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scripts: Move logic in prep_benchmarks.sh into a function

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This prepares for adding the ability to undo the setup.

Change-Id: Ie3fa3a76715663d9785a1d2f9d88ab20e0d07dce
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/393829
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
This commit is contained in:
Ben Walker 2018-01-05 14:53:30 -07:00 committed by Jim Harris
parent b21fad1a80
commit 5318d33318
1 changed files with 38 additions and 34 deletions
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4
scripts/prep_benchmarks.sh
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@ -1,5 +1,6 @@
#!/usr/bin/env bash #!/usr/bin/env bash
function configure_performance() {
echo -n "Placing all CPUs in performance mode..." echo -n "Placing all CPUs in performance mode..."
for governor in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor; do for governor in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor; do
echo -n performance > $governor echo -n performance > $governor
@ -39,3 +40,6 @@ for queue in /sys/block/nvme*n*/queue; do
fi fi
done done
echo "Done" echo "Done"
}
configure_performance