5 menu "PCI Hotplug Support"
8 tristate "Support for PCI Hotplug (EXPERIMENTAL)"
9 depends on PCI && EXPERIMENTAL
12 Say Y here if you have a motherboard with a PCI Hotplug controller.
13 This allows you to add and remove PCI cards while the machine is
14 powered up and running.
16 To compile this driver as a module, choose M here: the
17 module will be called pci_hotplug.
21 config HOTPLUG_PCI_FAKE
22 tristate "Fake PCI Hotplug driver"
23 depends on HOTPLUG_PCI
25 Say Y here if you want to use the fake PCI hotplug driver. It can
26 be used to simulate PCI hotplug events if even if your system is
27 not PCI hotplug capable.
29 This driver will "emulate" removing PCI devices from the system.
30 If the "power" file is written to with "0" then the specified PCI
31 device will be completely removed from the kernel.
33 WARNING, this does NOT turn off the power to the PCI device.
34 This is a "logical" removal, not a physical or electrical
37 Use this module at your own risk. You have been warned!
39 To compile this driver as a module, choose M here: the
40 module will be called fakephp.
44 config HOTPLUG_PCI_COMPAQ
45 tristate "Compaq PCI Hotplug driver"
46 depends on HOTPLUG_PCI && X86 && PCI_BIOS
48 Say Y here if you have a motherboard with a Compaq PCI Hotplug
51 To compile this driver as a module, choose M here: the
52 module will be called cpqphp.
56 config HOTPLUG_PCI_COMPAQ_NVRAM
57 bool "Save configuration into NVRAM on Compaq servers"
58 depends on HOTPLUG_PCI_COMPAQ
60 Say Y here if you have a Compaq server that has a PCI Hotplug
61 controller. This will allow the PCI Hotplug driver to store the PCI
62 system configuration options in NVRAM.
66 config HOTPLUG_PCI_IBM
67 tristate "IBM PCI Hotplug driver"
68 depends on HOTPLUG_PCI && X86_IO_APIC && X86 && PCI_BIOS
70 Say Y here if you have a motherboard with a IBM PCI Hotplug
73 To compile this driver as a module, choose M here: the
74 module will be called ibmphp.
78 config HOTPLUG_PCI_ACPI
79 tristate "ACPI PCI Hotplug driver"
80 depends on ACPI && HOTPLUG_PCI
82 Say Y here if you have a system that supports PCI Hotplug using
85 To compile this driver as a module, choose M here: the
86 module will be called acpiphp.
90 config HOTPLUG_PCI_ACPI_IBM
91 tristate "ACPI PCI Hotplug driver IBM extensions"
92 depends on HOTPLUG_PCI_ACPI
94 Say Y here if you have an IBM system that supports PCI Hotplug using
97 To compile this driver as a module, choose M here: the
98 module will be called acpiphp_ibm.
100 When in doubt, say N.
102 config HOTPLUG_PCI_CPCI
103 bool "CompactPCI Hotplug driver"
104 depends on HOTPLUG_PCI
106 Say Y here if you have a CompactPCI system card with CompactPCI
107 hotswap support per the PICMG 2.1 specification.
109 When in doubt, say N.
111 config HOTPLUG_PCI_CPCI_ZT5550
112 tristate "Ziatech ZT5550 CompactPCI Hotplug driver"
113 depends on HOTPLUG_PCI && HOTPLUG_PCI_CPCI && X86
115 Say Y here if you have an Performance Technologies (formerly Intel,
116 formerly just Ziatech) Ziatech ZT5550 CompactPCI system card.
118 To compile this driver as a module, choose M here: the
119 module will be called cpcihp_zt5550.
121 When in doubt, say N.
123 config HOTPLUG_PCI_CPCI_GENERIC
124 tristate "Generic port I/O CompactPCI Hotplug driver"
125 depends on HOTPLUG_PCI && HOTPLUG_PCI_CPCI && X86
127 Say Y here if you have a CompactPCI system card that exposes the #ENUM
128 hotswap signal as a bit in a system register that can be read through
131 To compile this driver as a module, choose M here: the
132 module will be called cpcihp_generic.
134 When in doubt, say N.
136 config HOTPLUG_PCI_SHPC
137 tristate "SHPC PCI Hotplug driver"
138 depends on HOTPLUG_PCI
140 Say Y here if you have a motherboard with a SHPC PCI Hotplug
143 To compile this driver as a module, choose M here: the
144 module will be called shpchp.
146 When in doubt, say N.
148 config HOTPLUG_PCI_SHPC_POLL_EVENT_MODE
149 bool "Use polling mechanism for hot-plug events (for testing purpose)"
150 depends on HOTPLUG_PCI_SHPC
152 Say Y here if you want to use the polling mechanism for hot-plug
153 events for early platform testing.
155 When in doubt, say N.
157 config HOTPLUG_PCI_SHPC_PHPRM_LEGACY
158 bool "For AMD SHPC only: Use $HRT for resource/configuration"
159 depends on HOTPLUG_PCI_SHPC && !ACPI
161 Say Y here for AMD SHPC. You have to select this option if you are
162 using this driver on platform with AMD SHPC.
164 config HOTPLUG_PCI_RPA
165 tristate "RPA PCI Hotplug driver"
166 depends on HOTPLUG_PCI && PPC_PSERIES && PPC64 && !HOTPLUG_PCI_FAKE
168 Say Y here if you have a a RPA system that supports PCI Hotplug.
170 To compile this driver as a module, choose M here: the
171 module will be called rpaphp.
173 When in doubt, say N.
175 config HOTPLUG_PCI_RPA_DLPAR
176 tristate "RPA Dynamic Logical Partitioning for I/O slots"
177 depends on HOTPLUG_PCI_RPA
179 Say Y here if your system supports Dynamic Logical Partitioning
182 To compile this driver as a module, choose M here: the
183 module will be called rpadlpar_io.
185 When in doubt, say N.
187 config HOTPLUG_PCI_SGI
188 tristate "SGI PCI Hotplug Support"
189 depends on HOTPLUG_PCI && (IA64_SGI_SN2 || IA64_GENERIC)
191 Say Y here if you want to use the SGI Altix Hotplug
192 Driver for PCI devices.
194 When in doubt, say N.