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CPU on Raspberry Pi 5 not recognized #790
Description
Dear CodeCarbon team,
I am running codecarbon on a Raspberry Pi 5, and the CPU (and Hailo AI acceleration device) are not recognized.
[codecarbon INFO @ 16:09:26] Codecarbon is taking the configuration from global file: /home/pi/.codecarbon.config
[codecarbon INFO @ 16:09:26] [setup] RAM Tracking...
[codecarbon INFO @ 16:09:26] [setup] CPU Tracking...
[codecarbon WARNING @ 16:09:26] No CPU tracking mode found. Falling back on CPU constant mode.
Linux OS detected: Please ensure RAPL files exist at \sys\class\powercap\intel-rapl to measure CPU
[codecarbon WARNING @ 16:09:26] We saw that you have a Cortex-A76 but we don't know it. Please contact us.
[codecarbon INFO @ 16:09:26] CPU Model on constant consumption mode: Cortex-A76
[codecarbon INFO @ 16:09:26] [setup] GPU Tracking...
[codecarbon INFO @ 16:09:26] No GPU found.
[codecarbon INFO @ 16:09:26] >>> Tracker's metadata:
[codecarbon INFO @ 16:09:26] Platform system: Linux-6.6.62+rpt-rpi-2712-aarch64-with-glibc2.36
[codecarbon INFO @ 16:09:26] Python version: 3.11.2
[codecarbon INFO @ 16:09:26] CodeCarbon version: 2.8.3
[codecarbon INFO @ 16:09:26] Available RAM : 7.860 GB
[codecarbon INFO @ 16:09:26] CPU count: 4
[codecarbon INFO @ 16:09:26] CPU model: Cortex-A76
[codecarbon INFO @ 16:09:26] GPU count: None
[codecarbon INFO @ 16:09:26] GPU model: None
[codecarbon INFO @ 16:09:29] Saving emissions data to file emissions.csv
[codecarbon INFO @ 16:09:29]
Graceful stopping: collecting and writing information.
Please wait a few seconds...
[codecarbon INFO @ 16:09:29] Energy consumed for RAM : 0.000000 kWh. RAM Power : 2.9473571777343754 W
[codecarbon INFO @ 16:09:29] Energy consumed for all CPUs : 0.000000 kWh. Total CPU Power : 42.5 W
[codecarbon INFO @ 16:09:29] 0.000000 kWh of electricity used since the beginning.
[codecarbon INFO @ 16:09:29] Done!
Furthermore, this folder doesn't exist on the system /sys/class/powercap.
Activity
benoit-cty commentedon Feb 27, 2025
Hello,
Thanks, we may support it with https://github.com/librerpi/rpi-tools/blob/master/pi5_voltage.py
@prmths128 has recently done some test using CodeCarbon on a Rpi.
benoit-cty commentedon Feb 28, 2025
Can you both have a look to #791 and tell me if the TDP seems OK ?
FrejaThoresen commentedon Mar 3, 2025
Hello,
I've run tests with the master branch and PR #791.
From the PR #791 (
codecarbon-3.0.0rc4)And from the master branch (
codecarbon-2.8.3):If you managed to get a reading with a Rpi, can you please advice @prmths128 @benoit-cty?
Many thanks!
prmths128 commentedon Mar 9, 2025
Hello,
I've pushed a new branch
feat/rpi_powerhttps://github.com/mlco2/codecarbon/tree/feat/rpi_powerto add power metrics for raspberry using their tools ; can you try it ?
It should give proper readings for CPU and RAM.
FrejaThoresen commentedon Mar 13, 2025
Hello,
I tried out the
feat/rpi_powerbranch. It seems the CPU is now getting recognised, but I'm getting zeros for the energy usage. Did you manage to get a reading on a Raspberry Pi, which version?Cheers,
prmths128 commentedon Mar 16, 2025
Hello,
I'm not sure the correct version is called.
With this command:
I'm getting:
I've added a new version with some logging to the commit (branch
feat/rpi_power) to check the measure used, it showsmeasuring from hardware...and should show the raspberry hardware for CPU/RAM like above.FrejaThoresen commentedon Mar 18, 2025
Hello,
Thanks for the help, I think it works now.
Cheers!
prmths128 commentedon Mar 19, 2025
Ok, cool!
You can keep using the branch for the moment, i'll close the ticket when it's finished and merged.