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<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Hi,<br>
<br>
We have this "old" Lenovo Cantiga laptop(Intel Core 2 Duo L9400), hocked up to our i915 pre-merge CI system, that has started to give unstable results after commit:<br>
<br>
commit 7b09cc5a9debc86c903c2eff8f8a1fdef773c649<br>
Author: Pavel Tatashin <pasha.tatashin@oracle.com><br>
Date: Wed Mar 22 16:24:17 2017 -0400<br>
<br>
sched/clock: Fix broken stable to unstable transfer<br>
<br>
The issue is describe more in detail here:<br>
<a href="https://bugs.freedesktop.org/show_bug.cgi?id=100548" target="_blank">https://bugs.freedesktop.org/show_bug.cgi?id=100548</a><br>
<br>
We have reverted above patch and then issue is no longer reproducible.<br>
Also, note that this issue has not been reproduced on any of our other machines,<br>
<a href="https://intel-gfx-ci.01.org/CI/" target="_blank">https://intel-gfx-ci.01.org/CI/</a><br>
<br>
So, why is this only affecting the Core 2 Duo?<br>
<br>
BR,<br>
Marta<br>
<br>
<br>
<br>
<br>
<br>
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