Subject: + selftests-add-infrastructure-for-powerpc-selftests.patch added to -mm tree
To: michael@xxxxxxxxxxxxxx,anton@xxxxxxxxx,benh@xxxxxxxxxxxxxxxxxxx,jk@xxxxxxxxxx,mikey@xxxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Tue, 06 Aug 2013 14:47:34 -0700
The patch titled
Subject: selftests: add infrastructure for powerpc selftests
has been added to the -mm tree. Its filename is
selftests-add-infrastructure-for-powerpc-selftests.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/selftests-add-infrastructure-for-powerpc-selftests.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/selftests-add-infrastructure-for-powerpc-selftests.patch
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------------------------------------------------------
From: Michael Ellerman <michael@xxxxxxxxxxxxxx>
Subject: selftests: add infrastructure for powerpc selftests
Add a powerpc subdirectory to tools/testing/selftests, for tests that are
powerpc specific.
On other architectures nothing is built. The makefile supports cross
compilation if the user sets ARCH and CROSS_COMPILE.
Signed-off-by: Michael Ellerman <michael@xxxxxxxxxxxxxx>
Cc: Anton Blanchard <anton@xxxxxxxxx>
Cc: Jeremy Kerr <jk@xxxxxxxxxx>
Cc: Michael Neuling <mikey@xxxxxxxxxxx>
Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
tools/testing/selftests/Makefile | 1
tools/testing/selftests/powerpc/Makefile | 39 +++++++++++++++++++++
2 files changed, 40 insertions(+)
diff -puN tools/testing/selftests/Makefile~selftests-add-infrastructure-for-powerpc-selftests tools/testing/selftests/Makefile
--- a/tools/testing/selftests/Makefile~selftests-add-infrastructure-for-powerpc-selftests
+++ a/tools/testing/selftests/Makefile
@@ -8,6 +8,7 @@ TARGETS += net
TARGETS += ptrace
TARGETS += timers
TARGETS += vm
+TARGETS += powerpc
all:
for TARGET in $(TARGETS); do \
diff -puN /dev/null tools/testing/selftests/powerpc/Makefile
--- /dev/null
+++ a/tools/testing/selftests/powerpc/Makefile
@@ -0,0 +1,39 @@
+# Makefile for powerpc selftests
+
+# ARCH can be overridden by the user for cross compiling
+ARCH ?= $(shell uname -m)
+ARCH := $(shell echo $(ARCH) | sed -e s/ppc.*/powerpc/)
+
+ifeq ($(ARCH),powerpc)
+
+GIT_VERSION = $(shell git describe --always --long --dirty || echo "unknown")
+
+CC := $(CROSS_COMPILE)$(CC)
+CFLAGS := -Wall -O2 -flto -Wall -Werror -DGIT_VERSION='"$(GIT_VERSION)"' -I$(CURDIR) $(CFLAGS)
+
+export CC CFLAGS
+
+TARGETS =
+
+endif
+
+all:
+ @for TARGET in $(TARGETS); do \
+ $(MAKE) -C $$TARGET all; \
+ done;
+
+run_tests: all
+ @for TARGET in $(TARGETS); do \
+ $(MAKE) -C $$TARGET run_tests; \
+ done;
+
+clean:
+ @for TARGET in $(TARGETS); do \
+ $(MAKE) -C $$TARGET clean; \
+ done;
+ rm -f tags
+
+tags:
+ find . -name '*.c' -o -name '*.h' | xargs ctags
+
+.PHONY: all run_tests clean tags
_
Patches currently in -mm which might be from michael@xxxxxxxxxxxxxx are
selftests-add-infrastructure-for-powerpc-selftests.patch
selftests-add-support-files-for-powerpc-tests.patch
selftests-add-test-of-pmu-instruction-counting-on-powerpc.patch
linux-next.patch
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