1 #ifndef _ASM_POWERPC_TLBFLUSH_RADIX_H
2 #define _ASM_POWERPC_TLBFLUSH_RADIX_H
3 
4 struct vm_area_struct;
5 struct mm_struct;
6 struct mmu_gather;
7 
8 static inline int mmu_get_ap(int psize)
9 {
10 	return mmu_psize_defs[psize].ap;
11 }
12 
13 extern void radix__flush_hugetlb_tlb_range(struct vm_area_struct *vma,
14 					   unsigned long start, unsigned long end);
15 extern void radix__flush_tlb_range_psize(struct mm_struct *mm, unsigned long start,
16 					 unsigned long end, int psize);
17 extern void radix__flush_pmd_tlb_range(struct vm_area_struct *vma,
18 				       unsigned long start, unsigned long end);
19 extern void radix__flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
20 			    unsigned long end);
21 extern void radix__flush_tlb_kernel_range(unsigned long start, unsigned long end);
22 
23 extern void radix__local_flush_tlb_mm(struct mm_struct *mm);
24 extern void radix__local_flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr);
25 extern void radix__local_flush_tlb_pwc(struct mmu_gather *tlb, unsigned long addr);
26 extern void radix__local_flush_tlb_page_psize(struct mm_struct *mm, unsigned long vmaddr,
27 					      int psize);
28 extern void radix__tlb_flush(struct mmu_gather *tlb);
29 #ifdef CONFIG_SMP
30 extern void radix__flush_tlb_mm(struct mm_struct *mm);
31 extern void radix__flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr);
32 extern void radix__flush_tlb_pwc(struct mmu_gather *tlb, unsigned long addr);
33 extern void radix__flush_tlb_page_psize(struct mm_struct *mm, unsigned long vmaddr,
34 					int psize);
35 #else
36 #define radix__flush_tlb_mm(mm)		radix__local_flush_tlb_mm(mm)
37 #define radix__flush_tlb_page(vma,addr)	radix__local_flush_tlb_page(vma,addr)
38 #define radix__flush_tlb_page_psize(mm,addr,p) radix__local_flush_tlb_page_psize(mm,addr,p)
39 #define radix__flush_tlb_pwc(tlb, addr)	radix__local_flush_tlb_pwc(tlb, addr)
40 #endif
41 extern void radix__flush_tlb_lpid_va(unsigned long lpid, unsigned long gpa,
42 				     unsigned long page_size);
43 extern void radix__flush_tlb_lpid(unsigned long lpid);
44 extern void radix__flush_tlb_all(void);
45 extern void radix__flush_tlb_pte_p9_dd1(unsigned long old_pte, struct mm_struct *mm,
46 					unsigned long address);
47 #endif
48