Searched refs:vm_fd (Results 1 – 4 of 4) sorted by relevance
| /linux/tools/testing/selftests/kvm/s390/ |
| H A D | ucontrol_test.c | 118 int vm_fd; in FIXTURE() local
132 self->vm_fd = ioctl(self->kvm_fd, KVM_CREATE_VM, KVM_VM_S390_UCONTROL); in FIXTURE_SETUP()
133 ASSERT_GE(self->vm_fd, 0); in FIXTURE_SETUP()
135 kvm_device_attr_get(self->vm_fd, KVM_S390_VM_CPU_MODEL, in FIXTURE_SETUP()
139 self->vcpu_fd = ioctl(self->vm_fd, KVM_CREATE_VCPU, 0); in FIXTURE_SETUP()
190 close(self->vm_fd); in FIXTURE_TEARDOWN()
211 rc = ioctl(self->vm_fd, KVM_HAS_DEVICE_ATTR, &attr); in TEST_F()
214 rc = ioctl(self->vm_fd, KVM_GET_DEVICE_ATTR, &attr); in TEST_F()
219 rc = ioctl(self->vm_fd, KVM_SET_DEVICE_ATTR, &attr); in TEST_F()
229 rc = ioctl(self->vm_fd, KVM_GET_DIRTY_LOG, &dlog); in TEST_F()
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| /linux/tools/testing/selftests/kvm/lib/ |
| H A D | guest_modes.c | 60 int kvm_fd, vm_fd; in guest_modes_append_default() local
64 vm_fd = __kvm_ioctl(kvm_fd, KVM_CREATE_VM, NULL); in guest_modes_append_default()
65 kvm_device_attr_get(vm_fd, KVM_S390_VM_CPU_MODEL, in guest_modes_append_default()
67 close(vm_fd); in guest_modes_append_default()
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| /linux/tools/testing/selftests/kvm/lib/arm64/ |
| H A D | processor.c | 589 int kvm_fd, vm_fd, vcpu_fd, err; in aarch64_get_supported_page_sizes() local
598 vm_fd = __kvm_ioctl(kvm_fd, KVM_CREATE_VM, (void *)(unsigned long)ipa); in aarch64_get_supported_page_sizes()
599 TEST_ASSERT(vm_fd >= 0, KVM_IOCTL_ERROR(KVM_CREATE_VM, vm_fd)); in aarch64_get_supported_page_sizes()
601 vcpu_fd = ioctl(vm_fd, KVM_CREATE_VCPU, 0); in aarch64_get_supported_page_sizes()
604 err = ioctl(vm_fd, KVM_ARM_PREFERRED_TARGET, &preferred_init); in aarch64_get_supported_page_sizes()
625 close(vm_fd); in aarch64_get_supported_page_sizes()
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| /linux/Documentation/virt/kvm/ |
| H A D | api.rst | 194 vm_fd = ioctl(dev_fd, KVM_CREATE_VM, KVM_VM_TYPE_ARM_IPA_SIZE(48));
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