Messages in this thread | | | Date | Wed, 21 Mar 2012 00:48:05 +0200 | From | "Michael S. Tsirkin" <> | Subject | Re: [PATCH] virtio-spec: clarify ro/rw bits and updating rule of virtio-net status field |
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On Tue, Mar 20, 2012 at 09:35:18PM +1030, Rusty Russell wrote: > On Tue, 20 Mar 2012 14:20:21 +0800, Jason Wang <jasowang@redhat.com> wrote: > > This patch clarifies VIRTIO_NET_S_LINK_UP as a read-only bit and > > VIRTIO_NET_S_ANNOUNCE as a read-writable bit. Also introduce the write 1 to > > clear semantics for all read-writable bits of config status field. This could > > help to reduce the config status field updating race between host and guest and > > also simplify the implementation. > > > > Signed-off-by: Jason Wang <jasowang@redhat.com> > > This approach assumes an active config field, which neither lguest nor > S/390 have. > > Thanks, > Rusty.
What does 'active' mean in this context?
> -- > How could I marry someone with more hair than me? http://baldalex.org
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