diff options
Diffstat (limited to 'meta-ampere/meta-jade/recipes-ampere/platform/mtjade-utils/ampere_power_util.sh')
| -rw-r--r-- | meta-ampere/meta-jade/recipes-ampere/platform/mtjade-utils/ampere_power_util.sh | 191 |
1 files changed, 90 insertions, 101 deletions
diff --git a/meta-ampere/meta-jade/recipes-ampere/platform/mtjade-utils/ampere_power_util.sh b/meta-ampere/meta-jade/recipes-ampere/platform/mtjade-utils/ampere_power_util.sh index 2c8ba3d91..d9ca2ed08 100644 --- a/meta-ampere/meta-jade/recipes-ampere/platform/mtjade-utils/ampere_power_util.sh +++ b/meta-ampere/meta-jade/recipes-ampere/platform/mtjade-utils/ampere_power_util.sh @@ -1,131 +1,120 @@ #!/bin/bash -#ampere_platform_config.sh is platform configuration file + +# shellcheck source=/dev/null source /usr/sbin/gpio-defs.sh # Usage of this utility function usage() { - echo "usage: power-util mb [status|shutdown_ack|force_reset|soft_off]"; + echo "Usage:" + echo " ampere_power_util.sh mb [status|shutdown_ack|force_reset|soft_off]"; } power_status() { - st=$(busctl get-property xyz.openbmc_project.State.Chassis /xyz/openbmc_project/state/chassis0 xyz.openbmc_project.State.Chassis CurrentPowerState | cut -d"." -f6) - if [ "$st" == "On\"" ]; then - echo "on" - else - echo "off" - fi + st=$(busctl get-property xyz.openbmc_project.State.Chassis /xyz/openbmc_project/state/chassis0 xyz.openbmc_project.State.Chassis CurrentPowerState | cut -d"." -f6) + if [ "$st" == "On\"" ]; then + echo "on" + else + echo "off" + fi } shutdown_ack() { - if [ -f "/run/openbmc/host@0-softpoweroff" ]; then - echo "Receive shutdown ACK triggered after softportoff the host." - touch /run/openbmc/host@0-softpoweroff-shutdown-ack - else - echo "Receive shutdown ACK triggered" - sleep 3 - systemctl start obmc-chassis-poweroff@0.target - fi + if [ -f "/run/openbmc/host@0-softpoweroff" ]; then + echo "Receive shutdown ACK triggered after softportoff the host." + touch /run/openbmc/host@0-softpoweroff-shutdown-ack + else + echo "Receive shutdown ACK triggered" + sleep 3 + systemctl start obmc-chassis-poweroff@0.target + fi } soft_off() { - # Trigger shutdown_req - touch /run/openbmc/host@0-softpoweroff - gpioset -l $GPIO_CHIP0_IDX $S0_SHD_REQ_L=1 - sleep 1s - gpioset -l $GPIO_CHIP0_IDX $S0_SHD_REQ_L=0 + # Trigger shutdown_req + touch /run/openbmc/host@0-softpoweroff + gpioset -l 0 "$S0_SHD_REQ_L"=1 + sleep 1s + gpioset -l 0 "$S0_SHD_REQ_L"=0 - # Wait for shutdown_ack from the host in 30 seconds - cnt=30 - while [ $cnt -gt 0 ]; - do - # Wait for SHUTDOWN_ACK and create the host@0-softpoweroff-shutdown-ack - if [ -f "/run/openbmc/host@0-softpoweroff-shutdown-ack" ]; then - break - fi - sleep 1 - cnt=$((cnt - 1)) - done - # Softpoweroff is successed - sleep 2 - rm -rf /run/openbmc/host@0-softpoweroff - if [ -f "/run/openbmc/host@0-softpoweroff-shutdown-ack" ]; then - rm -rf /run/openbmc/host@0-softpoweroff-shutdown-ack - fi - echo 0 + # Wait for shutdown_ack from the host in 30 seconds + cnt=30 + while [ $cnt -gt 0 ]; + do + # Wait for SHUTDOWN_ACK and create the host@0-softpoweroff-shutdown-ack + if [ -f "/run/openbmc/host@0-softpoweroff-shutdown-ack" ]; then + break + fi + sleep 1 + cnt=$((cnt - 1)) + done + # Softpoweroff is successed + sleep 2 + rm -rf /run/openbmc/host@0-softpoweroff + if [ -f "/run/openbmc/host@0-softpoweroff-shutdown-ack" ]; then + rm -rf /run/openbmc/host@0-softpoweroff-shutdown-ack + fi + echo 0 } force_reset() { - if [ -f "/run/openbmc/host@0-softpoweroff" ]; then - # In graceful host reset, after trigger os shutdown, - # the phosphor-state-manager will call force-warm-reset - # in this case the force_reset should wait for shutdown_ack from host - cnt=30 - while [ $cnt -gt 0 ]; - do - if [ -f "/run/openbmc/host@0-softpoweroff-shutdown-ack" ]; then - break - fi - echo "Waiting for shutdown-ack count down $cnt" - sleep 1 - cnt=$((cnt - 1)) - done - # The host OS is failed to shutdown - if [ $cnt == 0 ]; then - echo "Shutdown-ack time out after 30s." - exit 0 - fi - fi - echo "Triggering sysreset pin" - gpioset -l $GPIO_CHIP0_IDX $S0_SYSRESET_L=1 - sleep 1 - gpioset -l $GPIO_CHIP0_IDX $S0_SYSRESET_L=0 + if [ -f "/run/openbmc/host@0-softpoweroff" ]; then + # In graceful host reset, after trigger os shutdown, + # the phosphor-state-manager will call force-warm-reset + # in this case the force_reset should wait for shutdown_ack from host + cnt=30 + while [ $cnt -gt 0 ]; + do + if [ -f "/run/openbmc/host@0-softpoweroff-shutdown-ack" ]; then + break + fi + echo "Waiting for shutdown-ack count down $cnt" + sleep 1 + cnt=$((cnt - 1)) + done + # The host OS is failed to shutdown + if [ $cnt == 0 ]; then + echo "Shutdown-ack time out after 30s." + exit 0 + fi + fi + echo "Triggering sysreset pin" + gpioset -l 0 "$S0_SYSRESET_L"=1 + sleep 1 + gpioset -l 0 "$S0_SYSRESET_L"=0 } if [ $# -lt 2 ]; then - echo "Total number of parameter=$#" - echo "Insufficient parameter" - usage; - exit 0; + echo "Total number of parameter=$#" + echo "Insufficient parameter" + usage; + exit 0; fi -if [ $1 != "mb" ]; then - echo "Invalid parameter1=$1" - usage; - exit 0; +if [ "$1" != "mb" ]; then + echo "Invalid parameter1=$1" + usage; + exit 0; fi -# check if power guard enabled -dir="/run/systemd/system/" -file="reboot-guard.conf" -units=("reboot" "poweroff" "halt") -for unit in "${units[@]}"; do - if [ -f ${dir}${unit}.target.d/${file} ]; then - echo "PowerGuard enabled, cannot do power control, exit!!!" - exit -1 - fi -done - -if [ ! -d "/run/openbmc/" ]; then - mkdir -p "/run/openbmc/" -fi +mkdir -p /run/openbmc/ -if [ $2 == "shutdown_ack" ]; then - shutdown_ack -elif [ $2 == "status" ]; then - power_status -elif [ $2 == "force_reset" ]; then - force_reset -elif [ $2 == "soft_off" ]; then - ret=$(soft_off) - if [ $ret == 0 ]; then - echo "The host is already softoff" - else - echo "Failed to softoff the host" - fi - exit $ret; +if [ "$2" == "shutdown_ack" ]; then + shutdown_ack +elif [ "$2" == "status" ]; then + power_status +elif [ "$2" == "force_reset" ]; then + force_reset +elif [ "$2" == "soft_off" ]; then + ret=$(soft_off) + if [ "$ret" == 0 ]; then + echo "The host is already softoff" + else + echo "Failed to softoff the host" + fi + exit "$ret"; else - echo "Invalid parameter2=$2" - usage; + echo "Invalid parameter2=$2" + usage; fi exit 0; |