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Commit ad581f86 authored by Sascha El-Sharkawy's avatar Sascha El-Sharkawy Committed by Bjorn Helgaas
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PCI: Add Kconfig PCI_IOV dependency for PCI_REALLOC_ENABLE_AUTO 



Ensure only valid Kconfig configurations for PCI_REALLOC_ENABLE_AUTO. This
is done by selecting PCI_IOV, which is required by PCI_REALLOC_ENABLE_AUTO
to work.

Signed-off-by: default avatarSascha El-Sharkawy <elscha@sse.uni-hildesheim.de>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
parent 79e699b6

drivers/pci/Kconfig

+4 −4
Original line number Diff line number Diff line
@@ -42,13 +42,13 @@ config PCI_DEBUG 
config PCI_REALLOC_ENABLE_AUTO

	bool "Enable PCI resource re-allocation detection"

	depends on PCI

	depends on PCI_IOV

	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.

	  or pci=realloc=off to override it.  It will automatically

	  re-allocate PCI resources if SR-IOV BARs have not been allocated by

	  the BIOS.



	  When in doubt, say N.