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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_RESOLVED bz_closed"
title="RESOLVED FIXED - [BYT Regression]igt/gem_userptr_blits subcases cause "WARNING: CPU: 0 PID: 4681 at drivers/gpu/drm/i915/i915_gem_userptr.c:86 cancel_userptr+0xb6/0xf8 [i915]()""
href="https://bugs.freedesktop.org/show_bug.cgi?id=85084">bug 85084</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;">Keywords</td>
<td>bisect_pending
</td>
<td>
</td>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [BYT Regression]igt/gem_userptr_blits subcases cause "WARNING: CPU: 0 PID: 4681 at drivers/gpu/drm/i915/i915_gem_userptr.c:86 cancel_userptr+0xb6/0xf8 [i915]()""
href="https://bugs.freedesktop.org/show_bug.cgi?id=85084#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [BYT Regression]igt/gem_userptr_blits subcases cause "WARNING: CPU: 0 PID: 4681 at drivers/gpu/drm/i915/i915_gem_userptr.c:86 cancel_userptr+0xb6/0xf8 [i915]()""
href="https://bugs.freedesktop.org/show_bug.cgi?id=85084">bug 85084</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 Chris Wilson from <a href="show_bug.cgi?id=85084#c1">comment #1</a>)
<span class="quote">> Would you believe this is fixed by my s/seqno/requests/? It is!
>
> The failure here is that we fail to unbind because of the GPU reset.</span >
Test passes on latest -nightly(0642a51748ff46a205cf2a3fc45ba18cc92c9bda)
root@x-bytm02:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests#
./gem_userptr_blits --run-subtest
forked-sync-swapping-multifd-mempressure-interruptible
IGT-Version: 1.8-ga973aab (x86_64) (Linux:
3.18.0-rc3_drm-intel-nightly_0642a5_20141106+ x86_64)
Aperture size is 2048 MiB
Total RAM is 3837 MiB
Testing unsynchronized mappings...
Testing synchronized mappings...
Subtest forked-sync-swapping-multifd-mempressure-interruptible: SUCCESS
(44.070s)
root@x-bytm02:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# dmesg -r|egrep
"<[1-4]>"|grep drm
root@x-bytm02:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests#</pre>
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