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1/* SPDX-License-Identifier: GPL-2.0 */2#if !defined(_MSM_GPU_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ)3#define _MSM_GPU_TRACE_H_4 5#include <linux/tracepoint.h>6 7#undef TRACE_SYSTEM8#define TRACE_SYSTEM drm_msm_gpu9#define TRACE_INCLUDE_FILE msm_gpu_trace10 11TRACE_EVENT(msm_gpu_submit,12 TP_PROTO(pid_t pid, u32 ringid, u32 id, u32 nr_bos, u32 nr_cmds),13 TP_ARGS(pid, ringid, id, nr_bos, nr_cmds),14 TP_STRUCT__entry(15 __field(pid_t, pid)16 __field(u32, id)17 __field(u32, ringid)18 __field(u32, nr_cmds)19 __field(u32, nr_bos)20 ),21 TP_fast_assign(22 __entry->pid = pid;23 __entry->id = id;24 __entry->ringid = ringid;25 __entry->nr_bos = nr_bos;26 __entry->nr_cmds = nr_cmds27 ),28 TP_printk("id=%d pid=%d ring=%d bos=%d cmds=%d",29 __entry->id, __entry->pid, __entry->ringid,30 __entry->nr_bos, __entry->nr_cmds)31);32 33TRACE_EVENT(msm_gpu_submit_flush,34 TP_PROTO(struct msm_gem_submit *submit, u64 ticks),35 TP_ARGS(submit, ticks),36 TP_STRUCT__entry(37 __field(pid_t, pid)38 __field(u32, id)39 __field(u32, ringid)40 __field(u32, seqno)41 __field(u64, ticks)42 ),43 TP_fast_assign(44 __entry->pid = pid_nr(submit->pid);45 __entry->id = submit->ident;46 __entry->ringid = submit->ring->id;47 __entry->seqno = submit->seqno;48 __entry->ticks = ticks;49 ),50 TP_printk("id=%d pid=%d ring=%d:%d ticks=%lld",51 __entry->id, __entry->pid, __entry->ringid, __entry->seqno,52 __entry->ticks)53);54 55 56TRACE_EVENT(msm_gpu_submit_retired,57 TP_PROTO(struct msm_gem_submit *submit, u64 elapsed, u64 clock,58 u64 start, u64 end),59 TP_ARGS(submit, elapsed, clock, start, end),60 TP_STRUCT__entry(61 __field(pid_t, pid)62 __field(u32, id)63 __field(u32, ringid)64 __field(u32, seqno)65 __field(u64, elapsed)66 __field(u64, clock)67 __field(u64, start_ticks)68 __field(u64, end_ticks)69 ),70 TP_fast_assign(71 __entry->pid = pid_nr(submit->pid);72 __entry->id = submit->ident;73 __entry->ringid = submit->ring->id;74 __entry->seqno = submit->seqno;75 __entry->elapsed = elapsed;76 __entry->clock = clock;77 __entry->start_ticks = start;78 __entry->end_ticks = end;79 ),80 TP_printk("id=%d pid=%d ring=%d:%d elapsed=%lld ns mhz=%lld start=%lld end=%lld",81 __entry->id, __entry->pid, __entry->ringid, __entry->seqno,82 __entry->elapsed, __entry->clock,83 __entry->start_ticks, __entry->end_ticks)84);85 86 87TRACE_EVENT(msm_gpu_freq_change,88 TP_PROTO(u32 freq),89 TP_ARGS(freq),90 TP_STRUCT__entry(91 __field(u32, freq)92 ),93 TP_fast_assign(94 /* trace freq in MHz to match intel_gpu_freq_change, to make life easier95 * for userspace96 */97 __entry->freq = DIV_ROUND_UP(freq, 1000000);98 ),99 TP_printk("new_freq=%u", __entry->freq)100);101 102 103TRACE_EVENT(msm_gmu_freq_change,104 TP_PROTO(u32 freq, u32 perf_index),105 TP_ARGS(freq, perf_index),106 TP_STRUCT__entry(107 __field(u32, freq)108 __field(u32, perf_index)109 ),110 TP_fast_assign(111 __entry->freq = freq;112 __entry->perf_index = perf_index;113 ),114 TP_printk("freq=%u, perf_index=%u", __entry->freq, __entry->perf_index)115);116 117 118TRACE_EVENT(msm_gem_shrink,119 TP_PROTO(u32 nr_to_scan, u32 purged, u32 evicted,120 u32 active_purged, u32 active_evicted),121 TP_ARGS(nr_to_scan, purged, evicted, active_purged, active_evicted),122 TP_STRUCT__entry(123 __field(u32, nr_to_scan)124 __field(u32, purged)125 __field(u32, evicted)126 __field(u32, active_purged)127 __field(u32, active_evicted)128 ),129 TP_fast_assign(130 __entry->nr_to_scan = nr_to_scan;131 __entry->purged = purged;132 __entry->evicted = evicted;133 __entry->active_purged = active_purged;134 __entry->active_evicted = active_evicted;135 ),136 TP_printk("nr_to_scan=%u pg, purged=%u pg, evicted=%u pg, active_purged=%u pg, active_evicted=%u pg",137 __entry->nr_to_scan, __entry->purged, __entry->evicted,138 __entry->active_purged, __entry->active_evicted)139);140 141 142TRACE_EVENT(msm_gem_purge_vmaps,143 TP_PROTO(u32 unmapped),144 TP_ARGS(unmapped),145 TP_STRUCT__entry(146 __field(u32, unmapped)147 ),148 TP_fast_assign(149 __entry->unmapped = unmapped;150 ),151 TP_printk("Purging %u vmaps", __entry->unmapped)152);153 154 155TRACE_EVENT(msm_gpu_suspend,156 TP_PROTO(int dummy),157 TP_ARGS(dummy),158 TP_STRUCT__entry(159 __field(u32, dummy)160 ),161 TP_fast_assign(162 __entry->dummy = dummy;163 ),164 TP_printk("%u", __entry->dummy)165);166 167 168TRACE_EVENT(msm_gpu_resume,169 TP_PROTO(int dummy),170 TP_ARGS(dummy),171 TP_STRUCT__entry(172 __field(u32, dummy)173 ),174 TP_fast_assign(175 __entry->dummy = dummy;176 ),177 TP_printk("%u", __entry->dummy)178);179 180#endif181 182#undef TRACE_INCLUDE_PATH183#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/msm184#include <trace/define_trace.h>185