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* [PATCH v1] ufs: core: bypass quick recovery if need force reset
@ 2024-07-12  9:45 peter.wang
  2024-07-12  9:58 ` Bean Huo
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: peter.wang @ 2024-07-12  9:45 UTC (permalink / raw)
  To: linux-scsi, martin.petersen, avri.altman, alim.akhtar, jejb
  Cc: wsd_upstream, linux-mediatek, peter.wang, chun-hung.wu,
	alice.chao, cc.chou, chaotian.jing, jiajie.hao, powen.kao,
	qilin.tan, lin.gui, tun-yu.yu, eddie.huang, naomi.chu,
	chu.stanley

From: Peter Wang <peter.wang@mediatek.com>

If force_reset is true, bypass quick recovery.
This will shorten error recovery time.

Signed-off-by: Peter Wang <peter.wang@mediatek.com>
---
 drivers/ufs/core/ufshcd.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
index 46433ecf0c4d..357379ddd79a 100644
--- a/drivers/ufs/core/ufshcd.c
+++ b/drivers/ufs/core/ufshcd.c
@@ -6545,7 +6545,8 @@ static void ufshcd_err_handler(struct work_struct *work)
 	if (ufshcd_err_handling_should_stop(hba))
 		goto skip_err_handling;
 
-	if (hba->dev_quirks & UFS_DEVICE_QUIRK_RECOVERY_FROM_DL_NAC_ERRORS) {
+	if ((hba->dev_quirks & UFS_DEVICE_QUIRK_RECOVERY_FROM_DL_NAC_ERRORS) &&
+	    !hba->force_reset) {
 		bool ret;
 
 		spin_unlock_irqrestore(hba->host->host_lock, flags);
-- 
2.18.0


^ permalink raw reply related	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2024-07-23  1:24 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2024-07-12  9:45 [PATCH v1] ufs: core: bypass quick recovery if need force reset peter.wang
2024-07-12  9:58 ` Bean Huo
2024-07-12 17:43 ` Bart Van Assche
2024-07-16  2:53 ` Martin K. Petersen
2024-07-23  1:23 ` Martin K. Petersen

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