[ 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] [] ? dump_stack+0x41/0x51 [ 1895.638712] [] ? warn_slowpath_common+0x78/0x90 [ 1895.638738] [] ? gen6_write32+0x64/0xbf [i915] [ 1895.638749] [] ? warn_slowpath_fmt+0x45/0x4a [ 1895.638757] [] ? print_time.part.10+0x51/0x55 [ 1895.638788] [] ? gen6_write32+0x64/0xbf [i915] [ 1895.638811] [] ? i915_gem_write_fence+0xc3/0x503 [i915] [ 1895.638817] [] ? up+0xb/0x36 [ 1895.638841] [] ? i915_gem_object_update_fence+0x3c/0xc2 [i915] [ 1895.638864] [] ? i915_gem_object_put_fence+0x81/0x95 [i915] [ 1895.638891] [] ? intel_crtc_cursor_set_obj+0x1b3/0x3a2 [i915] [ 1895.638917] [] ? intel_cursor_plane_update+0x11e/0x163 [i915] [ 1895.638931] [] ? drm_modeset_lock+0x52/0xb3 [drm] [ 1895.638945] [] ? setplane_internal+0x262/0x2bc [drm] [ 1895.638959] [] ? drm_mode_cursor_common+0x19b/0x27d [drm] [ 1895.638974] [] ? drm_mode_cursor_ioctl+0x31/0x36 [drm] [ 1895.638986] [] ? drm_ioctl+0x279/0x3bc [drm] [ 1895.638992] [] ? sprintf+0x46/0x4b [ 1895.639005] [] ? drm_mode_setcrtc+0x48b/0x48b [drm] [ 1895.639013] [] ? rtpm_status_show+0x6a/0x78 [ 1895.639018] [] ? control_show+0x37/0x37 [ 1895.639024] [] ? dev_attr_show+0x17/0x48 [ 1895.639031] [] ? kernfs_seq_start+0x24/0x7a [ 1895.639036] [] ? sysfs_kf_seq_show+0x79/0xc3 [ 1895.639041] [] ? kernfs_seq_stop+0x10/0x1a [ 1895.639048] [] ? do_vfs_ioctl+0x3ec/0x435 [ 1895.639053] [] ? vfs_read+0x101/0x13f [ 1895.639058] [] ? SyS_ioctl+0x49/0x78 [ 1895.639064] [] ? 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] [] ? dump_stack+0x41/0x51 [ 1895.639167] [] ? warn_slowpath_common+0x78/0x90 [ 1895.639193] [] ? vlv_read32+0x20/0x14c [i915] [ 1895.639199] [] ? warn_slowpath_fmt+0x45/0x4a [ 1895.639226] [] ? vlv_read32+0x20/0x14c [i915] [ 1895.639248] [] ? i915_gem_write_fence+0xd1/0x503 [i915] [ 1895.639254] [] ? up+0xb/0x36 [ 1895.639277] [] ? i915_gem_object_update_fence+0x3c/0xc2 [i915] [ 1895.639299] [] ? i915_gem_object_put_fence+0x81/0x95 [i915] [ 1895.639326] [] ? intel_crtc_cursor_set_obj+0x1b3/0x3a2 [i915] [ 1895.639353] [] ? intel_cursor_plane_update+0x11e/0x163 [i915] [ 1895.639365] [] ? drm_modeset_lock+0x52/0xb3 [drm] [ 1895.639378] [] ? setplane_internal+0x262/0x2bc [drm] [ 1895.639392] [] ? drm_mode_cursor_common+0x19b/0x27d [drm] [ 1895.639406] [] ? drm_mode_cursor_ioctl+0x31/0x36 [drm] [ 1895.639418] [] ? drm_ioctl+0x279/0x3bc [drm] [ 1895.639423] [] ? sprintf+0x46/0x4b [ 1895.639436] [] ? drm_mode_setcrtc+0x48b/0x48b [drm] [ 1895.639442] [] ? rtpm_status_show+0x6a/0x78 [ 1895.639447] [] ? control_show+0x37/0x37 [ 1895.639453] [] ? dev_attr_show+0x17/0x48 [ 1895.639458] [] ? kernfs_seq_start+0x24/0x7a [ 1895.639463] [] ? sysfs_kf_seq_show+0x79/0xc3 [ 1895.639480] [] ? kernfs_seq_stop+0x10/0x1a [ 1895.639485] [] ? do_vfs_ioctl+0x3ec/0x435 [ 1895.639490] [] ? vfs_read+0x101/0x13f [ 1895.639495] [] ? SyS_ioctl+0x49/0x78 [ 1895.639501] [] ? 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] [] ? dump_stack+0x41/0x51 [ 1895.639726] [] ? warn_slowpath_common+0x78/0x90 [ 1895.639752] [] ? gen6_write32+0x64/0xbf [i915] [ 1895.639757] [] ? warn_slowpath_fmt+0x45/0x4a [ 1895.639784] [] ? gen6_write32+0x64/0xbf [i915] [ 1895.639807] [] ? i915_gem_write_fence+0x1df/0x503 [i915] [ 1895.639812] [] ? up+0xb/0x36 [ 1895.639835] [] ? i915_gem_object_update_fence+0x3c/0xc2 [i915] [ 1895.639858] [] ? i915_gem_object_put_fence+0x81/0x95 [i915] [ 1895.639884] [] ? intel_crtc_cursor_set_obj+0x1b3/0x3a2 [i915] [ 1895.639911] [] ? intel_cursor_plane_update+0x11e/0x163 [i915] [ 1895.639923] [] ? drm_modeset_lock+0x52/0xb3 [drm] [ 1895.639937] [] ? setplane_internal+0x262/0x2bc [drm] [ 1895.639950] [] ? drm_mode_cursor_common+0x19b/0x27d [drm] [ 1895.639979] [] ? drm_mode_cursor_ioctl+0x31/0x36 [drm] [ 1895.640006] [] ? drm_ioctl+0x279/0x3bc [drm] [ 1895.640020] [] ? sprintf+0x46/0x4b [ 1895.640033] [] ? drm_mode_setcrtc+0x48b/0x48b [drm] [ 1895.640040] [] ? rtpm_status_show+0x6a/0x78 [ 1895.640045] [] ? control_show+0x37/0x37 [ 1895.640050] [] ? dev_attr_show+0x17/0x48 [ 1895.640056] [] ? kernfs_seq_start+0x24/0x7a [ 1895.640061] [] ? sysfs_kf_seq_show+0x79/0xc3 [ 1895.640066] [] ? kernfs_seq_stop+0x10/0x1a [ 1895.640071] [] ? do_vfs_ioctl+0x3ec/0x435 [ 1895.640076] [] ? vfs_read+0x101/0x13f [ 1895.640081] [] ? SyS_ioctl+0x49/0x78 [ 1895.640087] [] ? 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] [] ? dump_stack+0x41/0x51 [ 1895.640217] [] ? warn_slowpath_common+0x78/0x90 [ 1895.640254] [] ? vlv_read32+0x20/0x14c [i915] [ 1895.640267] [] ? warn_slowpath_fmt+0x45/0x4a [ 1895.640294] [] ? vlv_read32+0x20/0x14c [i915] [ 1895.640317] [] ? i915_gem_write_fence+0x1ed/0x503 [i915] [ 1895.640329] [] ? up+0xb/0x36 [ 1895.640352] [] ? i915_gem_object_update_fence+0x3c/0xc2 [i915] [ 1895.640380] [] ? i915_gem_object_put_fence+0x81/0x95 [i915] [ 1895.640406] [] ? intel_crtc_cursor_set_obj+0x1b3/0x3a2 [i915] [ 1895.640433] [] ? intel_cursor_plane_update+0x11e/0x163 [i915] [ 1895.640445] [] ? drm_modeset_lock+0x52/0xb3 [drm] [ 1895.640459] [] ? setplane_internal+0x262/0x2bc [drm] [ 1895.640473] [] ? drm_mode_cursor_common+0x19b/0x27d [drm] [ 1895.640787] [] ? drm_mode_cursor_ioctl+0x31/0x36 [drm] [ 1895.640799] [] ? drm_ioctl+0x279/0x3bc [drm] [ 1895.640804] [] ? sprintf+0x46/0x4b [ 1895.640817] [] ? drm_mode_setcrtc+0x48b/0x48b [drm] [ 1895.640832] [] ? rtpm_status_show+0x6a/0x78 [ 1895.640837] [] ? control_show+0x37/0x37 [ 1895.640842] [] ? dev_attr_show+0x17/0x48 [ 1895.640848] [] ? kernfs_seq_start+0x24/0x7a [ 1895.640853] [] ? sysfs_kf_seq_show+0x79/0xc3 [ 1895.640869] [] ? kernfs_seq_stop+0x10/0x1a [ 1895.640874] [] ? do_vfs_ioctl+0x3ec/0x435 [ 1895.640879] [] ? vfs_read+0x101/0x13f [ 1895.640884] [] ? SyS_ioctl+0x49/0x78 [ 1895.640889] [] ? 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