diff options
| author | Moni Shoua <monis@mellanox.com> | 2015-07-30 15:33:30 (GMT) |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2015-08-30 22:12:21 (GMT) |
| commit | 5070cd2239bd4b382c55c212f10b845ec2de31fc (patch) | |
| tree | e1a4cddf55e33b0198b50cd4e4acbf754c7c1158 /drivers/infiniband/hw/mlx4/ah.c | |
| parent | e26be1bfef81a2314a075f54dd8930cf5e8656df (diff) | |
| download | linux-5070cd2239bd4b382c55c212f10b845ec2de31fc.tar.xz | |
IB/mlx4: Replace mechanism for RoCE GID management
Manage RoCE gid table with logic in IB/core, which is common to all
vendors, and remove the mechanism from the mlx4 IB driver.
Since management of the GID cache may lead to index mismatch with the
hardware GID table, a translation between indexes is required when
modifying a QP or creating an address handle.
Signed-off-by: Moni Shoua <monis@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/ah.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/ah.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx4/ah.c b/drivers/infiniband/hw/mlx4/ah.c index f50a546..7ad6f96 100644 --- a/drivers/infiniband/hw/mlx4/ah.c +++ b/drivers/infiniband/hw/mlx4/ah.c @@ -89,7 +89,7 @@ static struct ib_ah *create_iboe_ah(struct ib_pd *pd, struct ib_ah_attr *ah_attr if (vlan_tag < 0x1000) vlan_tag |= (ah_attr->sl & 7) << 13; ah->av.eth.port_pd = cpu_to_be32(to_mpd(pd)->pdn | (ah_attr->port_num << 24)); - ah->av.eth.gid_index = ah_attr->grh.sgid_index; + ah->av.eth.gid_index = mlx4_ib_gid_index_to_real_index(ibdev, ah_attr->port_num, ah_attr->grh.sgid_index); ah->av.eth.vlan = cpu_to_be16(vlan_tag); if (ah_attr->static_rate) { ah->av.eth.stat_rate = ah_attr->static_rate + MLX4_STAT_RATE_OFFSET; |