S3 sleep / suspend to ram on Ubuntu 18.04
#2
Um... unless I'm completely missing some recent change... ARM processors such as the RK3399 don't have ACPI sleep states such as S1 and S3!

3% / h does sound like something isn't being powered down. ARM processors are pretty good at going into a real low power sleep... i.e. my 11" Pinebook (1st gen, not the Pro) with the A64 cpu can be left in sleep mode for weeks, not the day and a half, that it seems your PBP would be in.

Out of curiosity (since I don't have a PBP yet, so this may not even work), does

Code:
echo mem > /sys/power/state

put it into sleep mode? Maybe it's not going to sleep properly?


Messages In This Thread
RE: S3 sleep / suspend to ram on Ubuntu 18.04 - by pfeerick - 11-28-2019, 04:54 AM

Possibly Related Threads…
Thread Author Replies Views Last Post
  How to make manjaro sleep or hibernate? KDE? regretfulpineuser 0 205 06-20-2022, 12:56 AM
Last Post: regretfulpineuser
  Working suspend on Manjaro brzegorz 3 2,465 12-03-2021, 01:39 PM
Last Post: rik-shaw
  reset sound after suspend to memory (deep sleep) Der Geist der Maschine 16 9,794 10-18-2021, 07:31 PM
Last Post: Syonyk
Question Help: Pinebook Pro will not enter sleep [Manjaro 20.04] EverythingIsInput 49 44,113 05-07-2021, 06:21 AM
Last Post: line72
  After update in Ubuntu bionic mate system crashed Wawe 2 1,849 04-18-2021, 04:52 AM
Last Post: Wawe
  Anyone can get deep sleep fully works with NVME rootfs? plumlis 0 1,331 01-11-2021, 09:58 AM
Last Post: plumlis
  Ubuntu Installation on PBP narinderpal10 5 3,510 12-18-2020, 12:22 PM
Last Post: narinderpal10
  Ubuntu MATE 18.04 Can't boot after update hankg 2 2,018 12-15-2020, 01:53 AM
Last Post: BryanF
  Installing Ubuntu 20.04 (Focal) with BSP uBoot with deep sleep and sound Syonyk 17 12,460 11-19-2020, 03:16 AM
Last Post: FeMike
  Pinebook pro crashing when put to sleep?? [Manjaro] edward 13 8,792 11-17-2020, 07:17 AM
Last Post: ab1jx

Forum Jump:


Users browsing this thread: 1 Guest(s)