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Namhyung Kim e44b47b931 perf test shell lock_contention: Add cgroup aggregation and filter tests 
Add cgroup aggregation and filter tests.

  $ sudo ./perf test -v contention
   84: kernel lock contention analysis test                            :
  --- start ---
  test child forked, pid 222423
  Testing perf lock record and perf lock contention
  Testing perf lock contention --use-bpf
  Testing perf lock record and perf lock contention at the same time
  Testing perf lock contention --threads
  Testing perf lock contention --lock-addr
  Testing perf lock contention --lock-cgroup
  Testing perf lock contention --type-filter (w/ spinlock)
  Testing perf lock contention --lock-filter (w/ tasklist_lock)
  Testing perf lock contention --callstack-filter (w/ unix_stream)
  Testing perf lock contention --callstack-filter with task aggregation
  Testing perf lock contention --cgroup-filter
  Testing perf lock contention CSV output
  test child finished with 0
  ---- end ----
  kernel lock contention analysis test: Ok

Committer testing:

  [root@quaco ~]# uname -a
  Linux quaco 6.4.10-200.fc38.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Aug 11 12:20:29 UTC 2023 x86_64 GNU/Linux
  [root@quaco ~]# perf test -v contention
   84: kernel lock contention analysis test                            :
  --- start ---
  test child forked, pid 452625
  Testing perf lock record and perf lock contention
  Testing perf lock contention --use-bpf
  Testing perf lock record and perf lock contention at the same time
  Testing perf lock contention --threads
  Testing perf lock contention --lock-addr
  Testing perf lock contention --lock-cgroup
  Testing perf lock contention --type-filter (w/ spinlock)
  Testing perf lock contention --lock-filter (w/ tasklist_lock)
  Testing perf lock contention --callstack-filter (w/ unix_stream)
  Testing perf lock contention --callstack-filter with task aggregation
  Testing perf lock contention --cgroup-filter
  Testing perf lock contention CSV output
  test child finished with 0
  ---- end ----
  kernel lock contention analysis test: Ok
  [root@quaco ~]#

