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Add support for versioned x86-64 optimizations and zen3 from Graysky's CPU opts patchset (depends on GCC11)

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Tk-Glitch 2021-03-30 17:08:19 +02:00
parent 064e5484bb
commit cfb19b10c6
2 changed files with 31 additions and 4 deletions
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9
customization.cfg
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@ -138,12 +138,17 @@ _zenify="true"
_compileroptlevel="1"
# CPU compiler optimizations - Defaults to prompt at kernel config if left empty
# AMD CPUs : "k8" "k8sse3" "k10" "barcelona" "bobcat" "jaguar" "bulldozer" "piledriver" "steamroller" "excavator" "zen" "zen2"
# AMD CPUs : "k8" "k8sse3" "k10" "barcelona" "bobcat" "jaguar" "bulldozer" "piledriver" "steamroller" "excavator" "zen" "zen2" "zen3" (zen3 opt support depends on GCC11)
# Intel CPUs : "mpsc"(P4 & older Netburst based Xeon) "atom" "core2" "nehalem" "westmere" "silvermont" "sandybridge" "ivybridge" "haswell" "broadwell" "skylake" "skylakex" "cannonlake" "icelake" "goldmont" "goldmontplus" "cascadelake" "cooperlake" "tigerlake"
# Other options :
# - "generic" (to share the package between machines with different CPUs)
# - "native_amd" (use compiler autodetection - Selecting your arch manually in the list above is recommended instead of this option)
# - "native_intel" (use compiler autodetection and will prompt for P6_NOPS - Selecting your arch manually in the list above is recommended instead of this option)
# - "generic" (kernel's default - to share the package between machines with different CPU µarch as long as they are x86-64)
#
# https://en.wikipedia.org/wiki/X86-64#Microarchitecture_Levels)
# - "generic_v2" (depends on GCC11 - to share the package between machines with different CPU µarch supporting at least x86-64-v2
# - "generic_v3" (depends on GCC11 - to share the package between machines with different CPU µarch supporting at least x86-64-v3
# - "generic_v4" (depends on GCC11 - to share the package between machines with different CPU µarch supporting at least x86-64-v4
_processor_opt=""
# MuQSS only - Make IRQ threading compulsory (FORCE_IRQ_THREADING) - Default is "false"

26
linux-tkg-config/prepare
View File

@ -654,12 +654,34 @@ CONFIG_DEBUG_INFO_BTF_MODULES=y\n
echo "# CONFIG_MNATIVE_INTEL is not set" >> ./.config
fi
if [ -n "$_processor_opt" ] && [ "$_processor_opt" != "generic" ]; then
if [ -n "$_processor_opt" ] && [[ "$_processor_opt" != generic* ]]; then
sed -i -e 's/CONFIG_GENERIC_CPU=y/# CONFIG_GENERIC_CPU is not set/' ./.config
echo "# CONFIG_GENERIC_CPU2 is not set" >> ./.config
echo "# CONFIG_GENERIC_CPU3 is not set" >> ./.config
echo "# CONFIG_GENERIC_CPU4 is not set" >> ./.config
elif [ -n "$_processor_opt" ] && [ "$_processor_opt" = "genericv2" ]; then
sed -i -e 's/CONFIG_GENERIC_CPU=y/# CONFIG_GENERIC_CPU is not set/' ./.config
echo "CONFIG_GENERIC_CPU2=y" >> ./.config
echo "# CONFIG_GENERIC_CPU3 is not set" >> ./.config
echo "# CONFIG_GENERIC_CPU4 is not set" >> ./.config
elif [ -n "$_processor_opt" ] && [ "$_processor_opt" = "genericv3" ]; then
sed -i -e 's/CONFIG_GENERIC_CPU=y/# CONFIG_GENERIC_CPU is not set/' ./.config
echo "# CONFIG_GENERIC_CPU2 is not set" >> ./.config
echo "CONFIG_GENERIC_CPU3=y" >> ./.config
echo "# CONFIG_GENERIC_CPU4 is not set" >> ./.config
elif [ -n "$_processor_opt" ] && [ "$_processor_opt" = "genericv4" ]; then
sed -i -e 's/CONFIG_GENERIC_CPU=y/# CONFIG_GENERIC_CPU is not set/' ./.config
echo "# CONFIG_GENERIC_CPU2 is not set" >> ./.config
echo "# CONFIG_GENERIC_CPU3 is not set" >> ./.config
echo "CONFIG_GENERIC_CPU4=y" >> ./.config
else
echo "# CONFIG_GENERIC_CPU2 is not set" >> ./.config
echo "# CONFIG_GENERIC_CPU3 is not set" >> ./.config
echo "# CONFIG_GENERIC_CPU4 is not set" >> ./.config
fi
_cpu_marchs=("k8" "k8sse3" "k10" "barcelona" "bobcat" "jaguar" "bulldozer" "piledriver")
_cpu_marchs+=("steamroller" "excavator" "zen" "zen2" "mpsc" "atom" "core2" "nehalem" "westmere")
_cpu_marchs+=("steamroller" "excavator" "zen" "zen2" "zen3" "mpsc" "atom" "core2" "nehalem" "westmere")
_cpu_marchs+=("silvermont" "sandybridge" "ivybridge" "haswell" "broadwell" "skylake")
_cpu_marchs+=("skylakex" "cannonlake" "icelake" "goldmont" "goldmontplus" "cascadelake")
_cpu_marchs+=("cooperlake" "tigerlake" "native" "native_amd" "native_intel")