diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c
index 8695046b71..3cee53fe4f 100644
--- a/src/remote/remote_driver.c
+++ b/src/remote/remote_driver.c
@@ -8449,7 +8449,8 @@ static virHypervisorDriver hypervisor_driver = {
     .domainSetGuestVcpus = remoteDomainSetGuestVcpus, /* 2.0.0 */
     .domainSetVcpu = remoteDomainSetVcpu, /* 3.1.0 */
     .domainSetBlockThreshold = remoteDomainSetBlockThreshold, /* 3.2.0 */
-    .domainSetLifecycleAction = remoteDomainSetLifecycleAction /* 3.9.0 */
+    .domainSetLifecycleAction = remoteDomainSetLifecycleAction, /* 3.9.0 */
+    .connectCompareHypervisorCPU = remoteConnectCompareHypervisorCPU, /* 4.4.0 */
 };
 
 static virNetworkDriver network_driver = {
diff --git a/src/remote/remote_protocol.x b/src/remote/remote_protocol.x
index b23c93514a..db68fb8d58 100644
--- a/src/remote/remote_protocol.x
+++ b/src/remote/remote_protocol.x
@@ -3454,6 +3454,19 @@ struct remote_domain_set_lifecycle_action_args {
     unsigned int flags;
 };
 
+struct remote_connect_compare_hypervisor_cpu_args {
+    remote_string emulator;
+    remote_string arch;
+    remote_string machine;
+    remote_string virttype;
+    remote_nonnull_string xmlCPU;
+    unsigned int flags;
+};
+
+struct remote_connect_compare_hypervisor_cpu_ret {
+    int result;
+};
+
 /*----- Protocol. -----*/
 
 /* Define the program number, protocol version and procedure numbers here. */
@@ -6149,5 +6162,11 @@ enum remote_procedure {
      * @acl: domain:save:!VIR_DOMAIN_AFFECT_CONFIG|VIR_DOMAIN_AFFECT_LIVE
      * @acl: domain:save:VIR_DOMAIN_AFFECT_CONFIG
      */
-    REMOTE_PROC_DOMAIN_DETACH_DEVICE_ALIAS = 392
+    REMOTE_PROC_DOMAIN_DETACH_DEVICE_ALIAS = 392,
+
+    /**
+     * @generate: both
+     * @acl: connect:write
+     */
+    REMOTE_PROC_CONNECT_COMPARE_HYPERVISOR_CPU = 393
 };
diff --git a/src/remote_protocol-structs b/src/remote_protocol-structs
index 1b4fbc5d4b..728f8988ae 100644
--- a/src/remote_protocol-structs
+++ b/src/remote_protocol-structs
@@ -2882,6 +2882,17 @@ struct remote_domain_set_lifecycle_action_args {
         u_int                      action;
         u_int                      flags;
 };
+struct remote_connect_compare_hypervisor_cpu_args {
+        remote_string              emulator;
+        remote_string              arch;
+        remote_string              machine;
+        remote_string              virttype;
+        remote_nonnull_string      xmlCPU;
+        u_int                      flags;
+};
+struct remote_connect_compare_hypervisor_cpu_ret {
+        int                        result;
+};
 enum remote_procedure {
         REMOTE_PROC_CONNECT_OPEN = 1,
         REMOTE_PROC_CONNECT_CLOSE = 2,
@@ -3275,4 +3286,5 @@ enum remote_procedure {
         REMOTE_PROC_DOMAIN_SET_LIFECYCLE_ACTION = 390,
         REMOTE_PROC_STORAGE_POOL_LOOKUP_BY_TARGET_PATH = 391,
         REMOTE_PROC_DOMAIN_DETACH_DEVICE_ALIAS = 392,
+        REMOTE_PROC_CONNECT_COMPARE_HYPERVISOR_CPU = 393,
 };