| From | Ard Biesheuvel <> | Subject | [PATCH v3 58/60] arm64: defconfig: Enable LPA2 support | Date | Tue, 7 Mar 2023 15:05:20 +0100 |
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We typically enable support in defconfig for all architectural features for which we can detect at runtime if the hardware actually supports them.
Now that we have implemented support for LPA2 based 52-bit virtual addressing in a way that should not impact 48-bit operation on non-LPA2 CPU, we can do the same, and enable 52-bit virtual addressing by default.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org> --- arch/arm64/configs/defconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 7790ee42c68a88d7..728b29549e058e94 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -69,7 +69,7 @@ CONFIG_ARCH_VEXPRESS=y CONFIG_ARCH_VISCONTI=y CONFIG_ARCH_XGENE=y CONFIG_ARCH_ZYNQMP=y -CONFIG_ARM64_VA_BITS_48=y +CONFIG_ARM64_VA_BITS_52=y CONFIG_SCHED_MC=y CONFIG_SCHED_SMT=y CONFIG_NUMA=y -- 2.39.2
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