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note dump: add CONFIG_SCHED_INSTRUMENTATION_SWITCH

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1. If CONFIG_SCHED_INSTRUMENTATION_SWITCH is enabled, then these additional interfaces are expected:
        sched_note_suspend
        sched_note_resume
at the same time，If CONFIG_SMP is enabled，then expected：
        sched_note_cpu_pause
        sched_note_cpu_paused
        sched_note_cpu_resume
        sched_note_cpu_resumed
2. other board if enable SCHED_INSTRUMENTATION，SCHED_INSTRUMENTATION_SWITCH to defconfig.
This commit is contained in:
zhanghu6
2021-12-03 12:26:42 +08:00
committed by Xiang Xiao
parent 6c255f2d07
commit d05b9a9c79
15 changed files with 59 additions and 6 deletions
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sched/Kconfig
+15 -2
View File
@@ -946,6 +946,21 @@ config SCHED_INSTRUMENTATION
void sched_note_start(FAR struct tcb_s *tcb);
void sched_note_stop(FAR struct tcb_s *tcb);
If CONFIG_SMP is enabled, then these additional interfaces are
expected:
void sched_note_cpu_start(FAR struct tcb_s *tcb, int cpu);
void sched_note_cpu_started(FAR struct tcb_s *tcb);
if SCHED_INSTRUMENTATION
config SCHED_INSTRUMENTATION_SWITCH
bool "Use note switch for instrumentation"
default n
---help---
Use note switch for instrumentation.
void sched_note_suspend(FAR struct tcb_s *tcb);
void sched_note_resume(FAR struct tcb_s *tcb);
@@ -962,8 +977,6 @@ config SCHED_INSTRUMENTATION
done in these interfaces. For example, normal devices may not be
used; syslog output cannot be performed.
if SCHED_INSTRUMENTATION
config SCHED_INSTRUMENTATION_EXTERNAL
bool "System performance monitor endpoints are external"
default n
sched/sched/sched_note.c
+4
View File
@@ -451,6 +451,7 @@ void sched_note_stop(FAR struct tcb_s *tcb)
sched_note_add(&note, sizeof(struct note_stop_s));
}
#ifdef CONFIG_SCHED_INSTRUMENTATION_SWITCH
void sched_note_suspend(FAR struct tcb_s *tcb)
{
struct note_suspend_s note;
@@ -488,6 +489,7 @@ void sched_note_resume(FAR struct tcb_s *tcb)
sched_note_add(&note, sizeof(struct note_resume_s));
}
#endif
#ifdef CONFIG_SMP
void sched_note_cpu_start(FAR struct tcb_s *tcb, int cpu)
@@ -529,6 +531,7 @@ void sched_note_cpu_started(FAR struct tcb_s *tcb)
sched_note_add(&note, sizeof(struct note_cpu_started_s));
}
#ifdef CONFIG_SCHED_INSTRUMENTATION_SWITCH
void sched_note_cpu_pause(FAR struct tcb_s *tcb, int cpu)
{
struct note_cpu_pause_s note;
@@ -607,6 +610,7 @@ void sched_note_cpu_resumed(FAR struct tcb_s *tcb)
sched_note_add(&note, sizeof(struct note_cpu_resumed_s));
}
#endif
#endif
#ifdef CONFIG_SCHED_INSTRUMENTATION_PREEMPTION
void sched_note_premption(FAR struct tcb_s *tcb, bool locked)