> Index: 2.6-mm/include/linux/pci.h > =================================================================== > --- 2.6-mm.orig/include/linux/pci.h 2007-10-03 13:48:20.000000000 -0700 > +++ 2.6-mm/include/linux/pci.h 2007-10-03 13:49:08.000000000 -0700 > @@ -195,6 +195,7 @@ > #ifdef CONFIG_PCI_MSI > struct list_head msi_list; > #endif > + void *iommu_private; /* hook for IOMMU specific extension */ > };
I'm not fan of this. That would imply that iommu stuff is specific to PCI or that sort of thing. Why don't you use the new struct dev_archdata mechanism ? That's what I use on powerpc to provide optional iommu linkage to any device in the system. Ben. - 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/
