diff options
| author | Moni Shoua <monis@mellanox.com> | 2016-01-14 17:50:41 +0200 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-01-19 15:35:01 -0500 |
| commit | 3ef967a4affeef7bb3b7713dcfed6518b99737c6 (patch) | |
| tree | 0c05ff19aa4db0b0016bb7f0fdcd0bfc5fd36261 /drivers/infiniband/core/ud_header.c | |
| parent | 71a39bbbfc5931310073ecbbdbe6d0fa92501fe4 (diff) | |
IB/mlx4: Enable send of RoCE QP1 packets with IP/UDP headers
RoCEv2 packets are sent over IP/UDP protocols.
The mlx4 driver uses a type of RAW QP to send packets for QP1 and
therefore needs to build the network headers below BTH in software.
This patch adds option to build QP1 packets with IP and UDP headers if
RoCEv2 is requested.
Signed-off-by: Moni Shoua <monis@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/core/ud_header.c')
| -rw-r--r-- | drivers/infiniband/core/ud_header.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/core/ud_header.c b/drivers/infiniband/core/ud_header.c index 96697e7378e2..19837d270278 100644 --- a/drivers/infiniband/core/ud_header.c +++ b/drivers/infiniband/core/ud_header.c @@ -280,7 +280,7 @@ static const struct ib_field deth_table[] = { .size_bits = 24 } }; -__be16 ib_ud_ip4_csum(struct ib_ud_header *header) +__sum16 ib_ud_ip4_csum(struct ib_ud_header *header) { struct iphdr iph; |