nanogui: problem setting video mode using FBSET???
Subject:
Re: Re: [nanogui] problem setting video mode using FBSET???
From:
"vats_kernel" ####@####.####
Date:
14 May 2002 09:12:02 -0000
Message-Id: <200205140839.OAA00583@WS0005.indiatimes.com>
can u suggest some low-end videocard that supports higher resolution via framebuffer
for unsupported cards how do i go abt vesafb driver,how do i choose that particular driver?wat parameter to give to kernel ??i mean where can we specify the settings?will
ask="vga"
in lilo.conf work?
tks
"Alex ####@####.#### wrote:
vats_kernel wrote:
> ya i chekced my boot msgs,it says i have a vga16fb
> along with other msgs realted to fb,this was also there
> fb0: VGA16 VGA frame buffer device
> so now how do i set my color depth n improve resolution??
Use a different framebuffer driver. The vga16 works at 640*480 in 16
colours using a mode that is virtually guaranteed to work on any VGA
compatible PC video card. The best solution is to find a video card that
is fully supported by one of the Linux framebuffer drivers. If you're
stuck with an unsupported card but it has a Vesa 2 BIOS then you can use
the vesafb driver, but you must specify the video mode to use as kernel
command line parameters and can't change it after booting. If it isn't
even vesa2 compatible and you can't swap it for a different card (eg.
it's onboard video or a laptop), then you're stuck with vga16.
--
------------ Alex Holden - http://www.linuxhacker.org ------------
If it doesn't work, you're not hitting it with a big enough hammer
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