@@ -52,4 +52,21 @@ struct kvm_pio_request {
int rep;
};
+union kvm_ioapic_redirect_entry {
+ u64 bits;
+ struct {
+ u8 vector;
+ u8 delivery_mode:3;
+ u8 dest_mode:1;
+ u8 delivery_status:1;
+ u8 polarity:1;
+ u8 remote_irr:1;
+ u8 trig_mode:1;
+ u8 mask:1;
+ u8 reserve:7;
+ u8 reserved[4];
+ u8 dest_id;
+ } fields;
+};
+
#endif /* __KVM_TYPES_H__ */
@@ -85,7 +85,7 @@ static unsigned long ioapic_read_indirect(struct kvm_ioapic *ioapic,
static void ioapic_service(struct kvm_ioapic *ioapic, unsigned int idx)
{
- union ioapic_redir_entry *pent;
+ union kvm_ioapic_redirect_entry *pent;
pent = &ioapic->redirtbl[idx];
@@ -277,7 +277,7 @@ void kvm_ioapic_set_irq(struct kvm_ioapic *ioapic, int irq, int level)
{
u32 old_irr = ioapic->irr;
u32 mask = 1 << irq;
- union ioapic_redir_entry entry;
+ union kvm_ioapic_redirect_entry entry;
if (irq >= 0 && irq < IOAPIC_NUM_PINS) {
entry = ioapic->redirtbl[irq];
@@ -296,7 +296,7 @@ void kvm_ioapic_set_irq(struct kvm_ioapic *ioapic, int irq, int level)
static void __kvm_ioapic_update_eoi(struct kvm_ioapic *ioapic, int gsi,
int trigger_mode)
{
- union ioapic_redir_entry *ent;
+ union kvm_ioapic_redirect_entry *ent;
ent = &ioapic->redirtbl[gsi];
@@ -40,22 +40,7 @@ struct kvm_ioapic {
u32 id;
u32 irr;
u32 pad;
- union ioapic_redir_entry {
- u64 bits;
- struct {
- u8 vector;
- u8 delivery_mode:3;
- u8 dest_mode:1;
- u8 delivery_status:1;
- u8 polarity:1;
- u8 remote_irr:1;
- u8 trig_mode:1;
- u8 mask:1;
- u8 reserve:7;
- u8 reserved[4];
- u8 dest_id;
- } fields;
- } redirtbl[IOAPIC_NUM_PINS];
+ union kvm_ioapic_redirect_entry redirtbl[IOAPIC_NUM_PINS];
struct kvm_io_device dev;
struct kvm *kvm;
void (*ack_notifier)(void *opaque, int irq);
Prepared for reuse ioapic_redir_entry for MSI. Signed-off-by: Sheng Yang <sheng@linux.intel.com> --- include/linux/kvm_types.h | 17 +++++++++++++++++ virt/kvm/ioapic.c | 6 +++--- virt/kvm/ioapic.h | 17 +---------------- 3 files changed, 21 insertions(+), 19 deletions(-)