From: "Michael Chan" <mchan@broadcom.com>
To: "Jeff Garzik" <jeff@garzik.org>
Cc: davem@davemloft.net, netdev@vger.kernel.org
Subject: Re: [PATCH][BNX2]: Disable MSI on 5706 if AMD 8132 bridge is present
Date: Fri, 29 Sep 2006 14:39:23 -0700 [thread overview]
Message-ID: <1159565963.3741.23.camel@rh4> (raw)
In-Reply-To: <451D9007.6010905@garzik.org>
On Fri, 2006-09-29 at 17:28 -0400, Jeff Garzik wrote:
> Michael Chan wrote:
> > AMD believes this incompatibility is unique to the 5706, and
> > prefers to locally disable MSI rather than globally disabling it
> > using pci_msi_quirk.
>
> Why is it unique to the 5706? Is this just a guess on AMD and
> Broadcom's part?
>
I just took AMD's word for it. It doesn't matter to me whether we
disable it locally or globally. Since this is AMD's bridge, I just
follow their recommendation. They probably haven't seen this issue on
any other devices except ours.
next prev parent reply other threads:[~2006-09-29 21:42 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-29 21:07 [PATCH][BNX2]: Disable MSI on 5706 if AMD 8132 bridge is present Michael Chan
2006-09-29 21:28 ` Jeff Garzik
2006-09-29 21:39 ` Michael Chan [this message]
2006-09-29 22:49 ` David Miller
2006-09-29 23:00 ` Jeff Garzik
2006-09-29 23:08 ` David Miller
2006-09-29 23:15 ` Jeff Garzik
2006-09-29 23:27 ` Michael Chan
2006-09-29 23:29 ` David Miller
2006-09-30 0:38 ` Jeff Garzik
2006-09-30 1:22 ` David Miller
2006-09-29 23:46 ` Rick Jones
2006-09-30 0:16 ` Roland Dreier
2006-09-30 0:07 ` David Miller
2006-09-30 10:13 ` Brice Goglin
2006-09-30 18:09 ` Michael Chan
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