17 lines
340 B
Plaintext
17 lines
340 B
Plaintext
|
#!/bin/sh
|
||
|
|
# SPDX-License-Identifier: GPL-2.0
|
||
|
|
# description: Test wakeup RT tracer
|
||
|
|
# requires: wakeup_rt:tracer chrt:program
|
||
|
|
|
||
|
|
echo wakeup_rt > current_tracer
|
||
|
|
echo 1 > tracing_on
|
||
|
|
echo 0 > tracing_max_latency
|
||
|
|
|
||
|
|
: "Wakeup a realtime task"
|
||
|
|
chrt -f 5 sleep 1
|
||
|
|
|
||
|
|
echo 0 > tracing_on
|
||
|
|
grep "+ \[[[:digit:]]*\]" trace
|
||
|
|
grep "==> \[[[:digit:]]*\]" trace
|
||
|
|
|