On 18-10-19, 12:06, Sudeep Holla wrote: > Callstack is: > > (cpufreq_notifier_max) > (notifier_call_chain) > (blocking_notifier_call_chain) > (pm_qos_update_target) > (freq_qos_apply) > (freq_qos_remove_request) > (cpufreq_policy_free) > (subsys_interface_unregister) > (cpufreq_unregister_driver)
@sudeep: I see that the patch is merged now, but as I said earlier the reasoning isn't clear yet. Please don't stop working on this and lets clean this once and for all. What patches were you testing this with? My buggy patches or Rafael's patches as well ? At least with my patches, this can happen due to the other bug where the notifier doesn't get removed (as I said earlier), but once that bug isn't there then this shouldn't happen, else we have another bug in pipeline somewhere and should find it. -- viresh
