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Prefer cpuinfo_max_freq over cpuinfo

pull/200/head
Jeffrey Walton 2016-06-16 12:39:58 -04:00
parent 4121365fb7
commit f5b0b64462
1 changed files with 4 additions and 4 deletions
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8
cryptest.sh
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@ -334,13 +334,13 @@ fi
# Benchmarks expect frequency in GiHz.
CPU_FREQ=0.5
if [[ (-e "/proc/cpuinfo") ]]; then
if [[ (-e "/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq") ]]; then
CPU_FREQ=$(cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq)
CPU_FREQ=$(awk "BEGIN {print $CPU_FREQ/1024/1024}")
elif [[ (-e "/proc/cpuinfo") ]]; then
CPU_FREQ=$(cat /proc/cpuinfo | grep 'MHz' | head -1 | awk '{print $4}')
if [[ -z "$CPU_FREQ" ]]; then CPU_FREQ=512; fi
CPU_FREQ=$(awk "BEGIN {print $CPU_FREQ/1024}")
elif [[ (-e "/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq") ]]; then
CPU_FREQ=$(cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq)
CPU_FREQ=$(awk "BEGIN {print $CPU_FREQ/1024/1024}")
elif [[ "$IS_DARWIN" -ne "0" ]]; then
CPU_FREQ=$(sysctl -a 2>/dev/null | $GREP 'hw.cpufrequency' | head -1 | awk '{print $3}')
CPU_FREQ=$(awk "BEGIN {print $CPU_FREQ/1024/1024/1024}")