linux-kernel - [GIT PULL] x86 fixes

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Message-ID: <aQ9DblCt0YOn09Bd@gmail.com>
Date: Sat, 8 Nov 2025 14:19:42 +0100
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 fixes

Linus,

Please pull the latest x86/urgent Git tree from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-urgent-2025-11-08

   # HEAD: d23550efc6800841b4d1639784afaebdea946ae0 x86/microcode/AMD: Add more known models to entry sign checking

Miscellaneous fixes:

 - Fix AMD PCI root device caching regression that triggers
   on certain firmware variants

 - Fix the zen5_rdseed_microcode[] array to be NULL-terminated

 - Add more AMD models to microcode signature checking

 Thanks,

	Ingo

------------------>
Mario Limonciello (1):
      x86/CPU/AMD: Add missing terminator for zen5_rdseed_microcode

Mario Limonciello (AMD) (1):
      x86/microcode/AMD: Add more known models to entry sign checking

Yazen Ghannam (1):
      x86/amd_node: Fix AMD root device caching


 arch/x86/include/asm/amd/node.h     |   1 -
 arch/x86/kernel/amd_node.c          | 150 ++++++++++++------------------------
 arch/x86/kernel/cpu/amd.c           |   1 +
 arch/x86/kernel/cpu/microcode/amd.c |   2 +
 4 files changed, 54 insertions(+), 100 deletions(-)