From f615136c06a791364f5afa8b8ba965315a6440f1 Mon Sep 17 00:00:00 2001 From: Max Filippov Date: Thu, 17 Oct 2013 02:42:26 +0400 Subject: xtensa: add SMP support This is largely based on SMP code from the xtensa-2.6.29-smp tree by Piet Delaney, Marc Gauthier, Joe Taylor, Christian Zankel (and possibly other Tensilica folks). Signed-off-by: Max Filippov Signed-off-by: Chris Zankel --- arch/xtensa/mm/mmu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/xtensa/mm/mmu.c') diff --git a/arch/xtensa/mm/mmu.c b/arch/xtensa/mm/mmu.c index c43771c..5bb8e3c 100644 --- a/arch/xtensa/mm/mmu.c +++ b/arch/xtensa/mm/mmu.c @@ -22,7 +22,7 @@ void __init paging_init(void) /* * Flush the mmu and reset associated register to default values. */ -void __init init_mmu(void) +void init_mmu(void) { #if !(XCHAL_HAVE_PTP_MMU && XCHAL_HAVE_SPANNING_WAY) /* @@ -37,7 +37,7 @@ void __init init_mmu(void) set_itlbcfg_register(0); set_dtlbcfg_register(0); #endif - flush_tlb_all(); + local_flush_tlb_all(); /* Set rasid register to a known value. */ -- cgit v1.1