Alex Deucher wrote:

Please note that I havent tested this with current xorg cvs because of various 
inconveniences.
What about the 2560 limit?
I noticed that with the new RADEONDoAdjustFrame I can have 1280x1024-1280x1024 
setup if I remove the limits.


I assume you are talking about the limits of the surface regs.  I'll
check the databooks tonight and see if I can figure out what they
should be.  Apparently the fglrx driver allows 2560, but that would
seem to require an extra half bit of address or something.  Maybe it's
actually 12 bits, but they limit you to 2560 for bandwidth reasons...

Or to hit a number that is significant for marketing purposes, like some sort of XXXGA or HDTV standard resolution.

Keith


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