[Bug 64201] OpenCL usage result segmentation fault on r600g with HD6850.

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sat May 4 16:52:16 PDT 2013


https://bugs.freedesktop.org/show_bug.cgi?id=64201

--- Comment #8 from Erdem U. Altinyurt <spamjunkeater at gmail.com> ---
(In reply to comment #7)
> I would recommend using bfgminer for bitcoin mining.  It auto-detects the
> mesa platform, and disabled unsupported features.  All you need to do to get
> it to work is pass the -v1 flag.

I just want try openCL programs. Not intended to waste energy with those yet,
until I produce my energy by solar panels...

With "bfgminer -v1 --benchmark", I think it start working first. But hey! I got
GPU lockups which is serious bug I think! :-/
I attached the kernel messages.

Anyway I got 1.6M hash/s.


Also "bfgminer -v1 --benchmark --scrypt" gives segmentation fault.
Attaching the debug output with R600_cs=DEBUG.



> > And python-opencl package from suse repo that give  pipe_r600.so fault.
> Can you open a separate bug for this or any other programs you've tried.
ACK

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