Results for igt@core_debugfs@read-all-entries

Result: Dmesg-Warn 1 Warning(s)

git-log-oneline i915_display_info0 igt_runner0 run0 runtimes0 results0.json guc_logs0.tar i915_display_info_post_exec0 boot0 dmesg0

DetailValue
Duration 0.08 seconds
Igt-Version 
IGT-Version: 2.4-gde170cef9 (x86_64) (Linux: 7.0.0-rc7-CI_DRM_18306-g97d8833ffba6+ x86_64)
Out 
Using IGT_SRANDOM=1775776729 for randomisation
Opened device: /dev/dri/card0
Starting subtest: read-all-entries
Subtest read-all-entries: SUCCESS (0.081s)
Err 
Starting subtest: read-all-entries
Subtest read-all-entries: SUCCESS (0.081s)
Dmesg

Scroll to first warning
<7> [97.212456] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B
<6> [97.223716] Console: switching to colour dummy device 80x25
<6> [97.223758] [IGT] core_debugfs: executing
<7> [97.226280] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [97.227351] i915 0000:00:02.0: [drm:intel_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x8010
<7> [97.229392] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A
<7> [97.231832] azx_init_pci: snd_hda_intel 0000:00:1f.3: Clearing TCSEL
<7> [97.231859] azx_init_pci: snd_hda_intel 0000:00:1f.3: SCH snoop: Enabled
<7> [97.246914] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_B
<7> [97.247430] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:151:pipe A]
<7> [97.247640] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling DPLL 0
<7> [97.247777] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_B
<7> [97.247921] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]
<7> [97.248058] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:507:DDI B/PHY B]
<7> [97.248279] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:509:DP-MST A]
<7> [97.248506] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:510:DP-MST B]
<7> [97.248704] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:511:DP-MST C]
<7> [97.248898] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:512:DP-MST D]
<7> [97.249101] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:526:DDI TC1/PHY TC1]
<7> [97.249291] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:528:DP-MST A]
<7> [97.249475] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:529:DP-MST B]
<7> [97.249677] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:530:DP-MST C]
<7> [97.249856] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:531:DP-MST D]
<7> [97.250034] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:535:DDI TC2/PHY TC2]
<7> [97.250251] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:537:DP-MST A]
<7> [97.250444] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:538:DP-MST B]
<7> [97.250626] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:539:DP-MST C]
<7> [97.250821] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:540:DP-MST D]
<7> [97.251014] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:544:DDI TC3/PHY TC3]
<7> [97.251225] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:546:DP-MST A]
<7> [97.251418] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:547:DP-MST B]
<7> [97.251608] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:548:DP-MST C]
<7> [97.251805] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:549:DP-MST D]
<7> [97.251998] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:553:DDI TC4/PHY TC4]
<7> [97.252208] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:555:DP-MST A]
<7> [97.252397] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:556:DP-MST B]
<7> [97.252590] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:557:DP-MST C]
<7> [97.252779] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:558:DP-MST D]
<7> [97.253177] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_B
<7> [97.253391] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enable DPLL 0 (active 0x1, on? 0) for [CRTC:151:pipe A]
<7> [97.253592] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enabling DPLL 0
<7> [97.253861] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B
<7> [97.258988] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80
<7> [97.259011] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80
<7> [97.259664] i915 0000:00:02.0: [drm:intel_dp_init_lttpr_and_dprx_caps [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] LTTPR common capabilities: 00 00 00 00 00 00 00 00
<7> [97.262289] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80
<7> [97.262303] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80
<7> [97.262320] i915 0000:00:02.0: [drm:intel_dp_start_link_train [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] Using LINK_BW_SET value 06
<7> [97.264661] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 0/0/0/0, pre-emphasis levels: 0/0/0/0
<7> [97.264858] i915 0000:00:02.0: [drm:intel_dp_program_link_training_pattern [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] Using DP training pattern TPS1
<7> [97.267368] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0
<7> [97.267487] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0
<7> [97.270065] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0
<7> [97.270206] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0
<7> [97.272689] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0
<7> [97.272812] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0
<7> [97.275381] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0
<7> [97.275499] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0
<7> [97.278068] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0
<7> [97.278205] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0
<7> [97.280711] i915 0000:00:02.0: [drm:intel_dp_dump_link_status [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] ln0_1:0x0 ln2_3:0x0 align:0x0 sink:0x0 adj_req0_1:0x22 adj_req2_3:0x22
<7> [97.280829] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] Same voltage tried 5 times
<7> [97.280944] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] Link Training failed at link rate = 162000, lane count = 1
<3> [97.282111] i915 0000:00:02.0: [drm] *ERROR* [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B][DPRX] Can't reduce link training parameters after failure
<7> [97.282207] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A
<7> [97.282447] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 23592960 bytes of contiguous stolen space for FBC, limit: 1
<7> [97.282584] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]
<7> [97.299460] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:508:DP-1][ENCODER:507:DDI B/PHY B] Enable audio codec on [CRTC:151:pipe A], 32 bytes ELD
<7> [97.314478] i915 0000:00:02.0: [drm:intel_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x8010
<7> [97.316005] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:508:DP-1]
<7> [97.316509] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:151:pipe A]
<7> [97.318390] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0
<7> [97.318798] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [97.319127] azx_init_pci: snd_hda_intel 0000:00:1f.3: Clearing TCSEL
<7> [97.319163] azx_init_pci: snd_hda_intel 0000:00:1f.3: SCH snoop: Enabled
<7> [97.319149] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<6> [97.319763] [IGT] core_debugfs: starting subtest read-all-entries
<6> [97.400943] [IGT] core_debugfs: finished subtest read-all-entries, SUCCESS
<6> [97.402517] [IGT] core_debugfs: exiting, ret=0
<7> [97.403451] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [97.433026] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [97.451810] Console: switching to colour frame buffer device 240x67
<7> [97.503391] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4
Created at 2026-04-09 23:40:17