[MIPS] define Hit_Invalidate_I to Index_Invalidate_I for loongson2

Signed-off-by: Fuxin Zhang <zhangfx@lemote.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 5 insertions, 3 deletions

diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c
index e7149290d1cb..4ec0964b8394 100644
--- a/arch/mips/mm/tlbex.c
+++ b/arch/mips/mm/tlbex.c
@@ -893,6 +893,7 @@ static __init void build_tlb_write_entry(u32 **p, struct label **l,
         case CPU_4KSC:
         case CPU_20KC:
         case CPU_25KF:
+        case CPU_LOONGSON2:
                 tlbw(p);
                 break;
 
@@ -1276,7 +1277,8 @@ static void __init build_r4000_tlb_refill_handler(void)
          * need three, with the second nop'ed and the third being
          * unused.
          */
-#ifdef CONFIG_32BIT
+        /* Loongson2 ebase is different than r4k, we have more space */
+#if defined(CONFIG_32BIT) || defined(CONFIG_CPU_LOONGSON2)
         if ((p - tlb_handler) > 64)
                 panic("TLB refill handler space exceeded");
 #else
@@ -1289,7 +1291,7 @@ static void __init build_r4000_tlb_refill_handler(void)
         /*
          * Now fold the handler in the TLB refill handler space.
          */
-#ifdef CONFIG_32BIT
+#if defined(CONFIG_32BIT) || defined(CONFIG_CPU_LOONGSON2)
         f = final_handler;
         /* Simplest case, just copy the handler. */
         copy_handler(relocs, labels, tlb_handler, p, f);
@@ -1336,7 +1338,7 @@ static void __init build_r4000_tlb_refill_handler(void)
                 final_len);
 
         f = final_handler;
-#ifdef CONFIG_64BIT
+#if defined(CONFIG_64BIT) && !defined(CONFIG_CPU_LOONGSON2)
         if (final_len > 32)
                 final_len = 64;
         else