linux/drivers/cpufreq
Linus Torvalds ccf46d8531 More power management updates for 6.5-rc1
- 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).
 -----BEGIN PGP SIGNATURE-----
 
 iQJGBAABCAAwFiEE4fcc61cGeeHD/fCwgsRv/nhiVHEFAmSkTGwSHHJqd0Byand5
 c29ja2kubmV0AAoJEILEb/54YlRxbxAQAJ92EqcE2n2Eyts6KU7n3sKu8jEIiNPV
 3bdFgTfjsc26Sm+ppiISRkk0CCNcyljCM4I5wRtEe4+hfTszAdrFd2SNYUHjHCZl
 xIz9MVtZlh3ODm2d8ClFvQEL3So+oO6UG5V5IS27/34sfgQAS+77AWtjdh/j8d+0
 ZM4jikbR87eACmpmgAjp17LIH2qdKx4Sri5VUZSNVde4es/m306gkhT5hZFDrRai
 S+s/Mxfp4sxSNNiZC6nXp10bvU/cT7ZWsOcaaOltZmt/Y9yWiLFEmNKjR3ljvzOA
 H6EPMcfhdBUiIhdMpjqMttVNOOgaU2ma/JKQF5JLDkFCnT/BGVi3HsvA8uT8tIgA
 doSZ0+ODQ7ar/v55Rv9ENwshfb5oaPDV729EhQyCrNCc77yvjwA1sXoeDEuS2GXa
 sYXHIsuAs/aNzUdIQZ2G5pjG0zs3xu6oMODfbYoPGg3tj9ITT6TqxnBkjBhsfTKl
 bv0bqh/nMPVcLZaOEXvM538XiEfKmGz9wWH5d8WydyDkCGTG97m/bQaZOlEry7RY
 R70vPOi8ArVRwJlmW5Gl8NENy2DsCMj+BXmxMU2EwhwL1KLvDWQ+Qf6MFU7o0iym
 W/5RQGbbH/clVJL+zXSTsqmfMJanrIM4DY2wKaRz0o2xxiOh/cNRuzm0ZjfAmbml
 MjEhdmcNX76P
 =7lBb
 -----END PGP SIGNATURE-----

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
  ...
2023-07-04 11:22:50 -07:00
..
acpi-cpufreq.c cpufreq: ACPI: Prevent a warning when another frequency driver is loaded 2023-05-15 19:59:29 +02:00
amd_freq_sensitivity.c cpufreq: amd_freq_sensitivity: Add missing pci_dev_put() 2022-11-30 19:50:04 +01:00
amd-pstate-trace.c cpufreq: amd-pstate: Add trace for AMD P-State module 2021-12-30 18:51:39 +01:00
amd-pstate-trace.h cpufreq: amd-pstate: Add more tracepoint for AMD P-State module 2022-03-09 19:53:01 +01:00
amd-pstate-ut.c cpufreq: amd-pstate: fix spdxcheck warnings for amd-pstate-ut.c 2022-11-16 08:38:19 -07:00
amd-pstate.c cpufreq: amd-pstate: Add a kernel config option to set default mode 2023-06-21 18:44:56 +02:00
apple-soc-cpufreq.c cpufreq: apple-soc: Fix an IS_ERR() vs NULL check 2023-03-01 19:34:54 +01:00
armada-8k-cpufreq.c cpufreq: armada-8k: add ap807 support 2023-06-19 09:50:31 +05:30
armada-37xx-cpufreq.c cpufreq: armada-37xx: stop using 0 as NULL pointer 2023-01-10 09:32:03 +05:30
bmips-cpufreq.c cpufreq: bmips-cpufreq: Use module_init and add module_exit 2022-08-30 13:49:23 +05:30
brcmstb-avs-cpufreq.c cpufreq: Make cpufreq_unregister_driver() return void 2023-02-09 20:19:18 +01:00
cppc_cpufreq.c cpufreq: CPPC: Add u64 casts to avoid overflowing 2022-12-27 08:27:14 +05:30
cpufreq_conservative.c cpufreq: unify show() and store() naming and use __ATTR_XX 2022-03-10 19:55:05 +01:00
cpufreq_governor_attr_set.c cpufreq: Move to_gov_attr_set() to cpufreq.h 2022-02-04 19:22:34 +01:00
cpufreq_governor.c cpufreq: governor: Use kobject release() method to free dbs_data 2022-04-13 15:22:41 +02:00
cpufreq_governor.h cpufreq: governor: Use kobject release() method to free dbs_data 2022-04-13 15:22:41 +02:00
cpufreq_ondemand.c cpufreq: ondemand: Use cpumask_var_t for on-stack cpu mask 2022-07-25 20:38:01 +02:00
cpufreq_ondemand.h
cpufreq_performance.c cpufreq: Introduce CPUFREQ_GOV_STRICT_TARGET 2020-11-10 18:31:17 +01:00
cpufreq_powersave.c cpufreq: Introduce CPUFREQ_GOV_STRICT_TARGET 2020-11-10 18:31:17 +01:00
cpufreq_stats.c cpufreq: stats: Convert to use sysfs_emit_at() API 2022-12-06 12:20:07 +01:00
