Attachment 105087 Details for Bug 82939 – dmesg

dmesg

pm_rpm_cursor.dmesg (text/plain), 41.97 KB, created by Guo Jinxian on 2014-08-22 08:59:15 UTC

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Creator: Guo Jinxian

Created: 2014-08-22 08:59:15 UTC

Size: 41.97 KB

patch

obsolete

>[ 1892.987242] pm_rpm: executing
>[ 1892.987424] [drm:i915_gem_open] 
>[ 1892.988027] [drm:i915_gem_open] 
>[ 1892.988055] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[ 1892.988079] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[ 1892.988097] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[ 1892.988103] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:eDP-1]
>[ 1893.011343] [drm:intel_dp_detect] [CONNECTOR:28:eDP-1]
>[ 1893.035361] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[ 1893.035368] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[ 1893.036045] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[ 1893.036210] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[ 1893.083411] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[ 1893.107425] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:eDP-1] probed modes :
>[ 1893.107433] [drm:drm_mode_debug_printmodeline] Modeline 29:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[ 1893.107444] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[ 1893.107492] [drm:drm_mode_getconnector] [CONNECTOR:16:?]
>[ 1893.107497] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:VGA-1]
>[ 1893.107501] [drm:intel_crt_detect] [CONNECTOR:16:VGA-1] force=1
>[ 1893.115429] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[ 1893.115572] [drm:valleyview_set_rps] GPU freq request from 167 MHz (191) to 167 MHz (191)
>[ 1893.119430] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[ 1893.119434] [drm:intel_crt_detect] CRT not detected via hotplug
>[ 1893.119758] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[ 1893.119763] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[ 1893.119766] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[ 1893.119770] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[ 1893.120051] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[ 1893.120055] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[ 1893.120058] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[ 1893.127437] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:VGA-1] disconnected
>[ 1893.127447] [drm:drm_mode_getconnector] [CONNECTOR:16:?]
>[ 1893.127451] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:VGA-1]
>[ 1893.127454] [drm:intel_crt_detect] [CONNECTOR:16:VGA-1] force=1
>[ 1893.135443] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[ 1893.139447] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[ 1893.139451] [drm:intel_crt_detect] CRT not detected via hotplug
>[ 1893.139771] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[ 1893.139776] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[ 1893.139779] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[ 1893.139782] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[ 1893.140062] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[ 1893.140066] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[ 1893.140069] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[ 1893.147453] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:VGA-1] disconnected
>[ 1893.147480] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[ 1893.147485] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:HDMI-A-1]
>[ 1893.147489] [drm:intel_hdmi_detect] [CONNECTOR:19:HDMI-A-1]
>[ 1893.171794] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[ 1893.171799] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[ 1893.195492] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:HDMI-A-1] disconnected
>[ 1893.195501] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[ 1893.195505] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:HDMI-A-1]
>[ 1893.195508] [drm:intel_hdmi_detect] [CONNECTOR:19:HDMI-A-1]
>[ 1893.219831] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[ 1893.219836] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[ 1893.243531] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:HDMI-A-1] disconnected
>[ 1893.243552] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[ 1893.243557] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:DP-1]
>[ 1893.267550] [drm:intel_dp_detect] [CONNECTOR:24:DP-1]
>[ 1893.291573] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:DP-1] disconnected
>[ 1893.291582] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[ 1893.291586] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:DP-1]
>[ 1893.315591] [drm:intel_dp_detect] [CONNECTOR:24:DP-1]
>[ 1893.339611] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:DP-1] disconnected
