LXR linux/drivers/staging/media/tegra-vde/trace.h

   1/* SPDX-License-Identifier: GPL-2.0 */
   2
   3#undef TRACE_SYSTEM
   4#define TRACE_SYSTEM tegra_vde
   5
   6#if !defined(TEGRA_VDE_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
   7#define TEGRA_VDE_TRACE_H
   8
   9#include <linux/tracepoint.h>
  10
  11#include "vde.h"
  12
  13DECLARE_EVENT_CLASS(register_access,
  14        TP_PROTO(struct tegra_vde *vde, void __iomem *base,
  15                 u32 offset, u32 value),
  16        TP_ARGS(vde, base, offset, value),
  17        TP_STRUCT__entry(
  18                __string(hw_name, tegra_vde_reg_base_name(vde, base))
  19                __field(u32, offset)
  20                __field(u32, value)
  21        ),
  22        TP_fast_assign(
  23                __assign_str(hw_name, tegra_vde_reg_base_name(vde, base));
  24                __entry->offset = offset;
  25                __entry->value = value;
  26        ),
  27        TP_printk("%s:0x%03x 0x%08x", __get_str(hw_name), __entry->offset,
  28                  __entry->value)
  29);
  30
  31DEFINE_EVENT(register_access, vde_writel,
  32        TP_PROTO(struct tegra_vde *vde, void __iomem *base,
  33                 u32 offset, u32 value),
  34        TP_ARGS(vde, base, offset, value));
  35DEFINE_EVENT(register_access, vde_readl,
  36        TP_PROTO(struct tegra_vde *vde, void __iomem *base,
  37                 u32 offset, u32 value),
  38        TP_ARGS(vde, base, offset, value));
  39
  40TRACE_EVENT(vde_setup_iram_entry,
  41        TP_PROTO(unsigned int table, unsigned int row, u32 value, u32 aux_addr),
  42        TP_ARGS(table, row, value, aux_addr),
  43        TP_STRUCT__entry(
  44                __field(unsigned int, table)
  45                __field(unsigned int, row)
  46                __field(u32, value)
  47                __field(u32, aux_addr)
  48        ),
  49        TP_fast_assign(
  50                __entry->table = table;
  51                __entry->row = row;
  52                __entry->value = value;
  53                __entry->aux_addr = aux_addr;
  54        ),
  55        TP_printk("[%u][%u] = { 0x%08x (flags = \"%s\", frame_num = %u); 0x%08x }",
  56                  __entry->table, __entry->row, __entry->value,
  57                  __print_flags(__entry->value, " ", { (1 << 25), "B" }),
  58                  __entry->value & 0x7FFFFF, __entry->aux_addr)
  59);
  60
  61TRACE_EVENT(vde_ref_l0,
  62        TP_PROTO(unsigned int frame_num),
  63        TP_ARGS(frame_num),
  64        TP_STRUCT__entry(
  65                __field(unsigned int, frame_num)
  66        ),
  67        TP_fast_assign(
  68                __entry->frame_num = frame_num;
  69        ),
  70        TP_printk("REF L0: DPB: Frame 0: frame_num = %u", __entry->frame_num)
  71);
  72
  73TRACE_EVENT(vde_ref_l1,
  74        TP_PROTO(unsigned int with_later_poc_nb,
  75                 unsigned int with_earlier_poc_nb),
  76        TP_ARGS(with_later_poc_nb, with_earlier_poc_nb),
  77        TP_STRUCT__entry(
  78                __field(unsigned int, with_later_poc_nb)
  79                __field(unsigned int, with_earlier_poc_nb)
  80        ),
  81        TP_fast_assign(
  82                __entry->with_later_poc_nb = with_later_poc_nb;
  83                __entry->with_earlier_poc_nb = with_earlier_poc_nb;
  84        ),
  85        TP_printk("REF L1: with_later_poc_nb %u, with_earlier_poc_nb %u",
  86                  __entry->with_later_poc_nb, __entry->with_earlier_poc_nb)
  87);
  88
  89#endif /* TEGRA_VDE_TRACE_H */
  90
  91/* This part must be outside protection */
  92#undef TRACE_INCLUDE_PATH
  93#define TRACE_INCLUDE_PATH ../../drivers/staging/media/tegra-vde
  94#define TRACE_INCLUDE_FILE trace
  95#include <trace/define_trace.h>
  96