thc_dma_configure(9)

📦 version 7.3.1, in nixpkgs unstable

🌸 thc_dma_configure(9) 🌸

ok so real talk bestie, you're looking at a page from the Kernel API Manual — yes, the Kernel API Manual, we're fancy now 💅 — and it's all about thc_dma_configure, which is lowkey the glow-up appointment for every DMA engine on the block. One call, all the engines get their settings done. iconic behavior, honestly.

✨ NAME ✨

thc_dma_configure — configure DMA settings for all DMA engines 🫶

like, not one, not a couple, all of them. group rate. slay.

✨ SYNOPSIS ✨

int thc_dma_configure (struct thc_device *dev );

(no cap, keep the spacing exactly like that, she's particular 🎀)

✨ ARGUMENTS ✨

  • dev — the pointer of THC private device context 💖 so like. you hand her the THC private device context pointer, and she takes it from there. that's the whole ask. one (1) pointer. that's it. we love a low-maintenance function.

✨ RETURN ✨

  • 0 on success — she ate and left no crumbs 🔥
  • other error codes on failed 😭 — so like, anything that isn't 0 means it did not, in fact, slay. check your codes, bestie, don't just assume.

✨ SEE ALSO ✨

the kernel file herself:

./drivers/hid/intel-thc-hid/intel-thc/intel-thc-dma.c

and her whole friend group, all (9) sections, all legendary 👑:

ok tiny heads-up from your girl: this page is short and sweet and that's the whole vibe — no hidden options, no env vars, no signals, no exit-status essay. what you see is what you get. don't go looking for extra flags that aren't here, i'm not gonna invent lore for you 🙈

and that's the tea 🍓 this page came from ./drivers/hid/intel-thc-hid/in... (yes it's truncated in the footer, don't @ me, that's just how she was given to me), dated October 2026, and the header on it reads thc_dma_configure(9) top and bottom, cute little bookends 💜 mwah, go configure those DMA engines, i believe in you 🧚✨

📦 where this page comes from