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Message-ID: <CAJZ5v0jjQ90P=+oQKdA2VY-8r0QAXjXfq50UMRDs6=XbcJ7R_A@mail.gmail.com>
Date: Tue, 19 Mar 2024 13:58:32 +0100
From: "Rafael J. Wysocki" <rafael@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Linux PM <linux-pm@...r.kernel.org>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] More power management updates for v6.9-rc1
Hi Linus,
Please pull from the tag
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
pm-6.9-rc1-2
with top-most commit a6d6590917ec352270bd3e3c040240aab31f2e90
Merge branches 'pm-em', 'pm-powercap' and 'pm-sleep'
on top of commit 07abb19a9b201c11e4367e8a428be7235b6dbd0d
Merge tag 'pm-6.9-rc1' of
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
to receive more power management updates for 6.9-rc1.
These update the Energy Model to make it prevent errors due to power
unit mismatches, fix a typo in power management documentation,
convert one driver to using a platform remove callback returning void,
address two cpufreq issues (one in the core and one in the DT driver),
and enable boost support in the SCMI cpufreq driver.
Specifics:
- Modify the Energy Model code to bail out and complain if the unit of
power is not uW to prevent errors due to unit mismatches (Lukasz Luba).
- Make the intel_rapl platform driver use a remove callback returning
void (Uwe Kleine-König).
- Fix typo in the suspend and interrupts document (Saravana Kannan).
- Make per-policy boost flags actually take effect on platforms using
cpufreq_boost_set_sw() (Sibi Sankar).
- Enable boost support in the SCMI cpufreq driver (Sibi Sankar).
- Make the DT cpufreq driver use zalloc_cpumask_var() for allocating
cpumasks to avoid using uninitialized memory (Marek Szyprowski).
Thanks!
---------------
Lukasz Luba (1):
PM: EM: Force device drivers to provide power in uW
Marek Szyprowski (1):
cpufreq: dt: always allocate zeroed cpumask
Saravana Kannan (1):
Documentation: power: Fix typo in suspend and interrupts doc
Sibi Sankar (3):
cpufreq: Fix per-policy boost behavior on SoCs using
cpufreq_boost_set_sw()
firmware: arm_scmi: Add support for marking certain frequencies as turbo
cpufreq: scmi: Enable boost support
Uwe Kleine-König (1):
powercap: intel_rapl: Convert to platform remove callback returning void
---------------
Documentation/power/suspend-and-interrupts.rst | 2 +-
drivers/cpufreq/cpufreq-dt.c | 2 +-
drivers/cpufreq/cpufreq.c | 18 ++++++++++++------
drivers/cpufreq/freq_table.c | 2 +-
drivers/cpufreq/scmi-cpufreq.c | 20 +++++++++++++++++++-
drivers/firmware/arm_scmi/perf.c | 3 +++
drivers/powercap/intel_rapl_msr.c | 5 ++---
kernel/power/energy_model.c | 11 +++++++++++
8 files changed, 50 insertions(+), 13 deletions(-)
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