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PKGBUILD
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# Created by: Tk-Glitch <ti3nou at gmail dot com>
# Originally based on https://aur.archlinux.org/packages/nvidia-beta-all/
# Includes DKMS support, libglvnd compat, 32-bit libs and building for all kernels currently installed
plain ' .---.` `.---.'
plain ' `/syhhhyso- -osyhhhys/`'
plain ' .syNMdhNNhss/``.---.``/sshNNhdMNys.'
plain ' +sdMh.`+MNsssssssssssssssNM+`.hMds+'
plain ' :syNNdhNNhssssssssssssssshNNhdNNys:'
plain ' /ssyhhhysssssssssssssssssyhhhyss/'
plain ' .ossssssssssssssssssssssssssssso.'
plain ' :sssssssssssssssssssssssssssssssss:'
plain ' /sssssssssssssssssssssssssssssssssss/'
plain ' :sssssssssssssoosssssssoosssssssssssss:'
plain ' osssssssssssssoosssssssoossssssssssssso'
plain ' osssssssssssyyyyhhhhhhhyyyyssssssssssso'
plain ' /yyyyyyhhdmmmmNNNNNNNNNNNmmmmdhhyyyyyy/'
plain ' smmmNNNNNNNNNNNNNNNNNNNNNNNNNNNNNmmms'
plain ' /dNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNd/'
plain ' `:sdNNNNNNNNNNNNNNNNNNNNNNNNNds:`'
plain ' `-+shdNNNNNNNNNNNNNNNdhs+-`'
plain ' `.-:///////:-.`'
plain ''
where="$PWD" # track basedir as different Arch based distros are moving srcdir around
source "$where"/customization.cfg
# Load external configuration file if present. Available variable values will overwrite customization.cfg ones.
if [ -e "$_EXT_CONFIG_PATH" ]; then
source "$_EXT_CONFIG_PATH" && msg2 "External configuration file '$_EXT_CONFIG_PATH' will be used to override customization.cfg values." && plain ""
fi
# Auto-add kernel userpatches to source
_autoaddpatch="false"
# Package type selector
if [ -z "$_driver_version" ] || [ "$_driver_version" = "latest" ] || [ -z "$_driver_branch" ] && [ ! -e options ]; then
# Unset this just in case another prompt using CONDITION is ever added before this code.
unset CONDITION
if [ "$_driver_version" = "latest" ]; then
if [ "$_driver_branch" = "regular" ]; then
CONDITION="2"
elif [ "$_driver_branch" = "vulkandev" ]; then
CONDITION="1"
else
error "\"latest\" driver specified, but without branch. Make sure _driver_branch is set."
fi
fi
if [[ -z $CONDITION ]]; then
read -p " Which driver version do you want?`echo $'\n > 1.Vulkan dev: 535.43.16\n 2.545 series: 545.29.02\n 3.535 series: 535.129.03\n 4.530 series: 530.41.03\n 5.470 series: 470.223.02\n 6.Older series\n 7.Custom version (396.xx series or higher)\n choice[1-7?]: '`" CONDITION;
fi
# This will be treated as the latest regular driver.
if [ "$CONDITION" = "2" ]; then
echo '_driver_version=545.29.02' > options
echo '_md5sum=fe6d2b1ccec8da0502c1232235c7da4e' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "3" ]; then
echo '_driver_version=535.129.03' > options
echo '_md5sum=a73adcb4bb7c085481d10806f18a7efb' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "4" ]; then
echo '_driver_version=530.41.03' > options
echo '_md5sum=9049dbe01410eac1e05b249de10f6b91' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "5" ]; then
echo '_driver_version=470.223.02' > options
echo '_md5sum=b6b2b79cd6d8288e42546b785e6c1d0a' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "6" ]; then
read -p " Which legacy driver version do you want?`echo $'\n > 1.525 series: 525.125.06\n 2.520 series: 520.56.06\n 3.515 series: 515.86.01\n 4.510 series: 510.85.02\n 5.495 series: 495.46\n 6.465 series: 465.31\n 7.460 series: 460.91.03\n 8.455 series: 455.45.01\n 9.450 series: 450.119.03\n 10.440 series: 440.100 (kernel 5.8 or lower)\n 11.435 series: 435.21 (kernel 5.6 or lower)\n 12.430 series: 430.64 (kernel 5.5 or lower)\n 13.418 series: 418.113 (kernel 5.5 or lower)\n 14.415 series: 415.27 (kernel 5.4 or lower)\n 15.410 series: 410.104 (kernel 5.5 or lower)\n 16.396 series: 396.54 (kernel 5.3 or lower, 5.1 or lower recommended)\n choice[1-16?]: '`" CONDITION;
if [ "$CONDITION" = "2" ]; then
echo '_driver_version=520.56.06' > options
echo '_md5sum=18136ef051cbfc3850e88aa5184b31b8' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "3" ]; then
echo '_driver_version=515.86.01' > options
echo '_md5sum=5eaf6786f0c92cfcecb1ab950ff70df5' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "4" ]; then
echo '_driver_version=510.85.02' > options
echo '_md5sum=0367f772fc61bccecee8559c4fe9bb3d' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "5" ]; then
echo '_driver_version=495.46' > options
echo '_md5sum=db1d6b0f9e590249bbf940a99825f000' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "6" ]; then
echo '_driver_version=465.31' > options
echo '_md5sum=4996eefa54392b0c9541d22e88abab66' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "7" ]; then
echo '_driver_version=460.91.03' > options
echo '_md5sum=15c5ada08bdb25d757d90e0f21b6f270' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "8" ]; then
echo '_driver_version=455.45.01' > options
echo '_md5sum=f0161877350aa9155eada811ff2844a8' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "9" ]; then
echo '_driver_version=450.119.03' > options
echo '_md5sum=b2725b8c15a364582be90c5fa1d6690f' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "10" ]; then
echo '_driver_version=440.100' > options
echo '_md5sum=7b99bcd2807ecd37af60d29de7bc30c2' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "11" ]; then
echo '_driver_version=435.21' > options
echo '_md5sum=050acb0aecc93ba15d1fc609ee82bebe' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "12" ]; then
echo '_driver_version=430.64' > options
echo '_md5sum=a4ea35bf913616c71f104f15092df714' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "13" ]; then
echo '_driver_version=418.113' > options
echo '_md5sum=0b21dbabaa25beed46c20a177e59642e' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "14" ]; then
echo '_driver_version=415.27' > options
echo '_md5sum=f4777691c4673c808d82e37695367f6d' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "15" ]; then
echo '_driver_version=410.104' > options
echo '_md5sum=4f3219b5fad99465dea399fc3f4bb866' >> options
echo '_driver_branch=regular' >> options
elif [ "$CONDITION" = "16" ]; then
echo '_driver_version=396.54' > options
echo '_md5sum=195afa93d400bdbb9361ede6cef95143' >> options
echo '_driver_branch=regular' >> options
else
echo '_driver_version=525.125.06' > options
echo '_md5sum=a5a219962d4079e8d34ac82722d47744' >> options
echo '_driver_branch=regular' >> options
fi
elif [ "$CONDITION" = "7" ]; then
echo '_driver_version=custom' > options
read -p "Which branch do you want?`echo $'\n> 1.Stable or regular beta\n 2.Vulkan dev\nchoice[1-2?]: '`" CONDITION;
if [ "$CONDITION" = "2" ]; then
echo '_driver_branch=vulkandev' >> options
read -p "Type the desired version number (format: xxx.xx.xx): " _driver_version;
else
echo '_driver_branch=regular' >> options
read -p "Type the desired version number (format: xxx.xx.xx or xxx.xxx or xxx.xx): " _driver_version;
fi
echo "_md5sum='SKIP'" >> options
echo "_driver_version=$_driver_version" >> options
# This (condition 1) will be treated as the latest Vulkan developer driver.
else
echo '_driver_version=535.43.16' > options
echo '_md5sum=81d853f73de771bf9febbd604d52f0d3' >> options
echo '_driver_branch=vulkandev' >> options
fi
# Package type selector
if [ -z "$_dkms" ]; then
read -p "Build the dkms package or the regular one?`echo $'\n> 1.dkms (recommended)\n 2.regular\nchoice[1-2?]: '`" CONDITION;
if [ "$CONDITION" = "2" ]; then
echo '_dkms="false"' >> options
else
echo '_dkms="true"' >> options
fi
fi
else
_md5sum='SKIP'
fi
if [ -e options ]; then
source options
if [ "$_open_source_modules" != "false" ]; then
# Open source kernel module availability check
if [[ "$( curl -Is "https://download.nvidia.com/XFree86/NVIDIA-kernel-module-source/NVIDIA-kernel-module-source-$_driver_version.tar.xz" | head -n 1 )" = *200* ]] || [[ "$( curl -Is "https://github.com/NVIDIA/open-gpu-kernel-modules/archive/refs/tags/$_driver_version.tar.gz" | head -n 1 )" = *302* ]]; then
if [ -z "$_open_source_modules" ]; then
msg2 " - Open source kernel modules available - "
warning "IT ONLY OFFERS SUPPORT FOR TURING AND NEWER, AND DOESN'T OFFER ALL THE FEATURES OF THE PROPRIETARY ONE."
warning "SLI, G-Sync on notebooks and virtual GPU support are notably missing."
plain "Do you want to use it instead of the proprietary one?"
read -rp "`echo $' > N/y : '`" _open_source;
if [[ "$_open_source" =~ [yY] ]]; then
echo '_open_source_modules="true"' >> options
else
echo '_open_source_modules="false"' >> options
fi
fi
if [[ "$( curl -Is "https://download.nvidia.com/XFree86/NVIDIA-kernel-module-source/NVIDIA-kernel-module-source-$_driver_version.tar.xz" | head -n 1 )" = *200* ]]; then
echo '_srcbase="NVIDIA-kernel-module-source"' >> options
elif [[ "$( curl -Is "https://github.com/NVIDIA/open-gpu-kernel-modules/archive/refs/tags/$_driver_version.tar.gz" | head -n 1 )" = *302* ]]; then
echo '_srcbase="open-gpu-kernel-modules"' >> options
fi
else
msg2 "No open source kernel module available"
echo '_open_source_modules="false"' >> options
fi
source options
fi
fi
# Check if the version we are going for is newer or not if enabled
if [[ "$_only_update_if_newer" == "true" ]]; then
# Check current version, if possible
if pacman -Qs "nvidia-utils" >/dev/null; then
# We have enough packages installed to get the version
# returns a string, like "460.39" or "455.45.01"
# HACK Checks the first nvidia-utils match, does not catch potential missmatches and other stuff
_current_version=$(pacman -Q "nvidia-utils" | grep -oP '\d+(\.\d+)+' | head -n 1)
_current_package_example=$(pacman -Q "nvidia-utils" | grep -oP '[a-z]+(\-[a-z]+)+' | head -n 1)
msg2 "Found version $_current_version installed (from package '$_current_package_example')"
## HACK Stupid string compare
## TODO Ensure that nvidia versions do not differ from this format
if [[ $_driver_version > $_current_version ]]; then
# We have a newer version to install, do nothing
msg2 "Selected version ($_driver_version, $_driver_branch) is newer than installed version, continuing."
else
# Older version, or at least not newer version
msg2 "Selected version ($_driver_version, $_driver_branch) is not newer than installed version, exiting."
plain ""
if [ -e "$_EXT_CONFIG_PATH" ]; then
plain "If this is not intended, have a look at '$_EXT_CONFIG_PATH'"
else
plain "If this is not intended, have a look at '"$where"/customization.cfg'"
fi
# We have to clean up "options"
rm -f "${where}"/options
# TODO Do we need to clean up something more?
# TODO Should the exit_cleanup be called? (requires reorganization of script)
exit 0
fi
else
warning "'\$_only_update_if_newer' is enabled, but no installed driver found."
warning "Continuing on as if '\$_only_update_if_newer' was not enabled."
plain ""
fi
fi
msg2 "Building driver version $_driver_version on branch $_driver_branch."
