> -Original Message-
> From: Tian, Kevin
> Sent: Wednesday, July 08, 2015 3:32 PM
> To: Wu, Feng; xen-devel@lists.xen.org
> Cc: k...@xen.org; jbeul...@suse.com; andrew.coop...@citrix.com; Zhang,
> Yang Z; george.dun...@eu.citrix.com
> Subject: RE: [v3 05/15] vt-d: VT-d Posted-Interrupts f
> From: Wu, Feng
> Sent: Wednesday, June 24, 2015 1:18 PM
>
> VT-d Posted-Interrupts is an enhancement to CPU side Posted-Interrupt.
> With VT-d Posted-Interrupts enabled, external interrupts from
> direct-assigned devices can be delivered to guests without VMM
> intervention when guest is running
> -Original Message-
> From: Andrew Cooper [mailto:andrew.coop...@citrix.com]
> Sent: Thursday, June 25, 2015 6:21 PM
> To: Wu, Feng; xen-devel@lists.xen.org
> Cc: k...@xen.org; jbeul...@suse.com; Tian, Kevin; Zhang, Yang Z;
> george.dun...@eu.citrix.com
> Subject: Re: [v3 05/15] vt-d: VT
On 24/06/15 06:18, Feng Wu wrote:
> VT-d Posted-Interrupts is an enhancement to CPU side Posted-Interrupt.
> With VT-d Posted-Interrupts enabled, external interrupts from
> direct-assigned devices can be delivered to guests without VMM
> intervention when guest is running in non-root mode.
>
> This
