LCOV - code coverage report
Current view: top level - lib/eventdev - rte_event_ring.c (source / functions) Hit Total Coverage
Test: Code coverage Lines: 9 12 75.0 %
Date: 2025-05-01 17:49:45 Functions: 3 4 75.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 3 8 37.5 %

           Branch data     Line data    Source code
       1                 :            : /* SPDX-License-Identifier: BSD-3-Clause
       2                 :            :  * Copyright(c) 2017 Intel Corporation
       3                 :            :  * Copyright(c) 2019 Arm Limited
       4                 :            :  */
       5                 :            : 
       6                 :            : 
       7                 :            : #include <eal_export.h>
       8                 :            : #include "rte_event_ring.h"
       9                 :            : #include "eventdev_trace.h"
      10                 :            : 
      11                 :            : RTE_EXPORT_SYMBOL(rte_event_ring_init)
      12                 :            : int
      13         [ #  # ]:          0 : rte_event_ring_init(struct rte_event_ring *r, const char *name,
      14                 :            :         unsigned int count, unsigned int flags)
      15                 :            : {
      16                 :            :         /* compilation-time checks */
      17                 :            :         RTE_BUILD_BUG_ON((sizeof(struct rte_event_ring) &
      18                 :            :                           RTE_CACHE_LINE_MASK) != 0);
      19                 :            : 
      20                 :          0 :         rte_eventdev_trace_ring_init(r, name, count, flags);
      21                 :            : 
      22                 :            :         /* init the ring structure */
      23                 :          0 :         return rte_ring_init(&r->r, name, count, flags);
      24                 :            : }
      25                 :            : 
      26                 :            : /* create the ring */
      27                 :            : RTE_EXPORT_SYMBOL(rte_event_ring_create)
      28                 :            : struct rte_event_ring *
      29         [ -  + ]:        239 : rte_event_ring_create(const char *name, unsigned int count, int socket_id,
      30                 :            :                 unsigned int flags)
      31                 :            : {
      32                 :        239 :         rte_eventdev_trace_ring_create(name, count, socket_id, flags);
      33                 :            : 
      34                 :        239 :         return (struct rte_event_ring *)rte_ring_create_elem(name,
      35                 :            :                                                 sizeof(struct rte_event),
      36                 :            :                                                 count, socket_id, flags);
      37                 :            : }
      38                 :            : 
      39                 :            : 
      40                 :            : RTE_EXPORT_SYMBOL(rte_event_ring_lookup)
      41                 :            : struct rte_event_ring *
      42         [ -  + ]:        234 : rte_event_ring_lookup(const char *name)
      43                 :            : {
      44                 :            :         rte_eventdev_trace_ring_lookup(name);
      45                 :            : 
      46                 :        234 :         return (struct rte_event_ring *)rte_ring_lookup(name);
      47                 :            : }
      48                 :            : 
      49                 :            : /* free the ring */
      50                 :            : RTE_EXPORT_SYMBOL(rte_event_ring_free)
      51                 :            : void
      52                 :        419 : rte_event_ring_free(struct rte_event_ring *r)
      53                 :            : {
      54         [ -  + ]:        419 :         rte_eventdev_trace_ring_free(r->r.name);
      55                 :            : 
      56                 :        419 :         rte_ring_free((struct rte_ring *)r);
      57                 :        419 : }

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