# Skip header check for dkms-only builds with explicit target kernel version
if [ "$_dkms" != "true" ] || [ -z "$_kerneloverride" ]; then
# Some people seem to believe making blank headers is a good idea
if [ $(pacman -Qs linux-headers | head -c1 | wc -c) -eq 0 ] && [ $(pacman -Qs linux-zen-headers | head -c1 | wc -c) -eq 0 ] && [ $(pacman -Qs linux-hardened-headers | head -c1 | wc -c) -eq 0 ] && [ $(pacman -Qs linux-neptune-dri-headers | head -c1 | wc -c) -eq 0 ] && [ $(pacman -Qs linux-cachyos-headers | head -c1 | wc -c) -eq 0 ] && [ $(pacman -Qs linux-cachyos-bore-headers | head -c1 | wc -c) -eq 0 ]; then
error "A (correctly made?) linux-headers package can't be found."
plain "If you're sure it's installed, blame your kernel maintainer."
read -p " Press enter to proceed anyway..."
fi
fi
_pkgname_array=()
# optional series in pkgname
if [ "$_series_in_pkgname" = "true" ]; then
_series="-${_driver_version%%.*}xx"
fi
if [ "$_driver_branch" = "vulkandev" ]; then
_branchname="nvidia$_series-dev"
else
_branchname="nvidia$_series"
fi
# packages
if [ "$_open_source_modules" = "true" ]; then
__branchname="nvidia$_series-open"
else
__branchname="$_branchname"
fi
if [ "$_dkms" = "full" ]; then
_pkgname_array+=("$__branchname-dkms-tkg")
_pkgname_array+=("$__branchname-tkg")
elif [ "$_dkms" = "true" ]; then
_pkgname_array+=("$__branchname-dkms-tkg")
else
_pkgname_array+=("$__branchname-tkg")
fi
_pkgname_array+=("$_branchname-utils-tkg")
if [ "$_lib32" = "true" ]; then
_pkgname_array+=("lib32-$_branchname-utils-tkg")
fi
if [ "$_opencl" = "true" ]; then
_pkgname_array+=("opencl-$_branchname-tkg")
if [ "$_lib32" = "true" ]; then
_pkgname_array+=("lib32-opencl-$_branchname-tkg")
fi
fi
if [ "$_nvsettings" = "true" ]; then
_pkgname_array+=("$_branchname-settings-tkg")
fi
if [ "$_eglwayland" = "true" ]; then
_pkgname_array+=("$_branchname-egl-wayland-tkg")
fi
pkgname=("${_pkgname_array[@]}")
pkgver=$_driver_version
pkgrel=251
arch=('x86_64')
url="http://www.nvidia.com/"
license=('custom:NVIDIA')
optdepends=('linux-headers' 'linux-lts-headers: Build the module for LTS Arch kernel')
options=(!strip !lto !buildflags)
cp "$where"/patches/* "$where" && cp -r "$where"/system/* "$where"
# Installer name
_pkg="NVIDIA-Linux-x86_64-$pkgver"
# Source
if [ "$_driver_branch" = "vulkandev" ]; then
if (( ${pkgver%%.*} >= 525 )); then
_source_name="NVIDIA-Linux-x86_64-$pkgver.run::https://developer.nvidia.com/downloads/vulkan-beta-${pkgver//.}-linux"
elif [[ $pkgver = 396* ]]; then
_source_name="NVIDIA-Linux-x86_64-$pkgver.run::https://developer.nvidia.com/linux-${pkgver//.}"
else
_source_name="NVIDIA-Linux-x86_64-$pkgver.run::https://developer.nvidia.com/vulkan-beta-${pkgver//.}-linux"
fi
else
_source_name="https://us.download.nvidia.com/XFree86/Linux-x86_64/$pkgver/NVIDIA-Linux-x86_64-$pkgver.run"
fi
source=($_source_name
'10-nvidia-drm-outputclass.conf'
'nvidia-utils-tkg.sysusers'
'60-nvidia.rules'
'nvidia-tkg.hook'
'nvidia-open-gcc-ibt-sls.diff'
'linux-version.diff' # include linux version
'01-ipmi-vm.diff' # ipmi & vm patch for older than 415.22 releases (2018.12.7) (396.xx)
'02-ipmi-vm.diff' # ipmi & vm patch for older than 415.22 releases (2018.12.7) (addon for 410+)
'list_is_first.diff' # fix for "redefinition of ‘list_is_first’" on <418.56 drivers when used on 5.1+
'kernel-4.16.patch' # 4.16 workaround
'kernel-4.19.patch' # 4.19 workaround
'kernel-5.0.patch' # 5.0 workaround
'kernel-5.1.patch' # 5.1 workaround
'kernel-5.2.patch' # 5.2 workaround
'kernel-5.3.patch' # 5.3 workaround
'kernel-5.4.patch' # 5.4 workaround
'kernel-5.4-symver.diff' # 5.4 symver fix only
'kernel-5.4-prime.diff' # 5.4+ PRIME fixing attempt
'kernel-5.5.patch' # 5.5 workaround
'kernel-5.6.patch' # 5.6 workaround
'5.6-legacy-includes.diff' # 5.6 includes needed for <440.59(stable) and <440.58.01(vk dev)
'5.6-ioremap.diff' # 5.6 additional ioremap workaround (<440.64)
'kernel-5.7.patch' # 5.7 workaround
'kernel-5.8.patch' # 5.8 workaround
'5.8-legacy.diff' # 5.8 additional vmalloc workaround (<450.57)
'kernel-5.9.patch' # 5.9 workaround
'5.9-gpl.diff' # 5.9 cuda/nvenc workaround
'kernel-5.10.patch' # 5.10 workaround
'kernel-5.11.patch' # 5.11 workaround
'5.11-legacy.diff' # 5.11 additional workaround (<460.32.03)
'455-crashfix.diff' # 455 drivers fix - https://forums.developer.nvidia.com/t/455-23-04-page-allocation-failure-in-kernel-module-at-random-points/155250/79
'kernel-5.12.patch' # 5.12 workaround
'kernel-5.14.patch' # 5.14 workaround
'kernel-5.16.patch' # 5.16 workaround
'kernel-5.16-std.diff' # 5.16 workaround for 470.6x
'kernel-5.17.patch' # 5.17 workaround
'kernel-6.0.patch'
'kernel-6.0-470.patch' # acpi backports from 515.x for 470.x
'kernel-6.2.patch'
'kernel-6.3.patch'
'legacy-kernel-6.4.diff'
'kernel-6.4.patch'
'legacy-kernel-6.5.diff'
'kernel-6.5.patch'
'legacy-kernel-6.6.diff'
)
msg2 "Selected driver integrity check behavior (md5sum or SKIP): $_md5sum" # If the driver is "known", return md5sum. If it isn't, return SKIP
md5sums=("$_md5sum"
'cb27b0f4a78af78aa96c5aacae23256c'
'3d2894e71d81570bd00bce416d3e547d'
'3d32130235acc5ab514e1021f7f5c439'
'596f7cbf2db48d4f5b1c38967bb93cea'
'9b1543768ea75320fd0d2315de66d1c8'
'7a825f41ada7e106c8c0b713a49b3bfa'
'd961d1dce403c15743eecfe3201e4b6a'
'14460615a9d4e247c8d9bcae8776ed48'
'401859ea7bb4a9864af24ecd67abf34c'
'adb83cede754daf5adb001f077b1ff67'
'58d058367934813d29d38328bc3b4dcd'
'6cff80c311debfdb6b543e575a81820a'
'a3ce8ebab6506f556f4b222e2372ce87'
'98b67a671ece0a796f9767793c209c93'
'6f9a62ef76ac86f299b0174f44488987'
'8bf41d705afdf9aad7d934be06a7b12b'
'0d9aa49647cc73a4522246cc22ae15e1'
'e6270c2d19afd982efc92bdecd9f48f0'
'1c1966d6ee6f3cd381ebcc92f1488c68'
'c44e43638e1ab708fbdd6d7aa76afcf2'
'84dc2d2eff2846b2f961388b153e2a89'
'1f11f5c765e42c471b202e630e3cd407'
'd911a0531c6f270926cacabd1dd80f02'
'589dfc0c801605018b7ccd690f06141a'
'd67bf0a9aa5c19f07edbaf6bd157d661'
'888d12b9aea711e6a025835b8ad063e2'
'0758046ed7c50463fd0ec378e9e34f95'
'bcdd512edad1bad8331a8872259d2581'
'fd0d6e14e675a61f32279558678cfc36'
'8764cc714e61363cc8f818315957ad17'
'08bec554de265ce5fdcfdbd55fb608fc'
'3980770412a1d4d7bd3a16c9042200df'
'f5fd091893f513d2371654e83049f099'
'd684ca11fdc9894c14ead69cb35a5946'
'0f987607c98eb6faeb7d691213de6a70'
'a70bc9cbbc7e8563b48985864a11de71'
'31128900574dec9ebdb753db50ef4f16'
'0b9b855d9be313153a5903e46e774a30'
'5d573b1aa0712b9bd2000c9fefdf84c2'
'a6acbba08173769399658914eb86a212'
'f0173a8bce0124b2d62a54f2e22d1552'
'4f855bb0e0b84e8e5d072c687256767a'
'50d3eac54d14d44d70df92770a3a9abf'
'b81cac7573842ebd7af30fdf851c63f9'
'd11cb3bd76ab61a0f086aea9a0c53087')
if [ "$_open_source_modules" = "true" ]; then
if [[ "$_srcbase" == "NVIDIA-kernel-module-source" ]]; then
source+=("NVIDIA-kernel-module-source-$pkgver.tar.xz::https://download.nvidia.com/XFree86/NVIDIA-kernel-module-source/NVIDIA-kernel-module-source-${pkgver}.tar.xz")
elif [[ "$_srcbase" == "open-gpu-kernel-modules" ]]; then
source+=("$pkgname-$pkgver.tar.gz::https://github.com/NVIDIA/open-gpu-kernel-modules/archive/refs/tags/${pkgver}.tar.gz")
fi
md5sums+=("SKIP")
fi
if [ "$_autoaddpatch" = "true" ]; then
# Auto-add *.patch files from $startdir to source=()
for _patch in $(find "$startdir" -maxdepth 1 -name '*.patch' -printf "%f\n"); do
# Don't duplicate already listed ones
if [[ ! " ${source[@]} " =~ " $_patch " ]]; then # https://stackoverflow.com/a/15394738/1821548
source+=("$_patch")
md5sums+=('SKIP')
fi
done
fi
_create_links() {
# create missing soname links
find "$pkgdir" -type f -name '*.so*' ! -path '*xorg/*' -print0 | while read -d $'\0' _lib; do
if [[ $_lib != *libnvidia-vulkan-producer.* ]]; then # Workaround no SONAME entry for libnvidia-vulkan-producer.so
_dirname="$(dirname "${_lib}")"
_original="$(basename "${_lib}")"
_soname="$(readelf -d "${_lib}" | grep -Po 'SONAME.*: \[\K[^]]*' || true)" # Get soname/base name
_base="$(echo ${_soname} | sed -r 's/(.*)\.so.*/\1.so/')"
cd "${_dirname}"
# Create missing links
if ! [[ -z "${_soname}" ]]; then # if not empty
if ! [[ -e "./${_soname}" ]]; then
ln -s $(basename "${_lib}") "./${_soname}"
fi
fi
if ! [[ -z "${_base}" ]]; then # if not empty (if _soname is empty, _base should be too)
if ! [[ -e "./${_base}" ]]; then
ln -s "./${_soname}" "./${_base}"
fi
fi
fi
done
cd "${where}"
}
prepare() {
# Remove previous builds
[ -d "$_pkg" ] && rm -rf "$_pkg"
# Use custom compiler paths if defined
if [ -n "${CUSTOM_GCC_PATH}" ]; then
PATH=${CUSTOM_GCC_PATH}/bin:${CUSTOM_GCC_PATH}/lib:${CUSTOM_GCC_PATH}/include:${PATH}
fi
# Extract
msg2 "Self-Extracting $_pkg.run..."
