From: Christoph Hellwig <hch@lst.de>
To: Aurelien Aptel <aaptel@nvidia.com>
Cc: linux-nvme@lists.infradead.org, Christoph Hellwig <hch@lst.de>,
Sagi Grimberg <sagi@grimberg.me>,
Chaitanya Kulkarni <kch@nvidia.com>,
smalin@nvidia.com, linux-kernel@vger.kernel.org,
Max Gurtovoy <mgurtovoy@nvidia.com>
Subject: Re: [PATCH] nvmet: introduce new mdts configuration entry
Date: Wed, 1 Apr 2026 16:10:35 +0200 [thread overview]
Message-ID: <20260401141035.GE21703@lst.de> (raw)
In-Reply-To: <20260401101355.163294-1-aaptel@nvidia.com>
On Wed, Apr 01, 2026 at 10:13:55AM +0000, Aurelien Aptel wrote:
> Using this port configuration, one will be able to set the Maximum Data
> Transfer Size (MDTS) for any controller that will be associated to the
> configured port.
>
> The default value stayed 0 (no limit) but each transport will be able to
> set its own values before enabling the port.
The ZASL calculation in zns.c also needs to take this limit into account.
So maybe add a helper to calculate it?
next prev parent reply other threads:[~2026-04-01 14:10 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-01 10:13 [PATCH] nvmet: introduce new mdts configuration entry Aurelien Aptel
2026-04-01 14:10 ` Christoph Hellwig [this message]
2026-04-01 16:18 ` Aurelien Aptel
2026-04-02 13:21 ` [PATCH v2] " Aurelien Aptel
2026-04-07 5:23 ` Christoph Hellwig
2026-04-08 9:02 ` [PATCH v3] " Aurelien Aptel
2026-04-08 15:14 ` Keith Busch
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