<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body><span class="vcard"><a class="email" href="mailto:deathsimple@vodafone.de" title="Christian König <deathsimple@vodafone.de>"> <span class="fn">Christian König</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [radeon] Heavy artifacts during hw accelerated playback of wmv files"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100510">bug 100510</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;">Attachment #130615 is obsolete</td>
<td>
</td>
<td>1
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [radeon] Heavy artifacts during hw accelerated playback of wmv files"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100510#c5">Comment # 5</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [radeon] Heavy artifacts during hw accelerated playback of wmv files"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100510">bug 100510</a>
from <span class="vcard"><a class="email" href="mailto:deathsimple@vodafone.de" title="Christian König <deathsimple@vodafone.de>"> <span class="fn">Christian König</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=130618" name="attach_130618" title="Hack number 2 for testing">attachment 130618</a> <a href="attachment.cgi?id=130618&action=edit" title="Hack number 2 for testing">[details]</a></span> <a href='page.cgi?id=splinter.html&bug=100510&attachment=130618'>[review]</a>
Hack number 2 for testing
Ok, just as I expected we suddenly don't put buffers into VRAM any more and the
UVD block has an undocumented requirement for WMV playback that those buffers
needs to be in VRAM.
No idea why user space is broken, but the kernel should catch such cases and
force them into VRAM when the hardware needs that.
Please revert the last hack and try this one. It should only the first and
second buffer into VRAM.
If that doesn't work try to change the if so that the first,second and third
buffer are forced into VRAM etc....
I need to know which one is needed in VRAM here.</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>