diff options
Diffstat (limited to 'include/trace/events/hw_pressure.h')
| -rw-r--r-- | include/trace/events/hw_pressure.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/include/trace/events/hw_pressure.h b/include/trace/events/hw_pressure.h new file mode 100644 index 0000000000..b9cd688541 --- /dev/null +++ b/include/trace/events/hw_pressure.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#undef TRACE_SYSTEM +#define TRACE_SYSTEM hw_pressure + +#if !defined(_TRACE_THERMAL_PRESSURE_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_THERMAL_PRESSURE_H + +#include <linux/tracepoint.h> + +TRACE_EVENT(hw_pressure_update, + TP_PROTO(int cpu, unsigned long hw_pressure), + TP_ARGS(cpu, hw_pressure), + + TP_STRUCT__entry( + __field(unsigned long, hw_pressure) + __field(int, cpu) + ), + + TP_fast_assign( + __entry->hw_pressure = hw_pressure; + __entry->cpu = cpu; + ), + + TP_printk("cpu=%d hw_pressure=%lu", __entry->cpu, __entry->hw_pressure) +); +#endif /* _TRACE_THERMAL_PRESSURE_H */ + +/* This part must be outside protection */ +#include <trace/define_trace.h> |