1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #undef TRACE_SYSTEM 3 #define TRACE_SYSTEM sched_ext 4 5 #if !defined(_TRACE_SCHED_EXT_H) || defined(TRACE_HEADER_MULTI_READ) 6 #define _TRACE_SCHED_EXT_H 7 8 #include <linux/tracepoint.h> 9 10 TRACE_EVENT(sched_ext_dump, 11 12 TP_PROTO(const char *line), 13 14 TP_ARGS(line), 15 16 TP_STRUCT__entry( 17 __string(line, line) 18 ), 19 20 TP_fast_assign( 21 __assign_str(line); 22 ), 23 24 TP_printk("%s", 25 __get_str(line) 26 ) 27 ); 28 29 TRACE_EVENT(sched_ext_event, 30 TP_PROTO(const char *name, __s64 delta), 31 TP_ARGS(name, delta), 32 33 TP_STRUCT__entry( 34 __string(name, name) 35 __field( __s64, delta ) 36 ), 37 38 TP_fast_assign( 39 __assign_str(name); 40 __entry->delta = delta; 41 ), 42 43 TP_printk("name %s delta %lld", 44 __get_str(name), __entry->delta 45 ) 46 ); 47 48 TRACE_EVENT(sched_ext_bypass_lb, 49 50 TP_PROTO(__u32 node, __u32 nr_cpus, __u32 nr_tasks, __u32 nr_balanced, 51 __u32 before_min, __u32 before_max, 52 __u32 after_min, __u32 after_max), 53 54 TP_ARGS(node, nr_cpus, nr_tasks, nr_balanced, 55 before_min, before_max, after_min, after_max), 56 57 TP_STRUCT__entry( 58 __field( __u32, node ) 59 __field( __u32, nr_cpus ) 60 __field( __u32, nr_tasks ) 61 __field( __u32, nr_balanced ) 62 __field( __u32, before_min ) 63 __field( __u32, before_max ) 64 __field( __u32, after_min ) 65 __field( __u32, after_max ) 66 ), 67 68 TP_fast_assign( 69 __entry->node = node; 70 __entry->nr_cpus = nr_cpus; 71 __entry->nr_tasks = nr_tasks; 72 __entry->nr_balanced = nr_balanced; 73 __entry->before_min = before_min; 74 __entry->before_max = before_max; 75 __entry->after_min = after_min; 76 __entry->after_max = after_max; 77 ), 78 79 TP_printk("node %u: nr_cpus=%u nr_tasks=%u nr_balanced=%u min=%u->%u max=%u->%u", 80 __entry->node, __entry->nr_cpus, 81 __entry->nr_tasks, __entry->nr_balanced, 82 __entry->before_min, __entry->after_min, 83 __entry->before_max, __entry->after_max 84 ) 85 ); 86 87 #endif /* _TRACE_SCHED_EXT_H */ 88 89 /* This part must be outside protection */ 90 #include <trace/define_trace.h> 91