| commit | 8cc085c7aceb78d26d0a5355e111b2330f089161 | |
| author | Al Viro <viro@ftp.linux.org.uk> | |
| Fri, 21 Dec 2007 06:21:03 +0000 (21 06:21 +0000) | ||
| committer | Jeff Garzik <jeff@garzik.org> | |
| Sun, 23 Dec 2007 03:53:06 +0000 (22 22:53 -0500) | ||
| tree | 3754b076639725dbb1d324d74d155f091b3f889d | treesnapshot (tar.gz zip) |
| parent | 8a5ed9efe661dd42bc140e522c2635e0d7b26141 | commitdiff |
typhoon: memory corruptor on big-endian if TSO is enabled
txlo_dma_addr should be host-endian; we pass it to typhoon_tso_fill(),
which does arithmetics on it, converts to l-e and passes it to card.
Unfortunately, we forgot le32_to_cpu() when initializing it from
face->txLoAddr, which sits in shared memory and is little-endian.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
txlo_dma_addr should be host-endian; we pass it to typhoon_tso_fill(),
which does arithmetics on it, converts to l-e and passes it to card.
Unfortunately, we forgot le32_to_cpu() when initializing it from
face->txLoAddr, which sits in shared memory and is little-endian.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
| drivers/net/typhoon.c | diffblobblamehistory |