123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304 |
- #!/bin/sh
- ################################################################################
- # #
- # Copyright (c) 2009 FUJITSU LIMITED #
- # #
- # 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 #
- # #
- # Author: Miao Xie <miaox@cn.fujitsu.com> #
- # #
- ################################################################################
- export TCID="cpuset_sched_domains"
- export TST_TOTAL=19
- export TST_COUNT=1
- . cpuset_funcs.sh
- check 4 2
- exit_status=0
- nr_cpus=$NR_CPUS
- nr_mems=$N_NODES
- cpus_all="$(seq -s, 0 $((nr_cpus-1)))"
- mems_all="$(seq -s, 0 $((nr_mems-1)))"
- # root_load_balance_test <load_balance> <cpuoffline>
- root_load_balance_test()
- {
- local load_balance=$1
- local cpuoffline=$2
- local ret=
- # print the test case information
- cpuset_log "root group load balance test"
- cpuset_log " sched load balance:" $load_balance
- cpuset_log "CPU hotplug:" $cpuoffline
- # setup test environment
- setup_test_environment $cpuoffline 2> $CPUSET_TMP/stderr
- if [ $? -ne 0 ]; then
- cpuset_log_error $CPUSET_TMP/stderr
- tst_resm TFAIL "setup test environment(offline CPU#$HOTPLUG_CPU) failed"
- return 1
- fi
- cpuset_set "$CPUSET" "-" "$mems_all" "$load_balance" 2>$CPUSET_TMP/stderr
- if [ $? -ne 0 ]; then
- cpuset_log_error $CPUSET_TMP/stderr
- tst_resm TFAIL "set root group parameter failed."
- return 1
- fi
- cpu_hotplug $HOTPLUG_CPU $cpuoffline 2> $CPUSET_TMP/stderr
- if [ $? -ne 0 ]; then
- cpuset_log_error $CPUSET_TMP/stderr
- tst_resm TFAIL "$cpuoffline CPU#$HOTPLUG_CPU failed."
- return 1
- fi
- # check sched domains of every CPU
- sleep 1
- cpuset_sched_domains_check 2> $CPUSET_TMP/stderr
- ret=$?
- if [ $ret -ne 0 ]; then
- cpuset_log_error $CPUSET_TMP/stderr
- tst_resm TFAIL "partition sched domains failed."
- return $ret
- fi
- tst_resm TPASS "partition sched domains succeeded."
- }
- # general_load_balance_test1 <g_cpus> <g_balance> <r_balance>
- general_load_balance_test1()
- {
- local g_cpus="$1"
- local g_balance="$2"
- local r_balance="$3"
- local g_path="$CPUSET/1"
- local ret=
- cpuset_log "general group load balance test"
- cpuset_log "root group info:"
- cpuset_log " sched load balance:" $r_balance
- cpuset_log "general group info:"
- cpuset_log " cpus:" $g_cpus
- cpuset_log " sched load balance:" $g_balance
- cpuset_set "$CPUSET" "-" "$mems_all" "$r_balance" 2> $CPUSET_TMP/stderr
- if [ $? -ne 0 ]; then
- cpuset_log_error $CPUSET_TMP/stderr
- tst_resm TFAIL "set root group parameter failed."
- return 1
- fi
- cpuset_set "$g_path" "$g_cpus" "$mems_all" "$g_balance" 2> $CPUSET_TMP/stderr
- if [ $? -ne 0 ]; then
- cpuset_log_error $CPUSET_TMP/stderr
- tst_resm TFAIL "set general group parameter failed."
- return 1
- fi
- # check sched domains of every CPU
- sleep 1
- cpuset_sched_domains_check 2> $CPUSET_TMP/stderr
- if [ $? -ne 0 ]; then
- cpuset_log_error $CPUSET_TMP/stderr
- tst_resm TFAIL "partition sched domains failed."
- return 1
- fi
- tst_resm TPASS "partition sched domains succeeded."
- }
- # general_load_balance_test2 <g1_cpus> <g1_balance>
- # <g2_cpus> <g2_balance>
- # <cpuoffline>
- general_load_balance_test2()
- {
- local g1_cpus=$1
- local g1_balance=$2
- local g1_path="$CPUSET/1"
- local g2_cpus=$3
- local g2_balance=$4
- local g2_path="$CPUSET/2"
- local cpuoffline=$5
- local ret=
- cpuset_log "general group load balance test"
- cpuset_log "root group info:"
- cpuset_log " sched load balance:" 0
- cpuset_log "general group1 info:"
- cpuset_log " cpus:" $g1_cpus
- cpuset_log " sched load balance:" $g1_balance
- cpuset_log "general group2 info:"
- cpuset_log " cpus:" $g2_cpus
- cpuset_log " sched load balance:" $g2_balance
- cpuset_log "CPU hotplug:" $cpuoffline
- cpuset_set "$CPUSET" "-" "$mems_all" "0" 2> $CPUSET_TMP/stderr
- if [ $? -ne 0 ]; then
- cpuset_log_error $CPUSET_TMP/stderr
- tst_resm TFAIL "set root group parameter failed."
- return 1
- fi
- cpuset_set "$g1_path" "$g1_cpus" "$mems_all" "$g1_balance" 2> $CPUSET_TMP/stderr
- if [ $? -ne 0 ]; then
- cpuset_log_error $CPUSET_TMP/stderr
- tst_resm TFAIL "set general group1 parameter failed."
- return 1
- fi
- cpuset_set "$g2_path" "$g2_cpus" "$mems_all" "$g2_balance" 2> $CPUSET_TMP/stderr
- if [ $? -ne 0 ]; then
- cpuset_log_error $CPUSET_TMP/stderr
- tst_resm TFAIL "set general group2 parameter failed."
- return 1
- fi
- # setup test environment
- setup_test_environment $cpuoffline 2> $CPUSET_TMP/stderr
- if [ $? -ne 0 ]; then
- cpuset_log_error $CPUSET_TMP/stderr
- tst_resm TFAIL "setup test environment(offline CPU#$HOTPLUG_CPU) failed"
- return 1
- fi
- sleep 1
- cpu_hotplug $HOTPLUG_CPU $cpuoffline 2> $CPUSET_TMP/stderr
- if [ $? -ne 0 ]; then
- cpuset_log_error $CPUSET_TMP/stderr
- tst_resm TFAIL "$cpuoffline CPU#$HOTPLUG_CPU failed."
- return 1
- fi
- # check sched domains of every CPU
- sleep 1
- cpuset_sched_domains_check > $CPUSET_TMP/stdout
- if [ $? -ne 0 ]; then
- cpuset_log_error $CPUSET_TMP/stdout
- tst_resm TFAIL "partition sched domains failed."
- return 1
- fi
- tst_resm TPASS "partition sched domains succeeded."
- }
- base_test()
- {
- setup
- if [ $? -ne 0 ]; then
- exit_status=1
- else
- $test_pro "$@"
- if [ $? -ne 0 ]; then
- exit_status=1
- fi
- cleanup
- if [ $? -ne 0 ]; then
- exit_status=1
- fi
- cpu_hotplug_cleanup
- fi
- TST_COUNT=$(($TST_COUNT + 1))
- }
- # Casee 1-6
- test_root_load_balance()
- {
- test_pro="root_load_balance_test"
- local isbalance=
- local hotplug=
- while read isbalance level hotplug
- do
- base_test $isbalance $hotplug
- done <<- EOF
- 0 none
- 1 none
- 0 offline
- 0 online
- 1 offline
- 1 online
- EOF
- # while read isbalance level hotplug
- }
- # Case 7-13
- test_general_load_balance1()
- {
- test_pro="general_load_balance_test1"
- local g_cpus=
- local g_isbalance=
- local r_isbalance=
- while read g_cpus g_isbalance r_isbalance
- do
- base_test $g_cpus $g_isbalance $r_isbalance
- done <<- EOF
- - 1 0
- 1 0 0
- - 1 1
- 1 1 1
- 1,2 0 0
- 1,2 1 0
- $cpus_all 1 0
- EOF
- # while read g_cpus g_isbalance r_isbalance
- }
- # Case 14-19
- test_general_load_balance2()
- {
- test_pro="general_load_balance_test2"
- local g1_cpus=
- local g1_isbalance=
- local g2_cpus=
- local g2_isbalance=
- local hotplug=
- while read g1_cpus g1_isbalance g2_cpus g2_isbalance hotplug
- do
- base_test $g1_cpus $g1_isbalance $g2_cpus $g2_isbalance $hotplug
- done <<- EOF
- 1 1 0 1 none
- 1,2 1 0-3 0 none
- 1,2 1 0,3 1 none
- 1,2 1 1,3 1 none
- 1,2 1 1,3 1 offline
- 1,2 1 1,3 1 online
- EOF
- # while read g1_cpus g1_isbalance g2_cpus g2_isbalance hotplug
- }
- test_root_load_balance
- test_general_load_balance1
- test_general_load_balance2
- exit $exit_status
|