[Nouveau] [Bug 20006] powerpc64: Black screen using RandR12

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri Feb 13 05:22:03 PST 2009


http://bugs.freedesktop.org/show_bug.cgi?id=20006





--- Comment #19 from bmaass <bmaass at math.uni-bremen.de>  2009-02-13 05:21:59 PST ---
(In reply to comment #18)
> (In reply to comment #17)
> This register dump is with all three patches, or just the first two?

All three. Do you want one with just 1+2?

> Just to clarify, you tried 0003 on top of 0002, but could see no difference?

Exactly. I started seeing something with 1+2 and 1+2+3 didn't visibly change
anything.

> Hmm, might be interesting to see a picture should you have a digital camera,
> but don't worry if it's not convenient.

I'm pretty happy you're taking so much time helping me, so I certainly won't
complain about small inconveniences. I'll have to charge the camera's batteries
first, though. :-)

> Is it worse than the "picture degradation (bad resolution?) which isn't
> recovered even when killing X" you mentioned previously, or the same?

It is the same, only that before I couldn't see it in X but only after killing
it. But it is exactly the same.

> One other thing that would be interesting to know next time you test (using a
> clean checkout (no patches)), if you add `Option "FPScale" "off"' in the driver
> section of your xorg.conf, and set 1280x800, whether that works any better.

I'll try that and report back along with the promised photo.


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