Ubuntu
linux package

turbostat and powerstat not working on 22.04

Bug #2069961 reported by Kim Naru
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
New
Undecided
Unassigned
Jammy
New
Undecided
Unassigned
Mantic
New
Undecided
Unassigned
Noble
New
Undecided
Unassigned

Bug Description

We're unable to run Turbostat on Turin 2P Volcano systems with core count greater than 400 on Ubuntu 22.04. On Ubuntu 24.04 turbostat works fine.

The following commit fixes the turbostat problem :

https://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git/commit/?h=turbostat&id=3ac1d14d0583a2de75d49a5234d767e2590384dd

Revision history for this message
Jeff Lane  (bladernr) wrote :

Thanks Kim,

When you say 22.04, I presume this means 22.04 GA kernel (or 5.15)?

Revision history for this message
Jeff Lane  (bladernr) wrote :

bladernr@galactica:~/development/kernels/upstream/mainline$ git describe 3ac1d14d0583a
v6.7-2-g3ac1d14d0583

So we will have to also pull this back to Mantic as well.

Revision history for this message
Kim Naru (kim-naru) wrote :

Jeff 22.04 GA

To post a comment you must log in.
This report contains Public information  
Everyone can see this information.
Subscribing...

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.