kvm: x86: move ioapic.c and irq_comm.c back to arch/x86/

ia64 does not need them anymore.  Ack notifiers become x86-specific
too.

Suggested-by: Gleb Natapov <gleb@kernel.org>
Reviewed-by: Radim Krcmar <rkrcmar@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 0 insertions, 103 deletions

diff --git a/virt/kvm/ioapic.h b/virt/kvm/ioapic.h
deleted file mode 100644
index dc3baa3a538f..000000000000
--- a/virt/kvm/ioapic.h
+++ /dev/null
@@ -1,103 +0,0 @@
-#ifndef __KVM_IO_APIC_H
-#define __KVM_IO_APIC_H
-
-#include <linux/kvm_host.h>
-
-#include "iodev.h"
-
-struct kvm;
-struct kvm_vcpu;
-
-#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
-
-#define IOAPIC_DEFAULT_BASE_ADDRESS  0xfec00000
-#define IOAPIC_MEM_LENGTH            0x100
-
-/* Direct registers. */
-#define IOAPIC_REG_SELECT  0x00
-#define IOAPIC_REG_WINDOW  0x10
-
-/* Indirect registers. */
-#define IOAPIC_REG_APIC_ID 0x00 /* x86 IOAPIC only */
-#define IOAPIC_REG_VERSION 0x01
-#define IOAPIC_REG_ARB_ID  0x02 /* x86 IOAPIC only */
-
-/*ioapic delivery mode*/
-#define IOAPIC_FIXED                    0x0
-#define IOAPIC_LOWEST_PRIORITY          0x1
-#define IOAPIC_PMI                      0x2
-#define IOAPIC_NMI                      0x4
-#define IOAPIC_INIT                     0x5
-#define IOAPIC_EXTINT                   0x7
-
-#ifdef CONFIG_X86
-#define RTC_GSI 8
-#else
-#define RTC_GSI -1U
-#endif
-
-struct rtc_status {
-        int pending_eoi;
-        DECLARE_BITMAP(dest_map, KVM_MAX_VCPUS);
-};
-
-struct kvm_ioapic {
-        u64 base_address;
-        u32 ioregsel;
-        u32 id;
-        u32 irr;
-        u32 pad;
-        union kvm_ioapic_redirect_entry redirtbl[IOAPIC_NUM_PINS];
-        unsigned long irq_states[IOAPIC_NUM_PINS];
-        struct kvm_io_device dev;
-        struct kvm *kvm;
-        void (*ack_notifier)(void *opaque, int irq);
-        spinlock_t lock;
-        DECLARE_BITMAP(handled_vectors, 256);
-        struct rtc_status rtc_status;
-        struct delayed_work eoi_inject;
-        u32 irq_eoi[IOAPIC_NUM_PINS];
-};
-
-#ifdef DEBUG
-#define ASSERT(x)                                                       \
-do {                                                                    \
-        if (!(x)) {                                                     \
-                printk(KERN_EMERG "assertion failed %s: %d: %s\n",      \
-                       __FILE__, __LINE__, #x);                         \
-                BUG();                                                  \
-        }                                                               \
-} while (0)
-#else
-#define ASSERT(x) do { } while (0)
-#endif
-
-static inline struct kvm_ioapic *ioapic_irqchip(struct kvm *kvm)
-{
-        return kvm->arch.vioapic;
-}
-
-void kvm_rtc_eoi_tracking_restore_one(struct kvm_vcpu *vcpu);
-int kvm_apic_match_dest(struct kvm_vcpu *vcpu, struct kvm_lapic *source,
-                int short_hand, unsigned int dest, int dest_mode);
-int kvm_apic_compare_prio(struct kvm_vcpu *vcpu1, struct kvm_vcpu *vcpu2);
-void kvm_ioapic_update_eoi(struct kvm_vcpu *vcpu, int vector,
-                        int trigger_mode);
-bool kvm_ioapic_handles_vector(struct kvm *kvm, int vector);
-int kvm_ioapic_init(struct kvm *kvm);
-void kvm_ioapic_destroy(struct kvm *kvm);
-int kvm_ioapic_set_irq(struct kvm_ioapic *ioapic, int irq, int irq_source_id,
-                       int level, bool line_status);
-void kvm_ioapic_clear_all(struct kvm_ioapic *ioapic, int irq_source_id);
-int kvm_irq_delivery_to_apic(struct kvm *kvm, struct kvm_lapic *src,
-                struct kvm_lapic_irq *irq, unsigned long *dest_map);
-int kvm_get_ioapic(struct kvm *kvm, struct kvm_ioapic_state *state);
-int kvm_set_ioapic(struct kvm *kvm, struct kvm_ioapic_state *state);
-void kvm_vcpu_request_scan_ioapic(struct kvm *kvm);
-void kvm_ioapic_scan_entry(struct kvm_vcpu *vcpu, u64 *eoi_exit_bitmap,
-                        u32 *tmr);
-
-#endif