From: James Bottomley <James.Bottomley@HansenPartnership.com>
To: Christoph Hellwig <hch@infradead.org>, Ming Lei <tom.leiming@gmail.com>
Cc: lsf-pc@lists.linuxfoundation.org, linux-block@vger.kernel.org,
Linux FS Devel <linux-fsdevel@vger.kernel.org>
Subject: Re: [Lsf-pc] [LSF/MM ATTEND] block: multipage bvecs
Date: Sun, 28 Feb 2016 08:26:46 -0800 [thread overview]
Message-ID: <1456676806.2324.4.camel@HansenPartnership.com> (raw)
In-Reply-To: <20160228160716.GA12881@infradead.org>
On Sun, 2016-02-28 at 08:07 -0800, Christoph Hellwig wrote:
> I've been playing around with Kent's old patches a bit as well,
> and I think building up larger bvecs from the start would be
> very useful, and it might make sense to get some broader exposure
> of the issues around it.
You mean in bio_add_page() the code which currently aggregates chunks
within a page could build a bio vec entry up to the max segment size?
I think that is reasonable, especially now the bio splitting code can
actually split inside a bio vec entry.
James
next prev parent reply other threads:[~2016-02-28 16:26 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-26 16:33 [LSF/MM ATTEND] block: multipage bvecs Ming Lei
2016-02-28 11:17 ` Boaz Harrosh
2016-02-28 14:34 ` Ming Lei
2016-02-28 14:41 ` Ming Lei
2016-02-28 16:01 ` [Lsf-pc] " James Bottomley
2016-02-29 9:41 ` Boaz Harrosh
2016-02-28 16:08 ` Christoph Hellwig
2016-02-29 10:16 ` Boaz Harrosh
2016-02-29 15:46 ` James Bottomley
2016-02-28 16:07 ` Christoph Hellwig
2016-02-28 16:26 ` James Bottomley [this message]
2016-02-28 16:29 ` Christoph Hellwig
2016-02-28 16:45 ` James Bottomley
2016-02-28 16:59 ` Ming Lei
2016-02-28 17:09 ` James Bottomley
2016-02-28 18:49 ` Ming Lei
2016-03-03 8:58 ` Christoph Hellwig
2016-03-03 11:04 ` Ming Lei
2016-03-03 12:11 ` Christoph Hellwig
2016-03-03 23:49 ` Ming Lin
2016-03-07 8:44 ` Ming Lei
2016-03-21 15:55 ` Christoph Hellwig
2016-03-22 0:12 ` Ming Lei
2016-03-05 8:35 ` Ming Lei
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