@Ghazascanner
_2019runbot
Ghazascanner File Manager
server :Linux adweb87 2.6.32-754.el6.x86_64 #1 SMP Tue Jun 19 21:26:04 UTC 2018 x86_64
Current Path :
/
lib
/
modules
/
2.6.32-754.el6.x86_64
/
source
/
drivers
/
pci
/
Path :
Upload File :
New :
File
Dir
//lib/modules/2.6.32-754.el6.x86_64/source/drivers/pci/Kconfig
# # PCI configuration # config ARCH_SUPPORTS_MSI bool default n config PCI_MSI bool "Message Signaled Interrupts (MSI and MSI-X)" depends on PCI depends on ARCH_SUPPORTS_MSI help This allows device drivers to enable MSI (Message Signaled Interrupts). Message Signaled Interrupts enable a device to generate an interrupt using an inbound Memory Write on its PCI bus instead of asserting a device IRQ pin. Use of PCI MSI interrupts can be disabled at kernel boot time by using the 'pci=nomsi' option. This disables MSI for the entire system. If you don't know what to do here, say N. config PCI_MSI_DEFAULT_ON def_bool y prompt "Use Message Signaled Interrupts by default" depends on PCI_MSI help Selecting this option will enable use of PCI MSI where applicable by default. Support for MSI can be disabled through the use of the pci=nomsi boot flag. Conversely, if this option is not selected, support for PCI MSI can be enabled by passing the pci=msi flag. If you don't know what to do here, say N. config PCI_LEGACY bool "Enable deprecated pci_find_* API" depends on PCI default y help Say Y here if you want to include support for the deprecated pci_find_slot() and pci_find_device() APIs. Most drivers have been converted over to using the proper hotplug APIs, so this option serves to include/exclude only a few drivers that are still using this API. config PCI_DEBUG bool "PCI Debugging" depends on PCI && DEBUG_KERNEL help Say Y here if you want the PCI core to produce a bunch of debug messages to the system log. Select this if you are having a problem with PCI support and want to see more of what is going on. When in doubt, say N. config PCI_REALLOC_ENABLE_AUTO bool "Enable PCI resource re-allocation detection" depends on PCI help Say Y here if you want the PCI core to detect if PCI resource re-allocation needs to be enabled. You can always use pci=realloc=on or pci=realloc=off to override it. Note this feature is a no-op unless PCI_IOV support is also enabled; in that case it will automatically re-allocate PCI resources if SR-IOV BARs have not been allocated by the BIOS. When in doubt, say N. config PCI_STUB tristate "PCI Stub driver" depends on PCI help Say Y or M here if you want be able to reserve a PCI device when it is going to be assigned to a guest operating system. When in doubt, say N. config HT_IRQ bool "Interrupts on hypertransport devices" default y depends on PCI && X86_LOCAL_APIC && X86_IO_APIC help This allows native hypertransport devices to use interrupts. If unsure say Y. config PCI_IOV bool "PCI IOV support" depends on PCI help I/O Virtualization is a PCI feature supported by some devices which allows them to create virtual devices which share their physical resources. If unsure, say N.