src/network/networkd-sriov.h

   1 /* SPDX-License-Identifier: LGPL-2.1-or-later
   2  * Copyright © 2020 VMware, Inc. */
   3 #pragma once
   4
   5 #include <linux/if_link.h>
   6
   7 #include "conf-parser.h"
   8 #include "ether-addr-util.h"
   9 #include "networkd-link.h"
  10 #include "networkd-network.h"
  11 #include "networkd-util.h"
  12
  13 typedef enum SRIOVLinkState {
  14         SR_IOV_LINK_STATE_AUTO = IFLA_VF_LINK_STATE_AUTO,
  15         SR_IOV_LINK_STATE_ENABLE = IFLA_VF_LINK_STATE_ENABLE,
  16         SR_IOV_LINK_STATE_DISABLE = IFLA_VF_LINK_STATE_DISABLE,
  17         _SR_IOV_LINK_STATE_MAX,
  18         _SR_IOV_LINK_STATE_INVALID = -1,
  19 } SRIOVLinkState;
  20
  21 typedef struct SRIOV {
  22         NetworkConfigSection *section;
  23         Network *network;
  24
  25         uint32_t vf;   /* 0 - 2147483646 */
  26         uint32_t vlan; /* 0 - 4095, 0 disables VLAN filter */
  27         uint32_t qos;
  28         uint16_t vlan_proto; /* ETH_P_8021Q or ETH_P_8021AD */
  29         int vf_spoof_check_setting;
  30         int query_rss;
  31         int trust;
  32         SRIOVLinkState link_state;
  33         struct ether_addr mac;
  34 } SRIOV;
  35
  36 SRIOV *sr_iov_free(SRIOV *sr_iov);
  37 int link_configure_sr_iov(Link *link);
  38 void network_drop_invalid_sr_iov(Network *network);
  39
  40 DEFINE_NETWORK_SECTION_FUNCTIONS(SRIOV, sr_iov_free);
  41
  42 CONFIG_PARSER_PROTOTYPE(config_parse_sr_iov_uint32);
  43 CONFIG_PARSER_PROTOTYPE(config_parse_sr_iov_boolean);
  44 CONFIG_PARSER_PROTOTYPE(config_parse_sr_iov_link_state);
  45 CONFIG_PARSER_PROTOTYPE(config_parse_sr_iov_vlan_proto);
  46 CONFIG_PARSER_PROTOTYPE(config_parse_sr_iov_mac);