Ah interesting. Do those memory regions match what is reported in proc/iomem prior to hibernating-- odd question but I recall someone on the irc encountering a difference. I suggest hopping on the IRC if you're able, easier and quicker, probably not arch specific but feel free to start there or maybe the ##kernel channel
On Sun, Jan 12, 2020, 3:19 AM Markus Schaaf via arch-general < firstname.lastname@example.org> wrote:
Am 12.01.20 um 01:39 schrieb Paul Dann via arch-general:
I'm having trouble getting hibernation to work on my new Dell Inspiron 7590. It seems that the image is stored correctly (onto LUKS+LVM
I've noticed something similar on a similar setup. It looks like the kernel is taking some shortcuts when accessing the (swap-) space during hibernation, which are not compatible with dm-crypt. I'm using an AEAD cipher and the integrity data is wrong after resume.