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| author | Mian Yousaf Kaukab <ykaukab@suse.de> | 2019-10-08 17:39:22 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-11 18:21:33 +0200 |
| commit | 47a11f2eafcc08f7515d141b49f0f889c203b480 (patch) | |
| tree | 26f28a1ed372c52e36e4dbc77eed3d724a7eaee3 /arch | |
| parent | 512158d0c67e4667fa165efc67ddd0bb96295bf4 (diff) | |
| download | linux-stable-47a11f2eafcc08f7515d141b49f0f889c203b480.tar.gz linux-stable-47a11f2eafcc08f7515d141b49f0f889c203b480.tar.bz2 linux-stable-47a11f2eafcc08f7515d141b49f0f889c203b480.zip | |
arm64: enable generic CPU vulnerabilites support
[ Upstream commit 61ae1321f06c4489c724c803e9b8363dea576da3 ]
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>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index e3ebece79617..51fe21f5d078 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -84,6 +84,7 @@ 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 |