From: Kanchan Joshi <joshi.k@samsung.com>
To: Xiaoguang Wang <xiaoguang.wang@linux.alibaba.com>
Cc: linux-block@vger.kernel.org, io-uring@vger.kernel.org,
Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@kernel.dk>
Subject: Re: another nvme pssthrough design based on nvme hardware queue file abstraction
Date: Wed, 26 Apr 2023 19:29:37 +0530 [thread overview]
Message-ID: <20230426135937.GA27829@green245> (raw)
In-Reply-To: <24179a47-ab37-fa32-d177-1086668fbd3d@linux.alibaba.com>
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On Wed, Apr 26, 2023 at 09:19:57PM +0800, Xiaoguang Wang wrote:
Good to see this.
So I have a prototype that tries to address some of the overheads you
mentioned. This was briefly discussed here [1], as a precursor to LSFMM.
PoC is nearly in shape. I should be able to post in this week.
[1] fourth point at
https://lore.kernel.org/linux-nvme/20230210180033.321377-1-joshi.k@samsung.com/
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next prev parent reply other threads:[~2023-04-26 14:02 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20230426132010epcas5p4ad551f7bdebd6841e2004ba47ab468b3@epcas5p4.samsung.com>
2023-04-26 13:19 ` another nvme pssthrough design based on nvme hardware queue file abstraction Xiaoguang Wang
2023-04-26 13:59 ` Kanchan Joshi [this message]
2023-04-27 11:00 ` Xiaoguang Wang
2023-04-26 14:12 ` Keith Busch
2023-04-27 12:17 ` Xiaoguang Wang
2023-04-27 15:03 ` Keith Busch
2023-04-28 2:42 ` Xiaoguang Wang
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