Bug 107748 - [Intel GFX CI] couldn't schedule ib on ring <uvd>
Summary: [Intel GFX CI] couldn't schedule ib on ring <uvd>
Status: RESOLVED WORKSFORME
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/AMDgpu (show other bugs)
Version: XOrg git
Hardware: Other All
: medium normal
Assignee: Default DRI bug account
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Reported: 2018-08-30 11:55 UTC by Martin Peres
Modified: 2019-03-08 12:09 UTC (History)
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Description Martin Peres 2018-08-30 11:55:41 UTC 
When executing the test igt@pm_rpm@system-suspend-execbuf on a KBLg system, we hit the following bug:

[  106.635764] amdgpu 0000:01:00.0: couldn't schedule ib on ring <uvd>
[  106.635901] [drm:amdgpu_uvd_ring_test_ib [amdgpu]] *ERROR* amdgpu: (0)failed to get destroy ib (-22).
[  106.635935] [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* amdgpu: failed testing IB on ring 12 (-22).
[  106.742994] [drm:process_one_work] *ERROR* ib ring test failed (-22).

Full logs: https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_83/fi-kbl-8809g/igt@pm_rpm@system-suspend-execbuf.html

The reproduction rate is so far very low (happened once), but I will use this bug as a tracker for this issue.
Comment 1 Martin Peres 2019-03-08 12:07:23 UTC 
Seen only once 8 months ago, closing.
Comment 2 CI Bug Log 2019-03-08 12:09:11 UTC 
The CI Bug Log issue associated to this bug has been archived.

New failures matching the above filters will not be associated to this bug anymore.

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