qdma_free_vdesc(9)

💖 qdma_free_vdesc(9) 💖

okay so bestie, welcome to the Kernel API Manual page for qdma_free_vdesc — it's giving “descriptor cleanup era” and honestly it's iconic. The whole mission is literally in the NAME: Free descriptor. No cap. 🦋

🌸 NAME 🌸

qdma_free_vdesc — Free descriptor. that's it, that's the vibe. ✨

🎀 SYNOPSIS 🎀

void qdma_free_vdesc (struct virt_dma_desc *vdesc );

It's a void function, so no return value to stress about, bestie. 💅

🫶 ARGUMENTS 🫶

• vdesc — Virtual DMA descriptor. this is the descriptor being freed, and yes, it's the main character of this function. 👑

🔥 SEE ALSO 🔥

• Kernel file ./drivers/dma/amd/qdma/qdma.c
• qdma_free_queue_resources(9)
• qdma_alloc_queue_resources(9)

that's the whole page, bestie — short, sweet, and very descriptor-freeing coded. mwah 💋

source/version: ./drivers/dma/amd/qdma · October 2026 🎀