sh "$_pkg".run -x
if [ "$_open_source_modules" = "true" ]; then
cd ${_srcbase}-${pkgver}
# Fix for https://bugs.archlinux.org/task/74886
if (( ${pkgver%%.*} < 525 )); then
patch -Np1 --no-backup-if-mismatch -i "$srcdir"/nvidia-open-gcc-ibt-sls.diff
fi
# Attempt to make this reproducible
sed -i "s/^HOSTNAME.*/HOSTNAME = echo archlinux"/ utils.mk
sed -i "s/^WHOAMI.*/WHOAMI = echo archlinux-builder"/ utils.mk
sed -i "s/^DATE.*/DATE = date -r version.mk"/ utils.mk
sed -i "s/__VERSION_STRING/${pkgver}/" kernel-open/dkms.conf
sed -i 's/__JOBS/`nproc`/' kernel-open/dkms.conf
sed -i 's/__EXCLUDE_MODULES//' kernel-open/dkms.conf
sed -i 's/__DKMS_MODULES//' kernel-open/dkms.conf
sed -i '$i\
BUILT_MODULE_NAME[0]="nvidia"\
BUILT_MODULE_LOCATION[0]="kernel-open"\
DEST_MODULE_LOCATION[0]="/kernel/drivers/video"\
BUILT_MODULE_NAME[1]="nvidia-uvm"\
BUILT_MODULE_LOCATION[1]="kernel-open"\
DEST_MODULE_LOCATION[1]="/kernel/drivers/video"\
BUILT_MODULE_NAME[2]="nvidia-modeset"\
BUILT_MODULE_LOCATION[2]="kernel-open"\
DEST_MODULE_LOCATION[2]="/kernel/drivers/video"\
BUILT_MODULE_NAME[3]="nvidia-drm"\
BUILT_MODULE_LOCATION[3]="kernel-open"\
DEST_MODULE_LOCATION[3]="/kernel/drivers/video"\
BUILT_MODULE_NAME[4]="nvidia-peermem"\
BUILT_MODULE_LOCATION[4]="kernel-open"\
DEST_MODULE_LOCATION[4]="/kernel/drivers/video"' kernel-open/dkms.conf
# Clean version for later copying for DKMS
cp -r ../${_srcbase}-${pkgver} "$srcdir"/open-gpu-kernel-modules-dkms
else
cd "$_pkg"
# linux-rt fix for newer drivers. This just passes the same value regardless of kernel type as a bypass. This was stolen from https://gitlab.manjaro.org/packages/community/realtime-kernels/linux416-rt-extramodules/blob/master/nvidia/PKGBUILD - Thanks Muhownage <3
sed -i -e 's|PREEMPT_RT_PRESENT=1|PREEMPT_RT_PRESENT=0|g' kernel/conftest.sh
# non-english locale workaround for 440.26
if [[ $pkgver = 440.26 ]]; then
sed -i -e 's|$CC $CFLAGS -c conftest_headers$$.c|LC_ALL=C $CC $CFLAGS -c conftest_headers$$.c|g' kernel/conftest.sh
fi
# 440.58.01 Unfrogging
if [[ $pkgver = 440.58.01 ]]; then
sed -i -e '/bug/d' nvidia-application-profiles-440.58.01-rc
fi
cp -a kernel kernel-dkms
cd kernel-dkms
sed -i "s/__VERSION_STRING/${pkgver}/" dkms.conf
sed -i 's/__JOBS/`nproc`/' dkms.conf
sed -i 's/__DKMS_MODULES//' dkms.conf
if (( ${pkgver%%.*} >= 470 )); then
sed -i '$iBUILT_MODULE_NAME[0]="nvidia"\
DEST_MODULE_LOCATION[0]="/kernel/drivers/video"\
BUILT_MODULE_NAME[1]="nvidia-uvm"\
DEST_MODULE_LOCATION[1]="/kernel/drivers/video"\
BUILT_MODULE_NAME[2]="nvidia-modeset"\
DEST_MODULE_LOCATION[2]="/kernel/drivers/video"\
BUILT_MODULE_NAME[3]="nvidia-drm"\
DEST_MODULE_LOCATION[3]="/kernel/drivers/video"\
BUILT_MODULE_NAME[4]="nvidia-peermem"\
DEST_MODULE_LOCATION[4]="/kernel/drivers/video"' dkms.conf
elif (( ${pkgver%%.*} = 465 )); then
sed -i '$iBUILT_MODULE_NAME[0]="nvidia"\
DEST_MODULE_LOCATION[0]="/kernel/drivers/video"\
BUILT_MODULE_NAME[1]="nvidia-uvm"\
DEST_MODULE_LOCATION[1]="/kernel/drivers/video"\
BUILT_MODULE_NAME[2]="nvidia-modeset"\
DEST_MODULE_LOCATION[2]="/kernel/drivers/video"\
BUILT_MODULE_NAME[3]="nvidia-drm"\
DEST_MODULE_LOCATION[3]="/kernel/drivers/video"\
BUILT_MODULE_NAME[4]="nvidia-peermem"\
DEST_MODULE_LOCATION[4]="/kernel/drivers/video"\
BUILT_MODULE_NAME[5]="nvidia-ib-peermem-stub"\
DEST_MODULE_LOCATION[5]="/kernel/drivers/video"' dkms.conf
else
sed -i '$iBUILT_MODULE_NAME[0]="nvidia"\
DEST_MODULE_LOCATION[0]="/kernel/drivers/video"\
BUILT_MODULE_NAME[1]="nvidia-uvm"\
DEST_MODULE_LOCATION[1]="/kernel/drivers/video"\
BUILT_MODULE_NAME[2]="nvidia-modeset"\
DEST_MODULE_LOCATION[2]="/kernel/drivers/video"\
BUILT_MODULE_NAME[3]="nvidia-drm"\
DEST_MODULE_LOCATION[3]="/kernel/drivers/video"' dkms.conf
fi
# Gift for linux-rt guys
sed -i 's/NV_EXCLUDE_BUILD_MODULES/IGNORE_PREEMPT_RT_PRESENCE=1 NV_EXCLUDE_BUILD_MODULES/' dkms.conf
cd ../
bsdtar -xf nvidia-persistenced-init.tar.bz2
if [[ $pkgver = 396* ]] || [[ $pkgver = 410* ]] || [[ $pkgver = 415* ]] || [[ $pkgver = 418* ]] || [[ $pkgver = 430* ]]; then
sed -i 's/__NV_VK_ICD__/libGLX_nvidia.so.0/' nvidia_icd.json.template
fi
# Loop kernels (4.15.0-1-ARCH, 4.14.5-1-ck, ...)
local -a _kernels
if [ -n "$_kerneloverride" ]; then
_kernels="$_kerneloverride"
else
mapfile -t _kernels < <(find /usr/lib/modules/*/build/version -exec cat {} + || find /usr/lib/modules/*/extramodules/version -exec cat {} +)
fi
for _kernel in "${_kernels[@]}"; do
# Use separate source directories
cp -r kernel kernel-"$_kernel"
cd "$srcdir"/"$_pkg"/kernel-"$_kernel"
if (( ${pkgver%%.*} <= 455 )); then
msg2 "Applying linux-version.diff for $_kernel..."
patch -p2 -i "$srcdir"/linux-version.diff
fi
# https://forums.developer.nvidia.com/t/455-23-04-page-allocation-failure-in-kernel-module-at-random-points/155250/77
# Not sure if it actually affects 455.50.02 - let's skip the patch on that version for now
if [[ $pkgver = 455.2* ]] || [[ $pkgver = 455.3* ]] || [[ $pkgver = 455.4* ]]; then
msg2 "Applying 455 crashfix for $_kernel..."
patch -p2 -i "$srcdir"/455-crashfix.diff
fi
cd ..
