Public bug reported:
I have a Toshiba U205 laptop using the ipw3945.
If I am on battery, I set the power saving mode of the wifi card using the
command
iwpriv eth1 set_power 7
After that, whenever I suspend the computer and and resume the mode is
set to level 6 (which means no power save, on AC) instead of 7 (which is
aggressive power saving, on Battery).
I have tried to force the power save mode creating a simple script that I
have placed in the /etc/acpi/resume.d directoy with the lines
----
#!/bin/bash
iwpriv eth1 set_power 7
----
I can confirm that the script is being called, but I still get level 6
in powersaving after resume. Maybe there is some other script being
called after mine script or the module itself is being loaded only after
the script?
** Affects: acpi (Ubuntu)
Importance: Undecided
Status: New
--
Wifi power saving mode wrong at resume
https://bugs.launchpad.net/bugs/179730
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