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-rw-r--r--tools/perf/Makefile.config2
-rw-r--r--tools/perf/Makefile.perf4
-rw-r--r--tools/perf/arch/powerpc/util/skip-callchain-idx.c2
-rw-r--r--tools/perf/builtin-script.c14
-rw-r--r--tools/perf/pmu-events/jevents.c2
-rw-r--r--tools/perf/tests/attr/test-stat-default97
-rw-r--r--tools/perf/tests/attr/test-stat-detailed-1113
-rw-r--r--tools/perf/tests/attr/test-stat-detailed-2137
-rw-r--r--tools/perf/tests/attr/test-stat-detailed-3145
-rw-r--r--tools/perf/util/mem-events.c20
-rw-r--r--tools/perf/util/session.c4
11 files changed, 476 insertions, 64 deletions
diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config
index 446180401e26..14e3e8d702a0 100644
--- a/tools/perf/Makefile.config
+++ b/tools/perf/Makefile.config
@@ -143,7 +143,7 @@ FEATURE_CHECK_LDFLAGS-libcrypto = -lcrypto
ifdef CSINCLUDES
LIBOPENCSD_CFLAGS := -I$(CSINCLUDES)
endif
-OPENCSDLIBS := -lopencsd_c_api -lopencsd
+OPENCSDLIBS := -lopencsd_c_api -lopencsd -lstdc++
ifdef CSLIBS
LIBOPENCSD_LDFLAGS := -L$(CSLIBS)
endif
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index e04313c4d840..b856afa6eb52 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -787,6 +787,8 @@ $(OUTPUT)dlfilters/%.o: dlfilters/%.c include/perf/perf_dlfilter.h
$(Q)$(MKDIR) -p $(OUTPUT)dlfilters
$(QUIET_CC)$(CC) -c -Iinclude $(EXTRA_CFLAGS) -o $@ -fpic $<
+.SECONDARY: $(DLFILTERS:.so=.o)
+
$(OUTPUT)dlfilters/%.so: $(OUTPUT)dlfilters/%.o
$(QUIET_LINK)$(CC) $(EXTRA_CFLAGS) -shared -o $@ $<
@@ -802,7 +804,7 @@ endif
$(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h)
-LIBTRACEEVENT_FLAGS += plugin_dir=$(plugindir_SQ) 'EXTRA_CFLAGS=$(EXTRA_CFLAGS)' 'LDFLAGS=$(LDFLAGS)'
+LIBTRACEEVENT_FLAGS += plugin_dir=$(plugindir_SQ) 'EXTRA_CFLAGS=$(EXTRA_CFLAGS)' 'LDFLAGS=$(filter-out -static,$(LDFLAGS))'
$(LIBTRACEEVENT): FORCE
$(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) $(OUTPUT)libtraceevent.a
diff --git a/tools/perf/arch/powerpc/util/skip-callchain-idx.c b/tools/perf/arch/powerpc/util/skip-callchain-idx.c
index 3018a054526a..20cd6244863b 100644
--- a/tools/perf/arch/powerpc/util/skip-callchain-idx.c
+++ b/tools/perf/arch/powerpc/util/skip-callchain-idx.c
@@ -45,7 +45,7 @@ static const Dwfl_Callbacks offline_callbacks = {
*/
static int check_return_reg(int ra_regno, Dwarf_Frame *frame)
{
- Dwarf_Op ops_mem[2];
+ Dwarf_Op ops_mem[3];
Dwarf_Op dummy;
Dwarf_Op *ops = &dummy;
size_t nops;
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 6211d0b84b7a..c32c2eb16d7d 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -459,7 +459,7 @@ static int evsel__check_attr(struct evsel *evsel, struct perf_session *session)
return -EINVAL;
if (PRINT_FIELD(WEIGHT) &&
- evsel__check_stype(evsel, PERF_SAMPLE_WEIGHT, "WEIGHT", PERF_OUTPUT_WEIGHT))
+ evsel__check_stype(evsel, PERF_SAMPLE_WEIGHT_TYPE, "WEIGHT", PERF_OUTPUT_WEIGHT))
return -EINVAL;
if (PRINT_FIELD(SYM) &&
@@ -4039,11 +4039,15 @@ script_found:
goto out_delete;
uname(&uts);
- if (data.is_pipe || /* assume pipe_mode indicates native_arch */
- !strcmp(uts.machine, session->header.env.arch) ||
- (!strcmp(uts.machine, "x86_64") &&
- !strcmp(session->header.env.arch, "i386")))
+ if (data.is_pipe) { /* Assume pipe_mode indicates native_arch */
native_arch = true;
+ } else if (session->header.env.arch) {
+ if (!strcmp(uts.machine, session->header.env.arch))
+ native_arch = true;
+ else if (!strcmp(uts.machine, "x86_64") &&
+ !strcmp(session->header.env.arch, "i386"))
+ native_arch = true;
+ }
script.session = session;
script__setup_sample_type(&script);
diff --git a/tools/perf/pmu-events/jevents.c b/tools/perf/pmu-events/jevents.c
index 6731b3cf0c2f..7c887d37b893 100644
--- a/tools/perf/pmu-events/jevents.c
+++ b/tools/perf/pmu-events/jevents.c
@@ -1285,6 +1285,7 @@ int main(int argc, char *argv[])
}
free_arch_std_events();
+ free_sys_event_tables();
free(mapfile);
return 0;
@@ -1306,6 +1307,7 @@ err_close_eventsfp:
create_empty_mapping(output_file);
err_out:
free_arch_std_events();
+ free_sys_event_tables();
free(mapfile);
return ret;
}
diff --git a/tools/perf/tests/attr/test-stat-default b/tools/perf/tests/attr/test-stat-default
index d9e99b3f77e6..d8ea6a88163f 100644
--- a/tools/perf/tests/attr/test-stat-default
+++ b/tools/perf/tests/attr/test-stat-default
@@ -68,3 +68,100 @@ fd=10
type=0
config=5
optional=1
+
+# PERF_TYPE_RAW / slots (0x400)
+[event11:base-stat]
+fd=11
+group_fd=-1
+type=4
+config=1024
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-retiring (0x8000)
+[event12:base-stat]
+fd=12
+group_fd=11
+type=4
+config=32768
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-bad-spec (0x8100)
+[event13:base-stat]
+fd=13
+group_fd=11
+type=4
+config=33024
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-fe-bound (0x8200)
+[event14:base-stat]
+fd=14
+group_fd=11
+type=4
+config=33280
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-be-bound (0x8300)
+[event15:base-stat]
+fd=15
+group_fd=11
+type=4
+config=33536
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-heavy-ops (0x8400)
+[event16:base-stat]
+fd=16
+group_fd=11
+type=4
+config=33792
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-br-mispredict (0x8500)
+[event17:base-stat]
+fd=17
+group_fd=11
+type=4
+config=34048
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-fetch-lat (0x8600)
+[event18:base-stat]
+fd=18
+group_fd=11
+type=4
+config=34304
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-mem-bound (0x8700)
+[event19:base-stat]
+fd=19
+group_fd=11
+type=4
+config=34560
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
diff --git a/tools/perf/tests/attr/test-stat-detailed-1 b/tools/perf/tests/attr/test-stat-detailed-1
index 8b04a055d154..b656ab93c5bf 100644
--- a/tools/perf/tests/attr/test-stat-detailed-1
+++ b/tools/perf/tests/attr/test-stat-detailed-1
@@ -70,12 +70,109 @@ type=0
config=5
optional=1
+# PERF_TYPE_RAW / slots (0x400)
+[event11:base-stat]
+fd=11
+group_fd=-1
+type=4
+config=1024
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-retiring (0x8000)
+[event12:base-stat]
+fd=12
+group_fd=11
+type=4
+config=32768
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-bad-spec (0x8100)
+[event13:base-stat]
+fd=13
+group_fd=11
+type=4
+config=33024
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-fe-bound (0x8200)
+[event14:base-stat]
+fd=14
+group_fd=11
+type=4
+config=33280
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-be-bound (0x8300)
+[event15:base-stat]
+fd=15
+group_fd=11
+type=4
+config=33536
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-heavy-ops (0x8400)
+[event16:base-stat]
+fd=16
+group_fd=11
+type=4
+config=33792
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-br-mispredict (0x8500)
+[event17:base-stat]
+fd=17
+group_fd=11
+type=4
+config=34048
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-fetch-lat (0x8600)
+[event18:base-stat]
+fd=18
+group_fd=11
+type=4
+config=34304
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-mem-bound (0x8700)
+[event19:base-stat]
+fd=19
+group_fd=11
+type=4
+config=34560
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
# PERF_TYPE_HW_CACHE /
# PERF_COUNT_HW_CACHE_L1D << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_ACCESS << 16)
-[event11:base-stat]
-fd=11
+[event20:base-stat]
+fd=20
type=3
config=0
optional=1
@@ -84,8 +181,8 @@ optional=1
# PERF_COUNT_HW_CACHE_L1D << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_MISS << 16)
-[event12:base-stat]
-fd=12
+[event21:base-stat]
+fd=21
type=3
config=65536
optional=1
@@ -94,8 +191,8 @@ optional=1
# PERF_COUNT_HW_CACHE_LL << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_ACCESS << 16)
-[event13:base-stat]
-fd=13
+[event22:base-stat]
+fd=22
type=3
config=2
optional=1
@@ -104,8 +201,8 @@ optional=1
# PERF_COUNT_HW_CACHE_LL << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_MISS << 16)
-[event14:base-stat]
-fd=14
+[event23:base-stat]
+fd=23
type=3
config=65538
optional=1
diff --git a/tools/perf/tests/attr/test-stat-detailed-2 b/tools/perf/tests/attr/test-stat-detailed-2
index 4fca9f1bfbf8..97625090a1c4 100644
--- a/tools/perf/tests/attr/test-stat-detailed-2
+++ b/tools/perf/tests/attr/test-stat-detailed-2
@@ -70,12 +70,109 @@ type=0
config=5
optional=1
+# PERF_TYPE_RAW / slots (0x400)
+[event11:base-stat]
+fd=11
+group_fd=-1
+type=4
+config=1024
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-retiring (0x8000)
+[event12:base-stat]
+fd=12
+group_fd=11
+type=4
+config=32768
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-bad-spec (0x8100)
+[event13:base-stat]
+fd=13
+group_fd=11
+type=4
+config=33024
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-fe-bound (0x8200)
+[event14:base-stat]
+fd=14
+group_fd=11
+type=4
+config=33280
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-be-bound (0x8300)
+[event15:base-stat]
+fd=15
+group_fd=11
+type=4
+config=33536
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-heavy-ops (0x8400)
+[event16:base-stat]
+fd=16
+group_fd=11
+type=4
+config=33792
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-br-mispredict (0x8500)
+[event17:base-stat]
+fd=17
+group_fd=11
+type=4
+config=34048
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-fetch-lat (0x8600)
+[event18:base-stat]
+fd=18
+group_fd=11
+type=4
+config=34304
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-mem-bound (0x8700)
+[event19:base-stat]
+fd=19
+group_fd=11
+type=4
+config=34560
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
# PERF_TYPE_HW_CACHE /
# PERF_COUNT_HW_CACHE_L1D << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_ACCESS << 16)
-[event11:base-stat]
-fd=11
+[event20:base-stat]
+fd=20
type=3
config=0
optional=1
@@ -84,8 +181,8 @@ optional=1
# PERF_COUNT_HW_CACHE_L1D << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_MISS << 16)
-[event12:base-stat]
-fd=12
+[event21:base-stat]
+fd=21
type=3
config=65536
optional=1
@@ -94,8 +191,8 @@ optional=1
# PERF_COUNT_HW_CACHE_LL << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_ACCESS << 16)
-[event13:base-stat]
-fd=13
+[event22:base-stat]
+fd=22
type=3
config=2
optional=1
@@ -104,8 +201,8 @@ optional=1
# PERF_COUNT_HW_CACHE_LL << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_MISS << 16)
-[event14:base-stat]
-fd=14
+[event23:base-stat]
+fd=23
type=3
config=65538
optional=1
@@ -114,8 +211,8 @@ optional=1
# PERF_COUNT_HW_CACHE_L1I << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_ACCESS << 16)
-[event15:base-stat]
-fd=15
+[event24:base-stat]
+fd=24
type=3
config=1
optional=1
@@ -124,8 +221,8 @@ optional=1
# PERF_COUNT_HW_CACHE_L1I << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_MISS << 16)
-[event16:base-stat]
-fd=16
+[event25:base-stat]
+fd=25
type=3
config=65537
optional=1
@@ -134,8 +231,8 @@ optional=1
# PERF_COUNT_HW_CACHE_DTLB << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_ACCESS << 16)
-[event17:base-stat]
-fd=17
+[event26:base-stat]
+fd=26
type=3
config=3
optional=1
@@ -144,8 +241,8 @@ optional=1
