tree 86f9de05a5915d5c9f89ecf661f7600cd875cd2d
parent 72ab373a5688a78cbdaf3bf96012e597d5399bb7
author Linus Torvalds <torvalds@g5.osdl.org> 1130455719 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1130455719 -0700

Revert "x86-64: Avoid unnecessary double bouncing for swiotlb"

Commit id 6142891a0c0209c91aa4a98f725de0d6e2ed4918

Andi Kleen reports that it seems to break things for some people,
and since it's purely a small optimization, revert it for now.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>