Contributors: 7
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Aneesh Kumar K.V |
260 |
55.32% |
8 |
50.00% |
| Alexey Kardashevskiy |
116 |
24.68% |
1 |
6.25% |
| Frederic Barrat |
27 |
5.74% |
1 |
6.25% |
| Benjamin Herrenschmidt |
24 |
5.11% |
2 |
12.50% |
| Michael Ellerman |
24 |
5.11% |
1 |
6.25% |
| Nicholas Piggin |
18 |
3.83% |
2 |
12.50% |
| Greg Kroah-Hartman |
1 |
0.21% |
1 |
6.25% |
| Total |
470 |
|
16 |
|
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_TLBFLUSH_RADIX_H
#define _ASM_POWERPC_TLBFLUSH_RADIX_H
struct vm_area_struct;
struct mm_struct;
struct mmu_gather;
static inline int mmu_get_ap(int psize)
{
return mmu_psize_defs[psize].ap;
}
#ifdef CONFIG_PPC_RADIX_MMU
extern void radix__tlbiel_all(unsigned int action);
extern void radix__flush_tlb_lpid_page(unsigned int lpid,
unsigned long addr,
unsigned long page_size);
extern void radix__flush_pwc_lpid(unsigned int lpid);
extern void radix__flush_tlb_lpid(unsigned int lpid);
extern void radix__local_flush_tlb_lpid_guest(unsigned int lpid);
#else
static inline void radix__tlbiel_all(unsigned int action) { WARN_ON(1); };
static inline void radix__flush_tlb_lpid_page(unsigned int lpid,
unsigned long addr,
unsigned long page_size)
{
WARN_ON(1);
}
static inline void radix__flush_pwc_lpid(unsigned int lpid)
{
WARN_ON(1);
}
static inline void radix__flush_tlb_lpid(unsigned int lpid)
{
WARN_ON(1);
}
static inline void radix__local_flush_tlb_lpid_guest(unsigned int lpid)
{
WARN_ON(1);
}
#endif
extern void radix__flush_hugetlb_tlb_range(struct vm_area_struct *vma,
unsigned long start, unsigned long end);
extern void radix__flush_tlb_range_psize(struct mm_struct *mm, unsigned long start,
unsigned long end, int psize);
extern void radix__flush_pmd_tlb_range(struct vm_area_struct *vma,
unsigned long start, unsigned long end);
extern void radix__flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
unsigned long end);
extern void radix__flush_tlb_kernel_range(unsigned long start, unsigned long end);
extern void radix__local_flush_tlb_mm(struct mm_struct *mm);
extern void radix__local_flush_all_mm(struct mm_struct *mm);
extern void radix__local_flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr);
extern void radix__local_flush_tlb_page_psize(struct mm_struct *mm, unsigned long vmaddr,
int psize);
extern void radix__tlb_flush(struct mmu_gather *tlb);
#ifdef CONFIG_SMP
extern void radix__flush_tlb_mm(struct mm_struct *mm);
extern void radix__flush_all_mm(struct mm_struct *mm);
extern void radix__flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr);
extern void radix__flush_tlb_page_psize(struct mm_struct *mm, unsigned long vmaddr,
int psize);
#else
#define radix__flush_tlb_mm(mm) radix__local_flush_tlb_mm(mm)
#define radix__flush_all_mm(mm) radix__local_flush_all_mm(mm)
#define radix__flush_tlb_page(vma,addr) radix__local_flush_tlb_page(vma,addr)
#define radix__flush_tlb_page_psize(mm,addr,p) radix__local_flush_tlb_page_psize(mm,addr,p)
#endif
extern void radix__flush_tlb_pwc(struct mmu_gather *tlb, unsigned long addr);
extern void radix__flush_tlb_collapsed_pmd(struct mm_struct *mm, unsigned long addr);
extern void radix__flush_tlb_all(void);
extern void radix__local_flush_tlb_lpid(unsigned int lpid);
#endif