Isaku Yamahata wrote:
I had explained about that.I had considered that option. However my conclusion is not share he implementation because xen/ia64 timer interrupt isn'tparavirtualized with VCPUOP_xxx hypercall. But xen/ia64 emulates ar.itm register. (ar.itm is interval time match register which triggers interrupt when interval time counter becomes same value) Since timer interruption is virtualized differently on xen/ia64, the different implementation is a natural consequence.
OK, that means the clockevent and clocksource part would be different. But the runstate accounting should still be the same, no?
J -- To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
|