[Intel-gfx] i915.fastboot bug report - not working on coreboot
Charles Devereaux
intelgfx at guylhem.net
Thu Oct 23 22:44:26 CEST 2014
Actually, I just realized today I had booted the wrong kernel (!!!!)
My mistake, sorry about that.
Here is the right drm.debug output, after recompiling (vanilla kernel).
Options :
nohz=on nmi_watchdog=0 pcie=aspm i915.semaphores=1 i915.i915_enable_rc6=1
i915.i915_enable_fbc=1 i915.lvds_downclock=1 thinkpad_acpi.force_load=1
thinkpad_acpi.brightness_enable=0 snd-hda-intel.index=0
snd_hda_intel.power_save=10 snd_hda_intel.model=thinkpad
snd-hda-intel.probe_mask=0x103 snd-pcsp.index=1
btusb.reset=1 i915.fastboot=1 drm.debug=6 quiet
Linux thinkpad 3.14.16-x60 #14 SMP PREEMPT Thu Oct 23 15:57:12 EDT 2014
i686 GNU/Linux
[ 0.220715] Linux agpgart interface v0.103
[ 0.220767] agpgart-intel 0000:00:00.0: Intel 945GM Chipset
[ 0.220778] agpgart-intel 0000:00:00.0: detected gtt size: 262144K
total, 262144K mappable
[ 0.221361] agpgart-intel 0000:00:00.0: detected 8192K stolen memory
[ 0.221671] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[ 0.221736] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180
seconds, margin is 60 seconds).
[ 0.221738] Hangcheck: Using getrawmonotonic().
[ 0.221760] [drm] Initialized drm 1.1.0 20060810
[ 0.222647] [drm:i915_dump_device_info], i915 device info: gen=3,
pciid=0x27a2
flags=is_mobile,is_i945gm,has_fbc,has_hotplug,cursor_needs_physical,has_overlay,overlay_needs_physical,supports_tv,
[ 0.222663] [drm:intel_detect_pch], No PCH found.
[ 0.222667] [drm] Memory usable by graphics device = 256M
[ 0.222669] [drm:i915_gem_gtt_init], GMADR size = 256M
[ 0.222672] [drm:i915_gem_gtt_init], GTT stolen size = 8M
[ 0.224511] [drm:intel_opregion_setup], graphic opregion physical addr:
0x0
[ 0.224515] [drm:intel_opregion_setup], ACPI OpRegion not supported!
[ 0.224542] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 0.224544] [drm] Driver supports precise vblank timestamp query.
[ 0.224548] [drm:init_vbt_defaults], Set default to SSC at 100000 kHz
[ 0.224554] i915 0000:00:02.0: Invalid ROM contents
[ 0.224561] [drm:intel_parse_bios], VBT signature missing
[ 0.224563] [drm] failed to find VBIOS tables
[ 0.224573] [drm:intel_dsm_pci_probe], no _DSM method for intel device
[ 0.224584] [drm:i915_stolen_to_physical], GTT within stolen memory at
0xcf800000-0xcf83ffff
[ 0.224587] [drm:i915_stolen_to_physical], Stolen memory adjusted to
0xcf840000-0xcfffffff
[ 0.224591] [drm:i915_gem_init_stolen], found 8126464 bytes of stolen
memory at cf840000
[ 0.224633] [drm:intel_modeset_init], 2 display pipes available.
