From 7dc408808ad40b9a5d031966035713ed5d5153b8 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Thu, 16 Aug 2007 01:56:00 -0700 Subject: [PATCH] [SPARC64]: SMP trampoline needs to avoid %tick_cmpr on sun4v too. Signed-off-by: David S. Miller --- arch/sparc64/kernel/trampoline.S | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/arch/sparc64/kernel/trampoline.S b/arch/sparc64/kernel/trampoline.S index 9448595f9063..9533a25ce5d2 100644 --- a/arch/sparc64/kernel/trampoline.S +++ b/arch/sparc64/kernel/trampoline.S @@ -95,14 +95,13 @@ spitfire_startup: membar #Sync startup_continue: + mov %o0, %l0 + BRANCH_IF_SUN4V(g1, niagara_lock_tlb) + sethi %hi(0x80000000), %g2 sllx %g2, 32, %g2 wr %g2, 0, %tick_cmpr - mov %o0, %l0 - - BRANCH_IF_SUN4V(g1, niagara_lock_tlb) - /* Call OBP by hand to lock KERNBASE into i/d tlbs. * We lock 2 consequetive entries if we are 'bigkernel'. */ -- 2.20.1