linux/tools/perf
Namhyung Kim 942c559339 perf stat: Add perf_stat_merge_counters()
The perf_stat_merge_counters() is to aggregate the same events in different
PMUs like in case of uncore or hybrid.  The same logic is in the stat-display
routines but I think it should be handled when it processes the event counters.

As it works on the aggr_counters, it doesn't change the output yet.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Athira Jajeev <atrajeev@linux.vnet.ibm.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Link: https://lore.kernel.org/r/20221018020227.85905-16-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2022-10-27 16:37:25 -03:00
..
arch perf tools riscv: Add support for get_cpuid_str function 2022-10-27 16:37:24 -03:00
bench perf bench: Update use of pthread mutex/cond 2022-10-04 08:55:19 -03:00
dlfilters perf dlfilter dlfilter-show-cycles: Fix types for print format 2022-09-08 12:17:45 -03:00
Documentation perf docs: Fix man page build wrt perf-arm-coresight.txt 2022-10-25 17:40:48 -03:00
examples/bpf
include
jvmti
pmu-events perf vendor events riscv: add Sifive U74 JSON file 2022-10-27 16:37:25 -03:00
python
scripts
tests perf stat: Allocate evsel->stats->aggr properly 2022-10-27 16:37:25 -03:00
trace tools headers uapi: Sync linux/stat.h with the kernel sources 2022-10-25 17:40:48 -03:00
ui perf annotate: Remove unused struct disasm_line_samples 2022-10-06 08:03:51 -03:00
util perf stat: Add perf_stat_merge_counters() 2022-10-27 16:37:25 -03:00
.gitignore perf test: Add git ignore for tmp and output files of ARM CoreSight tests 2022-10-06 14:50:55 -03:00
Build
builtin-annotate.c
builtin-bench.c
builtin-buildid-cache.c
builtin-buildid-list.c
builtin-c2c.c perf mem/c2c: Set PERF_SAMPLE_WEIGHT for LOAD_STORE events 2022-10-06 16:29:32 -03:00
builtin-config.c
builtin-daemon.c
builtin-data.c
builtin-diff.c
builtin-evlist.c
builtin-ftrace.c
builtin-help.c
builtin-inject.c perf dso: Hold lock when accessing nsinfo 2022-10-04 08:55:20 -03:00
builtin-kallsyms.c
builtin-kmem.c
builtin-kvm.c
builtin-kwork.c
builtin-list.c perf list: Fix metricgroups title message 2022-10-14 12:21:42 -03:00
builtin-lock.c perf lock: Add -q/--quiet option to suppress header and debug messages 2022-10-04 08:55:23 -03:00
builtin-mem.c perf mem: Fix -C option behavior for perf mem record 2022-10-14 12:21:34 -03:00
builtin-probe.c
builtin-record.c perf record: Fix event fd races 2022-10-25 17:40:48 -03:00
builtin-report.c perf report: Show per-event LOST SAMPLES stat 2022-10-04 08:55:21 -03:00
builtin-sched.c perf sched: Factor out destroy_tasks() 2022-10-04 08:55:21 -03:00
builtin-script.c perf stat: Allocate evsel->stats->aggr properly 2022-10-27 16:37:25 -03:00
builtin-stat.c perf stat: Add perf_stat_merge_counters() 2022-10-27 16:37:25 -03:00
builtin-timechart.c perf timechart: Add p_state_end helper 2022-10-04 08:55:21 -03:00
builtin-top.c perf top: Fix error code in cmd_top() 2022-10-04 08:55:22 -03:00
builtin-trace.c perf trace: Fix incorrectly parsed hexadecimal value for flags in filter 2022-10-04 08:55:23 -03:00
builtin-version.c
builtin.h
check-headers.sh tools headers: Update the copy of x86's memcpy_64.S used in 'perf bench' 2022-10-25 17:40:48 -03:00
command-list.txt
CREDITS
design.txt
Makefile
Makefile.config perf bpf: Fix build with libbpf 0.7.0 by checking if bpf_program__set_insns() is available 2022-10-25 17:40:48 -03:00
Makefile.perf perf test: Add arm64 asm pureloop test shell script 2022-10-06 14:50:49 -03:00
MANIFEST
perf-archive.sh
perf-completion.sh
perf-iostat.sh
perf-read-vdso.c
perf-sys.h
perf.c perf tools: Add same_cmd_with_prefix() helper 2022-10-04 08:55:21 -03:00
perf.h