On Wed, 9 Jun 2010, florian@xxxxxxxxxxx wrote: > The pm_qos framework has to guarantee atomic notifications so that > drivers can request and release constraints at all times while no races > occur. > > In order to avoid implementing a secondary notification chain in which > listeners might sleep, we demand that every listener implements it's > notification so that it can run in interrupt context. The listener is in > a better position to know if races are harmful or not. That breaks existing notifiers. Thanks, tglx _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
