I can confirm too, when laptop is docked, resume from suspend works (2.6.35-6-generic) and when i undock the laptop suspend doesnt work anymore. Only screen goes black and laptop ist locked.
But after restart undocked suspend work and resume not. Here is my dmesg after restart. [ 1.159314] PM: Resume from disk failed. [ 1.159346] registered taskstats version 1 [ 1.159815] Magic number: 6:674:135 [ 1.159867] block ram0: hash matches [ 1.160060] rtc_cmos 00:06: setting system clock to 2010-08-12 16:08:20 UTC (1281629300) [ 1.160071] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.160078] EDD information not available. -- Dell Latitude D600 hangs on wakeup from suspend https://bugs.launchpad.net/bugs/559163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
