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From: sagi@grimberg.me (Sagi Grimberg)
Subject: [PATCH] nvmet: Add support for HOST_ID feature.
Date: Mon, 28 Aug 2017 23:15:57 +0300	[thread overview]
Message-ID: <9f119f3b-cca9-7c6e-64ff-53bd24249de3@grimberg.me> (raw)
In-Reply-To: <A5F28D4A728A7E41839CDC5C3B5A01E8872735FF@FMSMSX103.amr.corp.intel.com>


> The specification says that NVMe-oF must use a 128-bit host ID - from NVMe 1.3, 5.21.1.19.2:
> 
> "The Host Identifier is a mandatory feature in NVMe over Fabrics.  The Host Identifier shall be an extended 128-bit Host Identifier."
> 
> The target should also check the EXHID bit in the Get Features - Host Identifier command.

That's true, We should work with uuid_t for hostids. thanks Daniel.

  reply	other threads:[~2017-08-28 20:15 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-28 12:07 [PATCH] nvmet: Add support for HOST_ID feature Omri Mann
2017-08-28 13:43 ` Sagi Grimberg
2017-08-28 18:10   ` Verkamp, Daniel
2017-08-28 20:15     ` Sagi Grimberg [this message]
2017-08-29  8:32       ` Christoph Hellwig
2017-08-28 14:36 ` Christoph Hellwig

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