ice_devlink_..._port_option(9)

💖 NAME 💖

Hey bestie! Welcome to the Kernel API Manual page for ice_devlink_..._port_option(9). The function in the spotlight is ice_devlink_aq_set_port_option, and its whole thing is: Send set port option admin queue command. That’s the vibe. ✨

🌸 SYNOPSIS 🌸

int ice_devlink_aq_set_port_option (struct ice_pf *pf , u8 option_idx , struct netlink_ext_ack *extack );

That’s the exact signature, no cap. 💅

🎀 ARGUMENTS 🎀

• pf — the PF to print split port options. Yep, that’s the wording on the page, bestie — we’re keeping it exactly like that. 🙈
• option_idx — selected port option.
• extack — extended netdev ack structure.

🦋 DESCRIPTION 🦋

Okay so this one sends the set port option admin queue command with the selected port option, and then it calls NVM write activate. That’s the whole flow. It’s giving “do the port-option thing, then activate the NVM write.” 💖

🔥 SEE ALSO 🔥

Kernel file: ./drivers/net/ethernet/intel/ice/devlink/port.c

• ice_devlink_port_opt_speed_str(9)
• ice_devlink_port_options_print(9)
• ice_devlink_port_split(9)
• ice_devlink_port_unsplit(9)
• ice_devlink_set_port_split_options(9)
• ice_devlink_set_switch_id(9)
• ice_devlink_create_pf_port(9)
• ice_devlink_destroy_pf_port(9)
• ice_devlink_port_get_vf_fn_mac(9)
• ice_devlink_port_set_vf_fn_mac(9)
• ice_devlink_create_vf_port(9)
• ice_devlink_destroy_vf_port(9)
• ice_devlink_create_sf_dev_port(9)
• ice_devlink_destroy_sf_dev_port(9)
• ice_activate_dynamic_port(9)
• ice_deactivate_dynamic_port(9)
• ice_dealloc_dynamic_port(9)
• ice_dealloc_all_dynamic_ports(9)
• ice_devlink_port_new_check_attr(9)
• ice_devlink_port_del(9)
• ice_devlink_port_fn_hw_addr_set(9)
• ice_devlink_port_fn_hw_addr_get(9)
• ice_devlink_port_fn_state_set(9)
• ice_devlink_port_fn_state_get(9)
• ice_reserve_sf_num(9)
• ice_devlink_create_sf_port(9)
• ice_devlink_destroy_sf_port(9)
• ice_alloc_dynamic_port(9)
• ice_devlink_port_new(9)

And that’s the page, bestie! The footer vibes are source/version ./drivers/net/ethernet/intel/i..., dated October 2026, for ice_devlink_..._port_option(9). Mwah 💋✨🫶