From: "Alim Akhtar" <alim.akhtar@samsung.com>
To: "'Chanho Park'" <chanho61.park@samsung.com>,
"'Avri Altman'" <avri.altman@wdc.com>,
"'James E . J . Bottomley'" <jejb@linux.ibm.com>,
"'Martin K . Petersen'" <martin.petersen@oracle.com>,
"'Krzysztof Kozlowski'" <krzysztof.kozlowski@canonical.com>
Cc: "'Bean Huo'" <beanhuo@micron.com>,
"'Bart Van Assche'" <bvanassche@acm.org>,
"'Adrian Hunter'" <adrian.hunter@intel.com>,
"'Christoph Hellwig'" <hch@infradead.org>,
"'Can Guo'" <cang@codeaurora.org>,
"'Jaegeuk Kim'" <jaegeuk@kernel.org>,
"'Gyunghoon Kwon'" <goodjob.kwon@samsung.com>,
<linux-samsung-soc@vger.kernel.org>, <linux-scsi@vger.kernel.org>,
"'Kiwoong Kim'" <kwmad.kim@samsung.com>
Subject: RE: [PATCH v3 09/17] scsi: ufs: ufs-exynos: correct timeout value setting registers
Date: Thu, 23 Sep 2021 09:44:43 +0530 [thread overview]
Message-ID: <001501d7b031$8bb26790$a31736b0$@samsung.com> (raw)
In-Reply-To: <20210917065436.145629-10-chanho61.park@samsung.com>
>-----Original Message-----
>From: Chanho Park [mailto:chanho61.park@samsung.com]
>Sent: Friday, September 17, 2021 12:24 PM
>To: Alim Akhtar <alim.akhtar@samsung.com>; Avri Altman
><avri.altman@wdc.com>; James E . J . Bottomley <jejb@linux.ibm.com>; Martin
>K . Petersen <martin.petersen@oracle.com>; Krzysztof Kozlowski
><krzysztof.kozlowski@canonical.com>
>Cc: Bean Huo <beanhuo@micron.com>; Bart Van Assche
><bvanassche@acm.org>; Adrian Hunter <adrian.hunter@intel.com>; Christoph
>Hellwig <hch@infradead.org>; Can Guo <cang@codeaurora.org>; Jaegeuk Kim
><jaegeuk@kernel.org>; Gyunghoon Kwon <goodjob.kwon@samsung.com>;
>linux-samsung-soc@vger.kernel.org; linux-scsi@vger.kernel.org; Chanho Park
><chanho61.park@samsung.com>; Kiwoong Kim <kwmad.kim@samsung.com>
>Subject: [PATCH v3 09/17] scsi: ufs: ufs-exynos: correct timeout value setting
>registers
>
>PA_PWRMODEUSERDATA0 -> DL_FC0PROTTIMEOUTVAL
>PA_PWRMODEUSERDATA1 -> DL_TC0REPLAYTIMEOUTVAL
>PA_PWRMODEUSERDATA2 -> DL_AFC0REQTIMEOUTVAL
>
>Cc: Alim Akhtar <alim.akhtar@samsung.com>
>Cc: Kiwoong Kim <kwmad.kim@samsung.com>
>Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
>Signed-off-by: Chanho Park <chanho61.park@samsung.com>
>---
Please add a [Fixes] tag with the original commit which introduce this
With the above fix, feel free to add
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
> drivers/scsi/ufs/ufs-exynos.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
>diff --git a/drivers/scsi/ufs/ufs-exynos.c b/drivers/scsi/ufs/ufs-exynos.c index
>2024e44a09d7..e32f7d09db1a 100644
>--- a/drivers/scsi/ufs/ufs-exynos.c
>+++ b/drivers/scsi/ufs/ufs-exynos.c
>@@ -644,9 +644,9 @@ static int exynos_ufs_pre_pwr_mode(struct ufs_hba
>*hba,
> }
>
> /* setting for three timeout values for traffic class #0 */
>- ufshcd_dme_set(hba, UIC_ARG_MIB(PA_PWRMODEUSERDATA0), 8064);
>- ufshcd_dme_set(hba, UIC_ARG_MIB(PA_PWRMODEUSERDATA1),
>28224);
>- ufshcd_dme_set(hba, UIC_ARG_MIB(PA_PWRMODEUSERDATA2),
>20160);
>+ ufshcd_dme_set(hba, UIC_ARG_MIB(DL_FC0PROTTIMEOUTVAL), 8064);
>+ ufshcd_dme_set(hba, UIC_ARG_MIB(DL_TC0REPLAYTIMEOUTVAL),
>28224);
>+ ufshcd_dme_set(hba, UIC_ARG_MIB(DL_AFC0REQTIMEOUTVAL), 20160);
>
> return 0;
> out:
>--
>2.33.0
next prev parent reply other threads:[~2021-09-23 4:23 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20210917065522epcas2p2c9c7baccfc82b3798804c351dbf676eb@epcas2p2.samsung.com>
2021-09-17 6:54 ` [PATCH v3 00/17] introduce exynosauto v9 ufs driver Chanho Park
[not found] ` <CGME20210917065522epcas2p49ce06e9686c9b6f5cb1dd16ca9d82052@epcas2p4.samsung.com>
2021-09-17 6:54 ` [PATCH v3 01/17] scsi: ufs: add quirk to handle broken UIC command Chanho Park
2021-09-23 3:44 ` Alim Akhtar
[not found] ` <CGME20210917065522epcas2p4ed13768faa6aa6d33116606e2601321e@epcas2p4.samsung.com>
