--- zzzz-none-000/linux-3.10.107/include/uapi/linux/sockios.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/uapi/linux/sockios.h	2021-02-04 17:41:59.000000000 +0000
@@ -125,7 +125,12 @@
 #define SIOCBRDELIF	0x89a3		/* remove interface from bridge */
 
 /* hardware time stamping: parameters in linux/net_tstamp.h */
-#define SIOCSHWTSTAMP   0x89b0
+#define SIOCSHWTSTAMP	0x89b0		/* set and get config		*/
+#define SIOCGHWTSTAMP	0x89b1		/* get config			*/
+
+/* application mark. only implemented in CONFIG_AVM_SK_TC_INDEX kernels */
+#define SIOCSET_TC_INDEX	0x89d0	/* set tc_index for socket */
+#define SIOCGET_TC_INDEX	0x89d1	/* get tc_index for socket */
 
 /* Device private ioctl calls */