Changes in v2: - Updated changelogs for both patches according to comments from Kevin. - Updated patch 1/2, as I realized one genpd client driver, (ab)uses genpd's suspend_power_off flag.
This is the second step in improving the system PM code in genpd. The first patch is actually fixing a bug while it also enables for further clean-ups, which is done in the second patch.
The next step of improving system PM code in genpd will move it to the part of trying to optimize the behaviour, such as avoid waking up devices unless it's really needed.
Ulf Hansson (2): PM / Domains: Allow genpd to power on during the system PM phase PM / Domains: Remove redundant wrapper functions for system PM
drivers/base/power/domain.c | 271 +++++--------------------------- drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c | 23 --- include/linux/pm_domain.h | 1 - 3 files changed, 35 insertions(+), 260 deletions(-)