On Fri, Apr 15, 2011 at 12:18:02PM -0700, Yinghai Lu wrote:
> On 04/15/2011 12:06 PM, Ingo Molnar wrote:
>
> >
> > Joerg, mind submitting it with a changelog that includes everything we
> > learned
> > about this bug and all the Tested-by's in place?
> >
> > Is anyone of the opinion that we should try to revert the allocation
> > order/alignment changes in addition to this fix?
>
> We should figure out what is written to 0xa0001000 (main memory) by GPU
> before internal GART is setup.
>
> Joerg,
> can you insert some dump code in the drm/radon code to find out which
> function cause the problem?
I am not a GPU expert, but I will see what I can find out.
Joerg
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