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MCA_ENABLE_DMA(9) Hardware Interfaces MCA_ENABLE_DMA(9)

NAME

mca_enable_dma - channel to enable DMA on

SYNOPSIS

void mca_enable_dma(unsigned int dmanr);

ARGUMENTS

dmanr

DMA channel

DESCRIPTION

Enable the MCA bus DMA on a channel. This can be called from IRQ context.

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May 2024 Kernel Hackers Manual 2.6.