[linux-2.6-block.git] / drivers / misc / mic / Kconfig

menu "Intel MIC & related support"

comment "Intel MIC Bus Driver"

config INTEL_MIC_BUS
	tristate "Intel MIC Bus Driver"
	depends on 64BIT && PCI && X86
	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
	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"
	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 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
Commit	Line	Data
876a1b08 RD	1	menu "Intel MIC & related support"
876a1b08 RD	2
726526c3 SD	3	comment "Intel MIC Bus Driver"
	4
	5	config INTEL_MIC_BUS
	6	tristate "Intel MIC Bus Driver"
15854edd	7	depends on 64BIT && PCI && X86
726526c3 SD	8	help
	9	This option is selected by any driver which registers a
	10	device or driver on the MIC Bus, such as CONFIG_INTEL_MIC_HOST,
	11	CONFIG_INTEL_MIC_CARD, CONFIG_INTEL_MIC_X100_DMA etc.
	12
	13	If you are building a host/card kernel with an Intel MIC device
	14	then say M (recommended) or Y, else say N. If unsure say N.
	15
	16	More information about the Intel MIC family as well as the Linux
	17	OS and tools for MIC to use with this driver are available from
	18	<http://software.intel.com/en-us/mic-developer>.
	19
5ec4ca6a SD	20	comment "SCIF Bus Driver"
	21
	22	config SCIF_BUS
	23	tristate "SCIF Bus Driver"
15854edd	24	depends on 64BIT && PCI && X86
5ec4ca6a SD	25	help
	26	This option is selected by any driver which registers a
	27	device or driver on the SCIF Bus, such as CONFIG_INTEL_MIC_HOST
	28	and CONFIG_INTEL_MIC_CARD.
	29
	30	If you are building a host/card kernel with an Intel MIC device
	31	then say M (recommended) or Y, else say N. If unsure say N.
	32
	33	More information about the Intel MIC family as well as the Linux
a19ddd6f SD	34	OS and tools for MIC to use with this driver are available from
	35	<http://software.intel.com/en-us/mic-developer>.
	36
	37	comment "VOP Bus Driver"
	38
	39	config VOP_BUS
	40	tristate "VOP Bus Driver"
a19ddd6f SD	41	help
	42	This option is selected by any driver which registers a
	43	device or driver on the VOP Bus, such as CONFIG_INTEL_MIC_HOST
	44	and CONFIG_INTEL_MIC_CARD.
	45
	46	If you are building a host/card kernel with an Intel MIC device
	47	then say M (recommended) or Y, else say N. If unsure say N.
	48
	49	More information about the Intel MIC family as well as the Linux
5ec4ca6a SD	50	OS and tools for MIC to use with this driver are available from
	51	<http://software.intel.com/en-us/mic-developer>.
	52
b170d8ce SD	53	comment "Intel MIC Host Driver"
	54
	55	config INTEL_MIC_HOST
	56	tristate "Intel MIC Host Driver"
c74c9318 SD	57	depends on 64BIT && PCI && X86
c74c9318 SD	58	depends on INTEL_MIC_BUS && SCIF_BUS && MIC_COSM && VOP_BUS
b170d8ce SD	59	help
	60	This enables Host Driver support for the Intel Many Integrated
	61	Core (MIC) family of PCIe form factor coprocessor devices that
	62	run a 64 bit Linux OS. The driver manages card OS state and
	63	enables communication between host and card. Intel MIC X100
	64	devices are currently supported.
	65
	66	If you are building a host kernel with an Intel MIC device then
	67	say M (recommended) or Y, else say N. If unsure say N.
	68
	69	More information about the Intel MIC family as well as the Linux
	70	OS and tools for MIC to use with this driver are available from
	71	<http://software.intel.com/en-us/mic-developer>.
aa27badd SD	72
	73	comment "Intel MIC Card Driver"
	74
	75	config INTEL_MIC_CARD
	76	tristate "Intel MIC Card Driver"
c74c9318 SD	77	depends on 64BIT && X86
c74c9318 SD	78	depends on INTEL_MIC_BUS && SCIF_BUS && MIC_COSM && VOP_BUS
2141c7c5	79	select VIRTIO
aa27badd SD	80	help
	81	This enables card driver support for the Intel Many Integrated
	82	Core (MIC) device family. The card driver communicates shutdown/
	83	crash events to the host and allows registration/configuration of
	84	virtio devices. Intel MIC X100 devices are currently supported.
	85
	86	If you are building a card kernel for an Intel MIC device then
	87	say M (recommended) or Y, else say N. If unsure say N.
	88
	89	For more information see
	90	<http://software.intel.com/en-us/mic-developer>.
e9089f43 SD	91
	92	comment "SCIF Driver"
	93
	94	config SCIF
	95	tristate "SCIF Driver"
ac6d83cc	96	depends on 64BIT && PCI && X86 && SCIF_BUS && IOMMU_SUPPORT
d1824329	97	select IOMMU_IOVA
e9089f43 SD	98	help
	99	This enables SCIF Driver support for the Intel Many Integrated
	100	Core (MIC) family of PCIe form factor coprocessor devices that
	101	run a 64 bit Linux OS. The Symmetric Communication Interface
	102	(SCIF (pronounced as skiff)) is a low level communications API
	103	across PCIe currently implemented for MIC.
	104
	105	If you are building a host kernel with an Intel MIC device then
	106	say M (recommended) or Y, else say N. If unsure say N.
	107
	108	More information about the Intel MIC family as well as the Linux
	109	OS and tools for MIC to use with this driver are available from
	110	<http://software.intel.com/en-us/mic-developer>.
a3283d83 AD	111
	112	comment "Intel MIC Coprocessor State Management (COSM) Drivers"
	113
	114	config MIC_COSM
	115	tristate "Intel MIC Coprocessor State Management (COSM) Drivers"
	116	depends on 64BIT && PCI && X86 && SCIF
	117	help
	118	This enables COSM driver support for the Intel Many
	119	Integrated Core (MIC) family of PCIe form factor coprocessor
	120	devices. COSM drivers implement functions such as boot,
	121	shutdown, reset and reboot of MIC devices.
	122
	123	If you are building a host kernel with an Intel MIC device then
	124	say M (recommended) or Y, else say N. If unsure say N.
	125
	126	More information about the Intel MIC family as well as the Linux
	127	OS and tools for MIC to use with this driver are available from
	128	<http://software.intel.com/en-us/mic-developer>.
8810df37 SD	129
	130	comment "VOP Driver"
	131
	132	config VOP
	133	tristate "VOP Driver"
c5b9f97c	134	depends on VOP_BUS
8810df37	135	select VHOST_RING
9c88345e	136	select VIRTIO
8810df37 SD	137	help
	138	This enables VOP (Virtio over PCIe) Driver support for the Intel
	139	Many Integrated Core (MIC) family of PCIe form factor coprocessor
	140	devices. The VOP driver allows virtio drivers, e.g. net, console
	141	and block drivers, on the card connect to user space virtio
	142	devices on the host.
	143
	144	If you are building a host kernel with an Intel MIC device then
	145	say M (recommended) or Y, else say N. If unsure say N.
	146
	147	More information about the Intel MIC family as well as the Linux
	148	OS and tools for MIC to use with this driver are available from
	149	<http://software.intel.com/en-us/mic-developer>.
48783646 MT	150
48783646 MT	151	if VOP
4d938245	152	source "drivers/vhost/Kconfig.vringh"
48783646	153	endif
876a1b08 RD	154
876a1b08 RD	155	endmenu