From: Diana Craciun Date: Wed, 12 Dec 2018 14:03:10 +0000 (+0200) Subject: powerpc/fsl: Add FSL_PPC_BOOK3E as supported arch for nospectre_v2 boot arg X-Git-Tag: v4.9.172~2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0feb3712a066cafb46d94a3d5f745d935c2e424b;p=platform%2Fkernel%2Flinux-amlogic.git powerpc/fsl: Add FSL_PPC_BOOK3E as supported arch for nospectre_v2 boot arg commit e59f5bd759b7dee57593c5b6c0441609bda5d530 upstream. Signed-off-by: Diana Craciun Signed-off-by: Michael Ellerman Signed-off-by: Greg Kroah-Hartman --- diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index c708a50b060e..dfdb8c55e8e4 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -2765,7 +2765,7 @@ bytes respectively. Such letter suffixes can also be entirely omitted. nosmt=force: Force disable SMT, cannot be undone via the sysfs control file. - nospectre_v2 [X86] Disable all mitigations for the Spectre variant 2 + nospectre_v2 [X86,PPC_FSL_BOOK3E] Disable all mitigations for the Spectre variant 2 (indirect branch prediction) vulnerability. System may allow data leaks with this option, which is equivalent to spectre_v2=off.