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| author | Brad Smith <brad@cvs.openbsd.org> | 2006-05-12 20:48:20 +0000 |
|---|---|---|
| committer | Brad Smith <brad@cvs.openbsd.org> | 2006-05-12 20:48:20 +0000 |
| commit | 14386d7e3174d157ac5bf93f4ae751d8c0517992 (patch) | |
| tree | e6cd66e29b287d3c4eb1f58f05058fb87fa50668 /sys/dev/bio.c | |
| parent | 3a1a208b741df59910fb9e108226cba78f3ee915 (diff) | |
Keep track of which DMA window was actually used to map the
request (not always the passed in DMA tag if we try direct-map
and then fall back to sgmap-mapped). Use the actual window
when performing dmamap_sync and dmamap_unload operations.
From NetBSD
ok martin@
Diffstat (limited to 'sys/dev/bio.c')
0 files changed, 0 insertions, 0 deletions