關於 rapl intel ，我們在網路上蒐集到這些相關的討論、資訊與評價

#11. DCS-RAPL | Onboard System - ADLINK Technology

DCS-RAPL · Intel Atom® x5-E3930 processor, up to 1.8GHz · 4GB DDR3L memory (up to 8GB optional) · 3x M12 GbE, 3x DB-9 Serial ports, 2x USB and 1x lockable DP port ...

#12. Overview of the Intel RAPL architecture for a dual-socket system

Overview of the Intel RAPL architecture for a dual-socket system ... As the size of Big Data workloads keeps increasing, the evaluation of distributed frameworks ...

#13. Paper Notes – RAPL In Action - by David Mytton

This paper presents an analysis of accessing and validating process power consumption metrics available for Intel CPUs via the Running Average ...

#14. 2 Intel ' s Running Average Power Limit ( RAPL ) Interfaces

... by using Intel's Running Average Power Limit (RAPL) interfaces. First, we analyze the power consumption and characterize the instantaneous power profile ...

#15. RAPL-D3LA :: Maus - Biostar Europe

RAPL -D3LA Intel® Pentium N4200 & Celeron N3350, Atom™E3950, E3940, E3930 Apollo Lake Soc Processors Supports display output : HDMI/LVDS Support 1 x DDR3L ...

#16. RAPL, SGX and energy filtering - Green Coding Berlin

RAPL stands for Running Average Power Limit. It is a power estimation feature in modern x86 CPUs from Intel and AMD.

#17. Experiences in Using RAPL for Power Measurements Khan ...

Intel's Running Average Power Limit (RAPL) [40] is one such hardware feature which allows to monitor energy consumption across different domains of the CPU chip ...

#18. Red Alert for Power Leakage: Exploiting Intel RAPL-Induced ...

RAPL (Running Average Power Limit) is a hardware feature introduced by Intel to facilitate power management. Even though RAPL and its ...

#19. IPC / Industrial PC Motherboard Manufacturers & Suppliers

RAPL -D3LA. Intel® Pentium N4200 & Celeron N3350, Atom™E3950, E3940, E3930 Apollo Lake Soc Processors; Supports display output : HDMI/LVDS; Support 1 x DDR3L ...

#20. PLATYPUS: With Great Power comes Great Leakage

Since Intel Sandy Bridge CPUs, the Intel Running Average Power Limit (RAPL) interface allows monitoring and controlling the power consumption of the CPU and ...

#21. rapl-info - get RAPL configurations - Ubuntu Manpage

This software requires an Intel processor (Sandy Bridge or newer), Linux kernel 3.13 or newer compiled with CONFIG_POWERCAP and CONFIG_INTEL_RAPL enabled, and ...

#22. [RESPONDED] Thermal management on Linux with RAPL limits

I've been experimenting with power capping using Intel RAPL limits on my Framework with the i5 1135 running Ubuntu 22.04 since I wasn't ...

#23. powercap/intel_rapl: Introduce RAPL TPMI support - LWN.net

powercap/intel_rapl: Introduce RAPL TPMI support. From: Zhang Rui <rui.zhang-AT-intel.com>. To: ...

#24. Exploration of Energy Consumption Using the Intel Running ...

In this project, the Intel Running Average Power Limit (RAPL) interface provides measurements of energy consumption for two HPC applications, ...

#25. A Quantitative Evaluation of the RAPL Power Control System

In fact, Intel now supports power control directly in hardware through their Running. Average Power Limit (RAPL) interface [7], which allows software to set a ...

#26. RAPL Interface 介绍 - Meng Hao's Homepage

RAPL 接口是由英特尔Snady Bridge架构首次引入，并且随后在英特尔架构的后续迭代中不断发展。RAPL背后的动机是暴露不同CPU域的能耗，并根据系统的功率预算 ...

#27. Intel RAPL Interface Advisory - Lenovo Support US

Intel reported potential security vulnerabilities in the Intel® Running Average Power Limit (RAPL) Interface that may allow information disclosure.

