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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Hard lockup with radeonsi driver on FirePro W600, W9000 and W9100"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100465#c8">Comment # 8</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Hard lockup with radeonsi driver on FirePro W600, W9000 and W9100"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100465">bug 100465</a>
from <span class="vcard"><a class="email" href="mailto:julien.isorce@gmail.com" title="Julien Isorce <julien.isorce@gmail.com>"> <span class="fn">Julien Isorce</span></a>
</span></b>
<pre>(In reply to Michel Dänzer from <a href="show_bug.cgi?id=100465#c3">comment #3</a>)
<span class="quote">> Doesn't seem to happen with my Tonga after 30 minutes.
>
> One thing to keep in mind is that FurMark is designed to stress the GPU. Do
> the systems you're testing on have appropriate power supply and cooling?
> </span >
Thx for the suggestion I will have another look to the temperature but when I
checked some times ago the temperature was around 55 C when it freeze.
<span class="quote">> GALLIUM_HUD=.dfps,.drequested-VRAM+mapped-VRAM+VRAM-usage+VRAM-vis-usage,.
> drequested-GTT+mapped-GTT+GTT-usage,cpu+temperature+GPU-load shows that it
> only uses little VRAM and GTT, so it's weird that limiting those to much
> larger sizes has any effect.</span >
Thx for the try.
Today I could reproduce it with a HD7770 so the problem seems not specific to
FirePro.
Also just before it freezes I have this sometimes:
radeon: size : 1048576 bytes
radeon: va : 0x8520d000
radeon: Failed to deallocate virtual address for buffer:
radeon: size : 65536 bytes
radeon: va : 0x86d8f000
<span class="quote">>
> Does it also happen with older versions of Mesa?</span >
I can have it with mesa 12.0.6. Are you thinking of something older ?</pre>
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