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(parent: 020680e) | patch
x86/split_lock: Enable the split lock feature on another Alder Lake CPU
authorFenghua Yu <fenghua.yu@intel.com>
Mon, 1 Feb 2021 19:00:07 +0000 (19:00 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 17 Feb 2021 10:02:23 +0000 (11:02 +0100)
commit3895bcd96a9e8e1d3103e77f293dd83c7b52ba8e
tree60008028983fdaf7470ceec796f6825de0d69eb6tree | snapshot
parent020680e36d9718acc8205cc72ed5e9ecb09386abcommit | diff
x86/split_lock: Enable the split lock feature on another Alder Lake CPU

[ Upstream commit 8acf417805a5f5c69e9ff66f14cab022c2755161 ]

Add Alder Lake mobile processor to CPU list to enumerate and enable the
split lock feature.

Signed-off-by: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Tony Luck <tony.luck@intel.com>
Link: https://lkml.kernel.org/r/20210201190007.4031869-1-fenghua.yu@intel.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/x86/kernel/cpu/intel.c diff | blob | history