>[    0.550465] Code: 74 26 00 0f b7 4a 22 89 88 f0 01 00 00 0f b7 52 26 89 90 f4 01 00 00 eb d5 66 90 8d 64 24 10 5b 5e 5f 5d c3 8d b4 26 00 00 00 00 <0f> ff e9 79 fe ff ff 90 0f ff e9 28 ff ff ff 89 f6 8d bc 27 00
>[    0.550550] ---[ end trace 9af9afb69f87dfd8 ]---
>[    0.550563] [drm:intel_atomic_commit_tail] [ENCODER:33:LVDS]
>[    0.550569] [drm:intel_atomic_commit_tail] [ENCODER:39:CRT]
>[    0.551279] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    0.551285] [drm:intel_calculate_wm] FIFO entries required for mode: 17
>[    0.551289] [drm:intel_calculate_wm] FIFO watermark level: 11
>[    0.551296] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    0.551302] [drm:i9xx_update_wm] FIFO watermarks - A: 11, B: 29
>[    0.551319] [drm:_intel_set_memory_cxsr] memory self-refresh is disabled (was disabled)
>[    0.551325] [drm:i9xx_update_wm] self-refresh entries: 64
>[    0.551333] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 11, B: 29, C: 2, SR 63
>[    0.551339] [drm:_intel_set_memory_cxsr] memory self-refresh is enabled (was disabled)
>[    0.551344] [drm:intel_enable_pipe] enabling pipe B
>[    0.551348] plane B assertion failure, should be off on pipe B but is still active
>[    0.551373] ------------[ cut here ]------------
>[    0.551381] WARNING: CPU: 0 PID: 5 at /usr/src/linux-4.13.3-gentoo/drivers/gpu/drm/i915/intel_display.c:1252 assert_planes_disabled+0x134/0x160
>[    0.551383] Modules linked in:
>[    0.551389] CPU: 0 PID: 5 Comm: kworker/u4:0 Tainted: G        W       4.13.3-gentoo #2
>[    0.551391] Hardware name: Acer AOA110/        , BIOS v0.3310 10/06/2008
>[    0.551397] Workqueue: events_unbound async_run_entry_fn
>[    0.551402] task: f69a6600 task.stack: f69b0000
>[    0.551406] EIP: assert_planes_disabled+0x134/0x160
>[    0.551409] EFLAGS: 00210246 CPU: 0
>[    0.551413] EAX: 00000046 EBX: f6128000 ECX: 00000001 EDX: 00200002
>[    0.551416] ESI: 00000042 EDI: 00000001 EBP: 00000042 ESP: f69b1ae8
>[    0.551419]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[    0.551422] CR0: 80050033 CR2: ffd8d000 CR3: 01ba3000 CR4: 000006c0
>[    0.551424] Call Trace:
>[    0.551432]  ? intel_enable_pipe+0x45/0x280
>[    0.551437]  ? intel_enable_pipe+0x4e/0x280
>[    0.551443]  ? i9xx_crtc_enable+0x32c/0x410
>[    0.551448]  ? vprintk_emit+0x1e5/0x2b0
>[    0.551454]  ? intel_update_crtc+0x37/0xb0
>[    0.551459]  ? intel_update_crtcs+0x63/0x80
>[    0.551480]  ? intel_atomic_commit_tail+0x306/0xff0
>[    0.551486]  ? __queue_work+0x102/0x3c0
>[    0.551491]  ? _raw_spin_unlock+0x15/0x20
>[    0.551496]  ? intel_atomic_commit_ready+0x6a/0x74
>[    0.551501]  ? __i915_sw_fence_complete+0x112/0x1b0
>[    0.551507]  ? intel_atomic_commit+0x3bd/0x450
>[    0.551512]  ? drm_mode_object_get+0x37/0x50
>[    0.551518]  ? drm_atomic_commit+0x44/0x50
>[    0.551523]  ? restore_fbdev_mode+0x14b/0x280
>[    0.551528]  ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1f/0x60
>[    0.551532]  ? drm_fb_helper_set_par+0x26/0x60
>[    0.551538]  ? intel_fbdev_set_par+0xd/0x50
>[    0.551544]  ? fbcon_init+0x57d/0x5d0
>[    0.551549]  ? con_release_unimap+0x9c/0xc0
>[    0.551554]  ? con_release_unimap+0x9c/0xc0
>[    0.551559]  ? visual_init+0xb0/0x110
>[    0.551564]  ? do_bind_con_driver+0x166/0x350
>[    0.551585]  ? do_take_over_console+0x126/0x190
>[    0.551591]  ? do_fbcon_takeover+0x4f/0xc0
>[    0.551597]  ? notifier_call_chain+0x43/0x60
>[    0.551602]  ? __blocking_notifier_call_chain+0x36/0x60
>[    0.551607]  ? blocking_notifier_call_chain+0x18/0x20
>[    0.551611]  ? register_framebuffer+0x1e3/0x320
>[    0.551619]  ? drm_fb_helper_initial_config+0x23d/0x3f0
>[    0.551626]  ? intel_fbdev_initial_config+0xe/0x30
>[    0.551642]  ? async_run_entry_fn+0x31/0xf0
>[    0.551648]  ? process_one_work+0x108/0x340
>[    0.551653]  ? worker_thread+0x31/0x3a0
>[    0.551657]  ? kthread+0xd3/0x100
>[    0.551661]  ? process_one_work+0x340/0x340
>[    0.551665]  ? kthread_create_on_node+0x30/0x30
>[    0.551670]  ? module_param_sysfs_remove+0x20/0x30
>[    0.551675]  ? ret_from_fork+0x19/0x24
>[    0.551677] Code: 00 00 00 c7 04 24 09 80 9a c1 e8 68 2b f7 ff e9 60 ff ff ff 8d 76 00 89 6c 24 08 89 74 24 04 c7 04 24 dc 6e 9e c1 e8 cf 1b c2 ff <0f> ff e9 31 ff ff ff 89 7c 24 04 c7 04 24 a4 6e 9e c1 e8 b8 1b
>[    0.551763] ---[ end trace 9af9afb69f87dfd9 ]---
>[    0.551817] [drm:intel_panel_enable_backlight] pipe B
