mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2025-01-15 18:46:36 +07:00
0408497800
- Make the Energy Model cover non-CPU devices (Lukasz Luba).
- Add Ice Lake server idle states table to the intel_idle driver
and eliminate a redundant static variable from it (Chen Yu,
Rafael Wysocki).
- Eliminate all W=1 build warnings from cpufreq (Lee Jones).
- Add support for Sapphire Rapids and for Power Limit 4 to the
Intel RAPL power capping driver (Sumeet Pawnikar, Zhang Rui).
- Fix function name in kerneldoc comments in the idle_inject power
capping driver (Yangtao Li).
- Fix locking issues with cpufreq governors and drop a redundant
"weak" function definition from cpufreq (Viresh Kumar).
- Rearrange cpufreq to register non-modular governors at the
core_initcall level and allow the default cpufreq governor to
be specified in the kernel command line (Quentin Perret).
- Extend, fix and clean up the intel_pstate driver (Srinivas
Pandruvada, Rafael Wysocki):
* Add a new sysfs attribute for disabling/enabling CPU
energy-efficiency optimizations in the processor.
* Make the driver avoid enabling HWP if EPP is not supported.
* Allow the driver to handle numeric EPP values in the sysfs
interface and fix the setting of EPP via sysfs in the active
mode.
* Eliminate a static checker warning and clean up a kerneldoc
comment.
- Clean up some variable declarations in the powernv cpufreq
driver (Wei Yongjun).
- Fix up the ->enter_s2idle callback definition to cover the case
when it points to the same function as ->idle correctly (Neal
Liu).
- Rearrange and clean up the PSCI cpuidle driver (Ulf Hansson).
- Make the PM core emit "changed" uevent when adding/removing the
"wakeup" sysfs attribute of devices (Abhishek Pandit-Subedi).
- Add a helper macro for declaring PM callbacks and use it in the
MMC jz4740 driver (Paul Cercueil).
- Fix white space in some places in the hibernate code and make the
system-wide PM code use "const char *" where appropriate (Xiang
Chen, Alexey Dobriyan).
- Add one more "unsafe" helper macro to the freezer to cover the NFS
use case (He Zhe).
- Change the language in the generic PM domains framework to use
parent/child terminology and clean up a typo and some comment
fromatting in that code (Kees Cook, Geert Uytterhoeven).
- Update the operating performance points OPP framework (Lukasz
Luba, Andrew-sh.Cheng, Valdis Kletnieks):
* Refactor dev_pm_opp_of_register_em() and update related drivers.
* Add a missing function export.
* Allow disabled OPPs in dev_pm_opp_get_freq().
- Update devfreq core and drivers (Chanwoo Choi, Lukasz Luba, Enric
Balletbo i Serra, Dmitry Osipenko, Kieran Bingham, Marc Zyngier):
* Add support for delayed timers to the devfreq core and make the
Samsung exynos5422-dmc driver use it.
* Unify sysfs interface to use "df-" as a prefix in instance names
consistently.
* Fix devfreq_summary debugfs node indentation.
* Add the rockchip,pmu phandle to the rk3399_dmc driver DT
bindings.
* List Dmitry Osipenko as the Tegra devfreq driver maintainer.
* Fix typos in the core devfreq code.
- Update the pm-graph utility to version 5.7 including a number of
fixes related to suspend-to-idle (Todd Brandt).
- Fix coccicheck errors and warnings in the cpupower utility (Shuah
Khan).
- Replace HTTP links with HTTPs ones in multiple places (Alexander
A. Klimov).
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Merge tag 'pm-5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates from Rafael Wysocki:
"The most significant change here is the extension of the Energy Model
to cover non-CPU devices (as well as CPUs) from Lukasz Luba.
There is also some new hardware support (Ice Lake server idle states
table for intel_idle, Sapphire Rapids and Power Limit 4 support in the
RAPL driver), some new functionality in the existing drivers (eg. a
new switch to disable/enable CPU energy-efficiency optimizations in
intel_pstate, delayed timers in devfreq), some assorted fixes (cpufreq
core, intel_pstate, intel_idle) and cleanups (eg. cpuidle-psci,
devfreq), including the elimination of W=1 build warnings from cpufreq
done by Lee Jones.
Specifics:
- Make the Energy Model cover non-CPU devices (Lukasz Luba).
- Add Ice Lake server idle states table to the intel_idle driver and
eliminate a redundant static variable from it (Chen Yu, Rafael
Wysocki).
- Eliminate all W=1 build warnings from cpufreq (Lee Jones).
