drivers/common/cnxk/roc_sso_debug.c

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(C) 2021 Marvell.
   3  */
   4
   5 #include "roc_api.h"
   6 #include "roc_priv.h"
   7
   8 static void
   9 sso_hws_dump(uintptr_t base, FILE *f)
  10 {
  11         fprintf(f, "SSOW_LF_GWS Base addr   0x%" PRIx64 "\n", (uint64_t)base);
  12         fprintf(f, "SSOW_LF_GWS_LINKS       0x%" PRIx64 "\n",
  13                 plt_read64(base + SSOW_LF_GWS_LINKS));
  14         fprintf(f, "SSOW_LF_GWS_PENDWQP     0x%" PRIx64 "\n",
  15                 plt_read64(base + SSOW_LF_GWS_PENDWQP));
  16         fprintf(f, "SSOW_LF_GWS_PENDSTATE   0x%" PRIx64 "\n",
  17                 plt_read64(base + SSOW_LF_GWS_PENDSTATE));
  18         fprintf(f, "SSOW_LF_GWS_NW_TIM      0x%" PRIx64 "\n",
  19                 plt_read64(base + SSOW_LF_GWS_NW_TIM));
  20         fprintf(f, "SSOW_LF_GWS_TAG         0x%" PRIx64 "\n",
  21                 plt_read64(base + SSOW_LF_GWS_TAG));
  22         fprintf(f, "SSOW_LF_GWS_WQP         0x%" PRIx64 "\n",
  23                 plt_read64(base + SSOW_LF_GWS_TAG));
  24         fprintf(f, "SSOW_LF_GWS_SWTP        0x%" PRIx64 "\n",
  25                 plt_read64(base + SSOW_LF_GWS_SWTP));
  26         fprintf(f, "SSOW_LF_GWS_PENDTAG     0x%" PRIx64 "\n",
  27                 plt_read64(base + SSOW_LF_GWS_PENDTAG));
  28 }
  29
  30 static void
  31 sso_hwgrp_dump(uintptr_t base, FILE *f)
  32 {
  33         fprintf(f, "SSO_LF_GGRP Base addr   0x%" PRIx64 "\n", (uint64_t)base);
  34         fprintf(f, "SSO_LF_GGRP_QCTL        0x%" PRIx64 "\n",
  35                 plt_read64(base + SSO_LF_GGRP_QCTL));
  36         fprintf(f, "SSO_LF_GGRP_XAQ_CNT     0x%" PRIx64 "\n",
  37                 plt_read64(base + SSO_LF_GGRP_XAQ_CNT));
  38         fprintf(f, "SSO_LF_GGRP_INT_THR     0x%" PRIx64 "\n",
  39                 plt_read64(base + SSO_LF_GGRP_INT_THR));
  40         fprintf(f, "SSO_LF_GGRP_INT_CNT     0x%" PRIX64 "\n",
  41                 plt_read64(base + SSO_LF_GGRP_INT_CNT));
  42         fprintf(f, "SSO_LF_GGRP_AQ_CNT      0x%" PRIX64 "\n",
  43                 plt_read64(base + SSO_LF_GGRP_AQ_CNT));
  44         fprintf(f, "SSO_LF_GGRP_AQ_THR      0x%" PRIX64 "\n",
  45                 plt_read64(base + SSO_LF_GGRP_AQ_THR));
  46         fprintf(f, "SSO_LF_GGRP_MISC_CNT    0x%" PRIx64 "\n",
  47                 plt_read64(base + SSO_LF_GGRP_MISC_CNT));
  48 }
  49
  50 void
  51 roc_sso_dump(struct roc_sso *roc_sso, uint8_t nb_hws, uint16_t hwgrp, FILE *f)
  52 {
  53         struct dev *dev = &roc_sso_to_sso_priv(roc_sso)->dev;
  54         uintptr_t base;
  55         int i;
  56
  57         /* Dump SSOW registers */
  58         for (i = 0; i < nb_hws; i++) {
  59                 base = dev->bar2 + (RVU_BLOCK_ADDR_SSOW << 20 | i << 12);
  60                 sso_hws_dump(base, f);
  61         }
  62
  63         /* Dump SSO registers */
  64         for (i = 0; i < hwgrp; i++) {
  65                 base = dev->bar2 + (RVU_BLOCK_ADDR_SSO << 20 | i << 12);
  66                 sso_hwgrp_dump(base, f);
  67         }
  68 }