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From:   Richard Hughes <hughsient@gmail.com>
Date:   Fri, 19 Jun 2020 14:25:28 +0100
Message-ID: <CAD2FfiFbGdf5uKmsc14F4ZuuCUQYFwfnirn=Y0fu2F0=njvWug@mail.gmail.com>
Subject: Re: [PATCH] Ability to read the MKTME status from userspace
To:     Dave Hansen <dave.hansen@intel.com>
Cc:     Daniel Gutson <daniel@eclypsium.com>,
        Thomas Gleixner <tglx@linutronix.de>,
        Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
        x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
        Arnd Bergmann <arnd@arndb.de>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Peter Zijlstra <peterz@infradead.org>,
        "David S. Miller" <davem@davemloft.net>,
        Rob Herring <robh@kernel.org>, Tony Luck <tony.luck@intel.com>,
        Rahul Tanwar <rahul.tanwar@linux.intel.com>,
        Xiaoyao Li <xiaoyao.li@intel.com>,
        Sean Christopherson <sean.j.christopherson@intel.com>,
        Dave Hansen <dave.hansen@linux.intel.com>,
        linux-kernel <linux-kernel@vger.kernel.org>
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On Fri, 19 Jun 2020 at 00:52, Dave Hansen <dave.hansen@intel.com> wrote:
> It doesn't tell you if your data is encrypted.

Sorry for the perhaps naive question, but I thought MKTME was
essentially full physical memory encryption?

Richard