CVS commit: xsrc/external/mit/xorg-server/dist/hw/xfree86/os-support/bsd

[Manuel Bouyer <bouyer%netbsd.org@localhost>]

Module Name:    xsrc
Committed By:   bouyer
Date:           Sat Jan 24 17:17:55 UTC 2009

Modified Files:
        xsrc/external/mit/xorg-server/dist/hw/xfree86/os-support/bsd:
            alpha_video.c

Log Message:
NetBSD-specific code doesn't work on ev6 systems. This is because the
code assumes there is at last 2 mappings, one dense and one sparse.
On ev6 there's only one mapping, and the code access abw[] out of bound.

Fix: check abw_count and if it's 1, use the same mapping for
dense_base and memory_base.

Also submitted to Xorg as bug #19721


To generate a diff of this commit:
cvs rdiff -r1.1.1.1 -r1.2 \
    xsrc/external/mit/xorg-server/dist/hw/xfree86/os-support/bsd/alpha_video.c

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