| Message ID | 1464882211-18723-2-git-send-email-aconole@redhat.com |
|---|---|
| State | Changes Requested, archived |
| Delegated to: | David Miller |
| Headers | show |
On Thu, Jun 02, 2016 at 11:43:30AM -0400, Aaron Conole wrote: > This commit adds the feature bit and associated mtu device entry for the > virtio network device. Future commits will make use of these bits to > support negotiated MTU. why split it out? Pls squash with the next patch. > Signed-off-by: Aaron Conole <aconole@redhat.com> > --- > include/uapi/linux/virtio_net.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/include/uapi/linux/virtio_net.h b/include/uapi/linux/virtio_net.h > index ec32293..751ff59 100644 > --- a/include/uapi/linux/virtio_net.h > +++ b/include/uapi/linux/virtio_net.h > @@ -73,6 +73,8 @@ struct virtio_net_config { > * Legal values are between 1 and 0x8000 > */ > __u16 max_virtqueue_pairs; > + /* Default maximum transmit unit advice */ > + __u16 mtu; > } __attribute__((packed)); > > /* > -- > 2.5.5
"Michael S. Tsirkin" <mst@redhat.com> writes: > On Thu, Jun 02, 2016 at 11:43:30AM -0400, Aaron Conole wrote: >> This commit adds the feature bit and associated mtu device entry for the >> virtio network device. Future commits will make use of these bits to >> support negotiated MTU. > > why split it out? Pls squash with the next patch. Okay. I thought the usual method was make a commit which introduces the data structure changes, and then make a commit which hooks it up. I'll squash this in the future. >> Signed-off-by: Aaron Conole <aconole@redhat.com> >> --- >> include/uapi/linux/virtio_net.h | 2 ++ >> 1 file changed, 2 insertions(+) >> >> diff --git a/include/uapi/linux/virtio_net.h b/include/uapi/linux/virtio_net.h >> index ec32293..751ff59 100644 >> --- a/include/uapi/linux/virtio_net.h >> +++ b/include/uapi/linux/virtio_net.h >> @@ -73,6 +73,8 @@ struct virtio_net_config { >> * Legal values are between 1 and 0x8000 >> */ >> __u16 max_virtqueue_pairs; >> + /* Default maximum transmit unit advice */ >> + __u16 mtu; >> } __attribute__((packed)); >> >> /* >> -- >> 2.5.5
diff --git a/include/uapi/linux/virtio_net.h b/include/uapi/linux/virtio_net.h index ec32293..751ff59 100644 --- a/include/uapi/linux/virtio_net.h +++ b/include/uapi/linux/virtio_net.h @@ -73,6 +73,8 @@ struct virtio_net_config { * Legal values are between 1 and 0x8000 */ __u16 max_virtqueue_pairs; + /* Default maximum transmit unit advice */ + __u16 mtu; } __attribute__((packed)); /*
This commit adds the feature bit and associated mtu device entry for the virtio network device. Future commits will make use of these bits to support negotiated MTU. Signed-off-by: Aaron Conole <aconole@redhat.com> --- include/uapi/linux/virtio_net.h | 2 ++ 1 file changed, 2 insertions(+)