ENUM ZFCP_FC_WKA_STATUS(9)

🦋 enum zfcp_fc_wka_status(9) 🦋

okay so bestie, welcome to the Kernel API Manual — yes that Kernel API Manual — and today's main character is enum zfcp_fc_wka_status, the little enum that keeps track of what's going on with an FC WKA port in zfcp. it's giving "backstage pass to the port's whole mood" and honestly? iconic. 💅

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✨ NAME ✨

enum zfcp_fc_wka_status — FC WKA port status in zfcp

so like, the whole personality of this thing is: it's the status enum. for a WKA port. in zfcp. that's the vibe. 🎀

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🌸 SYNOPSIS 🌸

here's the literal shape of it, no notes, exactly as it is:

enum zfcp_fc_wka_status {
    ZFCP_FC_WKA_PORT_OFFLINE ,
    ZFCP_FC_WKA_PORT_CLOSING ,
    ZFCP_FC_WKA_PORT_OPENING ,
    ZFCP_FC_WKA_PORT_ONLINE

};

four constants, four moods, one enum. slay. ✨

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💖 Constants 💖

okay let's meet the four states one by one, they each have a whole personality:

• ZFCP_FC_WKA_PORT_OFFLINE — Port is closed and not in use. like she's not even in the group chat rn, fully offline, not in use, nothing happening. 💤
• ZFCP_FC_WKA_PORT_CLOSING — The FSF "close port" request is pending. so she said she's leaving but the paperwork (the FSF "close port" request) is still pending. we've all been there. 🙈
• ZFCP_FC_WKA_PORT_OPENING — The FSF "open port" request is pending. opposite energy, same waiting room: the FSF "open port" request is pending and we're all just sitting here refreshing. 🫶
• ZFCP_FC_WKA_PORT_ONLINE — The port is open and the port handle is valid. main character energy fr fr, open for business, handle valid, living her best life. 👑🔥

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🔥 SEE ALSO 🔥

bestie you already know we're citing the source — it all lives in the kernel file ./drivers/s390/scsi/zfcp_fc.h, and here's the whole friend group:

• struct zfcp_fc_event(9)
• struct zfcp_fc_events(9)
• struct zfcp_fc_gid_pn_req(9)
• struct zfcp_fc_gid_pn_rsp(9)
• struct zfcp_fc_gspn_req(9)
• struct zfcp_fc_gspn_rsp(9)
• struct zfcp_fc_rspn_req(9)
• struct zfcp_fc_req(9)
• struct zfcp_fc_wka_port(9)
• struct zfcp_fc_wka_ports(9)
• zfcp_fc_scsi_to_fcp(9)
• zfcp_fc_fcp_tm(9)

a whole friend group of structs and functions, and yes they all ate. 💜

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ngl, if you're poking at a WKA port, check the status first — that's literally what this enum is for, iykyk. 🌈

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that's the whole page bb 💖 source: ./drivers/s390/scsi, dated October 2026, filed under enum zfcp_fc_wka_status(9) — mwah, go read the header, ily, bye! 🎀⭐🍓