- Add support for Sapphire Rapids and for Power Limit 4 to the Intel
RAPL power capping driver (Sumeet Pawnikar, Zhang Rui).
- Fix function name in kerneldoc comments in the idle_inject power
capping driver (Yangtao Li).
- Fix locking issues with cpufreq governors and drop a redundant
"weak" function definition from cpufreq (Viresh Kumar).
- Rearrange cpufreq to register non-modular governors at the
core_initcall level and allow the default cpufreq governor to be
specified in the kernel command line (Quentin Perret).
- Extend, fix and clean up the intel_pstate driver (Srinivas
Pandruvada, Rafael Wysocki):
* Add a new sysfs attribute for disabling/enabling CPU
energy-efficiency optimizations in the processor.
* Make the driver avoid enabling HWP if EPP is not supported.
* Allow the driver to handle numeric EPP values in the sysfs
interface and fix the setting of EPP via sysfs in the active
mode.
* Eliminate a static checker warning and clean up a kerneldoc
comment.
- Clean up some variable declarations in the powernv cpufreq driver
(Wei Yongjun).
- Fix up the ->enter_s2idle callback definition to cover the case
when it points to the same function as ->idle correctly (Neal Liu).
- Rearrange and clean up the PSCI cpuidle driver (Ulf Hansson).
- Make the PM core emit "changed" uevent when adding/removing the
"wakeup" sysfs attribute of devices (Abhishek Pandit-Subedi).
- Add a helper macro for declaring PM callbacks and use it in the MMC
jz4740 driver (Paul Cercueil).
- Fix white space in some places in the hibernate code and make the
system-wide PM code use "const char *" where appropriate (Xiang
Chen, Alexey Dobriyan).
- Add one more "unsafe" helper macro to the freezer to cover the NFS
use case (He Zhe).
- Change the language in the generic PM domains framework to use
parent/child terminology and clean up a typo and some comment
fromatting in that code (Kees Cook, Geert Uytterhoeven).
- Update the operating performance points OPP framework (Lukasz Luba,
Andrew-sh.Cheng, Valdis Kletnieks):
* Refactor dev_pm_opp_of_register_em() and update related drivers.
* Add a missing function export.
* Allow disabled OPPs in dev_pm_opp_get_freq().
- Update devfreq core and drivers (Chanwoo Choi, Lukasz Luba, Enric
Balletbo i Serra, Dmitry Osipenko, Kieran Bingham, Marc Zyngier):
* Add support for delayed timers to the devfreq core and make the
Samsung exynos5422-dmc driver use it.
* Unify sysfs interface to use "df-" as a prefix in instance
names consistently.
* Fix devfreq_summary debugfs node indentation.
* Add the rockchip,pmu phandle to the rk3399_dmc driver DT
bindings.
* List Dmitry Osipenko as the Tegra devfreq driver maintainer.
* Fix typos in the core devfreq code.
- Update the pm-graph utility to version 5.7 including a number of
fixes related to suspend-to-idle (Todd Brandt).
- Fix coccicheck errors and warnings in the cpupower utility (Shuah
Khan).
- Replace HTTP links with HTTPs ones in multiple places (Alexander A.
Klimov)"
* tag 'pm-5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (71 commits)
cpuidle: ACPI: fix 'return' with no value build warning
cpufreq: intel_pstate: Fix EPP setting via sysfs in active mode
cpufreq: intel_pstate: Rearrange the storing of new EPP values
intel_idle: Customize IceLake server support
PM / devfreq: Fix the wrong end with semicolon
PM / devfreq: Fix indentaion of devfreq_summary debugfs node
PM / devfreq: Clean up the devfreq instance name in sysfs attr
memory: samsung: exynos5422-dmc: Add module param to control IRQ mode
memory: samsung: exynos5422-dmc: Adjust polling interval and uptreshold
memory: samsung: exynos5422-dmc: Use delayed timer as default
PM / devfreq: Add support delayed timer for polling mode
dt-bindings: devfreq: rk3399_dmc: Add rockchip,pmu phandle
PM / devfreq: tegra: Add Dmitry as a maintainer
PM / devfreq: event: Fix trivial spelling
PM / devfreq: rk3399_dmc: Fix kernel oops when rockchip,pmu is absent
cpuidle: change enter_s2idle() prototype
cpuidle: psci: Prevent domain idlestates until consumers are ready
cpuidle: psci: Convert PM domain to platform driver
cpuidle: psci: Fix error path via converting to a platform driver
cpuidle: psci: Fail cpuidle registration if set OSI mode failed
...
