1 files changed, 273 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
new file mode 100644
index 000000000000..961d7265c286
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
@@ -0,0 +1,273 @@
+#if !defined(_AMDGPU_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _AMDGPU_TRACE_H_
+
+#include <linux/stringify.h>
+#include <linux/types.h>
+#include <linux/tracepoint.h>
+
+#include <drm/drmP.h>
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM amdgpu
+#define TRACE_INCLUDE_FILE amdgpu_trace
+
+TRACE_EVENT(amdgpu_bo_create,
+            TP_PROTO(struct amdgpu_bo *bo),
+            TP_ARGS(bo),
+            TP_STRUCT__entry(
+                             __field(struct amdgpu_bo *, bo)
+                             __field(u32, pages)
+                             ),
+
+            TP_fast_assign(
+                           __entry->bo = bo;
+                           __entry->pages = bo->tbo.num_pages;
+                           ),
+            TP_printk("bo=%p, pages=%u", __entry->bo, __entry->pages)
+);
+
+TRACE_EVENT(amdgpu_cs,
+            TP_PROTO(struct amdgpu_cs_parser *p, int i),
+            TP_ARGS(p, i),
+            TP_STRUCT__entry(
+                             __field(struct amdgpu_bo_list *, bo_list)
+                             __field(u32, ring)
+                             __field(u32, dw)
+                             __field(u32, fences)
+                             ),
+
+            TP_fast_assign(
+                           __entry->bo_list = p->bo_list;
+                           __entry->ring = p->ibs[i].ring->idx;
+                           __entry->dw = p->ibs[i].length_dw;
+                           __entry->fences = amdgpu_fence_count_emitted(
+                                p->ibs[i].ring);
+                           ),
+            TP_printk("bo_list=%p, ring=%u, dw=%u, fences=%u",
+                      __entry->bo_list, __entry->ring, __entry->dw,
+                      __entry->fences)
+);
+
+TRACE_EVENT(amdgpu_vm_grab_id,
+            TP_PROTO(unsigned vmid, int ring),
+            TP_ARGS(vmid, ring),
+            TP_STRUCT__entry(
+                             __field(u32, vmid)
+                             __field(u32, ring)
+                             ),
+
+            TP_fast_assign(
+                           __entry->vmid = vmid;
+                           __entry->ring = ring;
+                           ),
+            TP_printk("vmid=%u, ring=%u", __entry->vmid, __entry->ring)
+);
+
+TRACE_EVENT(amdgpu_vm_bo_map,
+            TP_PROTO(struct amdgpu_bo_va *bo_va,
+                     struct amdgpu_bo_va_mapping *mapping),
+            TP_ARGS(bo_va, mapping),
+            TP_STRUCT__entry(
+                             __field(struct amdgpu_bo *, bo)
+                             __field(long, start)
+                             __field(long, last)
+                             __field(u64, offset)
+                             __field(u32, flags)
+                             ),
+
+            TP_fast_assign(
+                           __entry->bo = bo_va->bo;
+                           __entry->start = mapping->it.start;
+                           __entry->last = mapping->it.last;
+                           __entry->offset = mapping->offset;
+                           __entry->flags = mapping->flags;
+                           ),
+            TP_printk("bo=%p, start=%lx, last=%lx, offset=%010llx, flags=%08x",
+                      __entry->bo, __entry->start, __entry->last,
+                      __entry->offset, __entry->flags)
+);
+
+TRACE_EVENT(amdgpu_vm_bo_unmap,
+            TP_PROTO(struct amdgpu_bo_va *bo_va,
+                     struct amdgpu_bo_va_mapping *mapping),
+            TP_ARGS(bo_va, mapping),
+            TP_STRUCT__entry(
+                             __field(struct amdgpu_bo *, bo)
+                             __field(long, start)
+                             __field(long, last)
+                             __field(u64, offset)
+                             __field(u32, flags)
+                             ),
+
+            TP_fast_assign(
+                           __entry->bo = bo_va->bo;
+                           __entry->start = mapping->it.start;
+                           __entry->last = mapping->it.last;
+                           __entry->offset = mapping->offset;
+                           __entry->flags = mapping->flags;
+                           ),
+            TP_printk("bo=%p, start=%lx, last=%lx, offset=%010llx, flags=%08x",
+                      __entry->bo, __entry->start, __entry->last,
+                      __entry->offset, __entry->flags)
+);
+
+TRACE_EVENT(amdgpu_vm_bo_update,
+            TP_PROTO(struct amdgpu_bo_va_mapping *mapping),
+            TP_ARGS(mapping),
+            TP_STRUCT__entry(
+                             __field(u64, soffset)
+                             __field(u64, eoffset)
+                             __field(u32, flags)
+                             ),
+
+            TP_fast_assign(
+                           __entry->soffset = mapping->it.start;
