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- #! /bin/sh
- #
- # Copyright (c) International Business Machines Corp., 2001
- # Author: Nageswara R Sastry <nasastry@in.ibm.com>
- #
- # This program is free software; you can redistribute it and#or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation; either version 2 of the License, or
- # (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful, but
- # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- # for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program; if not, write to the Free Software Foundation,
- # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- #
- export TCID="Power_Management_exclusive05"
- export TST_TOTAL=2
- . test.sh
- . pm_include.sh
- # Checking test environment
- check_kervel_arch
- if tst_kvcmp -gt "2.6.29"; then
- max_sched_mc=2
- max_sched_smt=2
- else
- max_sched_mc=1
- max_sched_smt=1
- fi
- tst_require_cmds python3
- hyper_threaded=$(is_hyper_threaded)
- multi_socket=$(is_multi_socket)
- multi_core=$(is_multi_core)
- if [ $multi_socket -ne 0 -o $multi_core -ne 0 -o \
- $hyper_threaded -ne 0 ]; then
- tst_brkm TCONF "System is not a multi socket & multi core" \
- "& hyper-threaded"
- fi
- # Verify ILB runs in same package as workload.
- RC=0
- for sched_mc in `seq 1 $max_sched_mc`; do
- if [ $sched_mc -eq 2 ]; then
- work_load="kernbench"
- else
- work_load="ebizzy"
- fi
- pm_ilb_test.py -c $sched_mc -w $work_load
- if [ $? -eq 0 ]; then
- echo "Test PASS: ILB & workload in same package for" \
- "sched_mc=$sched_mc"
- else
- RC=1
- echo "Test FAIL: ILB & workload did not run in same package" \
- "for sched_mc=$sched_mc. Ensure CONFIG_NO_HZ is set"
- fi
- done
- if [ $RC -eq 0 ]; then
- tst_resm TPASS "ILB & workload test in same package for sched_mc"
- else
- tst_resm TFAIL "ILB & workload test in same package for sched_mc"
- fi
- RC=0
- for sched_mc in `seq 1 $max_sched_mc`; do
- if [ $sched_mc -eq 2 ]; then
- work_load="kernbench"
- else
- work_load="ebizzy"
- fi
- for sched_smt in `seq 1 $max_sched_smt`; do
- pm_ilb_test.py -c $sched_mc -t sched_smt -w $work_load
- if [ $? -eq 0 ]; then
- echo "Test PASS: ILB & workload in same package for" \
- "sched_mc=$sched_mc & sched_smt=$sched_smt"
- else
- RC=1
- echo "Test FAIL: ILB & workload did not execute in" \
- "same package for sched_mc=$sched_mc &" \
- "sched_smt=$sched_smt. Ensure CONFIG_NO_HZ is set"
- fi
- done
- done
- if [ $RC -eq 0 ]; then
- tst_resm TPASS "ILB & workload test in same package for" \
- "sched_mc & sched_smt"
- else
- tst_resm TFAIL "ILB & workload test in same package for" \
- "sched_mc & sched_smt"
- fi
- tst_exit
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