diff options
author | Carsten Haitzler <carsten.haitzler@arm.com> | 2022-09-09 18:27:52 +0300 |
---|---|---|
committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-10-06 20:47:19 +0300 |
commit | 34bec35cbbb23e5fd18100f2a2b217ebb6cb129c (patch) | |
tree | 776c8dcfa9242f656567ecb3c150471183680792 | |
parent | c63317ab14b0319690495b98d638c93ba81f1fb1 (diff) | |
download | linux-34bec35cbbb23e5fd18100f2a2b217ebb6cb129c.tar.xz |
perf test: Add build infra for perf test tools for ARM CoreSight tests
This adds the initial build infrastructure (makefiles maintainers
information) for adding follow-on tests for CoreSight.
Committer notes:
Remove the installation of tests/shell/coresight/*.sh, as there are no
files there yet and thus, at this point, make install fails.
Use $(QUIET_CLEAN) to avoid having extraneous output in the 'make clean'
output.
Also use @$(MAKE) in tools/perf/tests/shell/coresight/Makefile as $(Q)
is not turning into @ when V=1 isn't used, i.e. in the default case it
is not being quiet.
The >/dev/null in the all for tools/perf/tests/shell/coresight/Makefile
is to avoid this:
make[4]: Nothing to be done for 'all'.
make[4]: Nothing to be done for 'all'.
make[4]: Nothing to be done for 'all'.
DESCEND plugins
GEN /tmp/build/perf/python/perf.so
make[4]: Nothing to be done for 'all'.
INSTALL trace_plugins
On !arm64 where nothing is done on the main target for
tools/perf/tests/shell/coresight/*/Makefile.
Signed-off-by: Carsten Haitzler <carsten.haitzler@arm.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Suzuki Poulouse <suzuki.poulose@arm.com>
Cc: coresight@lists.linaro.org
Link: http://lore.kernel.org/lkml/20220909152803.2317006-3-carsten.haitzler@foss.arm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
-rw-r--r-- | MAINTAINERS | 1 | ||||
-rw-r--r-- | tools/perf/Makefile.config | 2 | ||||
-rw-r--r-- | tools/perf/Makefile.perf | 17 | ||||
-rw-r--r-- | tools/perf/tests/shell/coresight/Makefile | 25 | ||||
-rw-r--r-- | tools/perf/tests/shell/coresight/Makefile.miniconfig | 14 |
5 files changed, 56 insertions, 3 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 66ef84d8b304..caddb789b31e 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2027,6 +2027,7 @@ F: drivers/hwtracing/coresight/* F: include/dt-bindings/arm/coresight-cti-dt.h F: include/linux/coresight* F: samples/coresight/* +F: tools/perf/tests/shell/coresight/* F: tools/perf/arch/arm/util/auxtrace.c F: tools/perf/arch/arm/util/cs-etm.c F: tools/perf/arch/arm/util/cs-etm.h diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config index c7c188ba1a4b..6fd4b1384b97 100644 --- a/tools/perf/Makefile.config +++ b/tools/perf/Makefile.config @@ -1296,6 +1296,8 @@ perf_examples_instdir_SQ = $(subst ','\'',$(perf_examples_instdir)) STRACE_GROUPS_INSTDIR_SQ = $(subst ','\'',$(STRACE_GROUPS_INSTDIR)) tip_instdir_SQ = $(subst ','\'',$(tip_instdir)) +export perfexec_instdir_SQ + # If we install to $(HOME) we keep the traceevent default: # $(HOME)/.traceevent/plugins # Otherwise we install plugins into the global $(libdir). diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf index bd947885a639..194e582e70c2 100644 --- a/tools/perf/Makefile.perf +++ b/tools/perf/Makefile.perf @@ -629,7 +629,16 @@ sync_file_range_tbls := $(srctree)/tools/perf/trace/beauty/sync_file_range.sh $(sync_file_range_arrays): $(linux_uapi_dir)/fs.h $(sync_file_range_tbls) $(Q)$(SHELL) '$(sync_file_range_tbls)' $(linux_uapi_dir) > $@ -all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) +TESTS_CORESIGHT_DIR := $(srctree)/tools/perf/tests/shell/coresight + +tests-coresight-targets: FORCE + $(Q)$(MAKE) -C $(TESTS_CORESIGHT_DIR) + +tests-coresight-targets-clean: + $(call QUIET_CLEAN, coresight) + $(Q)$(MAKE) -C $(TESTS_CORESIGHT_DIR) O=$(OUTPUT) clean >/dev/null + +all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) tests-coresight-targets # Create python binding output directory if not already present _dummy := $(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python') @@ -1006,7 +1015,9 @@ install-tests: all install-gtk $(INSTALL) tests/shell/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ $(INSTALL) tests/shell/lib/*.sh -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ - $(INSTALL) tests/shell/lib/*.py -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib' + $(INSTALL) tests/shell/lib/*.py -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ + $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/coresight' + $(Q)$(MAKE) -C tests/shell/coresight install-tests install-bin: install-tools install-tests install-traceevent-plugins @@ -1077,7 +1088,7 @@ endif # BUILD_BPF_SKEL bpf-skel-clean: $(call QUIET_CLEAN, bpf-skel) $(RM) -r $(SKEL_TMP_OUT) $(SKELETONS) -clean:: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean $(LIBPERF)-clean fixdep-clean python-clean bpf-skel-clean +clean:: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean $(LIBPERF)-clean fixdep-clean python-clean bpf-skel-clean tests-coresight-targets-clean $(call QUIET_CLEAN, core-objs) $(RM) $(LIBPERF_A) $(OUTPUT)perf-archive $(OUTPUT)perf-iostat $(LANG_BINDINGS) $(Q)find $(or $(OUTPUT),.) -name '*.o' -delete -o -name '\.*.cmd' -delete -o -name '\.*.d' -delete $(Q)$(RM) $(OUTPUT).config-detected diff --git a/tools/perf/tests/shell/coresight/Makefile b/tools/perf/tests/shell/coresight/Makefile new file mode 100644 index 000000000000..c24271972c67 --- /dev/null +++ b/tools/perf/tests/shell/coresight/Makefile @@ -0,0 +1,25 @@ +# SPDX-License-Identifier: GPL-2.0-only +# Carsten Haitzler <carsten.haitzler@arm.com>, 2021 +include ../../../../../tools/scripts/Makefile.include +include ../../../../../tools/scripts/Makefile.arch +include ../../../../../tools/scripts/utilities.mak + +SUBDIRS = + +all: $(SUBDIRS) +$(SUBDIRS): + @$(MAKE) -C $@ >/dev/null + +INSTALLDIRS = $(SUBDIRS:%=install-%) + +install-tests: $(INSTALLDIRS) +$(INSTALLDIRS): + @$(MAKE) -C $(@:install-%=%) install-tests >/dev/null + +CLEANDIRS = $(SUBDIRS:%=clean-%) + +clean: $(CLEANDIRS) +$(CLEANDIRS): + $(call QUIET_CLEAN, test-$(@:clean-%=%)) $(Q)$(MAKE) -C $(@:clean-%=%) clean >/dev/null + +.PHONY: all clean $(SUBDIRS) $(CLEANDIRS) $(INSTALLDIRS) diff --git a/tools/perf/tests/shell/coresight/Makefile.miniconfig b/tools/perf/tests/shell/coresight/Makefile.miniconfig new file mode 100644 index 000000000000..5f72a9cb43f3 --- /dev/null +++ b/tools/perf/tests/shell/coresight/Makefile.miniconfig @@ -0,0 +1,14 @@ +# SPDX-License-Identifier: GPL-2.0-only +# Carsten Haitzler <carsten.haitzler@arm.com>, 2021 + +ifndef DESTDIR +prefix ?= $(HOME) +endif + +DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) +INSTALL = install +INSTDIR_SUB = tests/shell/coresight + +include ../../../../../scripts/Makefile.include +include ../../../../../scripts/Makefile.arch +include ../../../../../scripts/utilities.mak |