diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/transobj.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/transobj.c | 183 |
1 files changed, 61 insertions, 122 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/transobj.c b/drivers/net/ethernet/mellanox/mlx5/core/transobj.c index 28274a6fbafe..a00ff49eec18 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/transobj.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/transobj.c @@ -36,17 +36,14 @@ int mlx5_core_alloc_transport_domain(struct mlx5_core_dev *dev, u32 *tdn) { - u32 in[MLX5_ST_SZ_DW(alloc_transport_domain_in)]; - u32 out[MLX5_ST_SZ_DW(alloc_transport_domain_out)]; + u32 in[MLX5_ST_SZ_DW(alloc_transport_domain_in)] = {0}; + u32 out[MLX5_ST_SZ_DW(alloc_transport_domain_out)] = {0}; int err; - memset(in, 0, sizeof(in)); - memset(out, 0, sizeof(out)); - MLX5_SET(alloc_transport_domain_in, in, opcode, MLX5_CMD_OP_ALLOC_TRANSPORT_DOMAIN); - err = mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, sizeof(out)); + err = mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); if (!err) *tdn = MLX5_GET(alloc_transport_domain_out, out, transport_domain); @@ -57,29 +54,23 @@ EXPORT_SYMBOL(mlx5_core_alloc_transport_domain); void mlx5_core_dealloc_transport_domain(struct mlx5_core_dev *dev, u32 tdn) { - u32 in[MLX5_ST_SZ_DW(dealloc_transport_domain_in)]; - u32 out[MLX5_ST_SZ_DW(dealloc_transport_domain_out)]; - - memset(in, 0, sizeof(in)); - memset(out, 0, sizeof(out)); + u32 in[MLX5_ST_SZ_DW(dealloc_transport_domain_in)] = {0}; + u32 out[MLX5_ST_SZ_DW(dealloc_transport_domain_out)] = {0}; MLX5_SET(dealloc_transport_domain_in, in, opcode, MLX5_CMD_OP_DEALLOC_TRANSPORT_DOMAIN); MLX5_SET(dealloc_transport_domain_in, in, transport_domain, tdn); - - mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, sizeof(out)); + mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); } EXPORT_SYMBOL(mlx5_core_dealloc_transport_domain); int mlx5_core_create_rq(struct mlx5_core_dev *dev, u32 *in, int inlen, u32 *rqn) { - u32 out[MLX5_ST_SZ_DW(create_rq_out)]; + u32 out[MLX5_ST_SZ_DW(create_rq_out)] = {0}; int err; MLX5_SET(create_rq_in, in, opcode, MLX5_CMD_OP_CREATE_RQ); - - memset(out, 0, sizeof(out)); - err = mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); + err = mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); if (!err) *rqn = MLX5_GET(create_rq_out, out, rqn); @@ -95,21 +86,18 @@ int mlx5_core_modify_rq(struct mlx5_core_dev *dev, u32 rqn, u32 *in, int inlen) MLX5_SET(modify_rq_in, in, opcode, MLX5_CMD_OP_MODIFY_RQ); memset(out, 0, sizeof(out)); - return mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); + return mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); } EXPORT_SYMBOL(mlx5_core_modify_rq); void mlx5_core_destroy_rq(struct mlx5_core_dev *dev, u32 rqn) { - u32 in[MLX5_ST_SZ_DW(destroy_rq_in)]; - u32 out[MLX5_ST_SZ_DW(destroy_rq_out)]; - - memset(in, 0, sizeof(in)); + u32 