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timperi	2010-01-15 , 17:38
Posts: 21 \| Thanked: 14 times \| Joined on Dec 2009 @ Turku, Finland	#232

Originally Posted by chrget

Ok, so I guess it's time to reopen Bug #7277, then.

timperi, when you have those issues (or rather force them by turning powermanagement back on), could you have a look at the output of the dmesg command and compare it to the one provided in the Bugzilla entry?

I turner on the powermanagement back on (to the maximum) and tested this thing several times.

I don't know the exact time of inactivity it takes to freeze the wlan connection, but 10 minutes seem to do it every time.

There are no messages regarding the wlan in dmesg after the network is frozen.

Here's a cut out from the end of the dmesg:

Code:

[   63.833618] wlan0: authenticate with AP 00:1d:73:ee:bf:c0
[   63.835906] wlan0: authenticated
[   63.835937] wlan0: associate with AP 00:1d:73:ee:bf:c0
[   63.838897] wlan0: RX AssocResp from 00:1d:73:ee:bf:c0 (capab=0x431 status=0 aid=1)
[   63.838897] wlan0: associated
[   80.339660] slide (GPIO 71) is now open
[  263.410217] slide (GPIO 71) is now closed
[  268.894622] kb_lock (GPIO 113) is now closed
[  269.167724] kb_lock (GPIO 113) is now open
[  990.410614] kb_lock (GPIO 113) is now closed
[  990.574188] kb_lock (GPIO 113) is now open
[  991.597656] slide (GPIO 71) is now open
[ 1049.558654] slide (GPIO 71) is now closed
[ 1060.464782] slide (GPIO 71) is now open

I did a ping www.google.fi after 80.339660, worked fine.
I waited 10-12 minutes, picked up the phone, tried to repeat the ping, but it doesn't work anymore. (after this i saved the dmesg output.)
Nothing network related works before i reconnect the wlan.

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