diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-09-07 08:19:51 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-09-07 08:19:51 +0200 |
| commit | a1922ed661ab2c1637d0b10cde933bd9cd33d965 (patch) | |
| tree | 0f1777542b385ebefd30b3586d830fd8ed6fda5b /drivers/pci/probe.c | |
| parent | 75e33751ca8bbb72dd6f1a74d2810ddc8cbe4bdf (diff) | |
| parent | d28daf923ac5e4a0d7cecebae56f3e339189366b (diff) | |
Merge branch 'tracing/core' into tracing/hw-breakpoints
Conflicts:
arch/Kconfig
kernel/trace/trace.h
Merge reason: resolve the conflicts, plus adopt to the new
ring-buffer APIs.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/pci/probe.c')
| -rw-r--r-- | drivers/pci/probe.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index f1ae2475fff..40e75f6a505 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -193,7 +193,7 @@ int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type, res->flags |= pci_calc_resource_flags(l) | IORESOURCE_SIZEALIGN; if (type == pci_bar_io) { l &= PCI_BASE_ADDRESS_IO_MASK; - mask = PCI_BASE_ADDRESS_IO_MASK & 0xffff; + mask = PCI_BASE_ADDRESS_IO_MASK & IO_SPACE_LIMIT; } else { l &= PCI_BASE_ADDRESS_MEM_MASK; mask = (u32)PCI_BASE_ADDRESS_MEM_MASK; @@ -237,6 +237,8 @@ int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type, dev_printk(KERN_DEBUG, &dev->dev, "reg %x 64bit mmio: %pR\n", pos, res); } + + res->flags |= IORESOURCE_MEM_64; } else { sz = pci_size(l, sz, mask); @@ -287,7 +289,7 @@ void __devinit pci_read_bridge_bases(struct pci_bus *child) struct resource *res; int i; - if (!child->parent) /* It's a host bus, nothing to read */ + if (pci_is_root_bus(child)) /* It's a host bus, nothing to read */ return; if (dev->transparent) { @@ -362,7 +364,10 @@ void __devinit pci_read_bridge_bases(struct pci_bus *child) } } if (base <= limit) { - res->flags = (mem_base_lo & PCI_MEMORY_RANGE_TYPE_MASK) | IORESOURCE_MEM | IORESOURCE_PREFETCH; + res->flags = (mem_base_lo & PCI_PREF_RANGE_TYPE_MASK) | + IORESOURCE_MEM | IORESOURCE_PREFETCH; + if (res->flags & PCI_PREF_RANGE_TYPE_64) + res->flags |= IORESOURCE_MEM_64; res->start = base; res->end = limit + 0xfffff; dev_printk(KERN_DEBUG, &dev->dev, "bridge %sbit mmio pref: %pR\n", |