Re: [PATCH v2 1/2] Tracking cgroup-level niced CPU time

2024-08-30 Thread Joshua Hahn
Hello, thank you for reviewing the v2. > Patch looks fine to me but can you please do the followings? > > - Add subsystem prefix to the patch titles. Look other commits for examples. > - Add Signed-off-by to both. > -- > tejun I will send out a v3 with the signed-off-by, and I will add cgroup/rst

Re: [PATCH v2 1/2] Tracking cgroup-level niced CPU time

2024-08-30 Thread Tejun Heo
On Fri, Aug 30, 2024 at 07:19:38AM -0700, Joshua Hahn wrote: > From: Joshua Hahn > > Cgroup-level CPU statistics currently include time spent on > user/system processes, but do not include niced CPU time (despite > already being tracked). This patch exposes niced CPU time to the > userspace, allo

[PATCH v2 1/2] Tracking cgroup-level niced CPU time

2024-08-30 Thread Joshua Hahn
From: Joshua Hahn Cgroup-level CPU statistics currently include time spent on user/system processes, but do not include niced CPU time (despite already being tracked). This patch exposes niced CPU time to the userspace, allowing users to get a better understanding of their hardware limits and can