222 lines
5.9 KiB
Nix
222 lines
5.9 KiB
Nix
{ lib
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, stdenv
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, fetchurl
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, elfutils
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, xorg
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, patchelf
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, libxcb
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, libxshmfence
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, perl
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, zlib
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, expat
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, libffi
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, libselinux
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, libdrm
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, udev
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, kernel ? null
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}:
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with lib;
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let
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bitness = if stdenv.is64bit then "64" else "32";
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libArch =
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if stdenv.hostPlatform.system == "i686-linux" then
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"i386-linux-gnu"
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else if stdenv.hostPlatform.system == "x86_64-linux" then
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"x86_64-linux-gnu"
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else throw "amdgpu-pro is Linux only. Sorry ${stdenv.hostPlatform.system}.";
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in stdenv.mkDerivation rec {
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version = "21.30";
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pname = "amdgpu-pro";
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build = "${version}-1290604";
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src = fetchurl {
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url = "https://drivers.amd.com/drivers/linux/amdgpu-pro-${build}-ubuntu-20.04.tar.xz";
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sha256 = "sha256-WECqxjo2WLP3kMWeVyJgYufkvHTzwGaj57yeMGXiQ4I=";
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curlOpts = "--referer https://www.amd.com/en/support/kb/release-notes/rn-amdgpu-unified-linux-21-30";
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};
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postUnpack = ''
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mkdir root
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pushd $sourceRoot
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for deb in *_all.deb *_${if stdenv.is64bit then "amd64" else "i386"}.deb
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do
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ar p $deb data.tar.xz | tar -C ../root -xJ
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done
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popd
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# if we don't use a short sourceRoot, compilation can fail due to command
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# line length
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sourceRoot=root
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'';
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passthru = optionalAttrs (kernel != null) {
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kmod = stdenv.mkDerivation rec {
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inherit version src postUnpack;
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name = "${pname}-${version}-kmod-${kernel.dev.version}";
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postPatch = ''
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pushd usr/src/amdgpu-*
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patchShebangs amd/dkms/*.sh
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substituteInPlace amd/dkms/pre-build.sh --replace "./configure" "./configure --with-linux=${kernel.dev}/lib/modules/${kernel.modDirVersion}/source --with-linux-obj=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
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popd
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'';
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preConfigure = ''
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pushd usr/src/amdgpu-*
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makeFlags="$makeFlags M=$(pwd)"
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amd/dkms/pre-build.sh ${kernel.version}
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popd
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'';
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postBuild = ''
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pushd usr/src/amdgpu-*
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find -name \*.ko -exec xz {} \;
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popd
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'';
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makeFlags = optionalString (kernel != null) "-C ${kernel.dev}/lib/modules/${kernel.modDirVersion}/build modules";
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installPhase = ''
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runHook preInstall
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pushd usr/src/amdgpu-*
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find -name \*.ko.xz -exec install -Dm444 {} $out/lib/modules/${kernel.modDirVersion}/kernel/drivers/gpu/drm/{} \;
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popd
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runHook postInstall
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'';
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# without this we get a collision with the ttm module from linux
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meta.priority = 4;
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};
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fw = stdenv.mkDerivation rec {
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inherit version src postUnpack;
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name = "${pname}-${version}-fw";
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installPhase = ''
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runHook preInstall
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mkdir -p $out/lib
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cp -r usr/src/amdgpu-*/firmware $out/lib/firmware
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runHook postInstall
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'';
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};
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};
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outputs = [ "out" "vulkan" ];
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depLibPath = makeLibraryPath [
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stdenv.cc.cc.lib
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zlib
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libxcb
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libxshmfence
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elfutils
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expat
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libffi
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libselinux
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# libudev is not listed in any dependencies, but is loaded dynamically
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udev
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xorg.libXext
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xorg.libX11
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xorg.libXfixes
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xorg.libXdamage
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xorg.libXxf86vm
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];
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installPhase = ''
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runHook preInstall
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mkdir -p $out
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cp -r usr/lib/${libArch} $out/lib
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cp -r usr/share $out/share
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mkdir -p $out/opt/amdgpu{,-pro}
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cp -r opt/amdgpu-pro/lib/${libArch} $out/opt/amdgpu-pro/lib
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cp -r opt/amdgpu/lib/${libArch} $out/opt/amdgpu/lib
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pushd $out/lib
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ln -s ../opt/amdgpu-pro/lib/libGL.so* .
