| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _LINUX_VIRTIO_NET_H |
| #define _LINUX_VIRTIO_NET_H |
| #include <linux/types.h> |
| #include <linux/virtio_ids.h> |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #include <linux/virtio_config.h> |
| #include <linux/if_ether.h> |
| #define VIRTIO_NET_F_CSUM 0 |
| #define VIRTIO_NET_F_GUEST_CSUM 1 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_NET_F_MAC 5 |
| #define VIRTIO_NET_F_GSO 6 |
| #define VIRTIO_NET_F_GUEST_TSO4 7 |
| #define VIRTIO_NET_F_GUEST_TSO6 8 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_NET_F_GUEST_ECN 9 |
| #define VIRTIO_NET_F_GUEST_UFO 10 |
| #define VIRTIO_NET_F_HOST_TSO4 11 |
| #define VIRTIO_NET_F_HOST_TSO6 12 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_NET_F_HOST_ECN 13 |
| #define VIRTIO_NET_F_HOST_UFO 14 |
| #define VIRTIO_NET_F_MRG_RXBUF 15 |
| #define VIRTIO_NET_F_STATUS 16 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_NET_F_CTRL_VQ 17 |
| #define VIRTIO_NET_F_CTRL_RX 18 |
| #define VIRTIO_NET_F_CTRL_VLAN 19 |
| #define VIRTIO_NET_F_CTRL_RX_EXTRA 20 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_NET_F_GUEST_ANNOUNCE 21 |
| #define VIRTIO_NET_F_MQ 22 |
| #define VIRTIO_NET_F_CTRL_MAC_ADDR 23 |
| #define VIRTIO_NET_S_LINK_UP 1 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_NET_S_ANNOUNCE 2 |
| struct virtio_net_config { |
| __u8 mac[ETH_ALEN]; |
| __u16 status; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u16 max_virtqueue_pairs; |
| } __attribute__((packed)); |
| struct virtio_net_hdr { |
| #define VIRTIO_NET_HDR_F_NEEDS_CSUM 1 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_NET_HDR_F_DATA_VALID 2 |
| __u8 flags; |
| #define VIRTIO_NET_HDR_GSO_NONE 0 |
| #define VIRTIO_NET_HDR_GSO_TCPV4 1 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_NET_HDR_GSO_UDP 3 |
| #define VIRTIO_NET_HDR_GSO_TCPV6 4 |
| #define VIRTIO_NET_HDR_GSO_ECN 0x80 |
| __u8 gso_type; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u16 hdr_len; |
| __u16 gso_size; |
| __u16 csum_start; |
| __u16 csum_offset; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| struct virtio_net_hdr_mrg_rxbuf { |
| struct virtio_net_hdr hdr; |
| __u16 num_buffers; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| struct virtio_net_ctrl_hdr { |
| __u8 class; |
| __u8 cmd; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| } __attribute__((packed)); |
| typedef __u8 virtio_net_ctrl_ack; |
| #define VIRTIO_NET_OK 0 |
| #define VIRTIO_NET_ERR 1 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_NET_CTRL_RX 0 |
| #define VIRTIO_NET_CTRL_RX_PROMISC 0 |
| #define VIRTIO_NET_CTRL_RX_ALLMULTI 1 |
| #define VIRTIO_NET_CTRL_RX_ALLUNI 2 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_NET_CTRL_RX_NOMULTI 3 |
| #define VIRTIO_NET_CTRL_RX_NOUNI 4 |
| #define VIRTIO_NET_CTRL_RX_NOBCAST 5 |
| struct virtio_net_ctrl_mac { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 entries; |
| __u8 macs[][ETH_ALEN]; |
| } __attribute__((packed)); |
| #define VIRTIO_NET_CTRL_MAC 1 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_NET_CTRL_MAC_TABLE_SET 0 |
| #define VIRTIO_NET_CTRL_MAC_ADDR_SET 1 |
| #define VIRTIO_NET_CTRL_VLAN 2 |
| #define VIRTIO_NET_CTRL_VLAN_ADD 0 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_NET_CTRL_VLAN_DEL 1 |
| #define VIRTIO_NET_CTRL_ANNOUNCE 3 |
| #define VIRTIO_NET_CTRL_ANNOUNCE_ACK 0 |
| struct virtio_net_ctrl_mq { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u16 virtqueue_pairs; |
| }; |
| #define VIRTIO_NET_CTRL_MQ 4 |
| #define VIRTIO_NET_CTRL_MQ_VQ_PAIRS_SET 0 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_NET_CTRL_MQ_VQ_PAIRS_MIN 1 |
| #define VIRTIO_NET_CTRL_MQ_VQ_PAIRS_MAX 0x8000 |
| #endif |
