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Re: RadeonHD+IntelGMA switchable

 

On Tue, 13 Jul 2010, Dave Airlie wrote:
As for fglrx you might be able to extract the BIOS and shove it into
0xc000 location where fglrx will most likely look for it, though I'm
not sure how best to do that.


Yes, I guess manufacturer (Acer) is inserting some own bios code when in switchable mode thus fglrx driver is rejecting this bios.

[   14.274990] vga_switcheroo: enabled
[   14.275174] radeon atpx: version is 1
[   14.359138] ATOM BIOS: Acer
[   14.359155] [drm] Clocks initialized !
[   14.359158] [drm] 1 Power State(s)


---
 Looking forward to reading yours.
   Ruslan N. Marchenko



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