public inbox for kvm@vger.kernel.org
 help / color / mirror / Atom feed
From: Fabian Deutsch <fabian.deutsch-Mmb7MZpHnFY@public.gmane.org>
To: Haydn Solomon <haydn.solomon-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: kvm-devel
	<kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>,
	Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
Subject: Re: [ANNOUNCE] kvm-36 release
Date: Wed, 22 Aug 2007 21:20:53 +0200	[thread overview]
Message-ID: <1187810453.8961.11.camel@fiona.local> (raw)
In-Reply-To: <b75785ba0708221212k458e0635n3b37a18aeec0a696-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>


[-- Attachment #1.1: Type: text/plain, Size: 4253 bytes --]

Hey,

I justw anted to note, that I can't confirm this behavior fpr Windows
2003 Server guests. Usage is about 4-6%.

- fabiand

Am Mittwoch, den 22.08.2007, 15:12 -0400 schrieb Haydn Solomon:
> I didn't notice this till you mentioned it. I'm also running windows
> xp 32 bit and seeing much higher cpu usage on kvm-36 as opposed to
> very low on kvm-35.
> 
> On 8/22/07, Gunther Persoons <gunther.persoons-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>         I noticed the idle cpu usage for kvm-36 running windows xp 32
>         bit as
>         guest is much higher.
>         For kvm-35 this was around 2-4%, running kvm-36 it's 22% -
>         26%.
>         
>         2007/8/22, Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>:
>         > The lapic branch is still stalled on smp, but Windows x64
>         and large
>         > memory support are each a good reason for a release, so
>         here's kvm-36.
>         >
>         > Changes from kvm-35: 
>         > - support guests with more than 2GB of RAM on 64-bit hosts
>         (Izik Eidus)
>         > - fix rare host oops on guest context switch
>         > - avoid smp_call_function_single() warning on suspend/resume
>         > - more real mode emulator work (Nitin A Kamble) 
>         > - Windows x64 support (Sheng Yang)
>         > - close minor signal handling race
>         > - carry bios in kvm source tree for easier maintenance
>         > - fix -std-vga (Uri Lublin)
>         > - advertise kvm in vnc window title (Matthew Kent) 
>         > - fix Windows SMP guests consuming cpu time when idle (Igor
>         Lvovsky)
>         >
>         > Notes:
>         >     If you use the modules bundled with kvm-36, you can use
>         any version
>         > of Linux from 2.6.9 upwards.
>         >     If you use the modules bundled with Linux 2.6.20, you
>         need to use
>         > kvm-12.
>         >     If you use the modules bundled with Linux 2.6.21, you
>         need to use
>         > kvm-17.
>         >     Modules from Linux 2.6.22 and up will work with any kvm
>         version from
>         > kvm-22.  Some features may only be available in newer
>         releases.
>         >     For best performance, use Linux 2.6.23-rc2 or later as
>         the host.
>         >
>         > http://kvm.qumranet.com
>         >
>         >
>         >
>         >
>         -------------------------------------------------------------------------
>         > This SF.net email is sponsored by: Splunk Inc.
>         > Still grepping through log files to find problems?  Stop. 
>         > Now Search log events and configuration files using AJAX and
>         a browser.
>         > Download your FREE copy of Splunk now
>         >>  http://get.splunk.com/
>         > _______________________________________________ 
>         > kvm-devel mailing list
>         > kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
>         > https://lists.sourceforge.net/lists/listinfo/kvm-devel
>         >
>         
>         -------------------------------------------------------------------------
>         This SF.net email is sponsored by: Splunk Inc.
>         Still grepping through log files to find problems?  Stop.
>         Now Search log events and configuration files using AJAX and a
>         browser. 
>         Download your FREE copy of Splunk now
>         >>  http://get.splunk.com/
>         _______________________________________________
>         kvm-devel mailing list
>         kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
>         https://lists.sourceforge.net/lists/listinfo/kvm-devel
> 
> -------------------------------------------------------------------------
> This SF.net email is sponsored by: Splunk Inc.
> Still grepping through log files to find problems?  Stop.
> Now Search log events and configuration files using AJAX and a browser.
> Download your FREE copy of Splunk now >>  http://get.splunk.com/
> _______________________________________________ kvm-devel mailing list kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org https://lists.sourceforge.net/lists/listinfo/kvm-devel

[-- Attachment #1.2: smime.p7s --]
[-- Type: application/x-pkcs7-signature, Size: 3169 bytes --]

[-- Attachment #2: Type: text/plain, Size: 315 bytes --]

-------------------------------------------------------------------------
This SF.net email is sponsored by: Splunk Inc.
Still grepping through log files to find problems?  Stop.
Now Search log events and configuration files using AJAX and a browser.
Download your FREE copy of Splunk now >>  http://get.splunk.com/

[-- Attachment #3: Type: text/plain, Size: 186 bytes --]

_______________________________________________
kvm-devel mailing list
kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
https://lists.sourceforge.net/lists/listinfo/kvm-devel

  parent reply	other threads:[~2007-08-22 19:20 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-08-22 15:17 [ANNOUNCE] kvm-36 release Avi Kivity
     [not found] ` <46CC537D.4030402-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-08-22 18:50   ` Gunther Persoons
     [not found]     ` <b0a37f790708221150i54949b71ocfe49b18546f4ad6-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-08-22 19:12       ` Haydn Solomon
     [not found]         ` <b75785ba0708221212k458e0635n3b37a18aeec0a696-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-08-22 19:20           ` Fabian Deutsch [this message]
2007-08-22 19:29       ` Duncan McQueen
     [not found]         ` <494f8120708221229w571845b0wf406828a34209de6-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-08-22 19:33           ` Gunther Persoons
     [not found]             ` <b0a37f790708221233n398d7424w30ed6ecbd04bd15f-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-08-22 19:50               ` Haydn Solomon
2007-08-23  7:43       ` Avi Kivity
     [not found]         ` <46CD3AA7.7010903-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-08-23  8:12           ` Avi Kivity
     [not found]             ` <46CD4156.2000506-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-08-23  0:36               ` Izik Eidus
     [not found]                 ` <1187829365.2730.4.camel-siXIhNkUrCXckEVJwWePHtCfPAL7FxvL@public.gmane.org>
2007-08-23  0:37                   ` Izik Eidus
2007-08-23 11:01                   ` Avi Kivity
2007-08-23  9:02               ` Gunther Persoons
  -- strict thread matches above, loose matches on Subject: below --
2007-09-12 14:13 Avi Kivity
     [not found] ` <46E7F417.6020107-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-09-12 14:14   ` Avi Kivity
     [not found]     ` <46E7F44C.9070303-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-09-12 15:08       ` Piero Ottuzzi
     [not found]         ` <200709121708.51719.ottuzzi-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2007-09-12 22:03           ` Wei Huang
     [not found]             ` <46E86244.8070107-5C7GfCeVMHo@public.gmane.org>
2007-09-14 17:19               ` Avi Kivity
2007-09-12 16:13       ` Gildas
     [not found]         ` <b2ace7f20709120913wf08b91brb7a2f73b608a3bac-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-09-14 16:53           ` Avi Kivity

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=1187810453.8961.11.camel@fiona.local \
    --to=fabian.deutsch-mmb7mzphnfy@public.gmane.org \
    --cc=avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org \
    --cc=haydn.solomon-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
    --cc=kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox