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authorMichael Ellerman <mpe@ellerman.id.au>2015-03-11 15:06:01 +1100
committerShuah Khan <shuahkh@osg.samsung.com>2015-03-19 12:38:51 -0600
commit6faeeea44b84ce24fc6c1f1beb07ee5de9885dc8 (patch)
treeee9e473870eea00b5672564825bfab7e374fed3b /tools/testing/selftests/powerpc
parentselftests/timers: Use shared logic to run and install tests (diff)
downloadlinux-dev-6faeeea44b84ce24fc6c1f1beb07ee5de9885dc8.tar.xz
linux-dev-6faeeea44b84ce24fc6c1f1beb07ee5de9885dc8.zip
selftests: Add install support for the powerpc tests
The bulk of the selftests are actually below the powerpc sub directory. This adds support for installing them, when on a powerpc machine, or if ARCH and CROSS_COMPILE are set appropriately. This is a little more complicated because of the sub directory structure under powerpc, but much of the common logic in lib.mk is still used. The net effect of the patch is still a reduction in code. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Diffstat (limited to 'tools/testing/selftests/powerpc')
-rw-r--r--tools/testing/selftests/powerpc/Makefile19
-rw-r--r--tools/testing/selftests/powerpc/copyloops/Makefile15
-rw-r--r--tools/testing/selftests/powerpc/mm/Makefile15
-rw-r--r--tools/testing/selftests/powerpc/pmu/Makefile48
-rw-r--r--tools/testing/selftests/powerpc/pmu/ebb/Makefile13
-rw-r--r--tools/testing/selftests/powerpc/primitives/Makefile15
-rw-r--r--tools/testing/selftests/powerpc/stringloops/Makefile15
-rw-r--r--tools/testing/selftests/powerpc/tm/Makefile15
8 files changed, 73 insertions, 82 deletions
diff --git a/tools/testing/selftests/powerpc/Makefile b/tools/testing/selftests/powerpc/Makefile
index 1d5e7ad2c460..22c4f8ffa422 100644
--- a/tools/testing/selftests/powerpc/Makefile
+++ b/tools/testing/selftests/powerpc/Makefile
@@ -22,10 +22,25 @@ all: $(TARGETS)
$(TARGETS):
$(MAKE) -k -C $@ all
-run_tests: all
+include ../lib.mk
+
+override define RUN_TESTS
@for TARGET in $(TARGETS); do \
$(MAKE) -C $$TARGET run_tests; \
done;
+endef
+
+override define INSTALL_RULE
+ @for TARGET in $(TARGETS); do \
+ $(MAKE) -C $$TARGET install; \
+ done;
+endef
+
+override define EMIT_TESTS
+ @for TARGET in $(TARGETS); do \
+ $(MAKE) -s -C $$TARGET emit_tests; \
+ done;
+endef
clean:
@for TARGET in $(TARGETS); do \
@@ -36,4 +51,4 @@ clean:
tags:
find . -name '*.c' -o -name '*.h' | xargs ctags
-.PHONY: all run_tests clean tags $(TARGETS)
+.PHONY: tags $(TARGETS)
diff --git a/tools/testing/selftests/powerpc/copyloops/Makefile b/tools/testing/selftests/powerpc/copyloops/Makefile
index 6f2d3be227f9..c05023514ce8 100644
--- a/tools/testing/selftests/powerpc/copyloops/Makefile
+++ b/tools/testing/selftests/powerpc/copyloops/Makefile
@@ -6,24 +6,19 @@ CFLAGS += -D SELFTEST
# Use our CFLAGS for the implicit .S rule
ASFLAGS = $(CFLAGS)
-PROGS := copyuser_64 copyuser_power7 memcpy_64 memcpy_power7
+TEST_PROGS := copyuser_64 copyuser_power7 memcpy_64 memcpy_power7
EXTRA_SOURCES := validate.c ../harness.c
-all: $(PROGS)
