[dpdk-dev] [PATCH 03/13] examples/eventdev: add framework for caps based pipeline
Pavan Nikhilesh
pbhagavatula at caviumnetworks.com
Thu Dec 7 21:36:55 CET 2017
Add framework to support capability based pipeline.
Based on the capability of event device and probed ethernet devices the
optimal pipeline configuration can be chosen.
Signed-off-by: Pavan Nikhilesh <pbhagavatula at caviumnetworks.com>
---
examples/eventdev_pipeline_sw_pmd/pipeline_common.h | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/examples/eventdev_pipeline_sw_pmd/pipeline_common.h b/examples/eventdev_pipeline_sw_pmd/pipeline_common.h
index 938e155d3..5219a4e85 100644
--- a/examples/eventdev_pipeline_sw_pmd/pipeline_common.h
+++ b/examples/eventdev_pipeline_sw_pmd/pipeline_common.h
@@ -67,6 +67,16 @@ struct worker_data {
uint8_t port_id;
} __rte_cache_aligned;
+struct setup_data {
+ int (*worker_loop)(void *);
+ int (*consumer_loop)(void);
+ void (*schedule_loop)(unsigned int);
+ int (*eventdev_setup)(struct prod_data *, struct cons_data *,
+ struct worker_data *);
+ void (*rx_adapter_setup)(uint16_t nb_ports);
+ void (*opt_check)(void);
+};
+
struct fastpath_data {
volatile int done;
uint32_t rx_lock;
@@ -82,6 +92,7 @@ struct fastpath_data {
unsigned int sched_core[MAX_NUM_CORE];
unsigned int worker_core[MAX_NUM_CORE];
struct rte_eth_dev_tx_buffer *tx_buf[RTE_MAX_ETHPORTS];
+ struct setup_data cap;
} __rte_cache_aligned;
struct config_data {
--
2.14.1
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