init
This commit is contained in:
Confusingboat
GitHub
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commit
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Unk00 = 0x0022f661
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Unk04 = 0xb34f2000
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Unk08 = 0x91d700f8
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PCIVID = 0x1000
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PCIPID = 0x0072
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Unk10 = 0x0000
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HwConfig = 0x0104
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SubsysVID = 0x1028
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SubsysPID = 0x1f51
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Unk18 = 0x00000000
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Unk1c = 0x00000000
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Unk20 = 0x00000000
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Unk24 = 0x00000000
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Unk28 = 0x00000000
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Unk2c = 0x00000000
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Unk30 = 0x40000000
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Unk34 = 0x0300c650
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Unk38 = 0x00000000
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Unk3c = 0x00000000
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Interface = 0x00
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Unk41 = 0x2c
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Unk42 = 0x0000
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Unk44 = 0x00000000
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Unk48 = 0x0000
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Unk4a = 0x00
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#!/bin/bash
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# Must be run as root
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[[ $EUID > 0 ]] && echo "Error: must run as root/su" && exit 1
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MEGACLI_URL="https://docs.broadcom.com/docs-and-downloads/raid-controllers/raid-controllers-common-files/8-07-14_MegaCLI.zip"
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LSIUTIL_URL="https://github.com/exactassembly/meta-xa-stm/raw/master/recipes-support/lsiutil/files/lsiutil-1.72.tar.gz"
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LSIREC_REPO_URL="https://github.com/marcan/lsirec"
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FIRMWARE_BIOS_URL="https://docs.broadcom.com/docs-and-downloads/host-bus-adapters/host-bus-adapters-common-files/sas_sata_6g_p20/9211-8i_Package_P20_IR_IT_FW_BIOS_for_MSDOS_Windows.zip"
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UEFI_URL="https://docs.broadcom.com/docs-and-downloads/host-bus-adapters/host-bus-adapters-common-files/sas_sata_6g_p20/UEFI_BSD_P20.zip"
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MEGACLI_FILE_NAME="megacli.zip"
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LSIUTIL_FILE_NAME="lsiutil.tar.gz"
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FIRMWARE_PACKAGE_FILE_NAME="firmware.zip"
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UEFI_PACKAGE_FILE_NAME="uefi.zip"
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BACKUP_ROOT_DIR="/tmp"
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ADAPTER_PATTERN="H310"
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ADAPTER_INDEX="0"
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SBR_CFG_MODIFIED_FILE_PATH="H310MM_mod.cfg"
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FIRMWARE_UNPACK_DIR="/tmp/lsi_firmware"
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UEFI_UNPACK_DIR="/tmp/lsi_uefi"
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FIRMWARE_FILE_NAME="2118it.bin"
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BIOS_FILE_NAME="mptsas2.rom"
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UEFI_FILE_NAME="x64sas2.rom"
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FIRMWARE_FILE_PATH="$(find ${FIRMWARE_UNPACK_DIR} -name ${FIRMWARE_FILE_NAME})"
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BIOS_FILE_PATH="$(find ${FIRMWARE_UNPACK_DIR} -name ${BIOS_FILE_NAME})"
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UEFI_FILE_PATH="$(find ${UEFI_UNPACK_DIR} -name ${UEFI_FILE_NAME} | grep Signed)"
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function wait_for_ioc {
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local c=0
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echo
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echo -n "Waiting for IOC to become ready..."
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while ! lsirec/lsirec ${LSIREC_ADDR} info | grep -E "IOC is (OPERATIONAL|READY)"
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do
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(( c > 20 )) && echo "timed out" && break
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((c++))
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echo -n "."
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sleep 1
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done
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}
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function wait_for_mpt {
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local c=0
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echo
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echo -n "Waiting for MPT..."
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while ! lsiutil/lsiutil -e -p1 -a 0 | grep -E "LSI.+SAS2[0-9]{3}"
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do
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(( c > 20 )) && echo "timed out" && break
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((c++))
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echo -n "."
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sleep 1
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done
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}
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function reset_device {
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wait_for_ioc
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echo "Resetting device..."
