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drm/i915: Kill the get_fence tracepoint

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As the tracepoint is now decoupled from when the actual register is
assigned and was never complemented by detailing when the object lost
its fence, it has outlived its limited usefulness. Profiling the actual
stalls is a far more profitable venture anyway.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2010-11-12 15:53:11 +00:00
parent c6748e09ee
commit 60de2ba51e
2 changed files with 0 additions and 25 deletions
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3
drivers/gpu/drm/i915/i915_gem.c
View File

@ -2603,9 +2603,6 @@ update:
break;
}
trace_i915_gem_object_get_fence(obj,
obj->fence_reg,
obj->tiling_mode);
return ret;
}

22
drivers/gpu/drm/i915/i915_trace.h
View File

@ -80,28 +80,6 @@ TRACE_EVENT(i915_gem_object_change_domain,
__entry->read_domains, __entry->write_domain)
);
TRACE_EVENT(i915_gem_object_get_fence,
TP_PROTO(struct drm_i915_gem_object *obj, int fence, int tiling_mode),
TP_ARGS(obj, fence, tiling_mode),
TP_STRUCT__entry(
__field(struct drm_i915_gem_object *, obj)
__field(int, fence)
__field(int, tiling_mode)
),
TP_fast_assign(
__entry->obj = obj;
__entry->fence = fence;
__entry->tiling_mode = tiling_mode;
),
TP_printk("obj=%p, fence=%d, tiling=%d",
__entry->obj, __entry->fence, __entry->tiling_mode)
);
DECLARE_EVENT_CLASS(i915_gem_object,
TP_PROTO(struct drm_i915_gem_object *obj),