struct kvm_s390_mchk_info mchk;
struct kvm_s390_ext_info srv_signal;
int next_rr_cpu;
- DECLARE_BITMAP(idle_mask, KVM_MAX_VCPUS);
struct mutex ais_lock;
u8 simm;
u8 nimm;
/* subset of available cpu features enabled by user space */
DECLARE_BITMAP(cpu_feat, KVM_S390_VM_CPU_FEAT_NR_BITS);
struct kvm_s390_gisa *gisa;
+ DECLARE_BITMAP(idle_mask, KVM_MAX_VCPUS);
};
#define KVM_HVA_ERR_BAD (-1UL)
static void __set_cpu_idle(struct kvm_vcpu *vcpu)
{
kvm_s390_set_cpuflags(vcpu, CPUSTAT_WAIT);
- set_bit(vcpu->vcpu_id, vcpu->kvm->arch.float_int.idle_mask);
+ set_bit(vcpu->vcpu_id, vcpu->kvm->arch.idle_mask);
}
static void __unset_cpu_idle(struct kvm_vcpu *vcpu)
{
kvm_s390_clear_cpuflags(vcpu, CPUSTAT_WAIT);
- clear_bit(vcpu->vcpu_id, vcpu->kvm->arch.float_int.idle_mask);
+ clear_bit(vcpu->vcpu_id, vcpu->kvm->arch.idle_mask);
}
static void __reset_intercept_indicators(struct kvm_vcpu *vcpu)
*/
static void __floating_irq_kick(struct kvm *kvm, u64 type)
{
- struct kvm_s390_float_interrupt *fi = &kvm->arch.float_int;
struct kvm_vcpu *dst_vcpu;
int sigcpu, online_vcpus, nr_tries = 0;
return;
/* find idle VCPUs first, then round robin */
- sigcpu = find_first_bit(fi->idle_mask, online_vcpus);
+ sigcpu = find_first_bit(kvm->arch.idle_mask, online_vcpus);
if (sigcpu == online_vcpus) {
do {
- sigcpu = fi->next_rr_cpu;
- fi->next_rr_cpu = (fi->next_rr_cpu + 1) % online_vcpus;
+ sigcpu = kvm->arch.float_int.next_rr_cpu++;
+ kvm->arch.float_int.next_rr_cpu %= online_vcpus;
/* avoid endless loops if all vcpus are stopped */
if (nr_tries++ >= online_vcpus)
return;
static inline int is_vcpu_idle(struct kvm_vcpu *vcpu)
{
- return test_bit(vcpu->vcpu_id, vcpu->kvm->arch.float_int.idle_mask);
+ return test_bit(vcpu->vcpu_id, vcpu->kvm->arch.idle_mask);
}
static inline int kvm_is_ucontrol(struct kvm *kvm)