linux-kernel - Re: [PATCH v3 01/16] nvmet: report ioccsz and iorcsz for disc ctrl

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Message-ID: <20231219042717.GB30580@lst.de>
Date: Tue, 19 Dec 2023 05:27:17 +0100
From: Christoph Hellwig <hch@....de>
To: Daniel Wagner <dwagner@...e.de>
Cc: linux-nvme@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Christoph Hellwig <hch@....de>, Sagi Grimberg <sagi@...mberg.me>,
	Keith Busch <kbusch@...nel.org>,
	James Smart <james.smart@...adcom.com>,
	Hannes Reinecke <hare@...e.de>
Subject: Re: [PATCH v3 01/16] nvmet: report ioccsz and iorcsz for disc ctrl

On Mon, Dec 18, 2023 at 04:30:49PM +0100, Daniel Wagner wrote:
> +	/*
> +	 * Max command capsule size is sqe + in-capsule data size.
> +	 * Disable in-capsule data for Metadata capable controllers.

A why on the disable would be useful here - the fact that it is disabled
is pretty obvious from the code.