On 12/15/2011 09:42 PM, Eric B Munson wrote: > Now that we have a flag that will tell the guest it was suspended, create an > interface for that communication using a KVM ioctl. > > +4.64 KVMCLOCK_GUEST_PAUSED > + > +Capability: basic > +Architechtures: Any that implement pvclocks (currently x86 only) > +Type: vcpu ioctl > +Parameters: None > +Returns: 0 on success, -1 on error > + > +This signals to the host kernel that the specified guest is being paused by > +userspace. The host will set a flag in the pvclock structure that is checked > +from the soft lockup watchdog. > + This can be called during unpause, yes? The documentation should reflect that. I'm thinking of the SIGCONT handler here. -- error compiling committee.c: too many arguments to function -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
