From: Alan Cox <alan@redhat.com>
To: samel@mail.cz (Vitezslav Samel)
Cc: alan@redhat.com (Alan Cox), andre@linux-ide.org (Andre Hedrick),
linux-kernel@vger.kernel.org
Subject: Re: [IDE SiI680] throughput drop to 1/4
Date: Mon, 24 Mar 2003 07:13:06 -0500 (EST) [thread overview]
Message-ID: <200303241213.h2OCD6u21467@devserv.devel.redhat.com> (raw)
In-Reply-To: <20030324072910.GA16596@pc11.op.pod.cz> from "Vitezslav Samel" at Mar 24, 2003 08:29:10 AM
> Recently I tried to figure out in 2.5.65, why throughput on my disk which
> hangs on Silicon Image 680 dropped to 1/4 compared to 2.4.21-pre5, but didn't
> found anything useful. Are there any known issues with this driver?
The same code in both cases. Its quite likely the problem is higher up in
the block or filesystem layer. It might also be a general IDE layer bug
What does performance look like on your other disk between
2.4.21pre/2.5.65 ?
next prev parent reply other threads:[~2003-03-24 12:02 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-03-24 7:29 Vitezslav Samel
2003-03-24 12:13 ` Alan Cox [this message]
2003-03-25 7:06 ` Vitezslav Samel
2003-03-26 6:56 ` Vitezslav Samel
2003-04-01 12:16 ` Vitezslav Samel
2003-03-24 17:44 ` Andre Hedrick
2003-03-24 17:54 ` Alan Cox
2003-03-25 4:07 ` Andre Hedrick
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