linux-kernel - Re: Are these MTRR settings correct?

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Message-ID: <86802c440912152226n26cde7f1mfa42273e9592dcbf@mail.gmail.com>
Date:	Tue, 15 Dec 2009 22:26:32 -0800
From:	Yinghai Lu <yinghai@...nel.org>
To:	Robert Hancock <hancockrwd@...il.com>
Cc:	Bjorn Helgaas <bjorn.helgaas@...com>,
	Tvrtko Ursulin <tvrtko@...ulin.net>,
	Tvrtko Ursulin <tvrtko.ursulin@...hos.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Jesse Barnes <jbarnes@...tuousgeek.org>
Subject: Re: Are these MTRR settings correct?

On Tue, Dec 15, 2009 at 12:50 PM, Robert Hancock <hancockrwd@...il.com> wrote:
This was solved by using MMCONFIG
> for extended config space access only, so that when we move the BAR
> temporarily during sizing, we're not trying to access the MMCONFIG
> region it overlaps (since BAR sizing requires only base access).

how about IOV bar 0x184 and 190 ?

YH
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