STR problems are often caused by a hardware driver either blocking status change to STR, or a hardware driver failing to re-initialise on return from STR.
Depending on your BIOS, I found a useful method to debug this is to disable as much on-board hardware (usually through the BIOS screen) as you can. Then try to go into/ recover from STR. You can also try rmmod <modulename> for various hardware drivers. This will remove the driver from the current running kernel. The driver should then load properly after next reboot. Once you have identified the hardware/ driver preventing STR, it will be much easier to fix the bug. -- Suspend to RAM (Sleeping) not working on DELL Latitude D520 https://bugs.launchpad.net/bugs/119423 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
