Merge branch 'next' into for-linus

Prepare input updates for 6.6 merge window.

Merge drm/drm-next into drm-intel-next

Catching-up with drm-next and drm-intel-gt-next.
It will unblock a code refactor around the platform
definitions (names vs acronyms).

Signed-off-by: Rodrigo V

Merge drm/drm-next into drm-intel-next

Catching-up with drm-next and drm-intel-gt-next.
It will unblock a code refactor around the platform
definitions (names vs acronyms).

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

show more ...

Merge drm/drm-next into drm-intel-gt-next

Need to pull in b3e4aae612ec ("drm/i915/hdcp: Modify hdcp_gsc_message msg sending mechanism") as
a dependency for https://patchwork.freedesktop.org/series/1

Merge drm/drm-next into drm-intel-gt-next

Need to pull in b3e4aae612ec ("drm/i915/hdcp: Modify hdcp_gsc_message msg sending mechanism") as
a dependency for https://patchwork.freedesktop.org/series/121735/

Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

show more ...

Merge drm/drm-next into drm-misc-next

Backmerging to get v6.5-rc2.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge tag 'v6.4' into next

Sync up with mainline to bring in updates to shared infrastructure.

ASoC: Merge v6.5-rc2

Get a similar baseline to my other branches, and fixes for people using
the branch.

Merge v6.5-rc1 into drm-misc-fixes

Boris needs 6.5-rc1 in drm-misc-fixes to prevent a conflict.

Signed-off-by: Maxime Ripard <mripard@kernel.org>

Merge tag 'pm-6.5-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull more power management updates from Rafael Wysocki:
"These add support for new hardware (ap807 and AM62

Merge tag 'pm-6.5-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull more power management updates from Rafael Wysocki:
"These add support for new hardware (ap807 and AM62A7), fix several
issues in cpufreq drivers and in the operating performance points
(OPP) framework, fix up intel_idle after recent changes and add
documentation.

Specifics:

- Add missing __init annotation to one function in the intel_idle
drvier (Rafael Wysocki)

- Make intel_pstate use a correct scaling factor when mapping HWP
performance levels to frequency values on hybrid-capable systems
with disabled E-cores (Srinivas Pandruvada)

- Fix Kconfig dependencies of the cpufreq-dt-platform driver (Viresh
Kumar)

- Add support to build cpufreq-dt-platdev as a module (Zhipeng Wang)

- Don't allocate Sparc's cpufreq_driver dynamically (Viresh Kumar)

- Add support for TI's AM62A7 platform (Vibhore Vardhan)

- Add support for Armada's ap807 platform (Russell King (Oracle))

- Add support for StarFive JH7110 SoC (Mason Huo)

- Fix voltage selection for Mediatek Socs (Daniel Golle)

- Fix error handling in Tegra's cpufreq driver (Christophe JAILLET)

- Document Qualcomm's IPQ8074 in DT bindings (Robert Marko)

- Don't warn for disabling a non-existing frequency for imx6q cpufreq
driver (Christoph Niedermaier)

- Use dev_err_probe() in Qualcomm's cpufreq driver (Andrew Halaney)

- Simplify performance state related logic in the OPP core (Viresh
Kumar)

- Fix use-after-free and improve locking around lazy_opp_tables
(Viresh Kumar, Stephan Gerhold)

- Minor cleanups - using dev_err_probe() and rate-limiting debug
messages (Andrew Halaney, Adrián Larumbe)"

* tag 'pm-6.5-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (23 commits)
cpufreq: intel_pstate: Fix scaling for hybrid-capable systems with disabled E-cores
cpufreq: Make CONFIG_CPUFREQ_DT_PLATDEV depend on OF
intel_idle: Add __init annotation to matchup_vm_state_with_baremetal()
OPP: Properly propagate error along when failing to get icc_path
OPP: Use dev_err_probe() when failing to get icc_path
cpufreq: qcom-cpufreq-hw: Use dev_err_probe() when failing to get icc paths
cpufreq: mediatek: correct voltages for MT7622 and MT7623
cpufreq: armada-8k: add ap807 support
OPP: Simplify the over-designed pstate <-> level dance
OPP: pstate is only valid for genpd OPP tables
OPP: don't drop performance constraint on OPP table removal
OPP: Protect `lazy_opp_tables` list with `opp_table_lock`
OPP: Staticize `lazy_opp_tables` in of.c
cpufreq: dt-platdev: Support building as module
opp: Fix use-after-free in lazy_opp_tables after probe deferral
dt-bindings: cpufreq: qcom-cpufreq-nvmem: document IPQ8074
cpufreq: dt-platdev: Blacklist ti,am62a7 SoC
cpufreq: ti-cpufreq: Add support for AM62A7
OPP: rate-limit debug messages when no change in OPP is required
cpufreq: imx6q: don't warn for disabling a non-existing frequency
...

show more ...

