From: Jens Axboe <axboe@kernel.dk>
To: Bijan Mottahedeh <bijan.mottahedeh@oracle.com>,
asml.silence@gmail.com, io-uring@vger.kernel.org
Subject: Re: [PATCH v4 00/13] io_uring: buffer registration enhancements
Date: Thu, 7 Jan 2021 08:53:33 -0700 [thread overview]
Message-ID: <a6ca0151-b600-a57a-e50e-2e4f8aa3619f@kernel.dk> (raw)
In-Reply-To: <1609965562-13569-1-git-send-email-bijan.mottahedeh@oracle.com>
On 1/6/21 1:39 PM, Bijan Mottahedeh wrote:
> v4:
>
> - address v3 comments (TBD REGISTER_BUFFERS)
> - rebase
>
> v3:
>
> - batch file->rsrc renames into a signle patch when possible
> - fix other review changes from v2
> - fix checkpatch warnings
>
> v2:
>
> - drop readv/writev with fixed buffers patch
> - handle ref_nodes both both files/buffers with a single ref_list
> - make file/buffer handling more unified
>
> This patchset implements a set of enhancements to buffer registration
> consistent with existing file registration functionality:
>
> - buffer registration updates IORING_REGISTER_BUFFERS_UPDATE
> IORING_OP_BUFFERS_UPDATE
>
> - buffer registration sharing IORING_SETUP_SHARE_BUF
> IORING_SETUP_ATTACH_BUF
>
> I have kept the original patchset unchanged for the most part to
> facilitate reviewing and so this set adds a number of additional patches
> mostly making file/buffer handling more unified.
>
> Patch 1-2 modularize existing buffer registration code.
Applied 1-2 for now with Pavel's review, hopefully we can crank through
the rest of the series and target 5.12.
--
Jens Axboe
next prev parent reply other threads:[~2021-01-07 15:54 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-06 20:39 [PATCH v4 00/13] io_uring: buffer registration enhancements Bijan Mottahedeh
2021-01-06 20:39 ` [PATCH v4 01/13] io_uring: modularize io_sqe_buffer_register Bijan Mottahedeh
2021-01-06 20:39 ` [PATCH v4 02/13] io_uring: modularize io_sqe_buffers_register Bijan Mottahedeh
2021-01-06 20:39 ` [PATCH v4 03/13] io_uring: rename file related variables to rsrc Bijan Mottahedeh
2021-01-06 20:39 ` [PATCH v4 04/13] io_uring: generalize io_queue_rsrc_removal Bijan Mottahedeh
2021-01-06 20:39 ` [PATCH v4 05/13] io_uring: separate ref_list from fixed_rsrc_data Bijan Mottahedeh
2021-01-06 20:39 ` [PATCH v4 06/13] io_uring: split alloc_fixed_file_ref_node Bijan Mottahedeh
2021-01-06 20:39 ` [PATCH v4 07/13] io_uring: add rsrc_ref locking routines Bijan Mottahedeh
2021-01-06 20:39 ` [PATCH v4 08/13] io_uring: implement fixed buffers registration similar to fixed files Bijan Mottahedeh
2021-01-06 20:39 ` [PATCH v4 09/13] io_uring: create common fixed_rsrc_ref_node handling routines Bijan Mottahedeh
2021-01-08 1:57 ` Bijan Mottahedeh
2021-01-06 20:39 ` [PATCH v4 10/13] io_uring: generalize files_update functionlity to rsrc_update Bijan Mottahedeh
2021-01-06 20:39 ` [PATCH v4 11/13] io_uring: support buffer registration updates Bijan Mottahedeh
2021-01-06 20:39 ` [PATCH v4 12/13] io_uring: create common fixed_rsrc_data allocation routines Bijan Mottahedeh
2021-01-06 20:39 ` [PATCH v4 13/13] io_uring: support buffer registration sharing Bijan Mottahedeh
2021-01-07 15:53 ` Jens Axboe [this message]
2021-01-07 17:03 ` [PATCH v4 00/13] io_uring: buffer registration enhancements Bijan Mottahedeh
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