From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subhash Jadavani Subject: Re: [PATCH v2 02/10] scsi: ufs-qcom: Enable UFSHCD_QUIRK_BROKEN_PWR_MODE_CHANGE quirk Date: Wed, 16 May 2018 14:10:51 -0700 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: Asutosh Das Cc: cang@codeaurora.org, vivek.gautam@codeaurora.org, rnayak@codeaurora.org, vinholikatti@gmail.com, jejb@linux.vnet.ibm.com, martin.petersen@oracle.com, linux-mmc@vger.kernel.org, linux-scsi@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org 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 > --- > 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. -- The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project