39 lines
850 B
Bash
Executable File
39 lines
850 B
Bash
Executable File
#!/bin/bash
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declare -r EXIT_SUCCESS="0"
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declare -r EXIT_ERROR="1"
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declare -r FW_UPGRADE_SCRIPT="/usr/bin/mlnx-fw-upgrade.sh"
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declare -r SYSFS_PWR_CYCLE="/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/pwr_cycle"
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FORCE_REBOOT="no"
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function ParseArguments() {
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while [ $# -ge 1 ]; do
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case "$1" in
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-f|--force)
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FORCE_REBOOT="yes"
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;;
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esac
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shift
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done
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}
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ParseArguments "$@"
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${FW_UPGRADE_SCRIPT} --upgrade --verbose
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EXIT_CODE="$?"
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if [[ "${EXIT_CODE}" != "${EXIT_SUCCESS}" ]]; then
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echo "Failed to burn MLNX FW: errno=${EXIT_CODE}"
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if [[ "${FORCE_REBOOT}" != "yes" ]]; then
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echo "Reboot is interrupted: use -f|--force to override"
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exit "${EXIT_ERROR}"
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fi
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fi
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# perform "hardware" reboot
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echo 1 > $SYSFS_PWR_CYCLE
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sleep 3
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echo 0 > $SYSFS_PWR_CYCLE
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