[PATCH 12/25] arm64: compat: change config dependences to aarch32
From: Yury Norov <hidden>
Date: 2016-04-05 22:11:45
Also in:
linux-arch, linux-s390, lkml
Subsystem:
arm64 port (aarch64 architecture), the rest · Maintainers:
Catalin Marinas, Will Deacon, Linus Torvalds
From: Bamvor Jian Zhang <redacted> With the patches of ILP32, COMPAT is not equivalent to AARCH32 in EL0. This patch fix this by updating the dependency from COMPAT to AARCH32_EL0 for ARMV8_DEPRECATED and ARM64_ERRATUM_845719. Signed-off-by: Bamvor Jian Zhang <redacted> Signed-off-by: Yury Norov <redacted> --- arch/arm64/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index f923687..ebaf38a 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig@@ -370,7 +370,7 @@ config ARM64_ERRATUM_834220 config ARM64_ERRATUM_845719 bool "Cortex-A53: 845719: a load might read incorrect data" - depends on COMPAT + depends on AARCH32_EL0 default y help This option adds an alternative code sequence to work around ARM
@@ -655,7 +655,7 @@ config FORCE_MAX_ZONEORDER menuconfig ARMV8_DEPRECATED bool "Emulate deprecated/obsolete ARMv8 instructions" - depends on COMPAT + depends on AARCH32_EL0 help Legacy software support may require certain instructions that have been deprecated or obsoleted in the architecture.
--
2.5.0