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Diffstat (limited to 'arch/powerpc/mm/mmu_decl.h')
-rw-r--r--arch/powerpc/mm/mmu_decl.h37
1 files changed, 32 insertions, 5 deletions
diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h
index d1f9c62dc177..d2e5321d5ea6 100644
--- a/arch/powerpc/mm/mmu_decl.h
+++ b/arch/powerpc/mm/mmu_decl.h
@@ -36,21 +36,37 @@ static inline void _tlbil_pid(unsigned int pid)
{
asm volatile ("sync; tlbia; isync" : : : "memory");
}
+#define _tlbil_pid_noind(pid) _tlbil_pid(pid)
+
#else /* CONFIG_40x || CONFIG_8xx */
extern void _tlbil_all(void);
extern void _tlbil_pid(unsigned int pid);
+#ifdef CONFIG_PPC_BOOK3E
+extern void _tlbil_pid_noind(unsigned int pid);
+#else
+#define _tlbil_pid_noind(pid) _tlbil_pid(pid)
+#endif
#endif /* !(CONFIG_40x || CONFIG_8xx) */
/*
* On 8xx, we directly inline tlbie, on others, it's extern
*/
#ifdef CONFIG_8xx
-static inline void _tlbil_va(unsigned long address, unsigned int pid)
+static inline void _tlbil_va(unsigned long address, unsigned int pid,
+ unsigned int tsize, unsigned int ind)
{
asm volatile ("tlbie %0; sync" : : "r" (address) : "memory");
}
-#else /* CONFIG_8xx */
-extern void _tlbil_va(unsigned long address, unsigned int pid);
+#elif defined(CONFIG_PPC_BOOK3E)
+extern void _tlbil_va(unsigned long address, unsigned int pid,
+ unsigned int tsize, unsigned int ind);
+#else
+extern void __tlbil_va(unsigned long address, unsigned int pid);
+static inline void _tlbil_va(unsigned long address, unsigned int pid,
+ unsigned int tsize, unsigned int ind)
+{
+ __tlbil_va(address, pid);
+}
#endif /* CONIFG_8xx */
/*
@@ -58,10 +74,16 @@ extern void _tlbil_va(unsigned long address, unsigned int pid);
* implementation. When that becomes the case, this will be
* an extern.
*/
-static inline void _tlbivax_bcast(unsigned long address, unsigned int pid)
+#ifdef CONFIG_PPC_BOOK3E
+extern void _tlbivax_bcast(unsigned long address, unsigned int pid,
+ unsigned int tsize, unsigned int ind);
+#else
+static inline void _tlbivax_bcast(unsigned long address, unsigned int pid,
+ unsigned int tsize, unsigned int ind)
{
BUG();
}
+#endif
#else /* CONFIG_PPC_MMU_NOHASH */
@@ -99,7 +121,12 @@ extern unsigned int rtas_data, rtas_size;
struct hash_pte;
extern struct hash_pte *Hash, *Hash_end;
extern unsigned long Hash_size, Hash_mask;
-#endif
+
+#endif /* CONFIG_PPC32 */
+
+#ifdef CONFIG_PPC64
+extern int map_kernel_page(unsigned long ea, unsigned long pa, int flags);
+#endif /* CONFIG_PPC64 */
extern unsigned long ioremap_bot;
extern unsigned long __max_low_memory;