STRUCT SCMI_RAW_BUFFER(9)

💖 NAME 💖

struct scmi_raw_buffer — the struct that holds a whole entire SCMI message, no cap 💅

okay so bestie, this is a page from the Kernel API Manual, and it's literally just one little struct that's gotta hold a full SCMI message. that's the whole vibe. she's a container, she's a keeper, she's giving "i hold the message so you don't have to" 🎀

✨ SYNOPSIS ✨

struct scmi_raw_buffer {
    size_t max_len;
    struct scmi_msg msg;
    struct list_head node;
 };

look at her. three members, zero notes. iconic 🌸

🦋 Members 🦋

• max_len — the maximum allowed message size (header included, bestie, don't forget the header) that can be stored into msg. that's her limit and she's sticking to it 💀
• msg — the actual message buffer, the one that collects a full message grabbed from an xfer. this is where the good stuff lives 🫶
• node — a list node. that's it. that's the whole description. she's a list node, she's linked, she's in the group chat 🔗

🔥 SEE ALSO 🔥

• Kernel file ./drivers/firmware/arm_scmi/raw_mode.c
• Theory of operation(9)
• struct scmi_raw_queue(9)
• struct scmi_raw_mode_info(9)
• struct scmi_xfer_raw_waiter(9)
• struct scmi_dbg_raw_data(9)
• scmi_xfer_raw_worker(9)
• scmi_xfer_raw_get_init(9)
• scmi_do_xfer_raw_start(9)
• scmi_raw_message_send(9)
• scmi_raw_message_receive(9)
• scmi_raw_mode_init(9)
• scmi_raw_mode_cleanup(9)
• scmi_raw_message_report(9)
• scmi_raw_error_report(9)

like, read the theory of operation one first, i'm begging you 😭 it's all in there, iykyk

okay that's the whole page, nothing skipped, nothing invented, we ate and left no crumbs 👑

and for the cute sign-off bestie: this one comes from ./drivers/firmware/arm_scmi, dated October 2026, and yeah the page header/footer is literally struct scmi_raw_buffer(9) — say it back 💜✨🎀