On 31-5-2014 2:13, Peter Grehan wrote: > Hi Willem, > >> So the question remains: >> Why is it taking so long on the AMD platform. > > The time difference looks a lot like a VM-exit roundtrip. My new AMD > box is arriving shortly so I'll have a look into it.
Hi Peter, I would expect something like this. The question however what kind of business is done during the roundtrip. Could it be something like a soft-interrupt 0x80 to get from userspace to the kernel? Supossedly this interface is depreciated around 2.4 I'll see if I can augment the exit-code in bhyve. Catching it with bhyvectl --get-all will probably have too much noise from running the rest of the system. --WjW _______________________________________________ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
