nvme_init_g...handle_usage(9)

✨ nvme_init_get_log_reclaim_unit_handle_usage ✨

okay bestie, welcome to the libnvme API manual 🎀 this one is a little function with a huge name and honestly? it's giving "my parents named me after the whole family tree" energy 💅 but it's fine, we're gonna get through it together 🫶

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🌸 NAME 🌸

nvme_init_get_log_reclaim_unit_handle_usage — Initialize passthru command for Reclaim Unit Handle Usage

like yes, that's the actual name, no I can't shorten it, she's iconic and she's long 👑

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🦋 SYNOPSIS 🦋

void nvme_init_get_log_reclaim_unit_handle_usage (struct
libnvme_passthru_cmd *cmd , __u16 egid , __u64 lpo , void *log , __u32
len );

that's it. five arguments. one void return, so she doesn't return anything back to you, she just sets things up and vibes ✨

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💖 ARGUMENTS 💖

• cmd — the passthru command you're working with, like the canvas and she's the painter 🎨
• egid — Endurance group identifier, a __u16 bestie, keep it safe 🍓
• lpo — Offset into the log page, __u64, iykyk 💜
• log — your Log page data buffer, this is where the good stuff lands 🌈
• len — Length (in bytes) of the provided user buffer that's gonna hold the log data, a __u32, no cap 😌

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🔥 DESCRIPTION 🔥

so what does she actually do? she initializes the passthru command buffer for the Get Log command, with LID value NVME_LOG_LID_RUH_USAGE 💅 that's the whole gig. the way that she just sets that up for you and expects zero credit... main character energy honestly 👑

no cap, that's genuinely all there is — hand her the command struct and the details, and she does the passthru buffer prep so you don't have to 🙈

reminder bestie: LID here is NVME_LOG_LID_RUH_USAGE, not some other LID. don't mix them up, I'm begging 😭

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⭐ sign-off ⭐

okay that's the whole page, you ate that 🍓 this gem is from the libnvme API manual, dated October 2026 — go forth and Get Log responsibly, love u, bye 🧚💖