diff mbox series

scsi:ufs:core: update compl_time_stamp_local_clock after complete a cqe

Message ID 1733313004-350420-1-git-send-email-liuderong@oppo.com
State Superseded
Headers show
Series scsi:ufs:core: update compl_time_stamp_local_clock after complete a cqe | expand

Commit Message

liuderong Dec. 4, 2024, 11:50 a.m. UTC 
From: liuderong <liuderong@oppo.com>

For now, lrbp->compl_time_stamp_local_clock is set to zero
after send a sqe, but it is not updated after complete a cqe,
the printed information in ufshcd_print_tr will always be zero.
So update lrbp->cmpl_time_stamp_local_clock after complete a cqe.

Log sample:
ufshcd-qcom 1d84000.ufshc: UPIU[8] - issue time 8750227249 us
ufshcd-qcom 1d84000.ufshc: UPIU[8] - complete time 0 us

Signed-off-by: liuderong <liuderong@oppo.com>
---
 drivers/ufs/core/ufshcd.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
index 6a26853..bd70fe1 100644
--- a/drivers/ufs/core/ufshcd.c
+++ b/drivers/ufs/core/ufshcd.c
@@ -5519,6 +5519,7 @@  void ufshcd_compl_one_cqe(struct ufs_hba *hba, int task_tag,
 
 	lrbp = &hba->lrb[task_tag];
 	lrbp->compl_time_stamp = ktime_get();
+	lrbp->compl_time_stamp_local_clock = local_clock();
 	cmd = lrbp->cmd;
 	if (cmd) {
 		if (unlikely(ufshcd_should_inform_monitor(hba, lrbp)))