From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Helgaas Subject: Re: [PATCH] x86/pci: do assign root bus res if _CRS is used Date: Thu, 21 May 2009 08:46:17 -0600 Message-ID: <200905210846.18292.bjorn.helgaas@hp.com> References: <49ED22EC.2040204@kernel.org> <200905081640.12677.bjorn.helgaas@hp.com> <20090520164910.6939b92b@jbarnes-g45> Mime-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20090520164910.6939b92b@jbarnes-g45> Content-Disposition: inline Sender: linux-pci-owner@vger.kernel.org To: Jesse Barnes Cc: Yinghai Lu , Ingo Molnar , "H. Peter Anvin" , Thomas Gleixner , "linux-kernel@vger.kernel.org" , linux-pci@vger.kernel.org, Gary Hade , Alex Chiang , linux-acpi@vger.kernel.org, Matthew Wilcox List-Id: linux-acpi@vger.kernel.org On Wednesday 20 May 2009 5:49:10 pm Jesse Barnes wrote: > On Fri, 8 May 2009 16:40:10 -0600 > Bjorn Helgaas wrote: > > Did anything happen with this? > > > > The longer we wait to make "use_crs" the default, the harder it > > will be, so I'd like to push ahead. > > Here's a patch to make CRS the default. If it looks ok I can push it > into my linux-next branch. I'm all for using reliable data from the > BIOS. I guess we'll find out fairly quickly if this stuff isn't... Thanks for following up on this, Jesse. It was on my to-do list for yesterday, but I didn't get to it. Yinghai mentioned a specific box where we might have trouble, but we never got enough details to really debug it. So I think we might as well give it a shot and fine-tune it as we need to. Bjorn