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Linus Torvalds1da177e2005-04-16 15:20:36 -07001#
2# PCI Hotplug support
3#
4
5menu "PCI Hotplug Support"
6
7config HOTPLUG_PCI
8 tristate "Support for PCI Hotplug (EXPERIMENTAL)"
Andrew Morton135c2942006-07-10 04:43:48 -07009 depends on PCI && EXPERIMENTAL && HOTPLUG
Linus Torvalds1da177e2005-04-16 15:20:36 -070010 ---help---
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
Pavel Machek654143e2006-01-09 16:16:00 +010013 powered up and running.
Linus Torvalds1da177e2005-04-16 15:20:36 -070014
15 To compile this driver as a module, choose M here: the
16 module will be called pci_hotplug.
17
18 When in doubt, say N.
19
20config HOTPLUG_PCI_FAKE
21 tristate "Fake PCI Hotplug driver"
22 depends on HOTPLUG_PCI
23 help
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.
27
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.
31
32 WARNING, this does NOT turn off the power to the PCI device.
33 This is a "logical" removal, not a physical or electrical
34 removal.
35
36 Use this module at your own risk. You have been warned!
37
38 To compile this driver as a module, choose M here: the
39 module will be called fakephp.
40
41 When in doubt, say N.
42
43config HOTPLUG_PCI_COMPAQ
44 tristate "Compaq PCI Hotplug driver"
45 depends on HOTPLUG_PCI && X86 && PCI_BIOS
46 help
47 Say Y here if you have a motherboard with a Compaq PCI Hotplug
48 controller.
49
50 To compile this driver as a module, choose M here: the
51 module will be called cpqphp.
52
53 When in doubt, say N.
54
55config HOTPLUG_PCI_COMPAQ_NVRAM
56 bool "Save configuration into NVRAM on Compaq servers"
57 depends on HOTPLUG_PCI_COMPAQ
58 help
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.
62
63 When in doubt, say N.
64
65config HOTPLUG_PCI_IBM
66 tristate "IBM PCI Hotplug driver"
67 depends on HOTPLUG_PCI && X86_IO_APIC && X86 && PCI_BIOS
68 help
69 Say Y here if you have a motherboard with a IBM PCI Hotplug
70 controller.
71
72 To compile this driver as a module, choose M here: the
73 module will be called ibmphp.
74
75 When in doubt, say N.
76
77config HOTPLUG_PCI_ACPI
78 tristate "ACPI PCI Hotplug driver"
Don Mullisbf4735a2006-12-10 02:18:37 -080079 depends on HOTPLUG_PCI
80 depends on (!ACPI_DOCK && ACPI) || (ACPI_DOCK)
Linus Torvalds1da177e2005-04-16 15:20:36 -070081 help
82 Say Y here if you have a system that supports PCI Hotplug using
83 ACPI.
84
85 To compile this driver as a module, choose M here: the
86 module will be called acpiphp.
87
88 When in doubt, say N.
89
90config HOTPLUG_PCI_ACPI_IBM
91 tristate "ACPI PCI Hotplug driver IBM extensions"
92 depends on HOTPLUG_PCI_ACPI
93 help
94 Say Y here if you have an IBM system that supports PCI Hotplug using
95 ACPI.
96
97 To compile this driver as a module, choose M here: the
98 module will be called acpiphp_ibm.
99
100 When in doubt, say N.
101
102config HOTPLUG_PCI_CPCI
103 bool "CompactPCI Hotplug driver"
104 depends on HOTPLUG_PCI
105 help
106 Say Y here if you have a CompactPCI system card with CompactPCI
107 hotswap support per the PICMG 2.1 specification.
108
109 When in doubt, say N.
110
111config HOTPLUG_PCI_CPCI_ZT5550
112 tristate "Ziatech ZT5550 CompactPCI Hotplug driver"
113 depends on HOTPLUG_PCI && HOTPLUG_PCI_CPCI && X86
114 help
115 Say Y here if you have an Performance Technologies (formerly Intel,
116 formerly just Ziatech) Ziatech ZT5550 CompactPCI system card.
117
118 To compile this driver as a module, choose M here: the
119 module will be called cpcihp_zt5550.
120
121 When in doubt, say N.
122
123config HOTPLUG_PCI_CPCI_GENERIC
124 tristate "Generic port I/O CompactPCI Hotplug driver"
125 depends on HOTPLUG_PCI && HOTPLUG_PCI_CPCI && X86
126 help
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
129 standard port I/O.
130
131 To compile this driver as a module, choose M here: the
132 module will be called cpcihp_generic.
133
134 When in doubt, say N.
135
136config HOTPLUG_PCI_SHPC
137 tristate "SHPC PCI Hotplug driver"
138 depends on HOTPLUG_PCI
139 help
140 Say Y here if you have a motherboard with a SHPC PCI Hotplug
141 controller.
142
143 To compile this driver as a module, choose M here: the
144 module will be called shpchp.
145
146 When in doubt, say N.
147
148config HOTPLUG_PCI_SHPC_POLL_EVENT_MODE
149 bool "Use polling mechanism for hot-plug events (for testing purpose)"
150 depends on HOTPLUG_PCI_SHPC
151 help
152 Say Y here if you want to use the polling mechanism for hot-plug
153 events for early platform testing.
154
155 When in doubt, say N.
156
Linus Torvalds1da177e2005-04-16 15:20:36 -0700157config HOTPLUG_PCI_RPA
158 tristate "RPA PCI Hotplug driver"
159 depends on HOTPLUG_PCI && PPC_PSERIES && PPC64 && !HOTPLUG_PCI_FAKE
160 help
Matt LaPlantecab00892006-10-03 22:36:44 +0200161 Say Y here if you have a RPA system that supports PCI Hotplug.
Linus Torvalds1da177e2005-04-16 15:20:36 -0700162
163 To compile this driver as a module, choose M here: the
164 module will be called rpaphp.
165
166 When in doubt, say N.
167
168config HOTPLUG_PCI_RPA_DLPAR
169 tristate "RPA Dynamic Logical Partitioning for I/O slots"
170 depends on HOTPLUG_PCI_RPA
171 help
172 Say Y here if your system supports Dynamic Logical Partitioning
173 for I/O slots.
174
175 To compile this driver as a module, choose M here: the
176 module will be called rpadlpar_io.
177
178 When in doubt, say N.
179
180config HOTPLUG_PCI_SGI
181 tristate "SGI PCI Hotplug Support"
Prarit Bhargava6f354b02005-07-06 15:29:53 -0700182 depends on HOTPLUG_PCI && (IA64_SGI_SN2 || IA64_GENERIC)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700183 help
Prarit Bhargava6f354b02005-07-06 15:29:53 -0700184 Say Y here if you want to use the SGI Altix Hotplug
185 Driver for PCI devices.
Linus Torvalds1da177e2005-04-16 15:20:36 -0700186
187 When in doubt, say N.
188
189endmenu
190