Messages in this thread Patch in this message | | | From | Christophe Leroy <> | Subject | [PATCH 1/2] powerpc/mm: Add missing tracepoint for tlbie | Date | Mon, 19 Mar 2018 11:32:38 +0100 (CET) |
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commit 0428491cba927 ("powerpc/mm: Trace tlbie(l) instructions") added tracepoints for tlbie calls, but _tlbil_va() was forgotten
Fixes: 0428491cba927 ("powerpc/mm: Trace tlbie(l) instructions") Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> --- arch/powerpc/mm/mmu_decl.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h index 57fbc554c785..b9991e0c61a2 100644 --- a/arch/powerpc/mm/mmu_decl.h +++ b/arch/powerpc/mm/mmu_decl.h @@ -21,6 +21,7 @@ #include <linux/mm.h> #include <asm/tlbflush.h> #include <asm/mmu.h> +#include <asm/trace.h> #ifdef CONFIG_PPC_MMU_NOHASH @@ -56,6 +57,7 @@ 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"); + trace_tlbie(pid, 0, address, 0, 0, 0, 0); } #elif defined(CONFIG_PPC_BOOK3E) extern void _tlbil_va(unsigned long address, unsigned int pid, -- 2.13.3
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