nvme_get_fe..._arbitration(2)

💖 nvme_get_features_arbitration — the libnvme glow-up 💖

okay bestie so we're in the libnvme API manual, section 2, and today's main character is nvme_get_features_arbitration ✨ it's literally the function that goes and gets the arbitration feature off your nvme device. yes. that's the whole job. she's simple, she's focused, she's iconic for it 🎀

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✨ NAME ✨

nvme_get_features_arbitration — Get arbitration feature 🦋

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🌸 SYNOPSIS 🌸

int nvme_get_features_arbitration (int fd , enum nvme_get_features_sel
sel , __u32 *result );

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💅 ARGUMENTS 💅

• fd — the file descriptor of your nvme device, obvs 🫶
• sel — which type of attribute to return, fr fr. go look at enum nvme_get_features_sel for the deets 👑
• result — the command completion result, straight up from CQE dword0 💀

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🔥 RETURN 🔥

she hands you the nvme command status if a response was received (peep enum nvme_status_field for that, iykyk), or -1 with errno set otherwise 😭

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lowkey important bestie: if you get -1, it's not vibes — check your errno 💜

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and that's the whole page, no notes 💖 this was the libnvme API manual, July 2026 edition 🌈 slay, go get that feature, periodt 💅✨