Searched refs:DVFS (Results 1 – 25 of 31) sorted by relevance
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| /Linux-v5.15/Documentation/scheduler/ |
| D | schedutil.txt | 47 Dynamic Voltage and Frequency Scaling (DVFS) ratio and one microarch ratio.
49 For simple DVFS architectures (where software is in full control) we trivially
56 For more dynamic systems where the hardware is in control of DVFS we use
80 of DVFS and CPU type. IOW. we can transfer and compare them between CPUs.
94 (DVFS) ramp-up after they are running again.
117 Schedutil / DVFS
122 DVFS state.
147 Because these callbacks are directly from the scheduler, the DVFS hardware
149 rate-limiting DVFS requests for when hardware interaction is slow and
158 - On low-load scenarios, where DVFS is most relevant, the 'running' numbers
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| D | sched-capacity.rst | 24 - with Dynamic Voltage and Frequency Scaling (DVFS), not all CPUs may be
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| /Linux-v5.15/Documentation/devicetree/bindings/regulator/ |
| D | tps51632-regulator.txt | 8 - ti,enable-pwm-dvfs: Enable the DVFS voltage control through the PWM interface.
9 - ti,dvfs-step-20mV: The 20mV step voltage when PWM DVFS enabled. Missing this
10 will set 10mV step voltage in PWM DVFS mode. In normal mode, the voltage
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| /Linux-v5.15/drivers/regulator/ |
| D | bd9571mwv-regulator.c | 33 enum bd9571mwv_regulators { VD09, VD18, VD25, VD33, DVFS }; enumerator
135 BD9571MWV_REG("DVFS", "dvfs", DVFS, reg_ops,
298 if (chip == ROHM_CHIP_TYPE_BD9574 && regulators[i].id != DVFS) in bd9571mwv_regulator_probe()
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| /Linux-v5.15/Documentation/translations/zh_CN/cpu-freq/ |
| D | cpu-drivers.rst | 129 |policy->cpus | 用与这个CPU一起做DVFS的(在线+离线) |
225 CPUFREQ_ENTRY_INVALID。这些条目不需要按照任何特定的顺序排序，但如果它们是cpufreq 核心会对它们进行快速的DVFS，
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| /Linux-v5.15/Documentation/translations/zh_TW/cpu-freq/ |
| D | cpu-drivers.rst | 130 |policy->cpus | 用與這個CPU一起做DVFS的(在線+離線) |
226 CPUFREQ_ENTRY_INVALID。這些條目不需要按照任何特定的順序排序，但如果它們是cpufreq 核心會對它們進行快速的DVFS，
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| /Linux-v5.15/drivers/firmware/tegra/ |
| D | Kconfig | 19 the PM functions which include clock/DVFS/thermal/power from the CPU.
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| /Linux-v5.15/Documentation/driver-api/thermal/ |
| D | cpu-cooling-api.rst | 76 - The voltage and frequency levels as a result of DVFS. The DVFS
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| /Linux-v5.15/Documentation/devicetree/bindings/arm/marvell/ |
| D | armada-37xx.txt | 22 For power management (particularly DVFS and AVS), the North Bridge
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| /Linux-v5.15/arch/arm/boot/dts/ |
| D | sun8i-h3-orangepi-pc.dts | 188 * however both the Armbian DVFS table and the official one
190 * DVFS table are known to work properly at the lowest
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| D | tegra30-colibri.dtsi | 903 /* VSEL1: EN_CORE_DVFS_N low for DVFS */
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| D | exynos3250.dtsi | 487 /* TODO: operating points for DVFS, assigned clock as 134 MHz */
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| /Linux-v5.15/Documentation/devicetree/bindings/cpufreq/ |
| D | cpufreq-st.txt | 31 Dynamic Voltage and Frequency Scaling (DVFS)
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| D | brcm,stb-avs-cpu-freq.txt | 16 firmware. On some SoCs, this firmware supports DFS and DVFS in addition to
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| /Linux-v5.15/drivers/devfreq/ |
| D | Kconfig | 3 bool "Generic Dynamic Voltage and Frequency Scaling (DVFS) support"
8 devfreq, a generic DVFS framework can be registered for a device
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| /Linux-v5.15/drivers/cpufreq/ |
| D | Kconfig.arm | 71 firmware providing the CPU DVFS functionality.
91 Say Y, if you have a Broadcom SoC with AVS support for DFS or DVFS.
295 firmware providing the CPU DVFS functionality.
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| /Linux-v5.15/Documentation/devicetree/bindings/soc/mediatek/ |
| D | scpsys.txt | 6 voltage frequency scaling (DVFS), interrupt filter and lowlevel sleep control.
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| /Linux-v5.15/arch/arm/mach-omap2/ |
| D | Kconfig | 212 access SDRAM during CORE DVFS, select Y here. This should boost
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| /Linux-v5.15/Documentation/cpu-freq/ |
| D | cpu-drivers.rst | 126 | | (online + offline) CPUs that do DVFS |
247 particular order, but if they are cpufreq core will do DVFS a bit
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| /Linux-v5.15/Documentation/devicetree/bindings/devfreq/ |
| D | rk3399_dmc.txt | 21 It should be a DCF interrupt. When DDR DVFS finishes
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| D | exynos-bus.txt | 40 to support DVFS (Dynamic Voltage/Frequency Scaling) feature.
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| /Linux-v5.15/arch/arm64/boot/dts/exynos/ |
| D | exynos7.dtsi | 551 /* TODO: operating points for DVFS, cooling device */
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| /Linux-v5.15/drivers/firmware/ |
| D | Kconfig | 24 power states, various power domain DVFS including the core/cluster,
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| /Linux-v5.15/kernel/power/ |
| D | Kconfig | 322 bool "Energy Model for devices with DVFS (CPUs, GPUs, etc)"
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| /Linux-v5.15/drivers/thermal/ |
| D | Kconfig | 200 This will throttle the device by limiting the maximum allowed DVFS
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