ppc440spe_adma_tx_submit(9)

📦 version 7.3.1, in nixpkgs unstable

💅 ppc440spe_adma_tx_submit(9) 💅

okay bestie, welcome to the Kernel API Manual ✨ this one's a little function with a big job and honestly? she serves 💅

🌸 NAME 🌸

ppc440spe_adma_tx_submit — submit a new descriptor group to the channel 🎀 and no, it's not necessary that the descriptors get submitted to the h/w chains too right now. lowkey important distinction, so keep that in your notes fr fr 🫶

⭐ SYNOPSIS ⭐

dma_cookie_t ppc440spe_adma_tx_submit (struct dma_async_tx_descriptor
*tx );

🦋 ARGUMENTS 🦋

  • tx — -- undescribed -- 🙈 that's literally all the docs say, bestie, we're working with what we've got, the vibe check came back mysterious 💀

🌈 SEE ALSO 🌈

Kernel file ./drivers/dma/ppc4xx/adma.c 👑

and like, the whole entire friend group, no cap 🫶:

and that's the page, bestie 🧚✨ go submit those descriptor groups, you're literally the main character of the DMA channel 💜

signing off from ./drivers/dma/ppc4xx — dated October 2026 — page ppc440spe_adma_tx_submit(9) 🎀 iykyk 🎀

📦 where this page comes from