Bug 108571 - flaky results from glescts geometry_shader.layered_rendering_boundary_condition.layered_rendering_boundary_condition_no_default_layer
Summary: flaky results from glescts geometry_shader.layered_rendering_boundary_conditi...
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i965 (show other bugs)
Version: unspecified
Hardware: Other All
: medium normal
Assignee: Jason Ekstrand
QA Contact: Intel 3D Bugs Mailing List
Depends on:
Reported: 2018-10-26 18:21 UTC by Mark Janes
Modified: 2019-09-25 19:14 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:


Description Mark Janes 2018-10-26 18:21:39 UTC
On a very intermittent basis, this test (in GLESEXT and GLES32 conformance tests) fails on skl, kbl, and cfl with:

Rendered data for [x=3 y=0 attachment=0 layer=0] [0, 0, 0, 0] are different from reference data [255, 255, 255, 255] !
Comment 1 Jason Ekstrand 2018-10-27 21:44:48 UTC
I've sent patches which I think will fix it:

Comment 2 Clayton Craft 2019-08-02 16:33:01 UTC
Seems like this test is flaky again on gen9 hardware:


(sort by 'hardware', see 2 failures in last few days on gen9)

Test output is a little different than last time:

    Rendered data for [x=0 y=0 attachment=0 layer=0] [0, 0, 0, 0] are different from reference data [255, 255, 255, 255] !

Comment 3 Denis 2019-08-05 12:19:08 UTC
Hello. Just a side note - tested this test in a loop (about 100-200 times) on latest mesa from git on these HW => CFL, KBL, SKL.

Didn't see any failures.
Comment 4 GitLab Migration User 2019-09-25 19:14:55 UTC
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