6363181af9
This change brings the following improvements on the user level - Support of GPUs with gfx12 architecture - New HIP-RT library which in addition to the gfx12 support brings various bug-fixes. The known limitation of gfx12 is that OpenImageDenoiser does not yet support this GPU architecture. This means that while Cycles will use the full advantage of the gfx12 (including hardware accelerated ray-tracing), denoising will only be possible on CPU, or secondary gfx11 or below GPU. This is something that requires a change in OIDN and it is to late to do it for Blender 4.4, but it is something to look forward for Blender 4.5. The gfx12 changes for the pre-compiled kernels is rather trivial, so it comes together (in the same PR) as the bigger HIP-RT change. On the development side this change brings the following improvements: - One step compile and link (much simpler CMake rules) - Embedding BVH binaries in hiprt dll (which makes it easier to package and load, without relying on special path configuration) Co-authored-by: Sahar Kashi <sahar.kashi@amd.com> Co-authored-by: Sergey Sharybin <sergey@blender.org> Co-authored-by: Brecht Van Lommel <brecht@blender.org> Pull Request: https://projects.blender.org/blender/blender/pulls/133129
185 lines
8.4 KiB
C
185 lines
8.4 KiB
C
/*
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* Copyright 2011-2021 Blender Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License
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*/
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#ifndef __HIPRTEW_H__
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#define __HIPRTEW_H__
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#include <hiprt/hiprt_types.h>
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#define HIPRT_MAJOR_VERSION 2
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#define HIPRT_MINOR_VERSION 5
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#define HIPRT_PATCH_VERSION 0x0201c59
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#define HIPRT_API_VERSION 2005
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#define HIPRT_VERSION_STR "02005"
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#define HIP_VERSION_STR "6.3"
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#ifdef _WIN32
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#define HIPRTAPI __stdcall
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#else
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#define HIPRTAPI
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#define HIP_CB
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#endif
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typedef unsigned int hiprtuint32_t;
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/* Function types. */
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typedef hiprtError(thiprtCreateContext)(hiprtuint32_t hiprtApiVersion,
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const hiprtContextCreationInput &input,
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hiprtContext *outContext);
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typedef hiprtError(thiprtDestroyContext)(hiprtContext context);
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typedef hiprtError(thiprtCreateGeometry)(hiprtContext context,
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const hiprtGeometryBuildInput &buildInput,
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const hiprtBuildOptions buildOptions,
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hiprtGeometry &outGeometry);
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typedef hiprtError(thiprtDestroyGeometry)(hiprtContext context,
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hiprtGeometry outGeometry);
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typedef hiprtError(thiprtCreateGeometries)(hiprtContext context,
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uint32_t numGeometries,
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const hiprtGeometryBuildInput *buildInput,
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const hiprtBuildOptions buildOptions,
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hiprtGeometry **outGeometries);
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typedef hiprtError(thiprtDestroyGeometries)(hiprtContext context, uint32_t numGeometries,
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hiprtGeometry* outGeometry);
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typedef hiprtError(thiprtBuildGeometry)(hiprtContext context,
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hiprtBuildOperation buildOperation,
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const hiprtGeometryBuildInput &buildInput,
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const hiprtBuildOptions buildOptions,
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hiprtDevicePtr temporaryBuffer,
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hiprtApiStream stream,
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hiprtGeometry outGeometry);
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typedef hiprtError(thiprtBuildGeometries)(hiprtContext context,
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uint32_t numGeometries,
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hiprtBuildOperation buildOperation,
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const hiprtGeometryBuildInput *buildInput,
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const hiprtBuildOptions *buildOptions,
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hiprtDevicePtr temporaryBuffer,
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hiprtApiStream stream,
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hiprtGeometry *outGeometries);
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typedef hiprtError(thiprtGetGeometryBuildTemporaryBufferSize)(
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hiprtContext context,
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const hiprtGeometryBuildInput &buildInput,
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const hiprtBuildOptions buildOptions,
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size_t &outSize);
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typedef hiprtError(thiprtGetGeometriesBuildTemporaryBufferSize)(
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hiprtContext context,
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uint32_t numGeometries,
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const hiprtGeometryBuildInput *buildInput,
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const hiprtBuildOptions *buildOptions,
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size_t &outSize);
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typedef hiprtError(thiprtCompactGeometry)( hiprtContext context, hiprtApiStream stream, hiprtGeometry geometryIn, hiprtGeometry& geometryOut);
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typedef hiprtError(thiprtCompactGeometries)(
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hiprtContext context,
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uint32_t numGeometries,
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hiprtApiStream stream,
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hiprtGeometry* geometriesIn,
