linux-kernel - Re: (subset) [PATCH V4 00/27] ublk: add UBLK_F_BATCH

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Message-Id: <176434697117.231521.16540370411311557296.b4-ty@kernel.dk>
Date: Fri, 28 Nov 2025 09:22:51 -0700
From: Jens Axboe <axboe@...nel.dk>
To: linux-block@...r.kernel.org, Ming Lei <ming.lei@...hat.com>
Cc: Caleb Sander Mateos <csander@...estorage.com>, 
 Uday Shankar <ushankar@...estorage.com>, 
 Stefani Seibold <stefani@...bold.net>, 
 Andrew Morton <akpm@...ux-foundation.org>, linux-kernel@...r.kernel.org
Subject: Re: (subset) [PATCH V4 00/27] ublk: add UBLK_F_BATCH_IO


On Fri, 21 Nov 2025 09:58:22 +0800, Ming Lei wrote:
> This patchset adds UBLK_F_BATCH_IO feature for communicating between kernel and ublk
> server in batching way:
> 
> - Per-queue vs Per-I/O: Commands operate on queues rather than individual I/Os
> 
> - Batch processing: Multiple I/Os are handled in single operation
> 
> [...]

Applied, thanks!

[01/27] kfifo: add kfifo_alloc_node() helper for NUMA awareness
        commit: 9574b21e952256d4fa3c8797c94482a240992d18
[02/27] ublk: add parameter `struct io_uring_cmd *` to ublk_prep_auto_buf_reg()
        commit: 3035b9b46b0611898babc0b96ede65790d3566f7
[03/27] ublk: add `union ublk_io_buf` with improved naming
        commit: 8d61ece156bd4f2b9e7d3b2a374a26d42c7a4a06
[04/27] ublk: refactor auto buffer register in ublk_dispatch_req()
        commit: 0a9beafa7c633e6ff66b05b81eea78231b7e6520
[05/27] ublk: pass const pointer to ublk_queue_is_zoned()
        commit: 3443bab2f8e44e00adaf76ba677d4219416376f2
[06/27] ublk: add helper of __ublk_fetch()
        commit: 28d7a371f021419cb6c3a243f5cf167f88eb51b9

Best regards,
-- 
Jens Axboe