---
name: "z8530_dma_rx"
section: "9"
platform: "linux"
package: "linux-manual-4.9"
version: "4.9.228-1"
release: "Debian 9 (Stretch)"
platforms: ["linux"]
url: "https://new.carta.tech/z8530_dma_rx"
---

# z8530\_dma\_rx(9)

Handle a DMA RX event

## NAME

z8530\_dma\_rx - Handle a DMA RX event

## SYNOPSIS

**void z8530\_dma\_rx(struct z8530\_channel \*** *chan***);**

## ARGUMENTS

*chan*

Channel to handle

## DESCRIPTION

Non bus mastering DMA interfaces for the Z8x30 devices. This is really pretty PC specific. The DMA mode means that most receive events are handled by the DMA hardware. We get a kick here only if a frame ended.

## AUTHOR

**Alan Cox** \<alan@lxorguk.ukuu.org.uk\>

Author.

## COPYRIGHT