SCU_GET_COMP..._SDMA_STATUS(9)

🌸 SCU_GET_COMP..._SDMA_STATUS(9) 🌸

okay so bestie, we're in the Kernel API Manual, section 9, and this is the page for SCU_GET_COMP..._SDMA_STATUS(9) — yes the title really is abbreviated like that, that's not me being lazy, that's just how the header reads 💅

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✨ NAME ✨

SCU_GET_COMPLETION_SDMA_STATUS — and honestly? The original gives us like zero description after that dash. An empty vibe. It's giving mysterious main character energy 🎀 (the dash is there, the description is not, don't come for me, that's literally the source material)

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🦋 SYNOPSIS 🦋

SCU_GET_COMPLETION_SDMA_STATUS (completion_code );

that's the whole call, bestie — one argument, no cap 🫶

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💖 ARGUMENTS 💖

• completion_code — the manpage says -- undescribed -- 😭 which is fr fr the most unhelpful thing ever, but I'm not gonna make something up. It's undescribed. Periodt. We respect the mystery 🙈

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🔥 DESCRIPTION 🔥

This macro returns the SDMA completion status. That's it. That's the whole description. Short, sweet, iconic, done ✨

ngl it's a tiny little macro with a big job — it hands you back the SDMA completion status, and that's all the docs say, so that's all I'm telling you 👑

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🌈 SEE ALSO 🌈

The kernel file lives right here, bestie:

./drivers/scsi/isci/scu_completion_codes.h

and here's the whole friend group of related macros — go say hi to all of them 🧚:

• SCU_COMPLETION_TYPE(9)
• SCU_GET_COMPLETION_TYPE(9)
• SCU_GET_COMPLETION_STATUS(9)
• SCU_GET_COMPLETION_TL_STATUS(9)
• SCU_MAKE_COMPLETION_STATUS(9)
• SCU_NORMALIZE_COMPLETION_STATUS(9)
• SCU_GET_COMPLETION_PEG(9)
• SCU_GET_COMPLETION_PORT(9)
• SCU_GET_PROTOCOL_ENGINE_INDEX(9)
• SCU_GET_COMPLETION_INDEX(9)
• SCU_GET_FRAME_INDEX(9)
• SCU_GET_FRAME_ERROR(9)

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mwah 💋 that's the page! it came out of ./drivers/scsi/isci, and this version is dated October 2026 — screenshot it, scrapbook it, tell your friends, love u bye 🫶💜