From: Marc Zyngier <marc.zyngier@arm.com>
Date: Mon, 15 Apr 2019 13:03:52 +0100
Subject: arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT
Git-commit: c2b5bba3967a000764e9148e6f020d776b7ecd82
Patch-mainline: v5.2-rc1
References: jsc#ECO-561
Since ARM64_ERRATUM_1188873 only affects AArch32 EL0, it makes some
sense that it should depend on COMPAT.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Mian Yousaf Kaukab <ykaukab@suse.de>
---
arch/arm64/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 7e34b9eba5de..560f2a860637 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -477,6 +477,7 @@ config ARM64_ERRATUM_1024718
config ARM64_ERRATUM_1188873
bool "Cortex-A76: MRC read following MRRC read of specific Generic Timer in AArch32 might give incorrect result"
default y
+ depends on COMPAT
select ARM_ARCH_TIMER_OOL_WORKAROUND
help
This option adds work arounds for ARM Cortex-A76 erratum 1188873
--
2.16.4