nvme_psd_power_scale(9)

💅 nvme_psd_power_scale — bestie, it's literally the page for nvme_psd_power_scale(9) from the libnvme API manual ✨

okay so picture this: you're deep in NVMe land, you've got a power state descriptor in front of you, and the upper 3 bits are just sitting there holding a power scale. this little function is your girl. she reaches in, grabs that value, hands it to you. no drama, no cap. 🎀

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✨ NAME ✨

nvme_psd_power_scale — the power scale that occupies the upper 3 bits 🫶

like, that's the whole thing. the power scale lives in the upper 3 bits, and this function is how you get it out. iconic behavior honestly.

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🌸 SYNOPSIS 🌸

unsigned int nvme_psd_power_scale (__u8 ps );

yes that's the whole signature bestie, she's short and she knows exactly what she's doing 💜

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🦋 ARGUMENTS 🦋

• ps — the power scale value 💫 (yes, we're passing in a power scale value so we can get a power scale value back. the circle of life. the main character energy. we love a self-aware queen.)

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⭐ RETURN ⭐

returns the power scale value 🔥 — that's it, that's the tea. no -1 surprises, no errno chaos, just your power scale value coming right back at you like a boomerang with a skincare routine 💅

ngl there's no hidden lore here — the return is just the power scale value, exactly as documented, no commentary needed 🙈

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🌈 SEE ALSO 🌈

honestly bestie there aren't any SEE ALSO entries on this one — she stands alone, independent, unbothered, moisturised, in her lane 👑

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and that's the whole page!! short, sweet, and to the point, just like a good text back 💖 this cutie comes to you straight from the libnvme API manual, section 9, dated October 2026 — mwah, go read your power state descriptors responsibly 🧚💜

nvme_psd_power_scale(9) nvme_psd_power_scale