HD4550 DRI issues

[Robert Noland]

On Fri, 2009-09-25 at 09:39 -0500, Richard Kolkovich wrote:
> On Thu, Sep 24, 2009 at 01:14:27PM -0500, Richard Kolkovich wrote:
> > On Thu, Sep 24, 2009 at 12:47:14PM -0500, Robert Noland wrote:
> > > 
> > > You may actually need -CURRENT for this patch... I'm not certain that
> > > the d_mmap2 stuff is in RC1.
> > > 
> > 
> > Haha...yeah.  I just replied with my compile errors on RC1.  It doesn't look like the d_mmap2
> > patches (from http://svn.freebsd.org/viewvc/base?view=revision&revision=196615) apply cleanly to
> > RC1.  I'll grab a copy of -CURRENT and hope my 8-RC1 userland plays well with the -CURRENT kernel...
> 
> Same results with a -CURRENT kernel (with your patch).  I've attached the xorg log.  Let me know if
> you think it would matter if I tried a -CURRENT userland, too.

Ok, a few questions then....

i386 or amd64?
how much ram?
SMP or UP?

Please show the output of sysctl hw.dri.0 along with a matching
xorg.log.  My current configuration is amd64/SMP/4GB with a PCI-E
HD4650.  So it really baffles me how/why some people run into this,
where the ring contents are not zeroed.

robert.

-- 
Robert Noland <rnoland at FreeBSD.org>
FreeBSD