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hornos/sgi_intel_turbo_boost

Created February 25, 2013 10:39
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Switch on Intel Turbo Boost on SGI UV
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sgi_intel_turbo_boost
#!/bin/bash
# remove the following line in /etc/modprobe.d/acpi-cpufreq
# install acpi-cpufreq /bin/true
read -p "Enable Intel Turbo Boost?"
modprobe -v acpi-cpufreq
sleep 2
maxcpu=$(grep processor /proc/cpuinfo | awk '{print $3}' | tail -1)
for cpu in $(seq 0 $maxcpu) ; do
cpufreq-set -c $cpu -g performance
done
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