Re: [PATCH Remus v1 5/8] tools/libxc: defer the setting of HVM_PARAM_IDENT_PT

[Andrew Cooper <andrew.cooper3@citrix.com>]

On 08/05/15 05:49, Hongyang Yang wrote:
> Hi Andrew,
>
> On 05/07/2015 11:24 PM, Andrew Cooper wrote:
>> On 07/05/15 14:59, Hongyang Yang wrote:
>>>
>>>
>>> On 05/07/2015 06:35 PM, Andrew Cooper wrote:
>>>> On 07/05/15 07:37, Yang Hongyang wrote:
>>>>> Set the hvm param HVM_PARAM_IDENT_PT second time will fail.
>>>>> So defer the setting of HVM_PARAM_IDENT_PT.
>>>>>
>>>>> Signed-off-by: Yang Hongyang <yanghy@cn.fujitsu.com>
>>>>
>>>> I would argue that this is a Xen bug, not a migration bug.  There is
>>>> nothing conceptually wrong with setting this param multiple times.
>>>
>>> I noticed that in legacy migration, this was set multiple times, so
>>> this patch is only a workaround that will avoid the fail in my test.
>>> will try your hypervisor patch tomorrow.
>>
>> Try this version, which has been rebased over Pauls' cleanup in this
>> area which has just been committed to staging.
>
> A quick test show that this patch fix the problem, will you send this
> patch separately or I put this patch into my series?

I am putting together a short series to help your integration.  I shall
include this with a proper commit message etc.

~Andrew