Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

[linux-2.6-microblaze.git] / arch / s390 / kvm / kvm-s390.c

diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index efda061..752a0ff 100644 (file)
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -66,8 +66,6 @@ const struct _kvm_stats_desc kvm_vm_stats_desc[] = {
        STATS_DESC_COUNTER(VM, inject_service_signal),
        STATS_DESC_COUNTER(VM, inject_virtio)
 };
-static_assert(ARRAY_SIZE(kvm_vm_stats_desc) ==
-               sizeof(struct kvm_vm_stat) / sizeof(u64));
 
 const struct kvm_stats_header kvm_vm_stats_header = {
        .name_size = KVM_STATS_NAME_SIZE,
@@ -174,8 +172,6 @@ const struct _kvm_stats_desc kvm_vcpu_stats_desc[] = {
        STATS_DESC_COUNTER(VCPU, instruction_diagnose_other),
        STATS_DESC_COUNTER(VCPU, pfault_sync)
 };
-static_assert(ARRAY_SIZE(kvm_vcpu_stats_desc) ==
-               sizeof(struct kvm_vcpu_stat) / sizeof(u64));
 
 const struct kvm_stats_header kvm_vcpu_stats_header = {
        .name_size = KVM_STATS_NAME_SIZE,
@@ -1953,7 +1949,7 @@ out:
 static int gfn_to_memslot_approx(struct kvm_memslots *slots, gfn_t gfn)
 {
        int start = 0, end = slots->used_slots;
-       int slot = atomic_read(&slots->lru_slot);
+       int slot = atomic_read(&slots->last_used_slot);
        struct kvm_memory_slot *memslots = slots->memslots;
 
        if (gfn >= memslots[slot].base_gfn &&
@@ -1974,7 +1970,7 @@ static int gfn_to_memslot_approx(struct kvm_memslots *slots, gfn_t gfn)
 
        if (gfn >= memslots[start].base_gfn &&
            gfn < memslots[start].base_gfn + memslots[start].npages) {
-               atomic_set(&slots->lru_slot, start);
+               atomic_set(&slots->last_used_slot, start);
        }
 
        return start;
@@ -3224,6 +3220,8 @@ static int kvm_s390_vcpu_setup(struct kvm_vcpu *vcpu)
                vcpu->arch.sie_block->ecb |= ECB_SRSI;
        if (test_kvm_facility(vcpu->kvm, 73))
                vcpu->arch.sie_block->ecb |= ECB_TE;
+       if (!kvm_is_ucontrol(vcpu->kvm))
+               vcpu->arch.sie_block->ecb |= ECB_SPECI;
 
        if (test_kvm_facility(vcpu->kvm, 8) && vcpu->kvm->arch.use_pfmfi)
                vcpu->arch.sie_block->ecb2 |= ECB2_PFMFI;
@@ -4068,7 +4066,7 @@ static int vcpu_pre_run(struct kvm_vcpu *vcpu)
                kvm_s390_patch_guest_per_regs(vcpu);
        }
 
-       clear_bit(vcpu->vcpu_id, vcpu->kvm->arch.gisa_int.kicked_mask);
+       clear_bit(kvm_vcpu_get_idx(vcpu), vcpu->kvm->arch.gisa_int.kicked_mask);
 
        vcpu->arch.sie_block->icptcode = 0;
        cpuflags = atomic_read(&vcpu->arch.sie_block->cpuflags);