Re: [Xen-devel] [PATCH v3 7/8] libxc: add libxc support for setting grant table resource limits

[Juergen Gross <jgross@xxxxxxxx>]

On 07/09/17 10:55, Wei Liu wrote:
> On Wed, Sep 06, 2017 at 02:46:52PM +0200, Juergen Gross wrote:
>> Add a new libxc function xc_domain_set_gnttbl_limits() setting the
>> limits for the maximum numbers of grant table frames and maptrack
>> frames of a domain.
>>
>> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
>> ---
>>  tools/libxc/include/xenctrl.h | 14 ++++++++++++++
>>  tools/libxc/xc_domain.c       | 13 +++++++++++++
>>  2 files changed, 27 insertions(+)
>>
>> diff --git a/tools/libxc/include/xenctrl.h b/tools/libxc/include/xenctrl.h
>> index 43151cb415..39b58cf5b7 100644
>> --- a/tools/libxc/include/xenctrl.h
>> +++ b/tools/libxc/include/xenctrl.h
>> @@ -1064,6 +1064,20 @@ int xc_domain_set_virq_handler(xc_interface *xch, 
>> uint32_t domid, int virq);
>>  int xc_domain_set_max_evtchn(xc_interface *xch, uint32_t domid,
>>                               uint32_t max_port);
>>  
>> +/**
>> + * Set the maximum number of grant frames and/or maptrack frames a domain
>> + * can have. Can only be used at domain setup time. A zero value means
>> + * no change.
>> + *
>> + * @param xch a handle to an open hypervisor interface
>> + * @param domid the domain id
>> + * @param grant_frames max. number of grant frames
>> + * @param maptrack_frames max. number of maptrack frames
>> + */
>> +int xc_domain_set_gnttab_limits(xc_interface *xch, uint32_t domid,
> 
> domid_t please

Okay.


Juergen

> 
> With that fixed:
> 
> Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>
> 


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