1 files changed, 12 insertions, 1 deletions

diff --git a/include/asm-sparc64/mmu.h b/include/asm-sparc64/mmu.h
index 36384cf7faa6..2effeba2476c 100644
--- a/include/asm-sparc64/mmu.h
+++ b/include/asm-sparc64/mmu.h
@@ -90,9 +90,20 @@
 
 #ifndef __ASSEMBLY__
 
+#define TSB_ENTRY_ALIGNMENT     16
+
+struct tsb {
+        unsigned long tag;
+        unsigned long pte;
+} __attribute__((aligned(TSB_ENTRY_ALIGNMENT)));
+
 typedef struct {
         unsigned long   sparc64_ctx_val;
-        unsigned long   *sparc64_tsb;
+        struct tsb      *tsb;
+        unsigned long   tsb_nentries;
+        unsigned long   tsb_reg_val;
+        unsigned long   tsb_map_vaddr;
+        unsigned long   tsb_map_pte;
 } mm_context_t;
 
 #endif /* !__ASSEMBLY__ */