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| author | Nícolas F. R. A. Prado <nfraprado@collabora.com> | 2025-04-30 10:55:49 -0400 |
|---|---|---|
| committer | Shuah Khan <skhan@linuxfoundation.org> | 2025-05-09 12:43:39 -0600 |
| commit | 23b88515a318680337f21d0a2fceee8038ccffc8 (patch) | |
| tree | 053351b7ba566da6581fe9dc62e82db076a4f9df /scripts/gdb/linux/utils.py | |
| parent | 8ffe772076bbb6828e28705bda93ac37c8d7294c (diff) | |
kselftest: cpufreq: Get rid of double suspend in rtcwake case
Commit 0b631ed3ce92 ("kselftest: cpufreq: Add RTC wakeup alarm") added
support for automatic wakeup in the suspend routine of the cpufreq
kselftest by using rtcwake, however it left the manual power state
change in the common path. The end result is that when running the
cpufreq kselftest with '-t suspend_rtc' or '-t hibernate_rtc', the
system will go to sleep and be woken up by the RTC, but then immediately
go to sleep again with no wakeup programmed, so it will sleep forever in
an automated testing setup.
Fix this by moving the manual power state change so that it only happens
when not using rtcwake.
Link: https://lore.kernel.org/r/20250430-ksft-cpufreq-suspend-rtc-double-fix-v1-1-dc17a729c5a7@collabora.com
Fixes: 0b631ed3ce92 ("kselftest: cpufreq: Add RTC wakeup alarm")
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions