my built for 4.4 and 4.7 still suffer when resume, so i jump to newest kernel, 4.8,...
i build kernel for debian/ubuntu and derivative only
my kernel's list
just tested 4.1.33 , look fine, suspend to ram ok, suspend to disk ok, all able to...
kernel source for 3.18.40 will available on early october, now preparing for 4.1...
virtualbox seems rise problems with suspend so i recommend to use QEMU instead, such...
if kernel's panic when using virtualbox , maybe it's virtualbox issues, disable nmi...
sometime kernel panic occurs, about cpu nmi, add noautogroup at kernel option, if...