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, 57 insertions, 0 deletions

diff --git a/kernel/include/uapi/linux/watchdog.h b/kernel/include/uapi/linux/watchdog.h
new file mode 100644
index 000000000..2babe7287
--- /dev/null
+++ b/kernel/include/uapi/linux/watchdog.h
@@ -0,0 +1,57 @@
+/*
+ *	Generic watchdog defines. Derived from..
+ *
+ * Berkshire PC Watchdog Defines
+ * by Ken Hollis <khollis@bitgate.com>
+ *
+ */
+
+#ifndef _UAPI_LINUX_WATCHDOG_H
+#define _UAPI_LINUX_WATCHDOG_H
+
+#include <linux/ioctl.h>
+#include <linux/types.h>
+
+#define	WATCHDOG_IOCTL_BASE	'W'
+
+struct watchdog_info {
+	__u32 options;		/* Options the card/driver supports */
+	__u32 firmware_version;	/* Firmware version of the card */
+	__u8  identity[32];	/* Identity of the board */
+};
+
+#define	WDIOC_GETSUPPORT	_IOR(WATCHDOG_IOCTL_BASE, 0, struct watchdog_info)
+#define	WDIOC_GETSTATUS		_IOR(WATCHDOG_IOCTL_BASE, 1, int)
+#define	WDIOC_GETBOOTSTATUS	_IOR(WATCHDOG_IOCTL_BASE, 2, int)
+#define	WDIOC_GETTEMP		_IOR(WATCHDOG_IOCTL_BASE, 3, int)
+#define	WDIOC_SETOPTIONS	_IOR(WATCHDOG_IOCTL_BASE, 4, int)
+#define	WDIOC_KEEPALIVE		_IOR(WATCHDOG_IOCTL_BASE, 5, int)
+#define	WDIOC_SETTIMEOUT        _IOWR(WATCHDOG_IOCTL_BASE, 6, int)
+#define	WDIOC_GETTIMEOUT        _IOR(WATCHDOG_IOCTL_BASE, 7, int)
+#define	WDIOC_SETPRETIMEOUT	_IOWR(WATCHDOG_IOCTL_BASE, 8, int)
+#define	WDIOC_GETPRETIMEOUT	_IOR(WATCHDOG_IOCTL_BASE, 9, int)
+#define	WDIOC_GETTIMELEFT	_IOR(WATCHDOG_IOCTL_BASE, 10, int)
+
+#define	WDIOF_UNKNOWN		-1	/* Unknown flag error */
+#define	WDIOS_UNKNOWN		-1	/* Unknown status error */
+
+#define	WDIOF_OVERHEAT		0x0001	/* Reset due to CPU overheat */
+#define	WDIOF_FANFAULT		0x0002	/* Fan failed */
+#define	WDIOF_EXTERN1		0x0004	/* External relay 1 */
+#define	WDIOF_EXTERN2		0x0008	/* External relay 2 */
+#define	WDIOF_POWERUNDER	0x0010	/* Power bad/power fault */
+#define	WDIOF_CARDRESET		0x0020	/* Card previously reset the CPU */
+#define	WDIOF_POWEROVER		0x0040	/* Power over voltage */
+#define	WDIOF_SETTIMEOUT	0x0080  /* Set timeout (in seconds) */
+#define	WDIOF_MAGICCLOSE	0x0100	/* Supports magic close char */
+#define	WDIOF_PRETIMEOUT	0x0200  /* Pretimeout (in seconds), get/set */
+#define	WDIOF_ALARMONLY		0x0400	/* Watchdog triggers a management or
+					   other external alarm not a reboot */
+#define	WDIOF_KEEPALIVEPING	0x8000	/* Keep alive ping reply */
+
+#define	WDIOS_DISABLECARD	0x0001	/* Turn off the watchdog timer */
+#define	WDIOS_ENABLECARD	0x0002	/* Turn on the watchdog timer */
+#define	WDIOS_TEMPPANIC		0x0004	/* Kernel panic on temperature trip */
+
+
+#endif /* _UAPI_LINUX_WATCHDOG_H */