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From: Andi Kleen <ak@suse.de>
To: Chuck Ebbert <76306.1226@compuserve.com>
Cc: linux-kernel <linux-kernel@vger.kernel.org>,
	Linus Torvalds <torvalds@osdl.org>,
	Len Brown <len.brown@intel.com>
Subject: Re: [patch 2.6.13] x86: check host bridge when applying vendor quirks
Date: Fri, 9 Sep 2005 04:47:09 +0200	[thread overview]
Message-ID: <200509090447.10118.ak@suse.de> (raw)
In-Reply-To: <200509082236_MC3-1-A99D-81DD@compuserve.com>

On Friday 09 September 2005 04:33, Chuck Ebbert wrote:
> I was looking at the i386 ACPI early quirk code and x86_64 equivalent
> and it seems to me it should be checking the host bridge vendor, not
> the one for various PCI bridges.  Nvidia might release some kind of
> PCI card with an embedded bridge that would break this code, for
> example.  I made this patch but I can't test it:

It's wrong. On AMD K8 systems the host bridge is always from
AMD because the Northbridge is part of the CPU.

-Andi

  reply	other threads:[~2005-09-09  2:47 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-09-09  2:33 [patch 2.6.13] x86: check host bridge when applying vendor quirks Chuck Ebbert
2005-09-09  2:47 ` Andi Kleen [this message]
2005-09-09  5:19   ` Piter PUNK
2005-09-09  6:07     ` Andi Kleen
  -- strict thread matches above, loose matches on Subject: below --
2005-09-09  4:44 Chuck Ebbert

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