Re: radeonfb problem on Mac mini

[Michael Lorenz <macallan%NetBSD.org@localhost>]

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Hello,

On Jul 21, 2008, at 01:57, Krister Walfridsson wrote:

> On Mon, 21 Jul 2008, Michael Lorenz wrote:
>
> > > max_dotclock according to supported modes: 108000
> > > radeonfb0: using static EDID
> > > max_dotclock according to supported modes: 108000
> > > radeonfb0: 64 MB aperture at 0x98000000, 64 KB registers at  
> > > 0x90000000
> > > radeonfb0: display 0: initial virtual resolution 640x350 at 32 bpp
> > > radeonfb0: port 0: physical 640x350 70Hz
> > > radeonfb0: port 1: physical 640x350 70Hz
> > ... which leaves the question why on earth it picks this  
> > resolution. I trust you don't have an ancient monitor from the  
> > previous ice age connected.
>
> This particular monitor is a couple of years old, but I would not  
> say it is from the previous ice age...  I tried a monitor I bought  
> last year, but no success there either, although the dmesg changed  
> to say:
>
> max_dotclock according to supported modes: 162000
> radeonfb0: using static EDID
> max_dotclock according to supported modes: 162000
> radeonfb0: 64 MB aperture at 0x98000000, 64 KB registers at 0x90000000
> radeonfb0: display 0: initial virtual resolution 1280x1024 at 32 bpp
> radeonfb0: port 0: physical 1280x1024 60Hz
> radeonfb0: port 1: physical 1280x1024 60Hz

Well, that at least confirms (again) that radeonfb still uses OF- 
provided EDID data. Sorry, I have no idea why it fails to actually  
program the right video mode - I didn't write radeonfb and I don't  
have access to radeon docs.

have fun
Michael

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