--- zzzz-none-000/linux-5.15.111/net/ipv4/fib_trie.c	2023-05-11 14:00:40.000000000 +0000
+++ puma7-atom-6670-761/linux-5.15.111/net/ipv4/fib_trie.c	2024-02-07 10:23:30.000000000 +0000
@@ -69,6 +69,9 @@
 #include <net/ip_fib.h>
 #include <net/fib_notifier.h>
 #include <trace/events/fib.h>
+#ifdef CONFIG_TI_PACKET_PROCESSOR
+#include <linux/ti_hil.h>
+#endif /* CONFIG_TI_PACKET_PROCESSOR */
 #include "fib_lookup.h"
 
 static int call_fib_entry_notifier(struct notifier_block *nb,
@@ -1324,6 +1327,9 @@
 				}
 			}
 
+#ifdef CONFIG_TI_PACKET_PROCESSOR
+			ti_hil_pp_event(TI_ROUTE_ADDED, (void *)new_fa);
+#endif /* CONFIG_TI_PACKET_PROCESSOR */
 			rtmsg_fib(RTM_NEWROUTE, htonl(key), new_fa, plen,
 				  tb->tb_id, &cfg->fc_nlinfo, nlflags);
 
@@ -1757,6 +1763,10 @@
 		return -ESRCH;
 
 	fib_notify_alias_delete(net, key, &l->leaf, fa_to_delete, extack);
+
+#ifdef CONFIG_TI_PACKET_PROCESSOR
+	ti_hil_pp_event(TI_ROUTE_DELETED, (void *)fa);
+#endif /* CONFIG_TI_PACKET_PROCESSOR */
 	rtmsg_fib(RTM_DELROUTE, htonl(key), fa_to_delete, plen, tb->tb_id,
 		  &cfg->fc_nlinfo, 0);