>[    0.551823] [drm:i9xx_enable_backlight] backlight already enabled
>[    0.551830] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3984375
>[    0.567906] [drm:verify_connector_state.isra.104] [CONNECTOR:32:LVDS-1]
>[    0.567919] [drm:intel_atomic_commit_tail] [CRTC:31:pipe B]
>[    0.594019] Console: switching to colour frame buffer device 128x37
>[    0.686140] ata2.00: CFA: P-SSD1800, Ver2.Y0C, max UDMA/66
>[    0.686146] ata2.00: 31522176 sectors, multi 0: LBA 
>[    0.688821] ata2.00: configured for UDMA/66
>[    0.820987] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    0.821430] scsi 1:0:0:0: Direct-Access     ATA      P-SSD1800        .Y0C PQ: 0 ANSI: 5
>[    0.822405] sd 1:0:0:0: [sda] 31522176 512-byte logical blocks: (16.1 GB/15.0 GiB)
>[    0.822450] sd 1:0:0:0: [sda] Write Protect is off
>[    0.822469] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    0.822542] sd 1:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
>[    0.828850]  sda: sda1
>[    0.829964] sd 1:0:0:0: [sda] Attached SCSI disk
>[    1.045496] ath: EEPROM regdomain: 0x65
>[    1.045499] ath: EEPROM indicates we should expect a direct regpair map
>[    1.045503] ath: Country alpha2 being used: 00
>[    1.045505] ath: Regpair used: 0x65
>[    1.045833] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
>[    1.046728] ath5k: phy0: Atheros AR2425 chip found (MAC: 0xe2, PHY: 0x70)
>[    1.047024] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.047027] ehci-pci: EHCI PCI platform driver
>[    1.047404] ehci-pci 0000:00:1d.7: EHCI Host Controller
>[    1.047595] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1
>[    1.047629] ehci-pci 0000:00:1d.7: debug port 1
>[    1.051582] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
>[    1.051600] ehci-pci 0000:00:1d.7: irq 16, io mem 0x58544400
>[    1.064115] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
>[    1.064353] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.064358] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.064362] usb usb1: Product: EHCI Host Controller
>[    1.064366] usb usb1: Manufacturer: Linux 4.13.3-gentoo ehci_hcd
>[    1.064369] usb usb1: SerialNumber: 0000:00:1d.7
>[    1.064756] hub 1-0:1.0: USB hub found
>[    1.064784] hub 1-0:1.0: 8 ports detected
>[    1.065311] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.065645] uhci_hcd 0000:00:1d.0: UHCI Host Controller
>[    1.065808] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
>[    1.065866] uhci_hcd 0000:00:1d.0: irq 16, io base 0x00006080
>[    1.066048] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.066053] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.066057] usb usb2: Product: UHCI Host Controller
>[    1.066061] usb usb2: Manufacturer: Linux 4.13.3-gentoo uhci_hcd
>[    1.066065] usb usb2: SerialNumber: 0000:00:1d.0
>[    1.066442] hub 2-0:1.0: USB hub found
>[    1.066471] hub 2-0:1.0: 2 ports detected
>[    1.067020] uhci_hcd 0000:00:1d.1: UHCI Host Controller
>[    1.067182] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
>[    1.067263] uhci_hcd 0000:00:1d.1: irq 17, io base 0x00006060
>[    1.067441] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.067446] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.067450] usb usb3: Product: UHCI Host Controller
>[    1.067454] usb usb3: Manufacturer: Linux 4.13.3-gentoo uhci_hcd
>[    1.067457] usb usb3: SerialNumber: 0000:00:1d.1
>[    1.067825] hub 3-0:1.0: USB hub found
>[    1.067852] hub 3-0:1.0: 2 ports detected
>[    1.068451] uhci_hcd 0000:00:1d.2: UHCI Host Controller
>[    1.068636] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
>[    1.068695] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00006040
>[    1.068875] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.068881] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.068884] usb usb4: Product: UHCI Host Controller
>[    1.068888] usb usb4: Manufacturer: Linux 4.13.3-gentoo uhci_hcd
>[    1.068892] usb usb4: SerialNumber: 0000:00:1d.2
>[    1.069263] hub 4-0:1.0: USB hub found
>[    1.069292] hub 4-0:1.0: 2 ports detected
>[    1.069843] uhci_hcd 0000:00:1d.3: UHCI Host Controller
>[    1.070017] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
>[    1.070100] uhci_hcd 0000:00:1d.3: irq 19, io base 0x00006020
>[    1.070272] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.070278] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.070281] usb usb5: Product: UHCI Host Controller
>[    1.070285] usb usb5: Manufacturer: Linux 4.13.3-gentoo uhci_hcd
>[    1.070288] usb usb5: SerialNumber: 0000:00:1d.3
>[    1.070656] hub 5-0:1.0: USB hub found
>[    1.070683] hub 5-0:1.0: 2 ports detected
>[    1.071129] usbcore: registered new interface driver usb-storage
>[    1.071282] i8042: PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:MOUE] at 0x60,0x64 irq 1,12
>[    1.072600] i8042: Warning: Keylock active
>[    1.081873] i8042: Detected active multiplexing controller, rev 1.1
>[    1.087691] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    1.087824] serio: i8042 AUX0 port at 0x60,0x64 irq 12
>[    1.087960] serio: i8042 AUX1 port at 0x60,0x64 irq 12
>[    1.088123] serio: i8042 AUX2 port at 0x60,0x64 irq 12
>[    1.088258] serio: i8042 AUX3 port at 0x60,0x64 irq 12
>[    1.088593] mousedev: PS/2 mouse device common for all mice
>[    1.089557] i2c /dev entries driver
>[    1.090699] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
>[    1.091457] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[    1.091541] iTCO_wdt: Found a ICH7-M or ICH7-U TCO device (Version=2, TCOBASE=0x0460)
>[    1.091809] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
>[    1.091856] iTCO_vendor_support: vendor-support=0
>[    1.091904] sdhci: Secure Digital Host Controller Interface driver
>[    1.091907] sdhci: Copyright(c) Pierre Ossman
>[    1.091978] sdhci-pci 0000:04:00.0: SDHCI controller found [197b:2382] (rev 0)
>[    1.092593] mmc0: SDHCI controller on PCI [0000:04:00.0] using ADMA
>[    1.092643] sdhci-pci 0000:04:00.2: SDHCI controller found [197b:2381] (rev 0)
>[    1.092806] sdhci-pci 0000:04:00.2: Refusing to bind to secondary interface.
>[    1.093129] ledtrig-cpu: registered to indicate activity on CPUs
>[    1.093842] usbcore: registered new interface driver usbhid
>[    1.093846] usbhid: USB HID core driver
>[    1.093850] acerhdf: Acer Aspire One Fan driver, v.0.7.0
>[    1.093860] acerhdf: Fan control off, to enable do:
>[    1.093863] acerhdf: echo -n "enabled" > /sys/class/thermal/thermal_zone0/mode
>[    1.094243] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
>[    1.095995] Netfilter messages via NETLINK v0.30.
>[    1.096313] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
>[    1.096574] nf_tables: (c) 2007-2009 Patrick McHardy <kaber@trash.net>
>[    1.096584] nf_tables_compat: (c) 2012 Pablo Neira Ayuso <pablo@netfilter.org>
>[    1.096703] ipip: IPv4 and MPLS over IPv4 tunneling driver
>[    1.097498] ip_tables: (C) 2000-2006 Netfilter Core Team
>[    1.097586] Initializing XFRM netlink socket
>[    1.098150] NET: Registered protocol family 10
>[    1.099235] Segment Routing with IPv6
>[    1.099298] NET: Registered protocol family 17
>[    1.099316] NET: Registered protocol family 15
>[    1.099908] Using IPI No-Shortcut mode
>[    1.100526] registered taskstats version 1
>[    1.101001] Key type encrypted registered
>[    1.102551] PM: Checking hibernation image partition /.swapfile
>[    1.107652] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC268: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
>[    1.107658] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    1.107662] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
>[    1.107666] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[    1.107669] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[    1.107673] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x18
>[    1.107677] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
>[    1.114681] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5
>[    1.117336] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
>[    1.117585] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
>[    1.348102] mmc0: new SD card at address 6bb3
>[    1.348814] mmcblk0: mmc0:6bb3 SD01G 983 MiB 
>[    1.350558]  mmcblk0: p1
>[    1.392122] usb 1-5: new high-speed USB device number 2 using ehci-pci
>[    1.436082] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1701321ed98, max_idle_ns: 440795232686 ns
>[    1.577568] usb 1-5: New USB device found, idVendor=0c45, idProduct=62c0
>[    1.577579] usb 1-5: New USB device strings: Mfr=2, Product=1, SerialNumber=0
>[    1.577586] usb 1-5: Product: USB 2.0 Camera
>[    1.577594] usb 1-5: Manufacturer: Sonix Technology Co., Ltd.
