On Fri, 2009-03-06 at 17:13 +0530, Subrata Modak wrote: > Hi Poornima, > > On Fri, 2009-03-06 at 12:53 +0530, poornima nayak wrote: > > Signed-off-by: poornima nayak <[email protected]> > > > > Thanks for the below test results. > My results pre/post patch follows: > > > <<<test_start>>> > > tag=POWER_MANAGEMENT stime=1236212613 > > cmdline="runpwtests.sh"... > .... > > <<<test_end>>> > > ================ > Before Patching: > ================ > <<<test_start>>> > tag=POWER_MANAGEMENT stime=1236338686 > cmdline="runpwtests.sh" > contacts="" > analysis=exit > initiation_status="ok" > <<<test_output>>> > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > ---Valid test cases--- > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS: echo 0 > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS: echo 1 > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > ---Invalid test cases--- > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo a > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo 2 > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo abcefg > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo x1999 > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo xffff > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo -1 > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo -00000 > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo > 200000000000000000000000000000000000000000000000000000000000000000000000000000 > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo ox324 > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo -0xfffffffffffffffffffff > > /sys/devices/system/cpu/sched_mc_power_savings > File > "/root/subrata/ltp/ltp-full-20090228/testcases/bin/cpu_consolidation.py", > line 27 > print "INFO: sched mc power saving set to %s" %options.mc_level > ^ I will send a patch for this issue. I am not sure how that patch got generated with indentation issue. > IndentationError: unindent does not match any outer indentation level > Power Management 1 FAIL : cpu consolidation test failed > Power Management 1 CONF : Required kernel configuration for > CPU_FREQ NOT set > /root/subrata/ltp/ltp-full-20090228/testcases/bin/check_cpuidle_sysfs_files.sh: > PASS: Checking cpu idle sysfs files > Power Management 1 FAIL : CPUIDLE sysfs tests failed > incrementing stop > <<<execution_status>>> > duration=0 termination_type=exited termination_id=0 corefile=no > cutime=3 cstime=3 > <<<test_end>>> > ================ > > ================ > After Patching > ================ > <<<test_start>>> > tag=POWER_MANAGEMENT stime=1236339335 > cmdline="runpwtests.sh" > contacts="" > analysis=exit > initiation_status="ok" > <<<test_output>>> > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > ---Valid test cases--- > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS: echo 0 > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS: echo 1 > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > ---Invalid test cases--- > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo a > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo 2 > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo abcefg > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo x1999 > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo xffff > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo -1 > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo -00000 > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo > 200000000000000000000000000000000000000000000000000000000000000000000000000000 > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo ox324 > > /sys/devices/system/cpu/sched_mc_power_savings > /root/subrata/ltp/ltp-full-20090228/testcases/bin/test_sched_mc.sh: > Testcase PASS - Unable to execute: echo -0xfffffffffffffffffffff > > /sys/devices/system/cpu/sched_mc_power_savings > sh: ./ebizzy: No such file or directory > > *** Can you please remove this above ./ebizzy error ?? > > INFO: sched mc power saving set to 1 > INFO: Created table mapping cpu to package > INFO: ebizzy workload triggerd > Power Management 1 FAIL : cpu consolidation test failed > INFO: cpu group does not belong to single package > Power Management 1 FAIL : sched domain topology validation test > failed > Power Management 1 CONF : Required kernel configuration for > CPU_FREQ NOT set > /root/subrata/ltp/ltp-full-20090228/testcases/bin/check_cpuidle_sysfs_files.sh: > PASS: Checking cpu idle sysfs files > Power Management 1 FAIL : CPUIDLE sysfs tests failed > uincrementing stop > <<<execution_status>>> > duration=1 termination_type=exited termination_id=0 corefile=no > cutime=8 cstime=4 > <<<test_end>>> > ================ > > Are the Above Failures for: > 1) CPU Consolidation, Could be some issue in the testcase. I will run latest release and then update you. > 2) Sched Domain, In every function referred there is exception statement to display. I will login to your system and verify where actually test failed. Some progress information i.e INFO could help to understand the progress of test execution. > 3) CPU Frequency, & There would not be P-state support by the processor in the system in which you executed this testcase. So this is the desired behaviour. I feel it would be better if I modify the message in TCONF > 4) CPUIDLE > Required config option is set and the test has actaully passed. I looked into the testcase, small fix in the testcase would help to fix this issue. > fails due to the CONFIGURATION not set in the kernel ?? No these failures are not due to CONFIGURATION set in Kernel. > See my running kernel configuration below: > > # grep -i CPU_ /boot/config-2.6.27.15-2-default > CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y > CONFIG_ARCH_HAS_CPU_RELAX=y > CONFIG_HAVE_SETUP_PER_CPU_AREA=y > CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y > CONFIG_X86_MINIMUM_CPU_FAMILY=64 > CONFIG_CPU_FREQ=y > CONFIG_CPU_FREQ_TABLE=y > CONFIG_CPU_FREQ_STAT=m > CONFIG_CPU_FREQ_STAT_DETAILS=y > CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y > CONFIG_CPU_FREQ_GOV_PERFORMANCE=y > CONFIG_CPU_FREQ_GOV_POWERSAVE=m > CONFIG_CPU_FREQ_GOV_USERSPACE=m > CONFIG_CPU_FREQ_GOV_ONDEMAND=y > CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m > CONFIG_CPU_IDLE=y > CONFIG_CPU_IDLE_GOV_LADDER=y > CONFIG_CPU_IDLE_GOV_MENU=y > > Is there any other Config Options apart from mentioned below, needs to > be set ?? > > CONFIG_CPU_FREQ=y > CONFIG_CPU_FREQ_TABLE=y > CONFIG_CPU_FREQ_DEBUG=y > CONFIG_CPU_FREQ_STAT=y > CONFIG_CPU_FREQ_STAT_DETAILS=y > CONFIG_CPU_IDLE=y > CONFIG_CPU_IDLE_GOV_LADDER=y > CONFIG_CPU_IDLE_GOV_MENU=y > CONFIG_SCHED_MC=y > CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y > CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE=y > CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y > CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y > CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE=y > CONFIG_CPU_FREQ_GOV_PERFORMANCE=y > CONFIG_CPU_FREQ_GOV_POWERSAVE=y > CONFIG_CPU_FREQ_GOV_USERSPACE=y > CONFIG_CPU_FREQ_GOV_ONDEMAND=y > CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y > > Regards-- > Subrata > >
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