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      1 /*	$NetBSD: radeon_trace.h,v 1.5 2021/12/18 23:45:43 riastradh Exp $	*/
      2 
      3 /* SPDX-License-Identifier: MIT */
      4 #if !defined(_RADEON_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
      5 #define _RADEON_TRACE_H_
      6 
      7 #include <linux/stringify.h>
      8 #include <linux/tracepoint.h>
      9 #include <linux/types.h>
     10 
     11 #include <drm/drm_file.h>
     12 
     13 #undef TRACE_SYSTEM
     14 #define TRACE_SYSTEM radeon
     15 #define TRACE_INCLUDE_FILE radeon_trace
     16 
     17 TRACE_EVENT(radeon_bo_create,
     18 	    TP_PROTO(struct radeon_bo *bo),
     19 	    TP_ARGS(bo),
     20 	    TP_STRUCT__entry(
     21 			     __field(struct radeon_bo *, bo)
     22 			     __field(u32, pages)
     23 			     ),
     24 
     25 	    TP_fast_assign(
     26 			   __entry->bo = bo;
     27 			   __entry->pages = bo->tbo.num_pages;
     28 			   ),
     29 	    TP_printk("bo=%p, pages=%u", __entry->bo, __entry->pages)
     30 );
     31 
     32 TRACE_EVENT(radeon_cs,
     33 	    TP_PROTO(struct radeon_cs_parser *p),
     34 	    TP_ARGS(p),
     35 	    TP_STRUCT__entry(
     36 			     __field(u32, ring)
     37 			     __field(u32, dw)
     38 			     __field(u32, fences)
     39 			     ),
     40 
     41 	    TP_fast_assign(
     42 			   __entry->ring = p->ring;
     43 			   __entry->dw = p->chunk_ib->length_dw;
     44 			   __entry->fences = radeon_fence_count_emitted(
     45 				p->rdev, p->ring);
     46 			   ),
     47 	    TP_printk("ring=%u, dw=%u, fences=%u",
     48 		      __entry->ring, __entry->dw,
     49 		      __entry->fences)
     50 );
     51 
     52 TRACE_EVENT(radeon_vm_grab_id,
     53 	    TP_PROTO(unsigned vmid, int ring),
     54 	    TP_ARGS(vmid, ring),
     55 	    TP_STRUCT__entry(
     56 			     __field(u32, vmid)
     57 			     __field(u32, ring)
     58 			     ),
     59 
     60 	    TP_fast_assign(
     61 			   __entry->vmid = vmid;
     62 			   __entry->ring = ring;
     63 			   ),
     64 	    TP_printk("vmid=%u, ring=%u", __entry->vmid, __entry->ring)
     65 );
     66 
     67 TRACE_EVENT(radeon_vm_bo_update,
     68 	    TP_PROTO(struct radeon_bo_va *bo_va),
     69 	    TP_ARGS(bo_va),
     70 	    TP_STRUCT__entry(
     71 			     __field(u64, soffset)
     72 			     __field(u64, eoffset)
     73 			     __field(u32, flags)
     74 			     ),
     75 
     76 	    TP_fast_assign(
     77 			   __entry->soffset = bo_va->it.start;
     78 			   __entry->eoffset = bo_va->it.last + 1;
     79 			   __entry->flags = bo_va->flags;
     80 			   ),
     81 	    TP_printk("soffs=%010llx, eoffs=%010llx, flags=%08x",
     82 		      __entry->soffset, __entry->eoffset, __entry->flags)
     83 );
     84 
     85 TRACE_EVENT(radeon_vm_set_page,
     86 	    TP_PROTO(uint64_t pe, uint64_t addr, unsigned count,
     87 		     uint32_t incr, uint32_t flags),
     88 	    TP_ARGS(pe, addr, count, incr, flags),
     89 	    TP_STRUCT__entry(
     90 			     __field(u64, pe)
     91 			     __field(u64, addr)
     92 			     __field(u32, count)
     93 			     __field(u32, incr)
     94 			     __field(u32, flags)
     95 			     ),
     96 
     97 	    TP_fast_assign(
     98 			   __entry->pe = pe;
     99 			   __entry->addr = addr;
    100 			   __entry->count = count;
    101 			   __entry->incr = incr;
    102 			   __entry->flags = flags;
    103 			   ),
    104 	    TP_printk("pe=%010Lx, addr=%010Lx, incr=%u, flags=%08x, count=%u",
    105 		      __entry->pe, __entry->addr, __entry->incr,
    106 		      __entry->flags, __entry->count)
    107 );
    108 
    109 TRACE_EVENT(radeon_vm_flush,
    110 	    TP_PROTO(uint64_t pd_addr, unsigned ring, unsigned id),
    111 	    TP_ARGS(pd_addr, ring, id),
    112 	    TP_STRUCT__entry(
    113 			     __field(u64, pd_addr)
    114 			     __field(u32, ring)
    115 			     __field(u32, id)
    116 			     ),
    117 
    118 	    TP_fast_assign(
    119 			   __entry->pd_addr = pd_addr;
    120 			   __entry->ring = ring;
    121 			   __entry->id = id;
    122 			   ),
    123 	    TP_printk("pd_addr=%010Lx, ring=%u, id=%u",
    124 		      __entry->pd_addr, __entry->ring, __entry->id)
    125 );
    126 
    127 DECLARE_EVENT_CLASS(radeon_fence_request,
    128 
    129 	    TP_PROTO(struct drm_device *dev, int ring, u32 seqno),
    130 
    131 	    TP_ARGS(dev, ring, seqno),
    132 
    133 	    TP_STRUCT__entry(
    134 			     __field(u32, dev)
    135 			     __field(int, ring)
    136 			     __field(u32, seqno)
    137 			     ),
    138 
    139 	    TP_fast_assign(
    140 			   __entry->dev = dev->primary->index;
    141 			   __entry->ring = ring;
    142 			   __entry->seqno = seqno;
    143 			   ),
    144 
    145 	    TP_printk("dev=%u, ring=%d, seqno=%u",
    146 		      __entry->dev, __entry->ring, __entry->seqno)
    147 );
    148 
    149 DEFINE_EVENT(radeon_fence_request, radeon_fence_emit,
    150 
    151 	    TP_PROTO(struct drm_device *dev, int ring, u32 seqno),
    152 
    153 	    TP_ARGS(dev, ring, seqno)
    154 );
    155 
    156 DEFINE_EVENT(radeon_fence_request, radeon_fence_wait_begin,
    157 
    158 	    TP_PROTO(struct drm_device *dev, int ring, u32 seqno),
    159 
    160 	    TP_ARGS(dev, ring, seqno)
    161 );
    162 
    163 DEFINE_EVENT(radeon_fence_request, radeon_fence_wait_end,
    164 
    165 	    TP_PROTO(struct drm_device *dev, int ring, u32 seqno),
    166 
    167 	    TP_ARGS(dev, ring, seqno)
    168 );
    169 
    170 DECLARE_EVENT_CLASS(radeon_semaphore_request,
    171 
    172 	    TP_PROTO(int ring, struct radeon_semaphore *sem),
    173 
    174 	    TP_ARGS(ring, sem),
    175 
    176 	    TP_STRUCT__entry(
    177 			     __field(int, ring)
    178 			     __field(signed, waiters)
    179 			     __field(uint64_t, gpu_addr)
    180 			     ),
    181 
    182 	    TP_fast_assign(
    183 			   __entry->ring = ring;
    184 			   __entry->waiters = sem->waiters;
    185 			   __entry->gpu_addr = sem->gpu_addr;
    186 			   ),
    187 
    188 	    TP_printk("ring=%u, waiters=%d, addr=%010Lx", __entry->ring,
    189 		      __entry->waiters, __entry->gpu_addr)
    190 );
    191 
    192 DEFINE_EVENT(radeon_semaphore_request, radeon_semaphore_signale,
    193 
    194 	    TP_PROTO(int ring, struct radeon_semaphore *sem),
    195 
    196 	    TP_ARGS(ring, sem)
    197 );
    198 
    199 DEFINE_EVENT(radeon_semaphore_request, radeon_semaphore_wait,
    200 
    201 	    TP_PROTO(int ring, struct radeon_semaphore *sem),
    202 
    203 	    TP_ARGS(ring, sem)
    204 );
    205 
    206 #endif
    207 
    208 /* This part must be outside protection */
    209 #undef TRACE_INCLUDE_PATH
    210 #define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/radeon
    211 #include <trace/define_trace.h>
    212