On Sat, Feb 23, 2013 at 04:52:59PM -0300, Marcelo Tosatti wrote: > > > OTOH spinlock is not the end of the world, can figure out something later > > > (we've tried without success so far). > > It serializes all injections into vcpu. I do not believe now that even > > with lock we are safe for the reason I mention above. We can use pir->on > > bit as a lock, but that only emphasise how ridiculous serialization of > > injections becomes. > > Please review the 2nd iteration of pseudocode in patchset v4 thread, it > should be good. Can you point me to what exactly I should look at? All I see is a discussion on how to no miss an IPI, but this is not the problem I am talking about here. -- Gleb. -- 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
