Re: [linux-pm] rtl8187 usb wifi adaptor causes suspend hang

[Alan Jenkins <alan-jenkins@tuffmail.co.uk>]

Hin-Tak Leung wrote:
> --- On Wed, 31/12/08, Alan Jenkins <alan-jenkins@tuffmail.co.uk> wrote:
>
>   
>> Thanks for the patch.  I tested STD too, and it doesn't
>> seem to hang
>> anymore.  I even tested removing the adaptor while the
>> system was
>> hibernated.  However, after resume the interface is
>> useless.
>>     
>
> Wierd - do you have NetworkManager running?
>   

Yes, but it's not managing the wireless interface - I'm still using the
wired network.  When I tested, I didn't use the wireless interface at
all before I hibernated.

> These days I leave NM running - besides the occasional /etc/rc.d/init.d/{wpa_supplicant/NetworkManager} stop/start to re-establish connectivity (seems to be some timing issue with dhcp taking too long and nm ifconfig up/down the device wrongly) - and *when STD/STR works*, NM usually just re-connect within a minute on resume/defrost.
>
> I don't have the choice of unhooking the device - integrated to laptop. BTW, is it a B device or a non-B device that didn't work?
>   

I think it's a B device.

phy0: hwaddr 00:1b:2f:76:02:bc, RTL8187vB (default) V1 + rtl8225z2


Alan