CVS commit: src/sys/arch/macppc/macppc

["Michael Lorenz" <macallan%netbsd.org@localhost>]

Module Name:    src
Committed By:   macallan
Date:           Tue Dec 11 03:00:00 UTC 2012

Modified Files:
        src/sys/arch/macppc/macppc: machdep.c

Log Message:
work around a bug in some (all?) nvidia OF ROMs:
the color! method always changes only the palette registers associated with the
first, usually analog head, even if the monitor in use is on port 2, usually
DVI or ADC.
Don't enable cmap_callback when we find out we're on port 2 of an nvidia card,
that way genfb won't try to use R3G3B2 colours and assume something resembling
an ANSI palette which will at least gives us something usable, as opposed to
black on mostly black.


To generate a diff of this commit:
cvs rdiff -u -r1.163 -r1.164 src/sys/arch/macppc/macppc/machdep.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.