From: Florian Schmidt <mista.tapas@gmx.net>
To: Libin Varghese <libinv@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: I/O Scheduling
Date: Sat, 28 Jan 2006 18:54:53 +0100 [thread overview]
Message-ID: <20060128185453.12fcd0e6@mango.fruits.de> (raw)
In-Reply-To: <43DB405E.4020602@gmail.com>
On Sat, 28 Jan 2006 15:28:54 +0530
Libin Varghese <libinv@gmail.com> wrote:
> Hi all,
> Is there any work done on new I/O scheduling techniques (other
> than as, cfq, noop, deadline)?
Hi,
i'm also interested in these. Especially I/O priorities per process/task
similar to scheduling priorities. It would be just awesome to be able to
give i.e. a hd recording program (or any other data aquisition or
playback program) a high I/O priority.
Image no buffer overruns ever in a hd recorder. Or no more video
dropouts when watching a movie and at the same time copying a file from
the same partition you play the video from.
Is there any work done in this area. I faintly remember to have read
about something like this over a year ago, but have forgotten all the
specifics.
Thanks for all infos and regards,
Florian Schmidt
--
Palimm Palimm!
http://tapas.affenbande.org
next prev parent reply other threads:[~2006-01-28 17:55 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-28 9:58 I/O Scheduling Libin Varghese
2006-01-28 17:54 ` Florian Schmidt [this message]
2006-01-28 18:08 ` Lee Revell
2006-01-28 19:18 ` Jens Axboe
2006-01-28 19:44 ` Lee Revell
2006-01-28 21:28 ` Jens Axboe
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