in[MLX5_ST_SZ_DW(destroy_rq_in)] = {0}; + u32 out[MLX5_ST_SZ_DW(destroy_rq_out)] = {0}; MLX5_SET(destroy_rq_in, in, opcode, MLX5_CMD_OP_DESTROY_RQ); MLX5_SET(destroy_rq_in, in, rqn, rqn); - - mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, sizeof(out)); + mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); } EXPORT_SYMBOL(mlx5_core_destroy_rq); @@ -121,19 +109,17 @@ int mlx5_core_query_rq(struct mlx5_core_dev *dev, u32 rqn, u32 *out) MLX5_SET(query_rq_in, in, opcode, MLX5_CMD_OP_QUERY_RQ); MLX5_SET(query_rq_in, in, rqn, rqn); - return mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, outlen); + return mlx5_cmd_exec(dev, in, sizeof(in), out, outlen); } EXPORT_SYMBOL(mlx5_core_query_rq); int mlx5_core_create_sq(struct mlx5_core_dev *dev, u32 *in, int inlen, u32 *sqn) { - u32 out[MLX5_ST_SZ_DW(create_sq_out)]; + u32 out[MLX5_ST_SZ_DW(create_sq_out)] = {0}; int err; MLX5_SET(create_sq_in, in, opcode, MLX5_CMD_OP_CREATE_SQ); - - memset(out, 0, sizeof(out)); - err = mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); + err = mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); if (!err) *sqn = MLX5_GET(create_sq_out, out, sqn); @@ -142,27 +128,22 @@ int mlx5_core_create_sq(struct mlx5_core_dev *dev, u32 *in, int inlen, u32 *sqn) int mlx5_core_modify_sq(struct mlx5_core_dev *dev, u32 sqn, u32 *in, int inlen) { - u32 out[MLX5_ST_SZ_DW(modify_sq_out)]; + u32 out[MLX5_ST_SZ_DW(modify_sq_out)] = {0}; MLX5_SET(modify_sq_in, in, sqn, sqn); MLX5_SET(modify_sq_in, in, opcode, MLX5_CMD_OP_MODIFY_SQ); - - memset(out, 0, sizeof(out)); - return mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); + return mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); } EXPORT_SYMBOL(mlx5_core_modify_sq); void mlx5_core_destroy_sq(struct mlx5_core_dev *dev, u32 sqn) { - u32 in[MLX5_ST_SZ_DW(destroy_sq_in)]; - u32 out[MLX5_ST_SZ_DW(destroy_sq_out)]; - - memset(in, 0, sizeof(in)); + u32 in[MLX5_ST_SZ_DW(destroy_sq_in)] = {0}; + u32 out[MLX5_ST_SZ_DW(destroy_sq_out)] = {0}; MLX5_SET(destroy_sq_in, in, opcode, MLX5_CMD_OP_DESTROY_SQ); MLX5_SET(destroy_sq_in, in, sqn, sqn); - - mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, sizeof(out)); + mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); } int mlx5_core_query_sq(struct mlx5_core_dev *dev, u32 sqn, u32 *out) @@ -172,21 +153,20 @@ int mlx5_core_query_sq(struct mlx5_core_dev *dev, u32 sqn, u32 *out) MLX5_SET(query_sq_in, in, opcode, MLX5_CMD_OP_QUERY_SQ); MLX5_SET(query_sq_in, in, sqn, sqn); - - return mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, outlen); + return mlx5_cmd_exec(dev, in, sizeof(in), out, outlen); } EXPORT_SYMBOL(mlx5_core_query_sq); int mlx5_core_create_tir(struct mlx5_core_dev *dev, u32 *in, int inlen, u32 *tirn) { - u32 out[MLX5_ST_SZ_DW(create_tir_out)]; + u32 out[MLX5_ST_SZ_DW(create_tir_out)] = {0}; int err; MLX5_SET(create_tir_in, in, opcode, MLX5_CMD_OP_CREATE_TIR); memset(out, 0, sizeof(out)); - err = mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); + err = mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); if (!err) *tirn = MLX5_GET(create_tir_out, out, tirn); @@ -197,39 +177,32 @@ EXPORT_SYMBOL(mlx5_core_create_tir); int mlx5_core_modify_tir(struct mlx5_core_dev *dev, u32 tirn, u32 *in, int inlen) { - u32 out[MLX5_ST_SZ_DW(modify_tir_out)]; + u32 out[MLX5_ST_SZ_DW(modify_tir_out)] = {0}; MLX5_SET(modify_tir_in, in, tirn, tirn); MLX5_SET(modify_tir_in, in, opcode, MLX5_CMD_OP_MODIFY_TIR); - - memset(out, 0, sizeof(out)); - return mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); + return mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); } void mlx5_core_destroy_tir(struct mlx5_core_dev *dev, u32 tirn) { - u32 in[MLX5_ST_SZ_DW(destroy_tir_in)]; - u32 out[MLX5_ST_SZ_DW(destroy_tir_out)]; - - memset(in, 0, sizeof(in)); + u32 in[MLX5_ST_SZ_DW(destroy_tir_in)] = {0}; + u32 out[MLX5_ST_SZ_DW(destroy_tir_out)] = {0}; MLX5_SET(destroy_tir_in, in, opcode, MLX5_CMD_OP_DESTROY_TIR); MLX5_SET(destroy_tir_in, in, tirn, tirn); - - mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, sizeof(out)); + mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); } EXPORT_SYMBOL(mlx5_core_destroy_tir); int mlx5_core_create_tis(struct mlx5_core_dev *dev, u32 *in, int inlen, u32 *tisn) { - u32 out[MLX5_ST_SZ_DW(create_tis_out)]; + u32 out[MLX5_ST_SZ_DW(create_tis_out)] = {0}; int err; MLX5_SET(create_tis_in, in, opcode, MLX5_CMD_OP_CREATE_TIS); - - memset(out, 0, sizeof(out)); - err = mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); + err = mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); if (!err) *tisn = MLX5_GET(create_tis_out, out, tisn); @@ -245,34 +218,29 @@ int mlx5_core_modify_tis(struct mlx5_core_dev *dev, u32 tisn, u32 *in, MLX5_SET(modify_tis_in, in, tisn, tisn); MLX5_SET(modify_tis_in, in, opcode, MLX5_CMD_OP_MODIFY_TIS); - return mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); + return mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); } EXPORT_SYMBOL(mlx5_core_modify_tis); void mlx5_core_destroy_tis(struct mlx5_core_dev *dev, u32 tisn) { - u32 in[MLX5_ST_SZ_DW(destroy_tis_in)]; - u32 out[MLX5_ST_SZ_DW(destroy_tis_out)]; - - memset(in, 0, sizeof(in)); + u32 in[MLX5_ST_SZ_DW(destroy_tis_in)] = {0}; + u32 out[MLX5_ST_SZ_DW(destroy_tis_out)] = {0}; MLX5_SET(destroy_tis_in, in, opcode, MLX5_CMD_OP_DESTROY_TIS); MLX5_SET(destroy_tis_in, in, tisn, tisn); - - mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, sizeof(out)); + mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); } EXPORT_SYMBOL(mlx5_core_destroy_tis); int mlx5_core_create_rmp(struct mlx5_core_dev *dev, u32 *in, int inlen, u32 *rmpn) { - u32 out[MLX5_ST_SZ_DW(create_rmp_out)]; + u32 out[MLX5_ST_SZ_DW(create_rmp_out)] = {0}; int err; MLX5_SET(create_rmp_in, in, opcode, MLX5_CMD_OP_CREATE_RMP); - - memset(out, 0, sizeof(out)); - err = mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); + err = mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); if (!err) *rmpn = MLX5_GET(create_rmp_out, out, rmpn); @@ -281,38 +249,31 @@ int mlx5_core_create_rmp(struct mlx5_core_dev *dev, u32 *in, int inlen, int mlx5_core_modify_rmp(struct mlx5_core_dev *dev, u32 *in, int inlen) { - u32 out[MLX5_ST_SZ_DW(modify_rmp_out)]; + u32 out[MLX5_ST_SZ_DW(modify_rmp_out)] = {0}; MLX5_SET(modify_rmp_in, in, opcode, MLX5_CMD_OP_MODIFY_RMP); - - memset(out, 0, sizeof(out)); - return mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); + return mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); } int mlx5_core_destroy_rmp(struct mlx5_core_dev *dev, u32 rmpn) { - u32 in[MLX5_ST_SZ_DW(destroy_rmp_in)]; - u32 out[MLX5_ST_SZ_DW(destroy_rmp_out)]; - - memset(in, 0, sizeof(in)); + u32 in[MLX5_ST_SZ_DW(destroy_rmp_in)] = {0}; + u32 out[MLX5_ST_SZ_DW(destroy_rmp_out)] = {0}; MLX5_SET(destroy_rmp_in, in, opcode, MLX5_CMD_OP_DESTROY_RMP); MLX5_SET(destroy_rmp_in, in, rmpn, rmpn); - - return mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, + return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); } int mlx5_core_query_rmp(struct mlx5_core_dev *dev, u32 rmpn, u32 *out) { - u32 in[MLX5_ST_SZ_DW(query_rmp_in)]; + u32 in[MLX5_ST_SZ_DW(query_rmp_in)] = {0}; int outlen = MLX5_ST_SZ_BYTES(query_rmp_out); - memset(in, 0, sizeof(in)); MLX5_SET(query_rmp_in, in, opcode, MLX5_CMD_OP_QUERY_RMP); MLX5_SET(query_rmp_in, in, rmpn, rmpn); - - return mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, outlen); + return mlx5_cmd_exec(dev, in, sizeof(in), out, outlen); } int mlx5_core_arm_rmp(struct mlx5_core_dev *dev, u32 rmpn, u16 lwm) @@ -347,13 +308,11 @@ int mlx5_core_arm_rmp(struct mlx5_core_dev *dev, u32 rmpn, u16 lwm) int mlx5_core_create_xsrq(struct mlx5_core_dev *dev, u32 *in, int inlen, u32 *xsrqn) { - u32 out[MLX5_ST_SZ_DW(create_xrc_srq_out)]; + u32 out[MLX5_ST_SZ_DW(create_xrc_srq_out)] = {0}; int err; MLX5_SET(create_xrc_srq_in, in, opcode, MLX5_CMD_OP_CREATE_XRC_SRQ); - - memset(out, 0, sizeof(out)); - err = mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); + err = mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); if (!err) *xsrqn = MLX5_GET(create_xrc_srq_out, out, xrc_srqn); @@ -362,33 +321,25 @@ int mlx5_core_create_xsrq(struct mlx5_core_dev *dev, u32 *in, int inlen, int mlx5_core_destroy_xsrq(struct mlx5_core_dev *dev, u32 xsrqn) { - u32 in[MLX5_ST_SZ_DW(destroy_xrc_srq_in)]; - u32 out[MLX5_ST_SZ_DW(destroy_xrc_srq_out)]; - - memset(in, 0, sizeof(in)); - memset(out, 0, sizeof(out)); + u32 in[MLX5_ST_SZ_DW(destroy_xrc_srq_in)] = {0}; + u32 out[MLX5_ST_SZ_DW(destroy_xrc_srq_out)] = {0}; MLX5_SET(destroy_xrc_srq_in, in, opcode, MLX5_CMD_OP_DESTROY_XRC_SRQ); MLX5_SET(destroy_xrc_srq_in, in, xrc_srqn, xsrqn); - - return mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, - sizeof(out)); + return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); } int