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| ryzen-ppd | RyzenAdj | |
|---|---|---|
| 2 | 113 | |
| 14 | 1,507 | |
| - | - | |
| 0.0 | 7.1 | |
| about 2 years ago | about 1 month ago | |
| Python | C | |
| GNU General Public License v3.0 only | GNU Lesser General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
ryzen-ppd
- I went back to using a ThinkPad from 2012
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Ryzen Power Profile Daemon
See the project page on GitHub for more information. An Arch Linux AUR package is available as well.
RyzenAdj
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7840HS benchmarked at various TDP
Out of curiousity how the 7840HS performs at different TDP, I did some benchmarks using Geekbench 6.2.0. To change the TDP, I've used the software RyzenAdj like so:
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How I manage my z16 Temps (RyzenAdj)
TLDR: Ryzen Adj.
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AMD Ryzen 7 7840U Performance Benchmarks on Linux
A few years ago I did a bunch of poking w/ a 4800H, you can see the actual mechanics of using RyzenAdj. There are also Geekbench 5 benchmarks linked from the doc at different power limits which you can compare to 4800U devices on Geekbench's site: https://github.com/lhl/linuxlaptops/wiki/2020-MECHREVO-Code-...
Note, each laptop manufacturer may choose their different power limits (and like Intel, AMD's curves are largely driven by temperature, so dependent on cooling solution and other settings).
This is a good summary of some of how Ryzen Mobile's power limiting works (actually, read that whole wiki if you're interested in the topic): https://github.com/FlyGoat/RyzenAdj/wiki/Renoir-Tuning-Guide
I'd also look up "AMD PMF" (their equivalent of DPTF) which only recently made it's way to the Linux kernel (but of course, that will include loads of details anyone can look through): https://www.phoronix.com/news/AMD-PMF-CnQF-Linux-6.1
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Try AutoTDP! Maximize performance/battery life
GitHub - FlyGoat/RyzenAdj: Adjust power management settings for Ryzen APUs
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What kind of applications are missing from the Linux ecosystem?
Check out https://github.com/FlyGoat/RyzenAdj
- Undervolt in software without the bricking risk of using the BIOS
- [Amd] Ryzen Master für mobiles Ryzen! (Ändere TDP/Thermik/Pstates, Links drin!)
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[G-helper] What is the factory default of CPU PPT of G14 2022 6800S?
If you want to get numbers you can download https://github.com/FlyGoat/RyzenAdj/releases
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30-32C temps and 7-9+ hr battery life after G-Helper and Power Tweaks. I love this laptop. 2022 6900HS/6700S
That app just uses (under the hood) this one https://github.com/FlyGoat/RyzenAdj - g-helper not using that , as it requires admin rights to run :)
- Is there ryzen power management tool for linux?
What are some alternatives?
throttled - Workaround for Intel throttling issues in Linux.
ryzen-controller
disable-c6 - A systemd service to disable the C6 state upon system boot, preventing Ryzen freezes.
RyzenTest - Helles Ryzen Test backup for Ryzen CPUs
rtw89 - Driver for Realtek 8852AE, an 802.11ax device
AMD-APU-Tuning-Utility - Unlock the full potential of your Zen-based APU with AMD APU Tuning Utility!
undervolt - Undervolt Intel CPUs under Linux
amd-apu-tuning-utility
TLP - TLP - Optimize Linux Laptop Battery Life
amdctl - Set P-State voltages and clock speeds on recent AMD CPUs on Linux.
Renoir-Mobile-Tuning - Control power and temperature limits on AMD Renoir powered laptops.
atrofac - A library and a command line application to control the power plan, and the fan curve (CPU & GPU) of Asus Zephyrus G14 devices (might also work with other devices that use the Armoury Crate Service). Fanless mode is possible as long as the GPU & CPU temperatures are not too hot (even on battery).