Here's the output of lspci -vvnn run as root. Some more things I have noticed:
(a) I do not always lose my session. Sometimes I get the gnome-screensaver password prompt (b) I also lose my session sometimes when I switch to a text vt. AFAIK, vt switching also happens during suspend/resume by pm-suspend. I don't know much about graphics and framebuffers and text modes, but it seems that this bug is being triggered by switching between virtual terminals, in particular from "graphics mode" to "text mode". Does that help? ** Attachment added: "lspci output" http://launchpadlibrarian.net/21234589/lspci.output -- Xorg crashes on resume from suspend ending the session https://bugs.launchpad.net/bugs/310775 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