Commit fbd7458d authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo
Browse files

perf beauty: Wire up the mmap flags table generator to the Makefile 

Now when we run 'make -C tools/perf O=/tmp/build/perf' we end up with:

  $ cat /tmp/build/perf/trace/beauty/generated/mmap_flags_array.c
  static const char *mmap_flags[] = {
	[ilog2(0x40) + 1] = "32BIT",
	[ilog2(0x01) + 1] = "SHARED",
	[ilog2(0x02) + 1] = "PRIVATE",
	[ilog2(0x10) + 1] = "FIXED",
	[ilog2(0x20) + 1] = "ANONYMOUS",
	[ilog2(0x100000) + 1] = "FIXED_NOREPLACE",
	[ilog2(0x0100) + 1] = "GROWSDOWN",
	[ilog2(0x0800) + 1] = "DENYWRITE",
	[ilog2(0x1000) + 1] = "EXECUTABLE",
	[ilog2(0x2000) + 1] = "LOCKED",
	[ilog2(0x4000) + 1] = "NORESERVE",
	[ilog2(0x8000) + 1] = "POPULATE",
	[ilog2(0x10000) + 1] = "NONBLOCK",
	[ilog2(0x20000) + 1] = "STACK",
	[ilog2(0x40000) + 1] = "HUGETLB",
	[ilog2(0x80000) + 1] = "SYNC",
  };
  $

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-t3fn7u3tjsupio6e6vkufx9m@git.kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 80ee5668

tools/perf/Makefile.perf

+11 −0
Original line number Diff line number Diff line 
include ../scripts/Makefile.include

include ../scripts/Makefile.arch



# The default target of this Makefile is...

all:
@@ -385,6 +386,8 @@ export INSTALL SHELL_PATH 
SHELL = $(SHELL_PATH)



linux_uapi_dir := $(srctree)/tools/include/uapi/linux

asm_generic_uapi_dir := $(srctree)/tools/include/uapi/asm-generic

arch_asm_uapi_dir := $(srctree)/tools/arch/$(ARCH)/include/uapi/asm/



beauty_outdir := $(OUTPUT)trace/beauty/generated

beauty_ioctl_outdir := $(beauty_outdir)/ioctl
@@ -460,6 +463,12 @@ madvise_behavior_tbl := $(srctree)/tools/perf/trace/beauty/madvise_behavior.sh 
$(madvise_behavior_array): $(madvise_hdr_dir)/mman-common.h $(madvise_behavior_tbl)

	$(Q)$(SHELL) '$(madvise_behavior_tbl)' $(madvise_hdr_dir) > $@



mmap_flags_array := $(beauty_outdir)/mmap_flags_array.c

mmap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mmap_flags.sh



$(mmap_flags_array): $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(arch_asm_uapi_dir)/mman.h $(mmap_flags_tbl)

	$(Q)$(SHELL) '$(mmap_flags_tbl)' $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@



mount_flags_array := $(beauty_outdir)/mount_flags_array.c

mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/mount_flags.sh
@@ -583,6 +592,7 @@ prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h archheaders $(drm_ioc 
	$(socket_ipproto_array) \

	$(vhost_virtio_ioctl_array) \

	$(madvise_behavior_array) \

	$(mmap_flags_array) \

	$(mount_flags_array) \

	$(perf_ioctl_array) \

	$(prctl_option_array) \
@@ -870,6 +880,7 @@ clean:: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clea 
		$(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c \

		$(OUTPUT)pmu-events/pmu-events.c \

		$(OUTPUT)$(madvise_behavior_array) \

		$(OUTPUT)$(mmap_flags_array) \

		$(OUTPUT)$(mount_flags_array) \

		$(OUTPUT)$(drm_ioctl_array) \

		$(OUTPUT)$(pkey_alloc_access_rights_array) \

CRA Git | Maintained and supported by SUSTech CRA and CCSE