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-rw-r--r--arch/arm64/include/asm/mmu_context.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/mmu_context.h b/arch/arm64/include/asm/mmu_context.h
index dfcfeffd2080..b0768502fa08 100644
--- a/arch/arm64/include/asm/mmu_context.h
+++ b/arch/arm64/include/asm/mmu_context.h
@@ -74,6 +74,9 @@ extern u64 idmap_ptrs_per_pgd;
static inline bool __cpu_uses_extended_idmap(void)
{
+ if (IS_ENABLED(CONFIG_ARM64_52BIT_VA))
+ return false;
+
return unlikely(idmap_t0sz != TCR_T0SZ(VA_BITS));
}