After introduction of kvm_arch_msi_data_to_gsi, kvm_gsi_direct_mapping
now can be set on ARM. Also kvm_msi_via_irqfd_allowed can be set,
depending on kernel irqfd support, hence enabling VIRTIO-PCI with
vhost back-end.
Signed-off-by: Eric Auger <eric.auger@xxxxxxxxxx>
---
hw/intc/arm_gicv2m.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/intc/arm_gicv2m.c b/hw/intc/arm_gicv2m.c
index a80a16d..7c6bea2 100644
--- a/hw/intc/arm_gicv2m.c
+++ b/hw/intc/arm_gicv2m.c
@@ -138,6 +138,8 @@ static void gicv2m_realize(DeviceState *dev, Error **errp)
}
msi_supported = true;
+ kvm_gsi_direct_mapping = true;
+ kvm_msi_via_irqfd_allowed = kvm_irqfds_enabled();
}
static void gicv2m_init(Object *obj)
--
1.8.3.2
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