mirror of
https://github.com/Droid-Deck/DroidDeck.git
synced 2026-11-11 11:01:07 +00:00
Kurt Himebauch
d64205ba5b
Extend the VRAM setting to Vulkan memory-budget reports for DXVK and D3D12 while preserving real heap capacity and allocation results, removing the hard rejection that caused game crashes in FIT and Discord tests.
60 lines
3.4 KiB
Bash
Executable File
60 lines
3.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Builds VK_LAYER_DROIDDECK_gpu_load for the arm64 guest: tools/gpuload/build.sh [--native] OUT
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# OUT gets libVkLayer_droiddeck_gpuload.so, libVkLayer_droiddeck_vramcap.so and their implicit-layer manifests.
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set -euo pipefail
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here=$(cd "$(dirname "$0")" && pwd)
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repo=$(cd "$here/../.." && pwd)
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. "$repo/tools/docker_platform.sh"
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native=0
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if [ "${1:-}" = --native ]; then native=1; shift; fi
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out=${1:?usage: tools/gpuload/build.sh [--native] OUT}
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case "$out" in /*) ;; *) out="$PWD/$out" ;; esac
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vkinc=${VK_INCLUDE:-}
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if [ -z "$vkinc" ]; then
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ndks=("${NDK:-}" "${ANDROID_NDK_HOME:-}" "${ANDROID_NDK_LATEST_HOME:-}")
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sdk_ndks=("${ANDROID_HOME:-$HOME/Library/Android/sdk}"/ndk/*)
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for ((i = ${#sdk_ndks[@]} - 1; i >= 0; i--)); do ndks+=("${sdk_ndks[i]}"); done
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for ndk in "${ndks[@]}"; do
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[ -n "$ndk" ] && [ -d "$ndk" ] || continue
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for cand in "$ndk"/toolchains/llvm/prebuilt/*/sysroot/usr/include; do
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if [ -f "$cand/vulkan/vk_layer.h" ]; then vkinc=$cand; break 2; fi
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done
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done
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fi
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[ -n "$vkinc" ] && [ -f "$vkinc/vulkan/vulkan_core.h" ] || { echo "tools/gpuload/build.sh: no Vulkan headers (set VK_INCLUDE)" >&2; exit 1; }
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work="$repo/build/gpuload"
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rm -rf "$work" && mkdir -p "$work/include" "$work/out"
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cp -R "$vkinc/vulkan" "$work/include/"
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if [ -d "$vkinc/vk_video" ]; then cp -R "$vkinc/vk_video" "$work/include/"; fi
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cmd=(sh -c '
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set -e
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cc -std=c11 -O2 -Wall -Wextra -Werror -Itools/gpuload/src -o build/gpuload/test_gpuload_busy tools/gpuload/tests/test_gpuload_busy.c
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build/gpuload/test_gpuload_busy
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cc -std=c11 -O2 -Wall -Wextra -Werror -Ibuild/gpuload/include -Itools/gpuload/src -o build/gpuload/test_gpuload_ring tools/gpuload/tests/test_gpuload_ring.c
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build/gpuload/test_gpuload_ring
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cc -std=c11 -O2 -Wall -Wextra -Werror -Ibuild/gpuload/include -Itools/gpuload/src -pthread -Wno-unused-parameter -Wno-missing-field-initializers -o build/gpuload/test_vramcap_budget tools/gpuload/tests/test_vramcap_budget.c
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build/gpuload/test_vramcap_budget
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aarch64-linux-gnu-gcc -std=c11 -shared -fPIC -O2 -Wall -Wextra -Werror -Wno-unused-parameter -Wno-missing-field-initializers \
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-fvisibility=hidden -pthread -Wl,-z,defs -Ibuild/gpuload/include -Itools/gpuload/src \
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-o build/gpuload/out/libVkLayer_droiddeck_gpuload.so tools/gpuload/src/vk_layer_droiddeck_gpuload.c
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aarch64-linux-gnu-gcc -std=c11 -shared -fPIC -O2 -Wall -Wextra -Werror -Wno-unused-parameter -Wno-missing-field-initializers \
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-fvisibility=hidden -pthread -Wl,-z,defs -Ibuild/gpuload/include -Itools/gpuload/src \
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-o build/gpuload/out/libVkLayer_droiddeck_vramcap.so tools/gpuload/src/vk_layer_droiddeck_vramcap.c
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aarch64-linux-gnu-strip --strip-unneeded build/gpuload/out/libVkLayer_droiddeck_gpuload.so build/gpuload/out/libVkLayer_droiddeck_vramcap.so')
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if [ "$native" = 1 ]; then
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(cd "$repo" && "${cmd[@]}")
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else
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docker run --rm --platform "${DROIDDECK_DOCKER_PLATFORM:-linux/amd64}" --user "$(id -u):$(id -g)" -v "$repo:/src" -w /src \
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"${DROIDDECK_BUILD_IMAGE:-droiddeck-local-cross:24.04-v3}" "${cmd[@]}"
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fi
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cp "$here/layer/VK_LAYER_DROIDDECK_gpu_load.json" "$here/layer/VK_LAYER_DROIDDECK_vram_cap.json" "$work/out/"
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mkdir -p "$out"
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cp "$work/out/libVkLayer_droiddeck_gpuload.so" "$work/out/libVkLayer_droiddeck_vramcap.so" \
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"$work/out/VK_LAYER_DROIDDECK_gpu_load.json" "$work/out/VK_LAYER_DROIDDECK_vram_cap.json" "$out/"
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echo "built $out"
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