diff options
Diffstat (limited to 'hw/virtio-net.h')
| -rw-r--r-- | hw/virtio-net.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/hw/virtio-net.h b/hw/virtio-net.h index 119e38db98..ce8e4b48f0 100644 --- a/hw/virtio-net.h +++ b/hw/virtio-net.h @@ -41,6 +41,7 @@ #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 */ @@ -102,4 +103,14 @@ typedef uint8_t 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_MODE 0 + #define VIRTIO_NET_CTRL_RX_MODE_PROMISC 0 + #define VIRTIO_NET_CTRL_RX_MODE_ALLMULTI 1 + #endif |