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| author | ian <ian@FreeBSD.org> | 2014-11-15 03:39:58 +0000 |
|---|---|---|
| committer | ian <ian@FreeBSD.org> | 2014-11-15 03:39:58 +0000 |
| commit | ba4a5e581c82d730ec6502f6ef6a68479c9d391d (patch) | |
| tree | 30a63846bde6ae1ef54afbedc4e74dff9179bf09 /contrib/netbsd-tests/lib/libpthread/t_kill.c | |
| parent | c2b7f6d75678e853889d4cc06bd234ffcaed84c2 (diff) | |
| download | FreeBSD-src-ba4a5e581c82d730ec6502f6ef6a68479c9d391d.zip FreeBSD-src-ba4a5e581c82d730ec6502f6ef6a68479c9d391d.tar.gz | |
When doing busdma sync ops for BUSDMA_COHERENT memory, there is no need
for cache maintenance operations, but ensure that all prior writes have
reached memory when doing a PREWRITE sync.
Submitted by: Michal Meloun <meloun@miracle.cz>
Diffstat (limited to 'contrib/netbsd-tests/lib/libpthread/t_kill.c')
0 files changed, 0 insertions, 0 deletions
