STRUCT QCOM_CPUCP_MBOX_DATA(9)

💖 struct qcom_cpucp_mbox_data(9) 💖

okay so bestie, welcome to the Kernel API Manual section 9, and today's main character is struct qcom_cpucp_mbox_data — like, literally the per-hardware mailbox configuration data. no cap, that's what it is. it's giving "small struct, big responsibilities" energy. 🎀

✨ SYNOPSIS ✨

struct qcom_cpucp_mbox_data {
    int num_chans;
};

look at her. two lines. iconic. she doesn't need more. 💅

🌸 Members 🌸

• num_chans — the number of IPC channels this hardware supports. that's it, that's the whole member. she's the only one here and she's carrying the entire struct on her back, ngl. 🫶

🦋 SEE ALSO 🦋

• Kernel file ./drivers/mailbox/qcom-cpucp-mbox.c — yes that's the file, go read it, iykyk 👀
• struct qcom_cpucp_mbox(9) — her sister struct, also slaying in section 9 ✨

💀 quick vibe check: section 9 is Kernel API territory, so this isn't a "type it in your terminal" situation — it's documentation for people writing kernel code. don't come for me, i'm just the messenger. 🙈

okay that's the whole page and honestly? she ate. 🌈✨ source is ./drivers/mailbox, dated October 2026, and this has been your section 9 bestie signing off — mwah, ily, go read the other struct too 👑💖