From: "Jan Beulich" <JBeulich@suse.com>
To: Kevin Tian <kevin.tian@intel.com>, Tiejun Chen <tiejun.chen@intel.com>
Cc: Yang Z Zhang <yang.z.zhang@intel.com>,
"xen-devel@lists.xen.org" <xen-devel@lists.xen.org>
Subject: Re: [v6][PATCH 2/2] xen:vtd: missing RMRR mapping while share EPT
Date: Mon, 04 Aug 2014 08:23:34 +0100 [thread overview]
Message-ID: <53DF51160200007800028CD3@mail.emea.novell.com> (raw)
In-Reply-To: <AADFC41AFE54684AB9EE6CBC0274A5D12600A48B@SHSMSX101.ccr.corp.intel.com>
>>> On 02.08.14 at 01:22, <kevin.tian@intel.com> wrote:
> I think we need expose RMRR to libxc so it can avoid allocating memory pages
> conflicting to RMRR ranges, and then to hvmloader so it can avoid allocating
> MMIO BAR conflicting to RMRR ranges and may further reserve those ranges
> from guest e820 table, regardless of whether there is a device being
> assigned.
Right.
Jan
next prev parent reply other threads:[~2014-08-04 7:23 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-30 1:36 [v6][PATCH 1/2] xen:x86:mm:p2m: introduce set_identity_p2m_entry Tiejun Chen
2014-07-30 1:36 ` [v6][PATCH 2/2] xen:vtd: missing RMRR mapping while share EPT Tiejun Chen
2014-07-30 8:36 ` Jan Beulich
2014-07-30 8:59 ` Chen, Tiejun
2014-07-30 9:23 ` Jan Beulich
2014-07-30 9:40 ` Chen, Tiejun
2014-07-30 10:25 ` Jan Beulich
2014-07-30 10:40 ` Chen, Tiejun
2014-07-30 10:47 ` Jan Beulich
2014-07-31 9:45 ` Chen, Tiejun
2014-07-31 22:44 ` Tian, Kevin
2014-08-01 2:07 ` Chen, Tiejun
2014-08-01 6:51 ` Jan Beulich
2014-08-01 7:10 ` Chen, Tiejun
2014-08-01 7:21 ` Jan Beulich
2014-08-01 9:50 ` Chen, Tiejun
2014-08-01 13:47 ` Jan Beulich
2014-08-01 23:22 ` Tian, Kevin
2014-08-04 7:23 ` Jan Beulich [this message]
2014-08-03 8:04 ` Chen, Tiejun
2014-08-04 7:31 ` Jan Beulich
2014-08-07 10:59 ` Chen, Tiejun
2014-09-03 9:41 ` Chen, Tiejun
2014-09-03 9:54 ` Jan Beulich
2014-09-12 6:38 ` Chen, Tiejun
2014-09-12 7:19 ` Jan Beulich
2014-09-12 8:27 ` Chen, Tiejun
2014-09-12 16:59 ` Lars Kurth
2014-09-12 21:26 ` Tim Deegan
2014-09-16 1:24 ` Chen, Tiejun
2014-09-17 1:01 ` Chen, Tiejun
2014-09-17 2:42 ` Tian, Kevin
2014-09-17 9:21 ` Jan Beulich
2014-09-18 2:02 ` Zhang, Yang Z
2014-09-18 7:24 ` Jan Beulich
2014-09-18 7:41 ` Zhang, Yang Z
2014-09-18 8:12 ` Jan Beulich
2014-09-17 9:18 ` Jan Beulich
2014-09-18 9:09 ` Jan Beulich
2014-09-19 1:20 ` Chen, Tiejun
2014-09-19 6:26 ` Jan Beulich
2014-09-19 6:50 ` Chen, Tiejun
2014-09-19 7:10 ` Jan Beulich
2014-09-19 7:40 ` Chen, Tiejun
2014-09-19 8:06 ` Jan Beulich
2014-09-19 8:30 ` Chen, Tiejun
2014-09-19 9:26 ` Jan Beulich
2014-09-19 2:43 ` Zhang, Yang Z
2014-09-19 6:33 ` Jan Beulich
2014-07-31 22:29 ` [v6][PATCH 1/2] xen:x86:mm:p2m: introduce set_identity_p2m_entry Tian, Kevin
2014-08-01 2:25 ` Chen, Tiejun
2014-08-01 6:43 ` Jan Beulich
2014-08-01 6:42 ` Jan Beulich
2014-08-01 15:56 ` Tian, Kevin
[not found] <541FB087.4080008@intel.com>
2014-09-22 5:46 ` [v6][PATCH 2/2] xen:vtd: missing RMRR mapping while share EPT Chen, Tiejun
2014-09-22 8:53 ` Jan Beulich
2014-09-22 9:05 ` Chen, Tiejun
2014-09-22 10:36 ` Jan Beulich
2014-09-23 1:56 ` Chen, Tiejun
2014-09-23 12:14 ` Jan Beulich
2014-09-24 0:28 ` Tian, Kevin
2014-09-24 7:54 ` Jan Beulich
2014-09-24 8:23 ` Zhang, Yang Z
2014-09-24 8:35 ` Chen, Tiejun
2014-09-24 8:47 ` Jan Beulich
2014-09-24 8:53 ` Chen, Tiejun
2014-09-24 9:13 ` Jan Beulich
2014-09-25 2:30 ` Zhang, Yang Z
2014-09-25 8:11 ` Jan Beulich
2014-09-26 1:24 ` Zhang, Yang Z
2014-09-26 6:38 ` Jan Beulich
2014-09-30 3:49 ` Zhang, Yang Z
2014-09-30 7:07 ` Jan Beulich
2014-10-02 10:29 ` Tim Deegan
2014-10-03 21:15 ` Tian, Kevin
2014-09-24 8:44 ` Jan Beulich
2014-09-25 1:53 ` Zhang, Yang Z
2014-09-25 8:08 ` Jan Beulich
2014-09-25 14:12 ` Konrad Rzeszutek Wilk
2014-09-25 15:14 ` Jan Beulich
2014-09-28 3:11 ` Chen, Tiejun
2014-09-30 3:51 ` Zhang, Yang Z
2014-09-30 7:09 ` Jan Beulich
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=53DF51160200007800028CD3@mail.emea.novell.com \
--to=jbeulich@suse.com \
--cc=kevin.tian@intel.com \
--cc=tiejun.chen@intel.com \
--cc=xen-devel@lists.xen.org \
--cc=yang.z.zhang@intel.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).