[Pkg-utopia-maintainers] Bug#425327: No longer connects to wifi after suspend/resume

[Carlos Moffat]

On Mon, 2007-05-21 at 01:16 +0200, Michael Biebl wrote: 
> Carlos Moffat wrote:
> > Package: network-manager
> > Version: 0.6.4-8+b1
> > Severity: normal
> > 
> > --- Please enter the report below this line. ---
> > 
> > Hi,
> > 
> > For a few days now (maybe a few weeks), network-manager cannot longer
> > reconnect to my wireless network (no encryption involved) after a
> > suspend/resume cycle.
> > 
> > I'm not sure what's going on, but it can connect to a wired network
> > with no issues. Here is the log after I first resume. The only workaround is to reboot the computer:
> 
Hi Michael,

> Have you upgraded the kernel? It might be a driver issue.

This happened with 2.6.18. I upgraded to 2.6.21, same issue.

> 
> Are you using gnome-power-manager to trigger the suspend and/or do you
> have  any of the following powermanagement scripts installed:
> pm-utils
> acpi-support
> hibernate
> powersaved
> 

I'm using hibernate right now, I'll try pm-utils. 

> If not, try to install pm-utils.
> It runs /usr/lib/pm-utils/sleep.d/10NetworkManager on suspend, which
> tells NM to suspend the network interfaces and wakes them up on resume.
> 

MMhh. I'm using hibernate to work around a problem where my laptop would
go to sleep by itself after waking up, so I don't want to stop using it.
However, notice these bugs:

https://bugs.launchpad.net/ubuntu/+source/dhcdbd/+bug/88327
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=236965


After restarting dhcdbd, network-manager gets an IP again.

Cheers,
Carlos

> Cheers,
> Michael
>