On Tue, 2009-10-13 at 13:14 +0530, Poornima Nayak wrote: > Modified master script to pass appropriate arguments for cpu consolidation > test cases. > > Signed-off-by: poornima nayak <[email protected]>
Thanks. Regards-- Subrata > > diff -uprN ltp-full-20090930/testcases/kernel/power_management/runpwtests.sh > ltp-full-20090930_patched/testcases/kernel/power_management/runpwtests.sh > --- ltp-full-20090930/testcases/kernel/power_management/runpwtests.sh > 2009-10-05 02:10:56.000000000 -0400 > +++ ltp-full-20090930_patched/testcases/kernel/power_management/runpwtests.sh > 2009-10-12 22:43:46.000000000 -0400 > @@ -210,7 +210,7 @@ fi > if [ $# -gt 0 -a "$1" = "-exclusive" ]; then > # Test CPU consolidation > if [ $multi_socket -eq $YES -a $multi_core -eq $YES ]; then > - for sched_mc in `seq 0 $max_sched_mc`; do > + for sched_mc in `seq 0 $max_sched_mc`; do > : $(( TST_COUNT += 1 )) > sched_mc_pass_cnt=0 > if [ $sched_mc -eq 2 ]; then > @@ -243,111 +243,108 @@ if [ $# -gt 0 -a "$1" = "-exclusive" ]; > done > > fi > - if [ $hyper_threaded -eq $YES -a $multi_socket -eq $YES ]; then > - #Testcase to validate consolidation at core level > - work_load="ebizzy" > - sched_smt_pass_cnt=0 > - : $(( TST_COUNT += 1 )) > - stress="thread" > - for repeat_test in `seq 1 10`; do > - if cpu_consolidation.py -c $sched_mc -t $sched_smt -w > $work_load -s $stress; then > - : $(( sched_smt_pass_cnt += 1 )) > - fi > - done > - analyze_core_consolidation_result $sched_smt $work_load > $sched_smt_pass_cnt > > - # Vary only sched_smt from 1 to 0 when workload is running and > ensure that > - # tasks do not consolidate to single core when sched_smt is set > to 0 > - : $(( TST_COUNT += 1 )) > - if cpu_consolidation.py -vt; then > - tst_resm TPASS "CPU consolidation test by varying > sched_smt" > - else > - tst_resm TFAIL "CPU consolidation test by varying > sched_smt" > - fi > + if [ $hyper_threaded -eq $YES -a $multi_socket -eq $YES -a $multi_core > -eq $NO ]; then > + #Testcase to validate consolidation at core level > + for sched_smt in `seq 0 $max_sched_smt`; do > + if [ $sched_smt -eq 2 ]; then > + work_load="kernbench" > + else > + work_load="ebizzy" > + fi > + sched_smt_pass_cnt=0 > + : $(( TST_COUNT += 1 )) > + stress="thread" > + for repeat_test in `seq 1 10`; do > + if cpu_consolidation.py -t $sched_smt > -w $work_load -s $stress; then > + : $(( sched_smt_pass_cnt += 1 )) > + fi > + done > + analyze_core_consolidation_result $sched_smt > $sched_smt_pass_cnt > + done > fi > > # Verify threads consolidation stops when sched_mc &(/) sched_smt is > disabled > if [ $multi_socket -eq $YES -a $multi_core -eq $YES ]; then > - : $(( TST_COUNT += 1 )) > - # Vary sched_mc from 1 to 0 when workload is running and ensure > that > - # tasks do not consolidate to single package when sched_mc is > set to 0 > - if cpu_consolidation.py -v -c 1; then > - tst_resm TPASS "CPU consolidation test by varying sched_mc 1 to > 0" > - else > - tst_resm TFAIL "CPU consolidation test by varying sched_mc 1 to > 0" > - fi > - > - # Vary sched_mc from 2 to 0 when workload is running and ensure > that > - # tasks do not consolidate to single package when sched_mc is set to > 0 > - : $(( TST_COUNT += 1 )) > - if cpu_consolidation.py -v -c 2; then > - tst_resm TPASS "CPU consolidation test by varying > sched_mc 2 to 0" > - else > - tst_resm TFAIL "CPU consolidation test by varying > sched_mc 2 to 0" > - fi > - > - if [ $hyper_threaded -eq $YES ]; then > - # Vary sched_mc & sched_smt from 1 to 0 & 2 to 0 when > workload is running and ensure that > - # tasks do not consolidate to single package when sched_mc is > set to 0 > - : $(( TST_COUNT += 1 )) > - if cpu_consolidation.py -v -c 1 -t 1; then > - tst_resm TPASS "CPU consolidation test by > varying sched_mc \ > -& sched_smt from 1 to 0" > - else > - tst_resm TFAIL "CPU consolidation test by > varying sched_mc \ > -& sched_smt from 1 to 0" > - fi > - > + for sched_mc in `seq 1 $max_sched_mc`; do > : $(( TST_COUNT += 1 )) > - if cpu_consolidation.py -v -c 2 -t 2; then > - tst_resm TPASS "CPU consolidation test by > varying sched_mc \ > - & sched_smt from 2 to 0" > - else > - tst_resm TFAIL "CPU consolidation test by > varying sched_mc \ > - & sched_smt from 2 to 0" > + > + # Vary sched_mc from 1/2 to 0 when workload is running > and ensure that > + # tasks do not consolidate to single package when > sched_mc is set to 0 > + if cpu_consolidation.py -v -c $sched_mc; then > + tst_resm TPASS "CPU consolidation test by varying sched_mc > $sched_mc to 0" > + else > + tst_resm TFAIL "CPU consolidation test by varying sched_mc > $sched_mc to 0" > + fi > + > + if [ $hyper_threaded -eq $YES ]; then > + for sched_smt in `seq 1 $max_sched_smt`; do > > + if [ $sched_smt -eq $sched_mc ]; then > + # Vary sched_mc & sched_smt > from 1 to 0 & 2 to 0 when workload is running and ensure that > + # tasks do not consolidate to single package > when sched_mc is set to 0 > + : $(( TST_COUNT += 1 )) > + if cpu_consolidation.py -v -c > $sched_mc -t $sched_smt; then > + tst_resm TPASS "CPU > consolidation test by varying sched_mc \ > +& sched_smt from $sched_mc to 0" > + else > + tst_resm TFAIL "CPU > consolidation test by varying sched_mc \ > +& sched_smt from $sched_mc to 0" > + fi > + fi > + done > fi > - fi > + done > fi > > - # Verify threads consolidation stops when is disabled in HT systems > + # Verify threads consolidation stops when sched_smt is disabled in HT > systems > if [ $hyper_threaded -eq $YES -a $multi_socket -eq $YES ]; then > # Vary only sched_smt from 1 to 0 when workload is running and > ensure that > # tasks do not consolidate to single core when sched_smt is set > to 0 > : $(( TST_COUNT += 1 )) > if cpu_consolidation.py -v -t 1; then > - tst_resm TPASS "CPU consolidation test by varying > sched_smt 1 to 0" > + tst_resm TPASS "CPU consolidation test by varying > sched_smt from 1 to 0" > else > - tst_resm TFAIL "CPU consolidation test by varying > sched_smt 1 to 0" > + tst_resm TFAIL "CPU consolidation test by varying > sched_smt from 1 to 0" > fi > + > + # Vary only sched_smt from 2 to 0 when workload is running and > ensure that > + # tasks do not consolidate to single core when sched_smt is set to 0 > + : $(( TST_COUNT += 1 )) > + if cpu_consolidation.py -v -t 2; then > + tst_resm TPASS "CPU consolidation test by varying sched_smt 2 to > 0" > + else > + tst_resm TFAIL "CPU consolidation test by varying sched_smt 2 to > 0" > + fi > + > fi > > # Verify ILB runs in same package as workload > if [ $multi_socket -eq $YES -a $multi_core -eq $YES ]; then > - for sched_mc in `seq 0 $max_sched_mc`; do > + for sched_mc in `seq 1 $max_sched_mc`; do > : $(( TST_COUNT += 1 )) > - ilb_test.py -c $sched_mc; RC=$? > + if [ $sched_mc -eq 2 ]; then > + work_load="kernbench" > + else > + work_load="ebizzy" > + fi > + > + ilb_test.py -c $sched_mc -w $work_load; RC=$? > if [ $RC -eq 0 ]; then > tst_resm TPASS "ILB & workload in same package > for sched_mc=$sched_mc" > else > - if [ $sched_mc -eq 0 ]; then > - tst_resm TPASS "ILB & workload is not > in same package when sched_mc=0" > - else > - tst_resm TFAIL "ILB did not run in same > package" > - fi > + tst_resm TFAIL "ILB & workload did not run in > same package for sched_mc=$sched_mc\ > +. Ensure CONFIG_NO_HZ is set" > fi > if [ $hyper_threaded -eq $YES ]; then > - for sched_smt in `seq 0 $max_sched_smt`; do > + for sched_smt in `seq 1 $max_sched_smt`; do > : $(( TST_COUNT += 1 )) > - ilb_test.py -c $sched_mc -t sched_smt; > RC=$? > + ilb_test.py -c $sched_mc -t sched_smt > -w $work_load; RC=$? > if [ $RC -eq 0 ]; then > - tst_resm TPASS "ILB & workload > in same package for sched_mc=$sched_mc" > + tst_resm TPASS "ILB & workload > in same package for sched_mc=$sched_mc \ > +& sched_smt=$sched_smt" > else > - if [ $sched_mc -eq 0 -a > $sched_smt -eq 0 ]; then > - tst_resm TPASS "ILB & > workload is not in same package when\ > -sched_mc & sched_smt is 0" > - else > - tst_resm TFAIL "ILB did > not run in same package" > - fi > + tst_resm TFAIL "ILB & workload > did not execute in same package for \ > +sched_mc=$sched_mc & sched_smt=$sched_smt. Ensure CONFIG_NO_HZ is set" > fi > done > fi > > ------------------------------------------------------------------------------ > Come build with us! The BlackBerry(R) Developer Conference in SF, CA > is the only developer event you need to attend this year. Jumpstart your > developing skills, take BlackBerry mobile applications to market and stay > ahead of the curve. Join us from November 9 - 12, 2009. Register now! > http://p.sf.net/sfu/devconference > _______________________________________________ > Ltp-list mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/ltp-list ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ Ltp-list mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ltp-list
