On Thu, 12 Feb 2004, Benjamin Herrenschmidt wrote:

Hi ! I'm calling again for an atyfb expert ;)

The current driver in James tree (with generic lcd support) breaks
the display on the LT-G chip of the powerbook wallstreet. I don't
have time at the moment to dig into every change (there's a lot).

The "effect" is that the screen appears to be cut in vertical bands,
each of them displaying a slightly offseted version of what should be
there with some noise near the right edge.

If that symptom rings any bell about what registers can be wrong,
that would help me a lot figuring out what's up.

Ben.

The main guy is Alex kern. There is a DEBUG flag in atyfb_base.c. Set it 
to #define an send the results to Alex. I CC him.




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