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Commit b5f2511d authored by Alexey Bayduraev's avatar Alexey Bayduraev Committed by Arnaldo Carvalho de Melo
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perf record: Implement compatibility checks



Implement compatibility checks for other modes and related command line
options: asynchronous (--aio) trace streaming and affinity (--affinity)
modes, pipe mode, AUX area tracing --snapshot and --aux-sample options,
--switch-output, --switch-output-event, --switch-max-files and
--timestamp-filename options. Parallel data streaming is compatible with
Zstd compression (--compression-level) and external control commands
(--control). CPU mask provided via -C option filters --threads
specification masks.

Reviewed-by: default avatarRiccardo Mancini <rickyman7@gmail.com>
Signed-off-by: default avatarAlexey Bayduraev <alexey.v.bayduraev@linux.intel.com>
Tested-by: default avatarJiri Olsa <jolsa@kernel.org>
Tested-by: default avatarRiccardo Mancini <rickyman7@gmail.com>
Acked-by: default avatarNamhyung Kim <namhyung@gmail.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Antonov <alexander.antonov@linux.intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexei Budankov <abudankov@huawei.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/fadc1cf74057af4d5766248fcfe5cdde40732aa9.1642440724.git.alexey.v.bayduraev@linux.intel.com
Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent f466e5ed
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