lspci -d 15b3:
mstflint -d 05:00.0 q

# MT_1090120019 (PCIe gen3, FDR, Eth 40Gb/s)
#mstflint -d 0a:00.0 -i fw/fw-ConnectX3-rel-2_42_5000-MCX354A-FCB_A2-A5-FlexBoot-3.4.752.bin burn
# MT_1090110028 (PCIe gen3, FDR, Eth 10Gb/s)
#mstflint -d 0a:00.0 -i fw/fw-ConnectX3-rel-2_42_5000-MCX354A-TCB_Ax-FlexBoot-3.4.752.bin