From: martin.petersen@oracle.com (Martin K. Petersen)
Subject: Partitions and end-to-end protection
Date: Tue, 14 Jul 2015 15:38:16 -0400 [thread overview]
Message-ID: <yq1wpy2r0lz.fsf@sermon.lab.mkp.net> (raw)
In-Reply-To: <alpine.LNX.2.00.1507141916210.15930@localhost.lm.intel.com> (Keith Busch's message of "Tue, 14 Jul 2015 19:25:53 +0000 (UTC)")
>>>>> "Keith" == Keith Busch <keith.busch at intel.com> writes:
Keith> NVMe doesn't provide a way to disable transferring metadata
Keith> per-io.
If you do a READ with PRACT=1 the PI should get stripped at the
controller. That was the intent, anyway.
--
Martin K. Petersen Oracle Linux Engineering
next prev parent reply other threads:[~2015-07-14 19:38 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-13 18:50 Partitions and end-to-end protection Paul Grabinar
2015-07-13 19:16 ` Keith Busch
2015-07-13 19:22 ` Paul Grabinar
2015-07-14 18:06 ` Christoph Hellwig
2015-07-14 18:13 ` Dan Williams
2015-07-14 18:15 ` Christoph Hellwig
2015-07-14 18:25 ` Dan Williams
2015-07-14 18:41 ` Martin K. Petersen
2015-07-14 18:43 ` Christoph Hellwig
2015-07-14 18:58 ` Martin K. Petersen
2015-07-14 19:25 ` Keith Busch
2015-07-14 19:38 ` Martin K. Petersen [this message]
2015-07-14 19:45 ` Keith Busch
2015-07-14 20:07 ` Martin K. Petersen
2015-07-14 20:14 ` Keith Busch
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