On Tue, May 14, 2013 at 5:35 PM, Andy Lutomirski <luto at amacapital.net> wrote: > On Tue, May 14, 2013 at 6:37 AM, Jerome Glisse <j.glisse at gmail.com> wrote: >> On Tue, May 14, 2013 at 8:58 AM, Alex Deucher <alexdeucher at gmail.com> >> wrote: >>> On Mon, May 13, 2013 at 7:58 PM, Andy Lutomirski <luto at amacapital.net> >>> wrote: >>>> Reviewed-by: Daniel Vetter <daniel.vetter at ffwll.ch> >>>> Signed-off-by: Andy Lutomirski <luto at amacapital.net> >>> >>> Reviewed-by: Alex Deucher <alexander.deucher at amd.com> >> >> I believe it will break something but we could deal with the fallout >> once it happens. > > FWIW, I'm running with this code on my machine right now using the > radeon driver. Everything seems fine. If I build without MTRRs and > without PAT, though, graphics are slow (as expected). So I think > everything's okay. > > --Andy
I am worried on p4 where i last see issue with that notably with agp. Cheers, Jerome
