| menu "Intel MIC & related support" |
| |
| comment "Intel MIC Bus Driver" |
| |
| config INTEL_MIC_BUS |
| tristate "Intel MIC Bus Driver" |
| depends on 64BIT && PCI && X86 && X86_DEV_DMA_OPS |
| help |
| This option is selected by any driver which registers a |
| device or driver on the MIC Bus, such as CONFIG_INTEL_MIC_HOST, |
| CONFIG_INTEL_MIC_CARD, CONFIG_INTEL_MIC_X100_DMA etc. |
| |
| If you are building a host/card 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 |
| <http://software.intel.com/en-us/mic-developer>. |
| |
| comment "SCIF Bus Driver" |
| |
| config SCIF_BUS |
| tristate "SCIF Bus Driver" |
| depends on 64BIT && PCI && X86 && X86_DEV_DMA_OPS |
| help |
| This option is selected by any driver which registers a |
| device or driver on the SCIF Bus, such as CONFIG_INTEL_MIC_HOST |
| and CONFIG_INTEL_MIC_CARD. |
| |
| If you are building a host/card 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 |
| <http://software.intel.com/en-us/mic-developer>. |
| |
| comment "VOP Bus Driver" |
| |
| config VOP_BUS |
| tristate "VOP Bus Driver" |
| depends on 64BIT && PCI && X86 && X86_DEV_DMA_OPS |
| help |
| This option is selected by any driver which registers a |
| device or driver on the VOP Bus, such as CONFIG_INTEL_MIC_HOST |
| and CONFIG_INTEL_MIC_CARD. |
| |
| If you are building a host/card 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 |
| <http://software.intel.com/en-us/mic-developer>. |
| |
| comment "Intel MIC Host Driver" |
| |
| config INTEL_MIC_HOST |
| tristate "Intel MIC Host Driver" |
| depends on 64BIT && PCI && X86 |
| depends on INTEL_MIC_BUS && SCIF_BUS && MIC_COSM && VOP_BUS |
| 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 |
| <http://software.intel.com/en-us/mic-developer>. |
| |
| comment "Intel MIC Card Driver" |
| |
| config INTEL_MIC_CARD |
| tristate "Intel MIC Card Driver" |
| depends on 64BIT && X86 |
| depends on INTEL_MIC_BUS && SCIF_BUS && MIC_COSM && VOP_BUS |
| select VIRTIO |
| 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 |
| <http://software.intel.com/en-us/mic-developer>. |
| |
| comment "SCIF Driver" |
| |
| config SCIF |
| tristate "SCIF Driver" |
| depends on 64BIT && PCI && X86 && SCIF_BUS && IOMMU_SUPPORT |
| select IOMMU_IOVA |
| help |
| This enables SCIF Driver support for the Intel Many Integrated |
| Core (MIC) family of PCIe form factor coprocessor devices that |
| run a 64 bit Linux OS. The Symmetric Communication Interface |
| (SCIF (pronounced as skiff)) is a low level communications API |
| across PCIe currently implemented for MIC. |
| |
| 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 |
| <http://software.intel.com/en-us/mic-developer>. |
| |
| comment "Intel MIC Coprocessor State Management (COSM) Drivers" |
| |
| config MIC_COSM |
| tristate "Intel MIC Coprocessor State Management (COSM) Drivers" |
| depends on 64BIT && PCI && X86 && SCIF |
| help |
| This enables COSM driver support for the Intel Many |
| Integrated Core (MIC) family of PCIe form factor coprocessor |
| devices. COSM drivers implement functions such as boot, |
| shutdown, reset and reboot of MIC devices. |
| |
| 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 |
| <http://software.intel.com/en-us/mic-developer>. |
| |
| comment "VOP Driver" |
| |
| config VOP |
| tristate "VOP Driver" |
| depends on 64BIT && PCI && X86 && VOP_BUS |
| select VHOST_RING |
| select VIRTIO |
| help |
| This enables VOP (Virtio over PCIe) Driver support for the Intel |
| Many Integrated Core (MIC) family of PCIe form factor coprocessor |
| devices. The VOP driver allows virtio drivers, e.g. net, console |
| and block drivers, on the card connect to user space virtio |
| devices on the host. |
| |
| 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 |
| <http://software.intel.com/en-us/mic-developer>. |
| |
| if VOP |
| source "drivers/vhost/Kconfig.vringh" |
| endif |
| |
| endmenu |