Rusty Russell wrote: > On Friday 16 May 2008 01:32:47 Avi Kivity wrote: > >> Mark McLoughlin wrote: >> >>> I think Rusty is speaking from the POV of the guest driver - i.e. that >>> virtio_net should never disable notifications on the xmit queue using >>> disable_cb()? >>> >>> Sounds like you think agree, but that the host side should throttle the >>> rate of xmit notifications? >>> >> Yes. >> > > But performance is going to suck in the meantime, as currently our host > doesn't do this. >
That's what the feature bits are for. -- Do not meddle in the internals of kernels, for they are subtle and quick to panic. _______________________________________________ Virtualization mailing list [email protected] https://lists.linux-foundation.org/mailman/listinfo/virtualization