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ln -s ../opt/amdgpu-pro/lib/libEGL.so* .
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popd
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# short name to allow replacement below
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ln -s lib/dri $out/dri
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'' + optionalString (stdenv.is64bit) ''
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mkdir -p $out/etc
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pushd etc
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cp -r modprobe.d udev amd $out/etc
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popd
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cp -r lib/udev/rules.d/* $out/etc/udev/rules.d
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cp -r opt/amdgpu/lib/xorg $out/lib/xorg
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cp -r opt/amdgpu-pro/lib/xorg/* $out/lib/xorg
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cp -r opt/amdgpu/share $out/opt/amdgpu/share
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'' + ''
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mkdir -p $vulkan/share/vulkan/icd.d
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install opt/amdgpu-pro/etc/vulkan/icd.d/amd_icd${bitness}.json $vulkan/share/vulkan/icd.d
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runHook postInstall
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'';
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preFixup = (if stdenv.is64bit
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# this could also be done with LIBGL_DRIVERS_PATH, but it would need to be
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# set in the user session and for Xorg
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then ''
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expr1='s:/opt/amdgpu/lib/x86_64-linux-gnu/dri\0:/run/opengl-driver/lib/dri\0\0\0\0\0\0\0\0\0\0\0:g'
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expr2='s:/usr/lib/x86_64-linux-gnu/dri[\0\:]:/run/opengl-driver/lib/dri\0\0\0\0:g'
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perl -pi -e "$expr2" $out/lib/xorg/modules/extensions/libglx.so
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''
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else ''
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expr1='s:/opt/amdgpu/lib/i386-linux-gnu/dri\0:/run/opengl-driver-32/lib/dri\0\0\0\0\0\0:g'
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# we replace a different path on 32-bit because it's the only one long
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# enough to fit the target path :(
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expr2='s:/usr/lib/i386-linux-gnu/dri[\0\:]:/run/opengl-driver-32/dri\0\0\0:g'
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'') + ''
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perl -pi -e "$expr1" \
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$out/opt/amdgpu/lib/libEGL.so.1.0.0 \
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$out/opt/amdgpu/lib/libgbm.so.1.0.0 \
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$out/opt/amdgpu/lib/libGL.so.1.2.0
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perl -pi -e "$expr2" \
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$out/opt/amdgpu-pro/lib/libEGL.so.1 \
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$out/opt/amdgpu-pro/lib/libGL.so.1.2 \
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$out/opt/amdgpu-pro/lib/libGLX_amd.so.0
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find $out -type f -exec perl -pi -e 's:/opt/amdgpu-pro/:/run/amdgpu-pro/:g' {} \;
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find $out -type f -exec perl -pi -e 's:/opt/amdgpu/:/run/amdgpu/:g' {} \;
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substituteInPlace $vulkan/share/vulkan/icd.d/*.json --replace /opt/amdgpu-pro/lib/${libArch} "$out/opt/amdgpu-pro/lib"
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'';
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# doing this in post because shrinking breaks things that dynamically load
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postFixup = ''
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libPath="$out/opt/amdgpu/lib:$out/opt/amdgpu-pro/lib:$depLibPath"
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find "$out" -name '*.so*' -type f -exec patchelf --set-rpath "$libPath" {} \;
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'';
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buildInputs = [
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libdrm
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patchelf
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perl
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];
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enableParallelBuilding = true;
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meta = with lib; {
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description = "AMDGPU-PRO drivers";
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homepage = "https://www.amd.com/en/support";
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license = licenses.unfree;
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platforms = platforms.linux;
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maintainers = with maintainers; [ corngood ];
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};
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}
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