From: Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
To: carsteno-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org
Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
Andrea Arcangeli <andrea-atKUWr5tajBWk0Htik3J/w@public.gmane.org>,
Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
Subject: Re: swapping with MMU Notifiers V2
Date: Wed, 30 Jan 2008 15:38:50 +0100 [thread overview]
Message-ID: <20080130143850.GF12094@8bytes.org> (raw)
In-Reply-To: <47A04816.4090408-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>
On Wed, Jan 30, 2008 at 10:49:10AM +0100, Carsten Otte wrote:
> Joerg Roedel wrote:
> >Since NPT uses the host page table format it is in theory possible to
> >add the pagetable to the Linux MM rmap. In this case it would not be
> >necessary to use MMU notifiers. But I think this would complicate the
> >NPT support code significantly.
> I was hoping for a "nearest neighbour" to s390 in kvm. You really
> should consider going that way in ends up way simpler :-). Maybe you
> should look over the s390 kvm port when we post it in a few weeks from
> now ;-).
Yes, I will definitly have a look at the port. I am curious how paging
works on s390 :-)
Joerg
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next prev parent reply other threads:[~2008-01-30 14:38 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-29 14:50 swapping with MMU Notifiers V2 Andrea Arcangeli
[not found] ` <20080129145021.GJ7233-lysg2Xt5kKMAvxtiuMwx3w@public.gmane.org>
2008-01-29 15:13 ` Izik Eidus
2008-01-29 16:14 ` Carsten Otte
[not found] ` <479F50D6.4020005-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>
2008-01-29 16:24 ` Avi Kivity
[not found] ` <479F532C.1020503-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-29 16:31 ` Carsten Otte
2008-01-29 16:35 ` Carsten Otte
[not found] ` <479F55D6.1090807-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>
2008-01-29 17:02 ` Avi Kivity
[not found] ` <479F5C3C.7070501-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-29 18:13 ` Joerg Roedel
2008-01-29 17:54 ` Andrea Arcangeli
[not found] ` <20080129175420.GR7233-lysg2Xt5kKMAvxtiuMwx3w@public.gmane.org>
2008-01-29 18:05 ` Avi Kivity
[not found] ` <479F6AE0.3080702-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-29 18:34 ` Andrea Arcangeli
2008-01-30 11:26 ` Carsten Otte
[not found] ` <47A05EEF.3010701-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>
2008-01-30 11:42 ` Andrea Arcangeli
[not found] ` <20080130114206.GG7233-lysg2Xt5kKMAvxtiuMwx3w@public.gmane.org>
2008-01-30 15:01 ` Carsten Otte
[not found] ` <47A09142.4090307-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>
2008-01-30 15:09 ` Avi Kivity
[not found] ` <47A09342.1040708-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-30 15:14 ` Carsten Otte
2008-01-29 18:19 ` Joerg Roedel
[not found] ` <20080129181918.GA6344-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2008-01-29 18:42 ` Andrea Arcangeli
2008-01-30 9:49 ` Carsten Otte
[not found] ` <47A04816.4090408-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>
2008-01-30 14:38 ` Joerg Roedel [this message]
2008-01-29 16:52 ` Andrea Arcangeli
[not found] ` <20080129165219.GN7233-lysg2Xt5kKMAvxtiuMwx3w@public.gmane.org>
2008-01-29 17:17 ` Carsten Otte
[not found] ` <479F5FBF.40203-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>
2008-01-29 17:39 ` Andrea Arcangeli
2008-01-29 16:49 ` Andrea Arcangeli
[not found] ` <20080129164954.GM7233-lysg2Xt5kKMAvxtiuMwx3w@public.gmane.org>
2008-01-29 17:04 ` Avi Kivity
[not found] ` <479F5CBB.5060702-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-29 17:49 ` Andrea Arcangeli
[not found] ` <20080129174955.GQ7233-lysg2Xt5kKMAvxtiuMwx3w@public.gmane.org>
2008-01-29 17:53 ` Avi Kivity
2008-01-29 17:17 ` Carsten Otte
2008-01-30 18:57 ` Andrea Arcangeli
[not found] ` <20080130185735.GS7233-lysg2Xt5kKMAvxtiuMwx3w@public.gmane.org>
2008-01-31 6:50 ` Avi Kivity
[not found] ` <47A16F99.8060502-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-31 10:15 ` Andrea Arcangeli
[not found] ` <20080131101519.GG7185-lysg2Xt5kKMAvxtiuMwx3w@public.gmane.org>
2008-01-31 10:34 ` Avi Kivity
[not found] ` <47A1A43D.6020203-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-31 12:58 ` Andrea Arcangeli
[not found] ` <20080131125842.GL7185-lysg2Xt5kKMAvxtiuMwx3w@public.gmane.org>
2008-01-31 18:56 ` Andrea Arcangeli
2008-02-11 8:20 ` Avi Kivity
2008-02-11 11:37 ` Andrea Arcangeli
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