Re: [Xen-devel] Memory sizes obtained from the hypervisor

2016-08-24 Thread Jan Beulich
>>> On 24.08.16 at 13:38, wrote: > During test of HVMlite Mini-OS I found that the memory size obtained > via HYPERVISOR_memory_op(XENMEM_current_reservation) was higher than > expected: for a 16MB domain the number of pages was 8 pages larger than > I thought it should be. This seems to include t

[Xen-devel] Memory sizes obtained from the hypervisor

2016-08-24 Thread Juergen Gross
During test of HVMlite Mini-OS I found that the memory size obtained via HYPERVISOR_memory_op(XENMEM_current_reservation) was higher than expected: for a 16MB domain the number of pages was 8 pages larger than I thought it should be. This seems to include the p2m map allocated by the toolstack. Th