Bug 102257 - [CI][HSW] igt@gem_exec_params@invalid-flag fails an assert
Summary: [CI][HSW] igt@gem_exec_params@invalid-flag fails an assert
Status: CLOSED FIXED
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: DRI git
Hardware: Other All
: highest critical
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard: ReadyForDev
Keywords:
Depends on:
Blocks:
 
Reported: 2017-08-16 13:17 UTC by Martin Peres
Modified: 2017-08-18 10:18 UTC (History)
1 user (show)

See Also:
i915 platform: HSW
i915 features: GEM/Other

Attachments

Description Martin Peres 2017-08-16 13:17:23 UTC 
The test igt@gem_exec_params@invalid-flag fails the following assert on HSW:

(gem_exec_params:1527) CRITICAL: Test assertion failure function __real_main188, file gem_exec_params.c:361:
(gem_exec_params:1527) CRITICAL: Failed assertion: drmIoctl(fd, DRM_IOCTL_I915_GEM_EXECBUFFER2, &execbuf) == -1
Subtest invalid-flag failed.

Full logs: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_2968/shard-hsw1/igt@gem_exec_params@invalid-flag.html
Comment 1 Chris Wilson 2017-08-18 09:53:28 UTC 
The test is a catch-22.
Comment 2 Martin Peres 2017-08-18 10:18:39 UTC 
<ickle> igt has been told about the new flag, but we can't tell it about that flag before the kernel
<ickle> it asks "do you recognise this flag?", the kernel says, yes! igt goes fail!
<Adrinael> mupuf, hence https://patchwork.freedesktop.org/series/28833/

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