On Wed, Dec 12, 2012 at 12:38:33PM +0100, Jan Kiszka wrote: > On 2012-12-12 12:36, Gleb Natapov wrote: > >> How about things like pit_get_out(), > >> pit_get_next_transition_time(), etc in qemu/hw/i8254_common.c? (If > >> not used when KVM is enabled, then why are they "common"?) What > >> are the implications if qemu and KVM implementations of such > >> functions disagree? > >> > > They are common because they work on device state that can comes from > > either QEMU device emulation or kvm device emulation. Why QEMU even touches > > KVM's device state other than for migration I do not know. Jan? > > PC speaker emulation. > If it produces a wrong sound during migration I think we can live with it.
-- Gleb.