[Bug 100465] Hard lockup with radeonsi driver on FirePro W600, W9000 and W9100

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Apr 4 17:03:45 UTC 2017


--- Comment #8 from Julien Isorce <julien.isorce at gmail.com> ---
(In reply to Michel Dänzer from comment #3)
> 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?

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.

> 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.

Thx for the try.

Today I could reproduce it with a HD7770 so the problem seems not specific to

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

> Does it also happen with older versions of Mesa?

I can have it with mesa 12.0.6. Are you thinking of something older ?

You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20170404/11363b57/attachment-0001.html>

More information about the dri-devel mailing list