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| author | Bean Huo <beanhuo@micron.com> | 2021-05-31 12:43:08 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-06-07 22:36:20 -0400 |
| commit | 105424895c02858922e1bf27ef01127e12caca9a (patch) | |
| tree | d5807281206c47834d0df8ae37b45dc972c49006 /drivers/scsi/ufs | |
| parent | 44b5de363524a1b9b0c9a42502f3a9e1dca9c6c3 (diff) | |
| download | linux-105424895c02858922e1bf27ef01127e12caca9a.tar.bz2 | |
scsi: ufs: core: Use UPIU query trace in devman_upiu_cmd()
Since devman_upiu_cmd() is not COMMAND UPIU, and doesn't have CDB, it is
better to use UPIU query trace, which provides more helpful information for
issue troubleshooting.
Link: https://lore.kernel.org/r/20210531104308.391842-5-huobean@gmail.com
Reviewed-by: Can Guo <cang@codeaurora.org>
Signed-off-by: Bean Huo <beanhuo@micron.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ufs')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 5bf7be884e1d..fe1b5f4b586a 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -6720,6 +6720,7 @@ static int ufshcd_issue_devman_upiu_cmd(struct ufs_hba *hba, hba->dev_cmd.complete = &wait; + ufshcd_add_query_upiu_trace(hba, UFS_QUERY_SEND, lrbp->ucd_req_ptr); /* Make sure descriptors are ready before ringing the doorbell */ wmb(); @@ -6749,6 +6750,8 @@ static int ufshcd_issue_devman_upiu_cmd(struct ufs_hba *hba, err = -EINVAL; } } + ufshcd_add_query_upiu_trace(hba, err ? UFS_QUERY_ERR : UFS_QUERY_COMP, + (struct utp_upiu_req *)lrbp->ucd_rsp_ptr); out: blk_put_request(req); |