plucky (3) mlx5dv_vfio_get_events_fd.3.gz

Provided by: libibverbs-dev_55.0-1ubuntu1_amd64 bug

NAME
       mlx5dv_vfio_get_events_fd - Get the file descriptor to manage driver events.


SYNOPSIS
              #include <infiniband/mlx5dv.h>

              int mlx5dv_vfio_get_events_fd(struct ibv_context *ctx);


DESCRIPTION
       Returns the file descriptor to be used for managing driver events.


ARGUMENTS
       ctx    device context that was opened for VFIO by calling mlx5dv_get_vfio_device_list().


RETURN VALUE
       Returns the internal matching file descriptor.


NOTES
       Client  code  should  poll  the  returned  file  descriptor  and  once  there  is some data to be managed
       immediately call mlx5dv_vfio_process_events().


SEE ALSO
       ibv_open_device(3) ibv_free_device_list(3) mlx5dv_get_vfio_device_list(3)


AUTHOR
       Yishai Hadas ⟨yishaih@nvidia.com⟩

                                                                                    mlx5dv_vfio_get_events_fd(3)