>[ 1893.339633] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[ 1893.339637] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[ 1893.339641] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[ 1893.363907] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[ 1893.387651] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[ 1893.387659] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[ 1893.387663] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[ 1893.387667] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[ 1893.411945] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[ 1893.435689] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[ 1893.435781] [drm:add_framebuffer_internal] [FB:33]
>[ 1893.475587] pm_rpm: starting subtest cursor
>[ 1893.475617] [drm:drm_mode_setcrtc] [CRTC:7]
>[ 1893.475624] [drm:intel_crtc_set_config] [CRTC:7] [NOFB]
>[ 1893.475630] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:7], mode_changed=1, fb_changed=0
>[ 1893.475634] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [NOCRTC]
>[ 1893.475637] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[ 1893.475641] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[ 1893.475645] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[ 1893.475651] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[ 1893.476727] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[ 1893.476748] [drm:intel_edp_backlight_off] 
>[ 1893.677892] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[ 1893.678585] [drm:intel_edp_panel_off] Turn eDP power off
>[ 1893.678596] [drm:wait_panel_off] Wait for panel power off time
>[ 1893.678603] [drm:wait_panel_status] mask b0000000 value 00000000 status e0000003 control abcd0000
>[ 1893.722295] [drm:wait_panel_status] Wait complete
>[ 1893.739275] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[ 1893.739282] [drm:intel_hpd_irq_handler] digital hpd port C - short
>[ 1893.739307] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
>[ 1893.772104] [drm:intel_dp_link_down] 
>[ 1893.823057] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[ 1893.823064] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[ 1893.843146] [drm:vlv_update_cdclk] Current CD clock rate: 200000 kHz
>[ 1893.875179] [drm:check_encoder_state] [ENCODER:17:DAC-17]
>[ 1893.875186] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[ 1893.875190] [drm:check_encoder_state] [ENCODER:23:TMDS-23]
>[ 1893.875194] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[ 1893.875198] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[ 1893.875202] [drm:check_crtc_state] [CRTC:7]
>[ 1893.875207] [drm:check_crtc_state] [CRTC:13]
>[ 1893.875227] [drm:drm_mode_setcrtc] [CRTC:13]
>[ 1893.875231] [drm:intel_crtc_set_config] [CRTC:13] [NOFB]
>[ 1893.875237] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[ 1893.875278] [drm:intel_display_power_put] disabling dpio-common
>[ 1893.887179] [drm:intel_display_power_put] disabling dpio-tx-c-23
>[ 1893.899196] [drm:intel_display_power_put] disabling dpio-tx-c-01
>[ 1893.911199] [drm:intel_display_power_put] disabling dpio-tx-b-23
>[ 1893.923208] [drm:intel_display_power_put] disabling dpio-tx-b-01
>[ 1893.935217] [drm:intel_display_power_put] disabling display
>[ 1893.947239] [drm:intel_runtime_suspend] Suspending device
>[ 1893.951283] [drm:intel_runtime_suspend] Device suspended
>[ 1893.975778] [drm:add_framebuffer_internal] [FB:36]
>[ 1893.975793] [drm:add_framebuffer_internal] [FB:37]
>[ 1893.975807] [drm:add_framebuffer_internal] [FB:38]
>[ 1893.986537] [drm:intel_runtime_resume] Resuming device
>[ 1893.990285] [drm:valleyview_init_clock_gating] DDR speed: 1333 MHz
>[ 1893.990396] [drm:intel_runtime_resume] Device resumed
>[ 1893.992245] [drm:drm_mode_setcrtc] [CRTC:7]
>[ 1893.992257] [drm:drm_mode_setcrtc] [CONNECTOR:28:eDP-1]
>[ 1893.992263] [drm:intel_crtc_set_config] [CRTC:7] [FB:33] #connectors=1 (x y) (0 0)
>[ 1893.992268] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[ 1893.992272] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:7], mode_changed=1, fb_changed=0
>[ 1893.992276] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[ 1893.992280] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:7]
>[ 1893.992284] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[ 1893.992287] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[ 1893.992293] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[ 1893.992297] [drm:connected_sink_compute_bpp] [CONNECTOR:28:eDP-1] checking for sink bpp constrains
>[ 1893.992301] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[ 1893.992308] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 0a pixel clock 71000KHz
>[ 1893.992311] [drm:intel_dp_compute_config] using min 1 lanes per VBT
>[ 1893.992314] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[ 1893.992319] [drm:intel_dp_compute_config] DP link bw 06 lane count 1 clock 162000 bpp 18
>[ 1893.992323] [drm:intel_dp_compute_config] DP link bw required 127800 available 129600
>[ 1893.992327] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[ 1893.992331] [drm:intel_dump_pipe_config] [CRTC:7][modeset] config for pipe A
>[ 1893.992334] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[ 1893.992338] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[ 1893.992342] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[ 1893.992347] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2068024, gmch_n: 2097152, link_m: 114890, link_n: 262144, tu: 64
>[ 1893.992351] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[ 1893.992354] [drm:intel_dump_pipe_config] requested mode:
>[ 1893.992361] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[ 1893.992364] [drm:intel_dump_pipe_config] adjusted mode:
>[ 1893.992369] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[ 1893.992375] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[ 1893.992378] [drm:intel_dump_pipe_config] port clock: 162000
>[ 1893.992381] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[ 1893.992385] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[ 1893.992389] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[ 1893.992392] [drm:intel_dump_pipe_config] ips: 0
>[ 1893.992395] [drm:intel_dump_pipe_config] double wide: 0
>[ 1894.014305] [drm:vlv_update_cdclk] Current CD clock rate: 266667 kHz
>[ 1894.014312] [drm:intel_display_power_get] enabling display
>[ 1894.022319] [drm:i915_redisable_vga_power_on] Something enabled VGA plane, disabling it
>[ 1894.034322] [drm:intel_display_power_get] enabling dpio-tx-b-01
>[ 1894.046329] [drm:intel_display_power_get] enabling dpio-tx-b-23
>[ 1894.058341] [drm:intel_display_power_get] enabling dpio-tx-c-01
>[ 1894.070343] [drm:intel_display_power_get] enabling dpio-tx-c-23
>[ 1894.082356] [drm:intel_display_power_get] enabling dpio-common
>[ 1894.134404] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 0 t8 0 t9 0 t10 0 t11_t12 4000
>[ 1894.134410] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[ 1894.134415] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 500
>[ 1894.134418] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[ 1894.134425] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f05
>[ 1894.158418] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[ 1894.158424] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[ 1894.179392] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control abcd0000
>[ 1894.509688] [drm:wait_panel_status] Wait complete
>[ 1894.509700] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[ 1894.509704] [drm:_edp_panel_vdd_on] eDP was not running
>[ 1894.603420] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[ 1894.603445] [drm:intel_hpd_irq_handler] digital hpd port C - short
>[ 1894.603485] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
>[ 1894.725860] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[ 1894.726305] [drm:intel_dp_start_link_train] clock recovery OK
>[ 1894.726310] [drm:intel_edp_panel_on] Turn eDP power on
>[ 1894.726314] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[ 1894.726319] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[ 1894.726323] [drm:wait_panel_status] Wait complete
>[ 1894.726327] [drm:wait_panel_on] Wait for panel power on
>[ 1894.726332] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[ 1894.880194] [drm:wait_panel_status] Wait complete
>[ 1894.880205] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[ 1894.880212] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[ 1894.928027] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[ 1894.928036] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[ 1894.928840] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[ 1894.929040] [drm:g4x_check_srwm] SR watermark: display plane 56, cursor 2
>[ 1894.929045] [drm:g4x_check_srwm] SR watermark: display plane 109, cursor 2
>[ 1894.929050] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=109, cursor=2, B: plane=2, cursor=2, SR: plane=56, cursor=2
>[ 1894.929055] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[ 1894.929062] [drm:intel_edp_backlight_on] 
>[ 1894.929066] [drm:intel_panel_enable_backlight] pipe A
>[ 1894.929071] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3906
>[ 1894.929083] [drm:i9xx_update_primary_plane] Writing base 0087E000 00000000 0 0 5504
>[ 1894.929095] [drm:intel_connector_check_state] [CONNECTOR:28:eDP-1]
>[ 1894.929104] [drm:check_encoder_state] [ENCODER:17:DAC-17]
>[ 1894.929108] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[ 1894.929112] [drm:check_encoder_state] [ENCODER:23:TMDS-23]
>[ 1894.929116] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[ 1894.929120] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[ 1894.929124] [drm:check_crtc_state] [CRTC:7]
>[ 1894.930914] [drm:check_crtc_state] [CRTC:13]
>[ 1894.930955] [drm:add_framebuffer_internal] [FB:39]
>[ 1894.930968] [drm:g4x_check_srwm] SR watermark: display plane 56, cursor 6
