mlx5dv_dm_map_op_addr3
Get operation address of a device memory (dm)
Usage
-
#include <infiniband/mlx5dv.h> void *mlx5dv_dm_map_op_addr(struct ibv_dm *dm, uint8_t op);
Overview
mlx5dv_dm_map_op_addr() returns a mmaped address to the device memory for the requested op.
Arguments
- dm
-
The associated ibv_dm for this operation.
- op
-
Indicates the DM operation type, based on device specification.
Return value
Returns a pointer to the mmaped address, on error NULL will be returned and errno will be set.
Releases
3 releases since Debian 12 (Bookworm); the text changed 2 times.