diff options
| author | Fan Du <fan.du@windriver.com> | 2013-10-15 22:01:30 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-11-04 04:23:41 -0800 |
| commit | 80d20e7b6c4e467e16f7520df1abb461063720a0 (patch) | |
| tree | e332c136fa971166a3edfe8b220f2b88c589aa34 /net/unix/af_unix.c | |
| parent | 3e5d72cd013a30bbd3a835243b635f0b85c4dd0a (diff) | |
sctp: Use software crc32 checksum when xfrm transform will happen.
[ Upstream commit 27127a82561a2a3ed955ce207048e1b066a80a2a ]
igb/ixgbe have hardware sctp checksum support, when this feature is enabled
and also IPsec is armed to protect sctp traffic, ugly things happened as
xfrm_output checks CHECKSUM_PARTIAL to do checksum operation(sum every thing
up and pack the 16bits result in the checksum field). The result is fail
establishment of sctp communication.
Signed-off-by: Fan Du <fan.du@windriver.com>
Cc: Neil Horman <nhorman@tuxdriver.com>
Cc: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Vlad Yasevich <vyasevich@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions