From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932289AbZHGKyb (ORCPT ); Fri, 7 Aug 2009 06:54:31 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757273AbZHGKy3 (ORCPT ); Fri, 7 Aug 2009 06:54:29 -0400 Received: from hera.kernel.org ([140.211.167.34]:49425 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757493AbZHGKy2 (ORCPT ); Fri, 7 Aug 2009 06:54:28 -0400 Message-ID: <4A7C07AE.4040200@kernel.org> Date: Fri, 07 Aug 2009 03:53:34 -0700 From: Yinghai Lu User-Agent: Thunderbird 2.0.0.22 (X11/20090605) MIME-Version: 1.0 To: Jesse Barnes , Ingo Molnar CC: "linux-kernel@vger.kernel.org" , "linux-pci@vger.kernel.org" Subject: [PATCH] pci: print out pref if mmio is prefetchable Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org already print it out for pci bridge, also print it out for pci device Signed-off-by: Yinghai Lu --- drivers/pci/probe.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) Index: linux-2.6/drivers/pci/probe.c =================================================================== --- linux-2.6.orig/drivers/pci/probe.c +++ linux-2.6/drivers/pci/probe.c @@ -235,7 +235,10 @@ int __pci_read_base(struct pci_dev *dev, res->start = l64; res->end = l64 + sz64; dev_printk(KERN_DEBUG, &dev->dev, - "reg %x 64bit mmio: %pR\n", pos, res); + "reg %x %s: %pR\n", pos, + (res->flags & IORESOURCE_PREFETCH) ? + "64bit mmio pref" : "64bit mmio", + res); } res->flags |= IORESOURCE_MEM_64; @@ -249,7 +252,9 @@ int __pci_read_base(struct pci_dev *dev, res->end = l + sz; dev_printk(KERN_DEBUG, &dev->dev, "reg %x %s: %pR\n", pos, - (res->flags & IORESOURCE_IO) ? "io port" : "32bit mmio", + (res->flags & IORESOURCE_IO) ? "io port" : + ((res->flags & IORESOURCE_PREFETCH) ? + "32bit mmio pref" : "32bit mmio"), res); }