KVM: PPC: Book3S HV: small pseries_do_hcall cleanup
Functionality should not be changed. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20210528090752.3542186-28-npiggin@gmail.com
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@ -927,6 +927,7 @@ static int kvmppc_get_yield_count(struct kvm_vcpu *vcpu)
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int kvmppc_pseries_do_hcall(struct kvm_vcpu *vcpu)
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{
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struct kvm *kvm = vcpu->kvm;
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unsigned long req = kvmppc_get_gpr(vcpu, 3);
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unsigned long target, ret = H_SUCCESS;
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int yield_count;
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@ -942,7 +943,7 @@ int kvmppc_pseries_do_hcall(struct kvm_vcpu *vcpu)
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break;
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case H_PROD:
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target = kvmppc_get_gpr(vcpu, 4);
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tvcpu = kvmppc_find_vcpu(vcpu->kvm, target);
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tvcpu = kvmppc_find_vcpu(kvm, target);
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if (!tvcpu) {
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ret = H_PARAMETER;
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break;
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@ -956,7 +957,7 @@ int kvmppc_pseries_do_hcall(struct kvm_vcpu *vcpu)
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target = kvmppc_get_gpr(vcpu, 4);
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if (target == -1)
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break;
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tvcpu = kvmppc_find_vcpu(vcpu->kvm, target);
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tvcpu = kvmppc_find_vcpu(kvm, target);
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if (!tvcpu) {
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ret = H_PARAMETER;
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break;
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@ -972,12 +973,12 @@ int kvmppc_pseries_do_hcall(struct kvm_vcpu *vcpu)
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kvmppc_get_gpr(vcpu, 6));
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break;
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case H_RTAS:
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if (list_empty(&vcpu->kvm->arch.rtas_tokens))
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if (list_empty(&kvm->arch.rtas_tokens))
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return RESUME_HOST;
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idx = srcu_read_lock(&vcpu->kvm->srcu);
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idx = srcu_read_lock(&kvm->srcu);
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rc = kvmppc_rtas_hcall(vcpu);
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srcu_read_unlock(&vcpu->kvm->srcu, idx);
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srcu_read_unlock(&kvm->srcu, idx);
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if (rc == -ENOENT)
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return RESUME_HOST;
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@ -1064,12 +1065,12 @@ int kvmppc_pseries_do_hcall(struct kvm_vcpu *vcpu)
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case H_SET_PARTITION_TABLE:
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ret = H_FUNCTION;
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if (nesting_enabled(vcpu->kvm))
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if (nesting_enabled(kvm))
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ret = kvmhv_set_partition_table(vcpu);
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break;
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case H_ENTER_NESTED:
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ret = H_FUNCTION;
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if (!nesting_enabled(vcpu->kvm))
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if (!nesting_enabled(kvm))
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break;
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ret = kvmhv_enter_nested_guest(vcpu);
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if (ret == H_INTERRUPT) {
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@ -1084,12 +1085,12 @@ int kvmppc_pseries_do_hcall(struct kvm_vcpu *vcpu)
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break;
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case H_TLB_INVALIDATE:
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ret = H_FUNCTION;
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if (nesting_enabled(vcpu->kvm))
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if (nesting_enabled(kvm))
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ret = kvmhv_do_nested_tlbie(vcpu);
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break;
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case H_COPY_TOFROM_GUEST:
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ret = H_FUNCTION;
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if (nesting_enabled(vcpu->kvm))
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if (nesting_enabled(kvm))
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ret = kvmhv_copy_tofrom_guest_nested(vcpu);
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break;
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case H_PAGE_INIT:
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@ -1100,7 +1101,7 @@ int kvmppc_pseries_do_hcall(struct kvm_vcpu *vcpu)
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case H_SVM_PAGE_IN:
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ret = H_UNSUPPORTED;
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if (kvmppc_get_srr1(vcpu) & MSR_S)
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ret = kvmppc_h_svm_page_in(vcpu->kvm,
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ret = kvmppc_h_svm_page_in(kvm,
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kvmppc_get_gpr(vcpu, 4),
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kvmppc_get_gpr(vcpu, 5),
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kvmppc_get_gpr(vcpu, 6));
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@ -1108,7 +1109,7 @@ int kvmppc_pseries_do_hcall(struct kvm_vcpu *vcpu)
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case H_SVM_PAGE_OUT:
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ret = H_UNSUPPORTED;
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if (kvmppc_get_srr1(vcpu) & MSR_S)
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ret = kvmppc_h_svm_page_out(vcpu->kvm,
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ret = kvmppc_h_svm_page_out(kvm,
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kvmppc_get_gpr(vcpu, 4),
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kvmppc_get_gpr(vcpu, 5),
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kvmppc_get_gpr(vcpu, 6));
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@ -1116,12 +1117,12 @@ int kvmppc_pseries_do_hcall(struct kvm_vcpu *vcpu)
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case H_SVM_INIT_START:
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ret = H_UNSUPPORTED;
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if (kvmppc_get_srr1(vcpu) & MSR_S)
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ret = kvmppc_h_svm_init_start(vcpu->kvm);
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ret = kvmppc_h_svm_init_start(kvm);
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break;
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case H_SVM_INIT_DONE:
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ret = H_UNSUPPORTED;
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if (kvmppc_get_srr1(vcpu) & MSR_S)
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ret = kvmppc_h_svm_init_done(vcpu->kvm);
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ret = kvmppc_h_svm_init_done(kvm);
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break;
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case H_SVM_INIT_ABORT:
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/*
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@ -1131,7 +1132,7 @@ int kvmppc_pseries_do_hcall(struct kvm_vcpu *vcpu)
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* Instead the kvm->arch.secure_guest flag is checked inside
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* kvmppc_h_svm_init_abort().
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*/
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ret = kvmppc_h_svm_init_abort(vcpu->kvm);
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ret = kvmppc_h_svm_init_abort(kvm);
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break;
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default:
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