On Mon, Nov 03, 2008 at 02:42:10PM -0600, Bjorn Helgaas wrote: > On Sunday 12 October 2008 06:49:04 pm Peter Chubb wrote: > > Since patch 6ac665c63dcac8fcec534a1d224ecbb8b867ad59 > > my infiniband controller hasn't worked. This is because it has > > 64-bit prefetchable memory, which was mistakenly being taken to be > > 32-bit memory. The resource flags in this case are > > PCI_BASE_ADDRESS_MEM_TYPE_64|PCI_BASE_ADDRESS_MEM_PREFETCH. > > > > This patch checks only for the PCI_BASE_ADDRESS_MEM_TYPE_64 bit; thus > > whether the region is prefetchable or not is ignored. This fixes my > > Infiniband. > > I think this patch needs to be put in a 2.6.27-stable release. > > Without it, we ignore the upper bits of 64-bit prefetchable BARs. > > This is commit e354597cce8d219d135d65e585dc4f30323486b9 in Linus's > tree. Thanks for the info, we will queue it up. greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
