radeon driver: checkpoint

Greg Stark gsstark at mit.edu
Mon Apr 3 14:14:05 PDT 2006

Benjamin Herrenschmidt <benh at kernel.crashing.org> writes:

> > 2. I installed Linux on a disk for this machine in order to be able to 
> > run radeontool and get register dumps. The behaviour is the same as 
> > under OpenBSD: mergedfb works well with the current ati-1-0-branch 
> > driver, but no signal on 2nd head with the traditional 2-screen mode.
> > X.Org 6.8.2 works in this mode (but mergedfb displays garbage).
> > 
> > I've attached register dumps.
> Thanks !
> I spotted a couple of "interesting" ones (at the very least)

I have the same problem. Would it be helpful if I posted register dumps as
well? Could you post the source code for this register dumping program?


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