1# 2# PCI Hotplug support 3# 4 5menu "PCI Hotplug Support" 6 7config HOTPLUG_PCI 8 tristate "Support for PCI Hotplug (EXPERIMENTAL)" 9 depends on PCI && EXPERIMENTAL 10 select HOTPLUG 11 ---help--- 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. 15 16 To compile this driver as a module, choose M here: the 17 module will be called pci_hotplug. 18 19 When in doubt, say N. 20 21config HOTPLUG_PCI_FAKE 22 tristate "Fake PCI Hotplug driver" 23 depends on HOTPLUG_PCI 24 help 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. 28 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. 32 33 WARNING, this does NOT turn off the power to the PCI device. 34 This is a "logical" removal, not a physical or electrical 35 removal. 36 37 Use this module at your own risk. You have been warned! 38 39 To compile this driver as a module, choose M here: the 40 module will be called fakephp. 41 42 When in doubt, say N. 43 44config HOTPLUG_PCI_COMPAQ 45 tristate "Compaq PCI Hotplug driver" 46 depends on HOTPLUG_PCI && X86 && PCI_BIOS 47 help 48 Say Y here if you have a motherboard with a Compaq PCI Hotplug 49 controller. 50 51 To compile this driver as a module, choose M here: the 52 module will be called cpqphp. 53 54 When in doubt, say N. 55 56config HOTPLUG_PCI_COMPAQ_NVRAM 57 bool "Save configuration into NVRAM on Compaq servers" 58 depends on HOTPLUG_PCI_COMPAQ 59 help 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. 63 64 When in doubt, say N. 65 66config HOTPLUG_PCI_IBM 67 tristate "IBM PCI Hotplug driver" 68 depends on HOTPLUG_PCI && X86_IO_APIC && X86 && PCI_BIOS 69 help 70 Say Y here if you have a motherboard with a IBM PCI Hotplug 71 controller. 72 73 To compile this driver as a module, choose M here: the 74 module will be called ibmphp. 75 76 When in doubt, say N. 77 78config HOTPLUG_PCI_ACPI 79 tristate "ACPI PCI Hotplug driver" 80 depends on ACPI_DOCK && HOTPLUG_PCI 81 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 157config HOTPLUG_PCI_SHPC_PHPRM_LEGACY 158 bool "For AMD SHPC only: Use $HRT for resource/configuration" 159 depends on HOTPLUG_PCI_SHPC && !ACPI 160 help 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. 163 164config HOTPLUG_PCI_RPA 165 tristate "RPA PCI Hotplug driver" 166 depends on HOTPLUG_PCI && PPC_PSERIES && PPC64 && !HOTPLUG_PCI_FAKE 167 help 168 Say Y here if you have a a RPA system that supports PCI Hotplug. 169 170 To compile this driver as a module, choose M here: the 171 module will be called rpaphp. 172 173 When in doubt, say N. 174 175config HOTPLUG_PCI_RPA_DLPAR 176 tristate "RPA Dynamic Logical Partitioning for I/O slots" 177 depends on HOTPLUG_PCI_RPA 178 help 179 Say Y here if your system supports Dynamic Logical Partitioning 180 for I/O slots. 181 182 To compile this driver as a module, choose M here: the 183 module will be called rpadlpar_io. 184 185 When in doubt, say N. 186 187config HOTPLUG_PCI_SGI 188 tristate "SGI PCI Hotplug Support" 189 depends on HOTPLUG_PCI && (IA64_SGI_SN2 || IA64_GENERIC) 190 help 191 Say Y here if you want to use the SGI Altix Hotplug 192 Driver for PCI devices. 193 194 When in doubt, say N. 195 196endmenu 197 198