From: Roger Pau Monne <roger.pau@citrix.com>
To: xen-devel@lists.xenproject.org
Cc: Roger Pau Monne <roger.pau@citrix.com>
Subject: [PATCH 0/5] PVH MTRR initial state
Date: Thu, 10 May 2018 18:15:00 +0100 [thread overview]
Message-ID: <20180510171505.37309-1-roger.pau@citrix.com> (raw)
Hello,
The following patches set a sane initial MTRR state for both Dom0 and
DomU PVH guests. Note that for Dom0 the host MTRR state is used, OTOH
for DomU the default MTRR type is set to write-back.
This should avoid guests having to setup some kind of MTRR state in
order to boot.
Thanks, Roger.
Roger Pau Monne (5):
hvm/mtrr: add emacs local variables block with formatting info
hvm/mtrr: use the hardware number of variable ranges for Dom0
hvm/mtrr: copy hardware state for Dom0
libxc/pvh: set default MTRR type to write-back
docs/pvh: document initial MTRR state
docs/misc/pvh.markdown | 15 +++++++++++++
tools/libxc/xc_dom_x86.c | 44 ++++++++++++++++++++++++++++++++++++++
xen/arch/x86/hvm/mtrr.c | 46 ++++++++++++++++++++++++++++++++++++++--
3 files changed, 103 insertions(+), 2 deletions(-)
--
2.17.0
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next reply other threads:[~2018-05-10 17:15 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-10 17:15 Roger Pau Monne [this message]
2018-05-10 17:15 ` [PATCH 1/5] hvm/mtrr: add emacs local variables block with formatting info Roger Pau Monne
2018-05-10 17:15 ` [PATCH 2/5] hvm/mtrr: use the hardware number of variable ranges for Dom0 Roger Pau Monne
2018-05-14 14:14 ` Jan Beulich
2018-05-10 17:15 ` [PATCH 3/5] hvm/mtrr: copy hardware state " Roger Pau Monne
2018-05-14 14:26 ` Jan Beulich
2018-05-14 16:33 ` Roger Pau Monné
2018-05-15 7:52 ` Jan Beulich
2018-05-15 8:35 ` Roger Pau Monné
2018-05-15 8:48 ` Jan Beulich
2018-05-15 9:16 ` Roger Pau Monné
2018-05-15 9:50 ` Jan Beulich
2018-05-10 17:15 ` [PATCH 4/5] libxc/pvh: set default MTRR type to write-back Roger Pau Monne
2018-05-14 16:00 ` Wei Liu
2018-05-14 16:02 ` Roger Pau Monné
2018-05-14 16:42 ` Wei Liu
2018-05-14 16:50 ` Wei Liu
2018-05-14 16:53 ` Roger Pau Monné
2018-05-15 11:43 ` Wei Liu
2018-05-15 12:22 ` Jan Beulich
2018-05-10 17:15 ` [PATCH 5/5] docs/pvh: document initial MTRR state Roger Pau Monne
2018-05-14 16:03 ` Wei Liu
2018-05-14 16:13 ` Jan Beulich
2018-05-14 16:18 ` Wei Liu
2018-05-15 7:51 ` Jan Beulich
2018-05-15 8:30 ` Wei Liu
2018-05-15 8:30 ` Roger Pau Monné
2018-05-15 8:38 ` Jan Beulich
2018-05-14 16:16 ` Roger Pau Monné
2018-05-14 16:27 ` Wei Liu
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