# PERF_COUNT_HW_CACHE_DTLB << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_MISS << 16)
-[event18:base-stat]
-fd=18
+[event27:base-stat]
+fd=27
type=3
config=65539
optional=1
@@ -154,8 +251,8 @@ optional=1
# PERF_COUNT_HW_CACHE_ITLB << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_ACCESS << 16)
-[event19:base-stat]
-fd=19
+[event28:base-stat]
+fd=28
type=3
config=4
optional=1
@@ -164,8 +261,8 @@ optional=1
# PERF_COUNT_HW_CACHE_ITLB << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_MISS << 16)
-[event20:base-stat]
-fd=20
+[event29:base-stat]
+fd=29
type=3
config=65540
optional=1
diff --git a/tools/perf/tests/attr/test-stat-detailed-3 b/tools/perf/tests/attr/test-stat-detailed-3
index 4bb58e1c82a6..d555042e3fbf 100644
--- a/tools/perf/tests/attr/test-stat-detailed-3
+++ b/tools/perf/tests/attr/test-stat-detailed-3
@@ -70,12 +70,109 @@ type=0
config=5
optional=1
+# PERF_TYPE_RAW / slots (0x400)
+[event11:base-stat]
+fd=11
+group_fd=-1
+type=4
+config=1024
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-retiring (0x8000)
+[event12:base-stat]
+fd=12
+group_fd=11
+type=4
+config=32768
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-bad-spec (0x8100)
+[event13:base-stat]
+fd=13
+group_fd=11
+type=4
+config=33024
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-fe-bound (0x8200)
+[event14:base-stat]
+fd=14
+group_fd=11
+type=4
+config=33280
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-be-bound (0x8300)
+[event15:base-stat]
+fd=15
+group_fd=11
+type=4
+config=33536
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-heavy-ops (0x8400)
+[event16:base-stat]
+fd=16
+group_fd=11
+type=4
+config=33792
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-br-mispredict (0x8500)
+[event17:base-stat]
+fd=17
+group_fd=11
+type=4
+config=34048
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-fetch-lat (0x8600)
+[event18:base-stat]
+fd=18
+group_fd=11
+type=4
+config=34304
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
+# PERF_TYPE_RAW / topdown-mem-bound (0x8700)
+[event19:base-stat]
+fd=19
+group_fd=11
+type=4
+config=34560
+disabled=0
+enable_on_exec=0
+read_format=15
+optional=1
+
# PERF_TYPE_HW_CACHE /
# PERF_COUNT_HW_CACHE_L1D << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_ACCESS << 16)
-[event11:base-stat]
-fd=11
+[event20:base-stat]
+fd=20
type=3
config=0
optional=1
@@ -84,8 +181,8 @@ optional=1
# PERF_COUNT_HW_CACHE_L1D << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_MISS << 16)
-[event12:base-stat]
-fd=12
+[event21:base-stat]
+fd=21
type=3
config=65536
optional=1
@@ -94,8 +191,8 @@ optional=1
# PERF_COUNT_HW_CACHE_LL << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_ACCESS << 16)
-[event13:base-stat]
-fd=13
+[event22:base-stat]
+fd=22
type=3
config=2
optional=1
@@ -104,8 +201,8 @@ optional=1
# PERF_COUNT_HW_CACHE_LL << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_MISS << 16)
-[event14:base-stat]
-fd=14
+[event23:base-stat]
+fd=23
type=3
config=65538
optional=1
@@ -114,8 +211,8 @@ optional=1
# PERF_COUNT_HW_CACHE_L1I << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_ACCESS << 16)
-[event15:base-stat]
-fd=15
+[event24:base-stat]
+fd=24
type=3
config=1
optional=1
@@ -124,8 +221,8 @@ optional=1
# PERF_COUNT_HW_CACHE_L1I << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_MISS << 16)
-[event16:base-stat]
-fd=16
+[event25:base-stat]
+fd=25
type=3
config=65537
optional=1
@@ -134,8 +231,8 @@ optional=1
# PERF_COUNT_HW_CACHE_DTLB << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_ACCESS << 16)
-[event17:base-stat]
-fd=17
+[event26:base-stat]
+fd=26
type=3
config=3
optional=1
@@ -144,8 +241,8 @@ optional=1
# PERF_COUNT_HW_CACHE_DTLB << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_MISS << 16)
-[event18:base-stat]
-fd=18
+[event27:base-stat]
+fd=27
type=3
config=65539
optional=1
@@ -154,8 +251,8 @@ optional=1
# PERF_COUNT_HW_CACHE_ITLB << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_ACCESS << 16)
-[event19:base-stat]
-fd=19
+[event28:base-stat]
+fd=28
type=3
config=4
optional=1
@@ -164,8 +261,8 @@ optional=1
# PERF_COUNT_HW_CACHE_ITLB << 0 |
# (PERF_COUNT_HW_CACHE_OP_READ << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_MISS << 16)
-[event20:base-stat]
-fd=20
+[event29:base-stat]
+fd=29
type=3
config=65540
optional=1
@@ -174,8 +271,8 @@ optional=1
# PERF_COUNT_HW_CACHE_L1D << 0 |
# (PERF_COUNT_HW_CACHE_OP_PREFETCH << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_ACCESS << 16)
-[event21:base-stat]
-fd=21
+[event30:base-stat]
+fd=30
type=3
config=512
optional=1
@@ -184,8 +281,8 @@ optional=1
# PERF_COUNT_HW_CACHE_L1D << 0 |
# (PERF_COUNT_HW_CACHE_OP_PREFETCH << 8) |
# (PERF_COUNT_HW_CACHE_RESULT_MISS << 16)
-[event22:base-stat]
-fd=22
+[event31:base-stat]
+fd=31
type=3
config=66048
optional=1
diff --git a/tools/perf/util/mem-events.c b/tools/perf/util/mem-events.c
index f0e75df72b80..3167b4628b6d 100644
--- a/tools/perf/util/mem-events.c
+++ b/tools/perf/util/mem-events.c
@@ -301,6 +301,16 @@ static const char * const mem_lvlnum[] = {
[PERF_MEM_LVLNUM_NA] = "N/A",
};
+static const char * const mem_hops[] = {
+ "N/A",
+ /*
+ * While printing, 'Remote' will be added to represent
+ * 'Remote core, same node' accesses as remote field need
+ * to be set with mem_hops field.
+ */
+ "core, same node",
+};
+
int perf_mem__lvl_scnprintf(char *out, size_t sz, struct mem_info *mem_info)
{
size_t i, l = 0;
@@ -320,12 +330,14 @@ int perf_mem__lvl_scnprintf(char *out, size_t sz, struct mem_info *mem_info)
/* already taken care of */
m &= ~(PERF_MEM_LVL_HIT|PERF_MEM_LVL_MISS);
-
if (mem_info && mem_info->data_src.mem_remote) {
strcat(out, "Remote ");
l += 7;
}
+ if (mem_info && mem_info->data_src.mem_hops)
+ l += scnprintf(out + l, sz - l, "%s ", mem_hops[mem_info->data_src.mem_hops]);
+
printed = 0;
for (i = 0; m && i < ARRAY_SIZE(mem_lvl); i++, m >>= 1) {
if (!(m & 0x1))
@@ -472,8 +484,12 @@ int c2c_decode_stats(struct c2c_stats *stats, struct mem_info *mi)
/*
* Skylake might report unknown remote level via this
* bit, consider it when evaluating remote HITMs.
+ *
+ * Incase of power, remote field can also be used to denote cache
+ * accesses from the another core of same node. Hence, setting
+ * mrem only when HOPS is zero along with set remote field.
*/
- bool mrem = data_src->mem_remote;
+ bool mrem = (data_src->mem_remote && !data_src->mem_hops);
int err = 0;
#define HITM_INC(__f) \
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index 069c2cfdd3be..352f16076e01 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -2116,7 +2116,7 @@ fetch_decomp_event(u64 head, size_t mmap_size, char *buf, bool needs_swap)
static int __perf_session__process_decomp_events(struct perf_session *session)
{
s64 skip;
- u64 size, file_pos = 0;
+ u64 size;
struct decomp *decomp = session->decomp_last;
if (!decomp)
@@ -2132,7 +2132,7 @@ static int __perf_session__process_decomp_events(struct perf_session *session)
size = event->header.size;
if (size < sizeof(struct perf_event_header) ||
- (skip = perf_session__process_event(session, event, file_pos)) < 0) {
+ (skip = perf_session__process_event(session, event, decomp->file_pos)) < 0) {
pr_err("%#" PRIx64 " [%#x]: failed to process type: %d\n",
decomp->file_pos + decomp->head, event->header.size, event->header.type);
return -EINVAL;
generated by cgit (git 2.34.1) at 2025-05-14 19:18:10 +0000