From: Timothy Miller <miller@techsource.com>
To: Valdis.Kletnieks@vt.edu
Cc: Con Kolivas <kernel@kolivas.org>,
linux kernel mailing list <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@osdl.org>
Subject: Re: [PATCH] O10int for interactivity
Date: Tue, 29 Jul 2003 10:21:35 -0400 [thread overview]
Message-ID: <3F2682EF.2040702@techsource.com> (raw)
In-Reply-To: 200307281808.h6SI8C5k004439@turing-police.cc.vt.edu
Valdis.Kletnieks@vt.edu wrote:
> I'm guessing that the anticipatory scheduler is the culprit here. Soon as I figure
> out the incantations to use the deadline scheduler, I'll report back....
>
It would be unfortunate if AS and the interactivity scheduler were to
conflict. Is there a way we can have them talk to each other and have
AS boost some I/O requests for tasks which are marked as interactive?
It would sacrifice some throughput for the sake of interactivity, which
is what the interactivity patches do anyhow. This is a reasonable
compromise.
next prev parent reply other threads:[~2003-07-29 14:12 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-27 15:12 [PATCH] O10int for interactivity Con Kolivas
2003-07-27 16:26 ` Wade
2003-07-27 19:15 ` Felipe Alfaro Solana
2003-07-28 7:51 ` Wiktor Wodecki
2003-07-28 7:55 ` Andrew Morton
2003-07-28 8:00 ` Wiktor Wodecki
2003-07-28 17:12 ` Jose Luis Domingo Lopez
2003-07-28 18:08 ` Valdis.Kletnieks
2003-07-28 18:40 ` Andrew Morton
2003-07-28 21:29 ` Wiktor Wodecki
2003-07-28 21:35 ` Andrew Morton
2003-07-31 6:36 ` Nick Piggin
2003-07-31 7:43 ` Con Kolivas
2003-07-31 7:58 ` Nick Piggin
2003-07-31 14:59 ` Jamie Lokier
2003-07-31 15:24 ` Oliver Neukum
2003-07-31 15:40 ` Jamie Lokier
2003-07-31 22:56 ` Nick Piggin
2003-08-04 18:51 ` [PATCH] O13int " Felipe Alfaro Solana
2003-08-04 18:58 ` Felipe Alfaro Solana
2003-08-04 21:46 ` Con Kolivas
2003-08-04 22:16 ` Felipe Alfaro Solana
2003-07-29 14:21 ` Timothy Miller [this message]
2003-07-29 14:35 ` [PATCH] O10int " Con Kolivas
2003-07-29 15:35 ` Timothy Miller
2003-07-30 1:16 ` Diego Calleja García
2003-07-30 1:36 ` Con Kolivas
2003-07-30 19:28 ` aradorlinux
2003-07-30 19:34 ` Andrew Morton
2003-07-29 15:28 ` Valdis.Kletnieks
2003-07-29 15:44 ` Timothy Miller
2003-07-29 15:45 ` Valdis.Kletnieks
2003-07-27 19:50 Voluspa
2003-07-28 2:05 Voluspa
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