Last dmesg: [ 476.001352] [IGT] kms_pipe_crc_basic: starting subtest nonblocking-crc-pipe-A-frame-sequence [ 476.001519] [drm:drm_mode_addfb2] [FB:76] [ 476.007618] [drm:drm_mode_setcrtc] [CRTC:36:pipe A] [ 476.007644] [drm:drm_mode_setcrtc] [CONNECTOR:47:LVDS-1] [ 486.368118] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CRTC:36:pipe A] flip_done timed out [ 496.608114] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [PLANE:27:primary A] flip_done timed out [ 506.848132] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR* [CRTC:36:pipe A] flip_done timed out [ 506.848350] [drm:drm_mode_setcrtc] [CRTC:46:pipe B] [ 509.853442] [IGT] kms_pipe_crc_basic: exiting, ret=99 [ 509.853878] [drm:status_store] [CONNECTOR:54:VGA-1] force updated from 2 to 0 or reprobing [ 509.853896] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:54:VGA-1] [ 509.853961] [drm:intel_crt_detect [i915]] [CONNECTOR:54:VGA-1] force=1 [ 509.863527] [drm:intel_crt_detect [i915]] CRT not detected via hotplug [ 509.865643] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) [ 509.865712] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry [ 509.867876] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) [ 509.867899] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga [ 509.867966] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging [ 509.868031] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1 [ 509.868686] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga [ 509.868733] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0 [ 509.868782] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found] [ 509.868797] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:54:VGA-1] status updated from connected to disconnected [ 509.868813] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:54:VGA-1] disconnected https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3135/fi-ctg-p8600/igt@kms_pipe_crc_basic@nonblocking-crc-pipe-a-frame-sequence.html
Probably related to BUG 102996.
Note the end of the dmesg shows signs of fs corruption; an uncaptured panic?
Another incomplete for same system. https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3153/fi-ctg-p8600/igt@kms_pipe_crc_basic@read-crc-pipe-a.html
Now also incomplete on: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3166/fi-ctg-p8600/igt@kms_pipe_crc_basic@hang-read-crc-pipe-a.html This also has the: "[drm:drm_atomic_helper_wait_for_flip_done] *ERROR* [CRTC:36:pipe A] flip_done timed out" print I have seen this pattern on some KBL incompletes, but there pstore is working and we will see softdog triggered. <3>[ 516.576177] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR* [CRTC:36:pipe A] flip_done timed out <7>[ 516.576265] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled) <7>[ 516.576325] [drm:verify_connector_state.isra.72 [i915]] [CONNECTOR:54:VGA-1] <7>[ 516.576370] [drm:intel_atomic_commit_tail [i915]] [CRTC:36:pipe A]
*** Bug 103061 has been marked as a duplicate of this bug. ***
reproduced again: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3171/fi-ctg-p8600/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b.html last dmesg: <7>[ 468.433621] [drm:intel_panel_actually_set_backlight [i915]] set backlight PWM = 453348 <3>[ 478.688171] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR* [CRTC:46:pipe B] flip_done timed out <7>[ 478.688263] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled) <7>[ 478.688313] [drm:verify_connector_state.isra.72 [i915]] [CONNECTOR:47:LVDS-1] <7>[ 478.688359] [drm:intel_atomic_commit_tail [i915]] [CRTC:46:pipe B]
reproduced again with "flip_done timed out" last in dmesg. <7>[ 455.639593] [drm:intel_panel_actually_set_backlight [i915]] set backlight PWM = 453348 <3>[ 465.888183] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR* [CRTC:46:pipe B] flip_done timed out <7>[ 465.888273] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled) <7>[ 465.888339] [drm:verify_connector_state.isra.72 [i915]] [CONNECTOR:47:LVDS-1] <7>[ 465.888396] [drm:intel_atomic_commit_tail [i915]] [CRTC:46:pipe B]
starting at CI_DRM_3244 there is continous incompletes on igt@gem_exec_suspend@basic-s3 https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3244/fi-ctg-p8600/igt@gem_exec_suspend@basic-s3.html https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3257/fi-ctg-p8600/igt@gem_exec_suspend@basic-s3.html
(In reply to Marta Löfstedt from comment #8) > starting at CI_DRM_3244 there is continous incompletes on > igt@gem_exec_suspend@basic-s3 > https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3244/fi-ctg-p8600/ > igt@gem_exec_suspend@basic-s3.html > > https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3257/fi-ctg-p8600/ > igt@gem_exec_suspend@basic-s3.html This trend is continuing still solid line of incompletes up to CI_DRM_3261. Theory is that it started when we wnet up to 4.14.0-rc5+, so someone should do a bisect.
Rising priority since it is BAT.
