select CONTEXT_SWITCH_TRACER
bool
-config EVENT_POWER_TRACING_DEPRECATED
- depends on EVENT_TRACING
- bool "Deprecated power event trace API, to be removed"
- default y
- help
- Provides old power event types:
- C-state/idle accounting events:
- power:power_start
- power:power_end
- and old cpufreq accounting event:
- power:power_frequency
- This is for userspace compatibility
- and will vanish after 5 kernel iterations,
- namely 3.1.
-
config CONTEXT_SWITCH_TRACER
bool