>[    3.375485] psmouse serio2: synaptics: queried max coordinates: x [..5888], y [..5218]
>[    3.461431] psmouse serio2: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04771/0xa40000/0xa0000/0x0, board id: 0, fw id: 511380
>[    3.516544] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input13
>[    3.928118] PM: Hibernation image not present or could not be loaded.
>[    3.928130] ALSA device list:
>[    3.928138]   #0: HDA Intel at 0x58540000 irq 25
>[    3.929097] EXT4-fs (sda1): couldn't mount as ext3 due to feature incompatibilities
>[    3.934383] EXT4-fs (sda1): couldn't mount as ext2 due to feature incompatibilities
>[    3.952784] EXT4-fs (sda1): mounting with "discard" option, but the device does not support discard
>[    3.952794] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
>[    3.952833] VFS: Mounted root (ext4 filesystem) readonly on device 8:1.
>[    3.960064] devtmpfs: mounted
>[    3.961604] Freeing unused kernel memory: 600K
>[    3.962201] Write protecting the kernel text: 8368k
>[    3.962381] Write protecting the kernel read-only data: 2136k
>[    4.469087] systemd[1]: systemd 233 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL -XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN default-hierarchy=hybrid)
>[    4.469939] systemd[1]: Detected architecture x86.
>[    5.425806] systemd[1]: Listening on Process Core Dump Socket.
>[    5.426592] systemd[1]: Listening on Journal Audit Socket.
>[    5.426895] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[    5.427213] systemd[1]: Listening on udev Control Socket.
>[    5.427455] systemd[1]: Listening on udev Kernel Socket.
>[    5.429551] systemd[1]: Created slice System Slice.
>[    5.433439] systemd[1]: Mounting POSIX Message Queue File System...
>[    5.435321] systemd[1]: Created slice system-getty.slice.
>[    5.498336] EXT4-fs (sda1): re-mounted. Opts: (null)
>[    6.006819] Adding 1048572k swap on /swap.  Priority:-1 extents:287 across:15668928k 
>[    6.117541] systemd-journald[998]: Received request to flush runtime journal from PID 1
>[    6.890789] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=3386711/3984375
>[    6.890801] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3386711
>[    7.021992] r8169 0000:02:00.0 enp2s0: renamed from eth0
>[    7.050215] ath5k 0000:03:00.0 wlp3s0: renamed from wlan0
>[    7.317591] Linux video capture interface: v2.00
>[    7.732364] uvcvideo: Found UVC 1.00 device USB 2.0 Camera (0c45:62c0)
>[    7.749346] input: USB 2.0 Camera: USB Camera as /devices/pci0000:00/0000:00:1d.7/usb1/1-5/1-5:1.0/input/input16
>[    7.750098] usbcore: registered new interface driver uvcvideo
>[    7.750104] USB Video Class driver (1.1.1)
>[   10.716156] [drm:drm_fb_helper_hotplug_event] 
>[   10.716165] [drm:drm_setup_crtcs] 
>[   10.716175] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:32:LVDS-1]
>[   10.716187] [drm:intel_lvds_detect] [CONNECTOR:32:LVDS-1]
>[   10.716242] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:32:LVDS-1] probed modes :
>[   10.716258] [drm:drm_mode_debug_printmodeline] Modeline 35:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa
>[   10.716267] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:VGA-1]
>[   10.716277] [drm:intel_crt_detect] [CONNECTOR:38:VGA-1] force=1
>[   10.728067] [drm:intel_crt_detect] CRT not detected via hotplug
>[   10.730126] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   10.730134] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   10.733321] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   10.733338] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   10.733346] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   10.733354] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   10.733925] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   10.733934] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   10.733941] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   10.733955] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:VGA-1] disconnected
>[   10.733970] [drm:drm_setup_crtcs] connector 32 enabled? yes
