NVME_MI_ADMIN_GET_LOG_PULL_MODEL_DDC_REQ(2)

💖 nvme_mi_admin_get_log_pull_model_ddc_req — Retrieve Pull Model DDC Request Log 💖

okay bestie, so this one lives in the libnvme API manual, section 2, and it's literally the glow-up edition of nvme_mi_admin_get_log_pull_model_ddc_req(2). yes it's a whole mouthful, no we are not shortening it, it's iconic 💅

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✨ SYNOPSIS ✨

int nvme_mi_admin_get_log_pull_model_ddc_req (nvme_mi_ctrl_t ctrl , bool
rae , __u32 len , struct nvme_pull_model_ddc_req_log *log );

that's the whole thing, copy it exactly, do not freestyle the signature, she is delicate 💀

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🎀 ARGUMENTS 🎀

• ctrl — the controller you're querying, aka the main character you're asking questions 🫶
• rae — "Retain asynchronous events", the little flag that says girl keep the async events around okay
• len — the allocated length of the log page, so basically how much room you budgeted for the tea ☕
• log — user address to store the log page; that's where the answer gets dropped off, so make sure it's a real place to put it 🙈

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💫 RETURN 💫

so here's what you get back:

• the nvme command status if a response actually arrived (peep enum nvme_status_field for the whole list of moods it can be in) ⭐
• or -1 with errno set if it didn't — classic chaos, lowkey giving "she didn't text back" energy 😭

no cap: that -1 always comes with errno set, so check it before you start spiraling.

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and that's the whole page bestie, every flag, every arg, every return value, all present and accounted for 💖 this was the libnvme API manual version, July 2026, section 2, and the source is literally the manpage for nvme_mi_admin_get_log_pull_model_ddc_req — periodt 🎀✨🦋