Comment 0 for bug 172302

Hello! I'm using Ubuntu Gutsy on a Dell Latitude D620 laptop.

Usually sleep works very well: there's a special "Fn" key on the keyboard that can turn on some special effects, for instance it turns Esc into "sleep". This is correctly detected by Ubuntu, and it enters sleep mode immediately. If I close the cover and re-open it, Ubuntu usually resumes from sleep correctly.

However, sometimes I get different behaviors. For instance, several times I get the login screen instead. I checked the process list, and it appears that the old session went away. Much less often the computer simply reboots, but that might be related to automatic hibernating, so it can probably be disregarded for this bug report.