ayo
7c5d3c9157
Add native K/M/RR inference engines, HIP kernels, replay and validation harnesses, and Windows DLSS setup and runtime support. Include GPU profiling tools, build and packaging scripts, platform integration patches, and implementation documentation.
30 lines
1.5 KiB
Bash
30 lines
1.5 KiB
Bash
#!/usr/bin/env bash
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set -euo pipefail
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# Stages the pieces a Proton game needs under D4R_RUNTIME_DIR
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# (default ~/.local/share/d4r-dlss):
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# bin/nvcuda.dll Wine CUDA bridge (ELF builtin, preloaded by path by the shim)
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# bin/d4r_nvngx.dll D3D12-to-CUDA NGX core shim (OptiScaler NvngxPath target)
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# ngx/_nvngx.dll official NGX core
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# dlss/nvngx_dlss.dll official DLSS SR feature DLL (also copied into bin/)
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# usage: install_d4r_runtime.sh PATH_TO_NGX_CORE_DLL PATH_TO_NVNGX_DLSS_DLL
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if [[ $# -ne 2 ]]; then
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printf 'usage: %s PATH_TO_NGX_CORE_DLL PATH_TO_NVNGX_DLSS_DLL\n' "$0" >&2
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exit 2
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fi
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ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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RUNTIME="${D4R_RUNTIME_DIR:-$HOME/.local/share/d4r-dlss}"
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"$ROOT/scripts/build_d4r_nvngx_shim.sh"
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"$ROOT/scripts/build_wine_nvcuda_bridge.sh"
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mkdir -p "$RUNTIME/bin" "$RUNTIME/ngx" "$RUNTIME/dlss"
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cp -f "$ROOT/build/wine-nvcuda/x86_64-unix/nvcuda.dll.so" "$RUNTIME/bin/nvcuda.dll"
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cp -f "$ROOT/build/d4r_nvngx.dll" "$RUNTIME/bin/d4r_nvngx.dll"
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copy_unless_same() { [[ "$(realpath "$1")" == "$(realpath -m "$2")" ]] || cp -f "$1" "$2"; }
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copy_unless_same "$1" "$RUNTIME/ngx/_nvngx.dll"
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copy_unless_same "$2" "$RUNTIME/dlss/nvngx_dlss.dll"
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# The NGX core's CUDA init ignores the feature search paths it is given and
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# scans the directory of the module that calls it, i.e. the shim's.
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cp -f "$RUNTIME/dlss/nvngx_dlss.dll" "$RUNTIME/bin/nvngx_dlss.dll"
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sha256sum "$RUNTIME"/ngx/_nvngx.dll "$RUNTIME"/dlss/nvngx_dlss.dll
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printf 'Installed d4r runtime in %s\n' "$RUNTIME"
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