1*4882a593Smuzhiyun /* SPDX-License-Identifier: ISC */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Copyright (C) 2016 Felix Fietkau <nbd@nbd.name> 4*4882a593Smuzhiyun */ 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun #if !defined(__MT76_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) 7*4882a593Smuzhiyun #define __MT76_TRACE_H 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun #include <linux/tracepoint.h> 10*4882a593Smuzhiyun #include "mt76.h" 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun #undef TRACE_SYSTEM 13*4882a593Smuzhiyun #define TRACE_SYSTEM mt76 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun #define MAXNAME 32 16*4882a593Smuzhiyun #define DEV_ENTRY __array(char, wiphy_name, 32) 17*4882a593Smuzhiyun #define DEVICE_ASSIGN strlcpy(__entry->wiphy_name, \ 18*4882a593Smuzhiyun wiphy_name(dev->hw->wiphy), MAXNAME) 19*4882a593Smuzhiyun #define DEV_PR_FMT "%s" 20*4882a593Smuzhiyun #define DEV_PR_ARG __entry->wiphy_name 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun #define REG_ENTRY __field(u32, reg) __field(u32, val) 23*4882a593Smuzhiyun #define REG_ASSIGN __entry->reg = reg; __entry->val = val 24*4882a593Smuzhiyun #define REG_PR_FMT " %04x=%08x" 25*4882a593Smuzhiyun #define REG_PR_ARG __entry->reg, __entry->val 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun #define TXID_ENTRY __field(u8, wcid) __field(u8, pktid) 28*4882a593Smuzhiyun #define TXID_ASSIGN __entry->wcid = wcid; __entry->pktid = pktid 29*4882a593Smuzhiyun #define TXID_PR_FMT " [%d:%d]" 30*4882a593Smuzhiyun #define TXID_PR_ARG __entry->wcid, __entry->pktid 31*4882a593Smuzhiyun 32*4882a593Smuzhiyun DECLARE_EVENT_CLASS(dev_reg_evt, 33*4882a593Smuzhiyun TP_PROTO(struct mt76_dev *dev, u32 reg, u32 val), 34*4882a593Smuzhiyun TP_ARGS(dev, reg, val), 35*4882a593Smuzhiyun TP_STRUCT__entry( 36*4882a593Smuzhiyun DEV_ENTRY 37*4882a593Smuzhiyun REG_ENTRY 38*4882a593Smuzhiyun ), 39*4882a593Smuzhiyun TP_fast_assign( 40*4882a593Smuzhiyun DEVICE_ASSIGN; 41*4882a593Smuzhiyun REG_ASSIGN; 42*4882a593Smuzhiyun ), 43*4882a593Smuzhiyun TP_printk( 44*4882a593Smuzhiyun DEV_PR_FMT REG_PR_FMT, 45*4882a593Smuzhiyun DEV_PR_ARG, REG_PR_ARG 46*4882a593Smuzhiyun ) 47*4882a593Smuzhiyun ); 48*4882a593Smuzhiyun 49*4882a593Smuzhiyun DEFINE_EVENT(dev_reg_evt, reg_rr, 50*4882a593Smuzhiyun TP_PROTO(struct mt76_dev *dev, u32 reg, u32 val), 51*4882a593Smuzhiyun TP_ARGS(dev, reg, val) 52*4882a593Smuzhiyun ); 53*4882a593Smuzhiyun 54*4882a593Smuzhiyun DEFINE_EVENT(dev_reg_evt, reg_wr, 55*4882a593Smuzhiyun TP_PROTO(struct mt76_dev *dev, u32 reg, u32 val), 56*4882a593Smuzhiyun TP_ARGS(dev, reg, val) 57*4882a593Smuzhiyun ); 58*4882a593Smuzhiyun 59*4882a593Smuzhiyun TRACE_EVENT(dev_irq, 60*4882a593Smuzhiyun TP_PROTO(struct mt76_dev *dev, u32 val, u32 mask), 61*4882a593Smuzhiyun 62*4882a593Smuzhiyun TP_ARGS(dev, val, mask), 63*4882a593Smuzhiyun 64*4882a593Smuzhiyun TP_STRUCT__entry( 65*4882a593Smuzhiyun DEV_ENTRY 66*4882a593Smuzhiyun __field(u32, val) 67*4882a593Smuzhiyun __field(u32, mask) 68*4882a593Smuzhiyun ), 69*4882a593Smuzhiyun 70*4882a593Smuzhiyun TP_fast_assign( 71*4882a593Smuzhiyun DEVICE_ASSIGN; 72*4882a593Smuzhiyun __entry->val = val; 73*4882a593Smuzhiyun __entry->mask = mask; 74*4882a593Smuzhiyun ), 75*4882a593Smuzhiyun 76*4882a593Smuzhiyun TP_printk( 77*4882a593Smuzhiyun DEV_PR_FMT " %08x & %08x", 78*4882a593Smuzhiyun DEV_PR_ARG, __entry->val, __entry->mask 79*4882a593Smuzhiyun ) 80*4882a593Smuzhiyun ); 81*4882a593Smuzhiyun 82*4882a593Smuzhiyun DECLARE_EVENT_CLASS(dev_txid_evt, 83*4882a593Smuzhiyun TP_PROTO(struct mt76_dev *dev, u8 wcid, u8 pktid), 84*4882a593Smuzhiyun TP_ARGS(dev, wcid, pktid), 85*4882a593Smuzhiyun TP_STRUCT__entry( 86*4882a593Smuzhiyun DEV_ENTRY 87*4882a593Smuzhiyun TXID_ENTRY 88*4882a593Smuzhiyun ), 89*4882a593Smuzhiyun TP_fast_assign( 90*4882a593Smuzhiyun DEVICE_ASSIGN; 91*4882a593Smuzhiyun TXID_ASSIGN; 92*4882a593Smuzhiyun ), 93*4882a593Smuzhiyun TP_printk( 94*4882a593Smuzhiyun DEV_PR_FMT TXID_PR_FMT, 95*4882a593Smuzhiyun DEV_PR_ARG, TXID_PR_ARG 96*4882a593Smuzhiyun ) 97*4882a593Smuzhiyun ); 98*4882a593Smuzhiyun 99*4882a593Smuzhiyun DEFINE_EVENT(dev_txid_evt, mac_txdone, 100*4882a593Smuzhiyun TP_PROTO(struct mt76_dev *dev, u8 wcid, u8 pktid), 101*4882a593Smuzhiyun TP_ARGS(dev, wcid, pktid) 102*4882a593Smuzhiyun ); 103*4882a593Smuzhiyun 104*4882a593Smuzhiyun #endif 105*4882a593Smuzhiyun 106*4882a593Smuzhiyun #undef TRACE_INCLUDE_PATH 107*4882a593Smuzhiyun #define TRACE_INCLUDE_PATH . 108*4882a593Smuzhiyun #undef TRACE_INCLUDE_FILE 109*4882a593Smuzhiyun #define TRACE_INCLUDE_FILE trace 110*4882a593Smuzhiyun 111*4882a593Smuzhiyun #include <trace/define_trace.h> 112