From f5b4d9563b3dc43d3b5df2422baecd2d4b77750a Mon Sep 17 00:00:00 2001 From: Thiemo Seufer Date: Fri, 9 Sep 2005 17:11:50 +0000 Subject: [PATCH] R4600 v2.0 needs a nop before tlbp. Signed-off-by: Thiemo Seufer Signed-off-by: Ralf Baechle --- arch/mips/mm/tlbex.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c index e8a8ffd0362d..240537d263ff 100644 --- a/arch/mips/mm/tlbex.c +++ b/arch/mips/mm/tlbex.c @@ -779,6 +779,8 @@ static __initdata u32 final_handler[64]; static __init void __attribute__((unused)) build_tlb_probe_entry(u32 **p) { switch (current_cpu_data.cputype) { + /* Found by experiment: R4600 v2.0 needs this, too. */ + case CPU_R4600: case CPU_R5000: case CPU_R5000A: case CPU_NEVADA: -- 2.20.1