From: Yang Zhang <yang.z.zhang@xxxxxxxxx>
New rtc_status structure to record rtc irq info.
Signed-off-by: Yang Zhang <yang.z.zhang@xxxxxxxxx>
---
virt/kvm/ioapic.h | 9 +++++++++
1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/virt/kvm/ioapic.h b/virt/kvm/ioapic.h
index 2fc61a5..2aea926 100644
--- a/virt/kvm/ioapic.h
+++ b/virt/kvm/ioapic.h
@@ -34,6 +34,12 @@ struct kvm_vcpu;
#define IOAPIC_INIT 0x5
#define IOAPIC_EXTINT 0x7
+struct rtc_status {
+ int need_eoi;
+ DECLARE_BITMAP(vcpu_map, KVM_MAX_VCPUS);
+ struct kvm_irq_ack_notifier irq_ack_notifier;
+};
+
struct kvm_ioapic {
u64 base_address;
u32 ioregsel;
@@ -47,6 +53,9 @@ struct kvm_ioapic {
void (*ack_notifier)(void *opaque, int irq);
spinlock_t lock;
DECLARE_BITMAP(handled_vectors, 256);
+#ifdef CONFIG_X86
+ struct rtc_status rtc_status;
+#endif
};
#ifdef DEBUG
--
1.7.1
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