#28. CONFIG_INTEL_RAPL: Intel RAPL Support via MSR Interface

General informations. The Linux kernel configuration item CONFIG_INTEL_RAPL has multiple definitions: Intel RAPL Support via MSR Interface found in drivers/ ...

#29. Documentation/power/powercap/powercap.txt - kernel/msm

example, the intel-rapl control type represents the Intel "Running Average. Power Limit" (RAPL) technology, whereas the 'idle-injection' control type.

#30. arch/x86/events/intel/rapl.c - Linux source code (v4.14) - Bootlin

Support Intel RAPL energy consumption counters * Copyright (C) 2013 Google, Inc., Stephane Eranian * * Intel RAPL interface is specified in the IA-32 Manual ...

#31. Intel CPU — pyJoules 0.2.0 documentation

PyJoules support energy consumption monitoring of intel cpu using the “Running Average Power Limit” (RAPL) technology. RAPL is available on CPU since the ...

#32. libpfm_intel_rapl(3) - Linux manual page - man7.org

LIBPFM(3) Linux Programmer's Manual LIBPFM(3). NAME top. libpfm_intel_rapl - support for Intel RAPL PMU. SYNOPSIS top. #include <perfmon/pfmlib.h> PMU name: ...

#33. Intel RAPL default power limits are too low

I am running Arch Linux with kernel 5.17.4-arch1-1 on Asus Zenbook 14 UX435EG Laptop. Specs: CPU: 11th Gen Intel Core i7 1165G7 (4 cores, ...

#34. PLATYPUS：一種新攻擊，會同時影響INTEL和AMD

通過暴露處理器功耗以推斷數據和提取加密密鑰，我們可以利用對Intel RAPL接口的無特權訪問。 由於添加到Linux內核的powercap框架使非特權用戶可以 ...

#35. Introduction to RAPL - CSE, IIT Delhi

RAPL : Running Average Power. Limit. ○ Intel introduced RAPL in Sandy Bridge microarchitecture ,. - CORE series (i3, i5, i7),. - Celeron ,Pentium,.

#36. powercap or intel-rapl not supported - Launchpad Bugs

... the following command sudo cat /sys/devices/virtual/powercap/intel-rapl/intel-rapl:0/energy_uj But when I run this on Ubuntu on WSL, ...

#37. Intel Power Gadget — Firefox Source Docs documentation

Intel Power Gadget provides real-time graphs of various power-related measures and estimates, all taken from the Intel RAPL MSRs.

#38. Powercap (intel-rapl) - Changing long-term power limit

I do not use rapl-set or powercap-set for power capping. What I use in general is that echo 5999616 | sudo tee constraint_0_power_limit_uw.

#39. Intel RAPL Support - CONFIG_INTEL_RAPL - intel_rapl.ko

CONFIG_INTEL_RAPL - intel_rapl.ko - This enables support for the Intel Running Average Power Limit (RAPL) technology which allows power limits to be ...

#40. CVE-2020-8695 Discrepancy in the RAPL for Intel Processors ...

The observable discrepancy in the RAPL interface for some Intel(R) Processors may potentially allow a privileged user to enable information ...

#41. Arm Performance Reports User Guide Version 19.1.2

Intel Xeon processors starting with Sandy Bridge include Running Average Power Limit (RAPL) counters. Performance Reports can use the RAPL counters to ...

#42. Techniques and tools for measuring energy efficiency of ...

Results: ARM vs Intel comparison. 4. Conclusions ... Running Average Power Limiting (RAPL) by Intel ... according to Intel, sampling frequency up to ~1 kHz.

#43. tools/power/rapl - UDN Web Docs: MDN Backup

tools/power/rapl (or rapl for short) is a command-line utility in the Mozilla tree that periodically reads and prints all available Intel RAPL power ...

#44. 英特尔CPU曝出漏洞：监视功耗就能轻松获取数据 - 知乎专栏

RAPL ，表示的是运行时平均功率限制，是允许固件或软件应用程序监控CPU和DRAM功耗的一个组件。 而关于具体的攻击原理，研究人员是这么介绍道：. 通过观察功 ...

#45. pyRAPL · PyPI

pyRAPL uses the Intel "Running Average Power Limit" (RAPL) technology that estimates power consumption of a CPU. This technology is available on Intel CPU ...

#46. ENERGY EFFICIENCY FEATURES OF THE MODERN HPC ...

Sysfs: /sys/devices/virtual/powercap/intel-rapl/intel-rapl:X/intel-rapl:0:Y. | Power domains: | Package: limits the power consumption for the entire package ...

#47. PLATYPUS - Breaking KASLR with Intel RAPL - YouTube

This demo demonstrates a KASLR break with a PLATYPUS attack. The detection of whether a kernel page is mapped relies on the energy ...

#48. RAPL DRAM - Google Groups

I'm attempting to measure power on an Intel Cascadelake node using RAPL counters. The package counters (rapl::RAPL_ENERGY_PKG:cpu=0) work fine but the DRAM ...

#49. RAPL - Phoronix

Linux Patches Updated For Sapphire Rapids C0.x Idle States Intel 2023‑06‑11 The Most Interesting New Features Of Linux 6.0 Linux Kernel 2022‑10‑02 Linux 5.15 Power Management Changes Merged Hardware 2021‑09‑01 AMD SB‑RMI Driver Coming For Linux 5.15 AMD 2021‑08‑02

#50. Analysis of RAPL Energy Prediction Accuracy in a Matrix ...

values gathered by Intel RAPL versus physical measurements obtained through the processor power source is presented. These measurements are applied.

#51. Intel® Core™ Processors - ScienceDirect

The second processor covered, the Second Generation Intel® Core™ microarchitecture, focuses on RAPL, Intel® Turbo Boost, and other modern power saving ...

#52. CPU has no covid but is permanently in lockdown!

/sys/class/powercap/intel-rapl/intel-rapl:0/* /sys/class/powercap/intel-rapl/intel-rapl:0/constraint_0_max_power_uw:125000000 ...

#53. 英特尔发布微代码更新修复RAPL接口泄露CPU敏感数据 ... - 科技

PLATYPUS - Breaking KASLR with Intel RAPL. 这些“已加载值”特指CPU 中加载的数据，比如加密密钥、密码、敏感文档、或任何其它类型的信息。

#54. PLATYPUS - Michael Schwarz

Intel RAPL. • Need for Platform Thermal Management, Platform Power. Limiting, Power/Performance Budgeting. • Intel Running Average Power Limit (RAPL) ...

#55. Linux rapl metricset | Metricbeat Reference [8.8] - Elastic

In practice, RAPL is used for setting power usage limits on a CPU, but it can also be used for monitoring power usage. RAPL is available on most Intel CPUs in ...

#56. rapl.cpp - mozsearch - Searchfox

model-specific registers (MSRs) that are part Intel's Running Average Power ... For more details about RAPL, see section 14.9 of Volume 3 of the "Intel 64.

#57. Platypus攻击可从Intel CPU中窃取数据 - 嘶吼

RAPL 表示运行平均功率限制（Running Average Power Limit）是一个允许固件或软件应用监控CPU和DRAM 电量消耗的组件。RAPL 可以使固件和软件APP 读取CPU ...

#58. Measuring Energy Consumption for Short Code Paths Using ...

In this paper we report on our experience in using the. Running Average Power Limit (RAPL) energy sensors avail- able in recent Intel CPUs for measuring energy ...

#59. Quantifying the Power Consumption of Processes on Linux ...

cesses on Linux using Intel RAPL. Theme: Energy Aware Programming. Project Period: February 2023 - June 2023. Project Group: cs-23-pt-10-02.

#60. Vulnerability Details : CVE-2020-8695

CVE-2020-8695 : Observable discrepancy in the RAPL interface for some Intel(R) Processors may allow a privileged user to potentially enable ...

#61. CVE-2020-8695 hw: Information disclosure issue in Intel SGX ...

A vulnerability was found in Intel's implementation of RAPL (Running Average ... enclave computation values by measuring power usage in the RAPL subsystem.

#62. Platypus Attack Abuses RAPL Mechanism to Steal ... - Cyware

A team of academics has disclosed an attack method called Platypus that can allow attackers to extract data from Intel CPUs using power ...

#63. Intel SGX defeated yet again—this time thanks to on-chip ...

Abbreviated as RAPL, this Intel interface lets users monitor and control the energy flowing through CPUs and memory.

#64. intel-powermon: Poll modern Intel/AMD CPU power ... - Hackage

intel -powermon: Poll modern Intel/AMD CPU power consumption on Linux via RAPL. [ agpl, program, unclassified ] [ Propose Tags ] ...

#65. Power Consumption based side-channel attacks aka ... - SUSE

... attacks aka PLATYPUS (RAPL / CVE-2020-8694 / CVE-2020-8695) ... Current Intel CPU's expose fine-grained power consumption meter values ...

#66. mb/google/octopus: configure RAPL PL1/PL2 (25511) - Gerrit

mb/google/octopus: configure RAPL PL1/PL2 Change-Id: If75d94587af63f604dd95e184252e13d1b05d4af Signed-off-by: Hannah Williams <[email protected]> ...

#67. 英特尔发布微代码更新修复RAPL接口泄露CPU敏感数据的安全 ...

PLATYPUS - Breaking KASLR with Intel RAPL（via）. 这些“已加载值”特指CPU 中加载的数据，比如加密密钥、密码、敏感文档、或任何其它类型的信息。

#68. Multiple vulnerabilities in Intel RAPL Interface

9th Generation Intel® Core™ Processor Family. Desktop. 906EC. Intel® Xeon® Processor E Family. Server Workstation AMT Server.

#69. Trabajo Fin de Grado Análisis de consumo de energía en ...

cial counters that current Intel®processors have, ... tecture under the name of Running Average Power Limit (RAPL) interface, and it is.

#70. Bug 1170446 – VUL-0: CVE-2020-8695: ucode-intel - Bugzilla

Summary: VUL-0: CVE-2020-8695: ucode-intel: Intel RAPL sidechannel (SGX part) ... for SAP 15 (src): ucode-intel-20201027-3.51.1 SUSE Linux Enterprise High ...

#71. Recent Advances in the Performance API (PAPI)

Intel RAPL (power/energy); power capping. • Intel KNC, KNL power/energy. COMPONENT PAPI: • provides access to a collection of components ...

#72. Platypus attack abuses RAPL mechanism to steal ... - Xopero

Platypus is a novel software-based power side-channel attack on Intel server, desktop and laptop CPUs. Using this technique attacker could ...

#73. Intel CPU RAPL Interface 信息公开 - VulDB

在Intel CPU中曾发现一漏洞, 此漏洞被申报为棘手。 该漏洞被称作为CVE-2020-8695， ... 受此漏洞影响的是未知功能的组件RAPL Interface。 手动调试的不合法输入可导致 ...

#74. RAPL在AWS云虚拟机上？在/sys/class/powercapp目录下没有 ...

RAPL 在AWS云虚拟机上？在/sys/class/powercapp目录下没有intel_rapl ... 我想使用英特尔RAPL接口来记录CPU的能耗。 ... intel. energy. gudiandian. 发布于 2022-06-23 ...

#75. Towards Green Computing in Erlang - ReadCube Papers

Key words and phrases. green computing, energy efficiency, Erlang, RAPL. ... Running Average Power Limit (RAPL) is a tool created by Intel,

#76. CentOS 7：microcode_ctl (CESA-2021: 3028) - Tenable

hw：某些Intel 處理器中存在可觀察到的定時差異(CVE-2020-24512) - hw：透過RAPL 介面在Intel SGX 中造成資訊洩漏問題(CVE-2020-8695)

#77. E-Team: Practical Energy Accounting for Multi-Core Systems

Power Limit (RAPL) by Intel R enables non-intrusive, off-the-shelf energy monitoring, but only on a per-socket.

#78. Intel nuc 7PJYH power consumption based on node_exporter ...

I was thinking how I can get something as metrics from intel nuc ....so I used node_exporter which provide RAPL metrics .

