With 13.04 and NVidia Gt7950 I get similar behaviour. With NV drivers I get a blank screen after resume and can only reboot by reset switch. Nouveau drivers work better. After resume I get the "Unlock" screen but I have no mouse or keyboard activity. I can overcome by selecting "Switch User" and then logging as normal. Her is output from Xorg.log and Sys.Log: ubuntu13 kernel: [22737.042940] 6:3:1: cannot get freq at ep 0x84
3280.682] (II) AIGLX: Suspending AIGLX clients for VT switch [ 3280.682] (II) NOUVEAU(0): NVLeaveVT is called. [ 3287.568] (II) Open ACPI successful (/var/run/acpid.socket) [ 3287.568] (II) AIGLX: Resuming AIGLX clients after VT switch [ 3287.568] (II) NOUVEAU(0): NVEnterVT is called. [ 3287.664] (II) NOUVEAU(0): EDID vendor "SAM", prod id 997 [ 3287.664] (II) NOUVEAU(0): Using hsync ranges from config file [ 3287.664] (II) NOUVEAU(0): Using vrefresh ranges from config file [ 3287.664] (II) NOUVEAU(0): Printing DDC gathered Modelines: [ 3287.664] (II) NOUVEAU(0): Modeline "1680x1050"x0.0 119.00 1680 1728 1760 1840 1050 1053 1059 1080 +hsync -vsync (64.7 kHz eP) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1084960 Title: Resume from Standby mode doesn't work with Nouveau on Geforce GT430 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1084960/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
