Re: panic: pci_make_tag: mode not configured

["Marcin M. Jessa" <lists%yazzy.org@localhost>]

On Tuesday 21 August 2007 19:02:32 Manuel Bouyer wrote:
> On Tue, Aug 21, 2007 at 02:28:56PM +0200, Marcin M. Jessa wrote:
> > Hi.
> >
> > I just compiled new 4.0 kernel from the latest sources and this is what
> > happens when I boot my DomU:
> >
> > troll# xm create xxx.yyy.org ; xm console xxx.yyy.org
> > Using config file "/usr/local/etc/xen/xxx.yyy.org".
> > Started domain xxx.yyy.org
> > vcpu0: Intel (686-class), 3000.35 MHz, id 0xf43
> > vcpu0: features
> > bfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR> vcpu0:
> > features bfebfbff<PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX> vcpu0:
> > features bfebfbff<FXSR,SSE,SSE2,SS,HTT,TM,SBF>
> > vcpu0: I-cache 12K uOp cache 8-way
> > vcpu0: ITLB 4K/4M: 64 entries
> > vcpu0: DTLB 4K/4M: 64 entries
> > debug virtual interrupt using event channel 3
> > xenbus0 at hypervisor0: Xen Virtual Bus Interface
> > xencons0 at hypervisor0: Xen Virtual Console Driver
> > xencons0: console major 143, unit 0
> > xencons0: using event channel 2
> > npx0 at hypervisor0: using exception 16
> > pci0 at hypervisor0 bus 0: configuration mode -1
> > pci0: i/o space, memory space enabled
> > panic: pci_make_tag: mode not configured
>
> You're not supposed to have a PCI bus in your domU, this is not supported
> yet. I guess it's a kenrel config issue.

It's not there. There isn't a single line mentioning PCI in my domU kernel 
config. And this is my domU config:

kernel = "/serv/xen/kernels/netbsd/xxx.yyy.org_XENU"
elevator="cfq"
memory = 256
name = "xxx.yyy.org"
cpus = "0"         # leave to Xen to pick
vcpus = 1
vif = [ 'mac=aa:00:00:50:02:f0, bridge=bridge0' ]
disk = [ 'file:/serv/xen/domains/netbsd/xxx.yyy.org,0x03,w' ]
root = "/dev/xbd0a"



-- 
perl -e 'print $i=pack(c5,(41*2),sqrt(7056),(unpack(c,H)-2),oct(115), 
10);'


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