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<b><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#c8">Comment # 8</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 <span class="vcard"><a class="email" href="mailto:darkbasic@linuxsystems.it" title="darkbasic <darkbasic@linuxsystems.it>"> <span class="fn">darkbasic</span></a>
</span></b>
<pre>I applied 'glx: Add support for the new DRI loader entrypoint' to
xorg-server-1.14.4 and I updated the rest of the graphic stack to latest
snapshot from git master: nothing changes.
While the test was running I got a "Bus error":
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 14: reading
configurations from ~/.fonts.conf is deprecated.
qvdpautest 0.5.2
Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz
Unknown GPU
VDPAU API version : 1
VDPAU implementation : G3DVL VDPAU Driver Shared Library version 1.0
FATAL: get_bits failed : No backend implementation could be loaded.!!
MPEG DECODING (1920x1080): 8 frames/s
MPEG DECODING (1280x720): 5 frames/s
Errore di bus
Also I noticed that despite I did "echo high >
/sys/devices/pci0000:00/0000:00:1c.6/0000:03:00.0/power_dpm_force_performance_level"
I still get lots of power states switching in dmesg.
Please see attached dmesg.
I also noticed lots of "HDMI: ELD buf size is 0, force 128" and "HDMI: invalid
ELD data byte 0" in my dmesg. Maybe something audio related? Monitor is
attached using DVI, not HDMI.</pre>
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