drivers/net/ethernet/huawei/hinic/hinic_debugfs.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /* Huawei HiNIC PCI Express Linux driver
   3  * Copyright(c) 2017 Huawei Technologies Co., Ltd
   4  */
   5
   6 #ifndef HINIC_DEBUGFS_H
   7 #define HINIC_DEBUGFS_H
   8
   9 #include "hinic_dev.h"
  10
  11 #define    TBL_ID_FUNC_CFG_SM_NODE                      11
  12 #define    TBL_ID_FUNC_CFG_SM_INST                      1
  13
  14 #define HINIC_FUNCTION_CONFIGURE_TABLE_SIZE             64
  15 #define HINIC_FUNCTION_CONFIGURE_TABLE                  1
  16
  17 struct hinic_cmd_lt_rd {
  18         u8      status;
  19         u8      version;
  20         u8      rsvd0[6];
  21
  22         unsigned char node;
  23         unsigned char inst;
  24         unsigned char entry_size;
  25         unsigned char rsvd;
  26         unsigned int lt_index;
  27         unsigned int offset;
  28         unsigned int len;
  29         unsigned char data[100];
  30 };
  31
  32 struct tag_sml_funcfg_tbl {
  33         union {
  34                 struct {
  35                         u32 rsvd0            :8;
  36                         u32 nic_rx_mode      :5;
  37                         u32 rsvd1            :18;
  38                         u32 valid            :1;
  39                 } bs;
  40
  41                 u32 value;
  42         } dw0;
  43
  44         union {
  45                 struct {
  46                         u32 vlan_id             :12;
  47                         u32 vlan_mode           :3;
  48                         u32 fast_recycled_mode  :1;
  49                         u32 mtu                 :16;
  50                 } bs;
  51
  52                 u32 value;
  53         } dw1;
  54
  55         u32 dw2;
  56         u32 dw3;
  57         u32 dw4;
  58         u32 dw5;
  59         u32 dw6;
  60         u32 dw7;
  61         u32 dw8;
  62         u32 dw9;
  63         u32 dw10;
  64         u32 dw11;
  65         u32 dw12;
  66
  67         union {
  68                 struct {
  69                         u32 rsvd2               :15;
  70                         u32 cfg_q_num           :9;
  71                         u32 cfg_rq_depth        :6;
  72                         u32 vhd_type            :2;
  73                 } bs;
  74
  75                 u32 value;
  76         } dw13;
  77
  78         u32 dw14;
  79         u32 dw15;
  80 };
  81
  82 int hinic_sq_debug_add(struct hinic_dev *dev, u16 sq_id);
  83
  84 void hinic_sq_debug_rem(struct hinic_sq *sq);
  85
  86 int hinic_rq_debug_add(struct hinic_dev *dev, u16 rq_id);
  87
  88 void hinic_rq_debug_rem(struct hinic_rq *rq);
  89
  90 int hinic_func_table_debug_add(struct hinic_dev *dev);
  91
  92 void hinic_func_table_debug_rem(struct hinic_dev *dev);
  93
  94 void hinic_sq_dbgfs_init(struct hinic_dev *nic_dev);
  95
  96 void hinic_sq_dbgfs_uninit(struct hinic_dev *nic_dev);
  97
  98 void hinic_rq_dbgfs_init(struct hinic_dev *nic_dev);
  99
 100 void hinic_rq_dbgfs_uninit(struct hinic_dev *nic_dev);
 101
 102 void hinic_func_tbl_dbgfs_init(struct hinic_dev *nic_dev);
 103
 104 void hinic_func_tbl_dbgfs_uninit(struct hinic_dev *nic_dev);
 105
 106 void hinic_dbg_init(struct hinic_dev *nic_dev);
 107
 108 void hinic_dbg_uninit(struct hinic_dev *nic_dev);
 109
 110 void hinic_dbg_register_debugfs(const char *debugfs_dir_name);
 111
 112 void hinic_dbg_unregister_debugfs(void);
 113
 114 #endif