Summary: | [CI][SHARDS] igt@gem_eio@kms - dmesg-warn - NMI backtrace for cpu 1 skipped: idling at intel_idle+0x7b/0x120 | ||
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Product: | DRI | Reporter: | Lakshmi <lakshminarayana.vudum> |
Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
Status: | RESOLVED MOVED | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
Severity: | minor | ||
Priority: | medium | CC: | intel-gfx-bugs |
Version: | DRI git | ||
Hardware: | Other | ||
OS: | All | ||
Whiteboard: | |||
i915 platform: | SNB | i915 features: | display/Other |
Description
Lakshmi
2019-10-14 12:41:36 UTC
The CI Bug Log issue associated to this bug has been updated. ### New filters associated * SNB: igt@gem_eio@kms - dmesg-warn - NMI backtrace for cpu 1 skipped: idling at intel_idle+0x7b/0x120 - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7062/shard-snb5/igt@gem_eio@kms.html - https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5146/shard-snb6/igt@gem_eio@kms.html This issue seems to be related to: https://bugs.freedesktop.org/show_bug.cgi?id=112001 In both these issues, the kernel has detected that the TSC is skewed on one of the CPUs and it switches from TSC as the clocksource to HPET. In both cases the issues occur on SNB platform and started occuring 3 weeks, 3 days ago. The issue noted in this bug occurs once almost everyday. The two issues may be a manifestation of the same error. -- 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/502. |
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