[SPARC64]: Hypervisor TSB context switching.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/asm-sparc64/mmu_context.h b/include/asm-sparc64/mmu_context.h
index 2760353..eb660b1 100644
--- a/include/asm-sparc64/mmu_context.h
+++ b/include/asm-sparc64/mmu_context.h
@@ -22,14 +22,18 @@
extern int init_new_context(struct task_struct *tsk, struct mm_struct *mm);
extern void destroy_context(struct mm_struct *mm);
-extern void __tsb_context_switch(unsigned long pgd_pa, unsigned long tsb_reg,
- unsigned long tsb_vaddr, unsigned long tsb_pte);
+extern void __tsb_context_switch(unsigned long pgd_pa,
+ unsigned long tsb_reg,
+ unsigned long tsb_vaddr,
+ unsigned long tsb_pte,
+ unsigned long tsb_descr_pa);
static inline void tsb_context_switch(struct mm_struct *mm)
{
__tsb_context_switch(__pa(mm->pgd), mm->context.tsb_reg_val,
mm->context.tsb_map_vaddr,
- mm->context.tsb_map_pte);
+ mm->context.tsb_map_pte,
+ __pa(&mm->context.tsb_descr));
}
extern void tsb_grow(struct mm_struct *mm, unsigned long mm_rss, gfp_t gfp_flags);