NVME_INIT_MANAGE_EXPORT_NVMS_RECEIVE_LIST_SUBSYSTEMS-LIBNVME3(2)

💅 nvme_init_manage_export_nvms_receive_list_subsystems(9) — the libnvme API manual, bestie edition 🎀

okay so this is a page straight out of the libnvme API manual, and it's about one very specific little function with the longest name in the group chat: nvme_init_manage_export_nvms_receive_list_subsystems. yes, that's really it, no I'm not kidding, and yes you will be typing it a lot. it's giving "my parents named me after the whole family tree" energy 💀 but honestly? iconic. let's get into it ✨

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🌸 NAME 🌸

nvme_init_manage_export_nvms_receive_list_subsystems — Initialize passthru command for Manage Exported NVM Subsystem Receive - List Exported NVM Subsystems 🦋

like, that's the whole job. it sets up your passthru command so it's ready to go ask for the list of exported NVM subsystems. no cap, that's it 💖

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✨ SYNOPSIS ✨

void nvme_init_manage_export_nvms_receive_list_subsystems (struct
     libnvme_passthru_cmd *cmd , __u16 esubid , struct
     nvme_exported_nvm_subsys_list *list , __u32 len );

notice the void bestie — nothing comes back, it just does its thing and you move on 🙈

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🫶 ARGUMENTS 🫶

• cmd — the passthru command to use. this is your blank canvas, your main character struct, and this function is about to fill it in 💅
• esubid — Return Exported NVM Subsystems with an Exported NVM Subsystem Identifier greater than or equal to this value. so it's a "start from here" marker, not a filter that only matches one thing — greater than or equal to, fr fr 🔥
• list — User address to store the Exported NVM Subsystems List data structure, see struct nvme_exported_nvm_subsys_list. you're handing over where the results should land, so make sure it's a real place you own 🍓
• len — the allocated length of list. heads up: this is how big your buffer actually is, so like... don't lie about it 😭

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👑 DESCRIPTION 👑

Initializes the passthru command buffer for the Manage Exported NVM Subsystem Receive command with SEL value NVME_MANAGE_EXPORT_NVMS_RECV_SEL_LIST_SUBSYSTEMS.

that's the whole vibe. it preps the command buffer, pins the SEL to NVME_MANAGE_EXPORT_NVMS_RECV_SEL_LIST_SUBSYSTEMS, and hands it back to you ready for the actual passthru. you bring the command struct, it brings the setup. team effort 🧚💜

this is a void function, so don't go looking for a return value to check — there isn't one, bestie. set your stuff up right before you call it 🙈

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and that's the page!! 🌈 written by the libnvme crew, October 2026, from the libnvme API manual, page nvme_init_manage_export_nvms_receive_list_subsystems(9) — mwah, go slay your passthru commands 💖✨🎀