diff options
| author | Pawan Gupta <pawan.kumar.gupta@linux.intel.com> | 2025-05-20 22:35:20 -0700 |
|---|---|---|
| committer | Borislav Petkov (AMD) <bp@alien8.de> | 2025-05-21 11:51:32 +0200 |
| commit | 6a7c3c2606105a41dde81002c0037420bc1ddf00 (patch) | |
| tree | ade277da5f8f12f8a5c8d9a883f9aa5ed567f604 /scripts/gdb/linux/utils.py | |
| parent | 61ab72c2c6bf24f28b3dbfd3126e984d5afa8424 (diff) | |
x86/bugs: Fix spectre_v2 mitigation default on Intel
Commit
480e803dacf8 ("x86/bugs: Restructure spectre_v2 mitigation")
inadvertently changed the spectre-v2 mitigation default from eIBRS to IBRS on
Intel. While splitting the spectre_v2 mitigation in select/update/apply
functions, eIBRS and IBRS selection logic was separated in select and update.
This caused IBRS selection to not consider that eIBRS mitigation is already
selected, fix it.
Fixes: 480e803dacf8 ("x86/bugs: Restructure spectre_v2 mitigation")
Signed-off-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/20250520-eibrs-fix-v1-1-91bacd35ed09@linux.intel.com
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions