i40e_vc_enable_queues_msg(9)

💅 i40e_vc_enable_queues_msg

okay so bestie, welcome to the Kernel API Manual, section 9 — this is the page for i40e_vc_enable_queues_msg, and honestly? it's a whole little moment in the i40e virtual-function lore. pull up a chair 🎀

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🌸 NAME

i40e_vc_enable_queues_msg — and that's it. that's the whole line. no little dash description, no "hey here's what it does" one-liner. iconic minimalism, honestly. the real explanation lives down in DESCRIPTION, so keep scrolling 💖

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✨ SYNOPSIS

int i40e_vc_enable_queues_msg (struct i40e_vf *vf , u8 *msg );

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🎀 ARGUMENTS

• vf — pointer to the VF info. like, the whole VF situation, wrapped up in a struct, and you're holding the pointer. main character energy fr 👑
• msg — pointer to the msg buffer. this is where the actual message payload is chilling 🦋

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🦋 DESCRIPTION

so the way this works: it's called from the VF to enable all or specific queue(s). all of them, some of them — dealer's choice, whatever the message asked for ✨

that's genuinely it. short, sweet, does one thing and does it. we love a focused function 💅

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🫶 SEE ALSO

first up, the source of truth, the literal file this lives in:

Kernel file ./drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c

and now the extended friend group — every single one of these is a real function, no skips, no edits:

i40e_vc_vf_broadcast(9), i40e_vc_link_speed2mbps(9),
i40e_set_vf_link_state(9), i40e_vc_notify_vf_link_state(9),
i40e_vc_notify_link_state(9), i40e_vc_notify_reset(9),
i40e_vc_notify_vf_reset(9), i40e_vc_reset_vf(9),
i40e_vc_isvalid_vsi_id(9), i40e_vc_isvalid_queue_id(9),
i40e_vc_isvalid_vector_id(9), i40e_vc_get_pf_queue_id(9),
i40e_get_real_pf_qid(9), i40e_config_irq_link_list(9),
i40e_release_rdma_qvlist(9), i40e_config_rdma_qvlist(9),
i40e_config_vsi_tx_queue(9), i40e_config_vsi_rx_queue(9),
i40e_alloc_vsi_res(9), i40e_map_pf_queues_to_vsi(9),
i40e_map_pf_to_vf_queues(9), i40e_enable_vf_mappings(9),
i40e_disable_vf_mappings(9), i40e_free_vf_res(9), i40e_alloc_vf_res(9),
i40e_quiesce_vf_pci(9), __i40e_getnum_vf_vsi_vlan_filters(9),
i40e_getnum_vf_vsi_vlan_filters(9), i40e_get_vlan_list_sync(9),
i40e_set_vsi_promisc(9), i40e_config_vf_promiscuous_mode(9),
i40e_sync_vfr_reset(9), i40e_trigger_vf_reset(9),
i40e_cleanup_reset_vf(9), i40e_reset_vf(9), i40e_reset_all_vfs(9),
i40e_free_vfs(9), i40e_alloc_vfs(9), i40e_pci_sriov_enable(9),
i40e_pci_sriov_configure(9), i40e_vc_send_msg_to_vf(9),
i40e_vc_send_resp_to_vf(9), i40e_sync_vf_state(9),
i40e_vc_get_version_msg(9), i40e_del_qch(9),
i40e_vc_get_max_frame_size(9), i40e_vc_get_vf_resources_msg(9),
i40e_vc_config_promiscuous_mode_msg(9), i40e_vc_config_queues_msg(9),
i40e_validate_queue_map(9), i40e_vc_config_irq_map_msg(9),
i40e_ctrl_vf_tx_rings(9), i40e_ctrl_vf_rx_rings(9),
i40e_vc_validate_vqs_bitmaps(9), i40e_vc_disable_queues_msg(9),
i40e_check_enough_queue(9), i40e_vc_request_queues_msg(9),
i40e_vc_get_stats_msg(9), i40e_check_vf_permission(9),
i40e_vc_ether_addr_type(9), i40e_is_vc_addr_legacy(9),
i40e_is_vc_addr_primary(9), i40e_update_vf_mac_addr(9),
i40e_vc_add_mac_addr_msg(9), i40e_vc_del_mac_addr_msg(9),
i40e_vc_add_vlan_msg(9), i40e_vc_remove_vlan_msg(9),
i40e_vc_rdma_msg(9), i40e_vc_rdma_qvmap_msg(9),
i40e_vc_config_rss_key(9), i40e_vc_config_rss_lut(9),
i40e_vc_get_rss_hashcfg(9), i40e_vc_set_rss_hashcfg(9),
i40e_vc_enable_vlan_stripping(9), i40e_vc_disable_vlan_stripping(9),
i40e_validate_cloud_filter(9), i40e_find_vsi_from_seid(9),
i40e_del_all_cloud_filters(9), i40e_vc_del_cloud_filter(9),
i40e_vc_add_cloud_filter(9), i40e_vc_add_qch_msg(9),
i40e_vc_del_qch_msg(9), i40e_vc_process_vf_msg(9),
i40e_vc_process_vflr_event(9), i40e_validate_vf(9),
i40e_check_vf_init_timeout(9), i40e_ndo_set_vf_mac(9),
i40e_ndo_set_vf_port_vlan(9), i40e_ndo_set_vf_bw(9),
i40e_ndo_get_vf_config(9), i40e_ndo_set_vf_link_state(9),
i40e_ndo_set_vf_spoofchk(9), i40e_setup_vf_trust(9),
i40e_ndo_set_vf_trust(9), i40e_get_vf_stats(9)

like, that's the entire virtchnl friend group. iykyk 💜

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girl help, that's a LOT of cross-references — but every single one is legit and they all share the same section 9, so if you're hopping around, you're never lost 🌈

and that's the page, bestie!! this one ships out of ./drivers/net/ethernet/intel/i40e, dated October 2026, page i40e_vc_enable_queues_msg(9) — slay, go enable some queues 💖✨🦋