>[ 1894.930972] [drm:g4x_check_srwm] SR watermark: display plane 109, cursor 10
>[ 1894.930977] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=109, cursor=6, B: plane=2, cursor=2, SR: plane=56, cursor=10
>[ 1894.930982] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[ 1894.931000] [drm:drm_mode_setcrtc] [CRTC:7]
>[ 1894.931004] [drm:intel_crtc_set_config] [CRTC:7] [NOFB]
>[ 1894.931010] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:7], mode_changed=1, fb_changed=0
>[ 1894.931014] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [NOCRTC]
>[ 1894.931017] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[ 1894.931021] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[ 1894.931024] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[ 1894.931029] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[ 1894.932906] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[ 1894.932922] [drm:intel_edp_backlight_off] 
>[ 1895.134145] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[ 1895.134373] [drm:intel_edp_panel_off] Turn eDP power off
>[ 1895.134378] [drm:wait_panel_off] Wait for panel power off time
>[ 1895.134384] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[ 1895.178498] [drm:wait_panel_status] Wait complete
>[ 1895.194334] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[ 1895.194340] [drm:intel_hpd_irq_handler] digital hpd port C - short
>[ 1895.230296] [drm:intel_dp_link_down] 
>[ 1895.281383] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[ 1895.281390] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[ 1895.284421] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[ 1895.289194] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1895.289199] [drm:valleyview_enable_rps] GPU status: 0x0000c0d0
>[ 1895.289204] [drm:valleyview_enable_rps] current GPU freq: 187 MHz (192)
>[ 1895.289208] [drm:valleyview_enable_rps] setting GPU freq to 646 MHz (214)
>[ 1895.289212] [drm:valleyview_set_rps] GPU freq request from 187 MHz (192) to 646 MHz (214)
>[ 1895.305349] [drm:vlv_update_cdclk] Current CD clock rate: 200000 kHz
>[ 1895.337382] [drm:check_encoder_state] [ENCODER:17:DAC-17]
>[ 1895.337389] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[ 1895.337393] [drm:check_encoder_state] [ENCODER:23:TMDS-23]
>[ 1895.337397] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[ 1895.337401] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[ 1895.337406] [drm:check_crtc_state] [CRTC:7]
>[ 1895.337410] [drm:check_crtc_state] [CRTC:13]
>[ 1895.337431] [drm:drm_mode_setcrtc] [CRTC:13]
>[ 1895.337435] [drm:intel_crtc_set_config] [CRTC:13] [NOFB]
>[ 1895.337440] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[ 1895.337484] [drm:intel_display_power_put] disabling dpio-common
>[ 1895.349380] [drm:intel_display_power_put] disabling dpio-tx-c-23
>[ 1895.361389] [drm:intel_display_power_put] disabling dpio-tx-c-01
>[ 1895.373400] [drm:intel_display_power_put] disabling dpio-tx-b-23
>[ 1895.385408] [drm:intel_display_power_put] disabling dpio-tx-b-01
>[ 1895.397417] [drm:intel_display_power_put] disabling display
>[ 1895.409435] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
>[ 1895.409442] [drm:intel_display_power_get] enabling display
>[ 1895.417441] [drm:i915_redisable_vga_power_on] Something enabled VGA plane, disabling it
>[ 1895.421438] [drm:intel_display_power_get] enabling dpio-tx-b-01
>[ 1895.433456] [drm:intel_display_power_get] enabling dpio-tx-b-23
>[ 1895.445455] [drm:intel_display_power_get] enabling dpio-tx-c-01
>[ 1895.457466] [drm:intel_display_power_get] enabling dpio-tx-c-23
>[ 1895.469475] [drm:intel_display_power_get] enabling dpio-common
>[ 1895.481487] [drm:intel_display_power_put] disabling dpio-common
>[ 1895.493495] [drm:intel_display_power_put] disabling dpio-tx-c-23
>[ 1895.505504] [drm:intel_display_power_put] disabling dpio-tx-c-01
>[ 1895.517513] [drm:intel_display_power_put] disabling dpio-tx-b-23
>[ 1895.529523] [drm:intel_display_power_put] disabling dpio-tx-b-01
>[ 1895.541534] [drm:intel_display_power_put] disabling display
>[ 1895.553553] [drm:intel_runtime_suspend] Suspending device
>[ 1895.555434] [drm:intel_runtime_suspend] Device suspended
>[ 1895.638434] [drm:intel_crtc_cursor_set_obj] cursor off
>[ 1895.638507] [drm:add_framebuffer_internal] [FB:40]
>[ 1895.638528] [drm:add_framebuffer_internal] [FB:41]
>[ 1895.638557] [drm:add_framebuffer_internal] [FB:38]
>[ 1895.638568] ------------[ cut here ]------------
>[ 1895.638603] WARNING: CPU: 1 PID: 18504 at drivers/gpu/drm/i915/intel_uncore.c:47 gen6_write32+0x64/0xbf [i915]()
>[ 1895.638606] Device suspended
>[ 1895.638608] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic iTCO_wdt iTCO_vendor_support snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer r8169 pcspkr i2c_i801 lpc_ich snd mfd_core soundcore iosf_mbi battery wmi ac acpi_cpufreq uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea
