drm/i915: Make i915_engine_info pretty printer to standalone

[mirror_ubuntu-bionic-kernel.git] / drivers / gpu / drm / i915 / intel_ringbuffer.h

diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h
index 0fedda17488c2074db40fa81fe8566545bdcc445..17186f067408587543e8f7955e00f4d86c51cb72 100644 (file)
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -7,6 +7,8 @@
 #include "i915_gem_timeline.h"
 #include "i915_selftest.h"
 
+struct drm_printer;
+
 #define I915_CMD_HASH_ORDER 9
 
 /* Early gen2 devices have a cacheline of just 32 bytes, using 64 is overkill,
@@ -839,4 +841,6 @@ void intel_engines_reset_default_submission(struct drm_i915_private *i915);
 
 bool intel_engine_can_store_dword(struct intel_engine_cs *engine);
 
+void intel_engine_dump(struct intel_engine_cs *engine, struct drm_printer *p);
+
 #endif /* _INTEL_RINGBUFFER_H_ */