Il giorno mer, 14/09/2022 alle 22.47 +0100, Patrick O'Callaghan ha scritto: > Are you sure it isn't the default? Yes You're right. On my system the flag is set to 1 by default: [lesca@dodo ~]$ cat /sys/power/sync_on_suspend 1 And other flag is set to sync and suspend [lesca@dodo ~]$ grep -i suspend /boot/config-$(uname -r) CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y CONFIG_PM_TEST_SUSPEND=y CONFIG_OLD_SIGSUSPEND3=y CONFIG_BT_HCIBTUSB_AUTOSUSPEND=y CONFIG_CXL_SUSPEND=y CONFIG_DRM_I915_USERFAULT_AUTOSUSPEND=250 CONFIG_USB_AUTOSUSPEND_DELAY=2 But sometime the suspend action do not work, also if I run: [lesca@dodo ~]$ sudo sh -c 'sync; sync; systemctl suspend' I must unplug all USB, then suspend. There are some other thinks I can do? Many Thanks -- Dario Lesca (inviato dal mio Linux Fedora 36 Workstation) _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue