diff --git a/drivers/base/arch_topology.c b/drivers/base/arch_topology.c index 5071a45a600a..1ef327b402a9 100644 --- a/drivers/base/arch_topology.c +++ b/drivers/base/arch_topology.c @@ -205,8 +205,11 @@ void topology_update_thermal_pressure(const struct cpumask *cpus, trace_thermal_pressure_update(cpu, th_pressure); - for_each_cpu(cpu, cpus) + for_each_cpu(cpu, cpus) { WRITE_ONCE(per_cpu(thermal_pressure, cpu), th_pressure); + trace_android_rvh_update_thermal_stats(cpu); + } + } EXPORT_SYMBOL_GPL(topology_update_thermal_pressure); diff --git a/include/trace/hooks/sched.h b/include/trace/hooks/sched.h index e88a567709ca..c6fa88f03013 100644 --- a/include/trace/hooks/sched.h +++ b/include/trace/hooks/sched.h @@ -308,6 +308,10 @@ DECLARE_HOOK(android_vh_update_topology_flags_workfn, TP_PROTO(void *unused), TP_ARGS(unused)); +DECLARE_RESTRICTED_HOOK(android_rvh_update_thermal_stats, + TP_PROTO(int cpu), + TP_ARGS(cpu), 1); + /* macro versions of hooks are no longer required */ #endif /* _TRACE_HOOK_SCHED_H */ diff --git a/kernel/sched/vendor_hooks.c b/kernel/sched/vendor_hooks.c index 8de3c5830041..9fc169565287 100644 --- a/kernel/sched/vendor_hooks.c +++ b/kernel/sched/vendor_hooks.c @@ -80,3 +80,4 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_ttwu_cond); EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_schedule_bug); EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_sched_exec); EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_update_topology_flags_workfn); +EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_update_thermal_stats);