Closed Bug 1041090 Opened 10 years ago Closed 10 years ago

Find cause of lack of activity in Homescreen at boot

Categories

(Firefox OS Graveyard :: Performance, defect, P1)

Product:
Firefox OS Graveyard
Component:
Performance
Platform:
ARM
Gonk (Firefox OS)
Type:
defect

Tracking

(Not tracked)

Status:
RESOLVED FIXED
Milestone:
2.1 S1 (1aug)

People

(Reporter: jbailey, Assigned: jbailey)

References

Details

(Keywords: perf, Whiteboard: [c=boot p=4 u= s=]) 

One can see in the profile data collected in bug 1038387 that near the start of the Homescreen application, there is an extended period of wait. Find the cause of this wait and reduce it if possible.
See Also: → 1037706
My guess is probably that's the period it is still a preallocated process.
Yes, that seems to be the case. I went and verified this yesterday.
Reason found.
Status: ASSIGNED → RESOLVED
Closed: 10 years ago
Resolution: --- → FIXED
As stated prior, the lack of activity is from when the Homescreen process was still a preallocated process; (Basically the profilers didn't account for the fact that the process changes, so makes it look like it was Homescreen all along). 

The point at which it is actually the Homescreen process is after the period of inactivity, wherein the preallocated process is just waiting to be used.
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