Re: framebuffer
On Sat, Dec 09, 2006 at 05:05:36PM +0300, Maksim A. Boyko wrote:
> On Fri, Dec 08, 2006 at 10:14:10PM +0200, Constantine Pokrovsky wrote:
> > А /dev/fb[0-9] есть?
> да
> #fbset -i
>
> mode "1280x1024-77"
> # D: 131.096 MHz, H: 80.328 kHz, V: 76.649 Hz
> geometry 1280 1024 1280 1024 8
> timings 7628 160 32 16 4 160 4
> rgba 8/0,8/0,8/0,8/0
> endmode
>
> Frame buffer device information:
> Name : VESA VGA
> Address : 0xd8000000
> Size : 2621440
> Type : PACKED PIXELS
> Visual : PSEUDOCOLOR
> XPanStep : 0
> YPanStep : 0
> YWrapStep : 0
> LineLength : 1280
> Accelerator : No
>
>
> #fbset -v
> Linux Frame Buffer Device Configuration Version 2.1 (23/06/1999)
> (C) Copyright 1995-1999 by Geert Uytterhoeven
>
> Opening frame buffer device `/dev/fb0'
> Using current video mode from `/dev/fb0'
>
> mode "1280x1024-77"
> # D: 131.096 MHz, H: 80.328 kHz, V: 76.649 Hz
> geometry 1280 1024 1280 1024 8
> timings 7628 160 32 16 4 160 4
> rgba 8/0,8/0,8/0,8/0
> endmode
> --
> С уважением,
> Maksim A. Boyko
>
> Registered Linux user #385502
> Debian/GNU Linux (Sarge)
>
>
>
> "Only two things are infinite, the universe and human stupidity,
> and I'm not sure about the former." Albert Einstein
>
>
> --
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>
Дефолтный линуксовый vesa поддерживает только VBE 2.0, что дает максимум 60 герц и низкие разрешения. Есть vesa-tng (http://dev.gentoo.org/~spock/projects/vesafb-tng/) который позволяет использовать VBE 3.0.
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