[ 0.224638] [drm:intel_crtc_init], swapping pipes & planes for FBC
[ 0.224642] [drm:intel_modeset_init], pipe A sprite A init failed: -19
[ 0.224646] [drm:intel_crtc_init], swapping pipes & planes for FBC
[ 0.224649] [drm:intel_modeset_init], pipe B sprite B init failed: -19
[ 0.224655] vgaarb: device changed decodes:
PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 0.236655] ACPI: Deprecated procfs I/F for battery is loaded, please
retry with CONFIG_ACPI_PROCFS_POWER cleared
[ 0.236664] ACPI: Battery Slot [BAT0] (battery present)
[ 0.236796] ACPI: Deprecated procfs I/F for battery is loaded, please
retry with CONFIG_ACPI_PROCFS_POWER cleared
[ 0.236804] ACPI: Battery Slot [BAT1] (battery absent)
[ 0.258545] [drm:intel_lvds_init], using preferred mode from EDID:
[ 0.258551] [drm:drm_mode_debug_printmodeline], Modeline 8:"1024x768" 60
65000 1024 1048 1184 1344 768 771 777 806 0x48 0xa
[ 0.258556] [drm:intel_lvds_init], detected single-link lvds
configuration
[ 0.258599] [drm:intel_panel_setup_backlight], failed to setup backlight
for connector LVDS-1
[ 0.258705] [drm:i915_gem_setup_global_gtt], clearing unused GTT space:
[0, ffff000]
[ 0.261103] [drm:i915_gem_object_create_stolen], creating stolen object:
size=20000
[ 0.261108] [drm:i915_pages_create_for_stolen], offset=0x0, size=131072
[ 0.261242] [drm] initialized overlay support
[ 0.261248] [drm:intel_modeset_readout_hw_state], [CRTC:3] hw state
readout: disabled
[ 0.261256] [drm:intel_modeset_readout_hw_state], [CRTC:4] hw state
readout: enabled
[ 0.261261] [drm:intel_modeset_readout_hw_state], [ENCODER:6:LVDS-6] hw
state readout: enabled, pipe B
[ 0.261265] [drm:intel_modeset_readout_hw_state], [ENCODER:15:DAC-15] hw
state readout: disabled, pipe A
[ 0.261269] [drm:intel_modeset_readout_hw_state], [ENCODER:17:TV-17] hw
state readout: disabled, pipe A
[ 0.261273] [drm:intel_modeset_readout_hw_state], [CONNECTOR:5:LVDS-1]
hw state readout: enabled
[ 0.261276] [drm:intel_modeset_readout_hw_state], [CONNECTOR:14:VGA-1]
hw state readout: disabled
[ 0.261280] [drm:intel_modeset_readout_hw_state],
[CONNECTOR:16:SVIDEO-1] hw state readout: disabled
[ 0.261283] [drm:intel_modeset_setup_hw_state], [CRTC:4] found active
mode:
[ 0.261287] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 54167
1024 1048 1184 1344 768 771 777 806 0x0 0xa
[ 0.261292] [drm:intel_dump_pipe_config], [CRTC:3][setup_hw_state]
config for pipe A
[ 0.261295] [drm:intel_dump_pipe_config], cpu_transcoder: A
[ 0.261298] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0
[ 0.261301] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m:
0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.261305] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0,
link_m: 0, link_n: 0, tu: 0
[ 0.261307] [drm:intel_dump_pipe_config], requested mode:
[ 0.261311] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0
0 0 0 0 0 0x0 0x0
[ 0.261313] [drm:intel_dump_pipe_config], adjusted mode:
[ 0.261317] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0
0 0 0 0 0 0x0 0x0
[ 0.261321] [drm:intel_dump_crtc_timings], crtc timings: 0 0 0 0 0 0 0 0
0, type: 0x0 flags: 0x0
[ 0.261324] [drm:intel_dump_pipe_config], port clock: 0
[ 0.261326] [drm:intel_dump_pipe_config], pipe src size: 0x0
[ 0.261329] [drm:intel_dump_pipe_config], gmch pfit: control:
