dma: MIC X100 DMA Driver

[deliverable/linux.git] / drivers / dma / Kconfig

diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 1eca7b9760e6cec55e356ad0565c37d5e5e14ad9..7c8b8c41f4f43df8d25da54c0582a25e4b0ee9bb 100644 (file)
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -33,6 +33,25 @@ if DMADEVICES
 
 comment "DMA Devices"
 
+config INTEL_MIC_X100_DMA
+       tristate "Intel MIC X100 DMA Driver"
+       depends on 64BIT && X86 && INTEL_MIC_BUS
+       select DMAENGINE
+       default N
+       help
+         This enables DMA support for the Intel Many Integrated Core
+         (MIC) family of PCIe form factor coprocessor X100 devices that
+         run a 64 bit Linux OS. This driver will be used by both MIC
+         host and card drivers.
+
+         If you are building host kernel with a MIC device or a card
+         kernel for a MIC device, then say M (recommended) or Y, else
+         say N. If unsure say N.
+
+         More information about the Intel MIC family as well as the Linux
+         OS and tools for MIC to use with this driver are available from
+         <http://software.intel.com/en-us/mic-developer>.
+
 config INTEL_MID_DMAC
        tristate "Intel MID DMA support for Peripheral DMA controllers"
        depends on PCI && X86