diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/cmd.c')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 77 |
1 files changed, 32 insertions, 45 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c index 65a7da69e2ac..368c6c5ea014 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c @@ -357,60 +357,24 @@ const char *mlx5_command_str(int command) case MLX5_CMD_OP_2ERR_QP: return "2ERR_QP"; - case MLX5_CMD_OP_RTS2SQD_QP: - return "RTS2SQD_QP"; - - case MLX5_CMD_OP_SQD2RTS_QP: - return "SQD2RTS_QP"; - case MLX5_CMD_OP_2RST_QP: return "2RST_QP"; case MLX5_CMD_OP_QUERY_QP: return "QUERY_QP"; - case MLX5_CMD_OP_CONF_SQP: - return "CONF_SQP"; - case MLX5_CMD_OP_MAD_IFC: return "MAD_IFC"; case MLX5_CMD_OP_INIT2INIT_QP: return "INIT2INIT_QP"; - case MLX5_CMD_OP_SUSPEND_QP: - return "SUSPEND_QP"; - - case MLX5_CMD_OP_UNSUSPEND_QP: - return "UNSUSPEND_QP"; - - case MLX5_CMD_OP_SQD2SQD_QP: - return "SQD2SQD_QP"; - - case MLX5_CMD_OP_ALLOC_QP_COUNTER_SET: - return "ALLOC_QP_COUNTER_SET"; - - case MLX5_CMD_OP_DEALLOC_QP_COUNTER_SET: - return "DEALLOC_QP_COUNTER_SET"; - - case MLX5_CMD_OP_QUERY_QP_COUNTER_SET: - return "QUERY_QP_COUNTER_SET"; - case MLX5_CMD_OP_CREATE_PSV: return "CREATE_PSV"; case MLX5_CMD_OP_DESTROY_PSV: return "DESTROY_PSV"; - case MLX5_CMD_OP_QUERY_PSV: - return "QUERY_PSV"; - - case MLX5_CMD_OP_QUERY_SIG_RULE_TABLE: - return "QUERY_SIG_RULE_TABLE"; - - case MLX5_CMD_OP_QUERY_BLOCK_SIZE_TABLE: - return "QUERY_BLOCK_SIZE_TABLE"; - case MLX5_CMD_OP_CREATE_SRQ: return "CREATE_SRQ"; @@ -1538,16 +1502,9 @@ static const char *cmd_status_str(u8 status) } } -int mlx5_cmd_status_to_err(struct mlx5_outbox_hdr *hdr) +static int cmd_status_to_err(u8 status) { - if (!hdr->status) - return 0; - - pr_warn("command failed, status %s(0x%x), syndrome 0x%x\n", - cmd_status_str(hdr->status), hdr->status, - be32_to_cpu(hdr->syndrome)); - - switch (hdr->status) { + switch (status) { case MLX5_CMD_STAT_OK: return 0; case MLX5_CMD_STAT_INT_ERR: return -EIO; case MLX5_CMD_STAT_BAD_OP_ERR: return -EINVAL; @@ -1567,3 +1524,33 @@ int mlx5_cmd_status_to_err(struct mlx5_outbox_hdr *hdr) default: return -EIO; } } + +/* this will be available till all the commands use set/get macros */ +int mlx5_cmd_status_to_err(struct mlx5_outbox_hdr *hdr) +{ + if (!hdr->status) + return 0; + + pr_warn("command failed, status %s(0x%x), syndrome 0x%x\n", + cmd_status_str(hdr->status), hdr->status, + be32_to_cpu(hdr->syndrome)); + + return cmd_status_to_err(hdr->status); +} + +int mlx5_cmd_status_to_err_v2(void *ptr) +{ + u32 syndrome; + u8 status; + + status = be32_to_cpu(*(__be32 *)ptr) >> 24; + if (!status) + return 0; + + syndrome = be32_to_cpu(*(__be32 *)(ptr + 4)); + + pr_warn("command failed, status %s(0x%x), syndrome 0x%x\n", + cmd_status_str(status), status, syndrome); + + return cmd_status_to_err(status); +} |