From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! --- include/asm-sparc64/tlbflush.h | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 include/asm-sparc64/tlbflush.h (limited to 'include/asm-sparc64/tlbflush.h') diff --git a/include/asm-sparc64/tlbflush.h b/include/asm-sparc64/tlbflush.h new file mode 100644 index 00000000000..3ef9909ac3a --- /dev/null +++ b/include/asm-sparc64/tlbflush.h @@ -0,0 +1,41 @@ +#ifndef _SPARC64_TLBFLUSH_H +#define _SPARC64_TLBFLUSH_H + +#include +#include +#include + +/* TLB flush operations. */ + +extern void flush_tlb_pending(void); + +#define flush_tlb_range(vma,start,end) \ + do { (void)(start); flush_tlb_pending(); } while (0) +#define flush_tlb_page(vma,addr) flush_tlb_pending() +#define flush_tlb_mm(mm) flush_tlb_pending() + +extern void __flush_tlb_all(void); +extern void __flush_tlb_page(unsigned long context, unsigned long page, unsigned long r); + +extern void __flush_tlb_kernel_range(unsigned long start, unsigned long end); + +#ifndef CONFIG_SMP + +#define flush_tlb_all() __flush_tlb_all() +#define flush_tlb_kernel_range(start,end) \ + __flush_tlb_kernel_range(start,end) + +#else /* CONFIG_SMP */ + +extern void smp_flush_tlb_all(void); +extern void smp_flush_tlb_kernel_range(unsigned long start, unsigned long end); + +#define flush_tlb_all() smp_flush_tlb_all() +#define flush_tlb_kernel_range(start, end) \ + smp_flush_tlb_kernel_range(start, end) + +#endif /* ! CONFIG_SMP */ + +extern void flush_tlb_pgtables(struct mm_struct *, unsigned long, unsigned long); + +#endif /* _SPARC64_TLBFLUSH_H */ -- cgit v1.2.3