Oliver Neukum writes: > > Indeed, and the USB framework has code to know when the host > > controller is suspended and avoid trying to send out urbs in that > > case. Or at least it did last time I looked at it in any detail; it's > > been "just working" - including suspending and resuming, without the > > freezer - for quite a while now. > > And what happens to that IO? I suspended and lost data is not an > acceptable behavior. It's not lost, it's sitting in RAM, and will be sent out when you resume. Paul. _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
