Hi all. The HVM guest did not respond when PV-on-HVM driver was tested on the following conditions. 1. RHEL4u4 2. vcpu 4 3. irqbalance on 4. pv-on-hvm driver used. Eventhandler did not work because IRQ was delivered to another vcpu by irqbalance. This patch solves it by setting evtchn only in vcpu0. Best regards, Horikoshi _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel