From: Greg KH <gregkh@linuxfoundation.org>
To: Cfir Cohen <cfir@google.com>
Cc: "kvm @ vger . kernel . org" <kvm@vger.kernel.org>,
Lendacky Thomas <thomas.lendacky@amd.com>,
Singh Brijesh <brijesh.singh@amd.com>,
Grimm Jon <Jon.Grimm@amd.com>,
David Rientjes <rientjes@google.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Sean Christopherson <sean.j.christopherson@intel.com>,
Vitaly Kuznetsov <vkuznets@redhat.com>,
Wanpeng Li <wanpengli@tencent.com>,
Jim Mattson <jmattson@google.com>, Joerg Roedel <joro@8bytes.org>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
"H . Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, linux-kernel@vger.kernel.org,
stable@vger.kernel.org
Subject: Re: [PATCH] KVM: SVM: Mark SEV launch secret pages as dirty.
Date: Fri, 25 Sep 2020 06:54:34 +0200 [thread overview]
Message-ID: <20200925045434.GA602062@kroah.com> (raw)
In-Reply-To: <20200925020011.1159247-1-cfir@google.com>
On Thu, Sep 24, 2020 at 07:00:11PM -0700, Cfir Cohen wrote:
> The LAUNCH_SECRET command performs encryption of the
> launch secret memory contents. Mark pinned pages as
> dirty, before unpinning them.
> This matches the logic in sev_launch_update_data().
>
> Fixes: 9c5e0afaf157 ("KVM: SVM: Add support for SEV LAUNCH_SECRET command")
> Signed-off-by: Cfir Cohen <cfir@google.com>
> ---
> Changelog since v2:
> - Added 'Fixes' tag, updated comments.
> Changelog since v1:
> - Updated commit message.
>
> arch/x86/kvm/svm/sev.c | 26 +++++++++++++++++---------
> 1 file changed, 17 insertions(+), 9 deletions(-)
>
<formletter>
This is not the correct way to submit patches for inclusion in the
stable kernel tree. Please read:
https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html
for how to do this properly.
</formletter>
prev parent reply other threads:[~2020-09-25 4:54 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-07 1:23 [PATCH] KVM: SVM: Mark SEV launch secret pages as dirty Cfir Cohen
2020-08-07 17:55 ` David Rientjes
2020-08-08 0:02 ` Krish Sadhukhan
2020-08-08 0:37 ` [PATCH v2] " Cfir Cohen
2020-08-10 11:05 ` Brijesh Singh
[not found] ` <20200919045505.GC21189@sjchrist-ice>
2020-09-23 16:59 ` [PATCH] " Paolo Bonzini
[not found] ` <20200923170444.GA20076@linux.intel.com>
2020-09-23 17:16 ` Paolo Bonzini
2020-09-23 17:26 ` Sean Christopherson
2020-09-23 17:27 ` Paolo Bonzini
2020-09-25 2:00 ` Cfir Cohen
2020-09-25 4:54 ` Greg KH [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200925045434.GA602062@kroah.com \
--to=gregkh@linuxfoundation.org \
--cc=Jon.Grimm@amd.com \
--cc=bp@alien8.de \
--cc=brijesh.singh@amd.com \
--cc=cfir@google.com \
--cc=hpa@zytor.com \
--cc=jmattson@google.com \
--cc=joro@8bytes.org \
--cc=kvm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@redhat.com \
--cc=pbonzini@redhat.com \
--cc=rientjes@google.com \
--cc=sean.j.christopherson@intel.com \
--cc=stable@vger.kernel.org \
--cc=tglx@linutronix.de \
--cc=thomas.lendacky@amd.com \
--cc=vkuznets@redhat.com \
--cc=wanpengli@tencent.com \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).