## kernel version variables, quirks & driver patch whitelists
# https://bugs.archlinux.org/task/62142
if [ "$_62142_fix" = "true" ]; then
sed -i 's/return (ops->map_resource != NULL);/return (ops \&\& ops->map_resource);/' "$srcdir/$_pkg/kernel-$_kernel/nvidia/nv-dma.c" && msg2 "Applied fix for https://bugs.archlinux.org/task/62142"
fi
# 4.16
if (( $(vercmp "$_kernel" "4.16") >= 0 )); then
_kernel416="1"
_whitelist416=( 396* 410* 415* 418.3* 418.4* 418.52.0* 418.52.10 418.52.14 )
fi
# 4.19
if (( $(vercmp "$_kernel" "4.19") >= 0 )); then
_kernel419="1"
_whitelist419=( 396* )
fi
# 4.20
if (( $(vercmp "$_kernel" "4.20") >= 0 )); then
# Fix for "unknown type name 'ipmi_user_t'" (required for older than 2018.12.7 drivers when used on 4.20+)
if [[ $pkgver = 396* ]] || [[ $pkgver = 410.5* ]] || [[ $pkgver = 410.6* ]] || [[ $pkgver = 410.7* ]] || [[ $pkgver = 415.1* ]]; then
_oldstuff="1"
cd "$srcdir"/"$_pkg"/kernel-$_kernel
msg2 "Applying 01-ipmi-vm.diff for $_kernel..."
patch -p2 -i "$srcdir"/01-ipmi-vm.diff
if [[ $pkgver != 396* ]]; then
_youngeryetoldstuff="1"
msg2 "Applying 02-ipmi-vm.diff for $_kernel..."
patch -p2 -i "$srcdir"/02-ipmi-vm.diff
fi
cd ..
else
msg2 "Skipping ipmi-vm fixes (not needed for this driver/kernel combination)"
fi
fi
# 5.0
if (( $(vercmp "$_kernel" "5.0") >= 0 )); then
_kernel50="1"
_whitelist50=( 396* 410.5* 410.6* 410.7* 410.9* 415* )
fi
# 5.1
if (( $(vercmp "$_kernel" "5.1") >= 0 )); then
_kernel51="1"
_whitelist51=( 396* 410* 415* 418.3* 418.4* 418.52.0* 418.52.10 )
if [[ $pkgver != 430* ]]; then
sed -i "s/static int nv_drm_vma_fault(struct vm_fault \*vmf)/#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 1, 0)\nstatic int nv_drm_vma_fault(struct vm_fault \*vmf)\n#else\nstatic vm_fault_t nv_drm_vma_fault(struct vm_fault \*vmf)\n#endif/g" "$srcdir/$_pkg/kernel-$_kernel/nvidia-drm/nvidia-drm-gem-nvkms-memory.c"
if [[ $pkgver = 396* ]] || [[ $pkgver = 410* ]] || [[ $pkgver = 415* ]] || [[ $pkgver = 418.3* ]] || [[ $pkgver = 418.4* ]]; then
_low418="1"
cd "$srcdir"/"$_pkg"/kernel-$_kernel
msg2 "Applying list_is_first.diff for $_kernel..."
# Use sed for the moving parts of the patch - Fix for "redefinition of ‘list_is_first’" (required for older than 418.56 drivers when used on 5.1+)
sed -i "s/static inline int list_is_first(const struct list_head \*list,/#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 1, 0)\nstatic inline int list_is_first(const struct list_head \*list,/g" "$srcdir/$_pkg/kernel-$_kernel/common/inc/nv-list-helpers.h"
sed -i "s/ const struct list_head \*head)/ const struct list_head \*head)\n#else\nstatic inline int nv_list_is_first(const struct list_head \*list,\n const struct list_head \*head)\n#endif/g" "$srcdir/$_pkg/kernel-$_kernel/common/inc/nv-list-helpers.h"
patch -Np2 -i "$srcdir"/list_is_first.diff
cd ..
else
msg2 "Skipping list_is_first fixes (not needed for this driver/kernel combination)"
fi
fi
fi
# 5.2
if (( $(vercmp "$_kernel" "5.2") >= 0 )); then
_kernel52="1"
_whitelist52=( 396* 410* 415* 418.3* 418.4* 418.56 418.7* 418.52.0* 418.52.10 418.52.14 )
fi
# 5.3
if (( $(vercmp "$_kernel" "5.3") >= 0 )); then
_kernel53="1"
_whitelist53=( 396* 410* 415* 418.3* 418.4* 418.5* 418.7* 418.8* )
fi
# 5.4
if (( $(vercmp "$_kernel" "5.4") >= 0 )); then
_kernel54="1"
_whitelist54=( 410* 415* 418.3* 418.4* 418.5* 418.7* 418.8* 430.0* 430.1* 430.2* 430.3* 430.4* 430.5* 435.1* 435.21* 435.24* 435.27.01 )
if [[ $pkgver = 435.27.02 ]] || [[ $pkgver = 435.27.03 ]] || [[ $pkgver = 435.27.06 ]] || [[ $pkgver = 435.27.07 ]] || [[ $pkgver = 435.27.08 ]] || [[ $pkgver = 440.26 ]]; then
cd "$srcdir"/"$_pkg"/kernel-$_kernel
msg2 "Applying kernel-5.4-symver.diff for $_kernel..."
patch -Np2 -i "$srcdir"/kernel-5.4-symver.diff
cd ..
