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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+]igt/gem_reset_stats/defer-hangcheck-blt fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=86225">86225</a>
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<th>Summary</th>
<td>[SNB+]igt/gem_reset_stats/defer-hangcheck-blt fails
</td>
</tr>
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<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
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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>
</tr>
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<th>Priority</th>
<td>medium
</td>
</tr>
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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>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=109373" name="attach_109373" title="dmesg">attachment 109373</a> <a href="attachment.cgi?id=109373&action=edit" title="dmesg">[details]</a></span>
dmesg
==System Environment==
--------------------------
Regression: no, new case
Non-working platforms: SNB+
==kernel==
--------------------------
drm-intel-nightly/9a7620f405895714b4e0dc3181a8328b4406287e
==Bug detailed description==
It fail on SNB+ platforms.
gem_reset_stats/defer-hangcheck-bsd and gem_reset_stats/defer-hangcheck-render
also fail.
output:
IGT-Version: 1.8-g50d539e (x86_64) (Linux:
3.18.0-rc2_drm-intel-nightly_203b34_20141103+ x86_64)
Test assertion failure function defer_hangcheck, file gem_reset_stats.c:1056:
Failed assertion: count_end > count_start
Subtest defer-hangcheck-blt: FAIL (29.422s)
Test requirement not met in function gem_require_ring, file
ioctl_wrappers.c:881:
Test requirement: gem_has_vebox(fd)
Warning on condition flags != 0 in fucntion check_stop_rings, file
drmtest.c:112
i915_ring_stop flags on exit 0x80000004, can't quiescent gpu cleanly
==Reproduce steps==
----------------------------
1. ./gem_reset_stats --run-subtest defer-hangcheck-blt</pre>
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