Lines Matching refs:tr
70 arch_spin_lock(&buf->tr->max_lock); in trace_test_buffer()
88 arch_spin_unlock(&buf->tr->max_lock); in trace_test_buffer()
182 static int trace_selftest_ops(struct trace_array *tr, int cnt) in trace_selftest_ops() argument
219 ftrace_init_array_ops(tr, trace_selftest_test_global_func); in trace_selftest_ops()
220 register_ftrace_function(tr->ops); in trace_selftest_ops()
335 unregister_ftrace_function(tr->ops); in trace_selftest_ops()
336 ftrace_reset_array_ops(tr); in trace_selftest_ops()
357 struct trace_array *tr, in trace_selftest_startup_dynamic_tracing() argument
386 ret = tracer_init(trace, tr); in trace_selftest_startup_dynamic_tracing()
396 ret = trace_test_buffer(&tr->array_buffer, &count); in trace_selftest_startup_dynamic_tracing()
417 ret = trace_test_buffer(&tr->array_buffer, &count); in trace_selftest_startup_dynamic_tracing()
424 trace->reset(tr); in trace_selftest_startup_dynamic_tracing()
431 ret = trace_selftest_ops(tr, 1); in trace_selftest_startup_dynamic_tracing()
432 trace->reset(tr); in trace_selftest_startup_dynamic_tracing()
442 ret = trace_selftest_ops(tr, 2); in trace_selftest_startup_dynamic_tracing()
572 # define trace_selftest_startup_dynamic_tracing(trace, tr, func) ({ 0; }) argument
691 trace_selftest_startup_function(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_function() argument
710 ret = tracer_init(trace, tr); in trace_selftest_startup_function()
723 ret = trace_test_buffer(&tr->array_buffer, &count); in trace_selftest_startup_function()
726 trace->reset(tr); in trace_selftest_startup_function()
735 ret = trace_selftest_startup_dynamic_tracing(trace, tr, in trace_selftest_startup_function()
799 struct trace_array *tr) in trace_selftest_startup_function_graph() argument
816 tracing_reset_online_cpus(&tr->array_buffer); in trace_selftest_startup_function_graph()
817 set_graph_array(tr); in trace_selftest_startup_function_graph()
838 ret = trace_test_buffer(&tr->array_buffer, &count); in trace_selftest_startup_function_graph()
853 tracing_reset_online_cpus(&tr->array_buffer); in trace_selftest_startup_function_graph()
854 set_graph_array(tr); in trace_selftest_startup_function_graph()
885 ret = trace_test_buffer(&tr->array_buffer, &count); in trace_selftest_startup_function_graph()
915 trace_selftest_startup_irqsoff(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_irqsoff() argument
917 unsigned long save_max = tr->max_latency; in trace_selftest_startup_irqsoff()
922 ret = tracer_init(trace, tr); in trace_selftest_startup_irqsoff()
929 tr->max_latency = 0; in trace_selftest_startup_irqsoff()
941 trace->stop(tr); in trace_selftest_startup_irqsoff()
945 ret = trace_test_buffer(&tr->array_buffer, NULL); in trace_selftest_startup_irqsoff()
947 ret = trace_test_buffer(&tr->max_buffer, &count); in trace_selftest_startup_irqsoff()
948 trace->reset(tr); in trace_selftest_startup_irqsoff()
956 tr->max_latency = save_max; in trace_selftest_startup_irqsoff()
964 trace_selftest_startup_preemptoff(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_preemptoff() argument
966 unsigned long save_max = tr->max_latency; in trace_selftest_startup_preemptoff()
984 ret = tracer_init(trace, tr); in trace_selftest_startup_preemptoff()
991 tr->max_latency = 0; in trace_selftest_startup_preemptoff()
1003 trace->stop(tr); in trace_selftest_startup_preemptoff()
1007 ret = trace_test_buffer(&tr->array_buffer, NULL); in trace_selftest_startup_preemptoff()
1009 ret = trace_test_buffer(&tr->max_buffer, &count); in trace_selftest_startup_preemptoff()
1010 trace->reset(tr); in trace_selftest_startup_preemptoff()
1018 tr->max_latency = save_max; in trace_selftest_startup_preemptoff()
1026 trace_selftest_startup_preemptirqsoff(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_preemptirqsoff() argument
1028 unsigned long save_max = tr->max_latency; in trace_selftest_startup_preemptirqsoff()
1046 ret = tracer_init(trace, tr); in trace_selftest_startup_preemptirqsoff()
1053 tr->max_latency = 0; in trace_selftest_startup_preemptirqsoff()
1069 trace->stop(tr); in trace_selftest_startup_preemptirqsoff()
1073 ret = trace_test_buffer(&tr->array_buffer, NULL); in trace_selftest_startup_preemptirqsoff()
1077 ret = trace_test_buffer(&tr->max_buffer, &count); in trace_selftest_startup_preemptirqsoff()
1088 tr->max_latency = 0; in trace_selftest_startup_preemptirqsoff()
1090 trace->start(tr); in trace_selftest_startup_preemptirqsoff()
1099 trace->stop(tr); in trace_selftest_startup_preemptirqsoff()
1103 ret = trace_test_buffer(&tr->array_buffer, NULL); in trace_selftest_startup_preemptirqsoff()
1107 ret = trace_test_buffer(&tr->max_buffer, &count); in trace_selftest_startup_preemptirqsoff()
1118 trace->reset(tr); in trace_selftest_startup_preemptirqsoff()
1119 tr->max_latency = save_max; in trace_selftest_startup_preemptirqsoff()
1127 trace_selftest_startup_nop(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_nop() argument
1179 trace_selftest_startup_wakeup(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_wakeup() argument
1181 unsigned long save_max = tr->max_latency; in trace_selftest_startup_wakeup()
1202 ret = tracer_init(trace, tr); in trace_selftest_startup_wakeup()
1209 tr->max_latency = 0; in trace_selftest_startup_wakeup()
1233 ret = trace_test_buffer(&tr->array_buffer, NULL); in trace_selftest_startup_wakeup()
1235 ret = trace_test_buffer(&tr->max_buffer, &count); in trace_selftest_startup_wakeup()
1238 trace->reset(tr); in trace_selftest_startup_wakeup()
1241 tr->max_latency = save_max; in trace_selftest_startup_wakeup()
1257 trace_selftest_startup_branch(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_branch() argument
1263 ret = tracer_init(trace, tr); in trace_selftest_startup_branch()
1274 ret = trace_test_buffer(&tr->array_buffer, &count); in trace_selftest_startup_branch()
1275 trace->reset(tr); in trace_selftest_startup_branch()