Message ID | F6127EC53C695C46907CD6EE43F346235291129068@messagesink.samelson.uni-hildesheim.de |
---|---|
State | Accepted |
Headers | show |
Series | PCI: Avoid non working configurations for PCI_REALLOC_ENABLE_AUTO | expand |
On Wed, Sep 20, 2017 at 08:44:20AM +0200, Sascha El-Sharkawy wrote: > 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: Sascha El-Sharkawy <elscha@sse.uni-hildesheim.de> Applied to pci/virtualization for v4.15, thanks! I had to apply this manually because it wasn't plain ASCII and had CR line endings. But this was small enough to do by hand :) > --- > drivers/pci/Kconfig | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig index c32a77fc8b03..675d79c52709 100644 > --- a/drivers/pci/Kconfig > +++ b/drivers/pci/Kconfig > @@ -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. >
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig index c32a77fc8b03..675d79c52709 100644 --- a/drivers/pci/Kconfig +++ b/drivers/pci/Kconfig @@ -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.
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: Sascha El-Sharkawy <elscha@sse.uni-hildesheim.de> --- drivers/pci/Kconfig | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)