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<body><span class="vcard"><a class="email" href="mailto:eero.t.tamminen@intel.com" title="Eero Tamminen <eero.t.tamminen@intel.com>"> <span class="fn">Eero Tamminen</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [regression] (recoverable) GPU resets in slower 3D benchmarks"
href="https://bugs.freedesktop.org/show_bug.cgi?id=112169">bug 112169</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">See Also</td>
<td>
</td>
<td>https://bugs.freedesktop.org/show_bug.cgi?id=111424
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<td style="text-align:right;">i915 platform</td>
<td>
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<td>KBL, SKL, BXT
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<td style="text-align:right;">i915 features</td>
<td>
</td>
<td>GPU hang
</td>
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [regression] (recoverable) GPU resets in slower 3D benchmarks"
href="https://bugs.freedesktop.org/show_bug.cgi?id=112169#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [regression] (recoverable) GPU resets in slower 3D benchmarks"
href="https://bugs.freedesktop.org/show_bug.cgi?id=112169">bug 112169</a>
from <span class="vcard"><a class="email" href="mailto:eero.t.tamminen@intel.com" title="Eero Tamminen <eero.t.tamminen@intel.com>"> <span class="fn">Eero Tamminen</span></a>
</span></b>
<pre>(In reply to Chris Wilson from <a href="show_bug.cgi?id=112169#c1">comment #1</a>)
<span class="quote">> QoS; you can poke around with the timeout setting in config (via sysfs in
> later patches)</span >
When do you think those config patches will land, and from which sysfs file one
can configure it?
<span class="quote">> to try and determine the right ballpark. Current was chosen
> by looking at piglit and declaring the test that tried to keep preemption
> off for 1s a dos.</span >
While these tests don't have slowest frame updates, they probably have slowest
individual draw calls.
GpuTest is public, so it can be easily tested. Piano & Volplosion are slowest
tests in it, and slow linearly down with larger resolutions.
Marking this for all platforms I have, as it happens on all of them.</pre>
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