From: Christoph Hellwig <hch@lst.de>
To: Kanchan Joshi <joshi.k@samsung.com>
Cc: hch@lst.de, kbusch@kernel.org, axboe@kernel.dk, sagi@grimberg.me,
linux-nvme@lists.infradead.org, gost.dev@samsung.com,
joshiiitr@gmail.com
Subject: Re: [PATCH 1/2] nvme-pci: meta-transfer via sgl
Date: Thu, 19 Oct 2023 07:48:46 +0200 [thread overview]
Message-ID: <20231019054846.GG14346@lst.de> (raw)
In-Reply-To: <20231018183003.41174-2-joshi.k@samsung.com>
On Thu, Oct 19, 2023 at 12:00:02AM +0530, Kanchan Joshi wrote:
> Introduce the ability to transfer the metadata buffer using sgl.
> Also add a nvme request flag 'NVME_REQ_FORCE_SGL' that mandates both
> data and meta transfer via sgl.
That's really two different changes, that should be separate patches.
next prev parent reply other threads:[~2023-10-19 5:48 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20231018183620epcas5p26ab74bdd1f2739ef3ec1ee2431329dc4@epcas5p2.samsung.com>
2023-10-18 18:30 ` [PATCH 0/2] Unprivileged sgl-only passthrough Kanchan Joshi
2023-10-18 18:30 ` [PATCH 1/2] nvme-pci: meta-transfer via sgl Kanchan Joshi
2023-10-19 5:48 ` Christoph Hellwig [this message]
2023-10-19 9:54 ` Kanchan Joshi
2023-10-20 4:40 ` Christoph Hellwig
2023-10-18 18:30 ` [PATCH 2/2] nvme: fine-granular CAP_SYS_ADMIN for nvme io/admin commands Kanchan Joshi
2023-10-19 5:49 ` Christoph Hellwig
2023-10-19 9:59 ` Kanchan Joshi
2023-10-18 18:40 ` [PATCH 0/2] Unprivileged sgl-only passthrough Jens Axboe
2023-10-18 19:06 ` Kanchan Joshi
2023-10-18 19:12 ` Jens Axboe
2023-10-18 19:35 ` Keith Busch
2023-10-18 19:37 ` Jens Axboe
2023-10-18 19:44 ` Kanchan Joshi
2023-10-18 19:47 ` Jens Axboe
2023-10-18 19:59 ` Kanchan Joshi
2023-10-18 21:06 ` Keith Busch
2023-10-18 21:08 ` Jens Axboe
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