diff options
| author | Tony Luck <tony.luck@intel.com> | 2022-04-27 16:10:59 -0700 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2022-05-04 12:11:25 +0200 |
| commit | 0180a1e823d7c41d9a1c19f38e6069b38fe60c87 (patch) | |
| tree | 06b32a32f9b749621a4b418d21a25770aa310eb3 /arch/x86/kernel/cpu/intel.c | |
| parent | ef79970d7ccdc4e8855aa6079fc2f4797a6807fb (diff) | |
x86/split_lock: Enable the split lock feature on Raptor Lake
Raptor Lake supports the split lock detection feature. Add it to
the split_lock_cpu_ids[] array.
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20220427231059.293086-1-tony.luck@intel.com
Diffstat (limited to 'arch/x86/kernel/cpu/intel.c')
| -rw-r--r-- | arch/x86/kernel/cpu/intel.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c index 672e253a58b9..e6c37f38c5ea 100644 --- a/arch/x86/kernel/cpu/intel.c +++ b/arch/x86/kernel/cpu/intel.c @@ -1257,6 +1257,7 @@ static const struct x86_cpu_id split_lock_cpu_ids[] __initconst = { X86_MATCH_INTEL_FAM6_MODEL(SAPPHIRERAPIDS_X, 1), X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE, 1), X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_L, 1), + X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE, 1), {} }; |