From: Chaitanya Kulkarni <chaitanyak@nvidia.com>
To: Keith Busch <kbusch@fb.com>,
"linux-fsdevel@vger.kernel.org" <linux-fsdevel@vger.kernel.org>,
"linux-block@vger.kernel.org" <linux-block@vger.kernel.org>
Cc: "axboe@kernel.dk" <axboe@kernel.dk>,
Kernel Team <Kernel-team@fb.com>, "hch@lst.de" <hch@lst.de>,
"bvanassche@acm.org" <bvanassche@acm.org>,
"damien.lemoal@opensource.wdc.com"
<damien.lemoal@opensource.wdc.com>,
Keith Busch <kbusch@kernel.org>
Subject: Re: [PATCHv2 2/3] block: export dma_alignment attribute
Date: Wed, 18 May 2022 20:22:33 +0000 [thread overview]
Message-ID: <29d245c5-905f-adcf-dba4-c11b72dcd7d7@nvidia.com> (raw)
In-Reply-To: <20220518171131.3525293-3-kbusch@fb.com>
On 5/18/22 10:11, Keith Busch wrote:
> From: Keith Busch <kbusch@kernel.org>
>
> User space may want to know how to align their buffers to avoid
> bouncing. Export the queue attribute.
>
> Signed-off-by: Keith Busch <kbusch@kernel.org>
> ---
Looks good.
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
-ck
next prev parent reply other threads:[~2022-05-18 20:22 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-18 17:11 [PATCHv2 0/3] direct io alignment relax Keith Busch
2022-05-18 17:11 ` [PATCHv2 1/3] block/bio: remove duplicate append pages code Keith Busch
2022-05-18 20:21 ` Chaitanya Kulkarni
2022-05-19 4:28 ` Bart Van Assche
2022-05-19 7:32 ` Christoph Hellwig
2022-05-19 14:19 ` Keith Busch
2022-05-18 17:11 ` [PATCHv2 2/3] block: export dma_alignment attribute Keith Busch
2022-05-18 20:22 ` Chaitanya Kulkarni [this message]
2022-05-19 4:30 ` Bart Van Assche
2022-05-19 7:33 ` Christoph Hellwig
2022-05-18 17:11 ` [PATCHv2 3/3] block: relax direct io memory alignment Keith Busch
2022-05-19 0:14 ` Eric Biggers
2022-05-19 1:00 ` Keith Busch
2022-05-19 1:53 ` Eric Biggers
2022-05-19 1:59 ` Keith Busch
2022-05-19 2:08 ` Eric Biggers
2022-05-19 2:25 ` Keith Busch
2022-05-19 3:27 ` Eric Biggers
2022-05-19 4:40 ` Bart Van Assche
2022-05-19 4:56 ` Keith Busch
2022-05-19 6:45 ` Damien Le Moal
2022-05-19 17:19 ` Eric Biggers
2022-05-20 3:41 ` Damien Le Moal
2022-05-19 7:41 ` Christoph Hellwig
2022-05-19 16:35 ` Keith Busch
2022-05-20 6:07 ` Christoph Hellwig
2022-05-19 17:01 ` Keith Busch
2022-05-19 17:27 ` Eric Biggers
2022-05-19 17:43 ` Keith Busch
2022-05-19 7:39 ` Christoph Hellwig
2022-05-19 22:31 ` Keith Busch
2022-05-19 7:38 ` Christoph Hellwig
2022-05-19 14:08 ` Keith Busch
2022-05-20 6:10 ` Christoph Hellwig
2022-05-18 22:45 ` [PATCHv2 0/3] direct io alignment relax Jens Axboe
2022-05-19 7:42 ` Christoph Hellwig
2022-05-19 12:46 ` Jens Axboe
2022-05-18 23:26 ` Eric Biggers
2022-05-19 0:51 ` Keith Busch
2022-05-19 1:02 ` Chaitanya Kulkarni
2022-05-19 2:02 ` Eric Biggers
2022-05-19 7:43 ` hch
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