[mirror_ubuntu-zesty-kernel.git] / drivers / pci / hotplug / Kconfig

#
# PCI Hotplug support
#

menuconfig HOTPLUG_PCI
	bool "Support for PCI Hotplug"
	depends on PCI && SYSFS
	---help---
	  Say Y here if you have a motherboard with a PCI Hotplug controller.
	  This allows you to add and remove PCI cards while the machine is
	  powered up and running.

	  When in doubt, say N.

if HOTPLUG_PCI

config HOTPLUG_PCI_COMPAQ
	tristate "Compaq PCI Hotplug driver"
	depends on X86 && PCI_BIOS
	help
	  Say Y here if you have a motherboard with a Compaq PCI Hotplug
	  controller.

	  To compile this driver as a module, choose M here: the
	  module will be called cpqphp.

	  When in doubt, say N.

config HOTPLUG_PCI_COMPAQ_NVRAM
	bool "Save configuration into NVRAM on Compaq servers"
	depends on HOTPLUG_PCI_COMPAQ
	help
	  Say Y here if you have a Compaq server that has a PCI Hotplug
	  controller.  This will allow the PCI Hotplug driver to store the PCI
	  system configuration options in NVRAM.

	  When in doubt, say N.

config HOTPLUG_PCI_IBM
	tristate "IBM PCI Hotplug driver"
	depends on X86_IO_APIC && X86 && PCI_BIOS
	help
	  Say Y here if you have a motherboard with a IBM PCI Hotplug
	  controller.

	  To compile this driver as a module, choose M here: the
	  module will be called ibmphp.

	  When in doubt, say N.

config HOTPLUG_PCI_ACPI
	bool "ACPI PCI Hotplug driver"
	depends on HOTPLUG_PCI=y && ((!ACPI_DOCK && ACPI) || (ACPI_DOCK))
	help
	  Say Y here if you have a system that supports PCI Hotplug using
	  ACPI.

	  When in doubt, say N.

config HOTPLUG_PCI_ACPI_IBM
	tristate "ACPI PCI Hotplug driver IBM extensions"
	depends on HOTPLUG_PCI_ACPI
	help
	  Say Y here if you have an IBM system that supports PCI Hotplug using
	  ACPI.

	  To compile this driver as a module, choose M here: the
	  module will be called acpiphp_ibm.

	  When in doubt, say N.

config HOTPLUG_PCI_CPCI
	bool "CompactPCI Hotplug driver"
	help
	  Say Y here if you have a CompactPCI system card with CompactPCI
	  hotswap support per the PICMG 2.1 specification.

	  When in doubt, say N.

config HOTPLUG_PCI_CPCI_ZT5550
	tristate "Ziatech ZT5550 CompactPCI Hotplug driver"
	depends on HOTPLUG_PCI_CPCI && X86
	help
	  Say Y here if you have an Performance Technologies (formerly Intel,
          formerly just Ziatech) Ziatech ZT5550 CompactPCI system card.

	  To compile this driver as a module, choose M here: the
	  module will be called cpcihp_zt5550.

	  When in doubt, say N.

config HOTPLUG_PCI_CPCI_GENERIC
	tristate "Generic port I/O CompactPCI Hotplug driver"
	depends on HOTPLUG_PCI_CPCI && X86
	help
	  Say Y here if you have a CompactPCI system card that exposes the #ENUM
	  hotswap signal as a bit in a system register that can be read through
	  standard port I/O.

	  To compile this driver as a module, choose M here: the
	  module will be called cpcihp_generic.

	  When in doubt, say N.

config HOTPLUG_PCI_SHPC
	tristate "SHPC PCI Hotplug driver"
	help
	  Say Y here if you have a motherboard with a SHPC PCI Hotplug
	  controller.

	  To compile this driver as a module, choose M here: the
	  module will be called shpchp.

	  When in doubt, say N.

config HOTPLUG_PCI_POWERNV
	tristate "PowerPC PowerNV PCI Hotplug driver"
	depends on PPC_POWERNV && EEH
	select OF_DYNAMIC
	help
	  Say Y here if you run PowerPC PowerNV platform that supports
	  PCI Hotplug

	  To compile this driver as a module, choose M here: the
	  module will be called pnv-php.

