Ubuntu
wpa package

  1. Bug #1422143
  2. Comment #17

Comment 17 for bug 1422143

Revision history for this message
Martin Pitt (pitti) wrote : Re: No wifi connection after suspend with systemd

The main difference in this regard between upstart and systemd is that during suspend the pm-utils quirks are not run any more. Can you please check (under systemd) that running "sudo pm-suspend" instead of closing the lid or using the indicator fixes this problem?

I'm fairly sure that it does. If so, then we need to find the particular hook that is responsible for this. The most probable one is 60_wpa_supplicant. Can you see if this works:

  sudo wpa_cli suspend ; sudo systemctl suspend; sudo wpa_cli resume

?