Reviewed-by: Ian Rogers <irogers@google.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Hao Luo <haoluo@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Song Liu <song@kernel.org>
Cc: bpf@vger.kernel.org
Link: https://lore.kernel.org/r/20230906174903.346486-6-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2023-09-12 17:32:00 -03:00
..
arch
perf parse-events: Introduce 'struct parse_events_terms'
2023-09-11 10:26:36 -03:00
bench
perf tools changes for v6.6:
2023-09-09 20:06:17 -07:00
dlfilters
perf dlfilter: Add al_cleanup()
2023-08-15 16:41:49 -03:00
Documentation
perf lock contention: Add -G/--cgroup-filter option
2023-09-12 17:32:00 -03:00
include/perf
perf dlfilter: Add al_cleanup()
2023-08-15 16:41:49 -03:00
jvmti
…
pmu-events
perf vendor events intel: Fix spelling mistakes
2023-09-11 10:26:36 -03:00
python
…
scripts
perf scripts python gecko: Launch the profiler UI on the default browser with the appropriate URL
2023-08-24 14:41:49 -03:00
tests
perf test shell lock_contention: Add cgroup aggregation and filter tests
2023-09-12 17:32:00 -03:00
trace
perf tools changes for v6.6:
2023-09-09 20:06:17 -07:00
ui
perf tui slang: Tidy casts
2023-08-25 10:24:55 -03:00
util
perf lock contention: Add -G/--cgroup-filter option
2023-09-12 17:32:00 -03:00
.gitignore
…
Build
…
builtin-annotate.c
perf addr_location: Add init/exit/copy functions
2023-06-12 15:57:53 -03:00
builtin-bench.c
perf tools changes for v6.6:
2023-09-09 20:06:17 -07:00
builtin-buildid-cache.c
…
builtin-buildid-list.c
perf util: Move input_name to util
2023-04-10 19:21:31 -03:00
builtin-c2c.c
perf callchain: Use pthread keys for tls callchain_cursor
2023-06-12 15:57:54 -03:00
builtin-config.c
perf path: Make mkpath thread safe, remove 16384 bytes from .bss
2023-05-28 10:24:14 -03:00
builtin-daemon.c
perf tools: Add missing else to cmd_daemon subcommand condition
2023-06-27 12:09:44 -07:00
builtin-data.c
perf util: Move input_name to util
2023-04-10 19:21:31 -03:00
builtin-diff.c
perf diff: Replaces some ',' as separator with the more usual ';'
2023-07-20 11:43:45 -03:00
builtin-evlist.c
perf util: Move input_name to util
2023-04-10 19:21:31 -03:00
builtin-ftrace.c
perf tools fixes for v6.4: 2nd batch
2023-05-31 15:31:56 -03:00
builtin-help.c
perf path: Make mkpath thread safe, remove 16384 bytes from .bss
2023-05-28 10:24:14 -03:00
builtin-inject.c
perf inject: Lazily allocate guest_event event_buf
2023-06-12 18:18:14 -03:00
builtin-kallsyms.c
perf symbol: Remove now unused symbol_conf.sort_by_name
2023-06-23 21:48:49 -07:00
builtin-kmem.c
perf callchain: Use pthread keys for tls callchain_cursor
2023-06-12 15:57:54 -03:00
builtin-kvm.c
perf evsel: Introduce evsel__name_is() method to check if the evsel name is equal to a given string
2023-04-24 14:28:11 -03:00
builtin-kwork.c
perf kwork top: Implements BPF-based cpu usage statistics
2023-09-12 17:31:59 -03:00
builtin-list.c
perf list: Don't print Unit for "default_core"
2023-08-31 16:24:47 -03:00
builtin-lock.c
perf lock contention: Add -G/--cgroup-filter option
2023-09-12 17:32:00 -03:00
builtin-mem.c
perf addr_location: Add init/exit/copy functions
2023-06-12 15:57:53 -03:00
builtin-probe.c
perf probe: Dynamically allocate params memory
2023-05-28 10:24:02 -03:00
builtin-record.c
perf record: Track sideband events for all CPUs when tracing selected CPUs
2023-09-12 17:31:43 -03:00
builtin-report.c
perf symbol: Remove now unused symbol_conf.sort_by_name
2023-06-23 21:48:49 -07:00
builtin-sched.c
perf sched: Avoid large stack allocations
2023-06-12 18:18:14 -03:00
builtin-script.c
perf script: Print "cgroup" field on the same line as "comm"
2023-08-08 11:21:11 -03:00
builtin-stat.c
perf stat: Fix aggr mode initialization
2023-09-11 10:26:35 -03:00
builtin-timechart.c
perf addr_location: Add init/exit/copy functions
2023-06-12 15:57:53 -03:00
builtin-top.c
perf top: Don't pass an ERR_PTR() directly to perf_session__delete()
2023-08-17 14:13:04 -03:00
builtin-trace.c
perf trace: Use heuristic when deciding if a syscall tracepoint "const char *" field is really a string
2023-08-18 16:33:28 -03:00
builtin-version.c
Revert "perf build: Make BUILD_BPF_SKEL default, rename to NO_BPF_SKEL"
2023-05-06 18:07:37 -03:00
builtin.h
perf usage: Move usage strings
2023-04-10 19:20:53 -03:00
check-headers.sh
perf build: Fix shellcheck issue about quotes for check-headers.sh
2023-08-03 17:01:26 -03:00
command-list.txt
…
CREDITS
…
design.txt
…
Makefile
…
Makefile.config
perf parse-events: Remove BPF event support
2023-08-15 16:41:48 -03:00
Makefile.perf
perf kwork top: Implements BPF-based cpu usage statistics
2023-09-12 17:31:59 -03:00
MANIFEST
…
perf-archive.sh
…
perf-completion.sh
perf shell completion: Support completion of metrics/metricgroups
2023-09-11 10:26:36 -03:00
perf-iostat.sh
…
perf-read-vdso.c
…
perf-sys.h
…
perf.c
perf parse-events: Remove BPF event support
2023-08-15 16:41:48 -03:00
perf.h
perf util: Move perf_guest/host declarations
2023-04-10 19:22:05 -03:00