Re: [Xen-devel] Maximum number of vcpus for HVM?

2016-11-02 Thread Lars Kurth
On 02/11/2016 06:01, "Andrew Cooper" wrote: >On 02/11/16 09:36, Juergen Gross wrote: >> According to >> >> https://wiki.xenproject.org/wiki/Xen_Project_Release_Features >> >> HVM guests can have up to 256 vcpus. The definition in >> >>

Re: [Xen-devel] Maximum number of vcpus for HVM?

2016-11-02 Thread Andrew Cooper
On 02/11/16 09:36, Juergen Gross wrote: > According to > > https://wiki.xenproject.org/wiki/Xen_Project_Release_Features > > HVM guests can have up to 256 vcpus. The definition in > > include/public/hvm/hvm_info_table.h: > > /* Maximum we can support with current vLAPIC ID mapping. */ > #define

Re: [Xen-devel] Maximum number of vcpus for HVM?

2016-11-02 Thread Juergen Gross
On 02/11/16 10:59, Jan Beulich wrote: On 02.11.16 at 10:36, wrote: >> According to >> >> https://wiki.xenproject.org/wiki/Xen_Project_Release_Features >> >> HVM guests can have up to 256 vcpus. The definition in >> >> include/public/hvm/hvm_info_table.h: >> >> /* Maximum we

Re: [Xen-devel] Maximum number of vcpus for HVM?

2016-11-02 Thread Jan Beulich
>>> On 02.11.16 at 10:36, wrote: > According to > > https://wiki.xenproject.org/wiki/Xen_Project_Release_Features > > HVM guests can have up to 256 vcpus. The definition in > > include/public/hvm/hvm_info_table.h: > > /* Maximum we can support with current vLAPIC ID mapping.

[Xen-devel] Maximum number of vcpus for HVM?

2016-11-02 Thread Juergen Gross
According to https://wiki.xenproject.org/wiki/Xen_Project_Release_Features HVM guests can have up to 256 vcpus. The definition in include/public/hvm/hvm_info_table.h: /* Maximum we can support with current vLAPIC ID mapping. */ #define HVM_MAX_VCPUS128 and its usage in