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| .. | ||
| crypto | ||
| e820 | ||
| fpu | ||
| numachip | ||
| trace | ||
| uv | ||
| vdso | ||
| xen | ||
| acenv.h | ||
| acpi.h | ||
| agp.h | ||
| alternative-asm.h | ||
| alternative.h | ||
| amd_nb.h | ||
| apb_timer.h | ||
| apic.h | ||
| apicdef.h | ||
| apm.h | ||
| arch_hweight.h | ||
| archrandom.h | ||
| asm-offsets.h | ||
| asm-prototypes.h | ||
| asm.h | ||
| atomic64_32.h | ||
| atomic64_64.h | ||
| atomic.h | ||
| audit.h | ||
| barrier.h | ||
| bios_ebda.h | ||
| bitops.h | ||
| boot.h | ||
| bootparam_utils.h | ||
| bug.h | ||
| bugs.h | ||
| cache.h | ||
| cacheflush.h | ||
| cacheinfo.h | ||
| ce4100.h | ||
| checksum_32.h | ||
| checksum_64.h | ||
| checksum.h | ||
| clocksource.h | ||
| cmdline.h | ||
| cmpxchg_32.h | ||
| cmpxchg_64.h | ||
| cmpxchg.h | ||
| compat.h | ||
| cpu_device_id.h | ||
| cpu_entry_area.h | ||
| cpu.h | ||
| cpufeature.h | ||
| cpufeatures.h | ||
| cpuidle_haltpoll.h | ||
| cpumask.h | ||
| crash.h | ||
| current.h | ||
| debugreg.h | ||
| delay.h | ||
| desc_defs.h | ||
| desc.h | ||
| device.h | ||
| disabled-features.h | ||
| div64.h | ||
| dma-mapping.h | ||
| dma.h | ||
| dmi.h | ||
| doublefault.h | ||
| dwarf2.h | ||
| edac.h | ||
| efi.h | ||
| elf.h | ||
| emergency-restart.h | ||
| emulate_prefix.h | ||
| espfix.h | ||
| exec.h | ||
| extable.h | ||
| fb.h | ||
| fixmap.h | ||
| floppy.h | ||
| frame.h | ||
| fsgsbase.h | ||
| ftrace.h | ||
| futex.h | ||
| gart.h | ||
| GEN-for-each-reg.h | ||
| genapic.h | ||
| geode.h | ||
| hardirq.h | ||
| highmem.h | ||
| hpet.h | ||
| hugetlb.h | ||
| hw_breakpoint.h | ||
| hw_irq.h | ||
| hyperv-tlfs.h | ||
| hypervisor.h | ||
| i8259.h | ||
| ia32_unistd.h | ||
| ia32.h | ||
| idtentry.h | ||
| imr.h | ||
| inat_types.h | ||
| inat.h | ||
| init.h | ||
| insn-eval.h | ||
| insn.h | ||
| inst.h | ||
| intel_ds.h | ||
| intel_mid_vrtc.h | ||
| intel_pconfig.h | ||
| intel_pt.h | ||
| intel_punit_ipc.h | ||
| intel_scu_ipc_legacy.h | ||
| intel_scu_ipc.h | ||
| intel_telemetry.h | ||
| intel-family.h | ||
| intel-mid.h | ||
| invpcid.h | ||
| io_apic.h | ||
| io_bitmap.h | ||
| io.h | ||
| iomap.h | ||
| iommu_table.h | ||
| iommu.h | ||
| iosf_mbi.h | ||
| irq_remapping.h | ||
| irq_stack.h | ||
| irq_vectors.h | ||
| irq_work.h | ||
| irq.h | ||
| irqdomain.h | ||
| irqflags.h | ||
| ist.h | ||
| jailhouse_para.h | ||
| jump_label.h | ||
| kasan.h | ||
| kaslr.h | ||
| kbdleds.h | ||
| Kbuild | ||
| kdebug.h | ||
| kexec-bzimage64.h | ||
| kexec.h | ||
| kgdb.h | ||
| kmap_types.h | ||
| kprobes.h | ||
| kvm_host.h | ||
| kvm_page_track.h | ||
| kvm_para.h | ||
| kvm_vcpu_regs.h | ||
| kvmclock.h | ||
| linkage.h | ||
| livepatch.h | ||
| local64.h | ||
| local.h | ||
| mach_timer.h | ||
| mach_traps.h | ||
| math_emu.h | ||
| mc146818rtc.h | ||
| mce.h | ||
| mcsafe_test.h | ||
| mem_encrypt.h | ||
| memtype.h | ||
| microcode_amd.h | ||
| microcode_intel.h | ||
| microcode.h | ||
| misc.h | ||
