5 menu "PCI Hotplug Support"
8 tristate "Support for PCI Hotplug (EXPERIMENTAL)"
9 depends on PCI && EXPERIMENTAL && HOTPLUG
11 Say Y here if you have a motherboard with a PCI Hotplug controller.
12 This allows you to add and remove PCI cards while the machine is
13 powered up and running.
15 To compile this driver as a module, choose M here: the
16 module will be called pci_hotplug.
20 config HOTPLUG_PCI_FAKE
21 tristate "Fake PCI Hotplug driver"
22 depends on HOTPLUG_PCI
24 Say Y here if you want to use the fake PCI hotplug driver. It can
25 be used to simulate PCI hotplug events if even if your system is
26 not PCI hotplug capable.
28 This driver will "emulate" removing PCI devices from the system.
29 If the "power" file is written to with "0" then the specified PCI
30 device will be completely removed from the kernel.
32 WARNING, this does NOT turn off the power to the PCI device.
33 This is a "logical" removal, not a physical or electrical
36 Use this module at your own risk. You have been warned!
38 To compile this driver as a module, choose M here: the
39 module will be called fakephp.
43 config HOTPLUG_PCI_COMPAQ
44 tristate "Compaq PCI Hotplug driver"
45 depends on HOTPLUG_PCI && X86 && PCI_BIOS
47 Say Y here if you have a motherboard with a Compaq PCI Hotplug
50 To compile this driver as a module, choose M here: the
51 module will be called cpqphp.
55 config HOTPLUG_PCI_COMPAQ_NVRAM
56 bool "Save configuration into NVRAM on Compaq servers"
57 depends on HOTPLUG_PCI_COMPAQ
59 Say Y here if you have a Compaq server that has a PCI Hotplug
60 controller. This will allow the PCI Hotplug driver to store the PCI
61 system configuration options in NVRAM.
65 config HOTPLUG_PCI_IBM
66 tristate "IBM PCI Hotplug driver"
67 depends on HOTPLUG_PCI && X86_IO_APIC && X86 && PCI_BIOS
69 Say Y here if you have a motherboard with a IBM PCI Hotplug
72 To compile this driver as a module, choose M here: the
73 module will be called ibmphp.
77 config HOTPLUG_PCI_ACPI
78 tristate "ACPI PCI Hotplug driver"
79 depends on (!ACPI_DOCK && ACPI && HOTPLUG_PCI) || (ACPI_DOCK && HOTPLUG_PCI)
81 Say Y here if you have a system that supports PCI Hotplug using
84 To compile this driver as a module, choose M here: the
85 module will be called acpiphp.
89 config HOTPLUG_PCI_ACPI_IBM
90 tristate "ACPI PCI Hotplug driver IBM extensions"
91 depends on HOTPLUG_PCI_ACPI
93 Say Y here if you have an IBM system that supports PCI Hotplug using
96 To compile this driver as a module, choose M here: the
97 module will be called acpiphp_ibm.
101 config HOTPLUG_PCI_CPCI
102 bool "CompactPCI Hotplug driver"
103 depends on HOTPLUG_PCI
105 Say Y here if you have a CompactPCI system card with CompactPCI
106 hotswap support per the PICMG 2.1 specification.
108 When in doubt, say N.
110 config HOTPLUG_PCI_CPCI_ZT5550
111 tristate "Ziatech ZT5550 CompactPCI Hotplug driver"
112 depends on HOTPLUG_PCI && HOTPLUG_PCI_CPCI && X86
114 Say Y here if you have an Performance Technologies (formerly Intel,
115 formerly just Ziatech) Ziatech ZT5550 CompactPCI system card.
117 To compile this driver as a module, choose M here: the
118 module will be called cpcihp_zt5550.
120 When in doubt, say N.
122 config HOTPLUG_PCI_CPCI_GENERIC
123 tristate "Generic port I/O CompactPCI Hotplug driver"
124 depends on HOTPLUG_PCI && HOTPLUG_PCI_CPCI && X86
126 Say Y here if you have a CompactPCI system card that exposes the #ENUM
127 hotswap signal as a bit in a system register that can be read through
130 To compile this driver as a module, choose M here: the
131 module will be called cpcihp_generic.
133 When in doubt, say N.
135 config HOTPLUG_PCI_SHPC
136 tristate "SHPC PCI Hotplug driver"
137 depends on HOTPLUG_PCI
139 Say Y here if you have a motherboard with a SHPC PCI Hotplug
142 To compile this driver as a module, choose M here: the
143 module will be called shpchp.
145 When in doubt, say N.
147 config HOTPLUG_PCI_SHPC_POLL_EVENT_MODE
148 bool "Use polling mechanism for hot-plug events (for testing purpose)"
149 depends on HOTPLUG_PCI_SHPC
151 Say Y here if you want to use the polling mechanism for hot-plug
152 events for early platform testing.
154 When in doubt, say N.
156 config HOTPLUG_PCI_RPA
157 tristate "RPA PCI Hotplug driver"
158 depends on HOTPLUG_PCI && PPC_PSERIES && PPC64 && !HOTPLUG_PCI_FAKE
160 Say Y here if you have a a RPA system that supports PCI Hotplug.
162 To compile this driver as a module, choose M here: the
163 module will be called rpaphp.
165 When in doubt, say N.
167 config HOTPLUG_PCI_RPA_DLPAR
168 tristate "RPA Dynamic Logical Partitioning for I/O slots"
169 depends on HOTPLUG_PCI_RPA
171 Say Y here if your system supports Dynamic Logical Partitioning
174 To compile this driver as a module, choose M here: the
175 module will be called rpadlpar_io.
177 When in doubt, say N.
179 config HOTPLUG_PCI_SGI
180 tristate "SGI PCI Hotplug Support"
181 depends on HOTPLUG_PCI && (IA64_SGI_SN2 || IA64_GENERIC)
183 Say Y here if you want to use the SGI Altix Hotplug
184 Driver for PCI devices.
186 When in doubt, say N.