libnvme(9)

📦 version 3.2, in arch rolling

💅 libnvme(9) — the API Manual, bestie edition ✨

okay so you're reading a page out of the libnvme API manual and honestly? it's giving niche-but-iconic. this one's all about one lil struct, so grab a strawberry 🍓 and let's go.

🎀 NAME 🎀

struct tcg_l0_opalite — the Opalite SSC feature (that's feature code 0x0301, no cap)

like literally that's it. that's the whole vibe of this page. a struct. and she is serving. 💅

✨ SYNOPSIS ✨

here's exactly how she's laid out, character for character, don't touch:

struct tcg_l0_opalite {
    __be16 base_comid;
    __be16 num_comids;
    __u8 rsvd4[5];
    __u8 initial_cpin_sid_ind;
    __u8 initial_cpin_sid_revert;
    __u8 rsvd11[5];
 };

look at her. little fields, big energy. 🦋

👑 Members 👑

okay so field-by-field, here's the tea:

  • base_comid — the Base ComID
  • num_comids — the Number of ComIDs (plural, she contains multitudes)
  • rsvd4 — Reserved 🙈 (not for us, bestie, leave it alone)
  • initial_cpin_sid_ind — the Initial C_PIN_SID PIN indicator
  • initial_cpin_sid_revert — the Behavior of C_PIN_SID PIN upon TPer revert
  • rsvd11 — Reserved again 💀 (yes, twice. reserved girlies stay reserved)
ngl the reserved fields are just there taking up space and being mysterious, which is honestly main character energy. don't write to them. fr fr. 😭

🌸 Description 🌸

this whole struct is defined by TCG Storage Security Subsystem Class: Opalite, section 3.1.1.4. that's the source of truth, go read her if you want the deep lore 📖✨

like, that's the citation, that's the receipt, and we respect her for it.

and that's the page, bestie!! you understood it, you slayed it, you ate and left no crumbs 🫶💖

shoutout to libnvme(9) — this page is struct tcg_l0_opalite, from the API Manual, dated October 2026. see you in the next one, mwah 💋✨

📦 where this page comes from