ENUM IWL_SAP_ME_MSG_ID(9)

💖 enum iwl_sap_me_msg_id(9) 💖

okay bestie, welcome to the Kernel API Manual ✨ — we're looking at enum iwl_sap_me_msg_id(9) today and honestly it's a tiny little icon and we love her for it. She's the ID of the ME message 🎀 — that's it, that's the whole vibe. No cap, this one's short and sweet.

So picture this: an enum whose literal entire job is naming the messages, so you don't have to remember numbers like some kind of gremlin 🙈. Main character energy, zero payload drama. Let's get into it 🦋

✨ SYNOPSIS ✨

enum iwl_sap_me_msg_id {
    SAP_ME_MSG_START ,
    SAP_ME_MSG_START_OK ,
    SAP_ME_MSG_CHECK_SHARED_AREA

};

Like, look at her go 💅 three constants, all named, all accounted for. No surprises, no mystery values, we stan a transparent queen 👑.

🧚 Constants 🧚

• SAP_ME_MSG_START — this one's giving "hi bestie, let's begin" ✨. For the actual details, go peek at struct iwl_sap_me_msg_start.
• SAP_ME_MSG_START_OK — the reply, the confirmation, the "yup we're so on" 🫶. Details live over at struct iwl_sap_me_msg_start_ok.
• SAP_ME_MSG_CHECK_SHARED_AREA — no payload at all, literally nothing, an empty bag with a cute strap 🎀. This message has no payload.

💀 real talk: SAP_ME_MSG_CHECK_SHARED_AREA having no payload is the whole note. Don't go looking for extra fields, there are none, that's the tea. ☕

🌈 SEE ALSO 🌈

the full lore, in order, because bestie we are nothing if not thorough 💜:

• Kernel file ./drivers/net/wireless/intel/iwlwifi/mei/sap.h
• Introduction(9), Initial Handshake(9), Host and driver state messages(9), Ownership(9), Ownership transfer(9), Data messages(9), struct iwl_sap_me_msg_hdr(9), struct iwl_sap_me_msg_start(9), struct iwl_sap_me_msg_start_ok(9), enum iwl_sap_msg(9), struct iwl_sap_hdr(9), struct iwl_sap_msg_dw(9), enum iwl_sap_nic_owner(9), enum iwl_sap_wifi_cipher_alg(9), struct iwl_sap_notif_connection_info(9), enum iwl_sap_scan_request(9), struct iwl_sap_notif_conn_status(9), enum iwl_sap_radio_state_bitmap(9), enum iwl_sap_notif_host_suspends_bitmap(9), struct iwl_sap_notif_country_code(9), struct iwl_sap_notif_host_link_up(9), enum iwl_sap_notif_link_down_type(9), struct iwl_sap_notif_host_link_down(9), struct iwl_sap_notif_host_nic_info(9), struct iwl_sap_notif_dw(9), struct iwl_sap_notif_sar_limits(9), enum iwl_sap_nvm_caps(9), struct iwl_sap_nvm(9), enum iwl_sap_eth_filter_flags(9), struct iwl_sap_eth_filter(9), enum iwl_sap_flex_filter_flags(9), struct iwl_sap_flex_filter(9), enum iwl_sap_ipv4_filter_flags(9), struct iwl_sap_ipv4_filter(9), enum iwl_sap_ipv6_filter_flags(9), struct iwl_sap_ipv6_filter(9), enum iwl_sap_icmpv6_filter_flags(9), enum iwl_sap_vlan_filter_flags(9), struct iwl_sap_oob_filters(9), struct iwl_sap_csme_filters(9), struct iwl_sap_cb_data(9), struct iwl_sap_pldr_data(9), enum iwl_sap_pldr_status(9)

that's the whole reading list, drink water before you start 💖🔥

okay and finally, the cute lil sign-off 🎀: this page comes courtesy of ./drivers/net/wireless/intel/i... and it's dated October 2026 ⭐ — so mark your calendar, screenshot it, frame it, whatever, mwah 💅👑