From a316a9ddaeaa8f6316b2a2d29ca82b3ad40d2d22 Mon Sep 17 00:00:00 2001 From: Jiri Gaisler Date: Sun, 11 Apr 2021 21:15:13 +0200 Subject: smpfatal08: block secondary processors * On some SMP platforms, all cpus are started by the boot-loader. We need to block the secondary cpus or they will clobber the test output. --- testsuites/smptests/smpfatal08/init.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/testsuites/smptests/smpfatal08/init.c b/testsuites/smptests/smpfatal08/init.c index 47ea91b29d..bcfb3b72be 100644 --- a/testsuites/smptests/smpfatal08/init.c +++ b/testsuites/smptests/smpfatal08/init.c @@ -38,6 +38,8 @@ void bsp_start_on_secondary_processor(struct Per_CPU_Control *cpu_self) { /* Provided to avoid multiple definitions of the CPU SMP support functions */ (void) cpu_self; + /* Block secondary cpus if they are running to avoid clobbering output */ + (void) _CPU_Thread_Idle_body( 0 ); } #if QORIQ_THREAD_COUNT > 1 -- cgit v1.2.3