From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Tue, 25 Apr 2023 17:20:52 +0000 (-0700)
Subject: Merge tag 'x86_cpu_for_v6.4_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git... 
X-Git-Tag: v6.6.17~5066
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e3420f98f8984c4ffde72e6a877bccbcc9cad6b6;p=platform%2Fkernel%2Flinux-rpi.git

Merge tag 'x86_cpu_for_v6.4_rc1' of git://git./linux/kernel/git/tip/tip

Pull x86 cpu model updates from Borislav Petkov:

 - Add Emerald Rapids to the list of Intel models supporting PPIN

 - Finally use a CPUID bit for split lock detection instead of
   enumerating every model

 - Make sure automatic IBRS is set on AMD, even though the AP bringup
   code does that now by replicating the MSR which contains the switch

* tag 'x86_cpu_for_v6.4_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/cpu: Add Xeon Emerald Rapids to list of CPUs that support PPIN
  x86/split_lock: Enumerate architectural split lock disable bit
  x86/CPU/AMD: Make sure EFER[AIBRSE] is set
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e3420f98f8984c4ffde72e6a877bccbcc9cad6b6