Am Mittwoch, 4. Juli 2007 schrieb Paul Mackerras: > 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. Unfortunately this is not the case. The URB will error out. Oliver _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