	  When in doubt, say N.

config HOTPLUG_PCI_RPA
	tristate "RPA PCI Hotplug driver"
	depends on PPC_PSERIES && EEH
	help
	  Say Y here if you have a RPA system that supports PCI Hotplug.

	  To compile this driver as a module, choose M here: the
	  module will be called rpaphp.

	  When in doubt, say N.

config HOTPLUG_PCI_RPA_DLPAR
	tristate "RPA Dynamic Logical Partitioning for I/O slots"
	depends on HOTPLUG_PCI_RPA
	help
	  Say Y here if your system supports Dynamic Logical Partitioning
	  for I/O slots.

	  To compile this driver as a module, choose M here: the
	  module will be called rpadlpar_io.

	  When in doubt, say N.

config HOTPLUG_PCI_SGI
	tristate "SGI PCI Hotplug Support"
	depends on IA64_SGI_SN2 || IA64_GENERIC
	help
	  Say Y here if you want to use the SGI Altix Hotplug
	  Driver for PCI devices.

	  When in doubt, say N.

config HOTPLUG_PCI_S390
	bool "System z PCI Hotplug Support"
	depends on S390 && 64BIT
	help
	  Say Y here if you want to use the System z PCI Hotplug
	  driver for PCI devices. Without this driver it is not
	  possible to access stand-by PCI functions nor to deconfigure
	  PCI functions.

	  When in doubt, say Y.

