<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - [UVD] qvdpautest is very slow on radeonsi (HD 7950)" href="https://bugs.freedesktop.org/show_bug.cgi?id=71448#c29">Comment # 29</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - [UVD] qvdpautest is very slow on radeonsi (HD 7950)" href="https://bugs.freedesktop.org/show_bug.cgi?id=71448">bug 71448</a> from <a class="email" href="mailto:grantipak@gmail.com" title="Vladimir Ysikov <grantipak@gmail.com>"> Vladimir Ysikov</a> <pre>(In reply to <a href="show_bug.cgi?id=71448#c28">comment #28</a>) > Created <a href="attachment.cgi?id=93072" name="attach_93072" title="Fix.">attachment 93072</a> <a href="attachment.cgi?id=93072&action=edit" title="Fix.">[details]</a> > Fix. > > Sorry that it took me so long to find this. It's a rather simple issue that > the IRQ support for UVD on SI wasn't activated. > > With this patch in place I now get 52fps with 1080p H264 decoding. With this patch I get gpu lockup and Xorg crash. kernel 3.13.1, mesa-git, llvm-svn, Archlinux x86.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>