| Summary: | [CI] [SKL only] igt@* - dmesg-warn / dmesg-fail - *ERROR* CPU pipe B FIFO underrun | ||
|---|---|---|---|
| Product: | DRI | Reporter: | Marta Löfstedt <marta.lofstedt> |
| Component: | DRM/Intel | Assignee: | Mun, Gwan-gyeong <elongbug> |
| Status: | RESOLVED MOVED | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
| Severity: | normal | ||
| Priority: | high | CC: | intel-gfx-bugs |
| Version: | DRI git | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | ReadyForDev | ||
| i915 platform: | SKL | i915 features: | display/Other |
| Bug Depends on: | |||
| Bug Blocks: | 105980 | ||
|
Description
Marta Löfstedt
2018-03-16 08:35:19 UTC
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_12/fi-skl-guc/igt@kms_chv_cursor_fail@pipe-c-256x256-right-edge.html https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_12/fi-skl-guc/igt@gem_cpu_reloc@full.html This issue is open and occurring very frequently with IGT/CI DRM/drmtip tests. https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_110/fi-skl-6700k2/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-indfb-pgflip-blt.html <3> [222.103745] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe B FIFO underrun <3> [225.168603] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe C FIFO underrun All last logs and comments here are are pretty ancient. And even last failure in CI Buglog was almost 11 month ago. I guess this should have been fixed by bandwidth/watermark patches already. Suggest to close this bug and let it rest in peace.. (In reply to Stanislav Lisovskiy from comment #6) > All last logs and comments here are are pretty ancient. And even last > failure in CI Buglog was almost 11 month ago. I guess this should have been > fixed by bandwidth/watermark patches already. Suggest to close this bug and > let it rest in peace.. I don't think we are looking at the same logs, since it is still hapenning... Here is the last failures I see: https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_350/fi-skl-6770hq/igt@kms_rotation_crc@sprite-rotation-270.html https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_349/fi-skl-guc/igt@kms_atomic_transition@plane-toggle-modeset-transition.html It happens multiple times per week. So re-opening. -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/intel/issues/88. |
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