diff options
| author | Moni Shoua <monis@mellanox.com> | 2013-12-12 18:03:14 +0200 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2014-01-18 14:12:53 -0800 |
| commit | 297e0dad720664dad44baa2cdd13f871979fb58c (patch) | |
| tree | 2c14a33b5fcabd51e41335884896b5209db29de2 /drivers/infiniband/hw/mlx4/mlx4_ib.h | |
| parent | d487ee77740ccf79d7dc1935d4daa77887283028 (diff) | |
IB/mlx4: Handle Ethernet L2 parameters for IP based GID addressing
IP based RoCE gids don't store Ethernet L2 parameters, MAC and VLAN.
Therefore, we need to extract them from the CQE and place them in
struct ib_wc (to be used for cases were they were taken from the gid).
Also, when modifying a QP or building address handle, instead of
parsing the dgid to get the MAC and VLAN, take them from the address
handle attributes.
Signed-off-by: Moni Shoua <monis@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/mlx4_ib.h')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/mlx4_ib.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h index 133f41f4219..c06f571619d 100644 --- a/drivers/infiniband/hw/mlx4/mlx4_ib.h +++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h @@ -678,9 +678,6 @@ int __mlx4_ib_query_pkey(struct ib_device *ibdev, u8 port, u16 index, int __mlx4_ib_query_gid(struct ib_device *ibdev, u8 port, int index, union ib_gid *gid, int netw_view); -int mlx4_ib_resolve_grh(struct mlx4_ib_dev *dev, const struct ib_ah_attr *ah_attr, - u8 *mac, int *is_mcast, u8 port); - static inline bool mlx4_ib_ah_grh_present(struct mlx4_ib_ah *ah) { u8 port = be32_to_cpu(ah->av.ib.port_pd) >> 24 & 3; |