Message ID | 1424366285-29232-3-git-send-email-John.C.Harrison@Intel.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
On 19/02/2015 17:17, John.C.Harrison@Intel.com wrote: > From: John Harrison <John.C.Harrison@Intel.com> > > There is a trace point in the legacy execbuffer execution path that is missing > from the execlist path. Trace points are extremely useful for debugging and are > used by various automated validation tests. Hence, this patch adds the missing > trace point back in. > > For: VIZ-5115 > Signed-off-by: John Harrison <John.C.Harrison@Intel.com> > --- > drivers/gpu/drm/i915/intel_lrc.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c > index f30a8e3..637cbb7 100644 > --- a/drivers/gpu/drm/i915/intel_lrc.c > +++ b/drivers/gpu/drm/i915/intel_lrc.c > @@ -710,6 +710,8 @@ int intel_execlists_submission(struct drm_device *dev, struct drm_file *file, > if (ret) > return ret; > > + trace_i915_gem_ring_dispatch(intel_ring_get_request(ring), dispatch_flags); > + > i915_gem_execbuffer_move_to_active(vmas, ring); > i915_gem_execbuffer_retire_commands(dev, file, ring, batch_obj); > > Reviewed-by: Tomas Elf <tomas.elf@intel.com> Thanks, Tomas
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c index f30a8e3..637cbb7 100644 --- a/drivers/gpu/drm/i915/intel_lrc.c +++ b/drivers/gpu/drm/i915/intel_lrc.c @@ -710,6 +710,8 @@ int intel_execlists_submission(struct drm_device *dev, struct drm_file *file, if (ret) return ret; + trace_i915_gem_ring_dispatch(intel_ring_get_request(ring), dispatch_flags); + i915_gem_execbuffer_move_to_active(vmas, ring); i915_gem_execbuffer_retire_commands(dev, file, ring, batch_obj);