Touch image boot time is too long
Bug #1233381 reported by
Pat McGowan
This bug affects 2 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-touch-meta (Ubuntu) |
Confirmed
|
High
|
Unassigned |
Bug Description
All comments relative to testing on Mako.
The current images boots to full UI in 35 secs.
Enabling Mir makes this worse to the extent that the UI does not come up before the inactivity timeout shuts off the screen, leading the user to think the device did not boot.
With Mir enabled boot goes to 57 secs to full UI.
I noticed that with Mir enabled the sensorservice is consuming the cpu for a significant period of time.
The inclusion of the session startup will make this longer.
A reasonable target is 30-40 secs near term.
There is already a plan to have upstart tasks coordinate with android side startup, and remove the current sleeps used as workarounds.
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Maguro bootchart at http:// people. canonical. com/~ogra/ ubuntu- touch/bootchart -mako.png