+all: $(TEST_PROGS)
copyuser_64: CPPFLAGS += -D COPY_LOOP=test___copy_tofrom_user_base
copyuser_power7: CPPFLAGS += -D COPY_LOOP=test___copy_tofrom_user_power7
memcpy_64: CPPFLAGS += -D COPY_LOOP=test_memcpy
memcpy_power7: CPPFLAGS += -D COPY_LOOP=test_memcpy_power7
-$(PROGS): $(EXTRA_SOURCES)
+$(TEST_PROGS): $(EXTRA_SOURCES)
-run_tests: all
- @-for PROG in $(PROGS); do \
- ./$$PROG; \
- done;
+include ../../lib.mk
clean:
- rm -f $(PROGS) *.o
-
-.PHONY: all run_tests clean
+ rm -f $(TEST_PROGS) *.o
diff --git a/tools/testing/selftests/powerpc/mm/Makefile b/tools/testing/selftests/powerpc/mm/Makefile
index a14c538dd7f8..41cc3ed66818 100644
--- a/tools/testing/selftests/powerpc/mm/Makefile
+++ b/tools/testing/selftests/powerpc/mm/Makefile
@@ -1,21 +1,16 @@
noarg:
$(MAKE) -C ../
-PROGS := hugetlb_vs_thp_test subpage_prot
+TEST_PROGS := hugetlb_vs_thp_test subpage_prot
-all: $(PROGS) tempfile
+all: $(TEST_PROGS) tempfile
-$(PROGS): ../harness.c
+$(TEST_PROGS): ../harness.c
-run_tests: all
- @-for PROG in $(PROGS); do \
- ./$$PROG; \
- done;
+include ../../lib.mk
tempfile:
dd if=/dev/zero of=tempfile bs=64k count=1
clean:
- rm -f $(PROGS) tempfile
-
-.PHONY: all run_tests clean
+ rm -f $(TEST_PROGS) tempfile
diff --git a/tools/testing/selftests/powerpc/pmu/Makefile b/tools/testing/selftests/powerpc/pmu/Makefile
index c9f4263906a5..5a161175bbd4 100644
--- a/tools/testing/selftests/powerpc/pmu/Makefile
+++ b/tools/testing/selftests/powerpc/pmu/Makefile
@@ -1,38 +1,42 @@
noarg:
$(MAKE) -C ../
-PROGS := count_instructions l3_bank_test per_event_excludes
+TEST_PROGS := count_instructions l3_bank_test per_event_excludes
EXTRA_SOURCES := ../harness.c event.c lib.c
-SUB_TARGETS = ebb
+all: $(TEST_PROGS) ebb
-all: $(PROGS) $(SUB_TARGETS)
-
-$(PROGS): $(EXTRA_SOURCES)
+$(TEST_PROGS): $(EXTRA_SOURCES)
# loop.S can only be built 64-bit
count_instructions: loop.S count_instructions.c $(EXTRA_SOURCES)
$(CC) $(CFLAGS) -m64 -o $@ $^
-run_tests: all sub_run_tests
- @-for PROG in $(PROGS); do \
- ./$$PROG; \
- done;
+include ../../lib.mk
-clean: sub_clean
- rm -f $(PROGS) loop.o
+DEFAULT_RUN_TESTS := $(RUN_TESTS)
+override define RUN_TESTS
+ $(DEFAULT_RUN_TESTS)
+ $(MAKE) -C ebb run_tests
+endef
-$(SUB_TARGETS):
- $(MAKE) -k -C $@ all
+DEFAULT_EMIT_TESTS := $(EMIT_TESTS)
+override define EMIT_TESTS
+ $(DEFAULT_EMIT_TESTS)
+ $(MAKE) -s -C ebb emit_tests
+endef
-sub_run_tests: all
- @for TARGET in $(SUB_TARGETS); do \
- $(MAKE) -C $$TARGET run_tests; \
- done;
+DEFAULT_INSTALL := $(INSTALL_RULE)
+override define INSTALL_RULE
+ $(DEFAULT_INSTALL_RULE)
+ $(MAKE) -C ebb install
+endef
-sub_clean:
- @for TARGET in $(SUB_TARGETS); do \
- $(MAKE) -C $$TARGET clean; \
- done;
+clean:
+ rm -f $(TEST_PROGS) loop.o
+ $(MAKE) -C ebb clean
+
+ebb:
+ $(MAKE) -k -C $@ all
-.PHONY: all run_tests clean sub_run_tests sub_clean $(SUB_TARGETS)
+.PHONY: all run_tests clean ebb
diff --git a/tools/testing/selftests/powerpc/pmu/ebb/Makefile b/tools/testing/selftests/powerpc/pmu/ebb/Makefile
