Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | Date | Tue, 22 Dec 2009 15:02:34 -0800 | From | Yinghai Lu <> | Subject | [PATCH 14/14] pci: set PCI_PREF_RANGE_TYPE_64 in pci_bridge_check_ranges |
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make pci_bridge_check_ranges() to store the PCI_PREF_RANGE_TYPE_64 in addition to IORESOURCE_MEM_64. just like pci_read_bridge_bases()
Signed-off-by: Yinghai Lu <yinghai@kernel.org> --- drivers/pci/setup-bus.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c index 4c61b8c..02ff894 100644 --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -380,8 +380,10 @@ 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 */ -- 1.6.0.2
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