Commits
Andi Kleen committed 639b421b911
[PATCH] x86_64: Check for bad dma address in b44 1GB DMA workaround Needed for interaction with the nommu code in x86-64 which will return bad_dma_address if the address exceeds dma_mask. Cc: netdev@vger.kernel.org Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>