fi
if [[ $pkgver = 410* ]] || [[ $pkgver = 415* ]] || [[ $pkgver = 418.* ]] || [[ $pkgver = 430.0* ]] || [[ $pkgver = 435.* ]] || [[ $pkgver = 440.2* ]] || [[ $pkgver = 440.3* ]] || [[ $pkgver = 440.43.* ]] || [[ $pkgver = 440.44 ]] && [ "$_54_prime_fixing_attempt" = "true" ]; then
_54_prime="true"
cd "$srcdir"/"$_pkg"/kernel-$_kernel
msg2 "Applying kernel-5.4-prime.diff for $_kernel..."
patch -Np2 -i "$srcdir"/kernel-5.4-prime.diff
cd ..
fi
fi
# 5.5
if (( $(vercmp "$_kernel" "5.5") >= 0 )); then
_kernel55="1"
_whitelist55=( 410* 418* 430* 435* 440.2* 440.3* 440.43.01 440.44 )
fi
# 5.6
if (( $(vercmp "$_kernel" "5.6") >= 0 )); then
_kernel56="1"
_whitelist56=( 435* 440.2* 440.3* 440.4* 440.5* 440.6* )
if [[ $pkgver = 418.* ]] || [[ $pkgver = 435.* ]] || [[ $pkgver = 440.2* ]] || [[ $pkgver = 440.3* ]] || [[ $pkgver = 440.4* ]]; then
cd "$srcdir"/"$_pkg"/kernel-$_kernel
msg2 "Applying 5.6-legacy-includes.diff for $_kernel..."
patch -Np2 -i "$srcdir"/5.6-legacy-includes.diff
msg2 "Applying 5.6-ioremap.diff for $_kernel..."
patch -Np2 -i "$srcdir"/5.6-ioremap.diff
cd ..
elif [[ $pkgver = 440.5* ]]; then
cd "$srcdir"/"$_pkg"/kernel-$_kernel
msg2 "Applying 5.6-ioremap.diff for $_kernel..."
patch -Np2 -i "$srcdir"/5.6-ioremap.diff
cd ..
fi
fi
# 5.7
if (( $(vercmp "$_kernel" "5.7") >= 0 )); then
_kernel57="1"
_whitelist57=( 440* )
fi
# 5.8
if (( $(vercmp "$_kernel" "5.8") >= 0 )); then
_kernel58="1"
_whitelist58=( 440* 450.3* 450.51 450.56.01 )
if [[ $pkgver = 44* ]] || [[ $pkgver = 450.3* ]] || [[ $pkgver = 450.51 ]]; then
cd "$srcdir"/"$_pkg"/kernel-$_kernel
msg2 "Applying 5.8-legacy.diff for $_kernel..."
patch -Np2 -i "$srcdir"/5.8-legacy.diff
cd ..
fi
fi
# 5.9
if (( $(vercmp "$_kernel" "5.9") >= 0 )); then
_kernel59="1"
_whitelist59=( 450.5* 450.6* )
fi
# 5.9 - 5.10 quirk
if (( $(vercmp "$_kernel" "5.9") >= 0 )) || (( $(vercmp "$_kernel" "5.10") >= 0 )); then
if [[ $pkgver = 450* ]] || [[ $pkgver = 455.2* ]] || [[ $pkgver = 455.3* ]]; then
cd "$srcdir"/"$_pkg"/kernel-$_kernel
msg2 "Applying 5.9-gpl.diff for $_kernel..."
patch -Np2 -i "$srcdir"/5.9-gpl.diff
cd ..
fi
fi
# 5.10
if (( $(vercmp "$_kernel" "5.10") >= 0 )); then
_kernel510="1"
_whitelist510=( 450.5* 450.6* 450.8* 455.2* 455.3* )
fi
# 5.11
if (( $(vercmp "$_kernel" "5.11") >= 0 )); then
_kernel511="1"
_whitelist511=( 455.45* 455.50.0* 455.50.10 455.50.12 455.50.14 460.27* 460.32* )
if [[ $pkgver = 455.45* ]] || [[ $pkgver = 455.50* ]] || [[ $pkgver = 460.27* ]] && [[ $pkgver != 455.50.19 ]]; then
cd "$srcdir"/"$_pkg"/kernel-$_kernel
msg2 "Applying 5.11-legacy.diff for $_kernel..."
patch -Np2 -i "$srcdir"/5.11-legacy.diff
cd ..
fi
fi
# 5.12
if (( $(vercmp "$_kernel" "5.12") >= 0 )); then
_kernel512="1"
_whitelist512=( 455.4* 455.5* )
fi
# 5.14
if (( $(vercmp "$_kernel" "5.14") >= 0 )); then
_kernel514="1"
_whitelist514=( 465* 470.4* 470.5* )
fi
# 5.16
if (( $(vercmp "$_kernel" "5.16") >= 0 )); then
_kernel516="1"
_whitelist516=( 470.8* 470.9* 495*)
if [[ $pkgver = 470.62.* ]]; then
cd "$srcdir"/"$_pkg"/kernel-$_kernel
msg2 "Applying kernel-5.16-std.diff for $_kernel..."
patch -Np2 -i "$srcdir"/kernel-5.16-std.diff
cd ..
fi
fi
# 5.17
if (( $(vercmp "$_kernel" "5.17") >= 0 )); then
_kernel517="1"
_whitelist517=( 470.62.* 495*)
fi
# 6.0
if (( $(vercmp "$_kernel" "6.0") >= 0 )); then
_kernel60="1"
_whitelist60=( 515.6* 470.4* 470.5* 470.6* 470.7* 470.8* 470.9* 470.10* 470.12* 470.14* )
fi
# 6.2
if (( $(vercmp "$_kernel" "6.2") >= 0 )); then
_kernel62="1"
_whitelist62=( 525.5* 525.6* 525.7* )
fi
# 6.3
if (( $(vercmp "$_kernel" "6.3") >= 0 )); then
_kernel63="1"
_whitelist63=( 470.4* 470.5* 470.6* 470.7* 470.8* 470.9* 470.10* 470.12* 470.14* 470.16* 470.18* )
fi
# 6.4
if (( $(vercmp "$_kernel" "6.4") >= 0 )); then
_kernel64="1"
_whitelist64=( 470.4* 470.5* 470.6* 470.7* 470.8* 470.9* 470.10* 470.12* 470.14* 470.16* 470.18* 530* )
if [[ $pkgver = 470.199* ]]; then
cd "$srcdir"/"$_pkg"/kernel-$_kernel
msg2 "Applying legacy-kernel-6.4.patch for $_kernel..."
