diff -Nur a/bonding.c netifd-2015-12-16/bonding.c
--- a/bonding.c	2019-09-19 14:34:58.459599942 -0700
+++ netifd-2015-12-16/bonding.c	2019-09-19 14:50:09.374322419 -0700
@@ -29,6 +29,7 @@
         BONDING_ATTR_MODE,
         BONDING_ATTR_XMITHASHPOL,
         BONDING_ATTR_L2DA_MULTIMAC,
+        BONDING_ATTR_LACP_RATE_ENABLED,
         __BONDING_ATTR_MAX
 };
 
@@ -38,6 +39,7 @@
         [BONDING_ATTR_MODE] = { "mode", BLOBMSG_TYPE_INT32 },
         [BONDING_ATTR_XMITHASHPOL] = { "xmit_hash_policy", BLOBMSG_TYPE_STRING },
         [BONDING_ATTR_L2DA_MULTIMAC] = { "l2da_multimac", BLOBMSG_TYPE_INT32 },
+        [BONDING_ATTR_LACP_RATE_ENABLED] = { "lacp_rate_enabled", BLOBMSG_TYPE_BOOL },
 };
 
 static const struct uci_blob_param_info bonding_attr_info[__BONDING_ATTR_MAX] = {
@@ -458,6 +460,7 @@
         /* defaults */
         cfg->mode = 0;
         cfg->l2da_multimac = 0;
+        cfg->lacp_rate_enabled = 0;
 
         if ((cur = tb[BONDING_ATTR_MODE]))
                 cfg->mode = blobmsg_get_u32(cur);
@@ -469,6 +472,10 @@
 
         if ((cur = tb[BONDING_ATTR_L2DA_MULTIMAC]))
                 cfg->l2da_multimac = blobmsg_get_u32(cur);
+
+	if ((cur = tb[BONDING_ATTR_LACP_RATE_ENABLED]))
+                cfg->lacp_rate_enabled = blobmsg_get_bool(cur);
+
 }
 
 enum dev_change_type
diff -Nur a/system.h netifd-2015-12-16/system.h
--- a/system.h	2019-09-19 14:34:58.459599942 -0700
+++ netifd-2015-12-16/system.h	2019-09-19 14:42:52.014826386 -0700
@@ -66,6 +66,7 @@
 struct bonding_config {
 	int mode;
 	int l2da_multimac;
+	bool lacp_rate_enabled;
 	char xmit_hash_policy[16];
 };
 
diff -Nur a/system-linux.c netifd-2015-12-16/system-linux.c
--- a/system-linux.c	2019-09-19 14:34:58.435600178 -0700
+++ netifd-2015-12-16/system-linux.c	2019-09-19 14:47:45.839806369 -0700
@@ -949,6 +949,7 @@
 int system_bonding_addbonding(struct device *bonding, struct bonding_config *cfg)
 {
 	char cmd[32], mode[4], l2da_multimac[4], policy[16];
+	char lacp_rate_enabled[4];
 
 	snprintf(cmd, sizeof(cmd), "+%s", bonding->ifname);
 	system_set_sysctl("/sys/class/net/bonding_masters", cmd);
@@ -963,6 +964,10 @@
 	system_set_dev_sysctl("/sys/class/net/%s/bonding/xmit_hash_policy",
 				bonding->ifname, policy);
 
+	snprintf(lacp_rate_enabled, sizeof(lacp_rate_enabled), "%d", cfg->lacp_rate_enabled);
+	system_set_dev_sysctl("/sys/class/net/%s/bonding/lacp_rate",
+				bonding->ifname, lacp_rate_enabled);
+
 	return 0;
 }