Mick <michaelkintz...@gmail.com> [11-01-02 14:08]:
> On Sunday 02 January 2011 11:28:09 meino.cra...@gmx.de wrote:
> > Hi,
> > 
> > there is a "small" linux distribution (GRML), which I use for rescue
> > and other purposes. I installed it on a USB-stick.
> > 
> > Furthermore installed in my PC there is a MSI GT430 (nvidia) graphics
> > card and I use the nvidia-driver in conjunction with xorg 1.9.2.
> > 
> > So far so nice...
> > 
> > The GRML uses the noveau driver as far as I know.
> > 
> > When I boot from my USB-stick I get a very nice high resolution
> > linux console. It uses vga=791 on the kernel commandline.
> > 
> > When I use the same option with my kernel (2.6.36.2 vanilla) it
> > ends in a console font/resolution which reminds me at the good
> > old times when 8bit homecomputers were the dream of many people
> > and PACMAN was top! ;)
> > 
> > I tried "vga=asK" and then "scan" but the highest resolution I was
> > offered were 80x60 and only VGA-modes, which again looks like the
> > "high resolution textmode" of my old ATARI 800...and not like that
> > nice looking console which I get with the same hardware and the GRML
> > distro.
> > 
> > I compared both the kernel config of the GRML distro and my
> > own but I didn't found nay suspicious (or overlooked something?).
> > 
> > 
> > Final question after all there words: How can I get such a high
> > resolution with this hardware and the nvidia-drivers???
> 
> I think that the "nice high resolution" you see with GRML is presented by the 
> framebuffer.  You only get this once the kernel starts to load.  Until then 
> you get a very basic VGA screen, which the GRML may not show at all (in other 
> words the first visual impression of a LiveCD may be the framebuffer console).
> 
> With the latest versions CDs which use KMS (e.g. SystemrescueCD) the two 
> stages VGA-->framebuffer are visible if I recall correctly.
> 
> With regards to your own kernel, are you using KMS?  If so, once the kernel 
> starts loading the KMS will dictate what resolution you get.  If this is too 
> small to read (I think it will render the highest resolution possible) or you 
> want to set some custom resolution for whatever reason, then add nomodeset to 
> the kernel line in your grub.conf and also restore the vga=XXX line you had 
> there previously.
> 
> HTH.
> -- 
> Regards,
> Mick



Hi Mick,

unfortunately the nvidia driver does not support KMS...see the Gentoo
docs.

Best regards,
mcc


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