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From: Kip Macy <kmacy@fsmware.com>
To: Keir Fraser <Keir.Fraser@cl.cam.ac.uk>
Cc: Ian Pratt <Ian.Pratt@cl.cam.ac.uk>, xen-devel@lists.sourceforge.net
Subject: Re: suspending a domain in the ngio world
Date: Sat, 15 May 2004 08:51:10 -0700 (PDT)	[thread overview]
Message-ID: <20040515084609.T86487@demos.bsdclusters.com> (raw)
In-Reply-To: <E1BOuL1-0007mY-00@mta1.cl.cam.ac.uk>

Ok - thanks. Is this because all the dependencies for stopping a domain
are not in place? Or are the interfaces in flux in general? What I'm
trying to do is get the bits in place for core debugging of non-
privileged domains.

				-Kip


On Sat, 15 May 2004, Keir Fraser wrote:

>
> Suspend/resume won't work with ngio at the moment. It'll be a few
> weeks at least before we tackle merging the two features.
>
>  -- Keir
>
> > Does xc_linux_save.c need to change for ngio?
> >
> > The following command:
> > ./xc_dom_control.py suspend 4 /tmp/xen-vm0.core
> >
> > never completes.
> >
> > This all I see in the output of strace (many times over)
> >
> > mlock(0xbffff170, 72)                   = 0
> > ioctl(3, SNDCTL_DSP_RESET, 0xbffff130)  = 0
> > munlock(0xbffff170, 72)                 = 0
> > select(0, NULL, NULL, NULL, {0, 100000}) = 0 (Timeout)
> > mlock(0xbffff170, 72)                   = 0
> > ioctl(3, SNDCTL_DSP_RESET, 0xbffff130)  = 0
> > munlock(0xbffff170, 72)                 = 0
> > select(0, NULL, NULL, NULL, {0, 100000}) = 0 (Timeout)
> > mlock(0xbffff170, 72)                   = 0
> > ioctl(3, SNDCTL_DSP_RESET, 0xbffff130)  = 0
> >
> >
> >
> > 			-Kip
> >
> >
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  reply	other threads:[~2004-05-15 15:51 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20040513221648.W77678@demos.bsdclusters.com>
2004-05-14  6:35 ` system lockup when starting secondary domains Keir Fraser
2004-05-14 20:56   ` Kip Macy
2004-05-14 21:02     ` never mind was " Kip Macy
2004-05-14 21:25     ` telnet xend Kip Macy
2004-05-14 21:33       ` Ian Pratt
2004-05-14 21:48         ` Kip Macy
2004-05-14 22:37           ` Kip Macy
2004-05-14 22:39             ` Kip Macy
2004-05-14 22:49             ` Ian Pratt
2004-05-14 23:14               ` Kip Macy
2004-05-15  4:26               ` suspending a domain in the ngio world Kip Macy
2004-05-15  5:17                 ` Kip Macy
2004-05-15  8:16                 ` Keir Fraser
2004-05-15 15:51                   ` Kip Macy [this message]
2004-05-15 16:12                     ` Keir Fraser
2004-05-15 17:02                       ` Kip Macy
2004-05-15 17:43                         ` Keir Fraser
2004-05-15 18:10                           ` Kip Macy
2004-05-15 23:21                             ` Keir Fraser

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