Opened 12 years ago

Last modified 12 months ago

#5161 assigned enhancement

When possible, delay USB initialization to improve boot times

Reported by: mmadia Owned by: nobody
Priority: normal Milestone: Unscheduled
Component: Drivers/USB Version: R1/Development
Keywords: optimization Cc:
Blocked By: Blocking: #5767
Platform: All


quoting from #5137#comment:8, Furthermore it would be great, if it was possible to recognize earlier whether the boot volume requires USB and postpone USB initialization if not. (end)

This would improve Haiku's boot time, when not booting from USB devices.

Change History (8)

comment:1 by diver, 10 years ago

Component: - GeneralSystem/Boot Loader
Owner: changed from nobody to axeld

comment:2 by diver, 9 years ago

Blocking: 5767 added

comment:3 by axeld, 4 years ago

Owner: changed from axeld to nobody
Status: newassigned

comment:4 by waddlesplash, 2 years ago

Component: System/Boot LoaderDrivers/USB

comment:5 by diver, 18 months ago

Shouldn't it be detected in the bootloader or the kernel itself?

comment:6 by pulkomandy, 18 months ago

Rather than postponing, shouldn't we make it more asynchronous so we don't stay stuck waiting for it? Just spawn a thread and let it look for devices or something?

comment:7 by pulkomandy, 12 months ago

Milestone: R1Unscheduled

comment:8 by diver, 12 months ago

Keywords: optimization added
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