drivers/net/wireless/intel/iwlwifi/iwl-devtrace-io.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /******************************************************************************
   3  *
   4  * Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
   5  * Copyright(c) 2016-2017 Intel Deutschland GmbH
   6  *****************************************************************************/
   7
   8 #if !defined(__IWLWIFI_DEVICE_TRACE_IO) || defined(TRACE_HEADER_MULTI_READ)
   9 #define __IWLWIFI_DEVICE_TRACE_IO
  10
  11 #include <linux/tracepoint.h>
  12 #include <linux/pci.h>
  13
  14 #undef TRACE_SYSTEM
  15 #define TRACE_SYSTEM iwlwifi_io
  16
  17 TRACE_EVENT(iwlwifi_dev_ioread32,
  18         TP_PROTO(const struct device *dev, u32 offs, u32 val),
  19         TP_ARGS(dev, offs, val),
  20         TP_STRUCT__entry(
  21                 DEV_ENTRY
  22                 __field(u32, offs)
  23                 __field(u32, val)
  24         ),
  25         TP_fast_assign(
  26                 DEV_ASSIGN;
  27                 __entry->offs = offs;
  28                 __entry->val = val;
  29         ),
  30         TP_printk("[%s] read io[%#x] = %#x",
  31                   __get_str(dev), __entry->offs, __entry->val)
  32 );
  33
  34 TRACE_EVENT(iwlwifi_dev_iowrite8,
  35         TP_PROTO(const struct device *dev, u32 offs, u8 val),
  36         TP_ARGS(dev, offs, val),
  37         TP_STRUCT__entry(
  38                 DEV_ENTRY
  39                 __field(u32, offs)
  40                 __field(u8, val)
  41         ),
  42         TP_fast_assign(
  43                 DEV_ASSIGN;
  44                 __entry->offs = offs;
  45                 __entry->val = val;
  46         ),
  47         TP_printk("[%s] write io[%#x] = %#x)",
  48                   __get_str(dev), __entry->offs, __entry->val)
  49 );
  50
  51 TRACE_EVENT(iwlwifi_dev_iowrite32,
  52         TP_PROTO(const struct device *dev, u32 offs, u32 val),
  53         TP_ARGS(dev, offs, val),
  54         TP_STRUCT__entry(
  55                 DEV_ENTRY
  56                 __field(u32, offs)
  57                 __field(u32, val)
  58         ),
  59         TP_fast_assign(
  60                 DEV_ASSIGN;
  61                 __entry->offs = offs;
  62                 __entry->val = val;
  63         ),
  64         TP_printk("[%s] write io[%#x] = %#x)",
  65                   __get_str(dev), __entry->offs, __entry->val)
  66 );
  67
  68 TRACE_EVENT(iwlwifi_dev_iowrite64,
  69         TP_PROTO(const struct device *dev, u64 offs, u64 val),
  70         TP_ARGS(dev, offs, val),
  71         TP_STRUCT__entry(
  72                 DEV_ENTRY
  73                 __field(u64, offs)
  74                 __field(u64, val)
  75         ),
  76         TP_fast_assign(
  77                 DEV_ASSIGN;
  78                 __entry->offs = offs;
  79                 __entry->val = val;
  80         ),
  81         TP_printk("[%s] write io[%llu] = %llu)",
  82                   __get_str(dev), __entry->offs, __entry->val)
  83 );
  84
  85 TRACE_EVENT(iwlwifi_dev_iowrite_prph32,
  86         TP_PROTO(const struct device *dev, u32 offs, u32 val),
  87         TP_ARGS(dev, offs, val),
  88         TP_STRUCT__entry(
  89                 DEV_ENTRY
  90                 __field(u32, offs)
  91                 __field(u32, val)
  92         ),
  93         TP_fast_assign(
  94                 DEV_ASSIGN;
  95                 __entry->offs = offs;
  96                 __entry->val = val;
  97         ),
