Bug 68363 - [PNV/ILK Bisected]igt/gem_ctx_bad_destroy fail
Summary: [PNV/ILK Bisected]igt/gem_ctx_bad_destroy fail
Status: CLOSED FIXED
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: unspecified
Hardware: All Linux (All)
: high major
Assignee: Daniel Vetter
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-08-21 02:40 UTC by lu hua
Modified: 2017-10-06 14:43 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
dmesg (91.65 KB, text/plain)
2013-08-21 02:40 UTC, lu hua 		no flags Details
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Description lu hua 2013-08-21 02:40:45 UTC 
Created attachment 84365 [details]
dmesg

System Environment:
--------------------------
Platform:    Pineview/Ironlake
Kernel:     (drm-intel-next-queued)73197d2693a9c0d9f91bd202005c4055e13decf5

Bug detailed description:
-----------------------------
It fails on pineview and ironlake with -queued,-fixes and -nightly kernel.
Following cases also fail:
igt/gem_ctx_bad_exec/blt	
igt/gem_ctx_bad_exec/bsd	
igt/gem_ctx_bad_exec/render	
igt/gem_ctx_bad_exec/vebox	
igt/gem_ctx_exec	

Bisect shows: 9ad062d0b30f307cd5045ba03eeb7d2fa90487b0 is the first bad commit.
commit 9ad062d0b30f307cd5045ba03eeb7d2fa90487b0
Author:     Daniel Vetter <daniel.vetter@ffwll.ch>
AuthorDate: Mon Aug 19 10:55:28 2013 +0200
Commit:     Daniel Vetter <daniel.vetter@ffwll.ch>
CommitDate: Mon Aug 19 10:55:28 2013 +0200

    lib/drmtest: extract gem_create_context

    libdrm requirements are now up to it.

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

output:
Test assertion failure function gem_context_create, file drmtest.c:536:
Failed assertion: ret == 0

Reproduce steps:
----------------------------
1. ./gem_ctx_bad_destroy
Comment 1 Daniel Vetter 2013-08-21 08:30:57 UTC 
Fixed with:

commit e075e7b43ce54573df296bed3477e1d32d357176
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Wed Aug 21 10:22:13 2013 +0200

    lib/drmtest: fix logic fumble in gem_context_create
    
    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=68363
    Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Comment 2 lu hua 2013-08-23 02:29:54 UTC 
Verified. Fixed.
Comment 3 Elizabeth 2017-10-06 14:43:46 UTC 
Closing old verified.

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