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Re: [Xen-users] pci.backhide

To: Tron Loki <Tron02@xxxxxx>
Subject: Re: [Xen-users] pci.backhide
From: Pasi Kärkkäinen <pasik@xxxxxx>
Date: Tue, 20 Jul 2010 15:32:21 +0300
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
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On Tue, Jul 20, 2010 at 10:31:12AM +0200, Tron Loki wrote:
> Hello List
> 
> If i have a PCI=[08:00.0](example) in any DomU config file
> the xm shutdown <ID> shuts down this DomU and the Dom0!
> Otherwise i shutdown this DomU from inside the DomU with halt or shutdown -r 
> now, the Dom0 shuts down to.
> This happend on Xen 3.4.2  and Xen 4.0 (Kernel 2.6.18.8-xen, 2.6.18.8-xen0)
> The Operating System to Compile xen was Debian Lenny and the Dom0 os.
> 
> 
> Without passing Hardware in a DomU, the Domu shuts down clean and the Dom0 
> keeps running.
> 
> This is the Xen part of my config, and i can't find the mistake to solve my 
> problem.
> 

Does dom0 crash, or does it shutdown cleanly? 

You might want to enable serial console for capturing the full Xen+dom0kernel 
messages:
http://wiki.xensource.com/xenwiki/XenSerialConsole

Also:
        - are you running the latest linux-2.6.18-xen from 
http://xenbits.xen.org/linux-2.6.18-xen.hg ? 
        - Did you try updating to Xen 4.0.1-rc4 from 
http://xenbits.xen.org/xen-4.0-testing.hg

-- Pasi

> 
> 
> #
> # XEN
> #
> CONFIG_XEN_PRIVILEGED_GUEST=y
> # CONFIG_XEN_UNPRIVILEGED_GUEST is not set
> CONFIG_XEN_PRIVCMD=y
> CONFIG_XEN_XENBUS_DEV=y
> CONFIG_XEN_BACKEND=y
> CONFIG_XEN_BLKDEV_BACKEND=y
> CONFIG_XEN_BLKDEV_TAP=y
> CONFIG_XEN_BLKDEV_TAP2=y
> CONFIG_XEN_BLKBACK_PAGEMAP=y
> CONFIG_XEN_NETDEV_BACKEND=y
> # CONFIG_XEN_NETDEV_PIPELINED_TRANSMITTER is not set
> # CONFIG_XEN_NETDEV_LOOPBACK is not set
> CONFIG_XEN_PCIDEV_BACKEND=y
> # CONFIG_XEN_PCIDEV_BACKEND_VPCI is not set
> CONFIG_XEN_PCIDEV_BACKEND_PASS=y
> # CONFIG_XEN_PCIDEV_BACKEND_SLOT is not set
> # CONFIG_XEN_PCIDEV_BACKEND_CONTROLLER is not set
> # CONFIG_XEN_PCIDEV_BE_DEBUG is not set
> CONFIG_XEN_TPMDEV_BACKEND=m
> CONFIG_XEN_SCSI_BACKEND=m
> CONFIG_XEN_USB_BACKEND=m
> CONFIG_XEN_BLKDEV_FRONTEND=y
> CONFIG_XEN_NETDEV_FRONTEND=y
> # CONFIG_XEN_NETDEV_ACCEL_SFC_FRONTEND is not set
> CONFIG_XEN_SCSI_FRONTEND=m
> CONFIG_XEN_USB_FRONTEND=m
> CONFIG_XEN_USB_FRONTEND_HCD_STATS=y
> # CONFIG_XEN_USB_FRONTEND_HCD_PM is not set
> CONFIG_XEN_GRANT_DEV=y
> CONFIG_XEN_FRAMEBUFFER=y
> CONFIG_XEN_KEYBOARD=y
> CONFIG_XEN_SCRUB_PAGES=y
> CONFIG_XEN_DISABLE_SERIAL=y
> CONFIG_XEN_SYSFS=y
> CONFIG_XEN_COMPAT_030002_AND_LATER=y
> # CONFIG_XEN_COMPAT_030004_AND_LATER is not set
> # CONFIG_XEN_COMPAT_030100_AND_LATER is not set
> # CONFIG_XEN_COMPAT_LATEST_ONLY is not set
> CONFIG_XEN_COMPAT=0x030002
> CONFIG_HAVE_IRQ_IGNORE_UNHANDLED=y
> CONFIG_NO_IDLE_HZ=y
> CONFIG_XEN_SMPBOOT=y
> CONFIG_XEN_BALLOON=y
> CONFIG_XEN_DEVMEM=y
> 
> -- 
> GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT!
> Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01
> 
> _______________________________________________
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> Xen-users@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-users

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