carleewang / cm9-msm8960

Automatically exported from code.google.com/p/cm9-msm8960
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Bluetooth StartingObexPbapTransaction wakelock #246

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago
1. Pair phone with BT audio device (car headunit in this case)

2. After turning off car and headunit, phone should disconnect/unpair cleanly. 
Placing a call, using audio streaming or not makes no difference. However the 
BT icon remains blue indicating it is still in use with the following wakelock 
(taken from BBS) remaining:
StartingObexPbapTransaction (com.android.bluetooth.Bluetooth Share): 1 h 44 m 1 
s (6241 s) Count:17 16.4%

3. Toggling BT off/on clears the wakelock.

Has done it on multiple current nightly builds - 0706, 0704, 0627, 0628. Never 
experienced it previous kernel.

Logcat attached using -d -v time, had to split them due to size limit
/dev/log/system http://pastebin.com/qQeAtK09
/dev/log/main http://pastebin.com/sYyUg5n5

From the timestamps, BT should have disconnected around 920-930 when I got out 
of the car. BT was toggled to clear the wakelock around 10:24. 

Original issue reported on code.google.com by aoc...@gmail.com on 8 Jul 2013 at 11:49

GoogleCodeExporter commented 9 years ago
I've tried to re-produce this several times this week and last week. As soon as 
my car turns off it severs the connection and the bluetooth connection goes 
back to grey.

Original comment by h8r...@gmail.com on 15 Jul 2013 at 7:06

GoogleCodeExporter commented 9 years ago
Thanks for looking into it. When I get mine back from cracked screen repair, 
I'll do a clean install with the latest nightly and see how it goes from there.

Original comment by aoc...@gmail.com on 16 Jul 2013 at 11:42

GoogleCodeExporter commented 9 years ago

Original comment by h8r...@gmail.com on 12 Aug 2013 at 2:11