1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _SPARC64_TLB_H 3 #define _SPARC64_TLB_H 4 5 #include <linux/swap.h> 6 #include <linux/pagemap.h> 7 #include <asm/pgalloc.h> 8 #include <asm/tlbflush.h> 9 #include <asm/mmu_context.h> 10 11 #ifdef CONFIG_SMP 12 void smp_flush_tlb_pending(struct mm_struct *, 13 unsigned long, unsigned long *); 14 #endif 15 16 #ifdef CONFIG_SMP 17 void smp_flush_tlb_mm(struct mm_struct *mm); 18 #define do_flush_tlb_mm(mm) smp_flush_tlb_mm(mm) 19 #else 20 #define do_flush_tlb_mm(mm) __flush_tlb_mm(CTX_HWBITS(mm->context), SECONDARY_CONTEXT) 21 #endif 22 23 void __flush_tlb_pending(unsigned long, unsigned long, unsigned long *); 24 void flush_tlb_pending(void); 25 26 #define tlb_start_vma(tlb, vma) do { } while (0) 27 #define tlb_end_vma(tlb, vma) do { } while (0) 28 #define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0) 29 #define tlb_flush(tlb) flush_tlb_pending() 30 31 #include <asm-generic/tlb.h> 32 33 #endif /* _SPARC64_TLB_H */ 34