patch -Np2 -i "$srcdir"/legacy-kernel-6.4.diff
cd ..
fi
fi
# 6.5
if (( $(vercmp "$_kernel" "6.5") >= 0 )); then
_kernel65="1"
_whitelist65=(525* 530* 535.5* 535.43.02)
if [[ $pkgver = 470.199* ]]; then
cd "$srcdir"/"$_pkg"/kernel-$_kernel
msg2 "Applying legacy-kernel-6.5.patch for $_kernel..."
patch -Np2 -i "$srcdir"/legacy-kernel-6.5.diff
cd ..
fi
fi
# 6.6
if (( $(vercmp "$_kernel" "6.6") >= 0 )); then
_kernel66="1"
_whitelist66=()
if [[ $pkgver = 470.199* ]]; then
cd "$srcdir"/"$_pkg"/kernel-$_kernel
msg2 "Applying legacy-kernel-6.6.patch for $_kernel..."
patch -Np2 -i "$srcdir"/legacy-kernel-6.6.diff
cd ..
fi
fi
# Loop patches (linux-4.15.patch, lol.patch, ...)
for _p in $(printf -- '%s\n' ${source[@]} | grep .patch); do # https://stackoverflow.com/a/21058239/1821548
# Patch version (4.15, "", ...)
_patch=$(echo $_p | grep -Po "\d+\.\d+")
# Cd in place
cd "$srcdir"/"$_pkg"/kernel-$_kernel
if [ "$_patch" = "4.16" ]; then
_whitelist=(${_whitelist416[@]})
fi
if [ "$_patch" = "4.19" ]; then
_whitelist=(${_whitelist419[@]})
fi
if [ "$_patch" = "5.0" ]; then
_whitelist=(${_whitelist50[@]})
fi
if [ "$_patch" = "5.1" ]; then
_whitelist=(${_whitelist51[@]})
fi
if [ "$_patch" = "5.2" ]; then
_whitelist=(${_whitelist52[@]})
fi
if [ "$_patch" = "5.3" ]; then
_whitelist=(${_whitelist53[@]})
fi
if [ "$_patch" = "5.4" ]; then
_whitelist=(${_whitelist54[@]})
fi
if [ "$_patch" = "5.5" ]; then
_whitelist=(${_whitelist55[@]})
fi
if [ "$_patch" = "5.6" ]; then
_whitelist=(${_whitelist56[@]})
fi
if [ "$_patch" = "5.7" ]; then
_whitelist=(${_whitelist57[@]})
fi
if [ "$_patch" = "5.8" ]; then
_whitelist=(${_whitelist58[@]})
fi
if [ "$_patch" = "5.9" ]; then
_whitelist=(${_whitelist59[@]})
fi
if [ "$_patch" = "5.10" ]; then
_whitelist=(${_whitelist510[@]})
fi
if [ "$_patch" = "5.11" ]; then
_whitelist=(${_whitelist511[@]})
fi
if [ "$_patch" = "5.12" ]; then
_whitelist=(${_whitelist512[@]})
fi
if [ "$_patch" = "5.14" ]; then
_whitelist=(${_whitelist514[@]})
fi
if [ "$_patch" = "5.16" ]; then
_whitelist=(${_whitelist516[@]})
fi
if [ "$_patch" = "5.17" ]; then
_whitelist=(${_whitelist517[@]})
fi
if [ "$_patch" = "6.0" ]; then
_whitelist=(${_whitelist60[@]})
fi
if [ "$_patch" = "6.2" ]; then
_whitelist=(${_whitelist62[@]})
fi
if [ "$_patch" = "6.3" ]; then
_whitelist=(${_whitelist63[@]})
fi
if [ "$_patch" = "6.4" ]; then
_whitelist=(${_whitelist64[@]})
fi
if [ "$_patch" = "6.5" ]; then
_whitelist=(${_whitelist65[@]})
fi
if [ "$_patch" = "6.6" ]; then
_whitelist=(${_whitelist66[@]})
fi
patchy=0
if (( $(vercmp "$_kernel" "$_patch") >= 0 )); then
for yup in "${_whitelist[@]}"; do
[[ $pkgver = $yup ]] && patchy=1
done
if [ "$patchy" = "1" ]; then
msg2 "Applying $_p for $_kernel..."
patch -p2 -i "$srcdir"/$_p
else
msg2 "Skipping $_p as it doesn't apply to this driver version..."
fi
fi
done
cd ..
done
# dkms patches
if [ "$_dkms" = "true" ]; then
# https://bugs.archlinux.org/task/62142
if [ "$_62142_fix" = "true" ]; then
sed -i 's/return (ops->map_resource != NULL);/return (ops \&\& ops->map_resource);/' "$srcdir/$_pkg/kernel-dkms/nvidia/nv-dma.c" && msg2 "Applied fix for https://bugs.archlinux.org/task/62142"
fi
if (( ${pkgver%%.*} <= 455 )); then
msg2 "Applying linux-version.diff for dkms..."
patch -Np1 -i "$srcdir"/linux-version.diff
fi
# https://forums.developer.nvidia.com/t/455-23-04-page-allocation-failure-in-kernel-module-at-random-points/155250/77
# Not sure if it actually affects 455.50.02 - let's skip the patch on that version for now
if [[ $pkgver = 455.2* ]] || [[ $pkgver = 455.3* ]] || [[ $pkgver = 455.4* ]]; then
msg2 "Applying 455 crashfix for dkms..."
patch -Np1 -i "$srcdir"/455-crashfix.diff
fi
# 4.16
if [ "$_kernel416" = "1" ]; then
patchy=0
for yup in "${_whitelist416[@]}"; do
[[ $pkgver = $yup ]] && patchy=1
done
if [ "$patchy" = "1" ]; then
msg2 "Applying kernel-4.16.patch for dkms..."
patch -Np1 -i "$srcdir"/kernel-4.16.patch
else
msg2 "Skipping kernel-4.16.patch as it doesn't apply to this driver version..."
fi
fi
# 4.19
if [ "$_kernel419" = "1" ]; then
patchy=0