>[ 1895.638656] CPU: 1 PID: 18504 Comm: pm_rpm Tainted: G        W      3.17.0-rc1_drm-intel-nightly_257d90_20140822+ #1688
>[ 1895.638666]  0000000000000000 0000000000000009 ffffffff8178e36c ffff8801794fba28
>[ 1895.638672]  ffffffff8103b85c 0000000000000000 ffffffffa00b8dc6 ffffffff83376f00
>[ 1895.638677]  ffff880002ca0068 ffff880002ca0000 0000000000100000 0000000000000000
>[ 1895.638687] Call Trace:
>[ 1895.638698]  [<ffffffff8178e36c>] ? dump_stack+0x41/0x51
>[ 1895.638712]  [<ffffffff8103b85c>] ? warn_slowpath_common+0x78/0x90
>[ 1895.638738]  [<ffffffffa00b8dc6>] ? gen6_write32+0x64/0xbf [i915]
>[ 1895.638749]  [<ffffffff8103b90c>] ? warn_slowpath_fmt+0x45/0x4a
>[ 1895.638757]  [<ffffffff8106e239>] ? print_time.part.10+0x51/0x55
>[ 1895.638788]  [<ffffffffa00b8dc6>] ? gen6_write32+0x64/0xbf [i915]
>[ 1895.638811]  [<ffffffffa009cc2b>] ? i915_gem_write_fence+0xc3/0x503 [i915]
>[ 1895.638817]  [<ffffffff81065181>] ? up+0xb/0x36
>[ 1895.638841]  [<ffffffffa009d0a7>] ? i915_gem_object_update_fence+0x3c/0xc2 [i915]
>[ 1895.638864]  [<ffffffffa009d1ae>] ? i915_gem_object_put_fence+0x81/0x95 [i915]
>[ 1895.638891]  [<ffffffffa00c974b>] ? intel_crtc_cursor_set_obj+0x1b3/0x3a2 [i915]
>[ 1895.638917]  [<ffffffffa00c9a78>] ? intel_cursor_plane_update+0x11e/0x163 [i915]
>[ 1895.638931]  [<ffffffffa0023917>] ? drm_modeset_lock+0x52/0xb3 [drm]
>[ 1895.638945]  [<ffffffffa0019154>] ? setplane_internal+0x262/0x2bc [drm]
>[ 1895.638959]  [<ffffffffa0019349>] ? drm_mode_cursor_common+0x19b/0x27d [drm]
>[ 1895.638974]  [<ffffffffa001bcba>] ? drm_mode_cursor_ioctl+0x31/0x36 [drm]
>[ 1895.638986]  [<ffffffffa0010908>] ? drm_ioctl+0x279/0x3bc [drm]
>[ 1895.638992]  [<ffffffff8133a694>] ? sprintf+0x46/0x4b
>[ 1895.639005]  [<ffffffffa001bc89>] ? drm_mode_setcrtc+0x48b/0x48b [drm]
>[ 1895.639013]  [<ffffffff813e3b2e>] ? rtpm_status_show+0x6a/0x78
>[ 1895.639018]  [<ffffffff813e3ac4>] ? control_show+0x37/0x37
>[ 1895.639024]  [<ffffffff813dca23>] ? dev_attr_show+0x17/0x48
>[ 1895.639031]  [<ffffffff81168d5a>] ? kernfs_seq_start+0x24/0x7a
>[ 1895.639036]  [<ffffffff81169f59>] ? sysfs_kf_seq_show+0x79/0xc3
>[ 1895.639041]  [<ffffffff81168d2c>] ? kernfs_seq_stop+0x10/0x1a
>[ 1895.639048]  [<ffffffff8111eab7>] ? do_vfs_ioctl+0x3ec/0x435
>[ 1895.639053]  [<ffffffff81110de9>] ? vfs_read+0x101/0x13f
>[ 1895.639058]  [<ffffffff8111eb49>] ? SyS_ioctl+0x49/0x78
>[ 1895.639064]  [<ffffffff81793e12>] ? system_call_fastpath+0x16/0x1b
>[ 1895.639068] ---[ end trace 286f6c19edebf289 ]---
>[ 1895.639071] ------------[ cut here ]------------
>[ 1895.639097] WARNING: CPU: 1 PID: 18504 at drivers/gpu/drm/i915/intel_uncore.c:47 vlv_read32+0x20/0x14c [i915]()
>[ 1895.639099] Device suspended
>[ 1895.639101] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic iTCO_wdt iTCO_vendor_support snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer r8169 pcspkr i2c_i801 lpc_ich snd mfd_core soundcore iosf_mbi battery wmi ac acpi_cpufreq uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea
>[ 1895.639138] CPU: 1 PID: 18504 Comm: pm_rpm Tainted: G        W      3.17.0-rc1_drm-intel-nightly_257d90_20140822+ #1688
>[ 1895.639141]  0000000000000000 0000000000000009 ffffffff8178e36c ffff8801794fba08
>[ 1895.639146]  ffffffff8103b85c 0000000000000002 ffffffffa00b75ef 0000000000000000
>[ 1895.639150]  0000000000100000 ffff880002ca0000 0000000000000020 ffff880002ca0068
>[ 1895.639156] Call Trace:
>[ 1895.639161]  [<ffffffff8178e36c>] ? dump_stack+0x41/0x51
>[ 1895.639167]  [<ffffffff8103b85c>] ? warn_slowpath_common+0x78/0x90
>[ 1895.639193]  [<ffffffffa00b75ef>] ? vlv_read32+0x20/0x14c [i915]
>[ 1895.639199]  [<ffffffff8103b90c>] ? warn_slowpath_fmt+0x45/0x4a
>[ 1895.639226]  [<ffffffffa00b75ef>] ? vlv_read32+0x20/0x14c [i915]
>[ 1895.639248]  [<ffffffffa009cc39>] ? i915_gem_write_fence+0xd1/0x503 [i915]
>[ 1895.639254]  [<ffffffff81065181>] ? up+0xb/0x36
>[ 1895.639277]  [<ffffffffa009d0a7>] ? i915_gem_object_update_fence+0x3c/0xc2 [i915]
>[ 1895.639299]  [<ffffffffa009d1ae>] ? i915_gem_object_put_fence+0x81/0x95 [i915]
>[ 1895.639326]  [<ffffffffa00c974b>] ? intel_crtc_cursor_set_obj+0x1b3/0x3a2 [i915]
>[ 1895.639353]  [<ffffffffa00c9a78>] ? intel_cursor_plane_update+0x11e/0x163 [i915]
>[ 1895.639365]  [<ffffffffa0023917>] ? drm_modeset_lock+0x52/0xb3 [drm]
>[ 1895.639378]  [<ffffffffa0019154>] ? setplane_internal+0x262/0x2bc [drm]
>[ 1895.639392]  [<ffffffffa0019349>] ? drm_mode_cursor_common+0x19b/0x27d [drm]
>[ 1895.639406]  [<ffffffffa001bcba>] ? drm_mode_cursor_ioctl+0x31/0x36 [drm]
>[ 1895.639418]  [<ffffffffa0010908>] ? drm_ioctl+0x279/0x3bc [drm]
>[ 1895.639423]  [<ffffffff8133a694>] ? sprintf+0x46/0x4b
>[ 1895.639436]  [<ffffffffa001bc89>] ? drm_mode_setcrtc+0x48b/0x48b [drm]
>[ 1895.639442]  [<ffffffff813e3b2e>] ? rtpm_status_show+0x6a/0x78
>[ 1895.639447]  [<ffffffff813e3ac4>] ? control_show+0x37/0x37
