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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 - Glyph rendering corruption in Firefox tabs [SNA]"
href="https://bugs.freedesktop.org/show_bug.cgi?id=85158">bug 85158</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>FIXED
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Glyph rendering corruption in Firefox tabs [SNA]"
href="https://bugs.freedesktop.org/show_bug.cgi?id=85158#c6">Comment # 6</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Glyph rendering corruption in Firefox tabs [SNA]"
href="https://bugs.freedesktop.org/show_bug.cgi?id=85158">bug 85158</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>Fingers crossed:
commit 316155db98aac4d5d0a7077e86453e4d41a3029d
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date: Sat Oct 18 10:58:03 2014 +0100
sna/gen6: Apply gen7 flushing
Clemens Eisserer noticed that glyphs would randomly disapper whilst
being rendered on his Sandybridge, a sign that the GPU is not flushing
its internal state on pipeline changes. As a precaution, adopt the
Ivybridge flush semantics (whilst preserving the required Sandybridge
workarounds).
Reported-and-tested-by: Clemens Eisserer <<a href="mailto:linuxhippy@gmail.com">linuxhippy@gmail.com</a>>
Reported-and-tested-by: Ilia Mirkin <<a href="mailto:imirkin@alum.mit.edu">imirkin@alum.mit.edu</a>>
References: <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Glyph rendering corruption in Firefox tabs [SNA]"
href="show_bug.cgi?id=85158">https://bugs.freedesktop.org/show_bug.cgi?id=85158</a>
Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>></pre>
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