x86/bugs: Add attack vector controls for SRSO
authorDavid Kaplan <david.kaplan@amd.com>
Mon, 7 Jul 2025 18:33:12 +0000 (13:33 -0500)
committerBorislav Petkov (AMD) <bp@alien8.de>
Fri, 11 Jul 2025 15:56:41 +0000 (17:56 +0200)
commiteda718fde6159b2e64978637ebb3f1ae98180555
tree7c6677df87b412fb9e7273c68fd82f013c6134d2
parent2f970a526975f4437bdc9a4ba550ecc7e66d861d
x86/bugs: Add attack vector controls for SRSO

Use attack vector controls to determine if SRSO mitigation is required.

Signed-off-by: David Kaplan <david.kaplan@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/20250707183316.1349127-18-david.kaplan@amd.com
arch/x86/kernel/cpu/bugs.c