Detection of time points to voluntarily yield resources for context switching

Methods and arrangements for yielding resources in data processing. At least one job is received, each job comprising a dependee set of tasks and a depender set of at least one task, and the at least one of the dependee set of tasks is executed. At least one resource of the at least one of the dependee set of tasks is yielded upon detection of resource underutilization in at least one other location. Other variants and embodiments are broadly contemplated herein. Other variants and embodiments are broadly contemplated herein.