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b61d777abe
The ChromeOS ecosystem has a large amount of testing, both automated and manual across devices including measurement of power regressions. It's safe to assume that any of these devices will handle USB auto-suspend appropriately. Use the script from ChromeOS https://chromium.googlesource.com/chromiumos/platform2/+/master/power_manager/udev/gen_autosuspend_rules.py to generate udev rules at build time. This script in systemd `tools/chromeos/gen_autosuspend_rules.py` should be kept in sync with the ChromeOS version of the script. Manually added autosuspend devices should be placed in the new template `rules/61-autosuspend-manual.rules` Suggested-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mario Limonciello <mario.limonciello@dell.com>
15 lines
503 B
Python
Executable file
15 lines
503 B
Python
Executable file
#!/usr/bin/env python3
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# SPDX-License-Identifier: LGPL-2.1+
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# Generate autosuspend rules for devices that have been whitelisted (IE tested)
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# by the ChromeOS team. Please keep this script in sync with:
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# https://chromium.googlesource.com/chromiumos/platform2/+/master/power_manager/udev/gen_autosuspend_rules.py
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import sys
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import chromeos.gen_autosuspend_rules
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if __name__ == '__main__':
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if len(sys.argv) > 1:
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sys.stdout = open(sys.argv[1], 'w')
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chromeos.gen_autosuspend_rules.main()
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