DPDK
24.07.0
|
#include <rte_event_dma_adapter.h>
Data Fields | |
uint32_t | max_nb |
uint32_t | rsvd [15] |
Adapter runtime configuration parameters
Definition at line 255 of file rte_event_dma_adapter.h.
uint32_t max_nb |
The adapter can return early if it has processed at least max_nb DMA ops. This isn't treated as a requirement; batching may cause the adapter to process more than max_nb DMA ops.
Callback function passed to rte_event_dma_adapter_create_ext() configures the adapter with default value of max_nb. rte_event_dma_adapter_runtime_params_set() allows to re-configure max_nb during runtime (after adding at least one queue pair)
This is valid for the devices without RTE_EVENT_DMA_ADAPTER_CAP_INTERNAL_PORT_OP_FWD or RTE_EVENT_DMA_ADAPTER_CAP_INTERNAL_PORT_OP_NEW capability.
Definition at line 256 of file rte_event_dma_adapter.h.
uint32_t rsvd[15] |
Reserved fields for future expansion
Definition at line 270 of file rte_event_dma_adapter.h.