  98         TP_printk("[%s] write PRPH[%#x] = %#x)",
  99                   __get_str(dev), __entry->offs, __entry->val)
 100 );
 101
 102 TRACE_EVENT(iwlwifi_dev_iowrite_prph64,
 103         TP_PROTO(const struct device *dev, u64 offs, u64 val),
 104         TP_ARGS(dev, offs, val),
 105         TP_STRUCT__entry(
 106                 DEV_ENTRY
 107                 __field(u64, offs)
 108                 __field(u64, val)
 109         ),
 110         TP_fast_assign(
 111                 DEV_ASSIGN;
 112                 __entry->offs = offs;
 113                 __entry->val = val;
 114         ),
 115         TP_printk("[%s] write PRPH[%llu] = %llu)",
 116                   __get_str(dev), __entry->offs, __entry->val)
 117 );
 118
 119 TRACE_EVENT(iwlwifi_dev_ioread_prph32,
 120         TP_PROTO(const struct device *dev, u32 offs, u32 val),
 121         TP_ARGS(dev, offs, val),
 122         TP_STRUCT__entry(
 123                 DEV_ENTRY
 124                 __field(u32, offs)
 125                 __field(u32, val)
 126         ),
 127         TP_fast_assign(
 128                 DEV_ASSIGN;
 129                 __entry->offs = offs;
 130                 __entry->val = val;
 131         ),
 132         TP_printk("[%s] read PRPH[%#x] = %#x",
 133                   __get_str(dev), __entry->offs, __entry->val)
 134 );
 135
 136 TRACE_EVENT(iwlwifi_dev_irq,
 137         TP_PROTO(const struct device *dev),
 138         TP_ARGS(dev),
 139         TP_STRUCT__entry(
 140                 DEV_ENTRY
 141         ),
 142         TP_fast_assign(
 143                 DEV_ASSIGN;
 144         ),
 145         /* TP_printk("") doesn't compile */
 146         TP_printk("%d", 0)
 147 );
 148
 149 TRACE_EVENT(iwlwifi_dev_irq_msix,
 150         TP_PROTO(const struct device *dev, struct msix_entry *msix_entry,
 151                  bool defirq, u32 inta_fh, u32 inta_hw),
 152         TP_ARGS(dev, msix_entry, defirq, inta_fh, inta_hw),
 153         TP_STRUCT__entry(
 154                 DEV_ENTRY
 155                 __field(u32, entry)
 156                 __field(u8, defirq)
 157                 __field(u32, inta_fh)
 158                 __field(u32, inta_hw)
 159         ),
 160         TP_fast_assign(
 161                 DEV_ASSIGN;
 162                 __entry->entry = msix_entry->entry;
 163                 __entry->defirq = defirq;
 164                 __entry->inta_fh = inta_fh;
 165                 __entry->inta_hw = inta_hw;
 166         ),
 167         TP_printk("entry:%d defirq:%d fh:0x%x, hw:0x%x",
 168                   __entry->entry, __entry->defirq,
 169                   __entry->inta_fh, __entry->inta_hw)
 170 );
 171
 172 TRACE_EVENT(iwlwifi_dev_ict_read,
 173         TP_PROTO(const struct device *dev, u32 index, u32 value),
 174         TP_ARGS(dev, index, value),
 175         TP_STRUCT__entry(
 176                 DEV_ENTRY
 177                 __field(u32, index)
 178                 __field(u32, value)
 179         ),
 180         TP_fast_assign(
 181                 DEV_ASSIGN;
 182                 __entry->index = index;
 183                 __entry->value = value;
 184         ),
 185         TP_printk("[%s] read ict[%d] = %#.8x",
 186                   __get_str(dev), __entry->index, __entry->value)
 187 );
 188 #endif /* __IWLWIFI_DEVICE_TRACE_IO */
 189
 190 #undef TRACE_INCLUDE_PATH
 191 #define TRACE_INCLUDE_PATH .
 192 #undef TRACE_INCLUDE_FILE
 193 #define TRACE_INCLUDE_FILE iwl-devtrace-io
 194 #include <trace/define_trace.h>