From: Jens Axboe <[email protected]>
To: "Matthew Wilcox" <[email protected]>,
"Javier González" <[email protected]>
Cc: Kanchan Joshi <[email protected]>,
[email protected], [email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
Selvakumar S <[email protected]>,
Nitesh Shetty <[email protected]>,
Javier Gonzalez <[email protected]>
Subject: Re: [PATCH v3 4/4] io_uring: add support for zone-append
Date: Wed, 8 Jul 2020 10:38:44 -0600 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
On 7/8/20 10:33 AM, Matthew Wilcox wrote:
> On Wed, Jul 08, 2020 at 06:08:12PM +0200, Javier González wrote:
>>> I just wanted to get clarification there, because to me it sounded like
>>> you expected Kanchan to do it, and Kanchan assuming it "was sorted". I'd
>>> consider that a prerequisite for the append series as far as io_uring is
>>> concerned, hence _someone_ needs to actually do it ;-)
>
> I don't know that it's a prerequisite in terms of the patches actually
> depend on it. I appreciate you want it first to ensure that we don't bloat
> the kiocb.
Maybe not for the series, but for the io_uring addition it is.
>> I believe Kanchan meant that now the trade-off we were asking to
>> clear out is sorted.
>>
>> We will send a new version shortly for the current functionality - we
>> can see what we are missing on when the uring interface is clear.
>
> I've started work on a patch series for this. Mostly just waiting for
> compilation now ... should be done in the next few hours.
Great!
--
Jens Axboe
next prev parent reply other threads:[~2020-07-08 16:38 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20200705185204epcas5p3adeb4fc3473c5fc0472a7396783c5267@epcas5p3.samsung.com>
2020-07-05 18:47 ` [PATCH v3 0/4] zone-append support in io-uring and aio Kanchan Joshi
[not found] ` <CGME20200705185211epcas5p4059d05d2fcedb91829300a7a7d03fda3@epcas5p4.samsung.com>
2020-07-05 18:47 ` [PATCH v3 1/4] fs: introduce FMODE_ZONE_APPEND and IOCB_ZONE_APPEND Kanchan Joshi
[not found] ` <CGME20200705185217epcas5p1cc12d4b892f057a1fe06d73a00869daa@epcas5p1.samsung.com>
2020-07-05 18:47 ` [PATCH v3 2/4] block: add zone append handling for direct I/O path Kanchan Joshi
[not found] ` <CGME20200705185221epcas5p28b6d060df829b751109265222285da0e@epcas5p2.samsung.com>
2020-07-05 18:47 ` [PATCH v3 3/4] block: enable zone-append for iov_iter of bvec type Kanchan Joshi
[not found] ` <CGME20200705185227epcas5p16fba3cb92561794b960184c89fdf2bb7@epcas5p1.samsung.com>
2020-07-05 18:47 ` [PATCH v3 4/4] io_uring: add support for zone-append Kanchan Joshi
2020-07-05 21:00 ` Jens Axboe
2020-07-05 21:09 ` Matthew Wilcox
2020-07-05 21:12 ` Jens Axboe
2020-07-06 14:10 ` Matthew Wilcox
2020-07-06 14:27 ` Jens Axboe
2020-07-06 14:32 ` Matthew Wilcox
2020-07-06 14:33 ` Jens Axboe
2020-07-07 15:11 ` Kanchan Joshi
2020-07-07 15:52 ` Matthew Wilcox
2020-07-07 16:00 ` Christoph Hellwig
2020-07-07 20:23 ` Kanchan Joshi
2020-07-07 20:40 ` Jens Axboe
2020-07-07 22:18 ` Matthew Wilcox
2020-07-07 22:37 ` Jens Axboe
2020-07-08 12:58 ` Kanchan Joshi
2020-07-08 14:22 ` Matthew Wilcox
2020-07-08 16:41 ` Kanchan Joshi
2020-07-08 14:54 ` Jens Axboe
2020-07-08 14:58 ` Matthew Wilcox
2020-07-08 14:59 ` Jens Axboe
2020-07-08 15:02 ` Matthew Wilcox
2020-07-08 15:06 ` Jens Axboe
2020-07-08 16:08 ` Javier González
2020-07-08 16:33 ` Matthew Wilcox
2020-07-08 16:38 ` Jens Axboe [this message]
2020-07-08 17:13 ` Kanchan Joshi
2020-07-08 16:43 ` Javier González
2020-07-06 13:58 ` Kanchan Joshi
2020-07-09 10:15 ` Christoph Hellwig
2020-07-09 13:58 ` Jens Axboe
2020-07-09 14:00 ` Christoph Hellwig
2020-07-09 14:05 ` Jens Axboe
2020-07-09 18:36 ` Kanchan Joshi
2020-07-09 18:50 ` Pavel Begunkov
2020-07-09 18:53 ` Pavel Begunkov
2020-07-09 18:50 ` Jens Axboe
2020-07-09 19:05 ` Kanchan Joshi
2020-07-10 13:10 ` Christoph Hellwig
2020-07-10 13:48 ` Matthew Wilcox
2020-07-10 13:49 ` Christoph Hellwig
2020-07-10 13:51 ` Matthew Wilcox
2020-07-10 14:11 ` Kanchan Joshi
2020-07-20 16:49 ` Kanchan Joshi
2020-07-20 17:14 ` Matthew Wilcox
2020-07-20 20:17 ` Kanchan Joshi
2020-07-21 0:59 ` Damien Le Moal
2020-07-21 1:15 ` Matthew Wilcox
2020-07-21 1:29 ` Jens Axboe
2020-07-21 2:19 ` Damien Le Moal
2020-07-10 14:09 ` Jens Axboe
2020-07-20 16:46 ` Kanchan Joshi
2020-07-10 13:09 ` Christoph Hellwig
2020-07-10 13:29 ` Kanchan Joshi
2020-07-10 13:43 ` Christoph Hellwig
2020-07-20 17:02 ` Kanchan Joshi
2020-07-10 13:57 ` Kanchan Joshi
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