From: Can Guo <cang@codeaurora.org>
To: asutoshd@codeaurora.org, nguyenb@codeaurora.org,
rnayak@codeaurora.org, linux-scsi@vger.kernel.org,
kernel-team@android.com, saravanak@google.com,
salyzyn@google.com, cang@codeaurora.org
Cc: Alim Akhtar <alim.akhtar@samsung.com>,
Avri Altman <avri.altman@wdc.com>,
Pedro Sousa <pedrom.sousa@synopsys.com>,
"James E.J. Bottomley" <jejb@linux.ibm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Stanley Chu <stanley.chu@mediatek.com>,
Bean Huo <beanhuo@micron.com>,
linux-kernel@vger.kernel.org (open list)
Subject: [PATCH v1 2/5] scsi: ufs: Add new bit field PA_INIT to UECDL register
Date: Fri, 8 Nov 2019 00:15:28 -0800 [thread overview]
Message-ID: <1573200932-384-3-git-send-email-cang@codeaurora.org> (raw)
In-Reply-To: <1573200932-384-1-git-send-email-cang@codeaurora.org>
Add new bit field (bit-15) PA_INIT to UECDL register, this will correctly
handle any PA_INIT error.
Signed-off-by: Can Guo <cang@codeaurora.org>
---
drivers/scsi/ufs/ufshci.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/ufs/ufshci.h b/drivers/scsi/ufs/ufshci.h
index dbb75cd..c2961d3 100644
--- a/drivers/scsi/ufs/ufshci.h
+++ b/drivers/scsi/ufs/ufshci.h
@@ -195,7 +195,7 @@ enum {
/* UECDL - Host UIC Error Code Data Link Layer 3Ch */
#define UIC_DATA_LINK_LAYER_ERROR 0x80000000
-#define UIC_DATA_LINK_LAYER_ERROR_CODE_MASK 0x7FFF
+#define UIC_DATA_LINK_LAYER_ERROR_CODE_MASK 0xFFFF
#define UIC_DATA_LINK_LAYER_ERROR_TCX_REP_TIMER_EXP 0x2
#define UIC_DATA_LINK_LAYER_ERROR_AFCX_REQ_TIMER_EXP 0x4
#define UIC_DATA_LINK_LAYER_ERROR_FCX_PRO_TIMER_EXP 0x8
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
next prev parent reply other threads:[~2019-11-08 8:15 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1573200932-384-1-git-send-email-cang@codeaurora.org>
2019-11-08 8:15 ` [PATCH v1 1/5] scsi: ufs: Recheck bkops level if bkops is disabled Can Guo
2019-11-12 7:10 ` Avri Altman
2019-11-13 21:35 ` [EXT] " Bean Huo (beanhuo)
2019-11-08 8:15 ` Can Guo [this message]
2019-11-12 7:53 ` [PATCH v1 2/5] scsi: ufs: Add new bit field PA_INIT to UECDL register Avri Altman
2019-11-13 0:41 ` cang
2019-11-08 8:15 ` [PATCH v1 3/5] scsi: ufs: Update VCCQ2 and VCCQ min voltage hard codes Can Guo
2019-11-12 7:56 ` Avri Altman
2019-11-13 2:56 ` cang
2019-11-08 8:15 ` [PATCH v1 4/5] scsi: ufs: Avoid messing up the compl_time_stamp of lrbs Can Guo
2019-11-12 8:06 ` Avri Altman
2019-11-08 8:15 ` [PATCH v1 5/5] scsi: ufs: Complete pending requests in host reset and restore path Can Guo
2019-11-13 2:24 ` Alim Akhtar
2019-11-13 3:01 ` cang
2019-11-13 22:04 ` [EXT] " Bean Huo (beanhuo)
2019-11-14 1:03 ` cang
2019-11-14 1:18 ` cang
2019-11-14 13:03 ` Bean Huo (beanhuo)
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