linux_dsm_epyc7002/kernel/trace
Steven Rostedt 3244351c31 trace: separate out rt tasks from wakeup tracer
Impact: add option to trace all tasks or just RT tasks

The current wakeup tracer only traces RT task wakeups. This is
fine for those interested in wake up timings of RT tasks, but
it is useless for those that are interested in the causes
of long wakeups for non RT tasks.

This patch creates a "wakeup_rt" to implement the tracing of just
RT tasks (as the current "wakeup" does). And makes "wakeup" now
trace all tasks as an average developer would expect.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-01-22 10:27:22 +01:00
..
ftrace.c tracing/function-graph-tracer: fix a regression while suspend to disk 2009-01-15 09:47:40 +01:00
Kconfig tracing: add a new workqueue tracer 2009-01-14 12:11:43 +01:00
kmemtrace.c trace: clean up format errors in calls to trace_seq_printf 2009-01-16 12:17:38 +01:00
Makefile tracing: add a new workqueue tracer 2009-01-14 12:11:43 +01:00
ring_buffer.c ring-buffer: do not swap if recording is disabled 2009-01-22 10:27:16 +01:00
trace_boot.c Merge branches 'tracing/kmemtrace2' and 'tracing/ftrace' into tracing/urgent 2009-01-06 10:18:43 +01:00
trace_branch.c tracing/ftrace: separate events tracing and stats tracing engine 2009-01-14 12:11:37 +01:00
trace_functions_graph.c Merge branches 'tracing/kmemtrace2' and 'tracing/ftrace' into tracing/urgent 2009-01-06 10:18:43 +01:00
trace_functions.c ftrace: remove static from function tracer functions 2009-01-16 12:17:58 +01:00
trace_hw_branches.c x86, ftrace, hw-branch-tracer: change trace format 2009-01-20 13:04:16 +01:00
trace_irqsoff.c trace: set max latency variable to zero on default 2009-01-16 12:18:09 +01:00
trace_mmiotrace.c trace: clean up format errors in calls to trace_seq_printf 2009-01-16 12:17:38 +01:00
trace_nop.c tracing/ftrace: make nop tracer using tracer flags 2008-11-18 11:10:59 +01:00
trace_output.c trace: clean up format errors in calls to trace_seq_printf 2009-01-16 12:17:38 +01:00
trace_output.h trace: add gcc printf check to trace_seq_printf 2009-01-16 12:17:29 +01:00
trace_power.c Merge branches 'tracing/kmemtrace2' and 'tracing/ftrace' into tracing/urgent 2009-01-06 10:18:43 +01:00
trace_sched_switch.c sched, trace: update trace_sched_wakeup() 2008-12-25 13:10:21 +01:00
trace_sched_wakeup.c trace: separate out rt tasks from wakeup tracer 2009-01-22 10:27:22 +01:00
trace_selftest_dynamic.c ftrace: fix dynamic ftrace selftest 2008-05-23 21:13:23 +02:00
trace_selftest.c tracing/selftest: remove TRACE_CONT reference 2008-12-29 15:07:47 +01:00
trace_stack.c trace: better use of stack_trace_enabled for boot up code 2008-12-18 12:56:56 +01:00
trace_stat.c tracing: trace_stat.c cleanup 2009-01-15 11:31:21 +01:00
trace_stat.h tracing/ftrace: separate events tracing and stats tracing engine 2009-01-14 12:11:37 +01:00
trace_sysprof.c cpumask: convert kernel trace functions 2009-01-01 10:12:22 +10:30
trace_workqueue.c trace_workqueue: use percpu data for workqueue stat 2009-01-20 13:06:59 +01:00
trace.c ring-buffer: do not swap if recording is disabled 2009-01-22 10:27:16 +01:00
trace.h x86, ftrace, hw-branch-tracer: dump trace on oops 2009-01-20 13:03:48 +01:00