I have a ThinkPad T61, and have also followed the instructions in http://ubuntuforums.org/showthread.php?t=1130582 -- primarily so I could get X compositing working. Sleep works fine -- resume does not. My pulseaudio logs show no issues with sleep or resume, but my GDM logs terminate with the following:
I830PMEvent: Capability change Dropping master X: ../../src/i830_batchbuffer.h:78: intel_batch_emit_dword: Assertion `pI830->batch_ptr != ((void *)0)' failed. -- Computer wakes up to GDM from sleep. Session is not recovered https://bugs.launchpad.net/bugs/369606 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