kselftest: cpufreq: Backup and restore governor for sptests

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After executing cpufreq sptest, the system governor
will be overwritten with the governor switched
during the test. Restore this setting to maintain
consistency before and after the test.

Signed-off-by: Yiwei Lin <s921975628@gmail.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Link: https://patch.msgid.link/20260707163647.6646-1-s921975628@gmail.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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Yiwei Lin 2026-07-08 00:36:47 +08:00 • committed by Rafael J. Wysocki

parent 60e32ff9ed

commit 4763f0db60

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21

tools/testing/selftests/cpufreq/governor.sh

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14

tools/testing/selftests/cpufreq/special-tests.sh

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