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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [SNB]latest igt update cause many cases unable to be recognized."
href="https://bugs.freedesktop.org/show_bug.cgi?id=88731">88731</a>
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<th>Summary</th>
<td>[SNB]latest igt update cause many cases unable to be recognized.
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>DRI git
</td>
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<th>Hardware</th>
<td>Other
</td>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
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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
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<th>Reporter</th>
<td>hengx.ding@intel.com
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
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<div>
<pre>==System Environment==
--------------------------
platform: SNB
==kernel==
--------------------------
igt commit: fa94e01ee71ee97a07a38802e9771b885b51eeeb
==Bug detailed description==
-----------------------------
Many sub case failed to be recognized by gem_concurrent_blit.
./gem_concurrent_blit --run-subtest
cpu-cpu-gpu-read-after-write-interruptible-hang\(bcs\)
IGT-Version: 1.9-gfa94e01 (x86_64) (Linux:
3.19.0-rc5_drm-intel-nightly_e1df23_20150123+ x86_64)
using 2x512 buffers, each 1MiB
(gem_concurrent_blit:4481) igt-core-WARNING: Unknown subtest:
cpu-cpu-gpu-read-after-write-interruptible-hang(bcs)
==Reproduce steps==
----------------------------
./gem_concurrent_blit --run-subtest
cpu-cpu-gpu-read-after-write-interruptible-hang\(bcs\)</pre>
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