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Signed-off-by: Jerin Jacob Signed-off-by: Guduri Prathyusha Acked-by: Harry van Haaren --- app/test-eventdev/evt_common.h | 116 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 116 insertions(+) create mode 100644 app/test-eventdev/evt_common.h diff --git a/app/test-eventdev/evt_common.h b/app/test-eventdev/evt_common.h new file mode 100644 index 000000000..7fc1e8290 --- /dev/null +++ b/app/test-eventdev/evt_common.h @@ -0,0 +1,116 @@ +/* + * BSD LICENSE + * + * Copyright (C) Cavium 2017. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Cavium nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef _EVT_COMMON_ +#define _EVT_COMMON_ + +#include +#include +#include + +#define CLNRM "\x1b[0m" +#define CLRED "\x1b[31m" +#define CLGRN "\x1b[32m" +#define CLYEL "\x1b[33m" + +#define evt_err(fmt, args...) \ + fprintf(stderr, CLRED"error: %s() "fmt CLNRM "\n", __func__, ## args) + +#define evt_info(fmt, args...) \ + fprintf(stdout, CLYEL""fmt CLNRM "\n", ## args) + +#define EVT_STR_FMT 20 + +#define evt_dump(str, fmt, val...) \ + printf("\t%-*s : "fmt"\n", EVT_STR_FMT, str, ## val) + +#define evt_dump_begin(str) printf("\t%-*s : {", EVT_STR_FMT, str) + +#define evt_dump_end printf("\b}\n") + +#define EVT_MAX_STAGES 64 +#define EVT_MAX_PORTS 256 +#define EVT_MAX_QUEUES 256 + +static inline bool +evt_has_distributed_sched(uint8_t dev_id) +{ + struct rte_event_dev_info dev_info; + + rte_event_dev_info_get(dev_id, &dev_info); + return (dev_info.event_dev_cap & RTE_EVENT_DEV_CAP_DISTRIBUTED_SCHED) ? + true : false; +} + +static inline bool +evt_has_burst_mode(uint8_t dev_id) +{ + struct rte_event_dev_info dev_info; + + rte_event_dev_info_get(dev_id, &dev_info); + return (dev_info.event_dev_cap & RTE_EVENT_DEV_CAP_BURST_MODE) ? + true : false; +} + + +static inline bool +evt_has_all_types_queue(uint8_t dev_id) +{ + struct rte_event_dev_info dev_info; + + rte_event_dev_info_get(dev_id, &dev_info); + return (dev_info.event_dev_cap & RTE_EVENT_DEV_CAP_QUEUE_ALL_TYPES) ? + true : false; +} + +static inline uint32_t +evt_sched_type2queue_cfg(uint8_t sched_type) +{ + uint32_t ret; + + switch (sched_type) { + case RTE_SCHED_TYPE_ATOMIC: + ret = RTE_EVENT_QUEUE_CFG_ATOMIC_ONLY; + break; + case RTE_SCHED_TYPE_ORDERED: + ret = RTE_EVENT_QUEUE_CFG_ORDERED_ONLY; + break; + case RTE_SCHED_TYPE_PARALLEL: + ret = RTE_EVENT_QUEUE_CFG_PARALLEL_ONLY; + break; + default: + rte_panic("Invalid sched_type %d\n", sched_type); + } + return ret; +} + +#endif /* _EVT_COMMON_*/