linux-kernel - [GIT PULL] x86 fix

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Message-ID: <aCBXl3x1VSU7fCzu@gmail.com>
Date: Sun, 11 May 2025 09:53:59 +0200
From: Ingo Molnar <mingo@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: linux-kernel@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>,
	Borislav Petkov <bp@...en8.de>,
	Dave Hansen <dave.hansen@...ux.intel.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	"H. Peter Anvin" <hpa@...or.com>, x86@...nel.org
Subject: [GIT PULL] x86 fix

Linus,

Please pull the latest x86/urgent Git tree from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-urgent-2025-05-11

   # HEAD: 5214a9f6c0f56644acb9d2cbb58facf1856d322b x86/microcode: Consolidate the loader enablement checking

Fix a boot regression on very old x86 CPUs without CPUID support.

 Thanks,

	Ingo

------------------>
Borislav Petkov (AMD) (1):
      x86/microcode: Consolidate the loader enablement checking


 arch/x86/include/asm/microcode.h         |  2 ++
 arch/x86/kernel/cpu/microcode/amd.c      |  6 ++--
 arch/x86/kernel/cpu/microcode/core.c     | 58 +++++++++++++++++++-------------
 arch/x86/kernel/cpu/microcode/intel.c    |  2 +-
 arch/x86/kernel/cpu/microcode/internal.h |  1 -
 arch/x86/kernel/head32.c                 |  4 ---
 6 files changed, 41 insertions(+), 32 deletions(-)