endif # HOTPLUG_PCI
Commit	Line	Data
1da177e4 LT	1	#
	2	# PCI Hotplug support
	3	#
	4
d4770143	5	menuconfig HOTPLUG_PCI
7cd29f4b	6	bool "Support for PCI Hotplug"
40b31360	7	depends on PCI && SYSFS
1da177e4 LT	8	---help---
	9	Say Y here if you have a motherboard with a PCI Hotplug controller.
	10	This allows you to add and remove PCI cards while the machine is
654143ee	11	powered up and running.
1da177e4	12
1da177e4 LT	13	When in doubt, say N.
1da177e4 LT	14
d4770143 JE	15	if HOTPLUG_PCI
d4770143 JE	16
1da177e4 LT	17	config HOTPLUG_PCI_COMPAQ
1da177e4 LT	18	tristate "Compaq PCI Hotplug driver"
12a9da0f	19	depends on X86 && PCI_BIOS
1da177e4 LT	20	help
	21	Say Y here if you have a motherboard with a Compaq PCI Hotplug
	22	controller.
	23
	24	To compile this driver as a module, choose M here: the
	25	module will be called cpqphp.
	26
	27	When in doubt, say N.
	28
	29	config HOTPLUG_PCI_COMPAQ_NVRAM
	30	bool "Save configuration into NVRAM on Compaq servers"
	31	depends on HOTPLUG_PCI_COMPAQ
	32	help
	33	Say Y here if you have a Compaq server that has a PCI Hotplug
	34	controller. This will allow the PCI Hotplug driver to store the PCI
	35	system configuration options in NVRAM.
	36
	37	When in doubt, say N.
	38
	39	config HOTPLUG_PCI_IBM
	40	tristate "IBM PCI Hotplug driver"
3b57eff0	41	depends on X86_IO_APIC && X86 && PCI_BIOS
1da177e4 LT	42	help
	43	Say Y here if you have a motherboard with a IBM PCI Hotplug
	44	controller.
	45
	46	To compile this driver as a module, choose M here: the
	47	module will be called ibmphp.
	48
	49	When in doubt, say N.
	50
	51	config HOTPLUG_PCI_ACPI
6037a803 JL	52	bool "ACPI PCI Hotplug driver"
6037a803 JL	53	depends on HOTPLUG_PCI=y && ((!ACPI_DOCK && ACPI) \|\| (ACPI_DOCK))
1da177e4 LT	54	help
	55	Say Y here if you have a system that supports PCI Hotplug using
	56	ACPI.
	57
1da177e4 LT	58	When in doubt, say N.
	59
	60	config HOTPLUG_PCI_ACPI_IBM
	61	tristate "ACPI PCI Hotplug driver IBM extensions"
	62	depends on HOTPLUG_PCI_ACPI
	63	help
	64	Say Y here if you have an IBM system that supports PCI Hotplug using
	65	ACPI.
	66
	67	To compile this driver as a module, choose M here: the
	68	module will be called acpiphp_ibm.
	69
	70	When in doubt, say N.
	71
	72	config HOTPLUG_PCI_CPCI
	73	bool "CompactPCI Hotplug driver"
1da177e4 LT	74	help
	75	Say Y here if you have a CompactPCI system card with CompactPCI
	76	hotswap support per the PICMG 2.1 specification.
	77
	78	When in doubt, say N.
	79
	80	config HOTPLUG_PCI_CPCI_ZT5550
	81	tristate "Ziatech ZT5550 CompactPCI Hotplug driver"
d4770143	82	depends on HOTPLUG_PCI_CPCI && X86
1da177e4 LT	83	help
	84	Say Y here if you have an Performance Technologies (formerly Intel,
	85	formerly just Ziatech) Ziatech ZT5550 CompactPCI system card.
	86
	87	To compile this driver as a module, choose M here: the
	88	module will be called cpcihp_zt5550.
	89
	90	When in doubt, say N.
	91
	92	config HOTPLUG_PCI_CPCI_GENERIC
	93	tristate "Generic port I/O CompactPCI Hotplug driver"
33ae6ef2	94	depends on HOTPLUG_PCI_CPCI && X86
1da177e4 LT	95	help
	96	Say Y here if you have a CompactPCI system card that exposes the #ENUM
	97	hotswap signal as a bit in a system register that can be read through
	98	standard port I/O.
	99
	100	To compile this driver as a module, choose M here: the
	101	module will be called cpcihp_generic.
	102
	103	When in doubt, say N.
	104
	105	config HOTPLUG_PCI_SHPC
	106	tristate "SHPC PCI Hotplug driver"
1da177e4 LT	107	help
	108	Say Y here if you have a motherboard with a SHPC PCI Hotplug
	109	controller.
	110
	111	To compile this driver as a module, choose M here: the
	112	module will be called shpchp.
	113
	114	When in doubt, say N.
	115
66725152 GS	116	config HOTPLUG_PCI_POWERNV
	117	tristate "PowerPC PowerNV PCI Hotplug driver"
	118	depends on PPC_POWERNV && EEH
	119	select OF_DYNAMIC
	120	help
	121	Say Y here if you run PowerPC PowerNV platform that supports
	122	PCI Hotplug
	123
	124	To compile this driver as a module, choose M here: the
	125	module will be called pnv-php.
	126
	127	When in doubt, say N.
	128
1da177e4 LT	129	config HOTPLUG_PCI_RPA
1da177e4 LT	130	tristate "RPA PCI Hotplug driver"
c2b5acc3	131	depends on PPC_PSERIES && EEH
1da177e4	132	help
cab00891	133	Say Y here if you have a RPA system that supports PCI Hotplug.
1da177e4 LT	134
	135	To compile this driver as a module, choose M here: the
	136	module will be called rpaphp.
	137
	138	When in doubt, say N.
	139
	140	config HOTPLUG_PCI_RPA_DLPAR
	141	tristate "RPA Dynamic Logical Partitioning for I/O slots"
	142	depends on HOTPLUG_PCI_RPA
	143	help
	144	Say Y here if your system supports Dynamic Logical Partitioning
	145	for I/O slots.
	146
	147	To compile this driver as a module, choose M here: the
	148	module will be called rpadlpar_io.
f7625980 BH	149
f7625980 BH	150	When in doubt, say N.
1da177e4 LT	151
	152	config HOTPLUG_PCI_SGI
	153	tristate "SGI PCI Hotplug Support"
d4770143	154	depends on IA64_SGI_SN2 \|\| IA64_GENERIC
1da177e4	155	help
6f354b01 PB	156	Say Y here if you want to use the SGI Altix Hotplug
6f354b01 PB	157	Driver for PCI devices.
1da177e4 LT	158
	159	When in doubt, say N.
	160
7441b062	161	config HOTPLUG_PCI_S390
67f43f38	162	bool "System z PCI Hotplug Support"
7441b062 JG	163	depends on S390 && 64BIT
	164	help
	165	Say Y here if you want to use the System z PCI Hotplug
	166	driver for PCI devices. Without this driver it is not
	167	possible to access stand-by PCI functions nor to deconfigure
	168	PCI functions.
	169
	170	When in doubt, say Y.
	171
d4770143	172	endif # HOTPLUG_PCI