CVS commit: src/sys/external/bsd/drm/dist

[Matthias Drochner <drochner%netbsd.org@localhost>]

Module Name:    src
Committed By:   drochner
Date:           Sat Sep 12 17:16:41 UTC 2009

Modified Files:
        src/sys/external/bsd/drm/dist/bsd-core: drm_pci.c
        src/sys/external/bsd/drm/dist/shared-core: i915_dma.c mach64_dma.c

Log Message:
fix some confusion between highest DMA address and the boundary not to
be crossed in a transfer,
back out previous fixes which only added to the confusion


To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 src/sys/external/bsd/drm/dist/bsd-core/drm_pci.c
cvs rdiff -u -r1.2 -r1.3 src/sys/external/bsd/drm/dist/shared-core/i915_dma.c
cvs rdiff -u -r1.3 -r1.4 \
    src/sys/external/bsd/drm/dist/shared-core/mach64_dma.c

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