From: Robert Love <rml@tech9.net>
To: Andrew Morton <akpm@zip.com.au>
Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [PATCH] low-latency zap_page_range()
Date: 29 Aug 2002 16:46:43 -0400 [thread overview]
Message-ID: <1030654004.12110.2685.camel@phantasy> (raw)
In-Reply-To: <1030653602.939.2677.camel@phantasy>
On Thu, 2002-08-29 at 16:40, Robert Love wrote:
> On Thu, 2002-08-29 at 16:30, Andrew Morton wrote:
>
> > However with your change, we'll only ever put 256 pages into the
> > mmu_gather_t. Half of that thing's buffer is unused and the
> > invalidation rate will be doubled during teardown of large
> > address ranges.
>
> Agreed. Go for it.
Oh and put a comment in there explaining what you just said to me :)
Robert Love
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/
next prev parent reply other threads:[~2002-08-29 20:46 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-08-29 15:31 Robert Love
2002-08-29 20:30 ` Andrew Morton
2002-08-29 20:40 ` Robert Love
2002-08-29 20:46 ` Robert Love [this message]
2002-08-29 20:59 ` Andrew Morton
2002-08-29 21:38 ` William Lee Irwin III
2002-08-29 21:00 ` Andrew Morton
2002-08-29 21:12 ` Robert Love
2002-08-29 21:22 ` Andrew Morton
2002-08-29 21:46 ` Rik van Riel
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1030654004.12110.2685.camel@phantasy \
--to=rml@tech9.net \
--cc=akpm@zip.com.au \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox