Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761663AbZLPG0j (ORCPT ); Wed, 16 Dec 2009 01:26:39 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761610AbZLPG0e (ORCPT ); Wed, 16 Dec 2009 01:26:34 -0500 Received: from mail-px0-f174.google.com ([209.85.216.174]:63018 "EHLO mail-px0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761602AbZLPG0d (ORCPT ); Wed, 16 Dec 2009 01:26:33 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; b=NRaWoqrrUguIhqHo17+xhtKN3mvnr6hzrOYP/jwPVtgsf/QagI2iPnIBNyx9sSSiGO z/+Sy9m6wNwwx0bjyIx7KBMe6w/sU+rADleRjiECLqjaewRuxpRCst4Z6CeyTWnXTE31 rKiswlSDAx2KAKhvk0Uupah8buzE4yb/KwDuI= MIME-Version: 1.0 In-Reply-To: <51f3faa70912151250y709a42c8l91012a64ef21a476@mail.gmail.com> References: <200912130807.44905.tvrtko@ursulin.net> <4B26E4C7.8040100@gmail.com> <4B26E973.6080305@kernel.org> <200912150955.03974.bjorn.helgaas@hp.com> <51f3faa70912151250y709a42c8l91012a64ef21a476@mail.gmail.com> Date: Tue, 15 Dec 2009 22:26:32 -0800 X-Google-Sender-Auth: 5a25cd8af9c7bd6d Message-ID: <86802c440912152226n26cde7f1mfa42273e9592dcbf@mail.gmail.com> Subject: Re: Are these MTRR settings correct? From: Yinghai Lu To: Robert Hancock Cc: Bjorn Helgaas , Tvrtko Ursulin , Tvrtko Ursulin , "linux-kernel@vger.kernel.org" , Jesse Barnes Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 603 Lines: 14 On Tue, Dec 15, 2009 at 12:50 PM, Robert Hancock 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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/