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| author | Ben Widawsky <benjamin.widawsky@intel.com> | 2013-11-19 17:41:11 -0800 |
|---|---|---|
| committer | Ben Widawsky <benjamin.widawsky@intel.com> | 2013-12-06 10:55:35 -0800 |
| commit | 0eba4b0f0d5078c8093b8af64c69045db9fc442e (patch) | |
| tree | 6c3f35d67fe73eb0e833e6d4915d63f4dc36c7e5 | |
| parent | 0f48a19a4442cd5d59aba591c65949e8a1bd4817 (diff) | |
drm/i915: Add a tracepoint for new VMs
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_trace.h | 18 |
2 files changed, 19 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index a9cabff5aa37..63047dae86e5 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -4588,6 +4588,7 @@ static void i915_init_vm(struct drm_i915_private *dev_priv, INIT_LIST_HEAD(&vm->inactive_list); INIT_LIST_HEAD(&vm->global_link); list_add(&vm->global_link, &dev_priv->vm_list); + trace_i915_address_space_create(vm); } void diff --git a/drivers/gpu/drm/i915/i915_trace.h b/drivers/gpu/drm/i915/i915_trace.h index 6e580c98dede..e834354fc84f 100644 --- a/drivers/gpu/drm/i915/i915_trace.h +++ b/drivers/gpu/drm/i915/i915_trace.h @@ -195,6 +195,24 @@ DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy, TP_ARGS(obj) ); +DECLARE_EVENT_CLASS(i915_address_space, + TP_PROTO(struct i915_address_space *vm), + TP_ARGS(vm), + TP_STRUCT__entry(__field(struct i915_address_space *, vm)), + TP_fast_assign(__entry->vm = vm;), + TP_printk("vm = %p", __entry->vm) + ); + +DEFINE_EVENT(i915_address_space, i915_address_space_create, + TP_PROTO(struct i915_address_space *vm), + TP_ARGS(vm) + ); + +DEFINE_EVENT(i915_address_space, i915_address_space_destroy, + TP_PROTO(struct i915_address_space *vm), + TP_ARGS(vm) + ); + TRACE_EVENT(i915_gem_evict, TP_PROTO(struct drm_device *dev, u32 size, u32 align, bool mappable), TP_ARGS(dev, size, align, mappable), |