| mmconfig.h | ||
| mmu_context.h | ||
| mmu.h | ||
| mmx.h | ||
| mmzone_32.h | ||
| mmzone_64.h | ||
| mmzone.h | ||
| module.h | ||
| mpspec_def.h | ||
| mpspec.h | ||
| mshyperv.h | ||
| msi.h | ||
| msidef.h | ||
| msr-index.h | ||
| msr-trace.h | ||
| msr.h | ||
| mtrr.h | ||
| mwait.h | ||
| nmi.h | ||
| nops.h | ||
| nospec-branch.h | ||
| numa_32.h | ||
| numa.h | ||
| olpc_ofw.h | ||
| olpc.h | ||
| orc_lookup.h | ||
| orc_types.h | ||
| page_32_types.h | ||
| page_32.h | ||
| page_64_types.h | ||
| page_64.h | ||
| page_types.h | ||
| page.h | ||
| paravirt_types.h | ||
| paravirt.h | ||
| parport.h | ||
| pci_x86.h | ||
| pci-direct.h | ||
| pci-functions.h | ||
| pci.h | ||
| percpu.h | ||
| perf_event_p4.h | ||
| perf_event.h | ||
| pgalloc.h | ||
| pgtable_32_areas.h | ||
| pgtable_32_types.h | ||
| pgtable_32.h | ||
| pgtable_64_types.h | ||
| pgtable_64.h | ||
| pgtable_areas.h | ||
| pgtable_types.h | ||
| pgtable-2level_types.h | ||
| pgtable-2level.h | ||
| pgtable-3level_types.h | ||
| pgtable-3level.h | ||
| pgtable-invert.h | ||
| pgtable.h | ||
| pkeys.h | ||
| platform_sst_audio.h | ||
| pm-trace.h | ||
| posix_types.h | ||
| preempt.h | ||
| probe_roms.h | ||
| processor-cyrix.h | ||
| processor-flags.h | ||
| processor.h | ||
| prom.h | ||
| proto.h | ||
| pti.h | ||
| ptrace.h | ||
| purgatory.h | ||
| pvclock-abi.h | ||
| pvclock.h | ||
| qrwlock.h | ||
| qspinlock_paravirt.h | ||
| qspinlock.h | ||
| realmode.h | ||
| reboot_fixups.h | ||
| reboot.h | ||
| required-features.h | ||
| resctrl.h | ||
| rmwcc.h | ||
| seccomp.h | ||
| sections.h | ||
| segment.h | ||
| serial.h | ||
| set_memory.h | ||
| setup_arch.h | ||
| setup.h | ||
| shmparam.h | ||
| sigcontext.h | ||
| sigframe.h | ||
| sighandling.h | ||
| signal.h | ||
| simd.h | ||
| smap.h | ||
| smp.h | ||
| sparsemem.h | ||
| spec-ctrl.h | ||
| special_insns.h | ||
| spinlock_types.h | ||
| spinlock.h | ||
| sta2x11.h | ||
| stackprotector.h | ||
| stacktrace.h | ||
| string_32.h | ||
| string_64.h | ||
| string.h | ||
| suspend_32.h | ||
| suspend_64.h | ||
| suspend.h | ||
| svm.h | ||
| swiotlb.h | ||
| switch_to.h | ||
| sync_bitops.h | ||
| sync_core.h | ||
| syscall_wrapper.h | ||
| syscall.h | ||
| syscalls.h | ||
| sysfb.h | ||
| text-patching.h | ||
| thread_info.h | ||
| time.h | ||
| timer.h | ||
| timex.h | ||
| tlb.h | ||
| tlbbatch.h | ||
| tlbflush.h | ||
| topology.h | ||
| trace_clock.h | ||
| trapnr.h | ||
| traps.h | ||
| tsc.h | ||
| uaccess_32.h | ||
| uaccess_64.h | ||
| uaccess.h | ||
| umip.h | ||
| unaligned.h | ||
| unistd.h | ||
| unwind_hints.h | ||
| unwind.h | ||
| uprobes.h | ||
| user32.h | ||
| user_32.h | ||
| user_64.h | ||
| user.h | ||
| vdso.h | ||
| vermagic.h | ||
| vga.h | ||
| vgtod.h | ||
| virtext.h | ||
| vm86.h | ||
| vmalloc.h | ||
| vmware.h | ||
| vmx.h | ||
| vmxfeatures.h | ||
| vsyscall.h | ||
| vvar.h | ||
| word-at-a-time.h | ||
| x86_init.h | ||
| xor_32.h | ||
| xor_64.h | ||
| xor_avx.h | ||
| xor.h | ||