I've confirmed that the NVidia driver is the victim. Something, probably in the kernel, changed and caused the NVidia driver to hang on resume from S2RAM, and also hangs the system at shutdown on S2Disk. If I switch back to the opensource nv driver, S2RAM works fine, and S2Disk will shutdown, but as before, fails to resume.
I was using the NVidia driver built from filename NVIDIA- Linux-x86-100.14.19-pkg1.run. It was working fine. Prior to that I tried NVIDIA-Linux-x86-1.0-8762-pkg1.run, and then NVIDIA- Linux-x86-9755-pkg1.run. The latest version on NVidia's website is NVIDIA- Linux-x86-169.12-pkg1.run I'm not clear why the version numbers are so inconsistent, anyone else know? I'll try the latest version to see if it fixes the problems... -- Suspend on hardy worked last week on Sony VGN-TZ190N, doesn't work now https://bugs.launchpad.net/bugs/192935 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