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echo
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lsirec/lsirec ${LSIREC_ADDR} reset
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lsirec/lsirec ${LSIREC_ADDR} rescan
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echo
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}
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# Install necessary packages
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apt update
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apt install git-core build-essential python3 pciutils p7zip-full sysfsutils unzip -y
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# Download and extract firmware/BIOS (maybe)
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if [ ! -f "${FIRMWARE_FILE_PATH}" ] || [ ! -f "${BIOS_FILE_PATH}" ]; then
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if [ ! -f "${FIRMWARE_PACKAGE_FILE_NAME}" ]; then
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wget ${FIRMWARE_BIOS_URL} -O "${FIRMWARE_PACKAGE_FILE_NAME}"
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fi
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rm -rf "${FIRMWARE_UNPACK_DIR}"
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unzip "${FIRMWARE_PACKAGE_FILE_NAME}" -d "${FIRMWARE_UNPACK_DIR}"
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FIRMWARE_FILE_PATH="$(find ${FIRMWARE_UNPACK_DIR} -name ${FIRMWARE_FILE_NAME})"
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BIOS_FILE_PATH="$(find ${FIRMWARE_UNPACK_DIR} -name ${BIOS_FILE_NAME})"
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fi
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[ ! -f "${FIRMWARE_FILE_PATH}" ] && echo "Error: could not find or acquire firmware file at '${FIRMWARE_FILE_PATH}'. No changes have been made." && exit 1
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[ ! -f "${BIOS_FILE_PATH}" ] && echo "Error: could not find or acquire BIOS file at '${BIOS_FILE_PATH}'. No changes have been made." && exit 1
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# Download and extract UEFI (maybe)
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if [ ! -f "${UEFI_FILE_PATH}" ]; then
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if [ ! -f "${UEFI_PACKAGE_FILE_NAME}" ]; then
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wget ${UEFI_URL} -O "${UEFI_PACKAGE_FILE_NAME}"
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fi
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rm -rf "${UEFI_UNPACK_DIR}"
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unzip "${UEFI_PACKAGE_FILE_NAME}" -d "${UEFI_UNPACK_DIR}"
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UEFI_FILE_PATH="$(find ${UEFI_UNPACK_DIR} -name ${UEFI_FILE_NAME} | grep Signed)"
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fi
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[ ! -f "${UEFI_FILE_PATH}" ] && echo "Error: could not find or acquire UEFI file at '${UEFI_FILE_PATH}'. No changes have been made." && exit 1
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# Build megacli
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if [ ! -f "${MEGACLI_FILE_NAME}" ]; then
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wget ${MEGACLI_URL} -O "${MEGACLI_FILE_NAME}"
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unzip "${MEGACLI_FILE_NAME}"
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7z x Linux/MegaCli-8.07.14-1.noarch.rpm
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7z x MegaCli-8.07.14-1.noarch.cpio
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chmod 755 opt/MegaRAID/MegaCli/MegaCli64
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fi
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# Display SAS address and dump to file
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opt/MegaRAID/MegaCli/MegaCli64 -AdpAllInfo -a${ADAPTER_INDEX} | grep SAS\ Address
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BACKUP_SAS_ADDRESS_FILE="$(find ${BACKUP_ROOT_DIR} -name sas_address.txt)"
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SAS_ADDRESS="$(opt/MegaRAID/MegaCli/MegaCli64 -AdpAllInfo -a${ADAPTER_INDEX} | grep -E 'SAS Address[^:]*:\W*(\w+)' | cut -d':' -f2 | cut -d' ' -f2)"
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if [ ${#SAS_ADDRESS} -ne 16 ]; then
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echo "Could not retrieve SAS address from MegaCli, attempting to load from existing backup file."
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[ ! -f "${BACKUP_SAS_ADDRESS_FILE}" ] && echo "Error: unable to locate SAS address backup file. No changes have been made." && exit 1
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SAS_ADDRESS=`cat ${BACKUP_SAS_ADDRESS_FILE}`
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fi
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[ ${#SAS_ADDRESS} -ne 16 ] && echo "Unable to acquire SAS address. No changes have been made." && exit 1
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echo "Using SAS address '${SAS_ADDRESS}'"
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ADAPTER_BACKUP_DIR="${BACKUP_ROOT_DIR}/${SAS_ADDRESS}"
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mkdir -p "${ADAPTER_BACKUP_DIR}"
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BACKUP_SAS_ADDRESS_FILE="${ADAPTER_BACKUP_DIR}/sas_address.txt"
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BACKUP_PCI_ADDRESS_FILE="${ADAPTER_BACKUP_DIR}/pci_address.txt"
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echo "${SAS_ADDRESS}" > ${BACKUP_SAS_ADDRESS_FILE}
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# OPTIONAL IF YOU NEED DEB
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# apt install alien -y
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# alien Linux/MegaCli-8.07.14-1.noarch.rpm --scripts
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# dpkg -i megacli_8.07.14-2_all.deb
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#
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# Build lsiutil
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if [ ! -f "${LSIUTIL_FILE_NAME}" ]; then
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wget ${LSIUTIL_URL} -O "${LSIUTIL_FILE_NAME}"
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tar xzf "${LSIUTIL_FILE_NAME}"
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make -C lsiutil -f Makefile_Linux
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fi
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# Build lsirec
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git clone ${LSIREC_REPO_URL}
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make -C lsirec
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# Unload the HBA kernel module
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rmmod megaraid_sas
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# Enable huge pages for loading IT firmware from host to card
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echo 16 > /proc/sys/vm/nr_hugepages
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# Display full PCI information and dump PCI address to file
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lspci -nnv | grep ${ADAPTER_PATTERN} -B1
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PCI_ADDRESS="$(lspci -nnv | grep ${ADAPTER_PATTERN} -B1 | grep -E '^\w+' | cut -d' ' -f1)"
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if [ ${#PCI_ADDRESS} -ne 7 ]; then
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echo "Could not retrieve PCI address from lspci, attempting to load from existing backup file."
