.\" Automatically generated by Pandoc 3.1.8
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.TH "mlx5dv_vfio_get_events_fd" "3" "" "" ""
.SH NAME
mlx5dv_vfio_get_events_fd - Get the file descriptor to manage driver
events.
.SH SYNOPSIS
.IP
.EX
#include <infiniband/mlx5dv.h>

int mlx5dv_vfio_get_events_fd(struct ibv_context *ctx);
.EE
.SH DESCRIPTION
Returns the file descriptor to be used for managing driver events.
.SH ARGUMENTS
.TP
\f[I]ctx\f[R]
device context that was opened for VFIO by calling
mlx5dv_get_vfio_device_list().
.SH RETURN VALUE
Returns the internal matching file descriptor.
.SH NOTES
Client code should poll the returned file descriptor and once there is
some data to be managed immediately call
\f[I]mlx5dv_vfio_process_events()\f[R].
.SH SEE ALSO
\f[I]ibv_open_device(3)\f[R] \f[I]ibv_free_device_list(3)\f[R]
\f[I]mlx5dv_get_vfio_device_list(3)\f[R]
.SH AUTHOR
Yishai Hadas <yishaih@nvidia.com>