On 11/16/2011 12:32 AM, dienet wrote: > Hello > > As far I can remember (since I have my ThinkPad T61), there is problem > with resuming from hibernation (suspend-to-disk) on this system. And I > know that there are lots of people with the same problem. > I was checking lots of kernel versions but with no luck. > > Was is the problem? In my T61 I have 01:00.0 VGA compatible controller: > nVidia Corporation G84M [Quadro NVS 140M] (rev a1) and I am using > nvidia drivers (also checked quite a few versions without any luck). > Suspending to disk is working without any problem. The problem is when > I want to resume. The resume process is stopping at some point (I think > after the pages are red) for about 60 seconds. After that time, the > resume process is continuing, and after few sec, I am back in X11. > > I have motivation to fix it, but: > > 1. How to trace it? > 2. Is it possible to fix this? Maybe the fix should take place in > nvidia driver (nvidia.o), and that can not be done. But maybe the fix > can be done in kernel? > > I want to notice that, if the fix will only work for me, then that is > fine with me. > > I know that answer to 2. might be hard, so maybe some guide how to > trace the problem? > Hi, [Adding linux-pm and linux-kernel mailing lists to CC.] You can try using the pm_test framework for debugging this, to a certain extent. See Documentation/power/basic-pm-debugging.txt for details on how to use it. Also, if you could post any logs that indicate the problem, that would be great! Thanks, Srivatsa S. Bhat -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
