Re:
From: Eric <ebrower@usa.net>
Date: 3 Dec 2001 12:29:51 PST
> Or, if the obscure header is part of the Solaris distribution, I
> have it and must have missed it while trying to go through the Solaris
> headers looking for likely names or strings. Could you tell me what
> it is?
I was looking in /usr/platform/sun4m/include/pmcreg.h and pmcvar.h
for CG6 and BW2 info, as I am doing a bit of power management work.
You won't find creator headers in anything Sun publishes.
> What doesn't work is any sort of DPMS power management, even though
> Solaris knows how (so it is possible).
Take a look at the CPR header files in Solaris, or the headers
for the respective devices-- that is the best I can suggest.
It just kills the VSYNC signal, we do that in the Creator3D kernel FB
driver. It's DAC fiddling:
tmp = read_dac(0x6000);
tmp &= ~0x1;
write_dac(0x6000, tmp);
Just set that bit when you want it back. I'm pretty sure I even
document these registers in the ffb_dac.h header file in the
xfree86 sources.
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