2015-11-25 23:20 GMT+08:00 Andrey Smetanin <asmetanin@xxxxxxxxxxxxx>: > Per Hyper-V specification (and as required by Hyper-V-aware guests), > SynIC provides 4 per-vCPU timers. Each timer is programmed via a pair > of MSRs, and signals expiration by delivering a special format message > to the configured SynIC message slot and triggering the corresponding > synthetic interrupt. Could you post a link for this specification? Regards, Wanpeng Li -- 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