From: "David S. Miller" <davem@redhat.com>
To: linux-ia64@vger.kernel.org
Subject: Re: [Linux-ia64] Re: PCI DAC routines for SN
Date: Wed, 24 Apr 2002 17:39:29 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590701905513@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590701905493@msgid-missing>
From: Grant Grundler <grundler@cup.hp.com>
Date: Wed, 24 Apr 2002 09:13:15 -0700
Jesse Barnes wrote:
> Right. But some platforms _can_ do DAC addressing for regions that
> need to be coherent. Seems like we shouldn't penalize good hardware
> just because there's a lot of bad hardware out there.
Can you be more specific about which HW you are talking about?
(ie which PCI device can do 64-bit DAC to coherent regions)
I remember that the qla2200's can...
next prev parent reply other threads:[~2002-04-24 17:39 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-04-22 22:34 [Linux-ia64] Re: PCI DAC routines for SN David Mosberger
2002-04-22 22:39 ` Jesse Barnes
2002-04-22 23:07 ` David Mosberger
2002-04-22 23:40 ` Jesse Barnes
2002-04-23 1:34 ` Grant Grundler
2002-04-23 21:11 ` Grant Grundler
2002-04-24 4:04 ` David S. Miller
2002-04-24 5:49 ` Jesse Barnes
2002-04-24 5:50 ` David S. Miller
2002-04-24 16:13 ` Grant Grundler
2002-04-24 17:39 ` David S. Miller [this message]
2002-04-24 17:40 ` David S. Miller
2002-04-24 19:45 ` Jesse Barnes
2002-04-24 23:13 ` Jesse Barnes
2002-04-24 23:53 ` David S. Miller
2002-04-25 0:08 ` David S. Miller
2002-04-25 0:11 ` Jesse Barnes
2002-04-25 0:17 ` David S. Miller
2002-04-25 0:21 ` Jesse Barnes
2002-04-25 0:36 ` Jesse Barnes
2002-04-25 0:43 ` David S. Miller
2002-04-25 1:00 ` David S. Miller
2002-04-25 1:01 ` Jesse Barnes
2002-04-25 1:22 ` Jesse Barnes
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