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[ ! -f "${BACKUP_PCI_ADDRESS_FILE}" ] && echo "Error: unable to locate PCI address backup file. No changes have been made." && exit 1
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PCI_ADDRESS=`cat ${BACKUP_PCI_ADDRESS_FILE}`
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fi
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[ ${#PCI_ADDRESS} -ne 7 ] && echo "Error: could not validate PCI address. No changes have been made." && exit 1
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echo "${PCI_ADDRESS}" > ${BACKUP_PCI_ADDRESS_FILE}
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LSIREC_ADDR="0000:${PCI_ADDRESS}"
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# Unbind and halt PCI device
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echo "Unbinding and halting device..."
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echo
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lsirec/lsirec ${LSIREC_ADDR} unbind
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lsirec/lsirec ${LSIREC_ADDR} halt
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echo
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# Read SBR and dump to file
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echo "Backing up SBR..."
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echo
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BACKUP_SBR_FILE="${ADAPTER_BACKUP_DIR}/${SAS_ADDRESS}_backup.sbr"
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lsirec/lsirec ${LSIREC_ADDR} readsbr "${BACKUP_SBR_FILE}"
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echo
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# Extract SBR config
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echo "Extracting SBR config..."
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echo
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BACKUP_SBR_CFG_FILE="${ADAPTER_BACKUP_DIR}/${SAS_ADDRESS}_backup.cfg"
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python3 lsirec/sbrtool.py parse "${BACKUP_SBR_FILE}" "${BACKUP_SBR_CFG_FILE}"
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echo
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# Create modified SBR
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echo "Building new SBR..."
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echo
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SBR_MODIFIED_FILE="${ADAPTER_BACKUP_DIR}/${SAS_ADDRESS}_modified.sbr"
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[ ! -f "${SBR_CFG_MODIFIED_FILE_PATH}" ] && echo "Error: could not find modified SBR cfg file (e.g. H310MM_mod.cfg). No changes have been made." && exit 1
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# THIS IS WHERE THE CODE SHOULD GO TO DO DYNAMIC MODIFICATION OF THE CFG FILE INSTEAD OF RELYING ON A STATIC ASSET
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python3 lsirec/sbrtool.py build "${SBR_CFG_MODIFIED_FILE_PATH}" "${SBR_MODIFIED_FILE}"
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echo
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# Write modified SBR to device
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echo "Writing modified SBR to device..."
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echo
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lsirec/lsirec ${LSIREC_ADDR} writesbr "${SBR_MODIFIED_FILE}"
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echo
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# Write IT firmware to running image on device and exit reset mode
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echo "Writing IT firmware to running image on device..."
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echo
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lsirec/lsirec ${LSIREC_ADDR} hostboot "${FIRMWARE_FILE_PATH}"
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echo
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wait_for_ioc
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# Rescan device
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echo "Starting rescan..."
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echo
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lsirec/lsirec ${LSIREC_ADDR} rescan
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echo
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wait_for_mpt
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# Use lsiutil to manually do the backup/flashing
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# lsiutil/lsiutil -e
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# select the device
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# option 46 (backup)
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# option 5
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# arbitrary file name for backup
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# option 33 (erase)
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# option 3
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# option 8
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# return to main menu
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# option 2 (flash)
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# provide full path to 2118it.bin
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# Use lsiutil CLI
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# Backup existing flash
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echo "Dumping existing flash..."
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echo
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BACKUP_FIRMWARE_FILE="${ADAPTER_BACKUP_DIR}/${SAS_ADDRESS}_backup.bin"
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lsiutil/lsiutil -p1 -a 46,5,0 -f "${BACKUP_FIRMWARE_FILE}"
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echo
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[ ! -f "${BACKUP_FIRMWARE_FILE}" ] && \
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echo "Error: flash backup not found. Stopping execution." && \
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echo "Please check the state of your device and either:" && \
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echo " - continue manually" && \
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echo " or" && \
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echo " - reflash SBR from ${BACKUP_SBR_FILE} then reboot and (optionally) start over." && \
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echo && \
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exit 1
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wait_for_mpt
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# Erase flash
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echo "Erasing flash..."
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echo
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lsiutil/lsiutil -p1 -a 33,3,8,,0
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echo
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wait_for_mpt
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# Flash IT firmware
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echo "Flashing IT firmware..."
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echo
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lsiutil/lsiutil -p1 -a 2,yes,0 -f "${FIRMWARE_FILE_PATH}"
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echo
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reset_device
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wait_for_mpt
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# Set WWN/SAS Address
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echo "Setting WWN/SAS address..."
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echo
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lsiutil/lsiutil -p1 -a 18,${SAS_ADDRESS},0
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echo
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reset_device
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wait_for_mpt
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# Flash BIOS/UEFI
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echo "Flashing BIOS/UEFI boot ROMs..."
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echo
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lsiutil/lsiutil -p1 -a 4,yes,0 -f "${BIOS_FILE_PATH}",,"${UEFI_FILE_PATH}"
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echo
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echo
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echo "All done. Copy /tmp/${SAS_ADDRESS}/ to persistent media and reboot."
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echo
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