Patch: PCI resource fixup for atyfb (was: Re: xf 4.0.1 + atidriver with rage II/rage pro)

[Michel Dänzer]

Olaf Hering wrote:
>
> On Mon, Oct 02, Geert Uytterhoeven wrote:
>
> > On Sun, 1 Oct 2000, Olaf Hering wrote:
> > > while we are about to improve the atyfb, is it possible to fix the color
> > > depth switching?
> > > When I boot without a kernel arg I end up with 8 bit at console. I can't
> > > increase the color depth afterwards with fbset, and mol crashes when it
> > > tries to do that. When I specify atyfb:cmode:24 everythings works fine
> > > and I can switch down to 8 and back to 24 and mol starts fine.
> >
> > Does it also crash when you increase the color depth with fbset?
>
> It was not clear enough: I can not fbset when I have only 8 bit. But XF4
> can increase the color depth, maybe it does that in a different way?
>
> plum:~ # fbset
>
> mode "1024x768-60"
>     # D: 64.666 MHz, H: 48.115 kHz, V: 59.696 Hz
>     geometry 1024 768 1024 4080 8
>     timings 15464 144 40 29 3 136 6
>     accel true
>     rgba 8/0,8/0,8/0,0/0
> endmode
>
> plum:~ # fbset -depth 24
> ioctl FBIOPUT_VSCREENINFO: Invalid argument

What about -depth 32? Maybe X uses depth 24, 32 bpp.


Michel


--
Earthling Michel Dänzer (MrCooper)  \  CS student and free software enthusiast
Debian GNU/Linux (powerpc,i386) user \   member of XFree86 and The DRI Project

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