From a7706515c7cdc5e2c429063fe6d59d2c037c67e5 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Fri, 14 Oct 2022 08:49:42 +0200 Subject: validation: Use correct number of idle tasks Update #3716. --- testsuites/validation/tc-cpuuse.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) (limited to 'testsuites/validation') diff --git a/testsuites/validation/tc-cpuuse.c b/testsuites/validation/tc-cpuuse.c index 0e06471ff0..977a7acbee 100644 --- a/testsuites/validation/tc-cpuuse.c +++ b/testsuites/validation/tc-cpuuse.c @@ -97,6 +97,21 @@ static void RtemsCpuuseValCpuuse_Action_0( void ) Thread_Control *other; Timestamp_Control cpu_usage_self; Timestamp_Control cpu_usage_other; + uint32_t idle_tasks; + uint32_t cpu_index; + + idle_tasks = 0; + + for ( cpu_index = 0; cpu_index < rtems_scheduler_get_processor_maximum(); ++cpu_index ) { + rtems_status_code sc; + rtems_id unused; + + sc = rtems_scheduler_ident_by_processor( cpu_index, &unused ); + + if ( sc == RTEMS_SUCCESSFUL ) { + ++idle_tasks; + } + } id = CreateTask( "WORK", GetSelfPriority() ); StartTask( id, Worker, NULL ); @@ -128,7 +143,7 @@ static void RtemsCpuuseValCpuuse_Action_0( void ) T_eq_i64( _Thread_Get_CPU_time_used_after_last_reset( self ), 4295 ); T_eq_i64( _Thread_Get_CPU_time_used( self ), - cpu_usage_self + 12885 + rtems_scheduler_get_processor_maximum() * 4295 + cpu_usage_self + 12885 + 4295 * idle_tasks ); T_eq_i64( _Thread_Get_CPU_time_used_after_last_reset( other ), 0 ); -- cgit v1.2.3