diff options
Diffstat (limited to 'kernel/trace/Kconfig')
| -rw-r--r-- | kernel/trace/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig index e45db6b0d878..006eefb6ede0 100644 --- a/kernel/trace/Kconfig +++ b/kernel/trace/Kconfig @@ -77,6 +77,9 @@ config EVENT_TRACING select CONTEXT_SWITCH_TRACER bool +config GPU_TRACEPOINTS + bool + config CONTEXT_SWITCH_TRACER bool @@ -162,6 +165,17 @@ config FUNCTION_GRAPH_TRACER address on the current task structure into a stack of calls. +config PREEMPTIRQ_EVENTS + bool "Enable trace events for preempt and irq disable/enable" + select TRACE_IRQFLAGS + depends on DEBUG_PREEMPT || !PROVE_LOCKING + default n + help + Enable tracing of disable and enable events for preemption and irqs. + For tracing preempt disable/enable events, DEBUG_PREEMPT must be + enabled. For tracing irq disable/enable events, PROVE_LOCKING must + be disabled. + config IRQSOFF_TRACER bool "Interrupts-off Latency Tracer" default n |