[Bug 1252121] Re: missing PrepareForSleep signal after resuming, causing networking to stay disabled

[Yanpas]

Ive collected 3 workarounds, and they work differently. Maybe this would
help developers. Also I have lan network printer.

1) suspend via " sudo pm-suspend " - the best option. LAN printer doesnt
make a noise and doesnt reinitialise and network continues to work,
there ar no notifications about reconnection

2) turn on the password dialog on the wake up. This makes my printer
make a noise and networks works too

3)place wakeup script in /etc/pm/sleep.d/ . Printer again reconnects to
the computer with noise.

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Title:
  missing PrepareForSleep signal after resuming, causing networking to
  stay disabled

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