diff options
| -rw-r--r-- | drivers/infiniband/hw/mlx5/devx.c | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx5/devx.c b/drivers/infiniband/hw/mlx5/devx.c index 25dafa4ff6ca..562c7936bbad 100644 --- a/drivers/infiniband/hw/mlx5/devx.c +++ b/drivers/infiniband/hw/mlx5/devx.c @@ -264,6 +264,97 @@ static int devx_is_valid_obj_id(struct devx_obj *obj, const void *in) return false; } +static void devx_set_umem_valid(const void *in) +{ + u16 opcode = MLX5_GET(general_obj_in_cmd_hdr, in, opcode); + + switch (opcode) { + case MLX5_CMD_OP_CREATE_MKEY: + MLX5_SET(create_mkey_in, in, mkey_umem_valid, 1); + break; + case MLX5_CMD_OP_CREATE_CQ: + { + void *cqc; + + MLX5_SET(create_cq_in, in, cq_umem_valid, 1); + cqc = MLX5_ADDR_OF(create_cq_in, in, cq_context); + MLX5_SET(cqc, cqc, dbr_umem_valid, 1); + break; + } + case MLX5_CMD_OP_CREATE_QP: + { + void *qpc; + + qpc = MLX5_ADDR_OF(create_qp_in, in, qpc); + MLX5_SET(qpc, qpc, dbr_umem_valid, 1); + MLX5_SET(create_qp_in, in, wq_umem_valid, 1); + break; + } + + case MLX5_CMD_OP_CREATE_RQ: + { + void *rqc, *wq; + + rqc = MLX5_ADDR_OF(create_rq_in, in, ctx); + wq = MLX5_ADDR_OF(rqc, rqc, wq); + MLX5_SET(wq, wq, dbr_umem_valid, 1); + MLX5_SET(wq, wq, wq_umem_valid, 1); + break; + } + + case MLX5_CMD_OP_CREATE_SQ: + { + void *sqc, *wq; + + sqc = MLX5_ADDR_OF(create_sq_in, in, ctx); + wq = MLX5_ADDR_OF(sqc, sqc, wq); + MLX5_SET(wq, wq, dbr_umem_valid, 1); + MLX5_SET(wq, wq, wq_umem_valid, 1); + break; + } + + case MLX5_CMD_OP_MODIFY_CQ: + MLX5_SET(modify_cq_in, in, cq_umem_valid, 1); + break; + + case MLX5_CMD_OP_CREATE_RMP: + { + void *rmpc, *wq; + + rmpc = MLX5_ADDR_OF(create_rmp_in, in, ctx); + wq = MLX5_ADDR_OF(rmpc, rmpc, wq); + MLX5_SET(wq, wq, dbr_umem_valid, 1); + MLX5_SET(wq, wq, wq_umem_valid, 1); + break; + } + + case MLX5_CMD_OP_CREATE_XRQ: + { + void *xrqc, *wq; + + xrqc = MLX5_ADDR_OF(create_xrq_in, in, xrq_context); + wq = MLX5_ADDR_OF(xrqc, xrqc, wq); + MLX5_SET(wq, wq, dbr_umem_valid, 1); + MLX5_SET(wq, wq, wq_umem_valid, 1); + break; + } + + case MLX5_CMD_OP_CREATE_XRC_SRQ: + { + void *xrc_srqc; + + MLX5_SET(create_xrc_srq_in, in, xrc_srq_umem_valid, 1); + xrc_srqc = MLX5_ADDR_OF(create_xrc_srq_in, in, + xrc_srq_context_entry); + MLX5_SET(xrc_srqc, xrc_srqc, dbr_umem_valid, 1); + break; + } + + default: + return; + } +} + static bool devx_is_obj_create_cmd(const void *in) { u16 opcode = MLX5_GET(general_obj_in_cmd_hdr, in, opcode); @@ -741,6 +832,8 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OBJ_CREATE)( return -ENOMEM; MLX5_SET(general_obj_in_cmd_hdr, cmd_in, uid, c->devx_uid); + devx_set_umem_valid(cmd_in); + err = mlx5_cmd_exec(dev->mdev, cmd_in, uverbs_attr_get_len(attrs, MLX5_IB_ATTR_DEVX_OBJ_CREATE_CMD_IN), cmd_out, cmd_out_len); @@ -790,6 +883,8 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OBJ_MODIFY)( return PTR_ERR(cmd_out); MLX5_SET(general_obj_in_cmd_hdr, cmd_in, uid, c->devx_uid); + devx_set_umem_valid(cmd_in); + err = mlx5_cmd_exec(obj->mdev, cmd_in, uverbs_attr_get_len(attrs, MLX5_IB_ATTR_DEVX_OBJ_MODIFY_CMD_IN), cmd_out, cmd_out_len); |