diff mbox

[v2,02/10] scsi: ufs-qcom: Enable UFSHCD_QUIRK_BROKEN_PWR_MODE_CHANGE quirk

Message ID e81a03ffb59d1f9155e26dd1d71ec495811c2937.1525343531.git.asutoshd@codeaurora.org (mailing list archive)
State New, archived
Headers show

Commit Message

Asutosh Das (asd) May 3, 2018, 10:35 a.m. UTC 
Enable UFSHCD_QUIRK_BROKEN_PWR_MODE_CHANGE quirk to avoid failures
in seen on some UFS devices.

Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
---
 drivers/scsi/ufs/ufs-qcom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

subhashj@codeaurora.org May 16, 2018, 9:10 p.m. UTC | #1 
On 2018-05-03 04:07, Asutosh Das wrote:
> Enable UFSHCD_QUIRK_BROKEN_PWR_MODE_CHANGE quirk to avoid failures
> in seen on some UFS devices.
> 
> Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
> ---
>  drivers/scsi/ufs/ufs-qcom.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/scsi/ufs/ufs-qcom.c b/drivers/scsi/ufs/ufs-qcom.c
> index 4563d2e..d9edef8 100644
> --- a/drivers/scsi/ufs/ufs-qcom.c
> +++ b/drivers/scsi/ufs/ufs-qcom.c
> @@ -1105,7 +1105,7 @@ static void ufs_qcom_advertise_quirks(struct 
> ufs_hba *hba)
> 
>  	if (host->hw_ver.major >= 0x2) {
>  		hba->quirks |= UFSHCD_QUIRK_BROKEN_UFS_HCI_VERSION;
> -
> +		hba->quirks |= UFSHCD_QUIRK_BROKEN_PWR_MODE_CHANGE;
>  		if (!ufs_qcom_cap_qunipro(host))
>  			/* Legacy UniPro mode still need following quirks */
>  			hba->quirks |= (UFSHCD_QUIRK_DELAY_BEFORE_DME_CMDS

We may not need this.
diff mbox

Patch

diff --git a/drivers/scsi/ufs/ufs-qcom.c b/drivers/scsi/ufs/ufs-qcom.c
index 4563d2e..d9edef8 100644
--- a/drivers/scsi/ufs/ufs-qcom.c
+++ b/drivers/scsi/ufs/ufs-qcom.c
@@ -1105,7 +1105,7 @@  static void ufs_qcom_advertise_quirks(struct ufs_hba *hba)
 
 	if (host->hw_ver.major >= 0x2) {
 		hba->quirks |= UFSHCD_QUIRK_BROKEN_UFS_HCI_VERSION;
-
+		hba->quirks |= UFSHCD_QUIRK_BROKEN_PWR_MODE_CHANGE;
 		if (!ufs_qcom_cap_qunipro(host))
 			/* Legacy UniPro mode still need following quirks */
 			hba->quirks |= (UFSHCD_QUIRK_DELAY_BEFORE_DME_CMDS