drivers/gpu/drm/i915/i915_cmd_parser.h

   1 /* SPDX-License-Identifier: MIT */
   2 /*
   3  * Copyright © 2021 Intel Corporation
   4  */
   5
   6 #ifndef __I915_CMD_PARSER_H__
   7 #define __I915_CMD_PARSER_H__
   8
   9 #include <linux/types.h>
  10
  11 struct drm_i915_private;
  12 struct intel_engine_cs;
  13 struct i915_vma;
  14
  15 int i915_cmd_parser_get_version(struct drm_i915_private *dev_priv);
  16 int intel_engine_init_cmd_parser(struct intel_engine_cs *engine);
  17 void intel_engine_cleanup_cmd_parser(struct intel_engine_cs *engine);
  18 int intel_engine_cmd_parser(struct intel_engine_cs *engine,
  19                             struct i915_vma *batch,
  20                             unsigned long batch_offset,
  21                             unsigned long batch_length,
  22                             struct i915_vma *shadow,
  23                             bool trampoline);
  24 #define I915_CMD_PARSER_TRAMPOLINE_SIZE 8
  25
  26 #endif /* __I915_CMD_PARSER_H__ */