From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Yinghai Lu , Bjorn Helgaas Subject: [PATCH 3.16 060/127] PCI: Add missing MEM_64 mask in pci_assign_unassigned_bridge_resources() Date: Tue, 28 Oct 2014 11:34:55 +0800 Message-Id: <20141028033423.494834696@linuxfoundation.org> In-Reply-To: <20141028033420.925922046@linuxfoundation.org> References: <20141028033420.925922046@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.16-stable review patch. If anyone has any objections, please let me know. ------------------ From: Yinghai Lu commit d61b0e87d2dfba3706dbbd6c7c6fd41c3d845685 upstream. In 5b28541552ef ("PCI: Restrict 64-bit prefetchable bridge windows to 64-bit resources"), we added IORESOURCE_MEM_64 to the mask in pci_assign_unassigned_root_bus_resources(), but not to the mask in pci_assign_unassigned_bridge_resources(). Add IORESOURCE_MEM_64 to the pci_assign_unassigned_bridge_resources() type mask. Fixes: 5b28541552ef ("PCI: Restrict 64-bit prefetchable bridge windows to 64-bit resources") Signed-off-by: Yinghai Lu Signed-off-by: Bjorn Helgaas Signed-off-by: Greg Kroah-Hartman --- drivers/pci/setup-bus.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -1652,7 +1652,7 @@ void pci_assign_unassigned_bridge_resour struct pci_dev_resource *fail_res; int retval; unsigned long type_mask = IORESOURCE_IO | IORESOURCE_MEM | - IORESOURCE_PREFETCH; + IORESOURCE_PREFETCH | IORESOURCE_MEM_64; again: __pci_bus_size_bridges(parent, &add_list);