Commit 0180a1e8 authored by Tony Luck's avatar Tony Luck Committed by Borislav Petkov
Browse files

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: default avatarTony Luck <tony.luck@intel.com>
Signed-off-by: default avatarBorislav Petkov <bp@suse.de>
Acked-by: default avatarThomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20220427231059.293086-1-tony.luck@intel.com
parent ef79970d

arch/x86/kernel/cpu/intel.c

+1 −0
Original line number Diff line number Diff line
@@ -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),

	{}

};