On 2015-02-17 19:00, Bandan Das wrote: > Kashyap Chamarthy <kchamart@xxxxxxxxxx> writes: > .. >>> >>> Does enable_apicv make a difference? >> >> Actually, I did perform a test (on Paolo's suggestion on IRC) with >> enable_apicv=0 on physical host, and it didn't make any difference: >> >> $ cat /proc/cmdline >> BOOT_IMAGE=/vmlinuz-3.20.0-0.rc0.git5.1.fc23.x86_64 root=/dev/mapper/fedora--server_dell--per910--02-root ro console=ttyS1,115200n81 rd.lvm.lv=fedora-server_dell-per910-02/swap rd.lvm.lv=fedora-server_dell-per910-02/root LANG=en_US.UTF-8 enable_apicv=0 > > I am not sure if this works ? enable_apicv is a kvm_intel module parameter Good point. Has to be kvm_intel.enable_apicv=0 (if the module is built in). Jan -- Siemens AG, Corporate Technology, CT RTC ITP SES-DE Corporate Competence Center Embedded Linux -- 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