drivers/common/cnxk/cnxk_telemetry_sso.c

   1
   2 /* SPDX-License-Identifier: BSD-3-Clause
   3  * Copyright(C) 2021 Marvell.
   4  */
   5
   6 #include <unistd.h>
   7
   8 #include "cnxk_telemetry.h"
   9 #include "roc_api.h"
  10 #include "roc_priv.h"
  11
  12 static int
  13 cnxk_tel_sso(struct plt_tel_data *d)
  14 {
  15         struct roc_sso *roc_sso;
  16         struct sso *sso;
  17
  18         roc_sso = idev_sso_get();
  19         if (roc_sso == NULL)
  20                 return SSO_ERR_DEVICE_NOT_BOUNDED;
  21
  22         sso = roc_sso_to_sso_priv(roc_sso);
  23         plt_tel_data_add_dict_ptr(d, "roc_sso", roc_sso);
  24         plt_tel_data_add_dict_ptr(d, "sso", sso);
  25         plt_tel_data_add_dict_int(d, "max_hws", roc_sso->max_hws);
  26         plt_tel_data_add_dict_int(d, "max_hwgrp", roc_sso->max_hwgrp);
  27         plt_tel_data_add_dict_int(d, "nb_hws", roc_sso->nb_hws);
  28         plt_tel_data_add_dict_int(d, "nb_hwgrp", roc_sso->nb_hwgrp);
  29         plt_tel_data_add_dict_int(d, "pf_func", sso->dev.pf_func);
  30         plt_tel_data_add_dict_int(d, "pid", getpid());
  31
  32         return 0;
  33 }
  34
  35 static int
  36 cnxk_sso_tel_handle_info(const char *cmd __plt_unused,
  37                          const char *params __plt_unused,
  38                          struct plt_tel_data *d)
  39 {
  40         plt_tel_data_start_dict(d);
  41         cnxk_tel_sso(d);
  42         return 0;
  43 }
  44
  45 PLT_INIT(cnxk_telemetry_sso_init)
  46 {
  47         plt_telemetry_register_cmd(
  48                 "/cnxk/sso/info", cnxk_sso_tel_handle_info,
  49                 "Returns sso information. Takes no parameters");
  50 }