iowait_sdma_inc(9)

💅 iowait_sdma_inc(9) 💅

okay so bestie, this is the Kernel API Manual page for iowait_sdma_inc(9), and it's giving “tiny function, very specific job.” No cap. It exists to note sdma io pending. That's the whole assignment. Periodt.

🌸 NAME 🌸

iowait_sdma_inc — note sdma io pending.

Literally, that's the vibe: note sdma io pending.

✨ SYNOPSIS ✨

void iowait_sdma_inc (struct iowait *wait );

Return type is void, so no return value era. The function takes one argument, wait.

🎀 ARGUMENTS 🎀

• wait — iowait structure.

Yep, that's the one argument: the iowait structure. That's it, bestie.

🦋 SEE ALSO 🦋

Kernel file ./drivers/infiniband/hw/hfi1/iowait.h.

• iowait_schedule(9)
• iowait_tid_schedule(9)
• iowait_sdma_drain(9)
• iowait_sdma_pending(9)
• iowait_sdma_add(9)
• iowait_sdma_dec(9)
• iowait_pio_drain(9)
• iowait_pio_pending(9)
• iowait_pio_inc(9)
• iowait_pio_dec(9)
• iowait_drain_wakeup(9)
• iowait_get_txhead(9)
• iowait_queue(9)
• iowait_starve_clear(9)
• iowait_packet_queued(9)
• iowait_get_tid_work(9)
• iowait_get_ib_work(9)
• iowait_ioww_to_iow(9)

mwah 💋 this iowait_sdma_inc(9) page is sourced from ./drivers/infiniband/hw/hfi1 and dated October 2026. go forth and note that sdma io pending, bestie 🫶✨