>[   10.733978] [drm:drm_setup_crtcs] connector 38 enabled? no
>[   10.733988] [drm:intel_fb_initial_config] Not using firmware configuration
>[   10.733996] [drm:drm_setup_crtcs] looking for cmdline mode on connector 32
>[   10.734004] [drm:drm_setup_crtcs] looking for preferred mode on connector 32 0
>[   10.734010] [drm:drm_setup_crtcs] found mode 1024x600
>[   10.734017] [drm:drm_setup_crtcs] picking CRTCs for 1024x1200 config
>[   10.734035] [drm:drm_setup_crtcs] desired mode 1024x600 set on crtc 31 (0,0)
>[   12.858891] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
>[   12.873373] r8169 0000:02:00.0 enp2s0: link down
>[   12.873475] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
>[   12.913139] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
>[   12.925955] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
>[   12.943871] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
>[   13.239468] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
>[   14.450342] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
>[   15.483400] wlp3s0: authenticate with d8:b1:90:b2:e2:61
>[   15.503858] wlp3s0: send auth to d8:b1:90:b2:e2:61 (try 1/3)
>[   15.505202] wlp3s0: authenticated
>[   15.508367] wlp3s0: associate with d8:b1:90:b2:e2:61 (try 1/3)
>[   15.511080] wlp3s0: RX AssocResp from d8:b1:90:b2:e2:61 (capab=0x431 status=0 aid=2)
>[   15.511269] wlp3s0: associated
>[   15.511369] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
>[   15.548652] ath: EEPROM regdomain: 0x8348
>[   15.548659] ath: EEPROM indicates we should expect a country code
>[   15.548663] ath: doing EEPROM country->regdmn map search
>[   15.548667] ath: country maps to regdmn code: 0x3a
>[   15.548669] ath: Country alpha2 being used: US
>[   15.548672] ath: Regpair used: 0x3a
>[   15.548675] ath: regdomain 0x8348 dynamically updated by country IE
>[   15.706642] wlp3s0: Limiting TX power to 4 dBm as advertised by d8:b1:90:b2:e2:61
>[   18.423189] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:32:LVDS-1]
>[   18.423209] [drm:intel_lvds_detect] [CONNECTOR:32:LVDS-1]
>[   18.423274] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:32:LVDS-1] probed modes :
>[   18.423294] [drm:drm_mode_debug_printmodeline] Modeline 35:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa
>[   18.423339] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:VGA-1]
>[   18.423352] [drm:intel_crt_detect] [CONNECTOR:38:VGA-1] force=1
>[   18.435686] [drm:intel_crt_detect] CRT not detected via hotplug
>[   18.437778] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   18.437787] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   18.439834] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   18.439845] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   18.439851] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   18.439857] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   18.441172] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   18.441186] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   18.441195] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   18.441210] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:VGA-1] disconnected
>[   22.147543] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   22.147555] [drm:intel_calculate_wm] FIFO entries required for mode: 17
>[   22.147561] [drm:intel_calculate_wm] FIFO watermark level: 11
>[   22.147568] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   22.147575] [drm:i9xx_update_wm] FIFO watermarks - A: 11, B: 29
>[   22.147584] [drm:_intel_set_memory_cxsr] memory self-refresh is disabled (was enabled)
>[   22.147591] [drm:i9xx_update_wm] self-refresh entries: 64
>[   22.147599] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 11, B: 29, C: 2, SR 63
>[   22.147606] [drm:_intel_set_memory_cxsr] memory self-refresh is enabled (was disabled)
>[   31.098458] [drm:drm_mode_addfb2] [FB:45]
>[   31.098488] [drm:drm_mode_setcrtc] [CRTC:31:pipe B]
>[   31.098504] [drm:drm_mode_setcrtc] [CONNECTOR:32:LVDS-1]
>[   31.103917] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   31.103932] [drm:intel_calculate_wm] FIFO entries required for mode: 17
