From: Diego Calleja <diegocg@gmail.com>
To: Valdis.Kletnieks@vt.edu
Cc: lista1@comhem.se, wfg@mail.ustc.edu.cn, linux-kernel@vger.kernel.org
Subject: Re: Adaptive Readahead V14 - statistics question...
Date: Wed, 31 May 2006 23:06:56 +0200 [thread overview]
Message-ID: <20060531230656.f10b37ad.diegocg@gmail.com> (raw)
In-Reply-To: <200605301649.k4UGnooZ004266@turing-police.cc.vt.edu>
El Tue, 30 May 2006 12:49:50 -0400,
Valdis.Kletnieks@vt.edu escribió:
> The desktop "feel" is certainly at least as good, but it's a lot harder
> to quantify that - yesterday I was doing some heavy-duty cleaning in my
My desktop seems to boot a bit faster with adaptive readahead. I setup
a environment running kdm with automatic login plus a kde session which runs
a konqueror window and a openoffice writer windows. The time it takes for
the system to show the OO window went from 1:19 to 1:16 (I did a couple of
test of each kernel). Not a very scientific measurement, bootchart probably
could do it better
next prev parent reply other threads:[~2006-05-31 21:07 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-30 3:36 Adaptive Readahead V14 - statistics question Voluspa
2006-05-30 6:40 ` Wu Fengguang
2006-05-30 6:40 ` Wu Fengguang
2006-05-30 16:49 ` Valdis.Kletnieks
2006-05-31 21:06 ` Diego Calleja [this message]
2006-05-31 21:50 ` Voluspa
2006-06-01 5:51 ` Fengguang Wu
2006-06-01 5:51 ` Fengguang Wu
2006-06-01 6:35 ` Voluspa
2006-06-08 8:04 ` Voluspa
2006-06-08 11:37 ` adaptive readahead overheads Fengguang Wu
2006-06-08 11:37 ` Fengguang Wu
2006-06-08 12:25 ` Voluspa
2006-06-08 12:39 ` Fengguang Wu
2006-06-08 12:39 ` Fengguang Wu
2006-06-08 13:05 ` Andi Kleen
2006-06-08 14:00 ` Jens Axboe
[not found] ` <448493E9.9030203@samwel.tk>
2006-06-06 3:34 ` Adaptive Readahead V14 - statistics question Wu Fengguang
2006-06-06 3:34 ` Wu Fengguang
-- strict thread matches above, loose matches on Subject: below --
2006-06-04 7:34 [PATCH] readahead: initial method - expected read size - fix fastcall Fengguang Wu
2006-06-04 7:34 ` Fengguang Wu
2006-06-04 9:07 ` Andrew Morton
2006-06-04 9:25 ` Arjan van de Ven
2006-06-05 1:17 ` Voluspa
2006-06-05 8:00 ` Arjan van de Ven
2006-06-06 2:26 ` Fengguang Wu
2006-06-06 2:26 ` Fengguang Wu
2006-06-08 7:31 ` Voluspa
2006-06-08 7:57 ` Fengguang Wu
2006-06-08 7:57 ` Fengguang Wu
2006-06-06 2:57 ` Fengguang Wu
2006-06-06 2:57 ` Fengguang Wu
2006-06-08 7:43 ` Voluspa
2006-06-08 8:13 ` Fengguang Wu
2006-06-08 8:13 ` Fengguang Wu
2006-06-08 8:28 ` Voluspa
2006-06-08 8:50 ` Fengguang Wu
2006-06-08 8:50 ` Fengguang Wu
2006-06-08 10:04 ` Voluspa
2006-06-04 12:13 ` [PATCH] readahead: call scheme - fix fastcall readahead_cache_hit() Fengguang Wu
2006-06-04 12:13 ` Fengguang Wu
2006-05-29 19:44 Adaptive Readahead V14 - statistics question Valdis.Kletnieks
2006-05-30 0:37 ` Wu Fengguang
2006-05-30 0:37 ` Wu Fengguang
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