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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Priority</th>
<td>high
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [PNV Regression]igt/gem_wait_render_timeout fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82749">82749</a>
</td>
</tr>
<tr>
<th>Keywords</th>
<td>bisect_pending
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[PNV Regression]igt/gem_wait_render_timeout fails
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Reporter</th>
<td>jinxianx.guo@intel.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=104799" name="attach_104799" title="dmesg">attachment 104799</a> <a href="attachment.cgi?id=104799&action=edit" title="dmesg">[details]</a></span>
dmesg
==System Environment==
--------------------------
Regression: Yes.
Good commit on drm-fixes:1b2c4869d8247f9e202fa8a73777c34adc62d409
Non-working platforms: PNV
==kernel==
--------------------------
origin/drm-intel-nightly: 186631131a9289dad22f51315d78b9b6ac5b425f(fails)
drm-intel-nightly: 2014y-08m-15d-14h-55m-27s integration manifest
origin/drm-intel-next-queued: ecca3fd0ea82c45b558f68b1ff3bf6685b443ab1(works)
drm/i915/bdw: Enable Logical Ring Contexts (hence, Execlists)
origin/drm-intel-fixes: 103ae732ad26141515f109c80b5c1ced16e457c3(works)
drm/i915: Don't try to enable cursor from setplane when crtc is disabled
origin/drm-fixes: 251964845fbf539781dd2c6406cb2ba1bf9eddd0(fails)
drm/doc: Refer to proper source file
origin/drm-next: 7963e9db1b1f842fdc53309baa8714d38e9f5681(works)
Revert "drm: drop redundant drm_file->is_master"
==Bug detailed description==
-----------------------------
igt/gem_wait_render_timeout fails
Output:
[root@x-pnv2 tests]# ./gem_wait_render_timeout
IGT-Version: 1.7-g1bec6cb (i686) (Linux:
3.16.0_drm-intel-nightly_186631_20140818+ i686)
2048 iters is enough work
Finished with 220742365 time remaining
Test assertion failure function __real_main130, file
gem_wait_render_timeout.c:223:
Failed assertion: timeout == 0
Last errno: 62, Timer expired
[root@x-pnv2 tests]# echo $?
99
Reproduce steps:
-------------------------
1. ./gem_wait_render_timeout</pre>
</div>
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