>[ 1895.639453]  [<ffffffff813dca23>] ? dev_attr_show+0x17/0x48
>[ 1895.639458]  [<ffffffff81168d5a>] ? kernfs_seq_start+0x24/0x7a
>[ 1895.639463]  [<ffffffff81169f59>] ? sysfs_kf_seq_show+0x79/0xc3
>[ 1895.639480]  [<ffffffff81168d2c>] ? kernfs_seq_stop+0x10/0x1a
>[ 1895.639485]  [<ffffffff8111eab7>] ? do_vfs_ioctl+0x3ec/0x435
>[ 1895.639490]  [<ffffffff81110de9>] ? vfs_read+0x101/0x13f
>[ 1895.639495]  [<ffffffff8111eb49>] ? SyS_ioctl+0x49/0x78
>[ 1895.639501]  [<ffffffff81793e12>] ? system_call_fastpath+0x16/0x1b
>[ 1895.639504] ---[ end trace 286f6c19edebf28a ]---
>[ 1895.639507] ------------[ cut here ]------------
>[ 1895.639532] WARNING: CPU: 1 PID: 18504 at drivers/gpu/drm/i915/intel_uncore.c:47 gen6_write32+0x64/0xbf [i915]()
>[ 1895.639543] Device suspended
>[ 1895.639554] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic iTCO_wdt iTCO_vendor_support snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer r8169 pcspkr i2c_i801 lpc_ich snd mfd_core soundcore iosf_mbi battery wmi ac acpi_cpufreq uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea
>[ 1895.639697] CPU: 1 PID: 18504 Comm: pm_rpm Tainted: G        W      3.17.0-rc1_drm-intel-nightly_257d90_20140822+ #1688
>[ 1895.639700]  0000000000000000 0000000000000009 ffffffff8178e36c ffff8801794fba28
>[ 1895.639705]  ffffffff8103b85c ffff880002ca0000 ffffffffa00b8dc6 0000000000100000
>[ 1895.639710]  ffff880002ca0068 ffff880002ca0000 0000000000100004 0000000000000000
>[ 1895.639714] Call Trace:
>[ 1895.639720]  [<ffffffff8178e36c>] ? dump_stack+0x41/0x51
>[ 1895.639726]  [<ffffffff8103b85c>] ? warn_slowpath_common+0x78/0x90
>[ 1895.639752]  [<ffffffffa00b8dc6>] ? gen6_write32+0x64/0xbf [i915]
>[ 1895.639757]  [<ffffffff8103b90c>] ? warn_slowpath_fmt+0x45/0x4a
>[ 1895.639784]  [<ffffffffa00b8dc6>] ? gen6_write32+0x64/0xbf [i915]
>[ 1895.639807]  [<ffffffffa009cd47>] ? i915_gem_write_fence+0x1df/0x503 [i915]
>[ 1895.639812]  [<ffffffff81065181>] ? up+0xb/0x36
>[ 1895.639835]  [<ffffffffa009d0a7>] ? i915_gem_object_update_fence+0x3c/0xc2 [i915]
>[ 1895.639858]  [<ffffffffa009d1ae>] ? i915_gem_object_put_fence+0x81/0x95 [i915]
>[ 1895.639884]  [<ffffffffa00c974b>] ? intel_crtc_cursor_set_obj+0x1b3/0x3a2 [i915]
>[ 1895.639911]  [<ffffffffa00c9a78>] ? intel_cursor_plane_update+0x11e/0x163 [i915]
>[ 1895.639923]  [<ffffffffa0023917>] ? drm_modeset_lock+0x52/0xb3 [drm]
>[ 1895.639937]  [<ffffffffa0019154>] ? setplane_internal+0x262/0x2bc [drm]
>[ 1895.639950]  [<ffffffffa0019349>] ? drm_mode_cursor_common+0x19b/0x27d [drm]
>[ 1895.639979]  [<ffffffffa001bcba>] ? drm_mode_cursor_ioctl+0x31/0x36 [drm]
>[ 1895.640006]  [<ffffffffa0010908>] ? drm_ioctl+0x279/0x3bc [drm]
>[ 1895.640020]  [<ffffffff8133a694>] ? sprintf+0x46/0x4b
>[ 1895.640033]  [<ffffffffa001bc89>] ? drm_mode_setcrtc+0x48b/0x48b [drm]
>[ 1895.640040]  [<ffffffff813e3b2e>] ? rtpm_status_show+0x6a/0x78
>[ 1895.640045]  [<ffffffff813e3ac4>] ? control_show+0x37/0x37
>[ 1895.640050]  [<ffffffff813dca23>] ? dev_attr_show+0x17/0x48
>[ 1895.640056]  [<ffffffff81168d5a>] ? kernfs_seq_start+0x24/0x7a
>[ 1895.640061]  [<ffffffff81169f59>] ? sysfs_kf_seq_show+0x79/0xc3
>[ 1895.640066]  [<ffffffff81168d2c>] ? kernfs_seq_stop+0x10/0x1a
>[ 1895.640071]  [<ffffffff8111eab7>] ? do_vfs_ioctl+0x3ec/0x435
>[ 1895.640076]  [<ffffffff81110de9>] ? vfs_read+0x101/0x13f
>[ 1895.640081]  [<ffffffff8111eb49>] ? SyS_ioctl+0x49/0x78
>[ 1895.640087]  [<ffffffff81793e12>] ? system_call_fastpath+0x16/0x1b
>[ 1895.640090] ---[ end trace 286f6c19edebf28b ]---
>[ 1895.640093] ------------[ cut here ]------------
>[ 1895.640118] WARNING: CPU: 1 PID: 18504 at drivers/gpu/drm/i915/intel_uncore.c:47 vlv_read32+0x20/0x14c [i915]()
>[ 1895.640130] Device suspended
>[ 1895.640141] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic iTCO_wdt iTCO_vendor_support snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer r8169 pcspkr i2c_i801 lpc_ich snd mfd_core soundcore iosf_mbi battery wmi ac acpi_cpufreq uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea
>[ 1895.640189] CPU: 1 PID: 18504 Comm: pm_rpm Tainted: G        W      3.17.0-rc1_drm-intel-nightly_257d90_20140822+ #1688
>[ 1895.640191]  0000000000000000 0000000000000009 ffffffff8178e36c ffff8801794fba08
>[ 1895.640196]  ffffffff8103b85c 0000000000000002 ffffffffa00b75ef 0000000000000000
>[ 1895.640201]  0000000000100004 ffff880002ca0000 0000000000000020 ffff880002ca0068
>[ 1895.640206] Call Trace:
>[ 1895.640212]  [<ffffffff8178e36c>] ? dump_stack+0x41/0x51
>[ 1895.640217]  [<ffffffff8103b85c>] ? warn_slowpath_common+0x78/0x90
>[ 1895.640254]  [<ffffffffa00b75ef>] ? vlv_read32+0x20/0x14c [i915]
>[ 1895.640267]  [<ffffffff8103b90c>] ? warn_slowpath_fmt+0x45/0x4a
>[ 1895.640294]  [<ffffffffa00b75ef>] ? vlv_read32+0x20/0x14c [i915]
>[ 1895.640317]  [<ffffffffa009cd55>] ? i915_gem_write_fence+0x1ed/0x503 [i915]
>[ 1895.640329]  [<ffffffff81065181>] ? up+0xb/0x36
>[ 1895.640352]  [<ffffffffa009d0a7>] ? i915_gem_object_update_fence+0x3c/0xc2 [i915]
