The config7/config4 register has to be written on all the threads.
This does not cause any problems in XLP, but is needed for XLPII
Signed-off-by: Jayachandran C <jchandra@xxxxxxxxxxxx>
---
arch/mips/netlogic/common/smp.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/arch/mips/netlogic/common/smp.c b/arch/mips/netlogic/common/smp.c
index 4e35d9c..6f8feb9 100644
--- a/arch/mips/netlogic/common/smp.c
+++ b/arch/mips/netlogic/common/smp.c
@@ -106,9 +106,7 @@ void nlm_early_init_secondary(int cpu)
{
change_c0_config(CONF_CM_CMASK, 0x3);
#ifdef CONFIG_CPU_XLP
- /* mmu init, once per core */
- if (cpu % NLM_THREADS_PER_CORE == 0)
- xlp_mmu_init();
+ xlp_mmu_init();
#endif
write_c0_ebase(nlm_current_node()->ebase);
}
--
1.7.9.5
