From: "Vladimir 'φ-coder/phcoder' Serbinenko" <phcoder@gmail.com>
To: "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>,
The development of GRUB 2 <grub-devel@gnu.org>
Subject: Grant table version
Date: Mon, 28 Oct 2013 19:06:02 +0100 [thread overview]
Message-ID: <526EA78A.6020104@gmail.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 474 bytes --]
Hello, all. I'm working on pvgrub2 and my problem is following:
When you first use grant tables you commit yourself to a particular
grant table version. GRUB has to read from disk and hence use grant
tables. By doing so it commits anything that it loads to the same version.
Would it be possible to have a hypercall to reset grant table version?
Of course, before doing such a call one would need to revoke all grants
or this call would discard all current grants.
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 291 bytes --]
next reply other threads:[~2013-10-28 18:06 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-28 18:06 Vladimir 'φ-coder/phcoder' Serbinenko [this message]
2013-10-28 18:39 ` [Xen-devel] Grant table version Andrew Cooper
2013-10-28 18:39 ` Andrew Cooper
2013-10-30 12:26 ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-10-30 12:26 ` [Xen-devel] " Vladimir 'φ-coder/phcoder' Serbinenko
2013-10-31 15:48 ` Ian Campbell
2013-10-31 15:48 ` [Xen-devel] " Ian Campbell
2013-12-15 22:02 ` Matt Wilson
2013-12-15 22:02 ` Matt Wilson
-- strict thread matches above, loose matches on Subject: below --
2013-10-28 18:06 Vladimir 'φ-coder/phcoder' Serbinenko
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=526EA78A.6020104@gmail.com \
--to=phcoder@gmail.com \
--cc=grub-devel@gnu.org \
--cc=xen-devel@lists.xen.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.