From: Christoph Hellwig <hch@lst.de>
To: Guixin Liu <kanie@linux.alibaba.com>
Cc: kbusch@kernel.org, axboe@kernel.dk, hch@lst.de, sagi@grimberg.me,
linux-nvme@lists.infradead.org
Subject: Re: [PATCH] nvme: check at least one ns identification reported
Date: Thu, 31 Oct 2024 13:55:01 +0100 [thread overview]
Message-ID: <20241031125501.GA17520@lst.de> (raw)
In-Reply-To: <20241031103803.55219-1-kanie@linux.alibaba.com>
On Thu, Oct 31, 2024 at 06:38:03PM +0800, Guixin Liu wrote:
> Per 2.1 base NVMe spec:
> At least one Namespace Identification Descriptor identifying the
> namespace (i.e., NIDT field set to 1h, 2h, or 3h).
> Check there is at least one reported.
NVMe 1.0 didn't have any of these identifier, so it's unfortunate
but perfectly valid if devices don't have any.
next prev parent reply other threads:[~2024-10-31 13:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-31 10:38 [PATCH] nvme: check at least one ns identification reported Guixin Liu
2024-10-31 12:55 ` Christoph Hellwig [this message]
2024-11-01 1:32 ` Guixin Liu
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