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<body><span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - igt@i915_selftest@live_workarounds - timeout - GEM_BUG_ON(gt->awake)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=112387">bug 112387</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;">Resolution</td>
<td>---
</td>
<td>FIXED
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</tr>
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<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - igt@i915_selftest@live_workarounds - timeout - GEM_BUG_ON(gt->awake)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=112387#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - igt@i915_selftest@live_workarounds - timeout - GEM_BUG_ON(gt->awake)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=112387">bug 112387</a>
from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
<pre>commit da0ef77e1e0ccff703efee82406c629d5c4f4bbb
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date: Mon Nov 25 11:25:20 2019 +0000
drm/i915/execlists: Fixup cancel_port_requests()
I rushed a last minute correction to cancel_port_requests() to prevent
the snooping of *execlists->active as the inflight array was being
updated, without noticing we iterated the inflight array starting from
active! Oops.
Bugzilla: <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - igt@i915_selftest@live_workarounds - timeout - GEM_BUG_ON(gt->awake)"
href="show_bug.cgi?id=112387">https://bugs.freedesktop.org/show_bug.cgi?id=112387</a>
Fixes: 331bf9059157 ("drm/i915/gt: Mark the execlists->active as the
primary
volatile access")
Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Cc: Mika Kuoppala <<a href="mailto:mika.kuoppala@linux.intel.com">mika.kuoppala@linux.intel.com</a>>
Reviewed-by: Tvrtko Ursulin <<a href="mailto:tvrtko.ursulin@intel.com">tvrtko.ursulin@intel.com</a>>
Reviewed-by: Andi Shyti <<a href="mailto:andi.shyti@intel.com">andi.shyti@intel.com</a>>
Link:
<a href="https://patchwork.freedesktop.org/patch/msgid/20191125112520.1760492-1-chris@chris-wilson.co.uk">https://patchwork.freedesktop.org/patch/msgid/20191125112520.1760492-1-chris@chris-wilson.co.uk</a></pre>
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