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Searched refs:tracers (Results 1 – 8 of 8) sorted by relevance

/linux-6.12.1/tools/tracing/latency/
Dlatency-collector.c927 char **tracers; in show_available() local
931 tracers = tracefs_tracers(NULL); in show_available()
932 for (i = 0; tracers && tracers[i]; i++) { in show_available()
933 if (is_relevant_tracer(tracers[i])) in show_available()
937 if (!tracers) { in show_available()
944 tracefs_list_free(tracers); in show_available()
949 for (i = 0; tracers[i]; i++) { in show_available()
950 if (is_relevant_tracer(tracers[i])) in show_available()
951 printf("%s\n", tracers[i]); in show_available()
953 tracefs_list_free(tracers); in show_available()
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/linux-6.12.1/kernel/trace/
DKconfig151 # enabled by all tracers (context switch and event tracer) they select TRACING.
561 or irq latency tracers are enabled, as those need to swap as well
624 Selected by tracers that will trace the likely and unlikely
625 conditions. This prevents the tracers themselves from being
811 to be shared between multiple tracers. It isn't meant to be
813 selected by tracers that use it.
1027 tracers of ftrace.
1119 tristate "Test module to create a preempt / IRQ disable delay thread to test latency tracers"
1123 tracers by executing a preempt or irq disable section with a user
/linux-6.12.1/Documentation/trace/
Dftrace.rst103 This holds the different types of tracers that
105 tracers listed here can be configured by
166 Some of the tracers record the max latency.
178 Some latency tracers will record a trace whenever the
269 This influences the tracers "function" and "function_graph"
687 Certain tracers may change the timestamp mode used when
798 Here is the list of current tracers that may be configured.
880 tracers from tracing simply echo "nop" into
918 Here are typical examples of using the tracers when controlling
968 tracers is set, the trace file gives somewhat more information to see
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Dboottime-trace.rst246 several tracers for different purpose at once. For example, one tracer
/linux-6.12.1/tools/testing/selftests/ftrace/test.d/
Dfunctions143 check_requires() { # Check required files and tracers
/linux-6.12.1/arch/arm/kernel/
Dentry-common.S93 str scno, [tsk, #TI_ABI_SYSCALL] @ make sure tracers see update
/linux-6.12.1/Documentation/trace/coresight/
Dcoresight.rst453 Coresight tracers are represented using the Perf framework's Performance
467 Regardless of the number of tracers available in a system (usually equal to the
635 Using the System Trace Macrocell module is the same as the tracers - the only
/linux-6.12.1/Documentation/RCU/Design/Data-Structures/
DData-Structures.rst950 or one. NMIs, irqs, and tracers are counted by the