Hi Linus,
Please pull from the tag
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
pm-5.7-rc1-2
with top-most commit 54032b863b56b0e5313bfcd6ef0818943c59c4f4
Merge branches 'pm-sleep' and 'pm-cpufreq'
on top of commit 2ce94bc4e056d3e48291aac87a95ebd2a86348ba
Merge tag 'pnp-5.7-rc1' of
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
to receive additional power management updates for 5.7-rc1.
These fix a corner-case suspend-to-idle wakeup issue on systems
where the ACPI SCI is shared with another wakeup source, add a
kernel command line option to set pm_debug_messages via the kernel
command line, add a document desctibing system-wide suspend and
resume code flows, modify cpufreq Kconfig to choose schedutil as
the preferred governor by default in a couple of cases and do some
assorted cleanups.
Specifics:
- Fix corner-case suspend-to-idle wakeup issue on systems where
the ACPI SCI is shared with another wakeup source (Hans de Goede).
- Add document describing system-wide suspend and resume code flows
to the admin guide (Rafael Wysocki).
- Add kernel command line option to set pm_debug_messages (Chen Yu).
- Choose schedutil as the preferred scaling governor by default on
ARM big.LITTLE systems and on x86 systems using the intel_pstate
driver in the passive mode (Linus Walleij, Rafael Wysocki).
- Drop racy and redundant checks from the PM core's device_prepare()
routine (Rafael Wysocki).
- Make resume from hibernation take the hibernation_restore() return
value into account (Dexuan Cui).
Thanks!
---------------
Chen Yu (1):
PM: sleep: Add pm_debug_messages kernel command line option
Dexuan Cui (1):
PM: hibernate: Propagate the return value of hibernation_restore()
Hans de Goede (2):
ACPI: PM: Add acpi_[un]register_wakeup_handler()
platform/x86: intel_int0002_vgpio: Use acpi_register_wakeup_handler()
Linus Walleij (1):
cpufreq: Select schedutil when using big.LITTLE
Rafael J. Wysocki (3):
cpufreq: intel_pstate: Select schedutil as the default governor
PM: sleep: core: Drop racy and redundant checks from device_prepare()
Documentation: PM: sleep: Document system-wide suspend code flows
---------------
Documentation/admin-guide/kernel-parameters.txt | 3 +
Documentation/admin-guide/pm/suspend-flows.rst | 270 ++++++++++++++++++++++++
Documentation/admin-guide/pm/system-wide.rst | 1 +
drivers/acpi/sleep.c | 4 +
drivers/acpi/sleep.h | 1 +
drivers/acpi/wakeup.c | 81 +++++++
drivers/base/power/main.c | 7 +-
drivers/cpufreq/Kconfig | 4 +-
drivers/cpufreq/Kconfig.x86 | 2 +
drivers/platform/x86/intel_int0002_vgpio.c | 10 +
include/linux/acpi.h | 5 +
kernel/power/hibernate.c | 2 +-
kernel/power/main.c | 7 +
13 files changed, 389 insertions(+), 8 deletions(-)