mlx5_core_query_xsrq(struct mlx5_core_dev *dev, u32 xsrqn, u32 *out) { - u32 in[MLX5_ST_SZ_DW(query_xrc_srq_in)]; + u32 in[MLX5_ST_SZ_DW(query_xrc_srq_in)] = {0}; void *srqc; void *xrc_srqc; int err; - memset(in, 0, sizeof(in)); MLX5_SET(query_xrc_srq_in, in, opcode, MLX5_CMD_OP_QUERY_XRC_SRQ); MLX5_SET(query_xrc_srq_in, in, xrc_srqn, xsrqn); - - err = mlx5_cmd_exec_check_status(dev, in, sizeof(in), - out, - MLX5_ST_SZ_BYTES(query_xrc_srq_out)); + err = mlx5_cmd_exec(dev, in, sizeof(in), out, + MLX5_ST_SZ_BYTES(query_xrc_srq_out)); if (!err) { xrc_srqc = MLX5_ADDR_OF(query_xrc_srq_out, out, xrc_srq_context_entry); @@ -401,32 +352,25 @@ int mlx5_core_query_xsrq(struct mlx5_core_dev *dev, u32 xsrqn, u32 *out) int mlx5_core_arm_xsrq(struct mlx5_core_dev *dev, u32 xsrqn, u16 lwm) { - u32 in[MLX5_ST_SZ_DW(arm_xrc_srq_in)]; - u32 out[MLX5_ST_SZ_DW(arm_xrc_srq_out)]; - - memset(in, 0, sizeof(in)); - memset(out, 0, sizeof(out)); + u32 in[MLX5_ST_SZ_DW(arm_xrc_srq_in)] = {0}; + u32 out[MLX5_ST_SZ_DW(arm_xrc_srq_out)] = {0}; MLX5_SET(arm_xrc_srq_in, in, opcode, MLX5_CMD_OP_ARM_XRC_SRQ); MLX5_SET(arm_xrc_srq_in, in, xrc_srqn, xsrqn); MLX5_SET(arm_xrc_srq_in, in, lwm, lwm); MLX5_SET(arm_xrc_srq_in, in, op_mod, MLX5_ARM_XRC_SRQ_IN_OP_MOD_XRC_SRQ); - - return mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, - sizeof(out)); + return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); } int mlx5_core_create_rqt(struct mlx5_core_dev *dev, u32 *in, int inlen, u32 *rqtn) { - u32 out[MLX5_ST_SZ_DW(create_rqt_out)]; + u32 out[MLX5_ST_SZ_DW(create_rqt_out)] = {0}; int err; MLX5_SET(create_rqt_in, in, opcode, MLX5_CMD_OP_CREATE_RQT); - - memset(out, 0, sizeof(out)); - err = mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); + err = mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); if (!err) *rqtn = MLX5_GET(create_rqt_out, out, rqtn); @@ -437,25 +381,20 @@ EXPORT_SYMBOL(mlx5_core_create_rqt); int mlx5_core_modify_rqt(struct mlx5_core_dev *dev, u32 rqtn, u32 *in, int inlen) { - u32 out[MLX5_ST_SZ_DW(modify_rqt_out)]; + u32 out[MLX5_ST_SZ_DW(modify_rqt_out)] = {0}; MLX5_SET(modify_rqt_in, in, rqtn, rqtn); MLX5_SET(modify_rqt_in, in, opcode, MLX5_CMD_OP_MODIFY_RQT); - - memset(out, 0, sizeof(out)); - return mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); + return mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); } void mlx5_core_destroy_rqt(struct mlx5_core_dev *dev, u32 rqtn) { - u32 in[MLX5_ST_SZ_DW(destroy_rqt_in)]; - u32 out[MLX5_ST_SZ_DW(destroy_rqt_out)]; - - memset(in, 0, sizeof(in)); + u32 in[MLX5_ST_SZ_DW(destroy_rqt_in)] = {0}; + u32 out[MLX5_ST_SZ_DW(destroy_rqt_out)] = {0}; MLX5_SET(destroy_rqt_in, in, opcode, MLX5_CMD_OP_DESTROY_RQT); MLX5_SET(destroy_rqt_in, in, rqtn, rqtn); - - mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, sizeof(out)); + mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); } EXPORT_SYMBOL(mlx5_core_destroy_rqt); |