From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001

From: Jeremy Cline <jcline@redhat.com>

Date: Tue, 1 Oct 2019 15:51:23 +0000

Subject: [PATCH] arm: aarch64: Drop the EXPERT setting from ARM64_FORCE_52BIT

Message-id: <20191001181256.22935-1-jcline@redhat.com>

Patchwork-id: 275498

O-Subject: [ARK INTERNAL PATCH] [ARK INTERNAL PATCH] [redhat] Add patch

    to drop the EXPERT setting from ARM64_FORCE_52BIT

Bugzilla:

RH-Acked-by: Laura Abbott <labbott@redhat.com>

We don't turn on EXPERT as there are few settings we actually want to

mess with. Remove the dependency for ARM64_FORCE_52BIT as we do want

that on in debug builds to help find 52-bit bugs.

Upstream Status: RHEL only

Signed-off-by: Jeremy Cline <jcline@redhat.com>

---

 arch/arm64/Kconfig | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig

index e11b4ea06127..74c5325108c0 100644

--- a/arch/arm64/Kconfig

+++ b/arch/arm64/Kconfig

@@ -861,7 +861,7 @@ endchoice

 config ARM64_FORCE_52BIT

 	bool "Force 52-bit virtual addresses for userspace"

-	depends on ARM64_VA_BITS_52 && EXPERT

+	depends on ARM64_VA_BITS_52

 	help

 	  For systems with 52-bit userspace VAs enabled, the kernel will attempt

 	  to maintain compatibility with older software by providing 48-bit VAs

-- 

2.28.0