commit 6bf9e962d14deb9e460afbbfd83ea2f450325c2d
author He, Qing <qing.he@intel.com> Sun Aug 05 10:49:16 2007 +0300
committer Avi Kivity <avi@qumranet.com> Sat Oct 13 10:18:25 2007 +0200
tree 050b2be2fcded255afbb2512ed9c07adbd3f5b0f
parent c52fb35a8b5dada749d35fbe15ac1f9857b22896

KVM: in-kernel IOAPIC save and restore support

This patch adds support for in-kernel ioapic save and restore (to
and from userspace). It uses the same get/set_irqchip ioctl as
in-kernel PIC.

Signed-off-by: Qing He <qing.he@intel.com>
Signed-off-by: Yaozu (Eddie) Dong <eddie.dong@intel.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>

drivers/kvm/irq.h

diff --git a/drivers/kvm/irq.h b/drivers/kvm/irq.h
index 4034f65..30adddc 100644
--- a/drivers/kvm/irq.h
+++ b/drivers/kvm/irq.h
@@ -61,7 +61,7 @@
 int kvm_cpu_has_interrupt(struct kvm_vcpu *v);
 void kvm_pic_update_irq(struct kvm_pic *s);
 
-#define IOAPIC_NUM_PINS  24
+#define IOAPIC_NUM_PINS  KVM_IOAPIC_NUM_PINS
 #define IOAPIC_VERSION_ID 0x11	/* IOAPIC version */
 #define IOAPIC_EDGE_TRIG  0
 #define IOAPIC_LEVEL_TRIG 1