Closed Bug 982382 Opened 6 years ago Closed 6 years ago
Wlan IRQ process uses 5% of CPU while idle
BuildID 20140311171657 Version 28.0 ro.build.version.incremental=101 ro.build.date=Tue Mar 11 17:19:28 CST 2014 I'm seeing the following messages over and over again in logcat while on the MozillaGuest wireless network: D/wpa_supplicant( 394): nl80211: survey data missing! W/WifiHW ( 81): wifi_command: SIGNAL_POLL Running |adb shell top| indicates the wlan irq process is consistently using 5% CPU: PID PR CPU% S #THR VSS RSS PCY UID Name 592 0 5% S 1 0K 0K unk root irq/181-wlan0
I think this should be handled by driver level owning by vendors.
Component: Wifi → Vendcom
James, could you reproduce this?
That's likely a dupe of bug 981326
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → DUPLICATE
Duplicate of bug: 981326
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