Re: [Xen-devel] [PATCH 3/3] xen: eliminate scalability issues from initial mapping setup

2014-09-05 Thread Juergen Gross
On 09/05/2014 11:05 AM, Andrew Cooper wrote: On 05/09/14 08:55, Juergen Gross wrote: On 09/04/2014 04:43 PM, Andrew Cooper wrote: On 04/09/14 15:31, Jan Beulich wrote: On 04.09.14 at 15:02, wrote: On 04/09/14 13:59, David Vrabel wrote: On 04/09/14 13:38, Juergen Gross wrote: Direct Xen to

Re: [Xen-devel] [PATCH 3/3] xen: eliminate scalability issues from initial mapping setup

2014-09-05 Thread Andrew Cooper
On 05/09/14 08:55, Juergen Gross wrote: > On 09/04/2014 04:43 PM, Andrew Cooper wrote: >> On 04/09/14 15:31, Jan Beulich wrote: >> On 04.09.14 at 15:02, wrote: On 04/09/14 13:59, David Vrabel wrote: > On 04/09/14 13:38, Juergen Gross wrote: >> Direct Xen to place the initial P->M

Re: [Xen-devel] [PATCH 3/3] xen: eliminate scalability issues from initial mapping setup

2014-09-05 Thread Juergen Gross
On 09/04/2014 04:43 PM, Andrew Cooper wrote: On 04/09/14 15:31, Jan Beulich wrote: On 04.09.14 at 15:02, wrote: On 04/09/14 13:59, David Vrabel wrote: On 04/09/14 13:38, Juergen Gross wrote: Direct Xen to place the initial P->M table outside of the initial mapping, as otherwise the 1G (imple

Re: [Xen-devel] [PATCH 3/3] xen: eliminate scalability issues from initial mapping setup

2014-09-04 Thread David Vrabel
On 04/09/14 15:31, Jan Beulich wrote: On 04.09.14 at 15:02, wrote: >> On 04/09/14 13:59, David Vrabel wrote: >>> On 04/09/14 13:38, Juergen Gross wrote: Direct Xen to place the initial P->M table outside of the initial mapping, as otherwise the 1G (implementation) / 2G (theoretical)

Re: [Xen-devel] [PATCH 3/3] xen: eliminate scalability issues from initial mapping setup

2014-09-04 Thread Andrew Cooper
On 04/09/14 15:31, Jan Beulich wrote: On 04.09.14 at 15:02, wrote: >> On 04/09/14 13:59, David Vrabel wrote: >>> On 04/09/14 13:38, Juergen Gross wrote: Direct Xen to place the initial P->M table outside of the initial mapping, as otherwise the 1G (implementation) / 2G (theoretical)

Re: [Xen-devel] [PATCH 3/3] xen: eliminate scalability issues from initial mapping setup

2014-09-04 Thread Jan Beulich
>>> On 04.09.14 at 15:02, wrote: > On 04/09/14 13:59, David Vrabel wrote: >> On 04/09/14 13:38, Juergen Gross wrote: >>> Direct Xen to place the initial P->M table outside of the initial >>> mapping, as otherwise the 1G (implementation) / 2G (theoretical) >>> restriction on the size of the initial

Re: [Xen-devel] [PATCH 3/3] xen: eliminate scalability issues from initial mapping setup

2014-09-04 Thread Andrew Cooper
On 04/09/14 13:59, David Vrabel wrote: > On 04/09/14 13:38, Juergen Gross wrote: >> Direct Xen to place the initial P->M table outside of the initial >> mapping, as otherwise the 1G (implementation) / 2G (theoretical) >> restriction on the size of the initial mapping limits the amount >> of memory