On 21/10/2015 19:21, Yacine HEBBAL wrote: > If I correctly understood you last paragraph, it is better to use vm_ioctl > to do generic processing that doesn't rely on a given VCPU and hence I won't > need to use "CPU_FOREACH, run_on_cpu and current_cpu". Right. On the other hand, you definitely want a vcpu_ioctl if you need to call vcpu_load. Thanks, Paolo -- 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