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/*
* Copyright © 2022 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#pragma once
#include <stdint.h>
#include "intel/dev/intel_kmd.h"
enum intel_engine_class {
INTEL_ENGINE_CLASS_RENDER = 0,
INTEL_ENGINE_CLASS_COPY,
INTEL_ENGINE_CLASS_VIDEO,
INTEL_ENGINE_CLASS_VIDEO_ENHANCE,
INTEL_ENGINE_CLASS_COMPUTE,
INTEL_ENGINE_CLASS_INVALID
};
struct intel_engine_class_instance {
enum intel_engine_class engine_class;
uint16_t engine_instance;
uint16_t gt_id;
};
struct intel_query_engine_info {
uint32_t num_engines;
struct intel_engine_class_instance engines[];
};
struct intel_query_engine_info *
intel_engine_get_info(int fd, enum intel_kmd_type type);
int intel_engines_count(const struct intel_query_engine_info *info,
enum intel_engine_class engine_class);
const char *intel_engines_class_to_string(enum intel_engine_class engine_class);
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