diff options
| author |   Michael Guralnik <michaelgur@mellanox.com> | 2019-10-20 09:43:59 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2019-10-22 16:39:49 -0300 |
| commit | 3f89b01f4bbab2dcd1a6e7e31e64faacb448e3be (patch) | |
| tree | f1e720b54e6fd497e3815e40ce40c566ee639120 | |
| parent | IB/mlx5: Remove dead code (diff) | |
| download | linux-dev-3f89b01f4bbab2dcd1a6e7e31e64faacb448e3be.tar.xz linux-dev-3f89b01f4bbab2dcd1a6e7e31e64faacb448e3be.zip | |
IB/mlx5: Align usage of QP1 create flags with rest of mlx5 defines
There is little value in keeping separate function for one flag, provide
it directly like any other mlx5 define.
Link: https://lore.kernel.org/r/20191020064400.8344-2-leon@kernel.org
Signed-off-by: Michael Guralnik <michaelgur@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
| -rw-r--r-- | drivers/infiniband/hw/mlx5/gsi.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/mlx5/mlx5_ib.h | 7 | ||||
| -rw-r--r-- | drivers/infiniband/hw/mlx5/qp.c | 8 |
3 files changed, 6 insertions, 11 deletions
diff --git a/drivers/infiniband/hw/mlx5/gsi.c b/drivers/infiniband/hw/mlx5/gsi.c index 4950df3f71b6..ac4d8d1b9a07 100644 --- a/drivers/infiniband/hw/mlx5/gsi.c +++ b/drivers/infiniband/hw/mlx5/gsi.c @@ -263,7 +263,7 @@ static struct ib_qp *create_gsi_ud_qp(struct mlx5_ib_gsi_qp *gsi) }, .sq_sig_type = gsi->sq_sig_type, .qp_type = IB_QPT_UD, - .create_flags = mlx5_ib_create_qp_sqpn_qp1(), + .create_flags = MLX5_IB_QP_CREATE_SQPN_QP1, }; return ib_create_qp(pd, &init_attr); diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h index 64f56926bf6b..d53739e43a93 100644 --- a/drivers/infiniband/hw/mlx5/mlx5_ib.h +++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h @@ -247,12 +247,7 @@ struct mlx5_ib_flow_db { * These flags are intended for internal use by the mlx5_ib driver, and they * rely on the range reserved for that use in the ib_qp_create_flags enum. */ - -/* Create a UD QP whose source QP number is 1 */ -static inline enum ib_qp_create_flags mlx5_ib_create_qp_sqpn_qp1(void) -{ - return IB_QP_CREATE_RESERVED_START; -} +#define MLX5_IB_QP_CREATE_SQPN_QP1 IB_QP_CREATE_RESERVED_START struct wr_list { u16 opcode; diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c index 8937d72ddcf6..bb3f432e2fb6 100644 --- a/drivers/infiniband/hw/mlx5/qp.c +++ b/drivers/infiniband/hw/mlx5/qp.c @@ -1041,7 +1041,7 @@ static int create_kernel_qp(struct mlx5_ib_dev *dev, IB_QP_CREATE_BLOCK_MULTICAST_LOOPBACK | IB_QP_CREATE_IPOIB_UD_LSO | IB_QP_CREATE_NETIF_QP | - mlx5_ib_create_qp_sqpn_qp1())) + MLX5_IB_QP_CREATE_SQPN_QP1)) return -EINVAL; if (init_attr->qp_type == MLX5_IB_QPT_REG_UMR) @@ -1104,7 +1104,7 @@ static int create_kernel_qp(struct mlx5_ib_dev *dev, MLX5_SET(qpc, qpc, fre, 1); MLX5_SET(qpc, qpc, rlky, 1); - if (init_attr->create_flags & mlx5_ib_create_qp_sqpn_qp1()) { + if (init_attr->create_flags & MLX5_IB_QP_CREATE_SQPN_QP1) { MLX5_SET(qpc, qpc, deth_sqpn, 1); qp->flags |= MLX5_IB_QP_SQPN_QP1; } @@ -2140,7 +2140,7 @@ static int create_qp_common(struct mlx5_ib_dev *dev, struct ib_pd *pd, return -EINVAL; } if (init_attr->create_flags & - mlx5_ib_create_qp_sqpn_qp1()) { + MLX5_IB_QP_CREATE_SQPN_QP1) { mlx5_ib_dbg(dev, "user-space is not allowed to create UD QPs spoofing as QP1\n"); return -EINVAL; } @@ -5823,7 +5823,7 @@ int mlx5_ib_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr, if (qp->flags & MLX5_IB_QP_MANAGED_RECV) qp_init_attr->create_flags |= IB_QP_CREATE_MANAGED_RECV; if (qp->flags & MLX5_IB_QP_SQPN_QP1) - qp_init_attr->create_flags |= mlx5_ib_create_qp_sqpn_qp1(); + qp_init_attr->create_flags |= MLX5_IB_QP_CREATE_SQPN_QP1; qp_init_attr->sq_sig_type = qp->sq_signal_bits & MLX5_WQE_CTRL_CQ_UPDATE ? IB_SIGNAL_ALL_WR : IB_SIGNAL_REQ_WR; |