diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/virtio_net.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/virtio_net.h b/include/linux/virtio_net.h index 245eda829aa..63b2461a40f 100644 --- a/include/linux/virtio_net.h +++ b/include/linux/virtio_net.h @@ -24,6 +24,7 @@ #define VIRTIO_NET_F_MRG_RXBUF 15 /* Host can merge receive buffers. */ #define VIRTIO_NET_F_STATUS 16 /* virtio_net_config.status available */ #define VIRTIO_NET_F_CTRL_VQ 17 /* Control channel available */ +#define VIRTIO_NET_F_CTRL_RX 18 /* Control channel RX mode support */ #define VIRTIO_NET_S_LINK_UP 1 /* Link is up */ @@ -77,4 +78,14 @@ typedef __u8 virtio_net_ctrl_ack; #define VIRTIO_NET_OK 0 #define VIRTIO_NET_ERR 1 +/* + * Control the RX mode, ie. promisucous and allmulti. PROMISC and + * ALLMULTI commands require an "out" sg entry containing a 1 byte + * state value, zero = disable, non-zero = enable. These commands + * are supported with the VIRTIO_NET_F_CTRL_RX feature. + */ +#define VIRTIO_NET_CTRL_RX 0 + #define VIRTIO_NET_CTRL_RX_PROMISC 0 + #define VIRTIO_NET_CTRL_RX_ALLMULTI 1 + #endif /* _LINUX_VIRTIO_NET_H */ |