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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/kms_cursor_crc fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=75131">75131</a>
</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/kms_cursor_crc fails
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>huax.lu@intel.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</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=94258" name="attach_94258" title="dmesg">attachment 94258</a> <a href="attachment.cgi?id=94258&action=edit" title="dmesg">[details]</a></span>
dmesg
System Environment:
--------------------------
Platform: Pieview
kernel: (drm-intel-nightly)1be8f2b4dd6d3db00af24d4891c82d2650bd282d
Bug detailed description:
---------------------------
It fails on Pineview with -fixes and -nightly kernel.
The latest known good commit: 22533b1eb038dbf4d3dc79945b81cefc4aac64be
The latest known bad commit: 959783684e2010326d91db2aa55f424f7e041c84
run ./kms_cursor_crc --run-subtest cursor-black-invisible-offscreen
output:
IGT-Version: 1.5-g9597836 (i686) (Linux:
3.13.0_drm-intel-nightly_1be8f2_20140218+ i686)
Test assertion failure function igt_wait_for_vblank, file igt_display.c:40:
Last errno: 22, Invalid argument
Failed assertion: drmWaitVBlank(drm_fd, &wait_vbl) == 0
Subtest cursor-black-invisible-offscreen: FAIL</pre>
</div>
</p>
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