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| author |   Or Gerlitz <ogerlitz@mellanox.com> | 2014-10-30 15:59:27 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-10-30 19:48:58 -0400 |
| commit | a4f2dacbf2a5045e34b98a35d9a3857800f25a7b (patch) | |
| tree | 9b9d12f9909fe1b67a785e34943f97d3f482ae16 /drivers/net/ethernet/mellanox/mlx4/mcg.c | |
| parent | Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net (diff) | |
| download | linux-dev-a4f2dacbf2a5045e34b98a35d9a3857800f25a7b.tar.xz linux-dev-a4f2dacbf2a5045e34b98a35d9a3857800f25a7b.zip | |
net/mlx4_en: Don't attempt to TX offload the outer UDP checksum for VXLAN
For VXLAN/NVGRE encapsulation, the current HW doesn't support offloading
both the outer UDP TX checksum and the inner TCP/UDP TX checksum.
The driver doesn't advertize SKB_GSO_UDP_TUNNEL_CSUM, however we are wrongly
telling the HW to offload the outer UDP checksum for encapsulated packets,
fix that.
Fixes: 837052d0ccc5 ('net/mlx4_en: Add netdev support for TCP/IP
offloads of vxlan tunneling')
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions