CVS commit: src/sys/dev/pci

["Jared D. McNeill" <jmcneill%netbsd.org@localhost>]

Module Name:    src
Committed By:   jmcneill
Date:           Fri Mar 23 22:17:30 UTC 2007

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

Log Message:
Make unichromefb(4) peacefully co-exist with viadrm(4).

Basically, when we switch from WSDISPLAYIO_MODE_EMUL to anything else, we
release any bus_space resources. When we return to WSDISPLAYIO_MODE_EMUL,
reclaim these resources and reinitialize the display.

Idea from macallan@


To generate a diff of this commit:
cvs rdiff -r1.6 -r1.7 src/sys/dev/pci/unichromefb.c

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