[GLLUG] FreeBSD console res
Ben Pfaff
blp@cs.stanford.edu
16 Sep 2002 21:59:55 -0400
"Jo Dillon" <jo@groupinfo.com> writes:
> On 15 Sep 2002 at 16:55, Mike Szumlinski wrote:
>
> > Does anyone know how/where to up the resolution of the console on
> > FreeBSD? I did a quick google with no luck. Its currently at the
> > default 640x480, and I'd like to kick it up to 1280x1024 or something.
>
> Hmm, so the VESA support in FreeBSD lets you change the resolution at
> runtime? Does anybody know why the Linux VESA framebuffer can only set
> the resolution once at boot? :)
The Linux VESA framebuffer doesn't support calling back into the
real-mode code after boot. Either FreeBSD knows about a
protected-mode interface to VESA that Linux doesn't, or it
switches temporarily into real mode to do mode changes. I seem
to recall that there were experimental patches to the Linux code
to do the latter. I'm not sure what their fate was.
--
"...I've forgotten where I was going with this,
but you can bet it was scathing."
--DesiredUsername