!3087 psi irq in cgroupv1 and psi fine grained

Merge Pull Request from: @ci-robot 
 
PR sync from: Lu Jialin <lujialin4@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/CGQGIUTDJA5BGAX5ABVQRTNCKUSSJGKZ/ 
Chen Wandun (3):
  mm: disable psi cgroup v1 by default
  mm: add config isolation for psi under cgroup v1
  psi: dont alloc memory for psi by default

Chengming Zhou (3):
  sched/psi: Fix periodic aggregation shut off
  sched/psi: Optimize task switch inside shared cgroups again
  sched/psi: Add PSI_IRQ to track IRQ/SOFTIRQ pressure

Haifeng Xu (1):
  sched/psi: Bail out early from irq time accounting

Hao Jia (1):
  sched/psi: Zero the memory of struct psi_group

Johannes Weiner (1):
  sched/psi: Remove NR_ONCPU task accounting

Lu Jialin (11):
  psi: support irq.pressure under cgroup v1
  psi: enable CONFIG_PSI_CGROUP_V1 in openeuler_defconfig
  psi: update psi irqtime when the irq delta is nozero
  memcg: Modify memcg async reclaim
  psi: add struct psi_group_ext
  PSI: Introduce fine grained stall time collect for cgroup reclaim
  PSI: Introduce avgs and total calculation for cgroup reclaim
  PSI: Introduce pressure.stat in psi
  PSI: add more memory fine grained stall tracking in pressure.stat
  add cpu fine grained stall tracking in pressure.stat
  PSI: enable CONFIG_PSI_FINE_GRAINED in openeuler_defconfig

Suren Baghdasaryan (1):
  psi: Fix "defined but not used" warnings when CONFIG_PROC_FS=n


-- 
2.34.1
 
https://gitee.com/openeuler/kernel/issues/I8BCV4 
 
Link:https://gitee.com/openeuler/kernel/pulls/3087

 

Reviewed-by: Jialin Zhang <zhangjialin11@huawei.com>
Signed-off-by: Jialin Zhang <zhangjialin11@huawei.com>