Jan Beulich wrote on 2015-06-18: >>>> On 18.06.15 at 10:20, <jbeul...@suse.com> wrote: >> Apart from that I notice that the EXIT_REASON_EOI_INDUCED handling >> also adds about the same number of ticks... > > Are there any other devices in the guest causing meaningful amounts of > interrupts (I suppose the SSD itself is using just one)? I ask since I > wonder whether e.g. there may be lock contention in vioapic_update_EOI().
The EXIT_REASON_EOI_INDUCED is for local apic time. > > Jan Best regards, Yang _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
