Rafael J. Wysocki wrote: > On Sunday, 15 of June 2008, Maxim Levitsky wrote: >> Hi, > > Hi, > >> If I suspend system to ram twice, the system hangs on resume. >> >> Otherwise system suspends fine. >> >> I can do the following: >> >> suspend to disk >> suspend to disk >> suspend to ram >> suspend to disk >> suspend to ram >> suspend to disk >> suspend to disk. >> >> but not this: >> >> suspend to ram >> suspend to ram. >> <-> hang >> >> >> Before I start digging deeper, are there patches floating around that >> could fix this issue? >> >> (I use latest linus -git kernel) >> >> (I tried to use minimal system and got same results) >> >> Have to confess that I use nvidia binary drivers, and without them >> video doesn't resume, but I did test this issue without them, and >> got same results. >> >> (after first suspend to ram video didn't resume, but I was able to >> control the system with keyboard, and I then put it to sleep again, and >> on resume, system didn't respond.) > > Hard to say what the problem is. If it's a regression (ie. you have a kernel > that works 100% of the time) and is readily reproducible, bisection may help > find the patch that broke it. > > Thanks, > Rafael Sadly it isn't a regression (I bought this laptop just few weeks ago) I can try older kernels, I just asked whenever there are some known bugfixes for me to try. I will dig this bug out, Best regards, Maxim Levitsky _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