#79. A Tool for Energy-Aware Algorithms Engineering - Springer Link

Using CPU Energy Meter does not require any extra hardware, but accesses the existing feature for energy measurement called RAPL that Intel CPUs provide. This ...

#80. Energy Efficiency Aspects of the AMD Zen 2 Architecture - arXiv

We also analyze RAPL for Intel Haswell processors [12] and describe it to be accurate and based on measurements. Hähnel et al. measure the update rate of ...

#81. 基于RAPL的机群系统功耗限额控制 - 计算机工程

摘要： 功耗管控是高性能计算系统和分布式数据中心管理的热点问题。当机房供电受限时需要对机群系统的功耗上限进行控制,使有限的电力适应供电容量的动态变化。

#82. PLATYPUS: a new threat affecting Intel and AMD CPUs

A new side channel attack threatens Intel and AMD CPUs. ... the information received through the RAPL power monitoring interface.

#83. New Platypus attack can steal data from Intel CPUs - ZDNET

RAPL, which stands for Running Average Power Limit, is a component that allows firmware or software applications to monitor power consumption in ...

#84. Document - HPESBHF04059 rev.1 - HPE Servers with Intel ...

VULNERABILITY SUMMARY. Potential security vulnerabilities in the Intel Running Average Power Limit (RAPL) Interface may allow information ...

#85. HW Power Control - RAPL

Intel architectures implement a hardware power controller called Running Average Power Limit (RAPL). Power Domains. Package Domain: limits the ...

#86. RAPL介绍 - 简书

介绍RAPL的链接RUNNING AVERAGE POWER LIMIT， ... in Linux，https://blog.chih.me/read-cpu-power-with-RAPL.html; Intel® Power Governor, ...

#87. 【转载】PLATYPUS侧信道攻击演示-利用Intel RAPL 破坏KASLR

YouTube.comPLATYPUS侧信道攻击演示-利用 Intel RAPL 破坏KASLR该攻击方式由格拉茨工业大学，伯明翰大学和CISPA亥姆霍兹信息安全中心的研究人员发现， ...

#88. RAPL (Running Average Power Limit) driver ... - Joey Lee's notes

RAPL (Running Average Power Limit) driver Jacob Pan <[email protected]> RAPL (運行時期平均供電限制) 驅動程式

#89. A Comparative Study of Methods for Measurement of Energy ...

CPU; GPU; Xeon Phi; RAPL; NVML; power aensors; power meters. 1. Introduction ... If Intel RAPL is used for dynamic energy optimization.

#90. PLATYPUS - Attacking AES-NI with Intel RAPL-其他视频

其他视频：PLATYPUS - Attacking AES-NI with Intel RAPL.

#91. intel-rapl:0:0

device · power · subsystem constraint_0_max_power_uw constraint_0_name constraint_0_power_limit_uw constraint_0_time_window_us enabled energy_uj

#92. What Are the Greenest Programming Languages? - Medium

The team used Intel's Running Average Power Limit (RAPL) tool to measure power consumption, which can provide very accurate power ...

#93. Kernel processor power event 55

Storage and Ethernet Connectivity. exe tool to detect and repair the issues on the local disk drive, the tool does not find any issues. primarily Intel RAPL ...

#94. Intel Xeon Phi Processor High Performance Programming: ...

RAPL gives us a method to limit or cap the CPU and memory power consumption and may allow a power monitoring program to dynamically limit the power ...

#95. Re: [CRASH][BISECTED] 6.4.1 crash in boot — Linux Kbuild

<6>[ 9.094383] RAPL PMU: API unit is 2^-32 Joules, ... nvme0n1p10): using crc32c (crc32c-intel) checksum algorithm <6>[ 9.376466] BTRFS info ...

#96. Unraid friert ein und ist nicht mehr erreichbar. - Deutsch

... info (device loop2): using crc32c (crc32c-intel) checksum algorithm ... crypto_simd cryptd rapl mei_hdcp mei_pxp drm_kms_helper wmi_bmof ...

#97. Detection of Intrusions and Malware, and Vulnerability ...

Software applications running on Intel and AMD processors can monitor power ... RAPL is a hardware feature designed to monitor and control the system's ...