linux-kernel - [PATCH RFC 0/2] x86/boot: Introduce the setup

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Date:   Fri, 24 May 2019 11:55:02 +0200
From:   Daniel Kiper <daniel.kiper@...cle.com>
To:     linux-kernel@...r.kernel.org, x86@...nel.org
Cc:     dpsmith@...rtussolutions.com, eric.snowberg@...cle.com,
        hpa@...or.com, kanth.ghatraju@...cle.com, konrad.wilk@...cle.com,
        ross.philipson@...cle.com
Subject: [PATCH RFC 0/2] x86/boot: Introduce the setup_header2

Hi,

This change is needed to properly start the Linux kernel in Intel TXT mode and
is a part of the TrenchBoot project (https://github.com/TrenchBoot).

Daniel

 Documentation/x86/boot.txt               | 55 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 arch/x86/Kconfig                         |  7 +++++++
 arch/x86/boot/Makefile                   |  2 +-
 arch/x86/boot/compressed/Makefile        |  5 +++--
 arch/x86/boot/compressed/setup_header2.S | 18 ++++++++++++++++++
 arch/x86/boot/compressed/sl_stub.S       | 28 ++++++++++++++++++++++++++++
 arch/x86/boot/header.S                   |  3 ++-
 arch/x86/boot/tools/build.c              |  8 ++++++++
 arch/x86/include/uapi/asm/bootparam.h    |  1 +
 9 files changed, 123 insertions(+), 4 deletions(-)

Daniel Kiper (2):
      x86/boot: Introduce the setup_header2
      x86/boot: Introduce dummy MLE header