diff options
| author |   Parav Pandit <parav@mellanox.com> | 2018-06-13 10:22:07 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-06-18 11:11:27 -0600 |
| commit | 7492052a186b11be024800eabedef25dcb882613 (patch) | |
| tree | 4228c2bfd047b3cc6cefe7194e17cd759ebd6f0d /drivers/infiniband/hw/mlx4/ah.c | |
| parent | RDMA: Convert drivers to use sgid_attr instead of sgid_index (diff) | |
| download | linux-dev-7492052a186b11be024800eabedef25dcb882613.tar.xz linux-dev-7492052a186b11be024800eabedef25dcb882613.zip | |
IB/mlx4: Use GID attribute from ah attribute
While converting GID index from attribute to that of the HCA, GID
attribute is available from the ah_attr. Make use of GID attribute
to simplify the code and also avoid avoid GID query.
Signed-off-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/ah.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/ah.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/mlx4/ah.c b/drivers/infiniband/hw/mlx4/ah.c index 1ab3681acdcd..5e9b0837ef61 100644 --- a/drivers/infiniband/hw/mlx4/ah.c +++ b/drivers/infiniband/hw/mlx4/ah.c @@ -105,9 +105,7 @@ static struct ib_ah *create_iboe_ah(struct ib_pd *pd, vlan_tag |= (rdma_ah_get_sl(ah_attr) & 7) << 13; ah->av.eth.port_pd = cpu_to_be32(to_mpd(pd)->pdn | (rdma_ah_get_port_num(ah_attr) << 24)); - ret = mlx4_ib_gid_index_to_real_index(ibdev, - rdma_ah_get_port_num(ah_attr), - grh->sgid_index); + ret = mlx4_ib_gid_index_to_real_index(ibdev, gid_attr); if (ret < 0) return ERR_PTR(ret); ah->av.eth.gid_index = ret; |