/openbmc/linux/Documentation/translations/zh_CN/scheduler/ |
H A D | schedutil.rst | 53 Frequency Scaling,DVFS)比率,另一个是微架构比率。 55 对于简单的DVFS架构(软件有完全控制能力),我们可以很容易地计算该比率为:: 61 对于由硬件控制DVFS的更多动态系统,我们使用硬件计数器(Intel APERF/MPERF, 82 其结果是,上述“运行”和“可运行”的指标变成DVFS无关和CPU型号无关了。也就是说, 96 因此它们在再次运行后会面临(DVFS)的上涨。 120 Schedutil / DVFS 124 schedutil来更新硬件DVFS状态。 147 因为这些回调函数是直接来自调度器的,所以DVFS的硬件交互应该是“快速”和非阻塞的。 148 在硬件交互缓慢和昂贵的时候,schedutil支持DVFS请求限速,不过会降低效率。 156 - 在低负载场景下,DVFS是最相关的,“运行”的值将密切反映利用率。 [all …]
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/openbmc/linux/Documentation/scheduler/ |
H A D | schedutil.rst | 51 Dynamic Voltage and Frequency Scaling (DVFS) ratio and one microarch ratio. 53 For simple DVFS architectures (where software is in full control) we trivially 60 For more dynamic systems where the hardware is in control of DVFS we use 84 of DVFS and CPU type. IOW. we can transfer and compare them between CPUs. 98 (DVFS) ramp-up after they are running again. 121 Schedutil / DVFS 126 DVFS state. 151 Because these callbacks are directly from the scheduler, the DVFS hardware 153 rate-limiting DVFS requests for when hardware interaction is slow and 162 - On low-load scenarios, where DVFS is most relevant, the 'running' numbers [all …]
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/openbmc/linux/Documentation/devicetree/bindings/regulator/ |
H A 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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/openbmc/linux/Documentation/devicetree/bindings/clock/ |
H A D | imx31-clock.yaml | 88 interrupt for DVFS when a frequency change is requested, request 2 is 91 - description: CCM DVFS interrupt request 1
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/openbmc/linux/drivers/regulator/ |
H A 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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/openbmc/linux/Documentation/translations/zh_CN/ |
H A D | glossary.rst | 17 * DVFS: 动态电压频率升降。(Dynamic Voltage and Frequency Scaling)
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/openbmc/linux/Documentation/translations/zh_TW/cpu-freq/ |
H A 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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/openbmc/linux/Documentation/translations/zh_CN/cpu-freq/ |
H A D | cpu-drivers.rst | 129 |policy->cpus | 该policy通过DVFS框架影响的全部CPU | 228 CPUFREQ_ENTRY_INVALID。这些条目不需要按照任何特定的顺序排序,如果排序了,cpufreq核心执行DVFS会更快一点,
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/openbmc/linux/Documentation/devicetree/bindings/opp/ |
H A D | opp-v2.yaml | 24 * Example 1: Single cluster Dual-core ARM cortex A9, switch DVFS states 81 * Example 2: Single cluster, Quad-core Qualcom-krait, switches DVFS states 137 * Missing opp-shared property means CPUs switch DVFS states 166 * DVFS state together.
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/openbmc/linux/Documentation/devicetree/bindings/arm/marvell/ |
H A D | armada-37xx.txt | 4 For power management (particularly DVFS and AVS), the North Bridge
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/openbmc/linux/drivers/firmware/tegra/ |
H A D | Kconfig | 20 the PM functions which include clock/DVFS/thermal/power from the CPU.
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/openbmc/linux/Documentation/devicetree/bindings/mfd/ |
H A D | mediatek,mt8195-scpsys.yaml | 15 domain control, thermal measurement, DVFS, etc.
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/openbmc/linux/Documentation/driver-api/thermal/ |
H A D | cpu-cooling-api.rst | 76 - The voltage and frequency levels as a result of DVFS. The DVFS
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/openbmc/linux/Documentation/devicetree/bindings/thermal/ |
H A D | nvidia,tegra30-tsensor.yaml | 19 Generates an interrupt to SW to lower temperature via DVFS on reaching
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/openbmc/u-boot/arch/arm/dts/ |
H A D | sun8i-h3-orangepi-pc.dts | 199 * however both the Armbian DVFS table and the official one 201 * DVFS table are known to work properly at the lowest
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/openbmc/linux/arch/arm/boot/dts/allwinner/ |
H A D | sun8i-h3-orangepi-pc.dts | 189 * however both the Armbian DVFS table and the official one 191 * DVFS table are known to work properly at the lowest
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/openbmc/linux/Documentation/devicetree/bindings/cpufreq/ |
H A D | cpufreq-st.txt | 31 Dynamic Voltage and Frequency Scaling (DVFS)
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H A D | apple,cluster-cpufreq.yaml | 13 Apple SoCs (e.g. M1) have a per-cpu-cluster DVFS controller that is part of
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H A 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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/openbmc/linux/drivers/cpufreq/ |
H A D | Kconfig.arm | 80 firmware providing the CPU DVFS functionality. 100 Say Y, if you have a Broadcom SoC with AVS support for DFS or DVFS. 224 firmware providing the CPU DVFS functionality.
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/openbmc/linux/Documentation/devicetree/bindings/soc/mediatek/ |
H A D | mtk-svs.yaml | 18 chip process corner, temperatures and other factors. Then DVFS
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H A D | scpsys.txt | 6 voltage frequency scaling (DVFS), interrupt filter and lowlevel sleep control.
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/openbmc/linux/drivers/devfreq/ |
H A D | Kconfig | 3 bool "Generic Dynamic Voltage and Frequency Scaling (DVFS) support" 7 devfreq, a generic DVFS framework can be registered for a device
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/openbmc/linux/Documentation/devicetree/bindings/power/ |
H A D | fsl,imx-gpc.yaml | 13 The i.MX6 General Power Control (GPC) block contains DVFS load tracking
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/openbmc/linux/drivers/soc/mediatek/ |
H A D | Kconfig | 91 chip process corner, temperatures and other factors. Then DVFS
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