On 09/14/2012 05:15 PM, Li, Jiongxi wrote:
@@ -5293,16 +5300,27 @@ static int vcpu_enter_guest(struct kvm_vcpu
*vcpu)
}
if (kvm_check_request(KVM_REQ_EVENT, vcpu) || req_int_win) {
+ /* update archtecture specific hints for APIC virtual interrupt
delivery
*/
+
On 09/17/2012 02:28 PM, Li, Jiongxi wrote:
+} else if (kvm_apic_vid_enabled(vcpu)) {
+if (kvm_cpu_has_interrupt_apic_vid(vcpu)
+kvm_x86_ops-interrupt_allowed(vcpu)) {
+kvm_queue_interrupt(vcpu,
+
-Original Message-
From: Li, Jiongxi
Sent: Friday, September 14, 2012 10:16 PM
To: 'Avi Kivity'
Cc: kvm@vger.kernel.org
Subject: RE: [PATCH 2/5]KVM:x86, apicv: adjust for virtual interrupt delivery
Sorry for the late response
-Original Message-
From: Avi Kivity
Sorry for the late response
-Original Message-
From: Avi Kivity [mailto:a...@redhat.com]
Sent: Friday, September 07, 2012 12:22 AM
To: Li, Jiongxi
Cc: kvm@vger.kernel.org
Subject: Re: [PATCH 2/5]KVM:x86, apicv: adjust for virtual interrupt delivery
On 09/05/2012 08:41 AM, Li
On 09/05/2012 08:41 AM, Li, Jiongxi wrote:
Virtual interrupt delivery avoids KVM to inject vAPIC interrupts
manually, which is fully taken care of by the hardware. This needs
some special awareness into existing interrupr injection path:
- for pending interrupt, instead of direct
