1#!/bin/bash 2# Initialize variables 3boot_stage=00 4boot_status=00 5uefi_code=00000000 6 7function set_postcode() 8{ 9 # shellcheck disable=SC2086 10 busctl set-property xyz.openbmc_project.State.Boot.Raw \ 11 /xyz/openbmc_project/state/boot/raw0 \ 12 xyz.openbmc_project.State.Boot.Raw Value \(tay\) "$1" 0 13} 14 15function update_boot_progress_last_state_time() 16{ 17 # Get BMC current time 18 bp_last_state_time=$(busctl get-property xyz.openbmc_project.Time.Manager \ 19 /xyz/openbmc_project/time/bmc \ 20 xyz.openbmc_project.Time.EpochTime \ 21 Elapsed | cut -d' ' -f2) 22 23 # Update the Boot Progress LastStateTime 24 busctl set-property xyz.openbmc_project.State.Host \ 25 /xyz/openbmc_project/state/host0 \ 26 xyz.openbmc_project.State.Boot.Progress \ 27 BootProgressLastUpdate t \ 28 "$bp_last_state_time" 29} 30 31function update_boot_progress() 32{ 33 bootprog=$1 34 35 busctl set-property xyz.openbmc_project.State.Host \ 36 /xyz/openbmc_project/state/host0 \ 37 xyz.openbmc_project.State.Boot.Progress \ 38 BootProgress s \ 39 "xyz.openbmc_project.State.Boot.Progress.ProgressStages.$bootprog" 40 41 # Update Boot Progress LastStateTime 42 update_boot_progress_last_state_time 43} 44 45function get_boot_stage_string() 46{ 47 bootstage=$1 48 ueficode=$2 49 50 case $bootstage in 51 52 00) 53 boot_stage_str="SMpro" 54 ;; 55 56 01) 57 boot_stage_str="PMpro" 58 ;; 59 60 02) 61 boot_stage_str="ATF BL1 (Code=${ueficode})" 62 ;; 63 64 03) 65 boot_stage_str="DDR initialization (Code=${ueficode})" 66 ;; 67 68 04) 69 boot_stage_str="DDR training progress (Code=${ueficode})" 70 ;; 71 72 05) 73 boot_stage_str="ATF BL2 (Code=${ueficode})" 74 ;; 75 76 06) 77 boot_stage_str="ATF BL31 (Code=${ueficode})" 78 ;; 79 80 07) 81 boot_stage_str="ATF BL32 (Code=${ueficode})" 82 ;; 83 84 08) 85 boot_stage_str="UEFI booting (UEFI Code=${ueficode})" 86 ;; 87 09) 88 boot_stage_str="OS booting" 89 ;; 90 91 esac 92 93 echo "$boot_stage_str" 94} 95 96function set_boot_progress() 97{ 98 boot_stage=$1 99 uefi_code=$2 100 101 case $boot_stage in 102 103 02) 104 update_boot_progress "PrimaryProcInit" 105 ;; 106 107 03) 108 update_boot_progress "MemoryInit" 109 ;; 110 111 08) 112 if [[ "$uefi_code" =~ 0201* ]]; then 113 update_boot_progress "PCIInit" 114 fi 115 ;; 116 09) 117 update_boot_progress "OSStart" 118 ;; 119 120 esac 121} 122 123function log_redfish_biosboot_ok_event() 124{ 125 logger-systemd --journald << EOF 126MESSAGE= 127PRIORITY=2 128SEVERITY= 129REDFISH_MESSAGE_ID=OpenBMC.0.1.BIOSBoot.OK 130REDFISH_MESSAGE_ARGS="UEFI firmware booting done" 131EOF 132} 133 134function log_redfish_bios_panic_event() 135{ 136 boot_state_str=$(get_boot_stage_string "$1" "$2") 137 138 logger-systemd --journald << EOF 139MESSAGE= 140PRIORITY=2 141SEVERITY= 142REDFISH_MESSAGE_ID=OpenBMC.0.1.BIOSFirmwarePanicReason.Warning 143REDFISH_MESSAGE_ARGS=${boot_state_str} 144EOF 145} 146 147cnt=0 148# If any reason makes SCP fail to access in 6s, break the service. 149while [ $cnt -lt 30 ]; 150do 151 # Sleep 200ms 152 sleep 1s 153 if ! read -r bg <<< "$(cat /sys/bus/platform/devices/smpro-misc.2.auto/boot_progress)"; 154 then 155 cnt=$((cnt + 1)) 156 continue 157 fi 158 cnt=0 159 160 # Check if any update from previous check 161 if [ "$last_bg" == "$bg" ]; then 162 continue 163 fi 164 last_bg=$bg 165 166 # Check if the Host is already ON or not. If Host is already boot, update boot progress and break. 167 if [ "${boot_stage}" == "00" ] && [ "${bg[0]}" == "09" ]; 168 then 169 update_boot_progress "OSRunning" 170 break 171 fi 172 173 # Update current boot progress 174 boot_stage=${bg:2:2} 175 boot_status=${bg:0:2} 176 uefi_code=${bg:4} 177 echo "Boot Progress = ${boot_stage} ${boot_status} ${uefi_code}" 178 179 # Log Boot Progress to dbus 180 if [ "${boot_status}" == "03" ]; then 181 # Log Redfish Event if failure. 182 log_redfish_bios_panic_event "$boot_stage" "$uefi_code" 183 # Dimm training failed, check errors 184 if [ "${boot_stage}" == "04" ]; then 185 /usr/sbin/dimm_train_fail_log.sh 0 186 /usr/sbin/dimm_train_fail_log.sh 1 187 fi 188 elif [ "${boot_status}" == "01" ]; then 189 # Check and set boot progress to dbus 190 set_boot_progress "$boot_stage" "$uefi_code" 191 fi 192 193 # Log POST Code to dbus. 194 set_postcode "0x$boot_stage$boot_status$uefi_code" 195 196 # Stop the service when booting to OS 197 if [ "${boot_stage}" == "08" ] && [ "${boot_status}" == "02" ]; then 198 update_boot_progress "SystemInitComplete" 199 log_redfish_biosboot_ok_event 200 elif [ "${boot_stage}" == "09" ] && [ "${boot_status}" == "02" ]; 201 then 202 update_boot_progress "OSRunning" 203 break 204 fi 205done 206 207