Add the rt linux 4.1.3-rt3 as base

Import the rt linux 4.1.3-rt3 as OPNFV kvm base.

It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:

commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date:   Sat Jul 25 12:13:34 2015 +0200

    Prepare v4.1.3-rt3

    Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.

Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>

1 files changed, 66 insertions, 0 deletions

diff --git a/kernel/include/net/af_ieee802154.h b/kernel/include/net/af_ieee802154.h
new file mode 100644
index 000000000..7d38e2ffd
--- /dev/null
+++ b/kernel/include/net/af_ieee802154.h
@@ -0,0 +1,66 @@
+/*
+ * IEEE 802.15.4 inteface for userspace
+ *
+ * Copyright 2007, 2008 Siemens AG
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * Written by:
+ * Sergey Lapin <slapin@ossfans.org>
+ * Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
+ */
+
+#ifndef _AF_IEEE802154_H
+#define _AF_IEEE802154_H
+
+#include <linux/socket.h> /* for sa_family_t */
+
+enum {
+	IEEE802154_ADDR_NONE = 0x0,
+	/* RESERVED = 0x01, */
+	IEEE802154_ADDR_SHORT = 0x2, /* 16-bit address + PANid */
+	IEEE802154_ADDR_LONG = 0x3, /* 64-bit address + PANid */
+};
+
+/* address length, octets */
+#define IEEE802154_ADDR_LEN	8
+
+struct ieee802154_addr_sa {
+	int addr_type;
+	u16 pan_id;
+	union {
+		u8 hwaddr[IEEE802154_ADDR_LEN];
+		u16 short_addr;
+	};
+};
+
+#define IEEE802154_PANID_BROADCAST	0xffff
+#define IEEE802154_ADDR_BROADCAST	0xffff
+#define IEEE802154_ADDR_UNDEF		0xfffe
+
+struct sockaddr_ieee802154 {
+	sa_family_t family; /* AF_IEEE802154 */
+	struct ieee802154_addr_sa addr;
+};
+
+/* get/setsockopt */
+#define SOL_IEEE802154	0
+
+#define WPAN_WANTACK		0
+#define WPAN_SECURITY		1
+#define WPAN_SECURITY_LEVEL	2
+
+#define WPAN_SECURITY_DEFAULT	0
+#define WPAN_SECURITY_OFF	1
+#define WPAN_SECURITY_ON	2
+
+#define WPAN_SECURITY_LEVEL_DEFAULT	(-1)
+
+#endif