LCOV - code coverage report
Current view: top level - drivers/event/dlb2 - rte_pmd_dlb2.c (source / functions) Hit Total Coverage
Test: Code coverage Lines: 0 7 0.0 %
Date: 2025-05-01 17:49:45 Functions: 0 1 0.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 0 12 0.0 %

           Branch data     Line data    Source code
       1                 :            : /* SPDX-License-Identifier: BSD-3-Clause
       2                 :            :  * Copyright(c) 2020 Intel Corporation
       3                 :            :  */
       4                 :            : 
       5                 :            : #include <eal_export.h>
       6                 :            : #include <rte_eventdev.h>
       7                 :            : #include <eventdev_pmd.h>
       8                 :            : 
       9                 :            : #include "rte_pmd_dlb2.h"
      10                 :            : #include "dlb2_priv.h"
      11                 :            : #include "dlb2_inline_fns.h"
      12                 :            : 
      13                 :            : RTE_EXPORT_EXPERIMENTAL_SYMBOL(rte_pmd_dlb2_set_token_pop_mode, 20.11)
      14                 :            : int
      15                 :          0 : rte_pmd_dlb2_set_token_pop_mode(uint8_t dev_id,
      16                 :            :                                 uint8_t port_id,
      17                 :            :                                 enum dlb2_token_pop_mode mode)
      18                 :            : {
      19                 :            :         struct dlb2_eventdev *dlb2;
      20                 :            :         struct rte_eventdev *dev;
      21                 :            : 
      22         [ #  # ]:          0 :         RTE_EVENTDEV_VALID_DEVID_OR_ERR_RET(dev_id, -EINVAL);
      23                 :            :         dev = &rte_eventdevs[dev_id];
      24                 :            : 
      25                 :            :         dlb2 = dlb2_pmd_priv(dev);
      26                 :            : 
      27         [ #  # ]:          0 :         if (mode >= NUM_TOKEN_POP_MODES)
      28                 :            :                 return -EINVAL;
      29                 :            : 
      30                 :            :         /* The event device must be configured, but not yet started */
      31   [ #  #  #  # ]:          0 :         if (!dlb2->configured || dlb2->run_state != DLB2_RUN_STATE_STOPPED)
      32                 :            :                 return -EINVAL;
      33                 :            : 
      34                 :            :         /* The token pop mode must be set before configuring the port */
      35   [ #  #  #  # ]:          0 :         if (port_id >= dlb2->num_ports || dlb2->ev_ports[port_id].setup_done)
      36                 :            :                 return -EINVAL;
      37                 :            : 
      38                 :          0 :         dlb2->ev_ports[port_id].qm_port.token_pop_mode = mode;
      39                 :            : 
      40                 :          0 :         return 0;
      41                 :            : }

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