CVS commit: src/sys/external/bsd/drm2/ttm

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

Module Name:    src
Committed By:   jmcneill
Date:           Tue Jan 28 23:24:09 UTC 2020

Modified Files:
        src/sys/external/bsd/drm2/ttm: ttm_bo_vm.c

Log Message:
Do not extract mmap flags from the bus_space_mmap cookie as they may
conflict with the bo's existing protection flags. This caused VRAM to
be incorrectly mapped as Device-nGnRE on Arm64 instead of Normal-NC. Ok
riastradh@.


To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 src/sys/external/bsd/drm2/ttm/ttm_bo_vm.c

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