index 3dc4332698cb..5cdc9dbf2b27 100644
--- a/tools/testing/selftests/powerpc/pmu/ebb/Makefile
+++ b/tools/testing/selftests/powerpc/pmu/ebb/Makefile
@@ -4,7 +4,7 @@ noarg:
# The EBB handler is 64-bit code and everything links against it
CFLAGS += -m64
-PROGS := reg_access_test event_attributes_test cycles_test \
+TEST_PROGS := reg_access_test event_attributes_test cycles_test \
cycles_with_freeze_test pmc56_overflow_test \
ebb_vs_cpu_event_test cpu_event_vs_ebb_test \
cpu_event_pinned_vs_ebb_test task_event_vs_ebb_test \
@@ -16,18 +16,15 @@ PROGS := reg_access_test event_attributes_test cycles_test \
lost_exception_test no_handler_test \
cycles_with_mmcr2_test
-all: $(PROGS)
+all: $(TEST_PROGS)
-$(PROGS): ../../harness.c ../event.c ../lib.c ebb.c ebb_handler.S trace.c busy_loop.S
+$(TEST_PROGS): ../../harness.c ../event.c ../lib.c ebb.c ebb_handler.S trace.c busy_loop.S
instruction_count_test: ../loop.S
lost_exception_test: ../lib.c
-run_tests: all
- @-for PROG in $(PROGS); do \
- ./$$PROG; \
- done;
+include ../../../lib.mk
clean:
- rm -f $(PROGS)
+ rm -f $(TEST_PROGS)
diff --git a/tools/testing/selftests/powerpc/primitives/Makefile b/tools/testing/selftests/powerpc/primitives/Makefile
index ea737ca01732..b68c6221d3d1 100644
--- a/tools/testing/selftests/powerpc/primitives/Makefile
+++ b/tools/testing/selftests/powerpc/primitives/Makefile
@@ -1,17 +1,12 @@
CFLAGS += -I$(CURDIR)
-PROGS := load_unaligned_zeropad
+TEST_PROGS := load_unaligned_zeropad
-all: $(PROGS)
+all: $(TEST_PROGS)
-$(PROGS): ../harness.c
+$(TEST_PROGS): ../harness.c
-run_tests: all
- @-for PROG in $(PROGS); do \
- ./$$PROG; \
- done;
+include ../../lib.mk
clean:
- rm -f $(PROGS) *.o
-
-.PHONY: all run_tests clean
+ rm -f $(TEST_PROGS) *.o
diff --git a/tools/testing/selftests/powerpc/stringloops/Makefile b/tools/testing/selftests/powerpc/stringloops/Makefile
index 506d77346477..2a728f4d2873 100644
--- a/tools/testing/selftests/powerpc/stringloops/Makefile
+++ b/tools/testing/selftests/powerpc/stringloops/Makefile
@@ -2,19 +2,14 @@
CFLAGS += -m64
CFLAGS += -I$(CURDIR)
-PROGS := memcmp
+TEST_PROGS := memcmp
EXTRA_SOURCES := memcmp_64.S ../harness.c
-all: $(PROGS)
+all: $(TEST_PROGS)
-$(PROGS): $(EXTRA_SOURCES)
+$(TEST_PROGS): $(EXTRA_SOURCES)
-run_tests: all
- @-for PROG in $(PROGS); do \
- ./$$PROG; \
- done;
+include ../../lib.mk
clean:
- rm -f $(PROGS) *.o
-
-.PHONY: all run_tests clean
+ rm -f $(TEST_PROGS) *.o
diff --git a/tools/testing/selftests/powerpc/tm/Makefile b/tools/testing/selftests/powerpc/tm/Makefile
index 2cede239a074..34f2ec634b40 100644
--- a/tools/testing/selftests/powerpc/tm/Makefile
+++ b/tools/testing/selftests/powerpc/tm/Makefile
@@ -1,15 +1,10 @@
-PROGS := tm-resched-dscr
+TEST_PROGS := tm-resched-dscr
-all: $(PROGS)
+all: $(TEST_PROGS)
-$(PROGS): ../harness.c
+$(TEST_PROGS): ../harness.c
-run_tests: all
- @-for PROG in $(PROGS); do \
- ./$$PROG; \
- done;
+include ../../lib.mk
clean:
- rm -f $(PROGS) *.o
-
-.PHONY: all run_tests clean
+ rm -f $(TEST_PROGS) *.o