[RFC PATCH 0/3] pmdomain/cpuidle-psci: Fix behaviours for CPU PM domains

[Ulf Hansson <ulf.hansson@oss.qualcomm.com>]

From: Ulf Hansson <ulfh@kernel.org>

This series fixes a couple of different, but highly related problems, when
dealing with CPU PM domains. More details are available in the commit messages
for each patch.

Note that, this series is a follow up to fix problems that have been pointed
out in a series [1] from Yuanfang Zhang (Qcom), to add support for new
components for the arm coresight subsystem.

Note also that it's RFC, as I expect that it needs some more testing/tuning
before it's ready.

Kind regards
Uffe

[1]
[PATCH v2 00/12] coresight: Add CPU cluster funnel/replicator/tmc support
https://lore.kernel.org/all/20251218-cpu_cluster_component_pm-v2-0-2335a6ae62a0@oss.qualcomm.com/#r

Ulf Hansson (3):
  pmdomain: core: Allow a non-CPU device in a CPU PM domain to do power
    on
  pmdomain: core: Add a genpd config to support unknown initial status
  cpuidle: psci: Initialize the PM domains in powered off state for OSI

 drivers/cpuidle/cpuidle-psci-domain.c |  5 +-
 drivers/pmdomain/core.c               | 86 +++++++++++++++++++++++++--
 include/linux/pm_domain.h             |  9 +++
 3 files changed, 92 insertions(+), 8 deletions(-)

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2.43.0