Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b188b2aefe2b0e7d34c98106e20214f806f812a3 Commit: b188b2aefe2b0e7d34c98106e20214f806f812a3 Parent: 96d69c31c5115341c6c1163aa3d591c2da687a76 Author: Kumar Gala <[EMAIL PROTECTED]> AuthorDate: Mon Jan 14 09:41:36 2008 -0600 Committer: Kumar Gala <[EMAIL PROTECTED]> CommitDate: Wed Jan 23 19:30:33 2008 -0600
[POWERPC] Fixup transparent P2P resources For transparent P2P bridges the first 3 resources may get set from based on BAR registers and need to get fixed up. Where as the remainder come from the parent bus and have already been fixed up. Signed-off-by: Kumar Gala <[EMAIL PROTECTED]> --- arch/powerpc/kernel/pci-common.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c index 7d0afd4..980fe32 100644 --- a/arch/powerpc/kernel/pci-common.c +++ b/arch/powerpc/kernel/pci-common.c @@ -792,9 +792,10 @@ static void __devinit __pcibios_fixup_bus(struct pci_bus *bus) for (i = 0; i < PCI_BUS_NUM_RESOURCES; ++i) { if ((res = bus->resource[i]) == NULL) continue; - if (!res->flags || bus->self->transparent) + if (!res->flags) + continue; + if (i >= 3 && bus->self->transparent) continue; - /* On PowerMac, Apple leaves bridge windows open over * an inaccessible region of memory space (0...fffff) * which is somewhat bogus, but that's what they think - To unsubscribe from this list: send the line "unsubscribe git-commits-head" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html