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<body><span class="vcard"><a class="email" href="mailto:huax.lu@intel.com" title="lu hua <huax.lu@intel.com>"> <span class="fn">lu hua</span></a>
</span> changed
<a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [BYT]igt/gem_cpu_reloc sporadically fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=85672">bug 85672</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>VERIFIED
</td>
<td>REOPENED
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>DUPLICATE
</td>
<td>---
</td>
</tr></table>
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<div>
<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [BYT]igt/gem_cpu_reloc sporadically fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=85672#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [BYT]igt/gem_cpu_reloc sporadically fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=85672">bug 85672</a>
from <span class="vcard"><a class="email" href="mailto:huax.lu@intel.com" title="lu hua <huax.lu@intel.com>"> <span class="fn">lu hua</span></a>
</span></b>
<pre>Reproduce it on latest -nightly kernel. Fail rate: 3/5. Reopen it.
output:
IGT-Version: 1.9-geb799b2 (x86_64) (Linux:
3.18.0_drm-intel-nightly_4fa231_20141229+ x86_64)
gem_cpu_reloc: 33%Test assertion failure function exec, file
gem_cpu_reloc.c:122:
Failed assertion: (drmIoctl(fd, (((1U) << (((0+8)+8)+14)) | ((('d')) << (0+8))
| (((0x40 + 0x29)) << 0) | ((((sizeof(struct drm_i915_gem_execbuffer2)))) <<
((0+8)+8))), &execbuf)) == 0
Last errno: 22, Invalid argument</pre>
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