--- zzzz-none-000/linux-3.10.107/net/ipv6/af_inet6.c	2017-06-27 09:49:32.000000000 +0000
+++ vr9-7490-729/linux-3.10.107/net/ipv6/af_inet6.c	2021-11-10 11:53:56.000000000 +0000
@@ -62,6 +62,10 @@
 #include <asm/uaccess.h>
 #include <linux/mroute6.h>
 
+#ifdef CONFIG_AVM_PA
+#include <avm/pa/avm_pa.h>
+#endif
+
 MODULE_AUTHOR("Cast of dozens");
 MODULE_DESCRIPTION("IPv6 protocol stack for Linux");
 MODULE_LICENSE("GPL");
@@ -709,12 +713,24 @@
 
 static int __init ipv6_packet_init(void)
 {
+#ifdef CONFIG_AVM_PA
+	struct avm_pa_pid_cfg cfg;
+	snprintf(cfg.name, sizeof(cfg.name), "ipv6");
+	cfg.framing = avm_pa_framing_ptype;
+	cfg.default_mtu = 0xffff;
+	cfg.ptype = &ipv6_packet_type;
+	if(avm_pa_dev_pid_register(AVM_PA_PTYPE_DEVINFO(&ipv6_packet_type), &cfg) < 0)
+		printk(KERN_ERR "%s: failed to register PA PID\n", cfg.name);
+#endif
 	dev_add_pack(&ipv6_packet_type);
 	return 0;
 }
 
 static void ipv6_packet_cleanup(void)
 {
+#ifdef CONFIG_AVM_PA
+	avm_pa_dev_unregister_sync(AVM_PA_PTYPE_DEVINFO(&ipv6_packet_type));
+#endif
 	dev_remove_pack(&ipv6_packet_type);
 }