I have also tried to set ACPI_SLEEP_MODE=standby in /etc/default/acpi- support but I don't have noticed any behaviour change.
The description of the parameter is: # Change the following to "standby" to use ACPI S1 sleep, rather than S3. # This will save less power, but may work on more machines -- Dell mini 10 doesn't wake up from suspend (powered standby) https://bugs.launchpad.net/bugs/640066 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs