On 01/04/16 08:41, Ander Conselvan De Oliveira wrote: > On Thu, 2016-03-31 at 12:38 +0000, Patchwork wrote: >> == Series Details == >> >> Series: series starting with [1/5] drm/i915: Splitting intel_dp_detect >> URL : https://patchwork.freedesktop.org/series/5044/ >> State : success > > I pushed those to dinq. This series seems to break eDP detection on BDW RVP. Old kernel: [ 1.554183] [drm:intel_dp_init_connector] Adding eDP connector on port A [ 1.554245] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 2000 t8 0 t9 2000 t10 500 t11_t12 6000 [ 1.554254] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000 [ 1.554263] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 600 [ 1.554271] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200 [ 1.554279] [drm:intel_dp_aux_init] registering DPDDC-A bus for card0-eDP-1 [ 1.554530] [drm:edp_panel_vdd_on] Turning eDP port A VDD on [ 1.554562] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f [ 1.556670] [drm:intel_dp_get_dpcd] DPCD: 11 0a 02 00 00 00 00 00 00 00 00 00 00 00 00 [ 1.557617] [drm:intel_dp_get_dpcd] Display Port TPS3 support: source yes, sink no [ 1.557627] [drm:intel_dp_print_rates] source rates: 162000, 270000, 540000 [ 1.557633] [drm:intel_dp_print_rates] sink rates: 162000, 270000 [ 1.557638] [drm:intel_dp_print_rates] common rates: 162000, 270000 [ 1.557651] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x4af06 [ 1.567299] [drm:drm_edid_to_eld] ELD: no CEA Extension found [ 1.567308] [drm:intel_dp_drrs_init] VBT doesn't support DRRS [ 1.567319] [drm:intel_panel_setup_backlight] Connector eDP-1 backlight initialized, enabled, brightness 937/937 Todays nightly: [ 4.306321] [drm:intel_dp_init_connector] Adding eDP connector on port A [ 4.306370] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 2000 t8 0 t9 2000 t10 500 t11_t12 6000 [ 4.306371] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000 [ 4.306373] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 600 [ 4.306374] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200 [ 4.306375] [drm:intel_dp_aux_init] registering DPDDC-A bus for card0-eDP-1 [ 4.306402] [drm:edp_panel_vdd_on] Turning eDP port A VDD on [ 4.306413] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f [ 4.319361] [drm:intel_dp_get_dpcd] DPCD: 11 0a 02 00 00 00 00 00 00 00 00 00 00 00 00 [ 4.331840] [drm] failed to retrieve link info, disabling eDP [ 4.331862] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off Series reverted: [ 4.770004] [drm:intel_dp_init_connector] Adding eDP connector on port A [ 4.777651] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 2000 t8 0 t9 2000 t10 500 t11_t12 6000 [ 4.788222] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000 [ 4.798890] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 600 [ 4.811424] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200 [ 4.820705] [drm:intel_dp_aux_init] registering DPDDC-A bus for card0-eDP-1 [ 4.828631] [drm:edp_panel_vdd_on] Turning eDP port A VDD on [ 4.835061] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f [ 4.843757] [drm:intel_dp_get_dpcd] DPCD: 11 0a 02 00 00 00 00 00 00 00 00 00 00 00 00 [ 4.853032] [drm:intel_dp_get_dpcd] Display Port TPS3 support: source yes, sink no [ 4.861624] [drm:intel_dp_print_rates] source rates: 162000, 270000, 540000 [ 4.869551] [drm:intel_dp_print_rates] sink rates: 162000, 270000 [ 4.876558] [drm:intel_dp_print_rates] common rates: 162000, 270000 [ 4.883812] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x4af06 [ 4.900522] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, b6:c3:97:fe:06:71 [ 4.905379] [drm:drm_edid_to_eld] ELD: no CEA Extension found [ 4.905380] [drm:intel_dp_drrs_init] VBT doesn't support DRRS [ 4.905385] [drm:intel_panel_setup_backlight] Connector eDP-1 backlight initialized, enabled, brightness 937/937 Regards, Tvrtko _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
