d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

examples/eventdev: add framework for caps based pipeline

Browse Source 
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@caviumnetworks.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
This commit is contained in:
Pavan Nikhilesh 2018-01-10 16:40:01 +05:30 committed by Jerin Jacob
parent 3d1b33e44a
commit 5a45f32179
1 changed files with 17 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
examples/eventdev_pipeline_sw_pmd/pipeline_common.h
View File

@ -34,6 +34,22 @@ struct worker_data {
uint8_t port_id;
} __rte_cache_aligned;
typedef int (*worker_loop)(void *);
typedef int (*consumer_loop)(void);
typedef void (*schedule_loop)(unsigned int);
typedef int (*eventdev_setup)(struct cons_data *, struct worker_data *);
typedef void (*rx_adapter_setup)(uint16_t nb_ports);
typedef void (*opt_check)(void);
struct setup_data {
worker_loop worker;
consumer_loop consumer;
schedule_loop scheduler;
eventdev_setup evdev_setup;
rx_adapter_setup adptr_setup;
opt_check check_opt;
};
struct fastpath_data {
volatile int done;
uint32_t tx_lock;
@ -47,6 +63,7 @@ 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 {