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hiprtGeometry** geometriesOut );
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typedef hiprtError(thiprtCreateScene)(hiprtContext context,
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const hiprtSceneBuildInput &buildInput,
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const hiprtBuildOptions buildOptions,
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hiprtScene &outScene);
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typedef hiprtError(thiprtCreateScenes)(hiprtContext context,
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uint32_t numScenes,
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const hiprtSceneBuildInput *buildInput,
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const hiprtBuildOptions buildOptions,
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hiprtScene **outScene);
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typedef hiprtError(thiprtDestroyScene)(hiprtContext context, hiprtScene outScene);
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typedef hiprtError(thiprtDestroyScenes)( hiprtContext context, uint32_t numScenes,hiprtScene *scene );
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typedef hiprtError(thiprtBuildScene)(hiprtContext context,
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hiprtBuildOperation buildOperation,
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const hiprtSceneBuildInput &buildInput,
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const hiprtBuildOptions buildOptions,
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hiprtDevicePtr temporaryBuffer,
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hiprtApiStream stream,
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hiprtScene outScene);
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typedef hiprtError(thiprtBuildScenes)(hiprtContext context,
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uint32_t numScenes,
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hiprtBuildOperation buildOperation,
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const hiprtSceneBuildInput *buildInput,
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const hiprtBuildOptions *buildOptions,
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hiprtDevicePtr temporaryBuffer,
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hiprtApiStream stream,
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hiprtScene *outScene);
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typedef hiprtError(thiprtGetSceneBuildTemporaryBufferSize)(
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hiprtContext context,
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const hiprtSceneBuildInput &buildInput,
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const hiprtBuildOptions buildOptions,
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size_t &outSize);
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typedef hiprtError(thiprtGetScenesBuildTemporaryBufferSize)(
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hiprtContext context,
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uint32_t numScenes,
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const hiprtSceneBuildInput *buildInput,
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const hiprtBuildOptions buildOptions,
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size_t &outSize);
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typedef hiprtError(thiprtCompactScene)( hiprtContext context, hiprtApiStream stream, hiprtScene sceneIn, hiprtScene& sceneOut );
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typedef hiprtError(thiprtCompactScenes)(
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hiprtContext context, uint32_t numScenes, hiprtApiStream stream, hiprtScene* scenesIn, hiprtScene** scenesOut );
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typedef hiprtError(thiprtCreateFuncTable)(hiprtContext context,
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hiprtuint32_t numGeomTypes,
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hiprtuint32_t numRayTypes,
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hiprtFuncTable &outFuncTable);
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typedef hiprtError(thiprtSetFuncTable)(hiprtContext context,
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hiprtFuncTable funcTable,
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hiprtuint32_t geomType,
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hiprtuint32_t rayType,
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hiprtFuncDataSet set);
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typedef hiprtError (thiprtCreateGlobalStackBuffer)(hiprtContext context, const hiprtGlobalStackBufferInput& input, hiprtGlobalStackBuffer& stackBufferOut );
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typedef hiprtError (thiprtDestroyGlobalStackBuffer)( hiprtContext context, hiprtGlobalStackBuffer stackBuffer );
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typedef hiprtError(thiprtDestroyFuncTable)(hiprtContext context,
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hiprtFuncTable funcTable);
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typedef void(thiprtSetLogLevel)( hiprtLogLevel level );
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/* Function declarations. */
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extern thiprtCreateContext *hiprtCreateContext;
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extern thiprtDestroyContext *hiprtDestroyContext;
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extern thiprtCreateGeometry *hiprtCreateGeometry;
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extern thiprtDestroyGeometry *hiprtDestroyGeometry;
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extern thiprtBuildGeometry *hiprtBuildGeometry;
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extern thiprtGetGeometryBuildTemporaryBufferSize *hiprtGetGeometryBuildTemporaryBufferSize;
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extern thiprtCreateScene *hiprtCreateScene;
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extern thiprtDestroyScene *hiprtDestroyScene;
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extern thiprtBuildScene *hiprtBuildScene;
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extern thiprtGetSceneBuildTemporaryBufferSize *hiprtGetSceneBuildTemporaryBufferSize;
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extern thiprtCreateFuncTable *hiprtCreateFuncTable;
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extern thiprtSetFuncTable *hiprtSetFuncTable;
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extern thiprtCreateGlobalStackBuffer *hiprtCreateGlobalStackBuffer;
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extern thiprtDestroyGlobalStackBuffer *hiprtDestroyGlobalStackBuffer;
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extern thiprtDestroyFuncTable *hiprtDestroyFuncTable;
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extern thiprtSetLogLevel *hiprtSetLogLevel;
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/* HIPEW API. */
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bool hiprtewInit();
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#endif /* __HIPRTEW_H__ */
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