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| author |   Eric Dumazet <edumazet@google.com> | 2015-07-02 13:24:44 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-07-08 13:45:22 -0700 |
| commit | 0a6d4245691173eb953c440b8c6fc0b1688e6b25 (patch) | |
| tree | 0699f74137034752e3c43041a406c1a31b0a9d89 /net/core/dev.c | |
| parent | Merge branch 'tcp-policer-drops' (diff) | |
| download | linux-dev-0a6d4245691173eb953c440b8c6fc0b1688e6b25.tar.xz linux-dev-0a6d4245691173eb953c440b8c6fc0b1688e6b25.zip | |
mlx4: TCP/UDP packets have L4 hash
Mellanox driver has the knowledge if rxhash is a L4 hash,
if it receives a non fragmented TCP or UDP frame and
NETIF_F_RXCSUM is enabled on netdev.
ip_summed value is CHECKSUM_UNNECESSARY in this case.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Amir Vadai <amirv@mellanox.com>
Cc: Ido Shamay <idos@mellanox.com>
Acked-by: Ido Shamay <idos@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions