Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Trouble loading msr #18

Open
italomaia opened this issue Nov 24, 2019 · 4 comments
Open

Trouble loading msr #18

italomaia opened this issue Nov 24, 2019 · 4 comments

Comments

@italomaia
Copy link

Hi. I have had some trouble running energy-languages. When I try to modprobe msr, I get a message the module is not found. Which package do I need to run it?

@States
Copy link
Collaborator

States commented May 20, 2020

sudo modprobe msr is a system based command. You need to have a linux system and an architecture of sandy-bridge+ to use it. These are RAPL requirements for the measurement of energy. What OS are you using it on?

@italomaia
Copy link
Author

Using ubuntu here on an i7-6500U which is skylake.

@States
Copy link
Collaborator

States commented May 23, 2020

So it has to work. Did you run it in sudo? All RAPL based operations must be used in sudo

@italomaia
Copy link
Author

Yes, all run as sudo.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

2 participants