Merge "psi: Use deferrable psi_avgs_work"

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qctecmdr 2020-01-29 15:32:56 -08:00 • committed by Gerrit - the friendly Code Review server
commit 41c90d480a
3 changed files with 114 additions and 1 deletions

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@ -591,6 +591,16 @@ config PSI_DEFAULT_DISABLED
Say N if unsure.
config PSI_FTRACE
bool "Insert debug hooks for PSI ftrace events"
default n
depends on PSI
help
If not set, PSI ftrace events will be disabled and
will not incur any performance penalty.
If set, PSI ftrace events may be
enabled.
endmenu # "CPU/Task time and stats accounting"
config CPU_ISOLATION