drivers/gpu/drm/i915/gem/i915_gem_object_blt.h

   1 /* SPDX-License-Identifier: MIT */
   2 /*
   3  * Copyright © 2019 Intel Corporation
   4  */
   5
   6 #ifndef __I915_GEM_OBJECT_BLT_H__
   7 #define __I915_GEM_OBJECT_BLT_H__
   8
   9 #include <linux/types.h>
  10
  11 #include "gt/intel_context.h"
  12 #include "gt/intel_engine_pm.h"
  13 #include "gt/intel_engine_pool.h"
  14 #include "i915_vma.h"
  15
  16 struct drm_i915_gem_object;
  17
  18 struct i915_vma *intel_emit_vma_fill_blt(struct intel_context *ce,
  19                                          struct i915_vma *vma,
  20                                          u32 value);
  21
  22 struct i915_vma *intel_emit_vma_copy_blt(struct intel_context *ce,
  23                                          struct i915_vma *src,
  24                                          struct i915_vma *dst);
  25
  26 int intel_emit_vma_mark_active(struct i915_vma *vma, struct i915_request *rq);
  27 void intel_emit_vma_release(struct intel_context *ce, struct i915_vma *vma);
  28
  29 int i915_gem_object_fill_blt(struct drm_i915_gem_object *obj,
  30                              struct intel_context *ce,
  31                              u32 value);
  32
  33 int i915_gem_object_copy_blt(struct drm_i915_gem_object *src,
  34                              struct drm_i915_gem_object *dst,
  35                              struct intel_context *ce);
  36
  37 #endif