STRUCT SEV_USER_DATA_GET_ID(9)

💖 struct sev_user_data_get_id — Kernel API Manual, section 9 💖

okay bestie, welcome to the lore drop on struct sev_user_data_get_id — it's a kernel API manual page (section 9, the big-kid section). Buckle up, it's short but it's iconic. 👑

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✨ NAME ✨

struct sev_user_data_get_id — the GET_ID command parameters. and yeah... it's deprecated 😭 (she's a legacy queen, we still respect her).

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🌸 SYNOPSIS 🌸

here's the whole glow-up, verbatim, no cap:

struct sev_user_data_get_id {
    __u8 socket1[64];
    __u8 socket2[64];
 };

like... that's it. that's the struct. two buffers, 64 bytes each, living their best life. 🎀

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🦋 Members 🦋

• socket1 — a buffer whose whole job is to pass along the unique ID of the first socket 💅
• socket2 — same energy, but for the second socket. unique ID goes here. periodt. ✨

lowkey reminder: the whole thing is deprecated, so if you're out here building something new with it, that's giving "living in the past" ngl 🙈

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🌈 SEE ALSO 🌈

go touch some other docs, bestie — they're all linked up in the kernel tree, file ./include/uapi/linux/psp-sev.h:

• struct sev_user_data_status(9)
• struct sev_user_data_pek_csr(9)
• struct sev_user_data_pdh_cert_export(9)
• struct sev_user_data_get_id2(9)
• struct sev_user_data_snp_status(9)
• struct sev_user_data_snp_config(9)
• struct sev_issue_cmd(9)

(the get_id2 one is right there if you want the sequel 👀 slay.)

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okay that's the whole page, you ate that 🫶 source/version lives at ./include/uapi/linux and the date stamp is October 2026 — so yeah, future vibes only. mwah 💋 🧚‍♀️ bye bestie!!