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scripts/perf: Add frequency-info after changing cpu frequency

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Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: Icf45fbdff547fcf45c361b1d9c95b352756ad126
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1775
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This commit is contained in:
Maciej Wawryk 2020-04-09 14:53:41 +02:00 committed by Tomasz Zawadzki
parent 49cb486296
commit 451c9e7b69
1 changed files with 4 additions and 0 deletions
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4
scripts/perf/nvmf/run_nvmf.py
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@ -382,6 +382,10 @@ runtime={run_time}
try:
self.remote_call('sudo cpupower frequency-set -g userspace')
self.remote_call('sudo cpupower frequency-set -f %s' % self.cpu_frequency)
cmd = "sudo cpupower frequency-info"
output, error = self.remote_call(cmd)
self.log_print(output)
self.log_print(error)
except Exception:
self.log_print("ERROR: cpu_frequency will not work when intel_pstate is enabled!")
sys.exit()