891692 - [Per app power metering] - Calculate Wifi scan usage

Status: RESOLVED WONTFIX

(Firefox OS Graveyard :: General, defect)

Comment 1

[Gavin Lai[:glai]]

Attachment: Bug-891692-wifi-scan.patch

Get timestamp in scanCommand function and WifiManager.onscanresultsavailable function to know the duration of wifi scan.

Comment 2

[Vincent Chang[:vchang][changyihsin]]

Comment on attachment 780783 [details] [diff] [review]
Bug-891692-wifi-scan.patch

Review of attachment 780783 [details] [diff] [review]:
-----------------------------------------------------------------

::: dom/power/PowerStatsService.jsm
@@ +368,5 @@
>      }
> +
> +    if (index === "wifiscan") {
> +      if (item === "start") {
> +        systemPowerInfo[index].startTime = parseInt(timeStamp, DECIMAL);

We can return here immediately to prevent going down each time.

Comment 3

[Gavin Lai]

Attachment: (wip)Estimate power consumption of wifi scan

Comment 4

[BMO Automation]

Firefox OS is not being worked on