17  *					  facilities negotiation and increased
568 	x25->facilities.winsize_in  = X25_DEFAULT_WINDOW_SIZE;  in x25_create()
569 	x25->facilities.winsize_out = X25_DEFAULT_WINDOW_SIZE;  in x25_create()
570 	x25->facilities.pacsize_in  = X25_DEFAULT_PACKET_SIZE;  in x25_create()
571 	x25->facilities.pacsize_out = X25_DEFAULT_PACKET_SIZE;  in x25_create()
572 	x25->facilities.throughput  = 0;	/* by default don't negotiate  in x25_create()
574 	x25->facilities.reverse     = X25_DEFAULT_REVERSE;  in x25_create()
615 	x25->facilities = ox25->facilities;  in x25_make_new()
793 	x25_limit_facilities(&x25->facilities, x25->neighbour);  in x25_connect()
947 	struct x25_facilities facilities;  in x25_rx_call_request()  local
968 	 *	Get the length of the facilities, skip past them for the moment  in x25_rx_call_request()
972 	 *	Facilities length is mandatory in call request packets  in x25_rx_call_request()
1024 	 *	Try to reach a compromise on the requested facilities.  in x25_rx_call_request()
1026 	len = x25_negotiate_facilities(skb, sk, &facilities, &dte_facilities);  in x25_rx_call_request()
1032 	 * on certain facilities  in x25_rx_call_request()
1035 	x25_limit_facilities(&facilities, nb);  in x25_rx_call_request()
1045 	 *	Remove the facilities  in x25_rx_call_request()
1058 	makex25->facilities    = facilities;  in x25_rx_call_request()
1441 		rc = copy_to_user(argp, &x25->facilities,  in x25_ioctl()
1442 				  sizeof(x25->facilities))  in x25_ioctl()
1449 		struct x25_facilities facilities;  in x25_ioctl()  local
1451 		if (copy_from_user(&facilities, argp, sizeof(facilities)))  in x25_ioctl()
1458 		if (facilities.pacsize_in < X25_PS16 ||  in x25_ioctl()
1459 		    facilities.pacsize_in > X25_PS4096)  in x25_ioctl()
1461 		if (facilities.pacsize_out < X25_PS16 ||  in x25_ioctl()
1462 		    facilities.pacsize_out > X25_PS4096)  in x25_ioctl()
1464 		if (facilities.winsize_in < 1 ||  in x25_ioctl()
1465 		    facilities.winsize_in > 127)  in x25_ioctl()
1467 		if (facilities.throughput) {  in x25_ioctl()
1468 			int out = facilities.throughput & 0xf0;  in x25_ioctl()
1469 			int in  = facilities.throughput & 0x0f;  in x25_ioctl()
1471 				facilities.throughput |=  in x25_ioctl()
1476 				facilities.throughput |=  in x25_ioctl()
1481 		if (facilities.reverse &&  in x25_ioctl()
1482 		    (facilities.reverse & 0x81) != 0x81)  in x25_ioctl()
1484 		x25->facilities = facilities;  in x25_ioctl()