BMQ v5.4-r1 is released with the following changes
1. Adjust task boost_prio at deactivate&wake_up.
This change makes task which gives up CPU longer than a time slice a priority boost when it wakes up. And now, children tasks fork from high boost priority tasks will have relative higher boost priority than the original lowest boost priority.
Enjoy BMQ for your linux kernel, :)
Full kernel tree repository can be found at https://gitlab.com/alfredchen/linux-bmq
And all-in-one patch can be found at gitlab.
Bug report at https://gitlab.com/alfredchen/bmq/issues