From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Shaun Tancheff <shaun.tancheff@seagate.com>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>,
Tom Yan <tom.ty89@gmail.com>, Tejun Heo <tj@kernel.org>,
Shaun Tancheff <shaun@tancheff.com>,
linux-ide@vger.kernel.org, linux-scsi@vger.kernel.org,
linux-block@vger.kernel.org
Subject: Re: [RFC] libata-scsi: make sure Maximum Write Same Length is not too large
Date: Fri, 12 Aug 2016 18:15:30 -0400 [thread overview]
Message-ID: <yq1wpjlljlp.fsf@sermon.lab.mkp.net> (raw)
In-Reply-To: <CAJVOszDDC39ge6d3h+uy1wtxMBv95_V1eWofumya_G5zg21OrQ@mail.gmail.com> (Shaun Tancheff's message of "Fri, 12 Aug 2016 16:49:06 -0500")
>>>>> "Shaun" == Shaun Tancheff <shaun.tancheff@seagate.com> writes:
Shaun,
Shaun> Ah, I think I am understanding now. When the sector size is 4K
Shaun> the minimum page sent with WRITE SAME will be 4K.
Correct. We'll always transfer one logical block of data as required by
the spec.
--
Martin K. Petersen Oracle Linux Engineering
next prev parent reply other threads:[~2016-08-12 22:15 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-11 8:26 [RFC] libata-scsi: make sure Maximum Write Same Length is not too large tom.ty89
2016-08-11 17:04 ` Shaun Tancheff
2016-08-11 21:17 ` Tom Yan
2016-08-12 1:34 ` Martin K. Petersen
2016-08-12 5:02 ` Tom Yan
2016-08-12 20:56 ` Martin K. Petersen
2016-08-12 21:49 ` Shaun Tancheff
2016-08-12 22:15 ` Martin K. Petersen [this message]
2016-08-14 9:23 ` Tom Yan
2016-08-16 4:15 ` Martin K. Petersen
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