48 	struct vm_data_xfer vdx = {  in test_size_boundaries()  local
56 	if (ioctl(vmfd, VM_DATA_READ, &vdx) != 0) {  in test_size_boundaries()
59 	should_eq_u32("vdx_result_len", vdx.vdx_result_len,  in test_size_boundaries()
63 	vdx.vdx_result_len = 0;  in test_size_boundaries()
64 	if (ioctl(vmfd, VM_DATA_WRITE, &vdx) != 0) {  in test_size_boundaries()
69 	vdx.vdx_len = sizeof (struct vdi_atpic_v1) - sizeof (int);  in test_size_boundaries()
70 	vdx.vdx_result_len = 0;  in test_size_boundaries()
71 	if (ioctl(vmfd, VM_DATA_READ, &vdx) == 0) {  in test_size_boundaries()
79 	should_eq_u32("vdx_result_len", vdx.vdx_result_len,  in test_size_boundaries()
83 	vdx.vdx_result_len = 0;  in test_size_boundaries()
84 	if (ioctl(vmfd, VM_DATA_WRITE, &vdx) == 0) {  in test_size_boundaries()
91 	should_eq_u32("vdx_result_len", vdx.vdx_result_len,  in test_size_boundaries()
99 	vdx.vdx_len = sizeof (struct vdi_atpic_v1) + sizeof (int);  in test_size_boundaries()
100 	vdx.vdx_result_len = 0;  in test_size_boundaries()
101 	if (ioctl(vmfd, VM_DATA_READ, &vdx) != 0) {  in test_size_boundaries()
104 	should_eq_u32("vdx_result_len", vdx.vdx_result_len,  in test_size_boundaries()
108 	vdx.vdx_len = sizeof (struct vdi_atpic_v1) + sizeof (int);  in test_size_boundaries()
109 	vdx.vdx_result_len = 0;  in test_size_boundaries()
110 	if (ioctl(vmfd, VM_DATA_WRITE, &vdx) != 0) {  in test_size_boundaries()
114 	should_eq_u32("vdx_result_len", vdx.vdx_result_len,  in test_size_boundaries()
143 		struct vm_data_xfer vdx = {  in test_vm_classes()  local
152 		if (ioctl(vmfd, VM_DATA_READ, &vdx) != 0) {  in test_vm_classes()
155 			    vdx.vdx_class, vdx.vdx_version);  in test_vm_classes()
157 		if (vdx.vdx_class == VDC_VERSION ||  in test_vm_classes()
158 		    vdx.vdx_class == VDC_VMM_ARCH) {  in test_vm_classes()
167 		vdx.vdx_len = vdx.vdx_result_len;  in test_vm_classes()
168 		if (ioctl(vmfd, VM_DATA_WRITE, &vdx) != 0) {  in test_vm_classes()
171 			    vdx.vdx_class, vdx.vdx_version);  in test_vm_classes()
200 		struct vm_data_xfer vdx = {  in test_vcpu_classes()  local
209 		if (ioctl(vmfd, VM_DATA_READ, &vdx) != 0) {  in test_vcpu_classes()
212 			    vdx.vdx_class, vdx.vdx_version);  in test_vcpu_classes()
215 		if (vdx.vdx_class == VDC_VMM_ARCH) {  in test_vcpu_classes()
224 		vdx.vdx_len = vdx.vdx_result_len;  in test_vcpu_classes()
225 		if (ioctl(vmfd, VM_DATA_WRITE, &vdx) != 0) {  in test_vcpu_classes()
228 			    vdx.vdx_class, vdx.vdx_version);  in test_vcpu_classes()
240 	struct vm_data_xfer vdx = {  in test_bogus_class()  local
248 	if (ioctl(vmfd, VM_DATA_READ, &vdx) == 0) {  in test_bogus_class()
254 	vdx.vdx_class = VDC_VERSION;  in test_bogus_class()
255 	vdx.vdx_version = 10000;  in test_bogus_class()
256 	if (ioctl(vmfd, VM_DATA_READ, &vdx) == 0) {  in test_bogus_class()
270 	struct vm_data_xfer vdx = {  in test_vcpuid_combos()  local
280 		vdx.vdx_vcpuid = bad_per_vcpu[i];  in test_vcpuid_combos()
281 		if (ioctl(vmfd, VM_DATA_READ, &vdx) == 0) {  in test_vcpuid_combos()
284 			    vdx.vdx_vcpuid);  in test_vcpuid_combos()
292 	vdx.vdx_vcpuid = 0;  in test_vcpuid_combos()
293 	if (ioctl(vmfd, VM_DATA_READ, &vdx) != 0) {  in test_vcpuid_combos()
299 		vdx.vdx_vcpuid = bad_per_vcpu[i];  in test_vcpuid_combos()
300 		if (ioctl(vmfd, VM_DATA_WRITE, &vdx) == 0) {  in test_vcpuid_combos()
303 			    vdx.vdx_vcpuid);  in test_vcpuid_combos()
307 	vdx.vdx_vcpuid = 0;  in test_vcpuid_combos()
308 	if (ioctl(vmfd, VM_DATA_WRITE, &vdx) != 0) {  in test_vcpuid_combos()
312 	vdx.vdx_class = VDC_VERSION;  in test_vcpuid_combos()
313 	vdx.vdx_version = 1;  in test_vcpuid_combos()
322 		vdx.vdx_vcpuid = good_vm_wide[i];  in test_vcpuid_combos()
323 		if (ioctl(vmfd, VM_DATA_READ, &vdx) != 0) {  in test_vcpuid_combos()
326 			    vdx.vdx_vcpuid);  in test_vcpuid_combos()
333 		vdx.vdx_vcpuid = bad_vm_wide[i];  in test_vcpuid_combos()
334 		if (ioctl(vmfd, VM_DATA_READ, &vdx) == 0) {  in test_vcpuid_combos()
337 			    vdx.vdx_vcpuid);  in test_vcpuid_combos()
348 	struct vm_data_xfer vdx = {  in test_vcpuid_time()  local
356 	vdx.vdx_vcpuid = -1;  in test_vcpuid_time()
357 	if (ioctl(vmfd, VM_DATA_READ, &vdx) != 0) {  in test_vcpuid_time()
362 	vdx.vdx_vcpuid = 0;  in test_vcpuid_time()
363 	if (ioctl(vmfd, VM_DATA_READ, &vdx) == 0) {  in test_vcpuid_time()
365 		    vdx.vdx_vcpuid);  in test_vcpuid_time()
376 	vdx.vdx_vcpuid = -1;  in test_vcpuid_time()
377 	if (ioctl(vmfd, VM_DATA_WRITE, &vdx) != 0) {  in test_vcpuid_time()
380 	vdx.vdx_vcpuid = 0;  in test_vcpuid_time()
381 	if (ioctl(vmfd, VM_DATA_WRITE, &vdx) == 0) {  in test_vcpuid_time()
383 		    vdx.vdx_vcpuid);  in test_vcpuid_time()