ryzen_smu
A Linux kernel driver that exposes access to the SMU (System Management Unit) for certain AMD Ryzen Processors. Read only mirror of https://gitlab.com/leogx9r/ryzen_smu (by leogx9r)
| ryzen_smu | ZenStates | |
|---|---|---|
| 13 | 1 | |
| 88 | 88 | |
| - | - | |
| 0.0 | 0.0 | |
| over 1 year ago | 5 months ago | |
| C | C# | |
| GNU General Public License v3.0 only | GNU General Public License v3.0 only |
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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.
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_smu
Posts with mentions or reviews of ryzen_smu.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-08.
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This changes EVERYTHING! OCCT v13 will be released for Linux also. If this is true, it will be the first time in the history of Linux that we will have access to hardware info and stress tests, all in one app!
for Ryzen cpus there's ryzen_smu which appears to be able to do this. not sure about Intel.
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Can all Zen 3 APUs run 4x 16GB 3200MT CL16 stable? (just XMP)
For sensor and whatnot, check out corefreq and ryzen_smu.
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Can someone please tell me what is wrong here when installing ryzen smu?
Attempting to install Ryzen smu on fedora and I am using the "Stand-alone" installation as I understand that fedora/debian/arch are different.
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Boot failure on kernel 6.2
Only out-of-tree modules being run are drivers for rtw8852be wireless card and ryzen_smu. The retbleed flag is not set and I'm running ext4, not f2fs.
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Core-to-core latencies of the AMD EPYC Milan, 3rd gen
For AMD, if you have query access to the SMU coprocessor, you could use corefreq and ryzen_smu; they're for sensor readouts, and they do slightly different things. (And Zentimings and HWiNFO for windows.)
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RAM won't run at XMP speeds
Check out corefreq and ryzen_smu; they're for sensor readouts, and they do slightly different things.
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Tri-rank 3801MT/s 1T-off: how to summon Baphomet with the CAD bus
That said, the ryzen_smu tool for linux exposes "CLDO_VDDM", which reads out to 0.9504 volts, regardless of load.
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B die, Ryzen 5700 help with starting.
Check out this guide. Also check out Ryzen SMU for better sensor readings on linux.
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3900x L3 Cache errors
I forgot to mention, Ryzen SMU can be used to for sensor reading.
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is there any overcocking tools for linux?
CPU/RAM overclocking is best done via the firmware, so at worst you're missing out on sensors and other readouts. That said, if you have a ryzen, there are a number of tools available.
ZenStates
Posts with mentions or reviews of ZenStates.
We have used some of these posts to build our list of alternatives
and similar projects.
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Undervoltage Ryzen CPU to Save Battery
I'm using AMD Ryzen 5 3500U and thinking about throttle or undervoltage it to save battery and not let the device heat up so much. Anyone has experience with that and can recommend something? Currently I'm tinkering around with zenstates https://github.com/irusanov/ZenStates
What are some alternatives?
When comparing ryzen_smu and ZenStates you can also consider the following projects:
zenpower - Zenpower is Linux kernel driver for reading temperature, voltage(SVI2), current(SVI2) and power(SVI2) for AMD Zen family CPUs.
ZenTimings
RyzenAdj - Adjust power management settings for Ryzen APUs
RyzenMasterBindings - Unofficial Ryzen Master Bindings for C#
Renoir-Mobile-Tuning - Control power and temperature limits on AMD Renoir powered laptops.
ZenStates-Linux - Dynamically edit AMD Ryzen processor P-States
zenmonitor - Zen monitor is monitoring software for AMD Zen-based CPUs.
CoreFreq - CoreFreq : CPU monitoring and tuning software designed for 64-bit processors.
SMUDebugTool - A dedicated tool to help write/read various parameters of Ryzen-based systems, such as manual overclock, SMU, PCI, CPUID, MSR and Power Table.
zenpower3 - Migrated to Gitea
Universal-x86-Tuning-Utility - Unlock the full potential of your Intel/AMD based device.
ryzen_smu vs zenpower
ZenStates vs ZenTimings
ryzen_smu vs RyzenAdj
ZenStates vs RyzenMasterBindings
ryzen_smu vs Renoir-Mobile-Tuning
ZenStates vs ZenStates-Linux
ryzen_smu vs zenmonitor
ZenStates vs zenpower
ryzen_smu vs CoreFreq
ZenStates vs SMUDebugTool
ryzen_smu vs zenpower3
ZenStates vs Universal-x86-Tuning-Utility