https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_375/fi-tgl-u/igt@i915_pm_dc@dc5-psr.html Starting subtest: dc5-psr (i915_pm_dc:1060) CRITICAL: Test assertion failure function test_dc_state_psr, file ../tests/i915/i915_pm_dc.c:173: (i915_pm_dc:1060) CRITICAL: Failed assertion: psr_wait_entry(data->debugfs_fd, data->op_psr_mode) Subtest dc5-psr failed.
(In reply to Lakshmi from comment #0) > https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_375/fi-tgl-u/ > igt@i915_pm_dc@dc5-psr.html > > Starting subtest: dc5-psr > (i915_pm_dc:1060) CRITICAL: Test assertion failure function > test_dc_state_psr, file ../tests/i915/i915_pm_dc.c:173: > (i915_pm_dc:1060) CRITICAL: Failed assertion: > psr_wait_entry(data->debugfs_fd, data->op_psr_mode) > Subtest dc5-psr failed. CC'ing Anshuman and Jose.
The CI Bug Log issue associated to this bug has been updated. ### New filters associated * WHL TGL: igt@i915_pm_dc@dc[56]-psr - fail - Failed assertion: psr_wait_entry(data->debugfs_fd, data->op_psr_mode) - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_374/fi-tgl-u/igt@i915_pm_dc@dc5-psr.html - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_374/fi-whl-u/igt@i915_pm_dc@dc6-psr.html - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_374/fi-whl-u/igt@i915_pm_dc@dc5-psr.html - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_375/fi-tgl-u/igt@i915_pm_dc@dc5-psr.html - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_375/fi-whl-u/igt@i915_pm_dc@dc6-psr.html - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_375/fi-whl-u/igt@i915_pm_dc@dc5-psr.html - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_376/fi-tgl-u/igt@i915_pm_dc@dc5-psr.html - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_376/fi-whl-u/igt@i915_pm_dc@dc6-psr.html - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_376/fi-whl-u/igt@i915_pm_dc@dc5-psr.html
As already said in other bug, the panel on TGL needs to be replaced, it is probably using and old panel that requires a huge setup time: <7> [34.442532] [drm:intel_dp_compute_config [i915]] PSR condition failed: PSR setup time (330 us) too long And about the WHL bug, some other tests(PSR or not PSR one) caused the panel to trigger a PSR error, for now we are not trying to fix PSR errors and re-arm PSR, we are just marking a PSR implementation not reliable on this panel and PSR will be kept disable until next boot. So I would mark it a expected or not bug.
*** This bug has been marked as a duplicate of bug 111608 ***
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