xen-devel.lists.xenproject.org archive mirror
 help / color / mirror / Atom feed
From: Jeremy Fitzhardinge <jeremy@goop.org>
To: Xen Devel <xen-devel@lists.xensource.com>
Cc: the arch/x86 maintainers <x86@kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>,
	Stable Kernel <stable@kernel.org>
Subject: [PATCH RFC 0/3] xen: enable settime in Xen dom0
Date: Mon, 26 Sep 2011 11:27:22 -0700	[thread overview]
Message-ID: <cover.1317061152.git.jeremy.fitzhardinge@citrix.com> (raw)

From: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>

Proposed patch for the v3.2 merge window, but it should be probably be
put into v3.0 and v3.1 stable branches too (but not important enough
to burn any of my "Linus, merge this in late -rc karma").

This series implements the time-setting pvops for Xen dom0 so that a
privileged kernel can set the system time via Xen.  This had
previously been a no-op, because upstream Linux only supported
non-privieged operation, and so there was no point in trying to set
the system time.

Also available at:
     git://github.com/jsgf/linux-xen.git upstream/xen-settime

Thanks,
	J

Jeremy Fitzhardinge (2):
  xen: add dom0_op hypercall
  xen/dom0: set wallclock time in Xen

Yu Ke (1):
  xen/acpi: Domain0 acpi parser related platform hypercall

 arch/ia64/include/asm/xen/interface.h |    1 +
 arch/x86/include/asm/xen/hypercall.h  |    8 +
 arch/x86/include/asm/xen/interface.h  |    1 +
 arch/x86/xen/time.c                   |   16 ++-
 include/xen/interface/platform.h      |  320 +++++++++++++++++++++++++++++++++
 include/xen/interface/xen.h           |    1 +
 6 files changed, 346 insertions(+), 1 deletions(-)
 create mode 100644 include/xen/interface/platform.h

-- 
1.7.6.2

             reply	other threads:[~2011-09-26 18:27 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-09-26 18:27 Jeremy Fitzhardinge [this message]
2011-09-26 18:27 ` [PATCH 1/3] xen/acpi: Domain0 acpi parser related platform hypercall Jeremy Fitzhardinge
2011-09-26 18:57   ` [Xen-devel] " Bastian Blank
2011-09-26 18:27 ` [PATCH 2/3] xen: add dom0_op hypercall Jeremy Fitzhardinge
2011-09-26 18:27 ` [PATCH 3/3] xen/dom0: set wallclock time in Xen Jeremy Fitzhardinge

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=cover.1317061152.git.jeremy.fitzhardinge@citrix.com \
    --to=jeremy@goop.org \
    --cc=jeremy.fitzhardinge@citrix.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=stable@kernel.org \
    --cc=x86@kernel.org \
    --cc=xen-devel@lists.xensource.com \
    /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).