Re: [Xen-devel] [PATCH v5] altp2m: Allow specifying external-only use-case

2017-04-03 Thread Tamas K Lengyel
On Mon, Apr 3, 2017 at 3:24 PM, Tamas K Lengyel wrote: > On Tue, Mar 28, 2017 at 12:59 PM, Daniel De Graaf > wrote: >> On 03/22/2017 02:07 PM, Tamas K Lengyel wrote: >>> >>> Currently setting altp2mhvm=1 in the domain configuration allows access to >>> the >>> altp2m interface for both in-guest

Re: [Xen-devel] [PATCH v5] altp2m: Allow specifying external-only use-case

2017-04-03 Thread Tamas K Lengyel
On Tue, Mar 28, 2017 at 12:59 PM, Daniel De Graaf wrote: > On 03/22/2017 02:07 PM, Tamas K Lengyel wrote: >> >> Currently setting altp2mhvm=1 in the domain configuration allows access to >> the >> altp2m interface for both in-guest and external privileged tools. This >> poses >> a problem for use-

Re: [Xen-devel] [PATCH v5] altp2m: Allow specifying external-only use-case

2017-03-28 Thread Daniel De Graaf
On 03/22/2017 02:07 PM, Tamas K Lengyel wrote: Currently setting altp2mhvm=1 in the domain configuration allows access to the altp2m interface for both in-guest and external privileged tools. This poses a problem for use-cases where only external access should be allowed, requiring the user to co

Re: [Xen-devel] [PATCH v5] altp2m: Allow specifying external-only use-case

2017-03-27 Thread Wei Liu
On Wed, Mar 22, 2017 at 12:07:33PM -0600, Tamas K Lengyel wrote: > Currently setting altp2mhvm=1 in the domain configuration allows access to the > altp2m interface for both in-guest and external privileged tools. This poses > a problem for use-cases where only external access should be allowed, >

[Xen-devel] [PATCH v5] altp2m: Allow specifying external-only use-case

2017-03-22 Thread Tamas K Lengyel
Currently setting altp2mhvm=1 in the domain configuration allows access to the altp2m interface for both in-guest and external privileged tools. This poses a problem for use-cases where only external access should be allowed, requiring the user to compile Xen with XSM enabled to be able to appropri