From: Michael Buesch <fsdeveloper@yahoo.de>
To: Frank Van Damme <frank.vandamme@student.kuleuven.ac.be>
Cc: linux kernel mailing list <linux-kernel@vger.kernel.org>,
linux-ide@vger.kernel.org
Subject: Re: [2.6] system is very slow during disk access
Date: Wed, 6 Aug 2003 21:31:42 +0200 [thread overview]
Message-ID: <200308062131.46017.fsdeveloper@yahoo.de> (raw)
In-Reply-To: <200308062129.26371.frank.vandamme@student.kuleuven.ac.be>
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On Wednesday 06 August 2003 21:29, Frank Van Damme wrote:
> Maybe you just didn't enable DMA on them. Use hdparm -v /dev/foo to find
> out.
DMA is on.
root@lfs:/home/mb> hdparm -v /dev/hda
/dev/hda:
multcount = 16 (on)
IO_support = 1 (32-bit)
unmaskirq = 0 (off)
using_dma = 1 (on)
keepsettings = 0 (off)
readonly = 0 (off)
readahead = 256 (on)
geometry = 14244/16/63, sectors = 80418240, start = 0
root@lfs:/home/mb> hdparm -v /dev/hdc
/dev/hdc:
multcount = 16 (on)
IO_support = 1 (32-bit)
unmaskirq = 0 (off)
using_dma = 1 (on)
keepsettings = 0 (off)
readonly = 0 (off)
readahead = 256 (on)
geometry = 14244/16/63, sectors = 80418240, start = 0
- --
Regards Michael Buesch [ http://www.8ung.at/tuxsoft ]
Penguin on this machine: Linux 2.6.0-test2 - i386
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next prev parent reply other threads:[~2003-08-06 19:31 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-06 18:51 [2.6] system is very slow during disk access Michael Buesch
2003-08-06 19:29 ` Frank Van Damme
2003-08-06 19:31 ` Michael Buesch [this message]
2003-08-06 22:19 ` Willy Gardiol
2003-08-06 22:27 ` Michael Buesch
2003-08-06 19:29 ` Michael Buesch
2003-08-06 22:04 ` Andrew Morton
2003-08-06 22:44 ` Michael Buesch
2003-08-06 22:56 ` Andrew Morton
2003-08-06 23:10 ` Michael Buesch
2003-08-06 23:01 ` Bartlomiej Zolnierkiewicz
2003-08-06 23:01 ` Bartlomiej Zolnierkiewicz
2003-08-06 23:16 ` Michael Buesch
2003-08-06 23:16 ` Michael Buesch
2003-08-06 23:30 ` Bartlomiej Zolnierkiewicz
2003-08-06 23:30 ` Bartlomiej Zolnierkiewicz
2003-08-07 10:12 ` Michael Buesch
[not found] ` <200308062331.08020.insecure@mail.od.ua>
2003-08-06 20:47 ` Michael Buesch
2003-08-07 4:13 ` Nuno Silva
2003-08-07 9:53 ` Michael Buesch
-- strict thread matches above, loose matches on Subject: below --
2003-08-07 5:45 Jean-Yves LENHOF
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