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To detect flakes it is useful to run tests more than once. Add a runs-per-test flag that will run each test multiple times. Example output: ``` $ perf test -r 3 lbr -v 122: perf record LBR tests : Ok 122: perf record LBR tests : Ok 122: perf record LBR tests : Ok ``` Update the documentation for the runs-per-test option. 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/20250110045736.598281-5-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.