Re: Problems with Radeon Framebuffer

From: Michael Clark (michael@metaparadigm.com)
Date: Tue Feb 19 2002 - 20:48:00 EST


Hanno Boeck wrote:

> I have Problems using the radeon Framebuffer on my Notebook. It is a
> Sony PCG-GR114MK with a Radeon Mobility.
>
> Kernel shows the following message. It only works with vesa-framebuffer.
>
> Feb 19 23:41:54 hannonb kernel: radeonfb: ref_clk=2700, ref_div=60,
> xclk=16600 from BIOS
> Feb 19 23:41:54 hannonb kernel: radeonfb: panel ID string: 1024x768
> Feb 19 23:41:54 hannonb kernel: radeonfb: detected DFP panel size from
> BIOS: 1024x768
> Feb 19 23:41:54 hannonb kernel: radeonfb: cannot map FB
>
> Any ideas what I could do?

Did you have vesafb compiled in also (can tell by looking at the entire
dmesg)? This would explain why radeonfb can't map the framebuffer
memory. If so, try again without vesafb compiled in.

~mc

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