From: Jens Axboe <axboe@kernel.dk>
To: Christoph Hellwig <hch@infradead.org>
Cc: linux-block@vger.kernel.org
Subject: Re: [PATCH 9/9] nvme: wire up completion batching for the IRQ path
Date: Thu, 14 Oct 2021 09:49:28 -0600 [thread overview]
Message-ID: <9ce8ea1a-9e20-e9a1-e1c6-a7badbab410d@kernel.dk> (raw)
In-Reply-To: <YWfiA96OpkT4Oomp@infradead.org>
On 10/14/21 1:53 AM, Christoph Hellwig wrote:
> Couldn't we do something like the incremental patch below to avoid
> duplicating the CQ processing? With that this patch could probably go
> away entirely and we could fold the change into the other nvme patch.
Yeah should probably go into the first patch in some shape or form, I'll
take a look.
--
Jens Axboe
next prev parent reply other threads:[~2021-10-14 15:49 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-13 16:54 [PATCHSET v2 0/9] Batched completions Jens Axboe
2021-10-13 16:54 ` [PATCH 1/9] block: define io_batch structure Jens Axboe
2021-10-14 5:45 ` Christoph Hellwig
2021-10-14 15:50 ` Jens Axboe
2021-10-14 16:06 ` Christoph Hellwig
2021-10-14 18:14 ` Jens Axboe
2021-10-13 16:54 ` [PATCH 2/9] block: add a struct io_batch argument to fops->iopoll() Jens Axboe
2021-10-13 16:54 ` [PATCH 3/9] sbitmap: add helper to clear a batch of tags Jens Axboe
2021-10-13 16:54 ` [PATCH 4/9] sbitmap: test bit before calling test_and_set_bit() Jens Axboe
2021-10-14 7:20 ` Hannes Reinecke
2021-10-14 13:01 ` Jens Axboe
2021-10-14 18:41 ` Bart Van Assche
2021-10-13 16:54 ` [PATCH 5/9] block: add support for blk_mq_end_request_batch() Jens Axboe
2021-10-14 7:32 ` Christoph Hellwig
2021-10-14 15:27 ` Jens Axboe
2021-10-13 16:54 ` [PATCH 6/9] nvme: add support for batched completion of polled IO Jens Axboe
2021-10-14 7:43 ` Christoph Hellwig
2021-10-14 15:30 ` Jens Axboe
2021-10-14 15:34 ` Jens Axboe
2021-10-14 16:07 ` Christoph Hellwig
2021-10-14 16:11 ` Jens Axboe
2021-10-13 16:54 ` [PATCH 7/9] block: assign batch completion handler in blk_poll() Jens Axboe
2021-10-14 7:48 ` Christoph Hellwig
2021-10-14 15:43 ` Jens Axboe
2021-10-13 16:54 ` [PATCH 8/9] io_uring: utilize the io_batch infrastructure for more efficient polled IO Jens Axboe
2021-10-14 8:03 ` Christoph Hellwig
2021-10-14 15:45 ` Jens Axboe
2021-10-14 16:08 ` Christoph Hellwig
2021-10-14 18:14 ` Jens Axboe
2021-10-16 4:29 ` Christoph Hellwig
2021-10-16 14:33 ` Jens Axboe
2021-10-13 16:54 ` [PATCH 9/9] nvme: wire up completion batching for the IRQ path Jens Axboe
2021-10-14 7:53 ` Christoph Hellwig
2021-10-14 15:49 ` Jens Axboe [this message]
-- strict thread matches above, loose matches on Subject: below --
2021-10-12 18:17 [PATCHSET 0/9] Batched completions Jens Axboe
2021-10-12 18:17 ` [PATCH 9/9] nvme: wire up completion batching for the IRQ path Jens Axboe
2021-10-13 7:12 ` Christoph Hellwig
2021-10-13 15:04 ` Jens Axboe
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