On Mon, 2014-04-14 at 08:37 +0200, Alexander Graf wrote: > So we either have to create some way to make interrupt numbering a > function of something very simple we plug the PHB into, like a virtual > pseries slot number which we multiply by x to get an irq number range. > Or we'd have to manually link up PHB IRQ lines to XICS IRQ lines on the > command line.
We'd have the same problem with the PHB address ranges etc... and the BUID. So I'd recommend just making it all a function of the BUID which is the way PAPR identifies a PHB and have it be specified on the command line. Ben.
