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Message-Id: <cover.1713929290.git.alison.schofield@intel.com>
Date: Thu, 25 Apr 2024 21:24:51 -0700
From: alison.schofield@...el.com
To: Thomas Gleixner <tglx@...utronix.de>,
Ingo Molnar <mingo@...hat.com>,
Borislav Petkov <bp@...en8.de>,
Dave Hansen <dave.hansen@...ux.intel.com>,
x86@...nel.org
Cc: Alison Schofield <alison.schofield@...el.com>,
"H. Peter Anvin" <hpa@...or.com>,
"Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>,
Kai Huang <kai.huang@...ux.intel.com>,
linux-kernel@...r.kernel.org
Subject: [PATCH 0/2] Remove unneeded MKTME detection
From: Alison Schofield <alison.schofield@...el.com>
MKTME detection was added in anticipation of full kernel support
that never followed. Aside from just good housekeeping, this
cleanup is inspired by users who are confused by the TME/MKTME
messaging during boot.
The first patch cleans up the TME & MKTME detection code and the
second patch removes the unused pconfig code.
Testing was done on a platform supporting MKTME using the BIOS
option to enable/disable MKTME prior to boot.
Alison Schofield (2):
x86/cpu: Remove useless work in detect_tme_early()
x86/pconfig: Remove unused MKTME pconfig code
arch/x86/include/asm/intel_pconfig.h | 65 ---------------------
arch/x86/kernel/cpu/Makefile | 2 +-
arch/x86/kernel/cpu/intel.c | 71 ++++-------------------
arch/x86/kernel/cpu/intel_pconfig.c | 84 ----------------------------
4 files changed, 13 insertions(+), 209 deletions(-)
delete mode 100644 arch/x86/include/asm/intel_pconfig.h
delete mode 100644 arch/x86/kernel/cpu/intel_pconfig.c
base-commit: 5a04007fb7a9a3f101fe551f0e47849f2cd1125b
--
2.37.3
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