There are limits on the number of SEV/SEV-ES guests that can
be run on machines, which may be influenced by firmware
settings. This is important to expose to users.
Reviewed-by: Peter Krempa <pkrempa@xxxxxxxxxx>
Signed-off-by: Daniel P. Berrangé <berrange@xxxxxxxxxx>
---
include/libvirt/libvirt-host.h | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/include/libvirt/libvirt-host.h b/include/libvirt/libvirt-host.h
index 4caed94a77..1dc4b8a147 100644
--- a/include/libvirt/libvirt-host.h
+++ b/include/libvirt/libvirt-host.h
@@ -472,6 +472,22 @@ typedef virNodeMemoryStats *virNodeMemoryStatsPtr;
*/
# define VIR_NODE_SEV_REDUCED_PHYS_BITS "reduced-phys-bits"
+/**
+ * VIR_NODE_SEV_MAX_GUESTS:
+ *
+ * Macro represents the number of SEV guests that can
+ * be run on the host, as a VIR_TYPED_PARAM_UINT.
+ */
+# define VIR_NODE_SEV_MAX_GUESTS "max-guests"
+
+/**
+ * VIR_NODE_SEV_MAX_ES_GUESTS:
+ *
+ * Macro represents the number of SEV-ES guests that can
+ * be run on the host, as a VIR_TYPED_PARAM_UINT.
+ */
+# define VIR_NODE_SEV_MAX_ES_GUESTS "max-es-guests"
+
int virNodeGetSEVInfo (virConnectPtr conn,
virTypedParameterPtr *params,
int *nparams,
--
2.33.1
