linux-kernel - [PATCH v2 0/2] x86/sev: Generalize sev_setup

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Message-Id: <20230609171214.31846-1-alexander.shishkin@linux.intel.com>
Date:   Fri,  9 Jun 2023 20:12:12 +0300
From:   Alexander Shishkin <alexander.shishkin@...ux.intel.com>
To:     linux-kernel@...r.kernel.org, x86@...nel.org
Cc:     Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
        Dave Hansen <dave.hansen@...ux.intel.com>,
        "H. Peter Anvin" <hpa@...or.com>,
        Andy Lutomirski <luto@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Alison Schofield <alison.schofield@...el.com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>
Subject: [PATCH v2 0/2] x86/sev: Generalize sev_setup_arch()

Hi,

Since previous version [0], I added 2/2, which is a minor cleanup.

The main intention of this is to move sev_setup_arch() to mem_encrypt.c
to reflect the fact that it's not SEV-specific, but covers TDX as well,
although unintentionally.

While looking at it, I also noticed that mem_encrypt_amd.c still
includes virtio_config.h, which was needed for the code that since got
moved to a different place (and even there doesn't require the include
any more).

[0] https://lore.kernel.org/all/20230530121728.28854-1-alexander.shishkin@linux.intel.com/

Alexander Shishkin (2):
  x86/sev: Move sev_setup_arch() to mem_encrypt.c
  x86/sev: Drop unneeded include

 arch/x86/include/asm/mem_encrypt.h | 11 +++++++--
 arch/x86/kernel/setup.c            |  2 +-
 arch/x86/mm/mem_encrypt.c          | 34 ++++++++++++++++++++++++++++
 arch/x86/mm/mem_encrypt_amd.c      | 36 ------------------------------
 4 files changed, 44 insertions(+), 39 deletions(-)

-- 
2.39.2