maemo.org Bugzilla – Bug 12732
Pulseaudio use cpu and drain battery after a phone call.
Last modified: 2014-05-19 14:57:18 UTC
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EXACT STEPS LEADING TO PROBLEM:
1. Answer phonecall or make a call
2. Have a couple of minutes conversation.
3. End the call.
No cpu usage for pulseaudio while the phone is not used.
pulseaudio process stuck permanently active at 24% cpu
EXTRA SOFTWARE INSTALLED:
open media player, cutetube
"powertop" , before killing pulseaudio, shows:
37% interrupt : DMA
34% interrupt : i2c_omap
21% interrupt : gp timer
2% i interrupt : mmc1
and "top" shows cpu usage around 24% for /usr/bin/pulseaudio -- system
killing tonegend is not killing pulseaudio like said in similar closed bugs
similar issue reported for N9 on tmo
Created an attachment (id=3481) [details]
ls -thl /proc/`pidof pulseaudio`/fd