diff options
| author | Josh Poimboeuf <jpoimboe@kernel.org> | 2024-04-11 08:40:50 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-04-17 12:23:41 +0300 |
| commit | 4e017a914398ebf5a13e63e11fb8d87a9f983509 (patch) | |
| tree | 38f92731764bfc3233dfe9a264916b7cbe69094d /arch/x86/Kconfig | |
| parent | 267b24677628df6706806ea9d2f57da59aa40fc4 (diff) | |
| download | linux-4e017a914398ebf5a13e63e11fb8d87a9f983509.tar.xz | |
x86/bugs: Remove CONFIG_BHI_MITIGATION_AUTO and spectre_bhi=auto
commit 36d4fe147c870f6d3f6602befd7ef44393a1c87a upstream.
Unlike most other mitigations' "auto" options, spectre_bhi=auto only
mitigates newer systems, which is confusing and not particularly useful.
Remove it.
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Nikolay Borisov <nik.borisov@suse.com>
Cc: Sean Christopherson <seanjc@google.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: https://lore.kernel.org/r/412e9dc87971b622bbbaf64740ebc1f140bff343.1712813475.git.jpoimboe@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 890ba8e48bc3..498ae74b597f 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -2630,10 +2630,6 @@ config SPECTRE_BHI_OFF bool "off" help Equivalent to setting spectre_bhi=off command line parameter. -config SPECTRE_BHI_AUTO - bool "auto" - help - Equivalent to setting spectre_bhi=auto command line parameter. endchoice |