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| author | Eran Ben Elisha <eranbe@mellanox.com> | 2015-10-15 14:44:42 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2015-10-21 23:16:47 -0400 |
| commit | fbfb6625ea2d1bd535db03838df381768a2d6865 (patch) | |
| tree | e9ef5a2c56e2782cb068fb259b1206336b340921 /drivers/infiniband/hw/mlx4/main.c | |
| parent | 7b59f0f9516040157450443b9df591556c0c49a9 (diff) | |
| download | lwn-fbfb6625ea2d1bd535db03838df381768a2d6865.tar.gz lwn-fbfb6625ea2d1bd535db03838df381768a2d6865.zip | |
IB/mlx4: Add support for blocking multicast loopback QP creation user flag
MLX4_IB_QP_BLOCK_MULTICAST_LOOPBACK is now supported downstream.
In addition, this flag was supported only for IB_QPT_UD, now, with the
new implementation it is supported for all QP types.
Support IB_USER_VERBS_EX_CMD_CREATE_QP in order to get the flag from
user space using the extension create qp command.
Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/main.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index 232b104c1d04..8779d26d1e61 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -2312,7 +2312,8 @@ static void *mlx4_ib_add(struct mlx4_dev *dev) ibdev->ib_dev.uverbs_ex_cmd_mask |= (1ull << IB_USER_VERBS_EX_CMD_QUERY_DEVICE) | - (1ull << IB_USER_VERBS_EX_CMD_CREATE_CQ); + (1ull << IB_USER_VERBS_EX_CMD_CREATE_CQ) | + (1ull << IB_USER_VERBS_EX_CMD_CREATE_QP); mlx4_ib_alloc_eqs(dev, ibdev); |