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>

10 files changed, 52 insertions, 0 deletions

diff --git a/kernel/tools/perf/util/include/asm/alternative-asm.h b/kernel/tools/perf/util/include/asm/alternative-asm.h
new file mode 100644
index 000000000..3a3a0f164
--- /dev/null
+++ b/kernel/tools/perf/util/include/asm/alternative-asm.h
@@ -0,0 +1,9 @@
+#ifndef _PERF_ASM_ALTERNATIVE_ASM_H
+#define _PERF_ASM_ALTERNATIVE_ASM_H
+
+/* Just disable it so we can build arch/x86/lib/memcpy_64.S for perf bench: */
+
+#define altinstruction_entry #
+#define ALTERNATIVE_2 #
+
+#endif
diff --git a/kernel/tools/perf/util/include/asm/asm-offsets.h b/kernel/tools/perf/util/include/asm/asm-offsets.h
new file mode 100644
index 000000000..ed5389425
--- /dev/null
+++ b/kernel/tools/perf/util/include/asm/asm-offsets.h
@@ -0,0 +1 @@
+/* stub */
diff --git a/kernel/tools/perf/util/include/asm/byteorder.h b/kernel/tools/perf/util/include/asm/byteorder.h
new file mode 100644
index 000000000..2a9bdc066
--- /dev/null
+++ b/kernel/tools/perf/util/include/asm/byteorder.h
@@ -0,0 +1,2 @@
+#include <asm/types.h>
+#include "../../../../include/uapi/linux/swab.h"
diff --git a/kernel/tools/perf/util/include/asm/cpufeature.h b/kernel/tools/perf/util/include/asm/cpufeature.h
new file mode 100644
index 000000000..acffd5e4d
--- /dev/null
+++ b/kernel/tools/perf/util/include/asm/cpufeature.h
@@ -0,0 +1,9 @@
+
+#ifndef PERF_CPUFEATURE_H
+#define PERF_CPUFEATURE_H
+
+/* cpufeature.h ... dummy header file for including arch/x86/lib/memcpy_64.S */
+
+#define X86_FEATURE_REP_GOOD 0
+
+#endif	/* PERF_CPUFEATURE_H */
diff --git a/kernel/tools/perf/util/include/asm/dwarf2.h b/kernel/tools/perf/util/include/asm/dwarf2.h
new file mode 100644
index 000000000..afe38199e
--- /dev/null
+++ b/kernel/tools/perf/util/include/asm/dwarf2.h
@@ -0,0 +1,13 @@
+
+#ifndef PERF_DWARF2_H
+#define PERF_DWARF2_H
+
+/* dwarf2.h ... dummy header file for including arch/x86/lib/mem{cpy,set}_64.S */
+
+#define CFI_STARTPROC
+#define CFI_ENDPROC
+#define CFI_REMEMBER_STATE
+#define CFI_RESTORE_STATE
+
+#endif	/* PERF_DWARF2_H */
+
diff --git a/kernel/tools/perf/util/include/asm/swab.h b/kernel/tools/perf/util/include/asm/swab.h
new file mode 100644
index 000000000..ed5389425
--- /dev/null
+++ b/kernel/tools/perf/util/include/asm/swab.h
@@ -0,0 +1 @@
+/* stub */
diff --git a/kernel/tools/perf/util/include/asm/system.h b/kernel/tools/perf/util/include/asm/system.h
new file mode 100644
index 000000000..710cecca9
--- /dev/null
+++ b/kernel/tools/perf/util/include/asm/system.h
@@ -0,0 +1 @@
+/* Empty */
diff --git a/kernel/tools/perf/util/include/asm/uaccess.h b/kernel/tools/perf/util/include/asm/uaccess.h
new file mode 100644
index 000000000..d0f72b8fc
--- /dev/null
+++ b/kernel/tools/perf/util/include/asm/uaccess.h
@@ -0,0 +1,14 @@
+#ifndef _PERF_ASM_UACCESS_H_
+#define _PERF_ASM_UACCESS_H_
+
+#define __get_user(src, dest)						\
+({									\
+	(src) = *dest;							\
+	0;								\
+})
+
+#define get_user	__get_user
+
+#define access_ok(type, addr, size)	1
+
+#endif
diff --git a/kernel/tools/perf/util/include/asm/unistd_32.h b/kernel/tools/perf/util/include/asm/unistd_32.h
new file mode 100644
index 000000000..8b1378917
--- /dev/null
+++ b/kernel/tools/perf/util/include/asm/unistd_32.h
@@ -0,0 +1 @@
+
diff --git a/kernel/tools/perf/util/include/asm/unistd_64.h b/kernel/tools/perf/util/include/asm/unistd_64.h
new file mode 100644
index 000000000..8b1378917
--- /dev/null
+++ b/kernel/tools/perf/util/include/asm/unistd_64.h
@@ -0,0 +1 @@
+