Hi Balbir, On 11/22/20 6:44 AM, Balbir Singh wrote:
This seems cumbersome, is there no way to track the min_vruntime via rq->core->min_vruntime?
Do you mean to have a core wide min_vruntime? We had a similar approach from v3 to v7 and it had major issues which broke the assumptions of cfs. There were some lengthy discussions and Peter explained in-depth about the issues: https://lwn.net/ml/linux-kernel/[email protected]/ https://lwn.net/ml/linux-kernel/[email protected]/ Thanks, Vineeth
