Searched refs:cdev_fd (Results 1 – 1 of 1) sorted by relevance
| /linux/tools/testing/selftests/vfio/ |
| H A D | vfio_iommufd_setup_test.c | 18 static int vfio_device_bind_iommufd_ioctl(int cdev_fd, int iommufd) in vfio_device_bind_iommufd_ioctl() argument
25 return ioctl(cdev_fd, VFIO_DEVICE_BIND_IOMMUFD, &bind_args); in vfio_device_bind_iommufd_ioctl()
28 static int vfio_device_get_info_ioctl(int cdev_fd) in vfio_device_get_info_ioctl() argument
32 return ioctl(cdev_fd, VFIO_DEVICE_GET_INFO, &info_args); in vfio_device_get_info_ioctl()
44 static int vfio_device_attach_iommufd_pt_ioctl(int cdev_fd, u32 pt_id) in vfio_device_attach_iommufd_pt_ioctl() argument
51 return ioctl(cdev_fd, VFIO_DEVICE_ATTACH_IOMMUFD_PT, &attach_args); in vfio_device_attach_iommufd_pt_ioctl()
54 static int vfio_device_detach_iommufd_pt_ioctl(int cdev_fd) in vfio_device_detach_iommufd_pt_ioctl() argument
60 return ioctl(cdev_fd, VFIO_DEVICE_DETACH_IOMMUFD_PT, &detach_args); in vfio_device_detach_iommufd_pt_ioctl()
64 int cdev_fd; in FIXTURE() local
70 ASSERT_LE(0, (self->cdev_fd = open(cdev_path, O_RDWR, 0))); in FIXTURE_SETUP()
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