diff options
| author | Zhang Xiantao <xiantao.zhang@intel.com> | 2007-12-14 10:17:34 +0800 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2008-01-30 17:58:10 +0200 |
| commit | d7deeeb02cf73fd98cb71a6a0a5dffab9ef79556 (patch) | |
| tree | d1f1d1bf5ae822ddf1d91caf484366ebabf11217 /drivers/kvm | |
| parent | f05e70ac03a6614af12194a014b338ec5594cb5c (diff) | |
| download | op-kernel-dev-d7deeeb02cf73fd98cb71a6a0a5dffab9ef79556.zip op-kernel-dev-d7deeeb02cf73fd98cb71a6a0a5dffab9ef79556.tar.gz | |
KVM: Portability: move vpic and vioapic to kvm_arch
This patches moves two fields vpid and vioapic to kvm_arch
Signed-off-by: Zhang Xiantao <xiantao.zhang@intel.com>
Acked-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'drivers/kvm')
| -rw-r--r-- | drivers/kvm/ioapic.c | 4 | ||||
| -rw-r--r-- | drivers/kvm/irq.h | 4 | ||||
| -rw-r--r-- | drivers/kvm/kvm.h | 2 | ||||
| -rw-r--r-- | drivers/kvm/x86.c | 14 | ||||
| -rw-r--r-- | drivers/kvm/x86.h | 2 |
5 files changed, 13 insertions, 13 deletions
diff --git a/drivers/kvm/ioapic.c b/drivers/kvm/ioapic.c index 0491036..f823677 100644 --- a/drivers/kvm/ioapic.c +++ b/drivers/kvm/ioapic.c @@ -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; diff --git a/drivers/kvm/irq.h b/drivers/kvm/irq.h index a688c51..6e023dc 100644 --- a/drivers/kvm/irq.h +++ b/drivers/kvm/irq.h @@ -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) diff --git a/drivers/kvm/kvm.h b/drivers/kvm/kvm.h index 65de5e4..d9ce916 100644 --- a/drivers/kvm/kvm.h +++ b/drivers/kvm/kvm.h @@ -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; diff --git a/drivers/kvm/x86.c b/drivers/kvm/x86.c index c0e95fb..b37c0093 100644 --- a/drivers/kvm/x86.c +++ b/drivers/kvm/x86.c @@ -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); diff --git a/drivers/kvm/x86.h b/drivers/kvm/x86.h index 5cdc366..ef23a30 100644 --- a/drivers/kvm/x86.h +++ b/drivers/kvm/x86.h @@ -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 { |
