diff options
| author | Yinghai Lu <yinghai@kernel.org> | 2010-01-22 12:02:28 +0300 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-02-23 03:17:25 +0300 |
| commit | 9958610552c0bd7558b41cb8addbd865587f142a (patch) | |
| tree | 38106fadf812bca10fc5b2c9bef8912de154df74 /drivers/pci/setup-bus.c | |
| parent | 32180e402f9ff1f3389c99edf3f393425e706080 (diff) | |
| download | linux-9958610552c0bd7558b41cb8addbd865587f142a.tar.xz | |
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 <yinghai@kernel.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci/setup-bus.c')
| -rw-r--r-- | drivers/pci/setup-bus.c | 5 |
1 files changed, 4 insertions, 1 deletions
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 */ |