diff options
Diffstat (limited to 'tools/tracing/rtla/src/timerlat_u.h')
-rw-r--r-- | tools/tracing/rtla/src/timerlat_u.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tools/tracing/rtla/src/timerlat_u.h b/tools/tracing/rtla/src/timerlat_u.h new file mode 100644 index 000000000000..661511908957 --- /dev/null +++ b/tools/tracing/rtla/src/timerlat_u.h @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2023 Red Hat Inc, Daniel Bristot de Oliveira <bristot@kernel.org> + */ + +struct timerlat_u_params { + /* timerlat -> timerlat_u: user-space threads can keep running */ + int should_run; + /* timerlat_u -> timerlat: all timerlat_u threads left, no reason to continue */ + int stopped_running; + + /* threads config */ + cpu_set_t *set; + char *cgroup_name; + struct sched_attr *sched_param; +}; + +void *timerlat_u_dispatcher(void *data); |