mirror of
https://github.com/blakeblackshear/frigate.git
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69 lines
2.4 KiB
C++
69 lines
2.4 KiB
C++
/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2015-2024 Advanced Micro Devices, Inc. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include <migraphx/gpu/device_name.hpp>
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#include <migraphx/errors.hpp>
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#include <migraphx/rank.hpp>
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#include <migraphx/stringutils.hpp>
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#include <hip/hip_runtime_api.h>
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namespace migraphx {
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inline namespace MIGRAPHX_INLINE_NS {
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namespace gpu {
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int get_device_id()
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{
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int device;
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auto status = hipGetDevice(&device);
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if(status != hipSuccess)
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MIGRAPHX_THROW("No device");
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return device;
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}
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std::string get_device_name()
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{
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hipDeviceProp_t props{};
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auto status = hipGetDeviceProperties(&props, get_device_id());
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if(status != hipSuccess)
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MIGRAPHX_THROW("Failed to get device properties");
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return props.gcnArchName;
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}
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bool gfx_has_fp8fnuz_intrinsics()
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{
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const auto device_name = trim(split_string(get_device_name(), ':').front());
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return (starts_with(device_name, "gfx94"));
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}
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bool gfx_has_fp8ocp_intrinsics()
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{
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const auto device_name = trim(split_string(get_device_name(), ':').front());
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bool is_navi_with_fp8ocp = starts_with(device_name, "gfx12") and device_name >= "gfx1200";
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bool is_mi_with_fp8ocp = starts_with(device_name, "gfx9") and device_name >= "gfx950";
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return (is_navi_with_fp8ocp or is_mi_with_fp8ocp);
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}
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} // namespace gpu
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} // namespace MIGRAPHX_INLINE_NS
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} // namespace migraphx
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