cpufreq_userspace.c cpufreq: Register governors at core_initcall 2020-07-02 13:03:30 +02:00
cpufreq-dt-platdev.c cpufreq: dt-platdev: Support building as module 2023-06-05 16:33:05 +05:30
cpufreq-dt.c cpufreq: dt: Switch to use dev_err_probe() helper 2022-10-18 16:22:25 +05:30
cpufreq-dt.h cpufreq: dt: Allow platform specific intermediate callbacks 2020-03-12 15:43:52 +05:30
cpufreq-nforce2.c cpufreq: Avoid creating excessively large stack frames 2020-01-27 10:33:33 +01:00
cpufreq.c cpufreq: Fail driver register if it has adjust_perf without fast_switch 2023-06-15 18:15:25 +02:00
davinci-cpufreq.c cpufreq: davinci: Fix clk use after free 2023-02-09 20:26:42 +01:00
e_powersaver.c cpufreq: e_powersaver: remove unreachable break 2020-10-27 18:42:54 +01:00
elanfreq.c cpufreq: Convert to new X86 CPU match macros 2020-03-24 21:31:27 +01:00
freq_table.c Updates for 6.4 2023-04-20 19:30:01 +02:00
gx-suspmod.c cpufreq: Avoid creating excessively large stack frames 2020-01-27 10:33:33 +01:00
highbank-cpufreq.c cpufreq: Add __init annotation to module init funcs 2022-09-26 11:15:04 +05:30
ia64-acpi-cpufreq.c ia64: fix format string for ia64-acpi-cpu-freq 2021-03-19 17:26:20 +01:00
imx6q-cpufreq.c cpufreq: imx6q: don't warn for disabling a non-existing frequency 2023-05-15 14:42:33 +05:30
imx-cpufreq-dt.c cpufreq: Use of_property_present() for testing DT property presence 2023-03-13 09:58:11 +05:30
intel_pstate.c cpufreq: intel_pstate: Fix scaling for hybrid-capable systems with disabled E-cores 2023-06-30 10:55:43 +02:00
Kconfig cpufreq: Make CONFIG_CPUFREQ_DT_PLATDEV depend on OF 2023-06-30 09:43:43 +02:00
Kconfig.arm cpufreq: Fix typo in the ARM_BRCMSTB_AVS_CPUFREQ Kconfig entry 2023-03-22 20:14:37 +01:00
Kconfig.powerpc cpufreq: Fix Kconfig indentation 2019-11-29 11:52:02 +01:00
Kconfig.x86 cpufreq: amd-pstate: Add a kernel config option to set default mode 2023-06-21 18:44:56 +02:00
kirkwood-cpufreq.c cpufreq: Adjust includes to remove of_device.h 2023-04-13 17:46:35 -05:00
longhaul.c cpufreq: longhaul: Make array speeds static const 2022-11-03 19:13:34 +01:00
longhaul.h
longrun.c cpufreq: Convert to new X86 CPU match macros 2020-03-24 21:31:27 +01:00
loongson2_cpufreq.c cpufreq: loongson2: Remove unused linux/sched.h headers 2021-06-07 17:43:52 +02:00
Makefile Power management updates for 6.3-rc1 2023-02-21 12:13:58 -08:00
maple-cpufreq.c cpufreq: Adjust includes to remove of_device.h 2023-04-13 17:46:35 -05:00
mediatek-cpufreq-hw.c Cpufreq arm updates for 6.3 2023-02-14 15:25:07 +01:00
mediatek-cpufreq.c cpufreq: mediatek: correct voltages for MT7622 and MT7623 2023-06-19 09:53:28 +05:30
mvebu-cpufreq.c treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2) 2022-06-10 14:51:35 +02:00
omap-cpufreq.c cpufreq: Make cpufreq_unregister_driver() return void 2023-02-09 20:19:18 +01:00
p4-clockmod.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
pasemi-cpufreq.c cpufreq: Prepare cleanup of powerpc's asm/prom.h 2022-04-13 17:18:45 +02:00
pcc-cpufreq.c cpufreq: ACPI: Prevent a warning when another frequency driver is loaded 2023-05-15 19:59:29 +02:00
pmac32-cpufreq.c Devicetree updates for v6.4, part 2: 2023-04-27 10:09:05 -07:00
pmac64-cpufreq.c cpufreq: Adjust includes to remove of_device.h 2023-04-13 17:46:35 -05:00
powernow-k6.c cpufreq: Convert to new X86 CPU match macros 2020-03-24 21:31:27 +01:00
powernow-k7.c cpufreq: Convert to new X86 CPU match macros 2020-03-24 21:31:27 +01:00
powernow-k7.h
powernow-k8.c cpufreq: powernow-k8: Re-order the init checks 2022-03-17 14:54:11 +01:00
powernow-k8.h
powernv-cpufreq.c cpufreq: Introducing CPUFREQ_RELATION_E 2021-10-05 16:33:05 +02:00
ppc_cbe_cpufreq_pervasive.c
ppc_cbe_cpufreq_pmi.c cpufreq: Prepare cleanup of powerpc's asm/prom.h 2022-04-13 17:18:45 +02:00
ppc_cbe_cpufreq.c cpufreq: Prepare cleanup of powerpc's asm/prom.h 2022-04-13 17:18:45 +02:00
ppc_cbe_cpufreq.h
pxa2xx-cpufreq.c cpufreq: pxa3: move clk register access to clk driver 2022-05-07 22:55:49 +02:00
pxa3xx-cpufreq.c cpufreq: pxa3: move clk register access to clk driver 2022-05-07 22:55:49 +02:00
qcom-cpufreq-hw.c cpufreq: qcom-cpufreq-hw: Use dev_err_probe() when failing to get icc paths 2023-06-26 12:09:47 +05:30
qcom-cpufreq-nvmem.c cpufreq: qcom-nvmem: use helper to get SMEM SoC ID 2023-05-26 18:18:57 -07:00
qoriq-cpufreq.c drivers: cpufreq: Add missing of_node_put() in qoriq-cpufreq.c 2022-06-28 13:34:45 +05:30
raspberrypi-cpufreq.c
s3c64xx-cpufreq.c
s5pv210-cpufreq.c cpufreq: Introducing CPUFREQ_RELATION_E 2021-10-05 16:33:05 +02:00
sa1110-cpufreq.c ARM: sa1100: remove unused board files 2023-01-12 10:53:12 +01:00
sc520_freq.c cpufreq: sc520_freq: add 'fallthrough' to one case 2021-05-21 18:52:13 +02:00
scmi-cpufreq.c cpufreq: Use of_property_present() for testing DT property presence 2023-03-13 09:58:11 +05:30
scpi-cpufreq.c treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_320.RULE 2022-06-10 14:51:36 +02:00
sh-cpufreq.c cpufreq: sh: Remove sh_cpufreq_cpu_ready() 2021-09-02 18:04:17 +02:00
sparc-us2e-cpufreq.c cpufreq: sparc: Don't allocate cpufreq_driver dynamically 2023-05-11 15:52:51 +05:30
sparc-us3-cpufreq.c cpufreq: sparc: Don't allocate cpufreq_driver dynamically 2023-05-11 15:52:51 +05:30
spear-cpufreq.c cpufreq: Adjust includes to remove of_device.h 2023-04-13 17:46:35 -05:00
speedstep-centrino.c cpufreq: Convert to new X86 CPU match macros 2020-03-24 21:31:27 +01:00
speedstep-ich.c cpufreq: Convert to new X86 CPU match macros 2020-03-24 21:31:27 +01:00
speedstep-lib.c cpufreq: speedstep: remove unneeded semicolon 2020-10-28 18:04:07 +01:00
speedstep-lib.h
speedstep-smi.c cpufreq: Convert to new X86 CPU match macros 2020-03-24 21:31:27 +01:00
sti-cpufreq.c cpufreq: Add __init annotation to module init funcs 2022-09-26 11:15:04 +05:30
sun50i-cpufreq-nvmem.c cpufreq: sun50i: Add explicit include for cpu.h 2023-04-13 17:46:35 -05:00
tegra20-cpufreq.c Devicetree updates for v6.4, part 2: 2023-04-27 10:09:05 -07:00
tegra124-cpufreq.c Devicetree updates for v6.4, part 2: 2023-04-27 10:09:05 -07:00
tegra186-cpufreq.c cpufreq: tegra186: Use flexible array to simplify memory allocation 2022-12-01 14:49:50 +05:30
tegra194-cpufreq.c cpufreq: tegra194: Fix an error handling path in tegra194_cpufreq_probe() 2023-05-11 14:32:50 +05:30
ti-cpufreq.c cpufreq: ti-cpufreq: Add support for AM62A7 2023-05-29 10:33:59 +05:30
vexpress-spc-cpufreq.c cpufreq: vexpress: Drop unused variable 2021-10-04 11:25:21 +05:30