CVS commit: src/sys/dev/pci

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

Module Name:    src
Committed By:   macallan
Date:           Wed Oct  2 16:35:38 UTC 2013

Modified Files:
        src/sys/dev/pci: gffb.c

Log Message:
one step closer to graphics acceleration:
- probe and report actual amount of video memory
- add DMA machinery to feed commands to the graphics processor
- adapt a whole bunch of magic number initialization from xf86-video-nv, now
  the chip actually reads commands from a buffer in video memory


To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/sys/dev/pci/gffb.c

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