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fix: Check SSE4.2

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Kroese 2023-12-16 15:57:30 +01:00 committed by GitHub
parent 2e0107e46f
commit 932c23afba
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1 changed files with 4 additions and 3 deletions
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7
src/cpu.sh
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@ -29,10 +29,11 @@ if [[ "$ARCH" == "amd64" && "$KVM" != [Nn]* ]]; then
KVM_OPTS=",accel=kvm -enable-kvm" KVM_OPTS=",accel=kvm -enable-kvm"
fi fi
if [[ "$CPU_MODEL" != *"$CPU_FEATURES"* ]]; then if [ -n "$KVM_OPTS" ]; then
if ! grep -qE '^flags.* (sse4_2)' /proc/cpuinfo; then if ! grep -qE '^flags.* (sse4_2)' /proc/cpuinfo; then
info "Your CPU does not have the SSE4.2 instruction set that DSM needs, it will be emulated.." error "Your host CPU does not has the SSE4.2 instruction set that Virtual DSM requires to boot."
CPU_MODEL="host,$CPU_FEATURES" error "Disable KVM by setting KVM=N to emulate a compatible CPU, at the cost of performance."
[[ "$DEBUG" != [Yy1]* ]] && exit 89
fi fi
fi fi