[PATCH v4 19/21] RISC-V: KVM: Enable KVM_VFIO interfaces on RISC-V arch

[Andrew Jones]

From: Tomasz Jeznach <tjeznach@xxxxxxxxxxxx>

Enable KVM/VFIO support on RISC-V architecture, now that VFIO device
assignment is available on RISC-V through VFIO_IOMMU_TYPE1, so a
RISC-V KVM guest can be notified about VFIO-assigned devices.

Signed-off-by: Tomasz Jeznach <tjeznach@xxxxxxxxxxxx>
Signed-off-by: Andrew Jones <andrew.jones@xxxxxxxxxxxxxxxx>
Reviewed-by: Nutty Liu <nutty.liu@xxxxxxxxxxx>
---
 arch/riscv/kvm/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/riscv/kvm/Kconfig b/arch/riscv/kvm/Kconfig
index ec2cee0a39e0..49179aae9504 100644
--- a/arch/riscv/kvm/Kconfig
+++ b/arch/riscv/kvm/Kconfig
@@ -29,6 +29,7 @@ config KVM
 	select KVM_GENERIC_DIRTYLOG_READ_PROTECT
 	select KVM_GENERIC_HARDWARE_ENABLING
 	select KVM_MMIO
+	select KVM_VFIO
 	select VIRT_XFER_TO_GUEST_WORK
 	select SCHED_INFO
 	select GUEST_PERF_EVENTS if PERF_EVENTS
-- 
2.43.0