On Tue, Jun 12, 2018 at 09:47:13PM +0300, Michael S. Tsirkin wrote: > When guest CPU PM is enabled, and with -cpu host, expose the host CPU > MWAIT leaf in the CPUID so guest can make good PM decisions. > > Note: the result is 100% CPU utilization reported by host as host > no longer knows that the CPU is halted. > > Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx> Reviewed-by: Eduardo Habkost <ehabkost@xxxxxxxxxx> -- Eduardo
