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From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Cc: Tejun Heo <tj@kernel.org>,
	linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org,
	stable@vger.kernel.org,
	"Martin K . Petersen" <martin.petersen@oracle.com>
Subject: Re: [PATCH v2] libata: blacklist Micron SSD
Date: Mon, 30 Apr 2018 23:24:49 -0400	[thread overview]
Message-ID: <yq1r2mw83cu.fsf@oracle.com> (raw)
In-Reply-To: <20180429160138.11091-1-sudip.mukherjee@codethink.co.uk> (Sudip Mukherjee's message of "Sun, 29 Apr 2018 17:01:38 +0100")


Sudip,

> v1: Only M500IT MU01 was blacklisted.
>
> v2: Whitelist M500IT BG02 and M500DC and then blacklist all other Micron. 

I think my preference would be to blacklist M500IT with the MU01
firmware (which Micron said was affected) and rely on the "Micron*"
fallthrough further down for the rest.

I have not gotten firm confirmation on ZRAT behavior so for now we
should probably just do:

+ { "Micron_M500IT_*", "MU01",	ATA_HORKAGE_NO_NCQ_TRIM, },

-- 
Martin K. Petersen	Oracle Linux Engineering

  reply	other threads:[~2018-05-01  3:24 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-29 16:01 Sudip Mukherjee
2018-05-01  3:24 ` Martin K. Petersen [this message]
2018-05-02 21:59   ` Sudip Mukherjee
2018-05-03  3:14     ` Martin K. Petersen

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