{ "ext_intr", VCPU_STAT(ext_intr_exits) },
{ "queue_intr", VCPU_STAT(queue_intr) },
{ "halt_successful_poll", VCPU_STAT(halt_successful_poll), },
+ { "halt_attempted_poll", VCPU_STAT(halt_attempted_poll), },
{ "halt_wakeup", VCPU_STAT(halt_wakeup) },
{ "pf_storage", VCPU_STAT(pf_storage) },
{ "sp_storage", VCPU_STAT(sp_storage) },
kvmppc_book3s_queue_irqprio(vcpu, BOOK3S_INTERRUPT_INST_STORAGE);
}
-int kvmppc_book3s_irqprio_deliver(struct kvm_vcpu *vcpu, unsigned int priority)
+static int kvmppc_book3s_irqprio_deliver(struct kvm_vcpu *vcpu,
+ unsigned int priority)
{
int deliver = 1;
int vec = 0;
int kvmppc_core_prepare_memory_region(struct kvm *kvm,
struct kvm_memory_slot *memslot,
- struct kvm_userspace_memory_region *mem)
+ const struct kvm_userspace_memory_region *mem)
{
return kvm->arch.kvm_ops->prepare_memory_region(kvm, memslot, mem);
}
void kvmppc_core_commit_memory_region(struct kvm *kvm,
- struct kvm_userspace_memory_region *mem,
- const struct kvm_memory_slot *old)
+ const struct kvm_userspace_memory_region *mem,
+ const struct kvm_memory_slot *old,
+ const struct kvm_memory_slot *new)
{
- kvm->arch.kvm_ops->commit_memory_region(kvm, mem, old);
+ kvm->arch.kvm_ops->commit_memory_region(kvm, mem, old, new);
}
int kvm_unmap_hva(struct kvm *kvm, unsigned long hva)
unsigned long size = kvmppc_get_gpr(vcpu, 4);
unsigned long addr = kvmppc_get_gpr(vcpu, 5);
u64 buf;
+ int srcu_idx;
int ret;
if (!is_power_of_2(size) || (size > sizeof(buf)))
return H_TOO_HARD;
+ srcu_idx = srcu_read_lock(&vcpu->kvm->srcu);
ret = kvm_io_bus_read(vcpu, KVM_MMIO_BUS, addr, size, &buf);
+ srcu_read_unlock(&vcpu->kvm->srcu, srcu_idx);
if (ret != 0)
return H_TOO_HARD;
unsigned long addr = kvmppc_get_gpr(vcpu, 5);
unsigned long val = kvmppc_get_gpr(vcpu, 6);
u64 buf;
+ int srcu_idx;
int ret;
switch (size) {
return H_TOO_HARD;
}
+ srcu_idx = srcu_read_lock(&vcpu->kvm->srcu);
ret = kvm_io_bus_write(vcpu, KVM_MMIO_BUS, addr, size, &buf);
+ srcu_read_unlock(&vcpu->kvm->srcu, srcu_idx);
if (ret != 0)
return H_TOO_HARD;
{
/*
* We always return 0 for book3s. We check
- * for compatability while loading the HV
+ * for compatibility while loading the HV
* or PR module
*/
return 0;