From: Max Gurtovoy <mgurtovoy@nvidia.com>
To: Christoph Hellwig <hch@lst.de>
Cc: kbusch@kernel.org, sagi@grimberg.me,
linux-nvme@lists.infradead.org, oren@nvidia.com,
israelr@nvidia.com, dwagner@suse.de, oevron@nvidia.com
Subject: Re: [PATCH 5/8] nvme: sync the namespace scanning during ctrl start
Date: Thu, 25 Jan 2024 17:55:21 +0200 [thread overview]
Message-ID: <d8f4c989-00a2-4545-87de-a70da312beff@nvidia.com> (raw)
In-Reply-To: <20240125144130.GA18804@lst.de>
On 25/01/2024 16:41, Christoph Hellwig wrote:
> On Wed, Jan 24, 2024 at 12:23:33PM +0200, Max Gurtovoy wrote:
>> Even in this case of re-creation we must sync the namespace identification.
>
> But a format is not a re-creation.
>
we currently don't support format in fabrics so maybe I didn't use the
correct word during my answer.
because of the dynamic nature of controllers and namespaces we have the
identify ctrl/ns commands in the specification and we need to use them.
Re-queue requests to a non identified namespace is bad behavior. It
might be even a spec violation (I need to dig into the spec for it
probably and try to find some description on that scenario).
next prev parent reply other threads:[~2024-01-25 15:55 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-22 14:56 [PATCH v1 0/8] Enforce uniform metadata settings for ns head Max Gurtovoy
2024-01-22 14:56 ` [PATCH 1/8] nvme: use Independent ID-NS only for unknown cmd sets Max Gurtovoy
2024-01-23 8:58 ` Christoph Hellwig
2024-01-22 14:56 ` [PATCH 2/8] nvme: set uniform metadata settings for ns head Max Gurtovoy
2024-01-23 9:01 ` Christoph Hellwig
2024-01-22 14:56 ` [PATCH 3/8] nvme: allocate a new namespace if validation fail Max Gurtovoy
2024-01-23 9:02 ` Christoph Hellwig
2024-01-22 14:56 ` [PATCH 4/8] nvme: add nvme_queue_scan_sync helper Max Gurtovoy
2024-01-22 14:56 ` [PATCH 5/8] nvme: sync the namespace scanning during ctrl start Max Gurtovoy
2024-01-23 9:02 ` Christoph Hellwig
2024-01-24 0:47 ` Max Gurtovoy
2024-01-24 9:48 ` Christoph Hellwig
2024-01-24 10:23 ` Max Gurtovoy
2024-01-25 14:41 ` Christoph Hellwig
2024-01-25 15:55 ` Max Gurtovoy [this message]
2024-01-29 10:48 ` Sagi Grimberg
2024-01-29 12:37 ` Max Gurtovoy
2024-01-31 12:40 ` Sagi Grimberg
2024-01-31 13:10 ` Christoph Hellwig
2024-01-24 12:58 ` Sagi Grimberg
2024-01-24 13:04 ` Max Gurtovoy
2024-01-24 13:10 ` Sagi Grimberg
2024-01-24 13:17 ` Max Gurtovoy
2024-01-24 13:54 ` Sagi Grimberg
2024-01-24 14:15 ` Max Gurtovoy
2024-01-22 14:56 ` [PATCH 6/8] nvme-rdma: Fix transfer length when write_generate/read_verify are 0 Max Gurtovoy
2024-01-23 9:02 ` Christoph Hellwig
2024-01-22 14:56 ` [PATCH 7/8] nvme-fabrics: add option to disallow T10-PI offload Max Gurtovoy
2024-01-22 15:13 ` Daniel Wagner
2024-01-22 15:17 ` Max Gurtovoy
2024-01-22 15:27 ` Daniel Wagner
2024-01-22 15:28 ` Daniel Wagner
2024-01-23 9:04 ` Christoph Hellwig
2024-02-01 10:40 ` Israel Rukshin
[not found] ` <fdd1c81f-caf3-4f34-96e8-f4d8ffc26203@nvidia.com>
2024-02-13 7:16 ` Christoph Hellwig
2024-01-22 14:56 ` [PATCH 8/8] nvme-rdma: enable user " Max Gurtovoy
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