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drm/i915/tracepoints: Rename i915_gem_request_notify

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i915_gem_ring_notify is more appropriate since we do not have
the request information at this point, but it is simply a
signal from the engine that some request has been completed.

v2:
  * Always trace and log if there were any waiters.
  * Rename to intel_engine_notify. (Chris Wilson)

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Tvrtko Ursulin
2017-02-21 09:13:48 +00:00
parent 354d036fcf
commit dffabc8f4e
2 changed files with 12 additions and 7 deletions
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6
drivers/gpu/drm/i915/i915_irq.c
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@@ -1033,10 +1033,12 @@ static void ironlake_rps_change_irq_handler(struct drm_i915_private *dev_priv)
static void notify_ring(struct intel_engine_cs *engine)
{
bool waiters;
atomic_inc(&engine->irq_count);
set_bit(ENGINE_IRQ_BREADCRUMB, &engine->irq_posted);
if (intel_engine_wakeup(engine))
trace_i915_gem_request_notify(engine);
waiters = intel_engine_wakeup(engine);
trace_intel_engine_notify(engine, waiters);
}
static void vlv_c0_read(struct drm_i915_private *dev_priv,