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<body><span class="vcard"><a class="email" href="mailto:jinxianx.guo@intel.com" title="Guo Jinxian <jinxianx.guo@intel.com>"> <span class="fn">Guo Jinxian</span></a>
</span> changed
<a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED --- - [BYT regression ppgtt] igt/gem_exec_big fails, with ppgtt enabled"
href="https://bugs.freedesktop.org/show_bug.cgi?id=79670">bug 79670</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEEDINFO
</td>
<td>ASSIGNED
</td>
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<td style="text-align:right;">Assignee</td>
<td>jbarnes@virtuousgeek.org
</td>
<td>chris@chris-wilson.co.uk
</td>
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<b><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED --- - [BYT regression ppgtt] igt/gem_exec_big fails, with ppgtt enabled"
href="https://bugs.freedesktop.org/show_bug.cgi?id=79670#c19">Comment # 19</a>
on <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED --- - [BYT regression ppgtt] igt/gem_exec_big fails, with ppgtt enabled"
href="https://bugs.freedesktop.org/show_bug.cgi?id=79670">bug 79670</a>
from <span class="vcard"><a class="email" href="mailto:jinxianx.guo@intel.com" title="Guo Jinxian <jinxianx.guo@intel.com>"> <span class="fn">Guo Jinxian</span></a>
</span></b>
<pre>
(In reply to <a href="show_bug.cgi?id=79670#c16">comment #16</a>)
<span class="quote">> Created <span class=""><a href="attachment.cgi?id=101280" name="attach_101280" title="dmesg">attachment 101280</a> <a href="attachment.cgi?id=101280&action=edit" title="dmesg">[details]</a></span>
> dmesg
>
> The case still fail on latest -next-queued. I am not sure if they are the
> same failure.
> root@x-byt06:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./gem_exec_big
> IGT-Version: 1.7-g1b1f4b1 (x86_64) (Linux:
> 3.15.0-rc8_drm-intel-next-queued_27b6c1_20140618+ x86_64)
> Test assertion failure function exec, file gem_exec_big.c:90:
> Last errno: 0, Success
> Failed assertion: tmp == gem_reloc[0].presumed_offset
> error: 17043456 == -1</span >
Auto-bisect shows commit below is the first bad commit about the failure above.
commit eb36fc993d7ae1988c80ba5b767989059c91d0ec
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
AuthorDate: Mon Jun 16 10:49:16 2014 +0100
Commit: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
CommitDate: Mon Jun 16 10:51:02 2014 +0100
igt/gem_exec_big: Update to new igt_assert_eq
Use igt_assert_eq for better test output on failures.
Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>></pre>
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