2021-09-17 6:54 ` [PATCH v3 02/17] scsi: ufs: add quirk to enable host controller without ph configuration Chanho Park
2021-09-23 3:48 ` Alim Akhtar
[not found] ` <CGME20210917065522epcas2p26f56b37c3f7505b9d0e34bc2162fdbbd@epcas2p2.samsung.com>
2021-09-17 6:54 ` [PATCH v3 03/17] scsi: ufs: ufs-exynos: change pclk available max value Chanho Park
2021-09-27 5:25 ` Inki Dae
2021-09-27 6:46 ` Chanho Park
2021-09-27 7:11 ` Inki Dae
2021-09-27 11:08 ` Chanho Park
2021-09-28 2:18 ` Inki Dae
[not found] ` <CGME20210917065522epcas2p23066a1bd5e39ac1931d7e38064fe23dd@epcas2p2.samsung.com>
2021-09-17 6:54 ` [PATCH v3 04/17] scsi: ufs: ufs-exynos: simplify drv_data retrieval Chanho Park
[not found] ` <CGME20210917065523epcas2p3ff66daa15c8c782f839422756c388d93@epcas2p3.samsung.com>
2021-09-17 6:54 ` [PATCH v3 05/17] dt-bindings: ufs: exynos-ufs: add sysreg regmap property Chanho Park
2021-09-22 19:57 ` Rob Herring
2021-09-23 0:47 ` Chanho Park
2021-09-23 12:39 ` Rob Herring
2021-09-24 1:10 ` Chanho Park
[not found] ` <CGME20210917065523epcas2p477a63b06cbb9f5588aa2c149c9d1db10@epcas2p4.samsung.com>
2021-09-17 6:54 ` [PATCH v3 06/17] scsi: ufs: ufs-exynos: get sysreg regmap for io-coherency Chanho Park
2021-09-22 19:55 ` Rob Herring
2021-09-23 0:39 ` Chanho Park
2021-09-23 12:26 ` Rob Herring
2021-09-24 0:59 ` Chanho Park
[not found] ` <CGME20210917065523epcas2p44a9f121c18e0f3a5614f980c9eeffa16@epcas2p4.samsung.com>
2021-09-17 6:54 ` [PATCH v3 07/17] scsi: ufs: ufs-exynos: add refclkout_stop control Chanho Park
[not found] ` <CGME20210917065523epcas2p1215e9f56482339ca8a9346a0ac2bfe23@epcas2p1.samsung.com>
2021-09-17 6:54 ` [PATCH v3 08/17] scsi: ufs: ufs-exynos: add setup_clocks callback Chanho Park
2021-09-23 3:51 ` Alim Akhtar
[not found] ` <CGME20210917065523epcas2p15b648b88af85252fe12ff8026307526a@epcas2p1.samsung.com>
2021-09-17 6:54 ` [PATCH v3 09/17] scsi: ufs: ufs-exynos: correct timeout value setting registers Chanho Park
2021-09-23 4:14 ` Alim Akhtar [this message]
2021-09-23 5:47 ` Chanho Park
[not found] ` <CGME20210917065523epcas2p39e18203beafe9377e9dac819f01b804f@epcas2p3.samsung.com>
2021-09-17 6:54 ` [PATCH v3 10/17] scsi: ufs: ufs-exynos: support custom version of ufs_hba_variant_ops Chanho Park
2021-09-23 4:28 ` Alim Akhtar
[not found] ` <CGME20210917065523epcas2p3b178e3d9d2d4db628f597732be9c6856@epcas2p3.samsung.com>
2021-09-17 6:54 ` [PATCH v3 11/17] scsi: ufs: ufs-exynos: add EXYNOS_UFS_OPT_SKIP_CONFIG_PHY_ATTR option Chanho Park
2021-09-23 4:32 ` Alim Akhtar
[not found] ` <CGME20210917065523epcas2p2cb63cd8924be44e6eaa42c7213bd15d4@epcas2p2.samsung.com>
2021-09-17 6:54 ` [PATCH v3 12/17] scsi: ufs: ufs-exynos: factor out priv data init Chanho Park
[not found] ` <CGME20210917065523epcas2p4fc1be41c739361dd6ae9d167cfc631dc@epcas2p4.samsung.com>
2021-09-17 6:54 ` [PATCH v3 13/17] scsi: ufs: ufs-exynos: add pre/post_hce_enable drv callbacks Chanho Park
2021-09-23 4:51 ` Alim Akhtar
[not found] ` <CGME20210917065523epcas2p47156d9fba5b8d8a5e5908ccdc0ae1655@epcas2p4.samsung.com>
2021-09-17 6:54 ` [PATCH v3 14/17] scsi: ufs: ufs-exynos: support exynosauto v9 ufs driver Chanho Park
[not found] ` <CGME20210917065524epcas2p18a720757ef3c4fc08d4bc8d16f9fe7fe@epcas2p1.samsung.com>
2021-09-17 6:54 ` [PATCH v3 15/17] scsi: ufs: ufs-exynos: multi-host configuration for exynosauto Chanho Park
2021-09-27 5:31 ` Inki Dae
2021-09-27 6:56 ` Chanho Park
[not found] ` <CGME20210917065524epcas2p3929f70cb0b62e6ca85a6f4814b61fae1@epcas2p3.samsung.com>
2021-09-17 6:54 ` [PATCH v3 16/17] scsi: ufs: ufs-exynos: introduce exynosauto v9 virtual host Chanho Park
[not found] ` <CGME20210917065524epcas2p455b2900227b6a20994bec4816248f2bf@epcas2p4.samsung.com>
2021-09-17 6:54 ` [PATCH v3 17/17] dt-bindings: ufs: exynos-ufs: add exynosautov9 compatible Chanho Park
2021-09-22 19:58 ` Rob Herring
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