From 9958610552c0bd7558b41cb8addbd865587f142a Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Fri, 22 Jan 2010 01:02:28 -0800 Subject: [PATCH] PCI: set PCI_PREF_RANGE_TYPE_64 in pci_bridge_check_ranges Make pci_bridge_check_ranges() store the PCI_PREF_RANGE_TYPE_64 in addition to IORESOURCE_MEM_64. Just like pci_read_bridge_bases(). Signed-off-by: Yinghai Lu Signed-off-by: Jesse Barnes --- drivers/pci/setup-bus.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c index ed545f669459..743ed8c48b9c 100644 --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -354,8 +354,11 @@ static void pci_bridge_check_ranges(struct pci_bus *bus) } if (pmem) { b_res[2].flags |= IORESOURCE_MEM | IORESOURCE_PREFETCH; - if ((pmem & PCI_PREF_RANGE_TYPE_MASK) == PCI_PREF_RANGE_TYPE_64) + if ((pmem & PCI_PREF_RANGE_TYPE_MASK) == + PCI_PREF_RANGE_TYPE_64) { b_res[2].flags |= IORESOURCE_MEM_64; + b_res[2].flags |= PCI_PREF_RANGE_TYPE_64; + } } /* double check if bridge does support 64 bit pref */ -- 2.20.1