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Commit 0bbd5f4e authored May 23, 2006 by Chris Leech Committed by David S. Miller Jun 17, 2006

[I/OAT]: Driver for the Intel(R) I/OAT DMA engine



Adds a new ioatdma driver

Signed-off-by: Chris Leech <christopher.leech@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent c13c8260

drivers/dma/Kconfig

+9 −0

Original line number	Diff line number	Diff line
		@@ -10,4 +10,13 @@ config DMA_ENGINE
		DMA engines offload copy operations from the CPU to dedicated
		hardware, allowing the copies to happen asynchronously.

		comment "DMA Devices"

		config INTEL_IOATDMA
		tristate "Intel I/OAT DMA support"
		depends on DMA_ENGINE && PCI
		default m
		---help---
		Enable support for the Intel(R) I/OAT DMA engine.

		endmenu

drivers/dma/Makefile

+1 −0

Original line number	Diff line number	Diff line
		obj-y += dmaengine.o
		obj-$(CONFIG_INTEL_IOATDMA) += ioatdma.o

drivers/dma/ioatdma.c

0 → 100644

+839 −0

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drivers/dma/ioatdma.h

0 → 100644

+126 −0

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drivers/dma/ioatdma_hw.h

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+52 −0

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