Displaying 2 results from an estimated 2 matches for "process_isr".
Did you mean:
process_id
2013 Jan 29
1
[PATCH v4 1/2] Xen: Fix live migration while enabling APICV
...apic.c
index ee2294c..38ff216 100644
--- a/xen/arch/x86/hvm/vlapic.c
+++ b/xen/arch/x86/hvm/vlapic.c
@@ -1198,6 +1198,9 @@ static int lapic_load_regs(struct domain *d, hvm_domain_context_t *h)
if ( hvm_load_entry(LAPIC_REGS, h, s->regs) != 0 )
return -EINVAL;
+ if ( hvm_funcs.process_isr )
+ hvm_funcs.process_isr(vlapic_find_highest_isr(s), v);
+
vlapic_adjust_i8259_target(d);
lapic_rearm(s);
return 0;
diff --git a/xen/arch/x86/hvm/vmx/intr.c b/xen/arch/x86/hvm/vmx/intr.c
index c5c503e..8306237 100644
--- a/xen/arch/x86/hvm/vmx/intr.c
+++ b/xen/arch/x86/hvm/vm...
2013 Apr 09
39
[PATCH 0/4] Add posted interrupt supporting
From: Yang Zhang <yang.z.zhang@Intel.com>
The follwoing patches are adding the Posted Interrupt supporting to Xen:
Posted Interrupt allows vAPIC interrupts to inject into guest directly
without any vmexit.
- When delivering a interrupt to guest, if target vcpu is running,
update Posted-interrupt requests bitmap and send a notification event
to the vcpu. Then the vcpu will handle this