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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [IVB]igt/gem_exec_bad_domains/conflicting-write-domain sporadically fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=87623">87623</a>
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<th>Summary</th>
<td>[IVB]igt/gem_exec_bad_domains/conflicting-write-domain sporadically fails
</td>
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<th>Product</th>
<td>DRI
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>All
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/Intel
</td>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>huax.lu@intel.com
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
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<pre>Created <span class=""><a href="attachment.cgi?id=111199" name="attach_111199" title="testlog">attachment 111199</a> <a href="attachment.cgi?id=111199&action=edit" title="testlog">[details]</a></span>
testlog
==System Environment==
--------------------------
Regression: not sure
Non-working platforms: IVB
==kernel==
--------------------------
drm-intel-nightly/4fa23142a15526f4a4b5df61f26eacdd558a849a
commit 4fa23142a15526f4a4b5df61f26eacdd558a849a
Author: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>>
Date: Fri Dec 19 15:33:33 2014 +0100
drm-intel-nightly: 2014y-12m-19d-14h-33m-07s UTC integration manifest
==Bug detailed description==
-----------------------------
Run binary(./gem_exec_bad_domains --run-subtest conflicting-write-domain) 5
times, it always pass. Run following case list, it fails 2 in 3 runs.
Intel_gpu_tools/igt_gem_evict_everything_major-interruptible NSPT
Intel_gpu_tools/igt_gem_evict_everything_major-normal NSPT
Intel_gpu_tools/igt_gem_evict_everything_minor-interruptible PASS
Intel_gpu_tools/igt_gem_evict_everything_minor-normal PASS
Intel_gpu_tools/igt_gem_evict_everything_swapping-interruptible PASS
Intel_gpu_tools/igt_gem_evict_everything_swapping-normal PASS
Intel_gpu_tools/igt_gem_exec_bad_domains_conflicting-write-domain FAIL
output:
IGT-Version: 1.9-geb799b2 (x86_64) (Linux:
3.18.0_drm-intel-nightly_4fa231_20141223+ x86_64)
Test assertion failure function __real_main156, file
gem_exec_bad_domains.c:207:
Failed assertion: run_batch() == 0
Last errno: 22, Invalid argument
Subtest conflicting-write-domain: FAIL (0.000s)
==Reproduce steps==
----------------------------
1. run above case list</pre>
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