STRUCT PFRT_LOG_INFO(9)

✨ struct pfrt_log_info(9) ✨

okay so bestie, welcome to the Kernel API Manual, section 9 — yes we're in the kernel section, yes it's giving serious main character energy 🎀. This page is all about struct pfrt_log_info, which is literally just the lil bundle of info that describes a telemetry log. Three whole fields. She's lowkey minimal and I'm obsessed 💅.

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🌸 NAME 🌸

struct pfrt_log_info — telemetry log information. that's it, that's the vibe 🦋.

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✨ SYNOPSIS ✨

here's the whole struct, copy-pasted with love, no cap:

       struct pfrt_log_info {
           __u32 log_level;
           __u32 log_type;
           __u32 log_revid;
        };

three __u32s and a dream 😭 she's so compact.

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💖 MEMBERS 💖

• log_level — the telemetry log level. like, how much she's going to say, yk? 📢
• log_type — the telemetry log type. the parenthetical is history and execution, so there are exactly those two flavours and we love a duo 🌈
• log_revid — the telemetry log revision id. her version number, her little id era 🎀

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🫶 SEE ALSO 🫶

okay so the lore continues in the kernel file ./include/uapi/linux/pfrut.h — highly recommend, it's giving deep cuts 💜. also go read these, they're all connected bestie, iykyk:

• PFRU_IOC_SET_REV(9)
• PFRU_IOC_STAGE(9)
• PFRU_IOC_ACTIVATE(9)
• PFRU_IOC_STAGE_ACTIVATE(9)
• PFRU_IOC_QUERY_CAP(9)
• struct pfru_payload_hdr(9)
• struct pfru_update_cap_info(9)
• struct pfru_com_buf_info(9)
• struct pfru_updated_result(9)
• struct pfrt_log_data_info(9)
• PFRT_LOG_IOC_SET_INFO(9)
• PFRT_LOG_IOC_GET_INFO(9)
• PFRT_LOG_IOC_GET_DATA_INFO(9)

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ngl there's no OPTIONS section here, no return values, no errors — just the struct and her friends. don't go looking for drama that isn't there 🙈

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anyway that's the page!! this one lives in ./include/uapi/linux, dated October 2026, and it's filed under the Kernel API Manual — slay, periodt, go read the ioctls next 🔥👑⭐