[Bug 1196752] Re: Suspend only works once when using upower with logind -- s-shim needs to call /lib/systemd/system-sleep/*

Martin Pitt martin.pitt at ubuntu.com
Fri Aug 30 03:52:56 UTC 2013


Joseph Yasi [2013-08-29 19:54 -0000]:
> Which deprecated API? upower suspend?

Yes.

> The version API is needed for KDE to correctly use the systemd
> logind suspend system instead of upower.

Ah thanks for pointing out. Then yes, let's add the version API to
-shim then.

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https://bugs.launchpad.net/bugs/1196752

Title:
  Suspend only works once when using upower with logind -- s-shim needs
  to call /lib/systemd/system-sleep/*

Status in “systemd” package in Ubuntu:
  Invalid
Status in “systemd-shim” package in Ubuntu:
  Confirmed
Status in “upower” package in Ubuntu:
  Fix Released
Status in “upower” package in Debian:
  Fix Released

Bug description:
  On saucy with upower 0.9.20-1ubuntu2, suspending via UPower (or the KDE suspend menu) only works once:
  dbus-send --print-reply --system --dest=org.freedesktop.UPower /org/freedesktop/UPower org.freedesktop.UPower.Suspend

  and resuming works the first time. However, calling it again after resume returns:
  "Sleep has already been requested and is pending"

  Sleeping directly via logind works every time:
  dbus-send --print-reply --system --dest=org.freedesktop.login1 /org/freedesktop/login1 org.freedesktop.login1.Manager.Suspend boolean:true

  Returning FALSE for the LOGIND_AVAILABLE() case in gboolean
  up_backend_emits_resuming (UpBackend *backend) in src/linux/up-
  backend.c allows suspending multiple times via UPower (or the KDE
  suspend menu). UPower is somehow not getting the resume signal from
  logind.

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