On Sat, Aug 13, 2005 at 10:49:56PM +0530, Rahul Sundaram wrote: > Dave Jones wrote: > > >As the rawhide kernel has been pretty boring and uneventful > >so far, this last day or two, Jeremy Katz and I managed to > >beat suspend to disk support into shape. > > > >The current rawhide kernel (2.6.12-1.1482 and above) now has > >suspend to disk support enabled using the in-kernel software suspend. > >At this early stage, play with this at your own risk! Doing the wrong > >things (or even the right things at the wrong time) can result in > >irrecoverable data loss. > > > > checked this out > > Doesnt work on an SMP 1482 kernel. Works great on an UP one. What > information do you require to debug this? define 'doesnt work' :-) does it just lock up? at what stage? what hardware is in the box? try unloading some drivers before you do the suspend. (the pm-hibernate script will do this for you, but if you do it by hand, you should be able to narrow down which driver is causing the pain). Jeremy and I did try an SMP kernel once, and it didn't work for us either, but we didn't investigate it further. File a bug on it, with as much info as possible, and we'll see if we can get it figured out. With the advent of HT & dual-core CPUs that will inevitably end up in laptops at some point, we have to make sure that SMP works too. Dave -- fedora-devel-list mailing list fedora-devel-list@xxxxxxxxxx http://www.redhat.com/mailman/listinfo/fedora-devel-list
