libnvme(2)
π NAME π
bestie, meet struct nvme_resv_notification_log β that's the Reservation Notification Log β¨ it's a thing from the libnvme API manual, section 2, and it's lowkey just a little struct that holds one log page's worth of tea π«
β¨ SYNOPSIS β¨
okay so here's the whole glow-up, exactly as it lives in the header, no cap:
struct nvme_resv_notification_log {
__le64 lpc;
__u8 rnlpt;
__u8 nalp;
__u8 rsvd9[2];
__le32 nsid;
__u8 rsvd16[48];
};
she's compact, she's aligned, she's iconic π
π«Ά Members π«Ά
lpcβ the Log Page Count. that's her whole job bestie πrnlptβ go look atenum nvme_resv_notify_rnlptfor this one, it's giving β¨referralβ¨ πnalpβ Number of Available Log Pages. yes, there are more pages, this is not a solo act πrsvd9β Reserved. do not perceive her πnsidβ the Namespace ID. which namespace are we talking about, girlie? π¦rsvd16β Reserved again. the reserved girlies stay reserved, periodt π
ngl bestie, reserved fields are not for you β they're padding for the future and you leave them tf alone π
ββοΈ do NOT be the main character who writes to them, that's a vibe check you will fail π
π SEE ALSO π
the rnlpt field is out here pointing at enum nvme_resv_notify_rnlpt, so that's your next stop if you want the full lore π iykyk
and that's the whole page, fr fr π this was struct nvme_resv_notification_log out of the libnvme API manual, section 2, dated July 2026 πΈ mwah, go read a log page, slay πβπ₯
π¦ where this page comes from
- ubuntu stonking: libnvme-dev 1.16.2-1build1 Β· LGPL-2.1-or-later
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash on : a language model's rewrite of the original, under its terms