From: Daniel Díaz <daniel.diaz@linaro.org>
Date: Thu, 17 Aug 2017 15:55:30 +0000 (-0500)
Subject: selftests: intel_pstate: build only on x86
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=67b2e30eb7b346db60afe91b0927738fb604d0a4;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

selftests: intel_pstate: build only on x86

These tests are only for x86, so don't try to build or run
them on other architectures.

Signed-off-by: Daniel Díaz <daniel.diaz@linaro.org>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
---

diff --git a/tools/testing/selftests/intel_pstate/Makefile b/tools/testing/selftests/intel_pstate/Makefile
index 849a90ffe8dd..a97e24edde39 100644
--- a/tools/testing/selftests/intel_pstate/Makefile
+++ b/tools/testing/selftests/intel_pstate/Makefile
@@ -1,7 +1,9 @@
 CFLAGS := $(CFLAGS) -Wall -D_GNU_SOURCE
 LDLIBS := $(LDLIBS) -lm
 
+ifeq (,$(filter $(ARCH),x86))
 TEST_GEN_FILES := msr aperf
+endif
 
 TEST_PROGS := run.sh
 
diff --git a/tools/testing/selftests/intel_pstate/run.sh b/tools/testing/selftests/intel_pstate/run.sh
index 7868c106b8b1..1b4b8302dfc2 100755
--- a/tools/testing/selftests/intel_pstate/run.sh
+++ b/tools/testing/selftests/intel_pstate/run.sh
@@ -29,6 +29,11 @@
 
 EVALUATE_ONLY=0
 
+if ! uname -m | sed -e s/i.86/x86/ -e s/x86_64/x86/ | grep -q x86; then
+	echo "$0 # Skipped: Test can only run on x86 architectures."
+	exit 0
+fi
+
 max_cpus=$(($(nproc)-1))
 
 # compile programs