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authorMian Yousaf Kaukab <ykaukab@suse.de>2019-04-16 00:21:29 +0300
committerWill Deacon <will.deacon@arm.com>2019-05-01 16:48:06 +0300
commit61ae1321f06c4489c724c803e9b8363dea576da3 (patch)
tree742daa17f31eb5ba4a6a24c074efb183014a73d2 /arch/arm64/Kconfig
parent526e065dbca6df0b5a130b84b836b8b3c9f54e21 (diff)
downloadlinux-61ae1321f06c4489c724c803e9b8363dea576da3.tar.xz
arm64: enable generic CPU vulnerabilites support
Enable CPU vulnerabilty show functions for spectre_v1, spectre_v2, meltdown and store-bypass. Signed-off-by: Mian Yousaf Kaukab <ykaukab@suse.de> Signed-off-by: Jeremy Linton <jeremy.linton@arm.com> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Tested-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/Kconfig')
-rw-r--r--arch/arm64/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 7e34b9eba5de..6a7b7d4e0e90 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -90,6 +90,7 @@ config ARM64
select GENERIC_CLOCKEVENTS
select GENERIC_CLOCKEVENTS_BROADCAST
select GENERIC_CPU_AUTOPROBE
+ select GENERIC_CPU_VULNERABILITIES
select GENERIC_EARLY_IOREMAP
select GENERIC_IDLE_POLL_SETUP
select GENERIC_IRQ_MULTI_HANDLER