ENUM BRCMF_BTCOEX_STATE(9)

✨ enum brcmf_btcoex_state ✨

okay so bestie, this is a page straight out of the Kernel API Manual, section 9, and it's all about one little enum. It's giving "small but iconic." Let's get into it 💅

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💖 NAME

enum brcmf_btcoex_state — the BT coex DHCP state machine states. That's it, that's the whole vibe. It's the mood ring of the Bluetooth coexistence DHCP state machine, and every state means something different 🦋

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🌸 SYNOPSIS

so here's the whole enum, laid out, no cap:

enum brcmf_btcoex_state {
    BRCMF_BT_DHCP_IDLE ,
    BRCMF_BT_DHCP_START ,
    BRCMF_BT_DHCP_OPPR_WIN ,
    BRCMF_BT_DHCP_FLAG_FORCE_TIMEOUT

};

like, that's the entire cast of characters, and every single one of them has lore 👑

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🎀 Constants

time for the meet-and-greet, one state at a time, and we're not skipping a single one 🫶

• BRCMF_BT_DHCP_IDLE — DCHP is idle. (and yes bestie, the page literally spells it "DCHP" — I'm just reporting what the manpage said 😭 it means DHCP, we all know, moving on 💀) Nothing's happening, this is the chill state, the vibing state.
• BRCMF_BT_DHCP_START — DHCP has started, and now we wait before boosting wifi priority. Not yet, bestie. Patience. The boost is loading… ⭐
• BRCMF_BT_DHCP_OPPR_WIN — the graceful DHCP opportunity has ended, so now we boost wifi priority. This is the main character moment, the boost finally gets its spotlight 🔥
• BRCMF_BT_DHCP_FLAG_FORCE_TIMEOUT — the wifi priority boost is over, and we restore defaults. Show's done, everyone go home, back to factory settings energy 🙈

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🫶 SEE ALSO

the friend group, the whole squad, the "you may also like" section of your fave streaming service 🌈

• the kernel file: ./drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.c
• struct brcmf_btcoex_info(9)
• brcmf_btcoex_params_write(9)
• brcmf_btcoex_params_read(9)
• brcmf_btcoex_boost_wifi(9)
• brcmf_btcoex_is_sco_active(9)
• brcmf_btcoex_handler(9)
• brcmf_btcoex_attach(9)
• brcmf_btcoex_detach(9)

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so yeah, that's the whole page 💜 and before I go — the little footer credits, because we always give credit where it's due 🎀 this one came from ./drivers/net/wireless/broadco... (yes, truncated with the dots, iconic of it honestly) and it's dated October 2026, all wrapped up under the title enum brcmf_btcoex_state(9). slay, bye bestie 🦋✨