KVM: Move irq sharing information to irqchip level
This removes assumptions that max GSIs is smaller than number of pins.
Sharing is tracked on pin level not GSI level.
[avi: no PIC on ia64]
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index 0b113f2..35d3236 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -410,7 +410,6 @@
gpa_t ept_identity_map_addr;
unsigned long irq_sources_bitmap;
- unsigned long irq_states[KVM_IOAPIC_NUM_PINS];
u64 vm_init_tsc;
};
diff --git a/arch/x86/kvm/irq.h b/arch/x86/kvm/irq.h
index 7d6058a..c025a23 100644
--- a/arch/x86/kvm/irq.h
+++ b/arch/x86/kvm/irq.h
@@ -71,6 +71,7 @@
int output; /* intr from master PIC */
struct kvm_io_device dev;
void (*ack_notifier)(void *opaque, int irq);
+ unsigned long irq_states[16];
};
struct kvm_pic *kvm_create_pic(struct kvm *kvm);