Arch Linux

ledbettj

Member

From: Atlanta

Registered: 2012-10-14

Posts: 35

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XPS13 - suspend-to-hibernate started failing recently?

I have one of the newer generation XPS 13 (9360) laptops, running kernel 4.10.11-1 and systemd 232.

I've been using the suspend-to-hibernate service for a quite a while, working perfectly.

However, the last two times I've suspended (normally via hitting the "pause" button from Gnome), the battery has been dead when I try to power the laptop back on the next day.

Here's the journal log of what happened -- it looks perfectly normal to me.

system suspended at 17:14:43 when i hit the button.

Apr 25 17:14:43 oberon systemd-sleep[26877]: Suspending system...
Apr 25 17:14:43 oberon sh[26800]: alarm set for 1493158483

Then the next entries are ~1 hour later, after the alarm fires, and the last message is:

Apr 25 18:14:52 oberon kernel: PM: Hibernation mode set to 'platform'
Apr 25 18:14:52 oberon systemd-sleep[27161]: Suspending system...

after some NetworkManager noise.

Can anyone shed some light or give me pointers on what else to look at?  It's possible this is related to a recent kernel upgrade, since I don't think systemd has updated recently.