From: "Jan Beulich" <JBeulich@suse.com>
To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Kevin Tian <kevin.tian@intel.com>, Keir Fraser <keir@xen.org>,
suravee.suthikulpanit@amd.com, Tim Deegan <tim@xen.org>,
Eddie Dong <eddie.dong@intel.com>,
Jun Nakajima <jun.nakajima@intel.com>,
xen-devel <xen-devel@lists.xenproject.org>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>
Subject: Re: [PATCH v2 1/6] x86/EPT: don't walk entire page tables when globally changing types
Date: Mon, 28 Apr 2014 08:19:03 +0100 [thread overview]
Message-ID: <535E1D07020000780000CA2C@nat28.tlf.novell.com> (raw)
In-Reply-To: <20140425193743.GC27938@phenom.dumpdata.com>
>>> On 25.04.14 at 21:37, <konrad.wilk@oracle.com> wrote:
>> --- a/xen/include/asm-x86/hvm/vmx/vmx.h
>> +++ b/xen/include/asm-x86/hvm/vmx/vmx.h
>> @@ -38,7 +38,7 @@ typedef union {
>> ipat : 1, /* bit 6 - Ignore PAT memory type */
>> sp : 1, /* bit 7 - Is this a superpage? */
>> rsvd1 : 2, /* bits 9:8 - Reserved for future use */
>> - avail1 : 1, /* bit 10 - Software available 1 */
>> + recalc : 1, /* bit 10 - Software available 1 */
>
>
> The comment probably needs an update.
Not sure - I intentionally left it as it was, explaining the meaning it's
being given by the specification, matching e.g. the comment on
sa_p2mt.
Jan
next prev parent reply other threads:[~2014-04-28 7:19 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-22 12:22 [PATCH v2 0/6] x86/P2M: reduce time bulk type changes take Jan Beulich
2014-04-22 12:28 ` [PATCH v2 1/6] x86/EPT: don't walk entire page tables when globally changing types Jan Beulich
2014-04-24 15:41 ` Tim Deegan
2014-04-24 16:20 ` Jan Beulich
2014-04-25 8:44 ` Tim Deegan
2014-04-25 19:37 ` Konrad Rzeszutek Wilk
2014-04-28 7:19 ` Jan Beulich [this message]
2014-04-22 12:29 ` [PATCH v2 2/6] x86/EPT: don't walk entire page tables when changing types on a range Jan Beulich
2014-04-24 16:00 ` Tim Deegan
2014-04-22 12:30 ` [PATCH v2 3/6] x86/P2M: simplify write_p2m_entry() Jan Beulich
2014-04-24 16:00 ` Tim Deegan
2014-04-24 16:22 ` Jan Beulich
2014-04-22 12:30 ` [PATCH v2 4/6] x86/NPT: don't walk entire page tables when changing types on a range Jan Beulich
2014-04-24 16:25 ` Tim Deegan
2014-04-25 6:13 ` Jan Beulich
2014-04-25 8:43 ` Tim Deegan
2014-04-22 12:31 ` [PATCH v2 5/6] x86/NPT: don't walk entire page tables when globally changing types Jan Beulich
2014-04-24 16:28 ` Tim Deegan
2014-04-22 12:32 ` [PATCH v2 6/6] x86/P2M: cleanup Jan Beulich
2014-04-22 12:37 ` Andrew Cooper
2014-04-24 16:30 ` Tim Deegan
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=535E1D07020000780000CA2C@nat28.tlf.novell.com \
--to=jbeulich@suse.com \
--cc=boris.ostrovsky@oracle.com \
--cc=eddie.dong@intel.com \
--cc=jun.nakajima@intel.com \
--cc=keir@xen.org \
--cc=kevin.tian@intel.com \
--cc=konrad.wilk@oracle.com \
--cc=suravee.suthikulpanit@amd.com \
--cc=tim@xen.org \
--cc=xen-devel@lists.xenproject.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.