Lines Matching +full:dma +full:- +full:queues

1 .. SPDX-License-Identifier: GPL-2.0
4 Marvell CN10K DMA packet interface (DPI) driver
10 DPI is a DMA packet interface hardware block in Marvell's CN10K silicon.
12 mailbox logic, and a set of DMA engines & DMA command queues.
15 requests from its VF functions and provisions DMA engine resources to
20 the DMA engines and VF device's DMA command queues. Also, driver creates
21 /dev/mrvl-cn10k-dpi node to set DMA engine and PEM (PCIe interface) port
25 queues and provisions the hardware resources, it cannot initiate any
26 DMA operations. Only VF devices are provisioned with DMA capabilities.
38 a pem port to which DMA engines are wired.
42 ioctl that sets DMA engine's fifo sizes & max outstanding load request
49 vfio-pci driver. Below is a sample dpi dma application to demonstrate on
52 https://github.com/MarvellEmbeddedProcessors/dpi-sample-app