The patch introduces kernel configuration option KVM_EEH, which depends on KVM_BOOK3S_64, VFIO_IOMMU_SPAPR_TCE and EEH. The option is to enable emulating EEH RTAS services that required by EEH module in pSeries-based guest. Signed-off-by: Gavin Shan <gwshan@xxxxxxxxxxxxxxxxxx> --- arch/powerpc/kvm/Kconfig | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig index 141b202..743d2d9 100644 --- a/arch/powerpc/kvm/Kconfig +++ b/arch/powerpc/kvm/Kconfig @@ -189,6 +189,14 @@ config KVM_XICS Specification) interrupt controller architecture used on IBM POWER (pSeries) servers. +config KVM_EEH + bool "KVM in-kernel EEH RTAS emulation" + depends on PPC_POWERNV && KVM_BOOK3S_64 && EEH && VFIO_IOMMU_SPAPR_TCE + default y + ---help--- + Enable support for emulating EEH RTAS services used on IBM + POWER (pSeries) servers. + source drivers/vhost/Kconfig endif # VIRTUALIZATION -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
