* Sasha Levin <levinsasha928@xxxxxxxxx> wrote: > Coalescing MMIO allows us to avoid an exit every time we have a > MMIO write, instead - MMIO writes are coalesced in a ring which > can be flushed once an exit for a different reason is needed. > A MMIO exit is also trigged once the ring is full. > > Coalesce all MMIO regions registered in the MMIO mapper. > Add a coalescing handler under kvm_cpu. Does this have any effect on latency? I.e. does the guest side guarantee that the pending queue will be flushed after a group of updates have been done? Thanks, Ingo -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
