linux-kernel - [PATCH V2 0/1] x86/sgx: Add code to inject hwpoison into SGX memory

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Message-Id: <20220928153832.1032566-1-thomas.tai@oracle.com>
Date:   Wed, 28 Sep 2022 11:38:31 -0400
From:   Thomas Tai <thomas.tai@...cle.com>
To:     tony.luck@...el.com, dave.hansen@...ux.intel.com,
        jarkko@...nel.org, reinette.chatre@...el.co,
        naoya.horiguchi@....com, linmiaohe@...wei.com,
        akpm@...ux-foundation.org, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org, thomas.tai@...cle.com
Subject: [PATCH V2 0/1] x86/sgx: Add code to inject hwpoison into SGX memory

This patch adds code to inject hwpoison into SGX memory. The SGX memory
is processor reserved memory that cannot be directly accessed by system
software.

Changes since v1:
- Add a comment in hwpoison_inject as suggested by Miaohe
- v1: Reviewed-by: Tony Luck <tony.luck@...el.com>
- v1: Reviewed-by: Miaohe Lin <linmiaohe@...wei.com>

Thomas Tai (1):
  x86/sgx: Add code to inject hwpoison into SGX memory

 Documentation/mm/hwpoison.rst | 44 +++++++++++++++++++++++++++++++++++
 mm/hwpoison-inject.c          |  4 ++++
 2 files changed, 48 insertions(+)

-- 
2.31.1