Re: [Xen-users] 2.6.31.6 pv_ops can't boot pv_ops DomU kernel

[Pasi Kärkkäinen <pasik@xxxxxx>]

On Thu, Jan 28, 2010 at 09:57:23PM +0100, Stefan Kuhne wrote:
> Am 28.01.2010 20:58, schrieb Pasi Kärkkäinen:
> > On Thu, Jan 28, 2010 at 08:38:39PM +0100, Stefan Kuhne wrote:
> >> Hello,
> >>
> >> i've a xen-4.0.0-rc1 with 2.6.31.6 pv_ops.
> >> Dom0 seams to work fine.
> >> But i can only boot "old" domU kernel.
> >> A pv_ops Kernel hangs after initrd.
> >>
> > 
> > Please post the "xm create -f /etc/xen/<guest> -c" full output.
> > 
> Here is it:
> 
> maxdata # xm del Test-Eis2
> maxdata # xm create -f /etc/xen/xm/xmTest-Eis2 -c
> Using config file "/etc/xen/xm/xmTest-Eis2".
> Started domain Test-Eis2 (id=1)
>                                [    0.024965] xenbus_probe wake_waiting
> [    0.024986] xenbus_probe_init ok
> [    0.053377] xenbus_probe_backend_init bus registered ok
> [    0.053377] xenbus_probe_devices backend
> [    0.056058] xenbus_probe_devices failed xenbus_directory
> [    0.056058] backend_probe_and_watch devices probed ok
> [    0.056062] backend_probe_and_watch watch add ok ok
> [    0.056062] backend_probe_and_watch all done
> [    0.057093] xenbus_probe_frontend_init bus registered ok
> [    0.057110] xenbus_probe_devices device
> [    0.057132] xenbus_probe_devices 1/3 vbd
> [    0.057132] xenbus_probe_device_type type vbd
> [    0.057132] xenbus_probe_device_type 1/2 769
> [    0.057172] xenbus_probe_device_type 2/2 770
> [    0.058184] xenbus_probe_devices 2/3 vif
> [    0.058198] xenbus_probe_device_type type vif
> [    0.058222] xenbus_probe_device_type 1/1 0
> [    0.058222] xenbus_probe_devices 3/3 console
> [    0.058222] xenbus_probe_device_type type console
> [    0.058222] xenbus_probe_device_type 1/1 0
> [    0.059188] frontend_probe_and_watch devices probed ok
> [    0.059214] frontend_probe_and_watch watch add ok ok
> [    0.059214] frontend_probe_and_watch all done
> [    0.095263] microcode: no support for this CPU vendor
> [    0.134850] registering netback
> [    0.203010] i8042.c: No controller found.
> 

Do you have "console=hvc0 earlyprintk=xen" passed to the domU kernel cmdline? 
You should get more output then..

-- Pasi


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