Re: [PATCH v8 00/13] Add VT-d Posted-Interrupts support

2015-09-16 Thread Paolo Bonzini
On 16/09/2015 10:49, 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. > >

[PATCH v8 00/13] Add VT-d Posted-Interrupts support

2015-09-16 Thread Feng Wu
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. You can find the VT-d Posted-Interrtups Spec. in