pm80xx_tracepoints.h

  1/* SPDX-License-Identifier: GPL-2.0 */
  2/*
  3 * Trace events in pm8001 driver.
  4 *
  5 * Copyright 2020 Google LLC
  6 * Author: Akshat Jain <akshatzen@google.com>
  7 */
  8
  9#undef TRACE_SYSTEM
 10#define TRACE_SYSTEM pm80xx
 11
 12#if !defined(_TRACE_PM80XX_H) || defined(TRACE_HEADER_MULTI_READ)
 13#define _TRACE_PM80XX_H
 14
 15#include <linux/tracepoint.h>
 16#include "pm8001_sas.h"
 17
 18TRACE_EVENT(pm80xx_request_issue,
 19	    TP_PROTO(u32 id, u32 phy_id, u32 htag, u32 ctlr_opcode,
 20		     u16 ata_opcode, int running_req),
 21
 22	    TP_ARGS(id, phy_id, htag, ctlr_opcode, ata_opcode, running_req),
 23
 24	    TP_STRUCT__entry(
 25		    __field(u32, id)
 26		    __field(u32, phy_id)
 27		    __field(u32, htag)
 28		    __field(u32, ctlr_opcode)
 29		    __field(u16,  ata_opcode)
 30		    __field(int, running_req)
 31		    ),
 32
 33	    TP_fast_assign(
 34		    __entry->id = id;
 35		    __entry->phy_id = phy_id;
 36		    __entry->htag = htag;
 37		    __entry->ctlr_opcode = ctlr_opcode;
 38		    __entry->ata_opcode = ata_opcode;
 39		    __entry->running_req = running_req;
 40		    ),
 41
 42	    TP_printk("ctlr_id = %u phy_id = %u htag = %#x, ctlr_opcode = %#x ata_opcode = %#x running_req = %d",
 43		    __entry->id, __entry->phy_id, __entry->htag,
 44		    __entry->ctlr_opcode, __entry->ata_opcode,
 45		    __entry->running_req)
 46);
 47
 48TRACE_EVENT(pm80xx_request_complete,
 49	    TP_PROTO(u32 id, u32 phy_id, u32 htag, u32 ctlr_opcode,
 50		     u16 ata_opcode, int running_req),
 51
 52	    TP_ARGS(id, phy_id, htag, ctlr_opcode, ata_opcode, running_req),
 53
 54	    TP_STRUCT__entry(
 55		    __field(u32, id)
 56		    __field(u32, phy_id)
 57		    __field(u32, htag)
 58		    __field(u32, ctlr_opcode)
 59		    __field(u16,  ata_opcode)
 60		    __field(int, running_req)
 61		    ),
 62
 63	    TP_fast_assign(
 64		    __entry->id = id;
 65		    __entry->phy_id = phy_id;
 66		    __entry->htag = htag;
 67		    __entry->ctlr_opcode = ctlr_opcode;
 68		    __entry->ata_opcode = ata_opcode;
 69		    __entry->running_req = running_req;
 70		    ),
 71
 72	    TP_printk("ctlr_id = %u phy_id = %u htag = %#x, ctlr_opcode = %#x ata_opcode = %#x running_req = %d",
 73		    __entry->id, __entry->phy_id, __entry->htag,
 74		    __entry->ctlr_opcode, __entry->ata_opcode,
 75		    __entry->running_req)
 76);
 77
 78TRACE_EVENT(pm80xx_mpi_build_cmd,
 79	    TP_PROTO(u32 id, u32 opc, u32 htag, u32 qi, u32 pi, u32 ci),
 80
 81	    TP_ARGS(id, opc, htag, qi, pi, ci),
 82
 83	    TP_STRUCT__entry(
 84		    __field(u32, id)
 85		    __field(u32, opc)
 86		    __field(u32, htag)
 87		    __field(u32, qi)
 88		    __field(u32, pi)
 89		    __field(u32, ci)
 90		    ),
 91
 92	    TP_fast_assign(
 93		    __entry->id = id;
 94		    __entry->opc = opc;
 95		    __entry->htag = htag;
 96		    __entry->qi = qi;
 97		    __entry->pi = pi;
 98		    __entry->ci = ci;
 99		    ),
100
101	    TP_printk("ctlr_id = %u opc = %#x htag = %#x QI = %u PI = %u CI = %u",
102		    __entry->id, __entry->opc, __entry->htag, __entry->qi,
103		    __entry->pi, __entry->ci)
104);
105
106#endif /* _TRACE_PM80XX_H_ */
107
108#undef TRACE_INCLUDE_PATH
109#undef TRACE_INCLUDE_FILE
110#define TRACE_INCLUDE_PATH .
111#define TRACE_INCLUDE_FILE pm80xx_tracepoints
112
113#include <trace/define_trace.h>