radeon 8500, ydl2.3, XFree 4.2.0
R Shapiro
yellowdog-general@lists.terrasoftsolutions.com
Sat Aug 3 12:55:01 2002
On Friday, August 2, 2002, at 11:19 PM, Bill Fink wrote:
> Have you tried putting the fbset in the /etc/rc.d/rc.sysinit or
> rc.local,
> possibly in a loop for each vt with a chvt before the fbset? At least
> it would be better than typing blind if it works.
True, that helps a little. Good suggestion. I believe the -a options
applies the fbset to all virtual terminals, so the loop isn't necessary.
Otoh it's not really the blind-typing of fbset that's the main problem.
Blind-typing is an error-prone annoyance, but the real problem is that I
can't run a reasonable X server (though see below). If I can't run a
reasonable X server I have no reason to run linux on this machine rather
than osx.
In my X experiments so far, I was testing color depths 15, 16 and 24.
Those were all badly broken, with both drivers (fbdev and radeon). I
couldn't possibly use them. Today I tried 8, and much to my amazement,
it works: coarse colors, obviously, but at least sensible ones. I'm not
sure I could use an 8-bit X server for real work, but it's not
completely out of the question.
This symptom of working properly at 8 but not at 15/16 or 24 rings a
bell: I have a vague memory of having read about this before. Is it a
known problem, maybe with a known solution?
I'm still wondering about video= kernel options for radeon cards (any
model radeon, not just the 8500). What do users of older radeon cards
specify here? I've been asking on every forum I can think of -- either
no one is running ppc-linux with a radeon card (unlikely), or they use
the same aty128fb setting I used to use with my Rage128 (seems odd), or
somebody out there has an answer and hasn't posted it yet. Please, if
you know, end the suspense...
--
reshapiro@attbi.com