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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Easily reproducible GPU lockup (verde) with any mesa 10.5.x"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90523#c8">Comment # 8</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Easily reproducible GPU lockup (verde) with any mesa 10.5.x"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90523">bug 90523</a>
from <span class="vcard"><a class="email" href="mailto:acab@digitalfuture.it" title="acab@digitalfuture.it">acab@digitalfuture.it</a>
</span></b>
<pre>Bisecting across llvm major releases was a total pain in the arse, but then
I've realized that the bug was fixed recently in the 3.6 branch so I've given
up.
If it helps, i can tell you that the bug was fixed here (mind you good and bad
are reversed):
$ git bisect good
b5344bfff41583c00026e321d6831d4e8790b309 is the first bad commit
commit b5344bfff41583c00026e321d6831d4e8790b309
Author: Tom Stellard <<a href="mailto:thomas.stellard@amd.com">thomas.stellard@amd.com</a>>
Date: Mon May 4 19:50:17 2015 +0000
Merging r236307:
------------------------------------------------------------------------
r236307 | thomas.stellard | 2015-04-30 23:44:09 -0400 (Thu, 30 Apr 2015) |
4 lines
R600/SI: Add VCC as an implict def of SI_KILL
When SI_KILL has a register operand, its lowered form writes to vcc.
------------------------------------------------------------------------
Feel free to close the bug.
Thanks.</pre>
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