[PATCH V3 0/2] sched: Align uclamp and util_est

[Xuewen Yan]

Now, both uclamp and util_est have been adapted for DELAYED_DEQUEUE,
and the double enqueue/dequeue issue no longer exists.
However, there is still room for optimization in both uclamp and util_est.
Previous discussions as following:
https://lore.kernel.org/all/CAB8ipk8pEvOtCm-d0o1rsekwxPWUHk9iBGtt9TLTWW-iWTQKiA@xxxxxxxxxxxxxx/
https://lore.kernel.org/all/84441660bef0a5e67fd09dc3787178d0276dad31.1740664400.git.hongyan.xia2@xxxxxxx/T/#u
https://lore.kernel.org/all/CAB8ipk9LpbiUDnbcV6+59+Sa=Ai7tFzO===mpLD3obNdV4=J-A@xxxxxxxxxxxxxx/T/#u
https://lore.kernel.org/all/aa8baf67-a8ec-4ad8-a6a8-afdcd7036771@xxxxxxx/
https://lore.kernel.org/all/20250325014733.18405-1-xuewen.yan@xxxxxxxxxx/

patch[1]: Simply the condition for util_est_dequeue/enqueue; 
patch[2] aligns uclamp and util_est and call before freq update to improve
the performance and power.

Xuewen Yan (2):
  sched/util_est: Simply the condition for util_est_dequeue/enqueue
  sched/uclamp: Align uclamp and util_est and call before freq update

 kernel/sched/core.c | 17 ++++++++++-------
 kernel/sched/fair.c |  4 ++--
 2 files changed, 12 insertions(+), 9 deletions(-)

---
v3:
- split previous patch in 2 patches.
 
v2:
- simply the util-est's en/dequeue check;
---
-- 
2.25.1