Olivier Houchard 4cd3385ee3 If our buffer is not aligned on the cache line size, write back/invalidate
the first and last cache line in PREREAD, and just invalidate the cache
lines in POSTREAD, instead of write-back/invalidating in POSTREAD, which
could lead to stale data overriding what has been transfered by DMA.
2006-05-31 15:50:33 +00:00
..
2006-05-31 13:06:08 +00:00