| Message ID | 90ee50d5123e7ef4f04fba2ba281bb2e2e9ce1e5.1587509578.git.asutoshd@codeaurora.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | None | expand |
> > Configure the WriteBooster type to preserve user-space mode. > This would ensure that no user-space capacity is reduced > when write booster is enabled. The above does no longer apply - leftover from previous patch? Thanks, Avri > Enable WB for Qualcomm platform. > > Signed-off-by: Asutosh Das <asutoshd@codeaurora.org> > --- > drivers/scsi/ufs/ufs-qcom.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/scsi/ufs/ufs-qcom.c b/drivers/scsi/ufs/ufs-qcom.c > index 19aa5c4..6e4000d 100644 > --- a/drivers/scsi/ufs/ufs-qcom.c > +++ b/drivers/scsi/ufs/ufs-qcom.c > @@ -1071,6 +1071,7 @@ static void ufs_qcom_set_caps(struct ufs_hba > *hba) > hba->caps |= UFSHCD_CAP_CLK_GATING | > UFSHCD_CAP_HIBERN8_WITH_CLK_GATING; > hba->caps |= UFSHCD_CAP_CLK_SCALING; > hba->caps |= UFSHCD_CAP_AUTO_BKOPS_SUSPEND; > + hba->caps |= UFSHCD_CAP_WB_EN; > > if (host->hw_ver.major >= 0x2) { > host->caps = UFS_QCOM_CAP_QUNIPRO | > -- > Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a > Linux Foundation Collaborative Project.
diff --git a/drivers/scsi/ufs/ufs-qcom.c b/drivers/scsi/ufs/ufs-qcom.c index 19aa5c4..6e4000d 100644 --- a/drivers/scsi/ufs/ufs-qcom.c +++ b/drivers/scsi/ufs/ufs-qcom.c @@ -1071,6 +1071,7 @@ static void ufs_qcom_set_caps(struct ufs_hba *hba) hba->caps |= UFSHCD_CAP_CLK_GATING | UFSHCD_CAP_HIBERN8_WITH_CLK_GATING; hba->caps |= UFSHCD_CAP_CLK_SCALING; hba->caps |= UFSHCD_CAP_AUTO_BKOPS_SUSPEND; + hba->caps |= UFSHCD_CAP_WB_EN; if (host->hw_ver.major >= 0x2) { host->caps = UFS_QCOM_CAP_QUNIPRO |
Configure the WriteBooster type to preserve user-space mode. This would ensure that no user-space capacity is reduced when write booster is enabled. Enable WB for Qualcomm platform. Signed-off-by: Asutosh Das <asutoshd@codeaurora.org> --- drivers/scsi/ufs/ufs-qcom.c | 1 + 1 file changed, 1 insertion(+)