提交 d7deeeb0 编写于 作者: Z Zhang Xiantao 提交者: Avi Kivity

KVM: Portability: move vpic and vioapic to kvm_arch

This patches moves two fields vpid and vioapic to kvm_arch
Signed-off-by: NZhang Xiantao <xiantao.zhang@intel.com>
Acked-by: NCarsten Otte <cotte@de.ibm.com>
Signed-off-by: NAvi Kivity <avi@qumranet.com>
上级 f05e70ac
......@@ -271,7 +271,7 @@ static int get_eoi_gsi(struct kvm_ioapic *ioapic, int vector)
void kvm_ioapic_update_eoi(struct kvm *kvm, int vector)
{
struct kvm_ioapic *ioapic = kvm->vioapic;
struct kvm_ioapic *ioapic = kvm->arch.vioapic;
union ioapic_redir_entry *ent;
int gsi;
......@@ -390,7 +390,7 @@ int kvm_ioapic_init(struct kvm *kvm)
ioapic = kzalloc(sizeof(struct kvm_ioapic), GFP_KERNEL);
if (!ioapic)
return -ENOMEM;
kvm->vioapic = ioapic;
kvm->arch.vioapic = ioapic;
kvm_ioapic_reset(ioapic);
ioapic->dev.read = ioapic_mmio_read;
ioapic->dev.write = ioapic_mmio_write;
......
......@@ -148,12 +148,12 @@ do { \
static inline struct kvm_pic *pic_irqchip(struct kvm *kvm)
{
return kvm->vpic;
return kvm->arch.vpic;
}
static inline struct kvm_ioapic *ioapic_irqchip(struct kvm *kvm)
{
return kvm->vioapic;
return kvm->arch.vioapic;
}
static inline int irqchip_in_kernel(struct kvm *kvm)
......
......@@ -124,8 +124,6 @@ struct kvm {
struct file *filp;
struct kvm_io_bus mmio_bus;
struct kvm_io_bus pio_bus;
struct kvm_pic *vpic;
struct kvm_ioapic *vioapic;
int round_robin_prev_vcpu;
unsigned int tss_addr;
struct page *apic_access_page;
......
......@@ -1386,12 +1386,12 @@ long kvm_arch_vm_ioctl(struct file *filp,
}
case KVM_CREATE_IRQCHIP:
r = -ENOMEM;
kvm->vpic = kvm_create_pic(kvm);
if (kvm->vpic) {
kvm->arch.vpic = kvm_create_pic(kvm);
if (kvm->arch.vpic) {
r = kvm_ioapic_init(kvm);
if (r) {
kfree(kvm->vpic);
kvm->vpic = NULL;
kfree(kvm->arch.vpic);
kvm->arch.vpic = NULL;
goto out;
}
} else
......@@ -1409,7 +1409,7 @@ long kvm_arch_vm_ioctl(struct file *filp,
kvm_pic_set_irq(pic_irqchip(kvm),
irq_event.irq,
irq_event.level);
kvm_ioapic_set_irq(kvm->vioapic,
kvm_ioapic_set_irq(kvm->arch.vioapic,
irq_event.irq,
irq_event.level);
mutex_unlock(&kvm->lock);
......@@ -3084,8 +3084,8 @@ static void kvm_free_vcpus(struct kvm *kvm)
void kvm_arch_destroy_vm(struct kvm *kvm)
{
kfree(kvm->vpic);
kfree(kvm->vioapic);
kfree(kvm->arch.vpic);
kfree(kvm->arch.vioapic);
kvm_free_vcpus(kvm);
kvm_free_physmem(kvm);
kfree(kvm);
......
......@@ -275,6 +275,8 @@ struct kvm_arch{
* Hash table of struct kvm_mmu_page.
*/
struct list_head active_mmu_pages;
struct kvm_pic *vpic;
struct kvm_ioapic *vioapic;
};
struct kvm_vcpu_stat {
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册