summaryrefslogtreecommitdiff
path: root/drivers/pci/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/pci/Kconfig')
-rw-r--r--drivers/pci/Kconfig13
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 37856f7c7781..848bfb84c04c 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -31,6 +31,19 @@ config PCI_DEBUG
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