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| author | David Kaplan <david.kaplan@amd.com> | 2025-07-07 13:33:07 -0500 |
|---|---|---|
| committer | Borislav Petkov (AMD) <bp@alien8.de> | 2025-07-11 17:56:41 +0200 |
| commit | 9687eb2399379ae4e5b5cc1bccdf893c753dcffb (patch) | |
| tree | 4ee8ff4274517d32ae23ef45afa5e58a2072f4de /rust/helpers/security.c | |
| parent | 19a5f3ea4394bf813a03d1ff0efe59a7f74cc12c (diff) | |
x86/bugs: Add attack vector controls for retbleed
Use attack vector controls to determine if retbleed mitigation is
required.
Disable SMT if cross-thread protection is desired and STIBP is not
available.
Signed-off-by: David Kaplan <david.kaplan@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/20250707183316.1349127-13-david.kaplan@amd.com
Diffstat (limited to 'rust/helpers/security.c')
0 files changed, 0 insertions, 0 deletions