Re: [Xen-users] pci.backhide

Pasi Kärkkäinen
Tue, 20 Jul 2010 12:32:21 -0000

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
>
> --
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