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2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/arch/powerpc/include/asm/pgtable-types.h
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@@ -3,7 +3,11 @@
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 #define _ASM_POWERPC_PGTABLE_TYPES_H
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 /* PTE level */
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+#if defined(CONFIG_PPC_8xx) && defined(CONFIG_PPC_16K_PAGES)
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+typedef struct { pte_basic_t pte, pte1, pte2, pte3; } pte_t;
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+#else
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 typedef struct { pte_basic_t pte; } pte_t;
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+#endif
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 #define __pte(x)	((pte_t) { (x) })
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 static inline pte_basic_t pte_val(pte_t x)
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 {
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@@ -19,18 +23,13 @@
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 	return x.pmd;
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 }
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-/*
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- * 64 bit hash always use 4 level table. Everybody else use 4 level
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- * only for 4K page size.
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- */
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-#if defined(CONFIG_PPC_BOOK3S_64) || !defined(CONFIG_PPC_64K_PAGES)
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+/* 64 bit always use 4 level table. */
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 typedef struct { unsigned long pud; } pud_t;
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 #define __pud(x)	((pud_t) { (x) })
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 static inline unsigned long pud_val(pud_t x)
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 {
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 	return x.pud;
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 }
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-#endif /* CONFIG_PPC_BOOK3S_64 || !CONFIG_PPC_64K_PAGES */
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 #endif /* CONFIG_PPC64 */
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 /* PGD level */
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@@ -50,7 +49,7 @@
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  * With hash config 64k pages additionally define a bigger "real PTE" type that
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  * gathers the "second half" part of the PTE for pseudo 64k pages
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  */
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-#if defined(CONFIG_PPC_64K_PAGES) && defined(CONFIG_PPC_BOOK3S_64)
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+#ifdef CONFIG_PPC_64K_PAGES
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 typedef struct { pte_t pte; unsigned long hidx; } real_pte_t;
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 #else
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 typedef struct { pte_t pte; } real_pte_t;