qdio_reset_buffers(9)

hey bestie 💖 welcome to the qdio_reset_buffers(9) page from the Kernel API Manual — yes, we’re in kernel-land and this one is short, sweet, and lowkey iconic. it’s literally the “reset qdio buffers” function, no cap.

✨ NAME ✨

qdio_reset_buffers — reset qdio buffers 🧚

🦋 SYNOPSIS 🦋

       void qdio_reset_buffers (struct qdio_buffer **buf , unsigned int count
       );

that’s the whole signature, bestie — void return, buf, count, periodt 💅

🎀 ARGUMENTS 🎀

• buf — array of pointers to qdio buffers. it’s giving pointer-to-pointer energy, and honestly? obsessed 🫶
• count — number of qdio buffers that will be zeroed. yep, that many get the zero treatment ✨

🌈 SEE ALSO 🌈

• Kernel file ./drivers/s390/cio/qdio_setup.c — the kernel file bestie 🧚
• qdio_free_buffers(9) — linked, and ready to be your next read 💜
• qdio_alloc_buffers(9) — also linked, and also part of the qdio friend group 🌸

okay that’s a wrap! source/version is ./drivers/s390/cio, dated October 2026, and signed off as qdio_reset_buffers(9) 💖 mwah, slay 👑