comment "Intel MIC Host Driver" config INTEL_MIC_HOST tristate "Intel MIC Host Driver" depends on 64BIT && PCI default N help This enables Host Driver support for the Intel Many Integrated Core (MIC) family of PCIe form factor coprocessor devices that run a 64 bit Linux OS. The driver manages card OS state and enables communication between host and card. Intel MIC X100 devices are currently supported. If you are building a host kernel with an Intel 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 . comment "Intel MIC Card Driver" config INTEL_MIC_CARD tristate "Intel MIC Card Driver" depends on 64BIT default N help This enables card driver support for the Intel Many Integrated Core (MIC) device family. The card driver communicates shutdown/ crash events to the host and allows registration/configuration of virtio devices. Intel MIC X100 devices are currently supported. If you are building a card kernel for an Intel MIC device then say M (recommended) or Y, else say N. If unsure say N. For more information see .