Russell King wrote: > pci_enable_device() doesn't deal with this; in most PCI setups I've > seen, there is no control at PCI level over whether a device generates > an interrupt on the bus. Certainly the memory and io command enables PCI grew an interrupt enable while you weren't looking: PCI_COMMAND_INTX_DISABLE No idea about ARM, but almost all PCI devices made in the past few years support that bit. Unless you are using a PCI Express device (maybe PCI-X too?), though, you cannot count on the bit's presence. It was added in PCI 2.3 I think. Older PCI devices certainly do not have this standardized bit. Jeff _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxx https://lists.osdl.org/mailman/listinfo/linux-pm
