diff options
Diffstat (limited to 'arch/arm64/include/asm')
| -rw-r--r-- | arch/arm64/include/asm/assembler.h | 4 | ||||
| -rw-r--r-- | arch/arm64/include/asm/mmu_context.h | 2 | ||||
| -rw-r--r-- | arch/arm64/include/asm/pgtable-hwdef.h | 4 | ||||
| -rw-r--r-- | arch/arm64/include/asm/processor.h | 4 |
4 files changed, 7 insertions, 7 deletions
diff --git a/arch/arm64/include/asm/assembler.h b/arch/arm64/include/asm/assembler.h index 122d91d4097a..ce985f13dce5 100644 --- a/arch/arm64/include/asm/assembler.h +++ b/arch/arm64/include/asm/assembler.h @@ -549,7 +549,7 @@ USER(\label, ic ivau, \tmp2) // invalidate I line PoU * ttbr: Value of ttbr to set, modified. */ .macro offset_ttbr1, ttbr -#ifdef CONFIG_ARM64_52BIT_VA +#ifdef CONFIG_ARM64_USER_VA_BITS_52 orr \ttbr, \ttbr, #TTBR1_BADDR_4852_OFFSET #endif .endm @@ -560,7 +560,7 @@ USER(\label, ic ivau, \tmp2) // invalidate I line PoU * to be nop'ed out when dealing with 52-bit kernel VAs. */ .macro restore_ttbr1, ttbr -#ifdef CONFIG_ARM64_52BIT_VA +#ifdef CONFIG_ARM64_USER_VA_BITS_52 bic \ttbr, \ttbr, #TTBR1_BADDR_4852_OFFSET #endif .endm diff --git a/arch/arm64/include/asm/mmu_context.h b/arch/arm64/include/asm/mmu_context.h index b0768502fa08..2da3e478fd8f 100644 --- a/arch/arm64/include/asm/mmu_context.h +++ b/arch/arm64/include/asm/mmu_context.h @@ -74,7 +74,7 @@ extern u64 idmap_ptrs_per_pgd; static inline bool __cpu_uses_extended_idmap(void) { - if (IS_ENABLED(CONFIG_ARM64_52BIT_VA)) + if (IS_ENABLED(CONFIG_ARM64_USER_VA_BITS_52)) return false; return unlikely(idmap_t0sz != TCR_T0SZ(VA_BITS)); diff --git a/arch/arm64/include/asm/pgtable-hwdef.h b/arch/arm64/include/asm/pgtable-hwdef.h index d5219f2624b7..41c808d9168a 100644 --- a/arch/arm64/include/asm/pgtable-hwdef.h +++ b/arch/arm64/include/asm/pgtable-hwdef.h @@ -80,7 +80,7 @@ #define PGDIR_SHIFT ARM64_HW_PGTABLE_LEVEL_SHIFT(4 - CONFIG_PGTABLE_LEVELS) #define PGDIR_SIZE (_AC(1, UL) << PGDIR_SHIFT) #define PGDIR_MASK (~(PGDIR_SIZE-1)) -#ifdef CONFIG_ARM64_52BIT_VA +#ifdef CONFIG_ARM64_USER_VA_BITS_52 #define PTRS_PER_PGD (1 << (52 - PGDIR_SHIFT)) #else #define PTRS_PER_PGD (1 << (VA_BITS - PGDIR_SHIFT)) @@ -310,7 +310,7 @@ #define TTBR_BADDR_MASK_52 (((UL(1) << 46) - 1) << 2) #endif -#ifdef CONFIG_ARM64_52BIT_VA +#ifdef CONFIG_ARM64_USER_VA_BITS_52 /* Must be at least 64-byte aligned to prevent corruption of the TTBR */ #define TTBR1_BADDR_4852_OFFSET (((UL(1) << (52 - PGDIR_SHIFT)) - \ (UL(1) << (48 - PGDIR_SHIFT))) * 8) diff --git a/arch/arm64/include/asm/processor.h b/arch/arm64/include/asm/processor.h index efa0210cf927..538ecbc15067 100644 --- a/arch/arm64/include/asm/processor.h +++ b/arch/arm64/include/asm/processor.h @@ -20,11 +20,11 @@ #define __ASM_PROCESSOR_H #define KERNEL_DS UL(-1) -#ifdef CONFIG_ARM64_52BIT_VA +#ifdef CONFIG_ARM64_USER_VA_BITS_52 #define USER_DS ((UL(1) << 52) - 1) #else #define USER_DS ((UL(1) << VA_BITS) - 1) -#endif /* CONFIG_ARM64_52BIT_VA */ +#endif /* CONFIG_ARM64_USER_VA_BITS_52 */ /* * On arm64 systems, unaligned accesses by the CPU are cheap, and so there is |