drmRadeonCmdBuffer: -22 (exiting)

Benjamin Herrenschmidt benh at kernel.crashing.org
Tue Feb 21 17:56:18 PST 2006


On Tue, 2006-02-21 at 09:18 +0100, Xavier Bestel wrote:
> On Tue, 2006-02-21 at 04:06, Benjamin Herrenschmidt wrote:
> > On Mon, 2006-02-20 at 22:47 +0100, Xavier Bestel wrote:
> > > at crash time:
> > > [drm:r300_emit_packet3] *ERROR* bad packet3 type 2 at ffff81003e8774d4
> > > [drm:r300_do_cp_cmdbuf] *ERROR* r300_emit_packet3 failed
> > > 
> > > (drm kernel modules from today's CVS)
> > 
> > Hrm... weird ... Packet3 type 2 doesn't seem to be defined in the
> > headers at all in current CVS... 
> > 
> > Would that be maybe a 32 vs. 64 bits bug with the r300 stuff ? Your
> > kernel seems to be 64 bits from the pointer size, is your DRI library 64
> > bits too or 32 bits ?
> 
> Ah yes, that's it. I'm running a 64 bits kernel against 32 bits
> userspace. I guess I'm adding the difficulties :)

Still worth a bug report, it's supposed to work ... Can you dbl check
with a 32 bits kernel to make sure that's the problem ?

Ben.





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