From: Avi Kivity <avi@qumranet.com>
To: John Stoffel <john@stoffel.org>
Cc: linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/7] KVM: userspace interface
Date: Thu, 19 Oct 2006 16:43:20 +0200 [thread overview]
Message-ID: <45378F08.5090204@qumranet.com> (raw)
In-Reply-To: <17719.35854.477605.398170@smtp.charter.net>
John Stoffel wrote:
> Avi> This patch defines a bunch of ioctl()s on /dev/kvm. The ioctl()s
> Avi> allow adding memory to a virtual machine, adding a virtual cpu to
> Avi> a virtual machine (at most one at this time), transferring
> Avi> control to the virtual cpu, and querying about guest pages
> Avi> changed by the virtual machine.
>
> Yuck. ioclts are deprecated, you should be using /sysfs instead for
> stuff like this, or configfs.
>
I need to pass small amounts of data back and forth very efficiently.
sysfs and configfs are more for one-time admin stuff, not for continuous
device control.
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2006-10-19 14:43 UTC|newest]
Thread overview: 86+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-19 13:45 [PATCH 0/7] KVM: Kernel-based Virtual Machine Avi Kivity
2006-10-19 13:47 ` [PATCH 1/7] KVM: userspace interface Avi Kivity
2006-10-19 14:30 ` John Stoffel
2006-10-19 14:43 ` Avi Kivity [this message]
2006-10-19 23:26 ` Greg KH
2006-10-19 14:50 ` Alan Cox
2006-10-19 14:51 ` Avi Kivity
2006-10-19 15:25 ` John Stoffel
2006-10-19 18:49 ` Anthony Liguori
2006-10-19 19:10 ` Avi Kivity
2006-10-19 19:17 ` Anthony Liguori
2006-10-20 7:36 ` Avi Kivity
2006-10-20 15:33 ` Anthony Liguori
2006-10-22 8:10 ` Avi Kivity
2006-10-19 20:36 ` Alan Cox
2006-10-19 18:46 ` Anthony Liguori
2006-10-19 19:04 ` Avi Kivity
2006-10-19 19:09 ` Anthony Liguori
2006-10-19 19:26 ` Avi Kivity
2006-10-19 19:31 ` Anthony Liguori
2006-10-19 22:15 ` Alan Cox
2006-10-20 7:42 ` Avi Kivity
2006-10-20 15:35 ` Anthony Liguori
2006-10-19 20:10 ` Andi Kleen
2006-10-19 20:14 ` Jan Engelhardt
2006-10-20 7:16 ` Avi Kivity
2006-10-21 15:50 ` Arnd Bergmann
2006-10-22 8:19 ` Avi Kivity
2006-10-21 13:37 ` Steven Rostedt
2006-10-22 8:14 ` Avi Kivity
2006-10-19 13:48 ` [PATCH 2/7] KVM: Intel virtual mode extensions definitions Avi Kivity
2006-10-19 20:19 ` Jan Engelhardt
2006-10-19 21:54 ` Alan Cox
2006-10-20 7:17 ` Avi Kivity
2006-10-21 13:48 ` Steven Rostedt
2006-10-22 8:17 ` Avi Kivity
2006-10-19 13:49 ` [PATCH 3/7] KVM: kvm data structures Avi Kivity
2006-10-19 13:53 ` [PATCH 5/7] KVM: mmu virtualization Avi Kivity
2006-10-19 20:26 ` Jan Engelhardt
2006-10-20 7:24 ` Avi Kivity
2006-10-19 13:54 ` [PATCH 6/7] KVM: x86 emulator Avi Kivity
2006-10-19 13:56 ` [PATCH 7/7] KVM: plumbing Avi Kivity
2006-10-19 13:58 ` [PATCH 0/7] KVM: Kernel-based Virtual Machine Avi Kivity
2006-10-19 16:05 ` Andi Kleen
2006-10-19 16:09 ` Avi Kivity
2006-10-19 19:02 ` Anthony Liguori
2006-10-19 19:14 ` Avi Kivity
2006-10-19 19:28 ` Anthony Liguori
2006-10-20 7:37 ` Avi Kivity
2006-10-19 17:31 ` Muli Ben-Yehuda
2006-10-19 18:00 ` Avi Kivity
2006-10-19 18:12 ` Randy Dunlap
2006-10-19 18:14 ` Avi Kivity
2006-10-19 18:30 ` Randy.Dunlap
2006-10-21 16:16 ` Arnd Bergmann
2006-10-22 8:37 ` Avi Kivity
2006-10-22 15:23 ` Arnd Bergmann
2006-10-22 16:18 ` Avi Kivity
2006-10-22 16:51 ` Arnd Bergmann
2006-10-22 17:01 ` Avi Kivity
2006-10-22 17:06 ` Arnd Bergmann
2006-10-22 17:41 ` Avi Kivity
2006-10-22 17:47 ` Arnd Bergmann
2006-10-22 17:56 ` Christoph Hellwig
2006-10-22 18:00 ` Avi Kivity
2006-10-22 18:36 ` Arnd Bergmann
2006-10-22 18:41 ` Avi Kivity
2006-10-22 18:49 ` Arnd Bergmann
2006-10-22 18:55 ` Avi Kivity
2006-10-22 22:26 ` Andi Kleen
2006-10-23 22:29 ` Jeremy Fitzhardinge
2006-10-22 20:01 ` Alan Cox
2006-10-22 20:45 ` Roland Dreier
2006-10-23 0:29 ` Anthony Liguori
2006-10-25 16:42 ` Pavel Machek
2006-10-22 19:59 ` Alan Cox
2006-10-22 22:28 ` Andi Kleen
2006-10-23 0:27 ` Roland Dreier
2006-10-23 0:39 ` Andi Kleen
2006-10-23 0:51 ` Roland Dreier
2006-10-22 17:39 ` Anthony Liguori
2006-10-22 17:53 ` Arnd Bergmann
2006-10-22 19:56 ` Alan Cox
2006-10-23 7:42 ` Avi Kivity
2006-10-24 21:38 ` kvm_create() (was Re: [PATCH 0/7] KVM: Kernel-based Virtual Machine) Andy Isaacson
2006-10-19 18:55 ` [PATCH 0/7] KVM: Kernel-based Virtual Machine Anthony Liguori
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=45378F08.5090204@qumranet.com \
--to=avi@qumranet.com \
--cc=john@stoffel.org \
--cc=linux-kernel@vger.kernel.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.