The BIOS of your machine does not support S3 and so linux just does what it's been told: [ 0.345650] ACPI: (supports S0 S4 S5)
Your machine should enter suspend-to-idle (s2idle) instead of S3 when suspend. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819282 Title: Whiskey Lake and HP: ACPI AE_NOT_FOUND and no s3 in kernel v5.0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1819282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
