From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Helgaas Subject: [PATCH] x86/PCI: pci=use_crs regression fix Date: Tue, 16 Mar 2010 14:11:29 -0600 Message-ID: <20100316201046.24527.79634.stgit@bob.kio> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Sender: linux-pci-owner@vger.kernel.org To: Jesse Barnes Cc: linux-pci@vger.kernel.org, linux-acpi@vger.kernel.org, Pete Zaitcev , Thomas Renninger , linux-kernel@vger.kernel.org List-Id: linux-acpi@vger.kernel.org This patch fixes some PCI host bridge _CRS parsing problems and may fix Pete Zaitcev's http://bugzilla.kernel.org/show_bug.cgi?id=15533 regression, but I haven't seen any testing results yet. I'm pretty confident this will fix pci=use_crs on *some* machines even if Pete's problem turns out to be something else, so I think we should just put it in. --- Bjorn Helgaas (1): x86/PCI: ignore Consumer/Producer bit and parse additional _CRS resources arch/x86/pci/acpi.c | 77 +++++++++++++++++++++++++++++++++++++++++++++++---- 1 files changed, 71 insertions(+), 6 deletions(-)