>[   31.103940] [drm:intel_calculate_wm] FIFO watermark level: 11
>[   31.103949] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   31.103958] [drm:i9xx_update_wm] FIFO watermarks - A: 11, B: 29
>[   31.103969] [drm:_intel_set_memory_cxsr] memory self-refresh is disabled (was enabled)
>[   31.103978] [drm:i9xx_update_wm] self-refresh entries: 64
>[   31.103988] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 11, B: 29, C: 2, SR 63
>[   31.103998] [drm:_intel_set_memory_cxsr] memory self-refresh is enabled (was disabled)
>[   31.108292] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   31.108305] [drm:intel_calculate_wm] FIFO entries required for mode: 17
>[   31.108322] [drm:intel_calculate_wm] FIFO watermark level: 11
>[   31.108341] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   31.108349] [drm:i9xx_update_wm] FIFO watermarks - A: 11, B: 29
>[   31.108357] [drm:_intel_set_memory_cxsr] memory self-refresh is disabled (was enabled)
>[   31.108363] [drm:i9xx_update_wm] self-refresh entries: 64
>[   31.108371] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 11, B: 29, C: 2, SR 63
>[   31.108378] [drm:_intel_set_memory_cxsr] memory self-refresh is enabled (was disabled)
>[   31.510938] [drm:drm_mode_addfb2] [FB:43]
>[   31.571682] [drm:drm_mode_addfb2] [FB:45]
>[   31.693946] [drm:drm_mode_addfb2] [FB:43]
>[   31.712264] [drm:drm_mode_addfb2] [FB:45]
>[   31.742985] [drm:drm_mode_addfb2] [FB:43]
>[   31.774759] [drm:drm_mode_addfb2] [FB:45]
>[   31.790733] [drm:drm_mode_addfb2] [FB:43]
>[   31.806710] [drm:drm_mode_addfb2] [FB:45]
>[   31.858178] [drm:drm_mode_addfb2] [FB:43]
>[   31.886058] [drm:drm_mode_addfb2] [FB:45]
>[   31.902119] [drm:drm_mode_addfb2] [FB:43]
>[   31.918048] [drm:drm_mode_addfb2] [FB:45]
>[   31.935866] [drm:drm_mode_addfb2] [FB:43]
>[   31.966916] [drm:drm_mode_addfb2] [FB:45]
>[   31.985356] [drm:drm_mode_addfb2] [FB:43]
>[   32.019044] [drm:drm_mode_addfb2] [FB:45]
>[   32.046157] [drm:drm_mode_addfb2] [FB:43]
>[   32.063620] [drm:drm_mode_addfb2] [FB:45]
>[   32.181822] acerhdf: kernel mode fan control ON
>[   32.223759] [drm:drm_mode_addfb2] [FB:43]
>[   32.359040] [drm:drm_mode_addfb2] [FB:45]
>[   32.386607] [drm:drm_mode_addfb2] [FB:43]
>[   32.417394] [drm:drm_mode_addfb2] [FB:45]
>[   32.427846] [drm:drm_mode_addfb2] [FB:43]
>[   32.444952] [drm:drm_mode_addfb2] [FB:45]
>[   32.462162] [drm:drm_mode_addfb2] [FB:43]
>[   32.480507] [drm:drm_mode_addfb2] [FB:45]
>[   32.494235] [drm:drm_mode_addfb2] [FB:43]
>[   32.513256] [drm:drm_mode_addfb2] [FB:45]
>[   32.529318] [drm:drm_mode_addfb2] [FB:43]
>[   32.543763] [drm:drm_mode_addfb2] [FB:45]
>[   32.562365] [drm:drm_mode_addfb2] [FB:43]
>[   32.575381] [drm:drm_mode_addfb2] [FB:45]
>[   32.594661] [drm:drm_mode_addfb2] [FB:43]
>[   51.820709] [drm:drm_mode_addfb2] [FB:45]
>[   51.978182] [drm:drm_mode_addfb2] [FB:43]
>[   52.004511] [drm:drm_mode_addfb2] [FB:45]
>[   52.032863] [drm:drm_mode_addfb2] [FB:43]
>[   52.050878] [drm:drm_mode_addfb2] [FB:45]
>[   52.095874] [drm:drm_mode_addfb2] [FB:43]
>[   52.113934] [drm:drm_mode_addfb2] [FB:45]
>[   52.129696] [drm:drm_mode_addfb2] [FB:43]
>[   52.146297] [drm:drm_mode_addfb2] [FB:45]
>[   52.161741] [drm:drm_mode_addfb2] [FB:43]
>[   52.176346] [drm:drm_mode_addfb2] [FB:45]
>[   52.203818] [drm:drm_mode_addfb2] [FB:43]
>[   60.478816] [drm:drm_mode_addfb2] [FB:45]
>[   60.512492] [drm:drm_mode_addfb2] [FB:43]
>[   60.535525] [drm:drm_mode_addfb2] [FB:45]
>[   60.559398] [drm:drm_mode_addfb2] [FB:43]
>[   60.583094] [drm:drm_mode_addfb2] [FB:45]
>[   60.600834] [drm:drm_mode_addfb2] [FB:43]
>[   60.623178] [drm:drm_mode_addfb2] [FB:45]
>[   60.648408] [drm:drm_mode_addfb2] [FB:43]
>[   62.190873] [drm:drm_mode_addfb2] [FB:45]
>[  118.290175] [drm:drm_mode_addfb2] [FB:43]
>[  118.532454] [drm:drm_mode_addfb2] [FB:45]
>[  118.897893] [drm:drm_mode_addfb2] [FB:43]
>[  119.104865] [drm:drm_mode_addfb2] [FB:45]
>[  119.245602] [drm:drm_mode_addfb2] [FB:43]
>[  119.346450] [drm:drm_mode_addfb2] [FB:45]
>[  119.490804] [drm:drm_mode_addfb2] [FB:43]
>[  119.700164] [drm:drm_mode_addfb2] [FB:45]
