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perf test: Fix parallel/sequential option documentation

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The parallel option was removed in commit 94d1a913bd ("perf test:
Make parallel testing the default"). Update the sequential
documentation to reflect it isn't the default except for "exclusive"
tests.

Fixes: 94d1a913bd ("perf test: Make parallel testing the default")
Signed-off-by: Ian Rogers <irogers@google.com>
Reviewed-by: Namhyung Kim <namhyung@kernel.org>
Cc: James Clark <james.clark@linaro.org>
Link: https://lore.kernel.org/r/20250110045736.598281-4-irogers@google.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
This commit is contained in:
Ian Rogers 2025-01-09 20:57:34 -08:00 committed by Namhyung Kim
parent 2b7b78efc8
commit 4dd8bc4bf5
1 changed files with 3 additions and 7 deletions
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10
tools/perf/Documentation/perf-test.txt
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@ -33,13 +33,9 @@ OPTIONS
-S::
--sequential::
Run tests one after the other, this is the default mode.
-p::
--parallel::
Run tests in parallel, speeds up the whole process but is not safe with
the current infrastructure, where some tests that compete for some resources,
for instance, 'perf probe' tests that add/remove probes or clean all probes, etc.
Run all tests one after the other. By default "exclusive"
tests are run sequentially, but other tests are run in
parallel to speed execution.
-F::
--dont-fork::