On 13/02/18 15:16, Jan Beulich wrote:
On 13.02.18 at 12:36, wrote:
>> On 12/02/18 18:54, Dario Faggioli wrote:
>>> On Fri, 2018-02-09 at 15:01 +0100, Juergen Gross wrote:
This series is available via github:
https://github.com/jgross1/xen.git xpti
Dario wants to do so
>>> On 13.02.18 at 12:36, wrote:
> On 12/02/18 18:54, Dario Faggioli wrote:
>> On Fri, 2018-02-09 at 15:01 +0100, Juergen Gross wrote:
>>> This series is available via github:
>>>
>>> https://github.com/jgross1/xen.git xpti
>>>
>>> Dario wants to do some performance tests for this series to compar
On 12/02/18 18:54, Dario Faggioli wrote:
> On Fri, 2018-02-09 at 15:01 +0100, Juergen Gross wrote:
>> This series is available via github:
>>
>> https://github.com/jgross1/xen.git xpti
>>
>> Dario wants to do some performance tests for this series to compare
>> performance with Jan's series with al
On Fri, 2018-02-09 at 15:01 +0100, Juergen Gross wrote:
> This series is available via github:
>
> https://github.com/jgross1/xen.git xpti
>
> Dario wants to do some performance tests for this series to compare
> performance with Jan's series with all optimizations posted.
>
And some of this is
This patch series is meant to be used instead of the "XPTI-light"
Meltdown mitigation of Jan. It is using a different approach by
using a shadow of the guest's L4 page table and keeping those in a
cache in order to avoid the need to create the shadow multiple
times. I'll name my approach "XPTI" in
