STRUCT SCMI_DBG_RAW_DATA(9)

💖 NAME 💖

okay so bestie, this is struct scmi_dbg_raw_data(9) from the Kernel API Manual, and it is literally the structure holding data needed by the debugfs layer. no cap, that’s the whole NAME vibe. 💅✨

🌈 SYNOPSIS 🌈

here’s the exact struct, bestie — every field stays exactly as written, not me touching a single character:

struct scmi_dbg_raw_data {
    u8 chan_id;
    struct scmi_raw_mode_info *raw;
    struct scmi_msg tx;
    size_t tx_size;
    size_t tx_req_size;
    struct scmi_msg rx;
    size_t rx_size;
 };

🧚 Members 🧚

• chan_id — the preferred channel to use: if zero the channel is automatically selected based on protocol. auto-select slay ✨
• raw — a reference to the Raw instance. 💖
• tx — a message buffer used to collect TX message on write. 📝
• tx_size — the effective size of the TX message. 📏
• tx_req_size — the final expected size of the complete TX message. 🎯
• rx — a message buffer to collect RX message on read. 📥
• rx_size — the effective size of the RX message. 📐

🦋 SEE ALSO 🦋

go read these next, bestie — they’re all right here and none of them are getting skipped:

• 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_raw_buffer(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)

MWAH 💋 this page comes from ./drivers/firmware/arm_scmi, dated October 2026, and it’s all about struct scmi_dbg_raw_data(9), bestie — that’s the cute lil sign-off. 🫶🎀