<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<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 - [CI][SHARDS] igt@syncobj_wait@wait(-all)?-for-submit-*- incomplete"
href="https://bugs.freedesktop.org/show_bug.cgi?id=108490">bug 108490</a>
<br>
<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
</td>
</tr>
<tr>
<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 - [CI][SHARDS] igt@syncobj_wait@wait(-all)?-for-submit-*- incomplete"
href="https://bugs.freedesktop.org/show_bug.cgi?id=108490#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [CI][SHARDS] igt@syncobj_wait@wait(-all)?-for-submit-*- incomplete"
href="https://bugs.freedesktop.org/show_bug.cgi?id=108490">bug 108490</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 43cf1fc0e27e2f7eeb5d6c15fd023813a5b49987
Author: Chunming Zhou <<a href="mailto:david1.zhou@amd.com">david1.zhou@amd.com</a>>
Date: Tue Oct 23 17:37:45 2018 +0800
drm: fix deadlock of syncobj v6
v2:
add a mutex between sync_cb execution and free.
v3:
clearly separating the roles for pt_lock and cb_mutex (Chris)
v4:
the cb_mutex should be taken outside of the pt_lock around
this if() block. (Chris)
v5:
fix a corner case
v6:
tidy drm_syncobj_fence_get_or_add_callback up. (Chris)
Tested by syncobj_basic and syncobj_wait of igt.
Signed-off-by: Chunming Zhou <<a href="mailto:david1.zhou@amd.com">david1.zhou@amd.com</a>>
Cc: Daniel Vetter <<a href="mailto:daniel@ffwll.ch">daniel@ffwll.ch</a>>
Cc: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Cc: Christian König <<a href="mailto:christian.koenig@amd.com">christian.koenig@amd.com</a>>
Cc: <a href="mailto:intel-gfx@lists.freedesktop.org">intel-gfx@lists.freedesktop.org</a>
Reviewed-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Signed-off-by: Christian König <<a href="mailto:christian.koenig@amd.com">christian.koenig@amd.com</a>>
Link: <a href="https://patchwork.kernel.org/patch/10652893/">https://patchwork.kernel.org/patch/10652893/</a></pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
<li>You are the QA Contact for the bug.</li>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>