>[  119.923964] [drm:drm_mode_addfb2] [FB:43]
>[  120.098390] [drm:drm_mode_addfb2] [FB:45]
>[  120.220665] [drm:drm_mode_addfb2] [FB:43]
>[  120.493727] [drm:drm_mode_addfb2] [FB:45]
>[  120.627606] [drm:drm_mode_addfb2] [FB:43]
>[  120.760794] [drm:drm_mode_addfb2] [FB:45]
>[  121.156310] [drm:drm_mode_addfb2] [FB:43]
>[  121.195336] [drm:drm_mode_addfb2] [FB:45]
>[  121.224800] [drm:drm_mode_addfb2] [FB:43]
>[  121.255370] [drm:drm_mode_addfb2] [FB:45]
>[  121.287220] [drm:drm_mode_addfb2] [FB:43]
>[  121.319148] [drm:drm_mode_addfb2] [FB:45]
>[  121.351066] [drm:drm_mode_addfb2] [FB:43]
>[  121.381139] [drm:drm_mode_addfb2] [FB:45]
>[  121.414732] [drm:drm_mode_addfb2] [FB:43]
>[  121.451834] [drm:drm_mode_addfb2] [FB:45]
>[  121.484631] [drm:drm_mode_addfb2] [FB:43]
>[  121.514049] [drm:drm_mode_addfb2] [FB:45]
>[  121.548335] [drm:drm_mode_addfb2] [FB:43]
>[  121.578427] [drm:drm_mode_addfb2] [FB:45]
>[  121.612268] [drm:drm_mode_addfb2] [FB:43]
>[  121.644613] [drm:drm_mode_addfb2] [FB:45]
>[  121.674444] [drm:drm_mode_addfb2] [FB:43]
>[  121.708441] [drm:drm_mode_addfb2] [FB:45]
>[  121.740261] [drm:drm_mode_addfb2] [FB:43]
>[  121.780675] [drm:drm_mode_addfb2] [FB:45]
>[  122.133051] [drm:drm_mode_addfb2] [FB:43]
>[  122.149198] [drm:drm_mode_addfb2] [FB:45]
>[  122.192359] [drm:drm_mode_addfb2] [FB:43]
>[  122.206281] [drm:drm_mode_addfb2] [FB:45]
>[  122.223180] [drm:drm_mode_addfb2] [FB:43]
>[  122.237554] [drm:drm_mode_addfb2] [FB:45]
>[  122.254566] [drm:drm_mode_addfb2] [FB:43]
>[  122.270657] [drm:drm_mode_addfb2] [FB:45]
>[  122.286559] [drm:drm_mode_addfb2] [FB:43]
>[  122.302709] [drm:drm_mode_addfb2] [FB:45]
>[  122.318891] [drm:drm_mode_addfb2] [FB:43]
>[  122.334700] [drm:drm_mode_addfb2] [FB:45]
>[  122.353287] [drm:drm_mode_addfb2] [FB:43]
>[  122.368136] [drm:drm_mode_addfb2] [FB:45]
>[  122.385170] [drm:drm_mode_addfb2] [FB:43]
>[  122.401585] [drm:drm_mode_addfb2] [FB:45]
>[  122.425537] [drm:drm_mode_addfb2] [FB:43]
>[  122.554057] [drm:drm_mode_addfb2] [FB:45]
>[  132.099946] random: crng init done
>[  138.828995] [drm:drm_mode_addfb2] [FB:43]
>[  138.880389] [drm:drm_mode_addfb2] [FB:45]
>[  138.918140] [drm:drm_mode_addfb2] [FB:43]
>[  138.936911] [drm:drm_mode_addfb2] [FB:45]
>[  138.954043] [drm:drm_mode_addfb2] [FB:43]
>[  139.938717] [drm:drm_mode_addfb2] [FB:45]
>[  139.950802] [drm:drm_mode_addfb2] [FB:43]
>[  139.969175] [drm:drm_mode_addfb2] [FB:45]
>[  139.980354] [drm:drm_mode_addfb2] [FB:43]
>[  139.996561] [drm:drm_mode_addfb2] [FB:45]
>[  140.013041] [drm:drm_mode_addfb2] [FB:43]
>[  140.030141] [drm:drm_mode_addfb2] [FB:45]
>[  140.043960] [drm:drm_mode_addfb2] [FB:43]
>[  140.078080] [drm:drm_mode_addfb2] [FB:45]
>[  143.733221] [drm:drm_mode_addfb2] [FB:43]
>[  143.757246] [drm:drm_mode_addfb2] [FB:45]
>[  143.790544] [drm:drm_mode_addfb2] [FB:43]
>[  143.817822] [drm:drm_mode_addfb2] [FB:45]
>[  143.835949] [drm:drm_mode_addfb2] [FB:43]
>[  143.852680] [drm:drm_mode_addfb2] [FB:45]
>[  143.864939] [drm:drm_mode_addfb2] [FB:43]
>[  145.419866] [drm:drm_mode_addfb2] [FB:45]
>[  145.439027] [drm:drm_mode_addfb2] [FB:43]
>[  145.453086] [drm:drm_mode_addfb2] [FB:45]
>[  145.467344] [drm:drm_mode_addfb2] [FB:43]
>[  145.485290] [drm:drm_mode_addfb2] [FB:45]
>[  145.503396] [drm:drm_mode_addfb2] [FB:43]
>[  145.515117] [drm:drm_mode_addfb2] [FB:45]
>[  145.536480] [drm:drm_mode_addfb2] [FB:43]
>[  145.565265] [drm:drm_mode_addfb2] [FB:45]
>[  148.978586] [drm:drm_mode_addfb2] [FB:43]
>[  149.001504] [drm:drm_mode_addfb2] [FB:45]
>[  149.039530] [drm:drm_mode_addfb2] [FB:43]
>[  149.063895] [drm:drm_mode_addfb2] [FB:45]
>[  149.103629] [drm:drm_mode_addfb2] [FB:43]
>[  149.126690] [drm:drm_mode_addfb2] [FB:45]
>[  149.167302] [drm:drm_mode_addfb2] [FB:43]
>[  149.191601] [drm:drm_mode_addfb2] [FB:45]
>[  149.225612] [drm:drm_mode_addfb2] [FB:43]
>[  149.542063] [drm:drm_mode_addfb2] [FB:45]
>[  149.542687] [drm:intel_framebuffer_init] No Y tiling for legacy addfb
>[  149.542700] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[  149.542731] [drm:intel_framebuffer_init] Unsupported tiling 0x100000000000002!
>[  149.542740] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[  149.542792] [drm:drm_mode_addfb2] [FB:45]
>[  149.548618] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  149.548631] [drm:intel_calculate_wm] FIFO entries required for mode: 17
>[  149.548638] [drm:intel_calculate_wm] FIFO watermark level: 11
>[  149.548647] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  149.548656] [drm:i9xx_update_wm] FIFO watermarks - A: 11, B: 29
>[  149.548666] [drm:_intel_set_memory_cxsr] memory self-refresh is disabled (was enabled)
>[  149.548674] [drm:i9xx_update_wm] self-refresh entries: 64
>[  149.548682] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 11, B: 29, C: 2, SR 63
>[  149.548691] [drm:_intel_set_memory_cxsr] memory self-refresh is enabled (was disabled)
>[  149.656171] [drm:drm_mode_addfb2] [FB:42]
>[  150.248421] [drm:drm_mode_setcrtc] [CRTC:31:pipe B]
>[  150.248442] [drm:drm_mode_setcrtc] [CONNECTOR:32:LVDS-1]
>[  151.554242] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:32:LVDS-1]
>[  151.554257] [drm:intel_lvds_detect] [CONNECTOR:32:LVDS-1]
>[  151.554310] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:32:LVDS-1] probed modes :
>[  151.554325] [drm:drm_mode_debug_printmodeline] Modeline 35:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa
>[  151.555575] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:VGA-1]
>[  151.555589] [drm:intel_crt_detect] [CONNECTOR:38:VGA-1] force=1
>[  151.567771] [drm:intel_crt_detect] CRT not detected via hotplug
>[  151.569947] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  151.569957] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  151.573034] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  151.573050] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  151.573059] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  151.573067] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  151.574359] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  151.574371] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  151.574379] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  151.574393] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:VGA-1] disconnected
>[  155.092702] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  155.092716] [drm:intel_calculate_wm] FIFO entries required for mode: 17
>[  155.092724] [drm:intel_calculate_wm] FIFO watermark level: 11
>[  155.092734] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  155.092743] [drm:i9xx_update_wm] FIFO watermarks - A: 11, B: 29
>[  155.092754] [drm:_intel_set_memory_cxsr] memory self-refresh is disabled (was enabled)
>[  155.092763] [drm:i9xx_update_wm] self-refresh entries: 64
>[  155.092773] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 11, B: 29, C: 2, SR 63
>[  155.092783] [drm:_intel_set_memory_cxsr] memory self-refresh is enabled (was disabled)
>[  169.006288] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:32:LVDS-1]
>[  169.006302] [drm:intel_lvds_detect] [CONNECTOR:32:LVDS-1]
>[  169.006357] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:32:LVDS-1] probed modes :
>[  169.006372] [drm:drm_mode_debug_printmodeline] Modeline 35:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa
>[  169.006788] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:VGA-1]
>[  169.006797] [drm:intel_crt_detect] [CONNECTOR:38:VGA-1] force=1
>[  169.018302] [drm:intel_crt_detect] CRT not detected via hotplug
>[  169.020760] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  169.020768] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  169.022875] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  169.022961] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  169.022976] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  169.022991] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  169.023771] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  169.023783] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  169.023791] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  169.023804] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:VGA-1] disconnected
>[  170.634369] [drm:drm_mode_addfb2] [FB:47]
>[  183.597393] perf: interrupt took too long (2569 > 2500), lowering kernel.perf_event_max_sample_rate to 77750
>[  264.141004] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  264.141018] [drm:intel_calculate_wm] FIFO entries required for mode: 17
>[  264.141026] [drm:intel_calculate_wm] FIFO watermark level: 11
>[  264.141036] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  264.141045] [drm:i9xx_update_wm] FIFO watermarks - A: 11, B: 29
>[  264.141056] [drm:_intel_set_memory_cxsr] memory self-refresh is disabled (was enabled)
>[  264.141064] [drm:i9xx_update_wm] self-refresh entries: 64
>[  264.141074] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 11, B: 29, C: 2, SR 63
>[  264.141084] [drm:_intel_set_memory_cxsr] memory self-refresh is enabled (was disabled)

Actions: View

Attachments on bug 102931: 134416 | 134507 | 134509

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.