0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 0.261332] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000,
size: 0x00000000, disabled
[ 0.261335] [drm:intel_dump_pipe_config], ips: 0
[ 0.261337] [drm:intel_dump_pipe_config], double wide: 0
[ 0.261341] [drm:intel_dump_pipe_config], [CRTC:4][setup_hw_state]
config for pipe B
[ 0.261343] [drm:intel_dump_pipe_config], cpu_transcoder: B
[ 0.261345] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0
[ 0.261349] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m:
0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.261352] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0,
link_m: 0, link_n: 0, tu: 0
[ 0.261355] [drm:intel_dump_pipe_config], requested mode:
[ 0.261359] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 1024 0
0 0 768 0 0 0 0x0 0x0
[ 0.261361] [drm:intel_dump_pipe_config], adjusted mode:
[ 0.261365] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0
0 0 0 0 0 0x0 0xa
[ 0.261369] [drm:intel_dump_crtc_timings], crtc timings: 54167 1024 1048
1184 1344 768 771 777 806, type: 0x0 flags: 0xa
[ 0.261372] [drm:intel_dump_pipe_config], port clock: 54167
[ 0.261375] [drm:intel_dump_pipe_config], pipe src size: 1024x768
[ 0.261378] [drm:intel_dump_pipe_config], gmch pfit: control:
0x00000008, ratios: 0x00000000, lvds border: 0x00000000
[ 0.261380] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000,
size: 0x00000000, disabled
[ 0.261383] [drm:intel_dump_pipe_config], ips: 0
[ 0.261385] [drm:intel_dump_pipe_config], double wide: 0
[ 0.261389] [drm:intel_connector_check_state], [CONNECTOR:5:LVDS-1]
[ 0.261393] [drm:check_encoder_state], [ENCODER:6:LVDS-6]
[ 0.261396] [drm:check_encoder_state], [ENCODER:15:DAC-15]
[ 0.261399] [drm:check_encoder_state], [ENCODER:17:TV-17]
[ 0.261402] [drm:check_crtc_state], [CRTC:3]
[ 0.261405] [drm:check_crtc_state], [CRTC:4]
[ 0.261420] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:5:LVDS-1]
[ 0.261423] [drm:intel_lvds_detect], [CONNECTOR:5:LVDS-1]
[ 0.261435] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:5:LVDS-1] probed modes :
[ 0.261441] [drm:drm_mode_debug_printmodeline], Modeline 8:"1024x768" 60
65000 1024 1048 1184 1344 768 771 777 806 0x48 0xa
[ 0.261445] [drm:drm_mode_debug_printmodeline], Modeline 9:"800x600" 60
40000 800 840 968 1056 600 601 605 628 0x40 0x5
[ 0.261450] [drm:drm_mode_debug_printmodeline], Modeline 10:"640x480" 60
25200 640 656 752 800 480 490 492 525 0x40 0xa
[ 0.261453] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:14:VGA-1]
[ 0.261457] [drm:intel_crt_detect], [CONNECTOR:14:VGA-1] force=1
[ 0.273093] [drm:intel_crt_detect], CRT not detected via hotplug
[ 0.273366] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent
adapter i915 gmbus vga
[ 0.273368] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50
[no valid EDID found]
[ 0.273372] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:14:VGA-1] disconnected
[ 0.273375] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:16:SVIDEO-1]
[ 0.273378] [drm:intel_tv_detect], [CONNECTOR:16:SVIDEO-1] force=1
[ 0.273382] [drm:intel_get_load_detect_pipe], [CONNECTOR:16:SVIDEO-1],
[ENCODER:17:TV-17]
[ 0.273385] [drm:intel_get_load_detect_pipe], creating tmp fb for
load-detection
[ 0.273394] [drm:intel_modeset_affected_pipes], set mode pipe masks:
modeset: 1, prepare: 1, disable: 0
[ 0.273399] [drm:connected_sink_compute_bpp], [CONNECTOR:16:SVIDEO-1]
