Re: [Xen-devel] [PATCH V14 0/7] Mem_access for ARM

2015-04-15 Thread Ian Campbell
On Wed, 2015-04-15 at 16:47 +0200, Tamas K Lengyel wrote: > On Wed, Apr 15, 2015 at 3:36 PM, Ian Campbell > wrote: > On Thu, 2015-03-26 at 23:05 +0100, Tamas K Lengyel wrote: > > The ARM virtualization extension provides 2-stage paging, a > similar mechanisms > > to

Re: [Xen-devel] [PATCH V14 0/7] Mem_access for ARM

2015-04-15 Thread Tamas K Lengyel
On Wed, Apr 15, 2015 at 3:36 PM, Ian Campbell wrote: > On Thu, 2015-03-26 at 23:05 +0100, Tamas K Lengyel wrote: > > The ARM virtualization extension provides 2-stage paging, a similar > mechanisms > > to Intel's EPT, which can be used to trace the memory accesses performed > by > > the guest sys

Re: [Xen-devel] [PATCH V14 0/7] Mem_access for ARM

2015-04-15 Thread Ian Campbell
On Thu, 2015-03-26 at 23:05 +0100, Tamas K Lengyel wrote: > The ARM virtualization extension provides 2-stage paging, a similar mechanisms > to Intel's EPT, which can be used to trace the memory accesses performed by > the guest systems. This series sets up the necessary infrastructure in the > ARM