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| author |   Matan Barak <matanb@mellanox.com> | 2015-10-15 18:38:51 +0300 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2015-10-21 23:48:17 -0400 |
| commit | dbf727de7440f73c4b92be4b958cbc24977e8ca2 (patch) | |
| tree | b7b5901767dc7f1ba8ce07126d10fe4cd8470390 /drivers/infiniband/hw/mlx4/mcg.c | |
| parent | IB/cache: Add ib_find_gid_by_filter cache API (diff) | |
| download | linux-dev-dbf727de7440f73c4b92be4b958cbc24977e8ca2.tar.xz linux-dev-dbf727de7440f73c4b92be4b958cbc24977e8ca2.zip | |
IB/core: Use GID table in AH creation and dmac resolution
Previously, vlan id and source MAC were used from QP attributes. Since
the net device is now stored in the GID attributes, they could be used
instead of getting this information from the QP attributes.
IB_QP_SMAC, IB_QP_ALT_SMAC, IB_QP_VID and IB_QP_ALT_VID were removed
because there is no known libibverbs that uses them.
This commit also modifies the vendors (mlx4, ocrdma) drivers in order
to use the new approach.
ocrdma driver changes were done by Somnath Kotur <Somnath.Kotur@Avagotech.Com>
Signed-off-by: Matan Barak <matanb@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/mcg.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/mcg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx4/mcg.c b/drivers/infiniband/hw/mlx4/mcg.c index 2d5bccd71fc6..99451d887266 100644 --- a/drivers/infiniband/hw/mlx4/mcg.c +++ b/drivers/infiniband/hw/mlx4/mcg.c @@ -222,7 +222,7 @@ static int send_mad_to_wire(struct mlx4_ib_demux_ctx *ctx, struct ib_mad *mad) spin_unlock_irqrestore(&dev->sm_lock, flags); return mlx4_ib_send_to_wire(dev, mlx4_master_func_num(dev->dev), ctx->port, IB_QPT_GSI, 0, 1, IB_QP1_QKEY, - &ah_attr, NULL, mad); + &ah_attr, NULL, 0xffff, mad); } static int send_mad_to_slave(int slave, struct mlx4_ib_demux_ctx *ctx, |