checking for sink bpp constrains
[ 0.273402] [drm:intel_tv_compute_config], forcing bpc to 8 for TV
[ 0.273406] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp:
24, dithering: 0
[ 0.273409] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for
pipe A
[ 0.273411] [drm:intel_dump_pipe_config], cpu_transcoder: A
[ 0.273413] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0
[ 0.273417] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m:
0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.273420] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0,
link_m: 0, link_n: 0, tu: 0
[ 0.273423] [drm:intel_dump_pipe_config], requested mode:
[ 0.273427] [drm:drm_mode_debug_printmodeline], Modeline 0:"NTSC 480i" 0
107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
[ 0.273430] [drm:intel_dump_pipe_config], adjusted mode:
[ 0.273434] [drm:drm_mode_debug_printmodeline], Modeline 0:"NTSC 480i" 0
107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
[ 0.273438] [drm:intel_dump_crtc_timings], crtc timings: 108000 1280
1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
[ 0.273441] [drm:intel_dump_pipe_config], port clock: 108000
[ 0.273444] [drm:intel_dump_pipe_config], pipe src size: 1280x1024
[ 0.273447] [drm:intel_dump_pipe_config], gmch pfit: control:
0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 0.273450] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000,
size: 0x00000000, disabled
[ 0.273452] [drm:intel_dump_pipe_config], ips: 0
[ 0.273454] [drm:intel_dump_pipe_config], double wide: 0
[ 0.280296] [drm:i9xx_update_plane], Writing base 00020000 00000000 0 0
5120
[ 0.280302] [drm:intel_update_fbc], no output, disabling
[ 0.280309] [drm:intel_crtc_mode_set], [ENCODER:17:TV-17] set
[MODE:0:NTSC 480i]
[ 0.286081] [drm:i9xx_get_fifo_size], FIFO size - (0x00001d9c) A: 28
[ 0.286084] [drm:i9xx_get_fifo_size], FIFO size - (0x00001d9c) B: 31
[ 0.286087] [drm:intel_calculate_wm], FIFO entries required for mode: 34
[ 0.286089] [drm:intel_calculate_wm], FIFO watermark level: -5
[ 0.286092] [drm:i9xx_update_wm], FIFO watermarks - A: 26, B: 1
[ 0.286095] [drm:i9xx_update_wm], self-refresh entries: 80
[ 0.286098] [drm:i9xx_update_wm], Setting FIFO watermarks - A: 26, B: 1,
C: 2, SR 47
[ 0.286101] [drm:i9xx_update_wm], memory self refresh enabled
[ 0.316094] [drm:intel_update_fbc], plane not A, disabling compression
[ 0.316101] [drm:intel_connector_check_state], [CONNECTOR:5:LVDS-1]
[ 0.316105] [drm:intel_connector_check_state], [CONNECTOR:16:SVIDEO-1]
[ 0.316109] [drm:check_encoder_state], [ENCODER:6:LVDS-6]
[ 0.316112] [drm:check_encoder_state], [ENCODER:15:DAC-15]
[ 0.316115] [drm:check_encoder_state], [ENCODER:17:TV-17]
[ 0.316118] [drm:check_crtc_state], [CRTC:3]
[ 0.316128] [drm:check_crtc_state], [CRTC:4]
[ 0.352092] [drm:intel_tv_detect_type], TV detected: c0007, 7f0000aa
[ 0.352095] [drm:intel_tv_detect_type], Unrecognised TV connection
[ 0.370095] [drm:intel_release_load_detect_pipe],
[CONNECTOR:16:SVIDEO-1], [ENCODER:17:TV-17]
[ 0.370099] [drm:intel_modeset_affected_pipes], set mode pipe masks:
modeset: 0, prepare: 0, disable: 1
[ 0.414095] [drm:i9xx_get_fifo_size], FIFO size - (0x00001d9c) A: 28
[ 0.414098] [drm:i9xx_get_fifo_size], FIFO size - (0x00001d9c) B: 31
[ 0.414101] [drm:i9xx_update_wm], FIFO watermarks - A: 26, B: 29
[ 0.414104] [drm:i9xx_update_wm], Setting FIFO watermarks - A: 26, B:
29, C: 2, SR 1
[ 0.414106] [drm:i9xx_update_wm], memory self refresh disabled
[ 0.414108] [drm:intel_update_fbc], no output, disabling
[ 0.414114] [drm:intel_connector_check_state], [CONNECTOR:5:LVDS-1]
[ 0.414118] [drm:check_encoder_state], [ENCODER:6:LVDS-6]
[ 0.414121] [drm:check_encoder_state], [ENCODER:15:DAC-15]
[ 0.414124] [drm:check_encoder_state], [ENCODER:17:TV-17]
[ 0.414127] [drm:check_crtc_state], [CRTC:3]
[ 0.414130] [drm:check_crtc_state], [CRTC:4]
[ 0.414283] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:16:SVIDEO-1] disconnected
[ 0.414287] [drm:drm_setup_crtcs],
[ 0.414291] [drm:drm_enable_connectors], connector 5 enabled? yes
[ 0.414294] [drm:drm_enable_connectors], connector 14 enabled? no
[ 0.414296] [drm:drm_enable_connectors], connector 16 enabled? no
[ 0.414300] [drm:drm_target_preferred], looking for cmdline mode on
connector 5
[ 0.414302] [drm:drm_target_preferred], looking for preferred mode on
connector 5
[ 0.414305] [drm:drm_target_preferred], found mode 1024x768
[ 0.414308] [drm:drm_setup_crtcs], picking CRTCs for 4096x4096 config
[ 0.414311] [drm:drm_setup_crtcs], desired mode 1024x768 set on crtc 4
[ 0.414318] [drm:intelfb_create], no BIOS fb, allocating a new one
[ 0.414321] [drm:i915_gem_object_create_stolen], creating stolen object:
size=300000
[ 0.414325] [drm:i915_pages_create_for_stolen], offset=0x20000,
size=3145728
[ 0.529541] [drm:intelfb_create], allocated 1024x768 fb: 0x00020000, bo
f571a800
[ 0.529671] fbcon: inteldrmfb (fb0) is primary device
[ 0.529722] [drm:intel_crtc_set_config], [CRTC:3] [NOFB]
[ 0.529724] [drm:intel_set_config_compute_mode_changes], computed
changes for [CRTC:3], mode_changed=0, fb_changed=0
[ 0.529727] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1]
to [CRTC:4]
[ 0.529730] [drm:intel_crtc_set_config], [CRTC:4] [FB:31] #connectors=1
(x y) (0 0)
[ 0.529731] [drm:intel_set_config_compute_mode_changes], crtc has no fb,
will flip
[ 0.529733] [drm:intel_set_config_compute_mode_changes], modes are
different, full mode set
[ 0.529736] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 54167
1024 1048 1184 1344 768 771 777 806 0x0 0xa
[ 0.529740] [drm:drm_mode_debug_printmodeline], Modeline 11:"1024x768"
60 65000 1024 1048 1184 1344 768 771 777 806 0x48 0xa
[ 0.529742] [drm:intel_set_config_compute_mode_changes], computed
changes for [CRTC:4], mode_changed=1, fb_changed=1
[ 0.529744] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1]
to [CRTC:4]
[ 0.529746] [drm:intel_modeset_affected_pipes], set mode pipe masks:
modeset: 2, prepare: 2, disable: 0
[ 0.529749] [drm:connected_sink_compute_bpp], [CONNECTOR:5:LVDS-1]
checking for sink bpp constrains
[ 0.529752] [drm:intel_lvds_compute_config], forcing display bpp (was
24) to LVDS (18)
[ 0.529756] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp:
18, dithering: 1
[ 0.529758] [drm:intel_dump_pipe_config], [CRTC:4][modeset] config for
pipe B
[ 0.529759] [drm:intel_dump_pipe_config], cpu_transcoder: B
[ 0.529760] [drm:intel_dump_pipe_config], pipe bpp: 18, dithering: 1
[ 0.529763] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m:
0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.529765] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0,
link_m: 0, link_n: 0, tu: 0
[ 0.529766] [drm:intel_dump_pipe_config], requested mode:
[ 0.529769] [drm:drm_mode_debug_printmodeline], Modeline 0:"1024x768" 60
65000 1024 1048 1184 1344 768 771 777 806 0x48 0xa
[ 0.529771] [drm:intel_dump_pipe_config], adjusted mode:
[ 0.529774] [drm:drm_mode_debug_printmodeline], Modeline 0:"1024x768" 60
65000 1024 1048 1184 1344 768 771 777 806 0x48 0xa
[ 0.529777] [drm:intel_dump_crtc_timings], crtc timings: 65000 1024 1048
1184 1344 768 771 777 806, type: 0x48 flags: 0xa
[ 0.529778] [drm:intel_dump_pipe_config], port clock: 65000
[ 0.529780] [drm:intel_dump_pipe_config], pipe src size: 1024x768
[ 0.529781] [drm:intel_dump_pipe_config], gmch pfit: control:
0x00000008, ratios: 0x00000000, lvds border: 0x00000000
[ 0.529783] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000,
size: 0x00000000, disabled
[ 0.529784] [drm:intel_dump_pipe_config], ips: 0
[ 0.529786] [drm:intel_dump_pipe_config], double wide: 0
[ 0.797093] [drm:i9xx_pfit_disable], disabling pfit, current: 0x00000008
[ 0.797097] [drm:i9xx_get_fifo_size], FIFO size - (0x00001d9c) A: 28
[ 0.797098] [drm:i9xx_get_fifo_size], FIFO size - (0x00001d9c) B: 31
[ 0.797100] [drm:i9xx_update_wm], FIFO watermarks - A: 26, B: 29
[ 0.797102] [drm:i9xx_update_wm], Setting FIFO watermarks - A: 26, B:
29, C: 2, SR 1
[ 0.797103] [drm:i9xx_update_wm], memory self refresh disabled
[ 0.797108] [drm:i9xx_get_refclk], using SSC reference clock of 100000
kHz
[ 0.797288] [drm:i9xx_update_plane], Writing base 00020000 00000000 0 0
4096
[ 0.797291] [drm:intel_crtc_mode_set], [ENCODER:6:LVDS-6] set
[MODE:0:1024x768]
[ 0.797933] [drm:i9xx_get_fifo_size], FIFO size - (0x00001d9c) A: 28
[ 0.797934] [drm:intel_calculate_wm], FIFO entries required for mode: 21
[ 0.797935] [drm:intel_calculate_wm], FIFO watermark level: 5
[ 0.797937] [drm:i9xx_get_fifo_size], FIFO size - (0x00001d9c) B: 31
[ 0.797938] [drm:i9xx_update_wm], FIFO watermarks - A: 5, B: 29
[ 0.797939] [drm:i9xx_update_wm], self-refresh entries: 64
[ 0.797941] [drm:i9xx_update_wm], Setting FIFO watermarks - A: 5, B: 29,
C: 2, SR 63
[ 0.797943] [drm:i9xx_update_wm], memory self refresh enabled
[ 0.815093] [drm:intel_update_fbc], framebuffer not tiled or fenced,
disabling compression
[ 1.157096] [drm:intel_connector_check_state], [CONNECTOR:5:LVDS-1]
[ 1.157099] [drm:check_encoder_state], [ENCODER:6:LVDS-6]
[ 1.157102] [drm:check_encoder_state], [ENCODER:15:DAC-15]
[ 1.157104] [drm:check_encoder_state], [ENCODER:17:TV-17]
[ 1.157105] [drm:check_crtc_state], [CRTC:3]
[ 1.157107] [drm:check_crtc_state], [CRTC:4]
[ 1.157135] [drm:intel_crtc_set_config], [CRTC:4] [FB:31] #connectors=1
(x y) (0 0)
[ 1.157137] [drm:intel_set_config_compute_mode_changes], computed
changes for [CRTC:4], mode_changed=0, fb_changed=0
[ 1.157139] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1]
to [CRTC:4]
[ 1.186099] Console: switching to colour frame buffer device 128x48
[ 1.186108] [drm:intel_crtc_set_config], [CRTC:4] [FB:31] #connectors=1
(x y) (0 0)
[ 1.186110] [drm:intel_set_config_compute_mode_changes], computed
changes for [CRTC:4], mode_changed=0, fb_changed=0
[ 1.186112] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1]
to [CRTC:4]
[ 1.215133] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 1.215136] i915 0000:00:02.0: registered panic notifier
[ 1.215147] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on
minor 0
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