https://github.com/torvalds/linux
Revision cb459c89b734f9fcfd201a6ef993c063a703ec73 authored by Namhyung Kim on 19 December 2022, 20:17:32 UTC, committed by Arnaldo Carvalho de Melo on 21 December 2022, 17:52:39 UTC
Add more tests for the new filters. $ sudo perf test contention -v 87: kernel lock contention analysis test : --- start --- test child forked, pid 412379 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 --type-filter Testing perf lock contention --lock-filter test child finished with 0 ---- end ---- kernel lock contention analysis test: Ok 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: Blake Jones <blakejones@google.com> Cc: Ian Rogers <irogers@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/20221219201732.460111-7-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
1 parent 5e3febe
Tip revision: cb459c89b734f9fcfd201a6ef993c063a703ec73 authored by Namhyung Kim on 19 December 2022, 20:17:32 UTC
perf test: Update 'perf lock contention' test
perf test: Update 'perf lock contention' test
Tip revision: cb459c8
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anon_inodes.c | -rw-r--r-- | 8.1 KB |
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bad_inode.c | -rw-r--r-- | 5.8 KB |
binfmt_elf.c | -rw-r--r-- | 57.3 KB |
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char_dev.c | -rw-r--r-- | 16.6 KB |
compat_binfmt_elf.c | -rw-r--r-- | 3.8 KB |
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direct-io.c | -rw-r--r-- | 38.9 KB |
drop_caches.c | -rw-r--r-- | 1.9 KB |
eventfd.c | -rw-r--r-- | 12.2 KB |
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exec.c | -rw-r--r-- | 51.4 KB |
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filesystems.c | -rw-r--r-- | 6.5 KB |
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kernel_read_file.c | -rw-r--r-- | 4.4 KB |
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