From: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
To: Ingo Molnar <mingo@redhat.com>,
x86@kernel.org, Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>
Cc: Hugh Dickins <hughd@google.com>,
linux-kernel@vger.kernel.org,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Subject: [PATCH 0/2] 5-level paging changes from v4.18
Date: Fri, 11 May 2018 15:08:57 +0300 [thread overview]
Message-ID: <20180511120859.26375-1-kirill.shutemov@linux.intel.com> (raw)
Couple of changes for v4.18. One fix for a non-critical bug and the new
kernel command line option to disable 5-level paging.
Kirill A. Shutemov (2):
x86/boot/compressed/64: Fix trampoline page table address calculation
x86/mm: Introduce 'no5lvl' kernel parameter
Documentation/admin-guide/kernel-parameters.txt | 3 +++
arch/x86/boot/compressed/cmdline.c | 2 +-
arch/x86/boot/compressed/head_64.S | 1 +
arch/x86/boot/compressed/pgtable_64.c | 14 +++++++++++---
arch/x86/kernel/cpu/common.c | 6 ++++++
arch/x86/kernel/head64.c | 10 ++++++----
6 files changed, 28 insertions(+), 8 deletions(-)
--
2.17.0
next reply other threads:[~2018-05-11 12:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-11 12:08 Kirill A. Shutemov [this message]
2018-05-11 12:08 ` [PATCH 1/2] x86/boot/compressed/64: Fix trampoline page table address calculation Kirill A. Shutemov
2018-05-11 12:08 ` [PATCH 2/2] x86/mm: Introduce 'no5lvl' kernel parameter Kirill A. Shutemov
2018-05-13 21:55 ` Thomas Gleixner
2018-05-14 21:50 ` Kirill A. Shutemov
2018-05-15 23:45 ` Thomas Gleixner
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=20180511120859.26375-1-kirill.shutemov@linux.intel.com \
--to=kirill.shutemov@linux.intel.com \
--cc=hpa@zytor.com \
--cc=hughd@google.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@redhat.com \
--cc=tglx@linutronix.de \
--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).