From: Nitesh Shetty <nj.shetty@samsung.com>
To: Keith Busch <kbusch@meta.com>
Cc: axboe@kernel.dk, hch@lst.de, linux-block@vger.kernel.org,
linux-nvme@lists.infradead.org, linux-fsdevel@vger.kernel.org,
io-uring@vger.kernel.org, sagi@grimberg.me,
asml.silence@gmail.com, anuj20.g@samsung.com,
joshi.k@samsung.com, Keith Busch <kbusch@kernel.org>,
Hannes Reinecke <hare@suse.de>
Subject: Re: [PATCHv13 06/11] io_uring: enable per-io write streams
Date: Wed, 11 Dec 2024 12:14:40 +0530 [thread overview]
Message-ID: <20241211064440.uscdxxydkbh7ddne@ubuntu> (raw)
In-Reply-To: <20241210194722.1905732-7-kbusch@meta.com>
[-- Attachment #1: Type: text/plain, Size: 371 bytes --]
On 10/12/24 11:47AM, Keith Busch wrote:
>From: Keith Busch <kbusch@kernel.org>
>
>Allow userspace to pass a per-I/O write stream in the SQE:
>
> __u8 write_stream;
>
>The __u8 type matches the size the filesystems and block layer support.
>
>Application can query the supported values from the statx
s/statx/sysfs
Reviewed-by: Nitesh Shetty <nj.shetty@samsung.com>
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next prev parent reply other threads:[~2024-12-11 8:10 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-10 19:47 [PATCHv13 00/11] block write streams with nvme fdp Keith Busch
2024-12-10 19:47 ` [PATCHv13 05/11] block: expose write streams for block device nodes Keith Busch
[not found] ` <CGME20241211060149epcas5p4d16e78bd3d184e57465c3622a2c8e98d@epcas5p4.samsung.com>
2024-12-11 5:53 ` Nitesh Shetty
2024-12-10 19:47 ` [PATCHv13 06/11] io_uring: enable per-io write streams Keith Busch
[not found] ` <CGME20241211065235epcas5p2a233ac902da67bf2d755d21d98e6eb21@epcas5p2.samsung.com>
2024-12-11 6:44 ` Nitesh Shetty [this message]
2024-12-10 19:47 ` [PATCHv13 10/11] nvme: register fdp parameters with the block layer Keith Busch
[not found] ` <CGME20241211064906epcas5p3828a664815dd92ac462aa22c3e64d469@epcas5p3.samsung.com>
2024-12-11 6:41 ` Nitesh Shetty
2024-12-11 9:30 ` John Garry
2024-12-11 15:55 ` Keith Busch
2024-12-11 11:23 ` Hannes Reinecke
2024-12-11 14:40 ` kernel test robot
2024-12-11 17:18 ` kernel test robot
2024-12-11 7:13 ` [PATCHv13 00/11] block write streams with nvme fdp Christoph Hellwig
2024-12-12 5:51 ` Kanchan Joshi
2024-12-12 6:05 ` Christoph Hellwig
[not found] ` <20241210194722.1905732-5-kbusch@meta.com>
2024-12-11 8:46 ` [PATCHv13 04/11] block: introduce a write_stream_granularity queue limit John Garry
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