The patch introduces CONFIG_VFIO_PCI_EEH for more IOCTL commands
on VFIO PCI device support EEH funtionality for PCI devices that
are passed through from host to guest.
Signed-off-by: Gavin Shan <gws...@linux.vnet.ibm.com>
---
drivers/vfio/pci/Kconfig | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/vfio/pci/Kconfig b/drivers/vfio/pci/Kconfig
index c41b01e..dd0e0f0 100644
--- a/drivers/vfio/pci/Kconfig
+++ b/drivers/vfio/pci/Kconfig
@@ -1,6 +1,7 @@
config VFIO_PCI
tristate "VFIO support for PCI devices"
depends on VFIO && PCI && EVENTFD
+ select VFIO_PCI_EEH if PPC_POWERNV
help
Support for the PCI VFIO bus driver. This is required to make
use of PCI drivers using the VFIO framework.
@@ -16,3 +17,8 @@ config VFIO_PCI_VGA
BIOS and generic video drivers.
If you don't know what to do here, say N.
+
+config VFIO_PCI_EEH
+ tristate
+ depends on EEH && VFIO_IOMMU_SPAPR_TCE
+ default n
--
1.8.3.2
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