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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 DUPLICATE - Background corruption when moving window on top of pidgin chat window [SNA]"
href="https://bugs.freedesktop.org/show_bug.cgi?id=64881">bug 64881</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;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>DUPLICATE
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED DUPLICATE - Background corruption when moving window on top of pidgin chat window [SNA]"
href="https://bugs.freedesktop.org/show_bug.cgi?id=64881#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED DUPLICATE - Background corruption when moving window on top of pidgin chat window [SNA]"
href="https://bugs.freedesktop.org/show_bug.cgi?id=64881">bug 64881</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>The big scary change would be the introduction of cow support. To test, you can
disable it with:
diff --git a/src/sna/sna_accel.c b/src/sna/sna_accel.c
index 371abb0..fc82e09 100644
--- a/src/sna/sna_accel.c
+++ b/src/sna/sna_accel.c
@@ -68,7 +68,7 @@
#define USE_CPU_BO 1
#define USE_USERPTR_UPLOADS 1
#define USE_USERPTR_DOWNLOADS 1
-#define USE_COW 1
+#define USE_COW 0
#define MIGRATE_ALL 0
#define DBG_NO_CPU_UPLOAD 0
*** This bug has been marked as a duplicate of <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [G33 SNA] Pixmap corruption in Gtk+ and Firefox"
href="show_bug.cgi?id=64841">bug 64841</a> ***</pre>
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