Whole series, on top of Linus' HEAD 320000e72ec0613e164ce9 (5.4.0-rc5)
[ 0.418079] Testing dynamic ftrace: PASSED
[ 0.670416] Testing dynamic ftrace ops #1:
[ 0.751367] (1 0 1 0 0)
[ 0.751374] (1 1 2 0 0)
[ 0.857303] (2 1 3 0 281230)
[ 0.857327] (2 2 4 0 281332) PASSED
[ 0.930124] Testing dynamic ftrace ops #2:
[ 1.110333] (1 0 1 281189 0)
[ 1.110360] (1 1 2 281329 0)
[ 1.110815] (2 1 3 1 2)
[ 1.110841] (2 2 4 113 114) PASSED
[ 1.170653] Testing ftrace recursion: PASSED
[ 1.192250] Testing ftrace recursion safe: PASSED
[ 1.213819] Testing ftrace regs: PASSED
[ 1.235397] Testing tracer nop: PASSED
[ 1.235404] Testing tracer wakeup: PASSED
[ 1.363921] Testing tracer wakeup_rt: PASSED
[ 1.494283] Testing tracer wakeup_dl: PASSED
[ 1.623948] Testing tracer function_graph: PASSED
# tracer: function_graph
#
# CPU DURATION FUNCTION CALLS
# | | | | | | |
0) | wake_up_process() {
0) | try_to_wake_up() {
0) | select_task_rq_fair() {
0) | select_idle_sibling() {
0) 3.360 us | available_idle_cpu();
0) + 10.940 us | }
[...]
The graph tracer is the trickiest part to get working correctly, from my
experience. IOW: everything looks fine.
Whole series,
Tested-by: Torsten Duwe <duwe@xxxxxxx>
Torsten