>[ 1895.640380]  [<ffffffffa009d1ae>] ? i915_gem_object_put_fence+0x81/0x95 [i915]
>[ 1895.640406]  [<ffffffffa00c974b>] ? intel_crtc_cursor_set_obj+0x1b3/0x3a2 [i915]
>[ 1895.640433]  [<ffffffffa00c9a78>] ? intel_cursor_plane_update+0x11e/0x163 [i915]
>[ 1895.640445]  [<ffffffffa0023917>] ? drm_modeset_lock+0x52/0xb3 [drm]
>[ 1895.640459]  [<ffffffffa0019154>] ? setplane_internal+0x262/0x2bc [drm]
>[ 1895.640473]  [<ffffffffa0019349>] ? drm_mode_cursor_common+0x19b/0x27d [drm]
>[ 1895.640787]  [<ffffffffa001bcba>] ? drm_mode_cursor_ioctl+0x31/0x36 [drm]
>[ 1895.640799]  [<ffffffffa0010908>] ? drm_ioctl+0x279/0x3bc [drm]
>[ 1895.640804]  [<ffffffff8133a694>] ? sprintf+0x46/0x4b
>[ 1895.640817]  [<ffffffffa001bc89>] ? drm_mode_setcrtc+0x48b/0x48b [drm]
>[ 1895.640832]  [<ffffffff813e3b2e>] ? rtpm_status_show+0x6a/0x78
>[ 1895.640837]  [<ffffffff813e3ac4>] ? control_show+0x37/0x37
>[ 1895.640842]  [<ffffffff813dca23>] ? dev_attr_show+0x17/0x48
>[ 1895.640848]  [<ffffffff81168d5a>] ? kernfs_seq_start+0x24/0x7a
>[ 1895.640853]  [<ffffffff81169f59>] ? sysfs_kf_seq_show+0x79/0xc3
>[ 1895.640869]  [<ffffffff81168d2c>] ? kernfs_seq_stop+0x10/0x1a
>[ 1895.640874]  [<ffffffff8111eab7>] ? do_vfs_ioctl+0x3ec/0x435
>[ 1895.640879]  [<ffffffff81110de9>] ? vfs_read+0x101/0x13f
>[ 1895.640884]  [<ffffffff8111eb49>] ? SyS_ioctl+0x49/0x78
>[ 1895.640889]  [<ffffffff81793e12>] ? system_call_fastpath+0x16/0x1b
>[ 1895.640902] ---[ end trace 286f6c19edebf28c ]---
>[ 1895.640918] [drm:intel_crtc_cursor_set_obj] cursor off
>[ 1895.651942] [drm:intel_runtime_resume] Resuming device
>[ 1895.655631] [drm:valleyview_init_clock_gating] DDR speed: 1333 MHz
>[ 1895.655728] [drm:intel_runtime_resume] Device resumed
>[ 1895.657309] [drm:intel_crtc_set_config] [CRTC:7] [FB:35] #connectors=1 (x y) (0 0)
>[ 1895.657314] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[ 1895.657317] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:7], mode_changed=1, fb_changed=0
>[ 1895.657318] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[ 1895.657321] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:7]
>[ 1895.657323] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[ 1895.657324] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[ 1895.657328] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[ 1895.657331] [drm:connected_sink_compute_bpp] [CONNECTOR:28:eDP-1] checking for sink bpp constrains
>[ 1895.657333] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[ 1895.657338] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 0a pixel clock 71000KHz
>[ 1895.657339] [drm:intel_dp_compute_config] using min 1 lanes per VBT
>[ 1895.657341] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[ 1895.657343] [drm:intel_dp_compute_config] DP link bw 06 lane count 1 clock 162000 bpp 18
>[ 1895.657345] [drm:intel_dp_compute_config] DP link bw required 127800 available 129600
>[ 1895.657348] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[ 1895.657350] [drm:intel_dump_pipe_config] [CRTC:7][modeset] config for pipe A
>[ 1895.657351] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[ 1895.657353] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[ 1895.657356] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[ 1895.657358] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2068024, gmch_n: 2097152, link_m: 114890, link_n: 262144, tu: 64
>[ 1895.657361] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[ 1895.657362] [drm:intel_dump_pipe_config] requested mode:
>[ 1895.657366] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[ 1895.657368] [drm:intel_dump_pipe_config] adjusted mode:
>[ 1895.657371] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[ 1895.657375] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[ 1895.657376] [drm:intel_dump_pipe_config] port clock: 162000
>[ 1895.657378] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[ 1895.657380] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[ 1895.657382] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[ 1895.657383] [drm:intel_dump_pipe_config] ips: 0
>[ 1895.657384] [drm:intel_dump_pipe_config] double wide: 0
>[ 1895.678649] [drm:vlv_update_cdclk] Current CD clock rate: 266667 kHz
>[ 1895.678650] [drm:intel_display_power_get] enabling display
>[ 1895.686661] [drm:i915_redisable_vga_power_on] Something enabled VGA plane, disabling it
>[ 1895.698661] [drm:intel_display_power_get] enabling dpio-tx-b-01
>[ 1895.710671] [drm:intel_display_power_get] enabling dpio-tx-b-23
>[ 1895.722683] [drm:intel_display_power_get] enabling dpio-tx-c-01
>[ 1895.734690] [drm:intel_display_power_get] enabling dpio-tx-c-23
>[ 1895.746700] [drm:intel_display_power_get] enabling dpio-common
>[ 1895.798746] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 0 t8 0 t9 0 t10 0 t11_t12 4000
>[ 1895.798749] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[ 1895.798751] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 500
>[ 1895.798753] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[ 1895.798758] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f05
>[ 1895.822761] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[ 1895.822763] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[ 1895.822768] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control abcd0000
>[ 1896.175304] [drm:wait_panel_status] Wait complete
>[ 1896.175321] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[ 1896.175327] [drm:_edp_panel_vdd_on] eDP was not running
>[ 1896.269088] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[ 1896.269097] [drm:intel_hpd_irq_handler] digital hpd port C - short
>[ 1896.269166] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
>[ 1896.391214] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[ 1896.405228] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[ 1896.405663] [drm:intel_dp_start_link_train] clock recovery OK
>[ 1896.405665] [drm:intel_edp_panel_on] Turn eDP power on
>[ 1896.405667] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[ 1896.405671] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[ 1896.405672] [drm:wait_panel_status] Wait complete
>[ 1896.405674] [drm:wait_panel_on] Wait for panel power on
>[ 1896.405677] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[ 1896.559338] [drm:wait_panel_status] Wait complete
>[ 1896.559341] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[ 1896.559346] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[ 1896.607393] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[ 1896.607398] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[ 1896.608195] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[ 1896.608390] [drm:g4x_check_srwm] SR watermark: display plane 56, cursor 2
>[ 1896.608392] [drm:g4x_check_srwm] SR watermark: display plane 109, cursor 2
>[ 1896.608395] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=109, cursor=2, B: plane=2, cursor=2, SR: plane=56, cursor=2
>[ 1896.608398] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[ 1896.608403] [drm:intel_edp_backlight_on] 
>[ 1896.608406] [drm:intel_panel_enable_backlight] pipe A
>[ 1896.608409] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3906
>[ 1896.608419] [drm:i9xx_update_primary_plane] Writing base 00473000 00000000 0 0 5504
>[ 1896.608429] [drm:intel_connector_check_state] [CONNECTOR:28:eDP-1]
>[ 1896.608435] [drm:check_encoder_state] [ENCODER:17:DAC-17]
>[ 1896.608437] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[ 1896.608440] [drm:check_encoder_state] [ENCODER:23:TMDS-23]
>[ 1896.608442] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[ 1896.608444] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[ 1896.608446] [drm:check_crtc_state] [CRTC:7]
>[ 1896.610274] [drm:check_crtc_state] [CRTC:13]
>[ 1896.610280] [drm:intel_crtc_set_config] [CRTC:13] [NOFB]
>[ 1896.610284] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[ 1896.610287] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:7]
>[ 1896.610299] [drm:intel_crtc_set_config] [CRTC:7] [FB:35] #connectors=1 (x y) (0 0)
>[ 1896.610302] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:7], mode_changed=0, fb_changed=0
>[ 1896.610304] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:7]
>[ 1896.610764] [drm:intel_dp_get_dpcd] DPCD: 11 0a 81 41 00 00 01 80 02 00 00 00 0f 07 00
>[ 1896.611223] [drm:intel_crtc_set_config] [CRTC:7] [FB:35] #connectors=1 (x y) (0 0)
>[ 1896.611226] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:7], mode_changed=0, fb_changed=0
>[ 1896.611228] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:7]
>[ 1896.620393] [drm:intel_crtc_set_config] [CRTC:7] [FB:35] #connectors=1 (x y) (0 0)
>[ 1896.620399] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:7], mode_changed=0, fb_changed=0
>[ 1896.620404] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:7]
>[ 1896.620408] [drm:intel_crtc_set_config] [CRTC:13] [NOFB]
>[ 1896.620413] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[ 1896.620417] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:7]
>[ 1897.282339] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[ 1897.283816] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1897.283821] [drm:valleyview_enable_rps] GPU status: 0x0000d6d0
>[ 1897.283826] [drm:valleyview_enable_rps] current GPU freq: 646 MHz (214)
>[ 1897.283829] [drm:valleyview_enable_rps] setting GPU freq to 646 MHz (214)
>[ 1897.283833] [drm:valleyview_set_rps] GPU freq request from 646 MHz (214) to 646 MHz (214)
>[ 1899.115567] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[ 1899.115589] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007

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Attachments on bug 82939: 105087 | 108690 | 108691 | 108692 | 108933

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