5 files changed, 10 insertions, 32 deletions

diff --git a/arch/mips/kvm/Kconfig b/arch/mips/kvm/Kconfig
index a77297480f56..91d197bee9c0 100644
--- a/arch/mips/kvm/Kconfig
+++ b/arch/mips/kvm/Kconfig
@@ -27,6 +27,7 @@ config KVM
 	select KVM_MMIO
 	select MMU_NOTIFIER
 	select SRCU
+	select INTERVAL_TREE
 	help
 	  Support for hosting Guest kernels.
 
diff --git a/arch/mips/kvm/Makefile b/arch/mips/kvm/Makefile
index d3710959da55..21ff75bcdbc4 100644
--- a/arch/mips/kvm/Makefile
+++ b/arch/mips/kvm/Makefile
@@ -2,9 +2,10 @@
 # Makefile for KVM support for MIPS
 #
 
+include $(srctree)/virt/kvm/Makefile.kvm
+
 ccflags-y += -Ivirt/kvm -Iarch/mips/kvm
 
-kvm-y := $(addprefix ../../../virt/kvm/, kvm_main.o coalesced_mmio.o eventfd.o binary_stats.o)
 kvm-$(CONFIG_CPU_HAS_MSA) += msa.o
 
 kvm-y +=    mips.o emulate.o entry.o \
diff --git a/arch/mips/kvm/emulate.c b/arch/mips/kvm/emulate.c
index 22e745e49b0a..b494d8d39290 100644
--- a/arch/mips/kvm/emulate.c
+++ b/arch/mips/kvm/emulate.c
@@ -952,7 +952,7 @@ enum emulation_result kvm_mips_emul_wait(struct kvm_vcpu *vcpu)
 	if (!vcpu->arch.pending_exceptions) {
 		kvm_vz_lose_htimer(vcpu);
 		vcpu->arch.wait = 1;
-		kvm_vcpu_block(vcpu);
+		kvm_vcpu_halt(vcpu);
 
 		/*
 		 * We we are runnable, then definitely go off to user space to
diff --git a/arch/mips/kvm/loongson_ipi.c b/arch/mips/kvm/loongson_ipi.c
index 3681fc8fba38..5d53f32d837c 100644
--- a/arch/mips/kvm/loongson_ipi.c
+++ b/arch/mips/kvm/loongson_ipi.c
@@ -120,7 +120,7 @@ static int loongson_vipi_write(struct loongson_kvm_ipi *ipi,
 		s->status |= data;
 		irq.cpu = id;
 		irq.irq = 6;
-		kvm_vcpu_ioctl_interrupt(kvm->vcpus[id], &irq);
+		kvm_vcpu_ioctl_interrupt(kvm_get_vcpu(kvm, id), &irq);
 		break;
 
 	case CORE0_CLEAR_OFF:
@@ -128,7 +128,7 @@ static int loongson_vipi_write(struct loongson_kvm_ipi *ipi,
 		if (!s->status) {
 			irq.cpu = id;
 			irq.irq = -6;
-			kvm_vcpu_ioctl_interrupt(kvm->vcpus[id], &irq);
+			kvm_vcpu_ioctl_interrupt(kvm_get_vcpu(kvm, id), &irq);
 		}
 		break;
 
diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c
index aa20d074d388..e59cb6246f76 100644
--- a/arch/mips/kvm/mips.c
+++ b/arch/mips/kvm/mips.c
@@ -171,25 +171,6 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type)
 	return 0;
 }
 
-void kvm_mips_free_vcpus(struct kvm *kvm)
-{
-	unsigned int i;
-	struct kvm_vcpu *vcpu;
-
-	kvm_for_each_vcpu(i, vcpu, kvm) {
-		kvm_vcpu_destroy(vcpu);
-	}
-
-	mutex_lock(&kvm->lock);
-
-	for (i = 0; i < atomic_read(&kvm->online_vcpus); i++)
-		kvm->vcpus[i] = NULL;
-
-	atomic_set(&kvm->online_vcpus, 0);
-
-	mutex_unlock(&kvm->lock);
-}
-
 static void kvm_mips_free_gpa_pt(struct kvm *kvm)
 {
 	/* It should always be safe to remove after flushing the whole range */
@@ -199,7 +180,7 @@ static void kvm_mips_free_gpa_pt(struct kvm *kvm)
 
 void kvm_arch_destroy_vm(struct kvm *kvm)
 {
-	kvm_mips_free_vcpus(kvm);
+	kvm_destroy_vcpus(kvm);
 	kvm_mips_free_gpa_pt(kvm);
 }
 
@@ -233,25 +214,20 @@ void kvm_arch_flush_shadow_memslot(struct kvm *kvm,
 }
 
 int kvm_arch_prepare_memory_region(struct kvm *kvm,
-				   struct kvm_memory_slot *memslot,
-				   const struct kvm_userspace_memory_region *mem,
+				   const struct kvm_memory_slot *old,
+				   struct kvm_memory_slot *new,
 				   enum kvm_mr_change change)
 {
 	return 0;
 }
 
 void kvm_arch_commit_memory_region(struct kvm *kvm,
-				   const struct kvm_userspace_memory_region *mem,
 				   struct kvm_memory_slot *old,
 				   const struct kvm_memory_slot *new,
 				   enum kvm_mr_change change)
 {
 	int needs_flush;
 
-	kvm_debug("%s: kvm: %p slot: %d, GPA: %llx, size: %llx, QVA: %llx\n",
-		  __func__, kvm, mem->slot, mem->guest_phys_addr,
-		  mem->memory_size, mem->userspace_addr);
-
 	/*
 	 * If dirty page logging is enabled, write protect all pages in the slot
 	 * ready for dirty logging.
@@ -498,7 +474,7 @@ int kvm_vcpu_ioctl_interrupt(struct kvm_vcpu *vcpu,
 	if (irq->cpu == -1)
 		dvcpu = vcpu;
 	else
-		dvcpu = vcpu->kvm->vcpus[irq->cpu];
+		dvcpu = kvm_get_vcpu(vcpu->kvm, irq->cpu);
 
 	if (intr == 2 || intr == 3 || intr == 4 || intr == 6) {
 		kvm_mips_callbacks->queue_io_int(dvcpu, irq);