[rtems commit] bsp/leon3: Unmask IPI only on secondary processor

[Sebastian Huber]

Module:    rtems
Branch:    master
Commit:    7fe0561526122f6651a7df0bfad5f5b839452f3f
Changeset: http://git.rtems.org/rtems/commit/?id=7fe0561526122f6651a7df0bfad5f5b839452f3f

Author:    Daniel Hellstrom <daniel at gaisler.com>
Date:      Tue Feb 18 11:50:25 2014 +0100

bsp/leon3: Unmask IPI only on secondary processor

---

 c/src/lib/libbsp/sparc/leon3/smp/smp_leon3.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/c/src/lib/libbsp/sparc/leon3/smp/smp_leon3.c b/c/src/lib/libbsp/sparc/leon3/smp/smp_leon3.c
index 1fb4957..2441f52 100644
--- a/c/src/lib/libbsp/sparc/leon3/smp/smp_leon3.c
+++ b/c/src/lib/libbsp/sparc/leon3/smp/smp_leon3.c
@@ -29,7 +29,7 @@ static rtems_isr bsp_inter_processor_interrupt(
 void leon3_secondary_cpu_initialize(uint32_t cpu)
 {
   leon3_set_cache_control_register(0x80000F);
-  LEON_Unmask_interrupt(LEON3_MP_IRQ);
+  /* Unmask IPI interrupts at Interrupt controller for this CPU */
   LEON3_IrqCtrl_Regs->mask[cpu] |= 1 << LEON3_MP_IRQ;
 
   _SMP_Start_multitasking_on_secondary_processor();