From: Tudor Ambarus <tudor.ambarus@linaro.org>
To: Peter Griffin <peter.griffin@linaro.org>
Cc: alim.akhtar@samsung.com, James.Bottomley@hansenpartnership.com,
martin.petersen@oracle.com, avri.altman@wdc.com,
bvanassche@acm.org, krzk@kernel.org, andre.draszik@linaro.org,
kernel-team@android.com, willmcvicker@google.com,
linux-scsi@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
ebiggers@kernel.org
Subject: Re: [PATCH v2 08/11] scsi: ufs: exynos: enable write line unique transactions on gs101
Date: Wed, 30 Oct 2024 12:36:21 +0000 [thread overview]
Message-ID: <8dfeb9bf-3326-4d04-8dfb-fea9dad85864@linaro.org> (raw)
In-Reply-To: <CADrjBPoq2jbrMC7wBrjGxMwQ1ebTtBNRQzQ7NfE9=Gw9_4LQ6A@mail.gmail.com>
On 10/30/24 11:32 AM, Peter Griffin wrote:
>>> Previously just AXIDMA_RWDATA_BURST_LEN[3:0] field was set to 8.
>> where was this set?
> It is set to 0xf in exynos_ufs_post_link() function, see the following line
> hci_writel(ufs, 0xf, HCI_AXIDMA_RWDATA_BURST_LEN);
>
> As all other SoCs expect the current value, I've left that assignment
> in the common function, and we update it in the gs101_ufs_post_link()
> specific hook.
>
oh yes, as a driver quirk.
Reviewed-by: Tudor Ambarus <tudor.ambarus@linaro.org>
next prev parent reply other threads:[~2024-10-30 12:36 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-25 13:14 [PATCH v2 00/11] UFS cleanups and enhancements to ufs-exynos for gs101 Peter Griffin
2024-10-25 13:14 ` [PATCH v2 01/11] scsi: ufs: exynos: Allow UFS Gear 4 Peter Griffin
2024-10-30 8:04 ` Tudor Ambarus
2024-10-30 12:05 ` Peter Griffin
2024-10-25 13:14 ` [PATCH v2 02/11] scsi: ufs: exynos: add check inside exynos_ufs_config_smu() Peter Griffin
2024-10-30 8:12 ` Tudor Ambarus
2024-10-25 13:14 ` [PATCH v2 03/11] scsi: ufs: exynos: gs101: remove EXYNOS_UFS_OPT_BROKEN_AUTO_CLK_CTRL Peter Griffin
2024-10-30 8:24 ` Tudor Ambarus
2024-10-25 13:14 ` [PATCH v2 04/11] scsi: ufs: exynos: Add EXYNOS_UFS_OPT_SKIP_CONFIG_PHY_ATTR check Peter Griffin
2024-10-30 8:56 ` Tudor Ambarus
2024-10-30 13:29 ` Tudor Ambarus
2024-10-31 11:18 ` Peter Griffin
2024-10-25 13:14 ` [PATCH v2 05/11] scsi: ufs: exynos: gs101: remove unused phy attribute fields Peter Griffin
2024-10-30 9:08 ` Tudor Ambarus
2024-10-25 13:14 ` [PATCH v2 06/11] scsi: ufs: exynos: remove tx_dif_p_nsec from exynosauto_ufs_drv_init() Peter Griffin
2024-10-30 9:39 ` Tudor Ambarus
2024-10-25 13:14 ` [PATCH v2 07/11] scsi: ufs: exynos: add gs101_ufs_drv_init() hook and enable WriteBooster Peter Griffin
2024-10-30 10:32 ` Tudor Ambarus
2024-10-25 13:14 ` [PATCH v2 08/11] scsi: ufs: exynos: enable write line unique transactions on gs101 Peter Griffin
2024-10-30 11:25 ` Tudor Ambarus
2024-10-30 11:32 ` Peter Griffin
2024-10-30 12:36 ` Tudor Ambarus [this message]
2024-10-25 13:14 ` [PATCH v2 09/11] scsi: ufs: exynos: set ACG to be controlled by UFS_ACG_DISABLE Peter Griffin
2024-10-30 11:45 ` Tudor Ambarus
2024-10-25 13:14 ` [PATCH v2 10/11] scsi: ufs: exynos: fix hibern8 notify callbacks Peter Griffin
2024-10-30 12:00 ` Tudor Ambarus
2024-10-31 12:35 ` Peter Griffin
2024-10-25 13:14 ` [PATCH v2 11/11] scsi: ufs: exynos: gs101: enable clock gating with hibern8 Peter Griffin
2024-10-30 12:25 ` Tudor Ambarus
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