The incompletes on igt@gem_exec_suspend@basic-s3 has continues since 4.14.0-rc5+. However, from CI_DRM_3350 we added kernel config CONFIG_ORC_UNWINDER to improve stacktraces and from that run CTG no longer incompletes on the igt@gem_exec_suspend@basic-s3. on 2 runs it has incompletes on igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b instead, but the coverage is significantly improved.
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3467/fi-ctg-p8600/igt@kms_pipe_crc_basic@read-crc-pipe-b-frame-sequence.html dmesg: <3>[ 453.087273] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CRTC:47:pipe B] flip_done timed out <3>[ 463.327266] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [PLANE:38:primary B] flip_done timed out <7>[ 463.327420] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled) <3>[ 473.567271] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR* [CRTC:47:pipe B] flip_done timed out <7>[ 473.567416] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled) run.log: running: igt/kms_pipe_crc_basic/read-crc-pipe-b-frame-sequence [240/288] skip: 50, pass: 190 | FATAL: command execution failed java.io.EOFException ... Completed CI_IGT_test CI_DRM_3467/fi-ctg-p8600/0 : FAILURE CI_IGT_test runtime 574 seconds Rebooting fi-ctg-p8600
Softdog on: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4041/fi-ctg-p8600/igt@debugfs_test@read_all_entries.html last dmesg: <7>[ 47.417493] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled) <3>[ 57.823271] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR* [CRTC:37:pipe A] flip_done timed out <7>[ 57.824605] [IGT] debugfs_test: exiting, ret=0 <7>[ 57.838127] [drm:g4x_compute_pipe_wm [i915]] primary A watermarks: normal=24, SR=54, HPLL=154 <7>[ 57.838170] [drm:g4x_compute_pipe_wm [i915]] FBC watermarks: SR=3, HPLL=4 <3>[ 68.063282] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CRTC:37:pipe A] flip_done timed out <3>[ 78.303234] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [PLANE:28:primary A] flip_done timed out <7>[ 78.303563] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled) <3>[ 88.543234] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR* [CRTC:37:pipe A] flip_done timed out <7>[ 88.543499] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled) run.log running: igt/debugfs_test/read_all_entries [002/288] pass: 2 - owatch: TIMEOUT! owatch: timeout for /dev/watchdog0 set to 10 (requested 10) FATAL: command execution failed ... Completed CI_IGT_test CI_DRM_3470/fi-ctg-p8600/0 : FAILURE CI_IGT_test runtime 177 seconds Rebooting fi-ctg-p8600
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4051/fi-ctg-p8600/igt@kms_pipe_crc_basic@read-crc-pipe-a-frame-sequence.html dmesg: <3>[ 489.440225] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [PLANE:28:primary A] flip_done timed out <7>[ 489.440383] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled) <3>[ 499.680276] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR* [CRTC:37:pipe A] flip_done timed out <7>[ 499.680429] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled) run.log: running: igt/kms_pipe_crc_basic/read-crc-pipe-a-frame-sequence [238/288] skip: 50, pass: 188 - owatch: TIMEOUT! owatch: timeout for /dev/watchdog0 set to 10 (requested 10) FATAL: command execution failed NOTE: run.log starts with a lot of: Unpacking IGT_4051 tar: ./bin/intel-gpu-overlay: time stamp 2017-12-08 20:11:29 is 258.670573436 s in the future
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4103/fi-ctg-p8600/igt@kms_busy@basic-flip-b.html [ 325.087233] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR* [CRTC:37:pipe A] flip_done timed out then incomplete timeout on: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4103/fi-ctg-p8600/igt@kms_chamelium@vga-hpd-fast.html run.log: running: igt/kms_chamelium/vga-hpd-fast [204/288] skip: 40, pass: 163, dmesg-warn: 1 | Build timed out (after 17 minutes). Marking the build as aborted.
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3585/fi-ctg-p8600/igt@kms_pipe_crc_basic@hang-read-crc-pipe-b.html
This is a meta bug for Incompletes on CTG.
This is a Meta bug to capture all unexplained incompletes on CTG
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3943/fi-ctg-p8600/igt@drv_module_reload@basic-reload.html
Why has this high priority?
This should not as CTG. Re-prioritizing.
This is a metabug with no issues blocking it, no point keeping it around. Closing.
(In reply to Francesco Balestrieri from comment #22) > This is a metabug with no issues blocking it, no point keeping it around. > Closing. Well, we have plenty of meta bugs like this, and they are here because the issues keep on happening... So yeah, we need to keep it open.
> Well, we have plenty of meta bugs like this, and they are here because the issues > keep on happening... So yeah, we need to keep it open. Then perhaps we need to track this differently, e.g. with a specific "incomplete" label + platform field, if your purpose is to have a list of incompletes on this platform. I don't see the point in keeping a bug open for things that may happen in the future.
I'm at least moving this to lowest priority since there is no action required at the moment.
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