ice_fdir_prof_vsi_idx(9)

💖 ice_fdir_prof_vsi_idx — the kernel API manual, bestie edition 💖

okay so this is a page from the Kernel API Manual, and today's main character is ice_fdir_prof_vsi_idx(9). get comfy, we're doing networking 💅

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✨ NAME ✨

ice_fdir_prof_vsi_idx — find or insert a vsi_idx in structure 🎀

🦋 SYNOPSIS 🦋

u16 ice_fdir_prof_vsi_idx (struct ice_fd_hw_prof *prof , int vsi_idx );

🌸 ARGUMENTS 🌸

• prof — pointer to flow director HW profile. that's your struct, your little home base 🏠
• vsi_idx — the vsi_idx to locate. like, the one you're hunting for 🔍

⭐ DESCRIPTION ⭐

return the index of the vsi_idx. and if vsi_idx is not found? bestie, it gets inserted into the vsi_h table. no cap, it just ✨ manifests ✨ there. so this function is giving both "detective" and "matchmaker" energy at the same time, iconic honestly 👑

🔥 SEE ALSO 🔥

the kernel file <pink>./drivers/net/ethernet/intel/ice/ice_ethtool_fdir.c</pink> — that's where the magic lives, iykyk 💜

and now the whole friend group, fr fr, every single one of them 🫶:

• ice_fltr_to_ethtool_flow(9)
• ice_ethtool_flow_to_fltr(9)
• ice_is_mask_valid(9)
• ice_get_ethtool_fdir_entry(9)
• ice_get_fdir_fltr_ids(9)
• ice_fdir_remap_entries(9)
• ice_fdir_rem_adq_chnl(9)
• ice_fdir_get_hw_prof(9)
• ice_fdir_erase_flow_from_hw(9)
• ice_fdir_rem_flow(9)
• ice_fdir_release_flows(9)
• ice_fdir_replay_flows(9)
• ice_parse_rx_flow_user_data(9)
• ice_fdir_num_avail_fltr(9)
• ice_fdir_alloc_flow_prof(9)
• ice_fdir_set_hw_fltr_rule(9)
• ice_set_init_fdir_seg(9)
• ice_create_init_fdir_rule(9)
• ice_set_fdir_ip4_seg(9)
• ice_set_fdir_ip4_usr_seg(9)
• ice_set_fdir_ip6_seg(9)
• ice_set_fdir_ip6_usr_seg(9)
• ice_fdir_vlan_valid(9)
• ice_set_ether_flow_seg(9)
• ice_set_fdir_vlan_seg(9)
• ice_cfg_fdir_xtrct_seq(9)
• ice_update_per_q_fltr(9)
• ice_fdir_write_fltr(9)
• ice_fdir_write_all_fltr(9)
• ice_fdir_replay_fltrs(9)
• ice_fdir_create_dflt_rules(9)
• ice_fdir_del_all_fltrs(9)
• ice_vsi_manage_fdir(9)
• ice_fdir_do_rem_flow(9)
• ice_fdir_update_list_entry(9)
• ice_del_fdir_ethtool(9)
• ice_update_ring_dest_vsi(9)
• ice_set_fdir_input_set(9)
• ice_add_fdir_ethtool(9)

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ok that's the whole list, don't skip any of them, they're all invited to the party 🎉 no fake ones, no plus-ones i made up, promise 🙈

🧚 sign-off 🧚

this page lives in <purple>./drivers/net/ethernet/intel/ice</purple>, dated October 2026, and honestly? she ate. go read the source, bestie — it's giving main character energy and it's literally right there 💖✨🎀🦋🌸

gaslight gatekeep girlboss, but make it flow director 💅