+                           __entry->eoffset = mapping->it.last + 1;
+                           __entry->flags = mapping->flags;
+                           ),
+            TP_printk("soffs=%010llx, eoffs=%010llx, flags=%08x",
+                      __entry->soffset, __entry->eoffset, __entry->flags)
+);
+
+TRACE_EVENT(amdgpu_vm_set_page,
+            TP_PROTO(uint64_t pe, uint64_t addr, unsigned count,
+                     uint32_t incr, uint32_t flags),
+            TP_ARGS(pe, addr, count, incr, flags),
+            TP_STRUCT__entry(
+                             __field(u64, pe)
+                             __field(u64, addr)
+                             __field(u32, count)
+                             __field(u32, incr)
+                             __field(u32, flags)
+                             ),
+
+            TP_fast_assign(
+                           __entry->pe = pe;
+                           __entry->addr = addr;
+                           __entry->count = count;
+                           __entry->incr = incr;
+                           __entry->flags = flags;
+                           ),
+            TP_printk("pe=%010Lx, addr=%010Lx, incr=%u, flags=%08x, count=%u",
+                      __entry->pe, __entry->addr, __entry->incr,
+                      __entry->flags, __entry->count)
+);
+
+TRACE_EVENT(amdgpu_vm_flush,
+            TP_PROTO(uint64_t pd_addr, unsigned ring, unsigned id),
+            TP_ARGS(pd_addr, ring, id),
+            TP_STRUCT__entry(
+                             __field(u64, pd_addr)
+                             __field(u32, ring)
+                             __field(u32, id)
+                             ),
+
+            TP_fast_assign(
+                           __entry->pd_addr = pd_addr;
+                           __entry->ring = ring;
+                           __entry->id = id;
+                           ),
+            TP_printk("pd_addr=%010Lx, ring=%u, id=%u",
+                      __entry->pd_addr, __entry->ring, __entry->id)
+);
+
+TRACE_EVENT(amdgpu_bo_list_set,
+            TP_PROTO(struct amdgpu_bo_list *list, struct amdgpu_bo *bo),
+            TP_ARGS(list, bo),
+            TP_STRUCT__entry(
+                             __field(struct amdgpu_bo_list *, list)
+                             __field(struct amdgpu_bo *, bo)
+                             ),
+
+            TP_fast_assign(
+                           __entry->list = list;
+                           __entry->bo = bo;
+                           ),
+            TP_printk("list=%p, bo=%p", __entry->list, __entry->bo)
+);
+
+DECLARE_EVENT_CLASS(amdgpu_fence_request,
+
+            TP_PROTO(struct drm_device *dev, int ring, u32 seqno),
+
+            TP_ARGS(dev, ring, seqno),
+
+            TP_STRUCT__entry(
+                             __field(u32, dev)
+                             __field(int, ring)
+                             __field(u32, seqno)
+                             ),
+
+            TP_fast_assign(
+                           __entry->dev = dev->primary->index;
+                           __entry->ring = ring;
+                           __entry->seqno = seqno;
+                           ),
+
+            TP_printk("dev=%u, ring=%d, seqno=%u",
+                      __entry->dev, __entry->ring, __entry->seqno)
+);
+
+DEFINE_EVENT(amdgpu_fence_request, amdgpu_fence_emit,
+
+            TP_PROTO(struct drm_device *dev, int ring, u32 seqno),
+
+            TP_ARGS(dev, ring, seqno)
+);
+
+DEFINE_EVENT(amdgpu_fence_request, amdgpu_fence_wait_begin,
+
+            TP_PROTO(struct drm_device *dev, int ring, u32 seqno),
+
+            TP_ARGS(dev, ring, seqno)
+);
+
+DEFINE_EVENT(amdgpu_fence_request, amdgpu_fence_wait_end,
+
+            TP_PROTO(struct drm_device *dev, int ring, u32 seqno),
+
+            TP_ARGS(dev, ring, seqno)
+);
+
+DECLARE_EVENT_CLASS(amdgpu_semaphore_request,
+
+            TP_PROTO(int ring, struct amdgpu_semaphore *sem),
+
+            TP_ARGS(ring, sem),
+
+            TP_STRUCT__entry(
+                             __field(int, ring)
+                             __field(signed, waiters)
+                             __field(uint64_t, gpu_addr)
+                             ),
+
+            TP_fast_assign(
+                           __entry->ring = ring;
+                           __entry->waiters = sem->waiters;
+                           __entry->gpu_addr = sem->gpu_addr;
+                           ),
+
+            TP_printk("ring=%u, waiters=%d, addr=%010Lx", __entry->ring,
+                      __entry->waiters, __entry->gpu_addr)
+);
+
+DEFINE_EVENT(amdgpu_semaphore_request, amdgpu_semaphore_signale,
+
+            TP_PROTO(int ring, struct amdgpu_semaphore *sem),
+
+            TP_ARGS(ring, sem)
+);
+
+DEFINE_EVENT(amdgpu_semaphore_request, amdgpu_semaphore_wait,
+
+            TP_PROTO(int ring, struct amdgpu_semaphore *sem),
+
+            TP_ARGS(ring, sem)
+);
+
+#endif
+
+/* This part must be outside protection */
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH .
+#include <trace/define_trace.h>