diff options
Diffstat (limited to 'meta-fii/meta-kudo/recipes-kudo/host/files/ampere_power_util.sh')
| -rw-r--r-- | meta-fii/meta-kudo/recipes-kudo/host/files/ampere_power_util.sh | 138 |
1 files changed, 88 insertions, 50 deletions
diff --git a/meta-fii/meta-kudo/recipes-kudo/host/files/ampere_power_util.sh b/meta-fii/meta-kudo/recipes-kudo/host/files/ampere_power_util.sh index 420abfb8c..19ccc0e8e 100644 --- a/meta-fii/meta-kudo/recipes-kudo/host/files/ampere_power_util.sh +++ b/meta-fii/meta-kudo/recipes-kudo/host/files/ampere_power_util.sh @@ -1,24 +1,40 @@ #!/bin/bash + +source /usr/sbin/kudo-lib.sh + # Usage of this utility function usage() { - echo "usage: power-util mb [on|off|status|cycle|reset|graceful_shutdown|graceful_reset|force_reset]"; + echo "usage: power-util mb [on|off|graceful_shutdown|force_reset|shutdown_ack|hotswap|power_button]"; +} + +hotswap() { + kudo.sh rst hotswap +} + +force_off() { + echo "Powering down Server" + + set_gpio_ctrl 203 out 1 + sleep 6 + set_gpio_ctrl 203 out 0 } power_off() { - echo "Shutting down Server $2" + busctl set-property xyz.openbmc_project.Watchdog /xyz/openbmc_project/watchdog/host0 xyz.openbmc_project.State.Watchdog ExpireAction s xyz.openbmc_project.State.Watchdog.Action.None busctl set-property xyz.openbmc_project.State.Chassis /xyz/openbmc_project/state/chassis0 xyz.openbmc_project.State.Chassis RequestedPowerTransition s xyz.openbmc_project.State.Chassis.Transition.Off } power_on() { - echo "Powering on Server $2" - gpioset 6 11=1 + echo "Powering on Server" + + set_gpio_ctrl 203 out 1 sleep 1 - gpioset 6 11=0 + set_gpio_ctrl 203 out 0 busctl set-property xyz.openbmc_project.State.Chassis /xyz/openbmc_project/state/chassis0 xyz.openbmc_project.State.Chassis RequestedPowerTransition s xyz.openbmc_project.State.Chassis.Transition.On } power_status() { - st=$(busctl get-property xyz.openbmc_project.State.Chassis /xyz/openbmc_project/state/chassis0 xyz.openbmc_project.State.Chassis CurrentPowerState | cut -d"." -f6) + 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 @@ -26,33 +42,73 @@ power_status() { fi } -power_reset() { - echo "Reset on server $2" - busctl set-property xyz.openbmc_project.State.Host /xyz/openbmc_project/state/host0 xyz.openbmc_project.State.Host RequestedHostTransition s xyz.openbmc_project.State.Host.Transition.Reboot +host_status() { + BOOT_OK=$(get_gpio_ctrl 194) + S5_N=$(get_gpio_ctrl 204) + if [ $S5_N == 1 ] || [ $BOOT_OK == 1 ]; then + echo "on" + else + echo "off" + fi +} + +timestamp() { + date +"%s" # current time } graceful_shutdown() { if [ -f "/run/openbmc/host@0-request" ]; then - echo "shutdown host immediately" - gpioset 6 11=1 - sleep 6 - gpioset 6 11=0 + echo "Shutdown host immediately" power_off else echo "Triggering graceful shutdown" - gpioset -l 2 6=0 + mkdir /run/openbmc + echo "$(timestamp)" > "/run/openbmc/host@0-shutdown-req-time" + set_gpio_ctrl 70 out 0 sleep 3 - gpioset -l 2 6=1 - sleep 30s - power_off + set_gpio_ctrl 70 out 1 fi } force_reset() { - echo "Triggering sysreset pin" - gpioset -l 2 1=0 - sleep 1 - gpioset -l 2 1=1 + if [ $(host_status) == "on" ]; then + echo "Triggering sysreset pin" + busctl set-property xyz.openbmc_project.Watchdog /xyz/openbmc_project/watchdog/host0 xyz.openbmc_project.State.Watchdog ExpireAction s xyz.openbmc_project.State.Watchdog.Action.None + set_gpio_ctrl 65 out 0 + sleep 1 + set_gpio_ctrl 65 out 1 + else + echo "Host is off, cannot reset." + fi +} + +shutdown_ack() { + echo "Receive shutdown ACK triggered" + power_off + + if [ -f "/run/openbmc/host@0-shutdown-req-time" ]; then + rm -rf "/run/openbmc/host@0-shutdown-req-time" + fi +} + +power_button() { + echo "Power button trigger event." + current_time="$(timestamp)" + if [ -f "/run/openbmc/power-button" ]; then + echo "Power button released" + press_time="$(cat /run/openbmc/power-button)" + if [[ "$current_time" -le "(($press_time + 1))" ]]; then + power_on + elif [[ "$current_time" -ge "(($press_time + 5))" ]]; then + power_off + else + echo "Button press did not match interval." + fi + rm "/run/openbmc/power-button" + else + echo "Power button pressed" + echo "$(timestamp)" > "/run/openbmc/power-button" + fi } if [ $# -lt 2 ]; then @@ -69,49 +125,31 @@ if [ $1 != "mb" ]; then fi if [ $2 = "on" ]; then + sleep 3 if [ $(power_status) == "off" ]; then power_on fi elif [ $2 = "off" ]; then if [ $(power_status) == "on" ]; then power_off + sleep 6 + if [ $(host_status) == "on" ]; then + force_off + fi fi - # If any request of graceful reset, need to power on - if [ -f "/run/openbmc/host@0-graceful-reset" ]; then - sleep 20s - power_on - rm -f "/run/openbmc/host@0-graceful-reset" - fi -elif [ $2 == "cycle" ]; then - if [ $(power_status) == "on" ]; then - echo "Power cycling server" - power_off - sleep 20s - power_on - else - echo "Host is already off, do nothing" - fi -elif [ $2 == "reset" ]; then - if [ $(power_status) == "on" ]; then - power_reset - else - echo "ERROR: Server not powered on" - fi +elif [[ $2 == "hotswap" ]]; then + hotswap elif [[ $2 == "graceful_shutdown" ]]; then graceful_shutdown -elif [ $2 == "graceful_reset" ]; then - mkdir -p "/run/openbmc/" - touch "/run/openbmc/host@0-graceful-reset" - graceful_shutdown - sleep 20s -elif [ $2 == "status" ]; then - power_status elif [ $2 == "force_reset" ]; then force_reset +elif [ $2 == "shutdown_ack" ]; then + shutdown_ack +elif [ $2 == "power_button" ]; then + power_button else echo "Invalid parameter2=$2" usage; fi exit 0; - |