On Wed, Nov 21, 2018 at 5:08 PM Andrew Cooper wrote:
>
> On 21/11/2018 22:42, Tamas K Lengyel wrote:
> > On Wed, Nov 21, 2018 at 2:22 PM Andrew Cooper
> > wrote:
> >> On 21/11/2018 17:19, Tamas K Lengyel wrote:
> >>> On Wed, Nov 21, 2018 at 6:21 AM Andrew Cooper
> >>> wrote:
> This covers
On Wed, Nov 21, 2018 at 09:22:25PM +, Andrew Cooper wrote:
[...]
> The only way I see of fixing this to teach Xen about the guests gfn
> layout (as chosen by the domainbuilder), and include within that "space
> which definitely doesn't have anything in, and is safe to put shared
> mappings into
On 21/11/2018 22:42, Tamas K Lengyel wrote:
> On Wed, Nov 21, 2018 at 2:22 PM Andrew Cooper
> wrote:
>> On 21/11/2018 17:19, Tamas K Lengyel wrote:
>>> On Wed, Nov 21, 2018 at 6:21 AM Andrew Cooper
>>> wrote:
This covers various fixes related to XSA-277 which weren't in security
suppo
On Wed, Nov 21, 2018 at 2:22 PM Andrew Cooper wrote:
>
> On 21/11/2018 17:19, Tamas K Lengyel wrote:
> > On Wed, Nov 21, 2018 at 6:21 AM Andrew Cooper
> > wrote:
> >> This covers various fixes related to XSA-277 which weren't in security
> >> supported areas, and associated cleanup.
> >>
> >> Th
On 21/11/2018 17:19, Tamas K Lengyel wrote:
> On Wed, Nov 21, 2018 at 6:21 AM Andrew Cooper
> wrote:
>> This covers various fixes related to XSA-277 which weren't in security
>> supported areas, and associated cleanup.
>>
>> The biggest issue noticed here is that altp2m's use of hardware #VE supp
On Wed, Nov 21, 2018 at 6:21 AM Andrew Cooper wrote:
>
> This covers various fixes related to XSA-277 which weren't in security
> supported areas, and associated cleanup.
>
> The biggest issue noticed here is that altp2m's use of hardware #VE support
> will cause general memory corruption if the g
