Re: [PATCH v1] scsi: ufs: Disable local LCC in .link_startup_notify() in Cadence UFS

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To: Anil Varughese <aniljoy@xxxxxxxxxxx>
Subject: Re: [PATCH v1] scsi: ufs: Disable local LCC in .link_startup_notify() in Cadence UFS
From: "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>
Date: Thu, 29 Aug 2019 17:43:47 -0400
Cc: <alim.akhtar@xxxxxxxxxxx>, <avri.altman@xxxxxxx>, <pedrom.sousa@xxxxxxxxxxxx>, <jejb@xxxxxxxxxxxxx>, <martin.petersen@xxxxxxxxxx>, <hare@xxxxxxx>, <rafalc@xxxxxxxxxxx>, <mparab@xxxxxxxxxxx>, <jank@xxxxxxxxxxx>, <vigneshr@xxxxxx>, <linux-scsi@xxxxxxxxxxxxxxx>, <linux-kernel@xxxxxxxxxxxxxxx>
In-reply-to: <20190813074250.28177-1-aniljoy@cadence.com> (Anil Varughese's message of "Tue, 13 Aug 2019 08:42:50 +0100")
Organization: Oracle Corporation
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1.92 (gnu/linux)

Anil,

> Some UFS devices have issues if LCC is enabled. So we are setting
> PA_LOCAL_TX_LCC_Enable to 0 before link startup which will make sure
> that both host and device TX LCC are disabled once link startup is
> completed.

Applied to 5.4/scsi-queue. Thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering

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References:
- [PATCH v1] scsi: ufs: Disable local LCC in .link_startup_notify() in Cadence UFS
  - From: Anil Varughese

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