Re: [PATCH] USB: fix Scheduling while atomic warning when resuming.

Jeff Garzik
2004-12-22T04:46:45Z

David Brownell wrote:
> On Tuesday 21 December 2004 7:48 pm, Jeff Garzik wrote:
>
>>If we are going for a minimalist -rc patch, why not drop the lock,
>>sleep, then reacquire the lock?
>
>
> If that lock were dropped, what would prevent other tasks from
> touching the hardware while it's sending RESUME signaling down
> the bus, and thereby mucking up the resume sequence?

Precisely what other tasks are active for this hardware, during resume?

Jeff