[PATCH 1/2] scsi: ufs: Add an enum for ufs_trace to check ufs cmd error

DooHyun Hwang
2025-04-17T02:34:20Z

There is no trace when a ufs uic cmd error occurs.
So, add "UFS_CMD_ERR" enumeration to ufs_trace_str_t.

Signed-off-by: DooHyun Hwang <dh0421.hwang@samsung.com>
---
drivers/ufs/core/ufs_trace.h | 1 +
include/ufs/ufs.h | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/ufs/core/ufs_trace.h b/drivers/ufs/core/ufs_trace.h
index caa32e23ffa5..43830a092637 100644
--- a/drivers/ufs/core/ufs_trace.h
+++ b/drivers/ufs/core/ufs_trace.h
@@ -41,6 +41,7 @@
#define UFS_CMD_TRACE_STRINGS \
EM(UFS_CMD_SEND, "send_req") \
EM(UFS_CMD_COMP, "complete_rsp") \
+ EM(UFS_CMD_ERR, "req_complete_err") \
EM(UFS_DEV_COMP, "dev_complete") \
EM(UFS_QUERY_SEND, "query_send") \
EM(UFS_QUERY_COMP, "query_complete") \
diff --git a/include/ufs/ufs.h b/include/ufs/ufs.h
index c0c59a8f7256..7f2d418bdd86 100644
--- a/include/ufs/ufs.h
+++ b/include/ufs/ufs.h
@@ -631,7 +631,7 @@ struct ufs_dev_info {
* This enum is used in string mapping in ufs_trace.h.
*/
enum ufs_trace_str_t {
- UFS_CMD_SEND, UFS_CMD_COMP, UFS_DEV_COMP,
+ UFS_CMD_SEND, UFS_CMD_COMP, UFS_CMD_ERR, UFS_DEV_COMP,
UFS_QUERY_SEND, UFS_QUERY_COMP, UFS_QUERY_ERR,
UFS_TM_SEND, UFS_TM_COMP, UFS_TM_ERR
};
--
2.48.1