diff options
| author |   Guy Levi <guyle@mellanox.com> | 2017-07-04 16:24:25 +0300 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-07-24 10:45:50 -0400 |
| commit | b8d46ca035060e70f5f0da849d86720752d5aa17 (patch) | |
| tree | 428898d9837ce61b4b09ac6834aed121d11dd43e /drivers/infiniband/hw/mlx4/mlx4_ib.h | |
| parent | IB/mlx4: Add support for WQ related verbs (diff) | |
| download | linux-dev-b8d46ca035060e70f5f0da849d86720752d5aa17.tar.xz linux-dev-b8d46ca035060e70f5f0da849d86720752d5aa17.zip | |
IB/mlx4: Add support for WQ indirection table related verbs
To enable RSS functionality the IB indirection table object (i.e.
ib_rwq_ind_table) should be used.
This patch implements the related verbs as of create and destroy an
indirection table.
In downstream patches the indirection table will be used as part of RSS
QP creation.
Signed-off-by: Guy Levi <guyle@mellanox.com>
Reviewed-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/mlx4_ib.h')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/mlx4_ib.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h index ba4e78c064d2..85525bc400a0 100644 --- a/drivers/infiniband/hw/mlx4/mlx4_ib.h +++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h @@ -916,4 +916,10 @@ int mlx4_ib_destroy_wq(struct ib_wq *wq); int mlx4_ib_modify_wq(struct ib_wq *wq, struct ib_wq_attr *wq_attr, u32 wq_attr_mask, struct ib_udata *udata); +struct ib_rwq_ind_table +*mlx4_ib_create_rwq_ind_table(struct ib_device *device, + struct ib_rwq_ind_table_init_attr *init_attr, + struct ib_udata *udata); +int mlx4_ib_destroy_rwq_ind_table(struct ib_rwq_ind_table *wq_ind_table); + #endif /* MLX4_IB_H */ |