From: Derek Taubert <taubert@geeks.org>
To: Tejun Heo <htejun@gmail.com>
Cc: Derek Taubert <taubert@geeks.org>, linux-ide@vger.kernel.org
Subject: Re: Bad write performance with libata-tj-stable-2.6.17.4-20060710, pcmcia based sata_sil24, PMP, and NCQ drive
Date: Thu, 28 Sep 2006 15:07:29 -0700 [thread overview]
Message-ID: <20060928220729.GB8064@geeks.org> (raw)
In-Reply-To: <20060903200449.GA9607@geeks.org>
> > >I'm not sure if this will affect PCI-X configurations, but it is
> > >certainly worth trying.
> >
> > Can you post full result of "lspci -vvv -xxx"? I'm curious why things
> > ended up that way.
>
> Below. This output shows the modified cache line config for the 3124,
> btw.
FWIW, I got ahold of a system with the same host bridge but with a 3124
on the primary PCI bus, and the cache line size was properly configured.
Something to do with the cardbus bridge, perhaps...
Derek
next prev parent reply other threads:[~2006-09-28 22:07 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-28 23:01 Bad write performance with libata-tj-stable-2.6.17.4-20060710, pcmcia based sata_sil24, PMP, and NCQ drive Derek Taubert
2006-08-29 2:39 ` Tejun Heo
2006-08-29 4:58 ` Derek Taubert
2006-08-29 7:54 ` Derek Taubert
2006-08-29 13:35 ` Tejun Heo
2006-08-29 13:27 ` Tejun Heo
2006-08-29 16:44 ` Derek Taubert
2006-08-29 21:24 ` Jeff Garzik
2006-09-01 13:32 ` Tejun Heo
2006-09-01 17:24 ` Derek Taubert
2006-09-02 5:34 ` Derek Taubert
2006-09-03 6:26 ` Derek Taubert
2006-09-03 19:03 ` Tejun Heo
2006-09-03 20:04 ` Derek Taubert
2006-09-28 22:07 ` Derek Taubert [this message]
2006-08-29 14:07 ` Greg Freemyer
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