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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BSW Regression]igt/gem_ctx_exec/reset-pin-leak causes *ERROR* Timed out: waiting for Render to ack"
href="https://bugs.freedesktop.org/show_bug.cgi?id=85358">85358</a>
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<th>Summary</th>
<td>[BSW Regression]igt/gem_ctx_exec/reset-pin-leak causes *ERROR* Timed out: waiting for Render to ack
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>unspecified
</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>high
</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
</td>
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<th>Reporter</th>
<td>huax.lu@intel.com
</td>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=108284" name="attach_108284" title="dmesg">attachment 108284</a> <a href="attachment.cgi?id=108284&action=edit" title="dmesg">[details]</a></span>
dmesg
==System Environment==
--------------------------
Regression: YES
good commit: bfe01a5ba2490f299e1d2d5508cbbbadd897bbe9
bad commit: 03a3780b0c82183110dbea7c7037a61686685511
Non-working platforms: BSW
==kernel==
--------------------------
drm-intel-nightly/77683b77aa4da6e1788838dad2d2a15b0dfc290
==Bug detailed description==
-----------------------------
It happens on BSW with -fixes and -nightly kernel. It works well on -queued
kernel.
Run ./gem_ctx_exec --run-subtest reset-pin-leak, reports
[drm:__vlv_force_wake_get [i915]] *ERROR* Timed out: waiting for Render to ack.
output:
IGT-Version: 1.8-g303fe74 (x86_64) (Linux:
3.18.0-rc1_drm-intel-nightly_77683b_20141023+ x86_64)
Subtest reset-pin-leak: SUCCESS (81.771s)
==Reproduce steps==
----------------------------
1. ./gem_ctx_exec --run-subtest reset-pin-leak</pre>
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