From: Joanne Koong <joannelkoong@gmail.com>
To: axboe@kernel.dk
Cc: csander@purestorage.com, asml.silence@gmail.com,
io-uring@vger.kernel.org
Subject: Re: [PATCH v3 0/5] io_uring: extend bvec registration and add mem region lookup
Date: Tue, 24 Mar 2026 15:51:57 -0700 [thread overview]
Message-ID: <CAJnrk1aaS1ZCX2j3k_GSJ3Sem9zAgrrc8kipqnWi-GNNRQ8sag@mail.gmail.com> (raw)
In-Reply-To: <20260324221426.3436334-1-joannelkoong@gmail.com>
On Tue, Mar 24, 2026 at 3:15 PM Joanne Koong <joannelkoong@gmail.com> wrote:
>
> This series refactors and extends the io_uring registered buffers
> infrastructure to allow external subsystems to register pre-existing bvec
> arrays directly and obtain a pointer to the registered memory region.
>
> The motivation for the patches in this series is to make fuse zero-copy
> possible.
>
> These patches are split out from a previous larger fuse-over-io_uring series
> [1]. The remaining fuse patches will be submitted separately and linked to.
The fuse patches that build on this series can be found here:
https://lore.kernel.org/linux-fsdevel/20260324224532.3733468-1-joannelkoong@gmail.com/
Thanks,
Joanne
prev parent reply other threads:[~2026-03-24 22:52 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-24 22:14 [PATCH v3 0/5] io_uring: extend bvec registration and add mem region lookup Joanne Koong
2026-03-24 22:14 ` [PATCH v3 1/5] io_uring/rsrc: rename io_buffer_register_bvec()/io_buffer_unregister_bvec() Joanne Koong
2026-03-24 22:14 ` [PATCH v3 2/5] io_uring/rsrc: split io_buffer_register_request() logic Joanne Koong
2026-03-24 22:14 ` [PATCH v3 3/5] io_uring/rsrc: add io_buffer_register_bvec() Joanne Koong
2026-03-24 22:14 ` [PATCH v3 4/5] io_uring/rsrc: rename and export IO_IMU_DEST / IO_IMU_SOURCE Joanne Koong
2026-03-24 22:14 ` [PATCH v3 5/5] io_uring/rsrc: add io_uring_registered_mem_region_get() Joanne Koong
2026-03-25 14:56 ` Jens Axboe
2026-03-25 17:24 ` Joanne Koong
2026-03-25 17:27 ` Jens Axboe
2026-03-25 19:56 ` Joanne Koong
2026-03-25 20:15 ` Jens Axboe
2026-03-24 22:51 ` Joanne Koong [this message]
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