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scsi: ufs: core: Update compl_time_stamp_local_clock after completing a cqe

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lrbp->compl_time_stamp_local_clock is set to zero after sending a sqe
but it is not updated after completing a cqe.  Thus the printed
information in ufshcd_print_tr() will always be zero.

Update lrbp->cmpl_time_stamp_local_clock after completing a cqe.

Log sample:

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

Fixes: c30d8d010b5e ("scsi: ufs: core: Prepare for completion in MCQ")
Reviewed-by: Bean Huo <beanhuo@micron.com>
Reviewed-by: Peter Wang <peter.wang@mediatek.com>
Signed-off-by: liuderong <liuderong@oppo.com>
Link: https://lore.kernel.org/r/1733470182-220841-1-git-send-email-liuderong@oppo.com
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
liuderong 2024-12-06 15:29:42 +08:00 committed by Martin K. Petersen
parent 6918141d81
commit f103396ae3
1 changed files with 1 additions and 0 deletions
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drivers/ufs/core/ufshcd.c
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@ -5556,6 +5556,7 @@ void ufshcd_compl_one_cqe(struct ufs_hba *hba, int task_tag,
lrbp = &hba->lrb[task_tag]; lrbp = &hba->lrb[task_tag];
lrbp->compl_time_stamp = ktime_get(); lrbp->compl_time_stamp = ktime_get();
lrbp->compl_time_stamp_local_clock = local_clock();
cmd = lrbp->cmd; cmd = lrbp->cmd;
if (cmd) { if (cmd) {
if (unlikely(ufshcd_should_inform_monitor(hba, lrbp))) if (unlikely(ufshcd_should_inform_monitor(hba, lrbp)))