enable WQ_POWER_EFFICIENT_DEFAULT and disable CONFIG_PM_TEST_SUSPEND
seems to me like obvious improvements:
WQ_POWER_EFFICIENT_DEFAULT: https://source.puri.sm/Librem5/linux-next/blob/imx8-current-librem5/Documentation/admin-guide/kernel-parameters.txt#L5215
CONFIG_PM_TEST_SUSPEND: https://source.puri.sm/Librem5/linux-next/blob/imx8-current-librem5/Documentation/admin-guide/kernel-parameters.txt#L4668
Edited by Martin Kepplinger