1463 TEST_F(iommufd, info_cmd)  in TEST_F()  argument
1465 	struct vfio_iommu_type1_info info_cmd = {};  in TEST_F()  local
1468 	info_cmd.argsz = 1;  in TEST_F()
1469 	EXPECT_ERRNO(EINVAL, ioctl(self->fd, VFIO_IOMMU_GET_INFO, &info_cmd));  in TEST_F()
1471 	info_cmd.argsz = sizeof(info_cmd);  in TEST_F()
1472 	EXPECT_ERRNO(ENODEV, ioctl(self->fd, VFIO_IOMMU_GET_INFO, &info_cmd));  in TEST_F()
1608 				      struct vfio_iommu_type1_info *info_cmd)  in check_vfio_info_cap_chain()  argument
1612 	ASSERT_GE(info_cmd->argsz, info_cmd->cap_offset + sizeof(*cap));  in check_vfio_info_cap_chain()
1613 	cap = buffer + info_cmd->cap_offset;  in check_vfio_info_cap_chain()
1620 			cap_size = (buffer + info_cmd->argsz) - (void *)cap;  in check_vfio_info_cap_chain()
1649 		ASSERT_GE(info_cmd->argsz, cap->next + sizeof(*cap));  in check_vfio_info_cap_chain()
1657 	struct vfio_iommu_type1_info *info_cmd = buffer;  in TEST_F()  local
1662 	*info_cmd = (struct vfio_iommu_type1_info){  in TEST_F()
1666 	ASSERT_NE(0, info_cmd->iova_pgsizes);  in TEST_F()
1668 		  info_cmd->flags);  in TEST_F()
1671 	*info_cmd = (struct vfio_iommu_type1_info){  in TEST_F()
1672 		.argsz = sizeof(*info_cmd),  in TEST_F()
1675 	ASSERT_NE(0, info_cmd->iova_pgsizes);  in TEST_F()
1677 		  info_cmd->flags);  in TEST_F()
1678 	ASSERT_EQ(0, info_cmd->cap_offset);  in TEST_F()
1679 	ASSERT_LT(sizeof(*info_cmd), info_cmd->argsz);  in TEST_F()
1682 	caplen = info_cmd->argsz;  in TEST_F()
1683 	for (i = sizeof(*info_cmd); i < caplen; i++) {  in TEST_F()
1684 		*info_cmd = (struct vfio_iommu_type1_info){  in TEST_F()
1689 			  info_cmd->flags);  in TEST_F()
1690 		if (!info_cmd->cap_offset)  in TEST_F()
1692 		check_vfio_info_cap_chain(_metadata, info_cmd);  in TEST_F()