xl list -l doesn't work for incoming domain

[Zhigang Wang <zhigang.x.wang@oracle.com>]

Hi,

While doing VM migration, in the destination side:

   # xl list -l
    libxl: error: libxl.c:6535:libxl_retrieve_domain_configuration: fail to get domain configuration for domain 7
    [
        {
            "domid": 0,
            "config": {
                "c_info": {
                    "type": "pv",
                    "name": "Domain-0"
                },
                "b_info": {
                    "max_memkb": 876544,
                    "target_memkb": 876543,
                    "sched_params": {
    
                    },
                    "type.pv": {
    
                    }
                }
            }
        }
    ]
 
    # xl list
    Name                                          ID   Mem VCPUs      State   Time(s)
    Domain-0                                       0   856     4     r-----    2758.9
    0004fb00000600003f327a843a5f2b72--incoming     7   131     1     --p---       0.0

Testing on:

    commit 816f5bb1f0740be8355e1be6cc24edf09547d984
    Author: Ian Campbell <ian.campbell@citrix.com>
    Date:   Fri Oct 24 10:58:33 2014 +0100

Thanks,

Zhigang