Bug 69868

Summary: [Bisected]igt/kms_render/gpu_blit aborted
Product: DRI Reporter: lu hua <huax.lu>
Component: DRM/IntelAssignee: Intel GFX Bugs mailing list <intel-gfx-bugs>
Status: CLOSED NOTABUG QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: major    
Priority: high CC: intel-gfx-bugs
Version: unspecified   
Hardware: All   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
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Description lu hua 2013-09-27 02:36:38 UTC 
Created attachment 86702 [details]
dmesg

System Environment:
--------------------------
Platform:  PNV/ILK/SNB/IVB/HSW
Kernel: (drm-intel-fixes)d32270460fee83e22ee9e6b1bfd7b486263eeb1d

Bug detailed description:
-----------------------------
It aborted on PNV/ILK/SNB/IVB/HSW with -fixes,-queued and -nightly kernel.

Bisect shows: a1ca8ef5b1f44845bb2d0eada0123eb35b7e0b21 is the first bad commit
commit a1ca8ef5b1f44845bb2d0eada0123eb35b7e0b21
Author:     Daniel Vetter <daniel.vetter@ffwll.ch>
AuthorDate: Wed Aug 14 16:02:24 2013 +0200
Commit:     Daniel Vetter <daniel.vetter@ffwll.ch>
CommitDate: Wed Aug 14 16:08:00 2013 +0200

    tests: use igt_exit() consistently with subtests

    This is mostly important to get the SKIP reporting right, but I've
    found a few stragglers that wanted to get converted over to the igt
    result reporting completely.

    Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

output:
kms_render: drmtest.c:978: igt_exit: Assertion `skipped_one || succeeded_one || failed_one' failed.
Aborted (core dumped)

Reproduce steps:
----------------------------
1. ./kms_render --run-subtest gpu_blit
Comment 1 Daniel Vetter 2013-09-27 07:39:39 UTC 
The subtest is called gpu-blit, not gpu_blit. If you type the wrong subtest then things will fail. I could try to improve the error message a bit, with the current infrastructure that's a bit hard to do.

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