i can not use network card 57840S(bnx2x) to install the dsm

[koalcn]

esxi pass through one sfp of the bnx2x network card
it can not recognize the eth0 and can not get a ip
after use the vmnet3 install the system and the pass through again ,it also don't work, the modules are selected
when use the vmnet3 in dsm ,it can not work normally---when copy datas from pc to dsm ,the speed is less than 1MB/s
but use e1000,it work well
can you help me test and solve it, thank you
pc:C612maiboard,cpu2650lv3,57840S(bnx2x),system:esxi
dsm :920

[fbelavenuto]

Please update ARPL, reboot, update modules, addons and lkm, rebuild the loader and test it.