From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: 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 Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior 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 --- .../powerpc/pmu/ebb/fixed_instruction_loop.S | 43 ++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 kernel/tools/testing/selftests/powerpc/pmu/ebb/fixed_instruction_loop.S (limited to 'kernel/tools/testing/selftests/powerpc/pmu/ebb/fixed_instruction_loop.S') diff --git a/kernel/tools/testing/selftests/powerpc/pmu/ebb/fixed_instruction_loop.S b/kernel/tools/testing/selftests/powerpc/pmu/ebb/fixed_instruction_loop.S new file mode 100644 index 000000000..b866a0581 --- /dev/null +++ b/kernel/tools/testing/selftests/powerpc/pmu/ebb/fixed_instruction_loop.S @@ -0,0 +1,43 @@ +/* + * Copyright 2014, Michael Ellerman, IBM Corp. + * Licensed under GPLv2. + */ + +#include + + .text + +FUNC_START(thirty_two_instruction_loop) + cmpwi r3,0 + beqlr + addi r4,r3,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 + addi r4,r4,1 # 28 addi's + subi r3,r3,1 + b FUNC_NAME(thirty_two_instruction_loop) +FUNC_END(thirty_two_instruction_loop) -- cgit 1.2.3-korg