There are two paths to quiescing hardware in the system today - system suspend/resume and runtime PM. So hardware drivers have to implement hooks for both frameworks today. While they differ somewhat in the semantics, there is feeling that system suspend/resume could become a special case of runtime PM. This session will discuss the problem, potential solutions and come up with a list of issues that need to be investigated to take on this task.
Link to Etherpad for this session can be found at: http://pad.linaro.org/is-suspend-a-special-case-of-runtime-PM