Merge tag 'opp-updates-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm

Pull OPP (Operating Performance Points) updates for 6.5 from Viresh
Kumar:

"- Simplify performance state rela

Merge tag 'opp-updates-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm

Pull OPP (Operating Performance Points) updates for 6.5 from Viresh
Kumar:

"- Simplify performance state related logic in the OPP core (Viresh
Kumar).

- Fix use-after-free and improve locking around lazy_opp_tables (Viresh
Kumar and Stephan Gerhold).

- Minor cleanups - using dev_err_probe() and rate-limiting debug
messages (Andrew Halaney and Adrián Larumbe)."

* tag 'opp-updates-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm:
OPP: Properly propagate error along when failing to get icc_path
OPP: Use dev_err_probe() when failing to get icc_path
OPP: Simplify the over-designed pstate <-> level dance
OPP: pstate is only valid for genpd OPP tables
OPP: don't drop performance constraint on OPP table removal
OPP: Protect `lazy_opp_tables` list with `opp_table_lock`
OPP: Staticize `lazy_opp_tables` in of.c
opp: Fix use-after-free in lazy_opp_tables after probe deferral
OPP: rate-limit debug messages when no change in OPP is required

show more ...

OPP: Simplify the over-designed pstate <-> level dance

While adding support for "performance states" in the OPP and genpd core,
it was decided to set the `pstate` field via genpd's
pm_genpd_opp_to_p

OPP: Simplify the over-designed pstate <-> level dance

While adding support for "performance states" in the OPP and genpd core,
it was decided to set the `pstate` field via genpd's
pm_genpd_opp_to_performance_state() helper, to allow platforms to set
`pstate` even if they don't have a corresponding `level` field in the DT
OPP tables (More details are present in commit 6e41766a6a50 ("PM /
Domain: Implement of_genpd_opp_to_performance_state()")).

Revisiting that five years later clearly suggests that it was
over-designed as all current users are eventually using the `level`
value only.

The previous commit already added necessary checks to make sure pstate
is only used for genpd tables. Lets now simplify this a little, and use
`level` directly and remove `pstate` field altogether.

Suggested-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>

show more ...

Merge drm/drm-next into drm-misc-next-fixes

Backmerging to sync drm-misc-next-fixes with drm-misc-next.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

OPP: don't drop performance constraint on OPP table removal

This code was added (long back) by commit 009acd196fc8 ("PM / OPP:
Support updating performance state of device's power domain") and at
th

OPP: don't drop performance constraint on OPP table removal

This code was added (long back) by commit 009acd196fc8 ("PM / OPP:
Support updating performance state of device's power domain") and at
that time the `opp->pstate` field was used to store the performance
state required by a device's OPP.

Over time that changed and the `->pstate` field is now used only for
genpd devices and consumer devices access that via the required-opps
instead.

Because of all these changes, _opp_table_kref_release() now drops the
constraint only when the genpd's OPP table gets freed and not the
device's. Which is definitely not what we wanted. And dropping the
constraint doesn't have much meaning as the genpd itself is going away.

Moreover, if we want to drop constraints here, then just dropping the
performance constraint alone isn't sufficient as there are other
resource constraints like clk, regulator, etc. too, which must be
handled.

Probably the right thing to do here is to leave this decision to the
consumers, which can call `dev_pm_opp_set_rate(dev, 0)` or similar APIs
to drop all constraints properly. Which many of the consumers already
do.

Remove the special code, which is broken anyway.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>

show more ...

Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base

Merge the drm-next tree to pick up the DRM DSC helpers (merged via
drm-intel-next tree). MSM DSC v1.2 patche

Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base

Merge the drm-next tree to pick up the DRM DSC helpers (merged via
drm-intel-next tree). MSM DSC v1.2 patches depend on these helpers.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

show more ...

OPP: Staticize `lazy_opp_tables` in of.c

`lazy_opp_tables` is only used in of.c, move it there and mark it
`static`.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

Merge tag 'v6.4-rc4' into wpan-next/staging

Linux 6.4-rc4

Merge drm/drm-next into drm-intel-gt-next

For conflict avoidance we need the following commit:

c9a9f18d3ad8 drm/i915/huc: use const struct bus_type pointers

Signed-off-by: Tvrtko Ursulin <tvrtko

Merge drm/drm-next into drm-intel-gt-next

For conflict avoidance we need the following commit:

c9a9f18d3ad8 drm/i915/huc: use const struct bus_type pointers

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

show more ...

Merge drm/drm-next into drm-intel-next

Backmerge to get some hwmon dependencies.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Merge drm/drm-fixes into drm-misc-fixes

Let's bring 6.4-rc1 in drm-misc-fixes to start the new fix cycle.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge drm/drm-next into drm-misc-next

Start the 6.5 release cycle.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge tag 'pm-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management updates from Rafael Wysocki:
"These update several cpufreq drivers and the cpufreq core

Merge tag 'pm-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management updates from Rafael Wysocki:
"These update several cpufreq drivers and the cpufreq core, add sysfs
interface for exposing the time really spent in the platform low-power
state during suspend-to-idle, update devfreq (core and drivers) and
the pm-graph suite of tools and clean up code.

Specifics:

- Fix the frequency unit in cpufreq_verify_current_freq checks()
Sanjay Chandrashekara)

- Make mode_state_machine in amd-pstate static (Tom Rix)

- Make the cpufreq core require drivers with target_index() to set
freq_table (Viresh Kumar)

- Fix typo in the ARM_BRCMSTB_AVS_CPUFREQ Kconfig entry (Jingyu Wang)

- Use of_property_read_bool() for boolean properties in the pmac32
cpufreq driver (Rob Herring)

- Make the cpufreq sysfs interface return proper error codes on
obviously invalid input (qinyu)

- Add guided autonomous mode support to the AMD P-state driver (Wyes
Karny)

- Make the Intel P-state driver enable HWP IO boost on all server
platforms (Srinivas Pandruvada)

- Add opp and bandwidth support to tegra194 cpufreq driver (Sumit
Gupta)

- Use of_property_present() for testing DT property presence (Rob
Herring)

- Remove MODULE_LICENSE in non-modules (Nick Alcock)

- Add SM7225 to cpufreq-dt-platdev blocklist (Luca Weiss)

- Optimizations and fixes for qcom-cpufreq-hw driver (Krzysztof
Kozlowski, Konrad Dybcio, and Bjorn Andersson)

- DT binding updates for qcom-cpufreq-hw driver (Konrad Dybcio and
Bartosz Golaszewski)

- Updates and fixes for mediatek driver (Jia-Wei Chang and
AngeloGioacchino Del Regno)

- Use of_property_present() for testing DT property presence in the
cpuidle code (Rob Herring)

- Drop unnecessary (void *) conversions from the PM core (Li zeming)

- Add sysfs files to represent time spent in a platform sleep state
during suspend-to-idle and make AMD and Intel PMC drivers use them
Mario Limonciello)

- Use of_property_present() for testing DT property presence (Rob
Herring)

- Add set_required_opps() callback to the 'struct opp_table', to make
the code paths cleaner (Viresh Kumar)

- Update the pm-graph siute of utilities to v5.11 with the following
changes:
* New script which allows users to install the latest pm-graph
from the upstream github repo.
* Update all the dmesg suspend/resume PM print formats to be able
to process recent timelines using dmesg only.
* Add ethtool output to the log for the system's ethernet device
if ethtool exists.
* Make the tool more robustly handle events where mangled dmesg
or ftrace outputs do not include all the requisite data.

- Make the sleepgraph utility recognize "CPU killed" messages (Xueqin
Luo)

- Remove unneeded SRCU selection in Kconfig because it's always set
from devfreq core (Paul E. McKenney)

- Drop of_match_ptr() macro from exynos-bus.c because this driver is
always using the DT table for driver probe (Krzysztof Kozlowski)

- Use the preferred of_property_present() instead of the low-level
of_get_property() on exynos-bus.c (Rob Herring)

- Use devm_platform_get_and_ioream_resource() in exyno-ppmu.c (Yang
Li)"

* tag 'pm-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (44 commits)
platform/x86/intel/pmc: core: Report duration of time in HW sleep state
platform/x86/intel/pmc: core: Always capture counters on suspend
platform/x86/amd: pmc: Report duration of time in hw sleep state
PM: Add sysfs files to represent time spent in hardware sleep state
cpufreq: use correct unit when verify cur freq
cpufreq: tegra194: add OPP support and set bandwidth
cpufreq: amd-pstate: Make varaiable mode_state_machine static
PM: core: Remove unnecessary (void *) conversions
cpufreq: drivers with target_index() must set freq_table
PM / devfreq: exynos-ppmu: Use devm_platform_get_and_ioremap_resource()
OPP: Move required opps configuration to specialized callback
OPP: Handle all genpd cases together in _set_required_opps()
cpufreq: qcom-cpufreq-hw: Revert adding cpufreq qos
dt-bindings: cpufreq: cpufreq-qcom-hw: Add QCM2290
dt-bindings: cpufreq: cpufreq-qcom-hw: Sanitize data per compatible
dt-bindings: cpufreq: cpufreq-qcom-hw: Allow just 1 frequency domain
cpufreq: Add SM7225 to cpufreq-dt-platdev blocklist
cpufreq: qcom-cpufreq-hw: fix double IO unmap and resource release on exit
cpufreq: mediatek: Raise proc and sram max voltage for MT7622/7623
cpufreq: mediatek: raise proc/sram max voltage for MT8516
...

show more ...

Merge branches 'pm-core', 'pm-sleep', 'pm-opp' and 'pm-tools'

Merge PM core changes, updates related to system sleep support,
operating performance points (OPP) changes and power management
utilitie

Merge branches 'pm-core', 'pm-sleep', 'pm-opp' and 'pm-tools'

Merge PM core changes, updates related to system sleep support,
operating performance points (OPP) changes and power management
utilities changes for 6.4-rc1:

- Drop unnecessary (void *) conversions from the PM core (Li zeming).

- Add sysfs files to represent time spent in a platform sleep state
during suspend-to-idle and make AMD and Intel PMC drivers use them
(Mario Limonciello).

- Use of_property_present() for testing DT property presence (Rob
Herring).

- Add set_required_opps() callback to the 'struct opp_table', to make
the code paths cleaner (Viresh Kumar).

- Update the pm-graph siute of utilities to v5.11 with the following
changes:
* New script which allows users to install the latest pm-graph
from the upstream github repo.
* Update all the dmesg suspend/resume PM print formats to be able to
process recent timelines using dmesg only.
* Add ethtool output to the log for the system's ethernet device if
ethtool exists.
* Make the tool more robustly handle events where mangled dmesg or
ftrace outputs do not include all the requisite data.

- Make the sleepgraph utility recognize "CPU killed" messages (Xueqin
Luo).

* pm-core:
PM: core: Remove unnecessary (void *) conversions

* pm-sleep:
platform/x86/intel/pmc: core: Report duration of time in HW sleep state
platform/x86/intel/pmc: core: Always capture counters on suspend
platform/x86/amd: pmc: Report duration of time in hw sleep state
PM: Add sysfs files to represent time spent in hardware sleep state

* pm-opp:
OPP: Move required opps configuration to specialized callback
OPP: Handle all genpd cases together in _set_required_opps()
opp: Use of_property_present() for testing DT property presence

* pm-tools:
PM: tools: sleepgraph: Recognize "CPU killed" messages
pm-graph: Update to v5.11

show more ...

Merge tag 'opp-updates-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm into pm-opp

Pull OPP updates for 6.4 from Viresh Kumar:

"- Use of_property_present() for testing DT property

Merge tag 'opp-updates-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm into pm-opp

Pull OPP updates for 6.4 from Viresh Kumar:

"- Use of_property_present() for testing DT property presence (Rob
Herring).

- Add set_required_opps() callback to the 'struct opp_table', to make
the code paths cleaner (Viresh Kumar)."

* tag 'opp-updates-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm:
OPP: Move required opps configuration to specialized callback
OPP: Handle all genpd cases together in _set_required_opps()
opp: Use of_property_present() for testing DT property presence

show more ...

OPP: Move required opps configuration to specialized callback

The required-opps configuration is closely tied to genpd and performance
states at the moment and it is not very obvious that required-o

OPP: Move required opps configuration to specialized callback

The required-opps configuration is closely tied to genpd and performance
states at the moment and it is not very obvious that required-opps can
live without genpds. Though we don't support configuring required-opps
for non-genpd cases currently.

This commit aims at separating these parts, where configuring genpds
would be a special case of configuring the required-opps.

Add a specialized callback, set_required_opps(), to the opp table and
set it to different callbacks accordingly.

This shouldn't result in any functional changes for now.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>

show more ...

Merge branch 'main' into zstd-linus

Merge branch 'main' into zstd-next