From: Daejun Park <daejun7.park@samsung.com>
To: "James E . J . Bottomley" <jejb@linux.vnet.ibm.com>,
"Martin K . Petersen" <martin.petersen@oracle.com>,
"linux-scsi@vger.kernel.org" <linux-scsi@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Avri Altman <avri.altman@wdc.com>
Cc: "gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
Bart Van Assche <bvanassche@acm.org>,
yongmyung lee <ymhungry.lee@samsung.com>,
Daejun Park <daejun7.park@samsung.com>,
ALIM AKHTAR <alim.akhtar@samsung.com>,
"asutoshd@codeaurora.org" <asutoshd@codeaurora.org>,
Zang Leigang <zangleigang@hisilicon.com>,
Avi Shchislowski <avi.shchislowski@wdc.com>,
Bean Huo <beanhuo@micron.com>,
"cang@codeaurora.org" <cang@codeaurora.org>,
"stanley.chu@mediatek.com" <stanley.chu@mediatek.com>
Subject: RE: [PATCH v4 6/9] scsi: ufshpb: Add hpb dev reset response
Date: Tue, 02 Mar 2021 17:20:28 +0900 [thread overview]
Message-ID: <2038148563.21614673682593.JavaMail.epsvc@epcpadp4> (raw)
In-Reply-To: <20210226083300.30934-7-avri.altman@wdc.com>
Hi Avri,
> diff --git a/drivers/scsi/ufs/ufshpb.c b/drivers/scsi/ufs/ufshpb.c
> index cf704b82e72a..f33aa28e0a0a 100644
> --- a/drivers/scsi/ufs/ufshpb.c
> +++ b/drivers/scsi/ufs/ufshpb.c
> @@ -642,7 +642,8 @@ int ufshpb_prep(struct ufs_hba *hba, struct ufshcd_lrb *lrbp)
> if (rgn->reads == ACTIVATION_THRESHOLD)
> activate = true;
> spin_unlock_irqrestore(&rgn->rgn_lock, flags);
> - if (activate) {
> + if (activate ||
> + test_and_clear_bit(RGN_FLAG_UPDATE, &rgn->rgn_flags)) {
How about merge rgn->rgn_flags to rgn_state?
Thanks,
Daejun
next prev parent reply other threads:[~2021-03-02 8:50 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-26 8:32 [PATCH v4 0/9] Add Host control mode to HPB Avri Altman
2021-02-26 8:32 ` [PATCH v4 1/9] scsi: ufshpb: Cache HPB Control mode on init Avri Altman
2021-02-26 8:32 ` [PATCH v4 2/9] scsi: ufshpb: Add host control mode support to rsp_upiu Avri Altman
2021-02-26 8:32 ` [PATCH v4 3/9] scsi: ufshpb: Add region's reads counter Avri Altman
2021-02-26 8:32 ` [PATCH v4 4/9] scsi: ufshpb: Make eviction depends on region's reads Avri Altman
2021-02-26 8:32 ` [PATCH v4 5/9] scsi: ufshpb: Region inactivation in host mode Avri Altman
2021-02-26 8:32 ` [PATCH v4 6/9] scsi: ufshpb: Add hpb dev reset response Avri Altman
2021-02-26 8:32 ` [PATCH v4 7/9] scsi: ufshpb: Add "Cold" regions timer Avri Altman
2021-02-26 8:32 ` [PATCH v4 8/9] scsi: ufshpb: Add support for host control mode Avri Altman
2021-02-26 8:33 ` [PATCH v4 9/9] scsi: ufshpb: Make host mode parameters configurable Avri Altman
[not found] ` <CGME20210226083447epcas2p2f68ef00a935d25bd2cfc930d1ef1f4f7@epcms2p3>
2021-03-02 8:20 ` Daejun Park [this message]
2021-03-02 8:51 ` [PATCH v4 6/9] scsi: ufshpb: Add hpb dev reset response Avri Altman
2021-03-02 9:32 ` Avri Altman
[not found] ` <CGME20210226083459epcas2p1862e3e2c18208074336cc9faf14a7139@epcms2p7>
2021-03-02 8:26 ` [PATCH v4 7/9] scsi: ufshpb: Add "Cold" regions timer Daejun Park
2021-03-02 8:45 ` Avri Altman
[not found] ` <CGME20210226083459epcas2p1862e3e2c18208074336cc9faf14a7139@epcms2p4>
2021-03-02 9:04 ` Daejun Park
[not found] ` <CGME20210226083422epcas2p2d39acff666e2cb9ed97bc2d5c7a8df6f@epcms2p5>
2021-03-02 8:31 ` [PATCH v4 3/9] scsi: ufshpb: Add region's reads counter Daejun Park
2021-03-02 9:19 ` Avri Altman
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