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| author | Matan Barak <matanb@mellanox.com> | 2015-10-15 18:38:45 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2015-10-21 23:48:17 -0400 |
| commit | 55ee3ab2e49a9ead850722ef47698243dd226d16 (patch) | |
| tree | 5e1d6c782a7ca0f41878e49deb94e9dd321d7418 /drivers/infiniband/hw/mlx4/qp.c | |
| parent | fbfb6625ea2d1bd535db03838df381768a2d6865 (diff) | |
| download | linux-55ee3ab2e49a9ead850722ef47698243dd226d16.tar.gz linux-55ee3ab2e49a9ead850722ef47698243dd226d16.tar.bz2 linux-55ee3ab2e49a9ead850722ef47698243dd226d16.zip | |
IB/core: Add netdev and gid attributes paramteres to cache
Adding an ability to query the IB cache by a netdev and get the
attributes of a GID. These parameters are necessary in order to
successfully resolve the required GID (when the netdevice is known)
and get the Ethernet L2 attributes from a GID.
Signed-off-by: Matan Barak <matanb@mellanox.com>
Reviewed-By: Devesh Sharma <devesh.sharma@avagotech.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/qp.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/qp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c index ba25a1bfa52f..b52c9e1cdf1a 100644 --- a/drivers/infiniband/hw/mlx4/qp.c +++ b/drivers/infiniband/hw/mlx4/qp.c @@ -2269,7 +2269,8 @@ static int build_mlx_header(struct mlx4_ib_sqp *sqp, struct ib_send_wr *wr, } else { err = ib_get_cached_gid(ib_dev, be32_to_cpu(ah->av.ib.port_pd) >> 24, - ah->av.ib.gid_index, &sgid); + ah->av.ib.gid_index, &sgid, + NULL); if (err) return err; } @@ -2311,7 +2312,7 @@ static int build_mlx_header(struct mlx4_ib_sqp *sqp, struct ib_send_wr *wr, ib_get_cached_gid(ib_dev, be32_to_cpu(ah->av.ib.port_pd) >> 24, ah->av.ib.gid_index, - &sqp->ud_header.grh.source_gid); + &sqp->ud_header.grh.source_gid, NULL); } memcpy(sqp->ud_header.grh.destination_gid.raw, ah->av.ib.dgid, 16); |