Can you please explain why dyn or rtc are not the right alarm_timers? My host is linux-2.6.24. ----- Original Message ----- From: "Dor Laor" <[email protected]> To: "Steven Stovall" <[email protected]> Cc: "kvm" <[email protected]> Sent: Wednesday, January 21, 2009 12:05:37 AM GMT -08:00 US/Canada Pacific Subject: Re: Pending signals prevent entry to the guest
Steven Stovall wrote: > I posted about a week ago regarding a very different behavior with a > host-side app vis a vis kvm-77 vs kvm-33. Pending signals (SIGIO and SIGALRM) > never seem to be dequeued so that I never kvm_guest_enter()...it appears that > only the dynticks alarm_timer gets enabled which only handles SIGALRM, while > the rtc alarm_timer which handles SIGIO does not. I have tried to make sure > both are enabled, but I still have perpetual pending signals...is this > possible?? Or is there some corruption somewhere? > How many signal_exits do you see on kvm_stat? What's your host kernel version? It wasn't clean if you use dyn tick or rtc clock in qemu. Please post the command line. > Steven > -- > To unsubscribe from this list: send the line "unsubscribe kvm" in > the body of a message to [email protected] > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
