xgene_dma_free_desc_list(9)

hiii bestie 💖 welcome to the Kernel API Manual page for xgene_dma_free_desc_list(9) — yes, the manual name is folded right in here like a little name tag 🎀.

✨ NAME ✨

xgene_dma_free_desc_list — free all descriptors in a queue. That's the whole assignment, and it ate. 💅

🌸 SYNOPSIS 🌸

void xgene_dma_free_desc_list (struct xgene_dma_chan *chan , struct list_head *list );

🦋 ARGUMENTS 🦋

• chan — X-Gene DMA channel. Your main-character channel, fr fr. 💜
• list — the list to free. Yep, that list is getting freed. 🫶

🔥 DESCRIPTION 🔥

Okay so the description is short, and the locking note is doing all the talking:

LOCKING: must hold chan->lock

That's it, that's the vibe. The page says you must hold chan->lock, so don't skip the lock, bestie. 🔒✨

👑 SEE ALSO 👑

• Kernel file ./drivers/dma/xgene-dma.c
• struct xgene_dma_chan(9)
• struct xgene_dma(9)
• xgene_dma_clean_completed_descriptor(9)
• xgene_dma_run_tx_complete_actions(9)
• xgene_dma_clean_running_descriptor(9)
• xgene_chan_xfer_ld_pending(9)
• xgene_dma_cleanup_descriptors(9)

Cute little sign-off time 🎀 source/version: ./drivers/dma · date: October 2026 · and yes, the star of the page is still xgene_dma_free_desc_list(9). Bye bestie, stay locked 🔐💖