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add rdtscp detect

This commit is contained in:
Ricaro.Cui 2021-07-30 14:18:08 +08:00
parent f2475579f6
commit 81a52b291a
1 changed files with 5 additions and 3 deletions
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8
simpleInstall/install.sh
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@ -157,9 +157,11 @@ function check_os() {
exit 1
fi
# check cpu instruction
if [ X"$(cat /proc/cpuinfo | grep rdtscp | uniq)" == X"" ]
then
echo "The cpu instruction rdtscp is missing." && exit 1
CPU_BIT=$(uname -m)
if [ X"$CPU_BIT" == X"x86_64" ]; then
if [ X"$(cat /proc/cpuinfo | grep rdtscp | uniq)" == X"" ]; then
echo "The cpu instruction rdtscp is missing." && exit 1
fi
fi
}