commit 6bc310571a421a755822f1e65815399caddcb400
Author: Jeff Garzik <[email protected]>
Date: Fri Dec 2 19:20:52 2005 -0500
[x86, PCI] pass PCI domain number to PCI config read/write hooks
Don't hardcode zero, since modern x86 (with special ACPI sauce)
can support multiple "PCI segments", aka PCI domains.
arch/i386/pci/common.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
6bc310571a421a755822f1e65815399caddcb400
diff --git a/arch/i386/pci/common.c b/arch/i386/pci/common.c
index f6bc48d..6a18a8a 100644
--- a/arch/i386/pci/common.c
+++ b/arch/i386/pci/common.c
@@ -31,12 +31,14 @@ struct pci_raw_ops *raw_pci_ops;
static int pci_read(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 *value)
{
- return raw_pci_ops->read(0, bus->number, devfn, where, size, value);
+ return raw_pci_ops->read(pci_domain_nr(bus), bus->number,
+ devfn, where, size, value);
}
static int pci_write(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 value)
{
- return raw_pci_ops->write(0, bus->number, devfn, where, size, value);
+ return raw_pci_ops->write(pci_domain_nr(bus), bus->number,
+ devfn, where, size, value);
}
struct pci_ops pci_root_ops = {
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
