xe_lrc_put(9)

✨ xe_lrc_put(9) ✨

okay so bestie, welcome to the Kernel API Manual (section 9, we're fancy like that) 💅 this one's a tiny little function page and honestly? it's giving "short but crucial." let's get into it 🫶

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🌸 NAME 🌸

xe_lrc_put — the one that puts a reference of the LRC. that's it, that's the vibe 🎀

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🦋 SYNOPSIS 🦋

void xe_lrc_put (struct xe_lrc *lrc );

like, that's the whole signature. no hidden extras, no sneaky surprise params. iconic of her honestly ⭐

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🎀 ARGUMENTS 🎀

• lrc — the Logical Ring Context. yes queen, that's the thing you're passing in 💖

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🔥 DESCRIPTION 🔥

so what does it actually do? bestie, it decrements the reference count of lrc — and when that reference count hits 0, it calls xe_lrc_destroy. no cap, that's the whole plot 😭

like, that's a big deal lowkey. you're letting go of your reference, and the moment nobody's holding on anymore, xe_lrc_destroy gets the call. so don't be out here acting like this is a no-op — it's the responsible-adult move of reference counting 🧚

ok real talk: this decrements the count and can trigger xe_lrc_destroy at 0. just be aware you're handing over that reference when you call it, bestie 💀

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👑 SEE ALSO 👑

• the kernel file ./drivers/gpu/drm/xe/xe_lrc.h
• xe_lrc_get(9) — the counterpart, for when you're grabbing a reference instead of putting one 🍓
• xe_lrc_ring_size(9)
• xe_lrc_update_timestamp(9)

go read those too, they're the supporting cast and they ate 🌈

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with love from the kernel file <code>./drivers/gpu/drm/xe</code>, dated <b>October 2026</b> — this has been <code>xe_lrc_put(9)</code>, mwah 💋