AMD GPU-Initiated I/O (GPU <-> NVMe P2P DMA)

Y	Hacker News new \| ask \| show \| jobs

	AMD GPU-Initiated I/O (GPU <-> NVMe P2P DMA) (thegeeko.me)
	3 points by thegeeko 89 days ago

1 comments

An experiment on AMD GPUs I/O without 0 CPU involvement. Issuing NVMe commands and polling from the GPU directly.