mirror of
https://github.com/intel/compute-runtime.git
synced 2026-01-03 23:03:02 +08:00
56 lines
2.0 KiB
C++
56 lines
2.0 KiB
C++
/*
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* Copyright (C) 2016-2021 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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namespace NEO {
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template <>
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void ImageHw<Family>::setMediaSurfaceRotation(void *memory) {
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using MEDIA_SURFACE_STATE = typename Family::MEDIA_SURFACE_STATE;
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using SURFACE_FORMAT = typename MEDIA_SURFACE_STATE::SURFACE_FORMAT;
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auto surfaceState = reinterpret_cast<MEDIA_SURFACE_STATE *>(memory);
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surfaceState->setRotation(MEDIA_SURFACE_STATE::ROTATION_NO_ROTATION_OR_0_DEGREE);
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surfaceState->setXOffset(0);
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surfaceState->setYOffset(0);
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}
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template <>
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void ImageHw<Family>::setSurfaceMemoryObjectControlStateIndexToMocsTable(void *memory, uint32_t value) {
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using MEDIA_SURFACE_STATE = typename Family::MEDIA_SURFACE_STATE;
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using SURFACE_FORMAT = typename MEDIA_SURFACE_STATE::SURFACE_FORMAT;
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auto surfaceState = reinterpret_cast<MEDIA_SURFACE_STATE *>(memory);
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surfaceState->setSurfaceMemoryObjectControlStateIndexToMocsTables(value);
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}
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template <>
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void ImageHw<Family>::appendSurfaceStateParams(Family::RENDER_SURFACE_STATE *surfaceState, uint32_t rootDeviceIndex, bool useGlobalAtomics) {
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auto imageCtxType = this->context->peekContextType();
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bool enableMultiGpuPartialWrites = (imageCtxType != ContextType::CONTEXT_TYPE_SPECIALIZED) && (context->containsMultipleSubDevices(rootDeviceIndex));
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bool enableMultiGpuAtomics = enableMultiGpuPartialWrites;
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if (DebugManager.flags.EnableMultiGpuAtomicsOptimization.get()) {
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enableMultiGpuAtomics &= useGlobalAtomics;
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}
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surfaceState->setDisableSupportForMultiGpuAtomics(!enableMultiGpuAtomics);
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surfaceState->setDisableSupportForMultiGpuPartialWrites(!enableMultiGpuPartialWrites);
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if (DebugManager.flags.ForceMultiGpuAtomics.get() != -1) {
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surfaceState->setDisableSupportForMultiGpuAtomics(!!DebugManager.flags.ForceMultiGpuAtomics.get());
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}
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if (DebugManager.flags.ForceMultiGpuPartialWrites.get() != -1) {
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surfaceState->setDisableSupportForMultiGpuPartialWrites(!!DebugManager.flags.ForceMultiGpuPartialWrites.get());
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}
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}
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} // namespace NEO
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