Same issue with sightly different setup.
First 2 ports of QUAD port 82571EB aggregated via bonding driver and
connected to almost identical server running FreeBSD 8.0.
Each port transmits approximately 600Mbit/s and receives 150Mbit/s.
smp_affinity for IRQs set to cores 7 and 8 (masks 0x40 and 0x8
Hi.
I have server with 2 internal 80003ES2LAN ports and additional Intel
pro/1000 PT quad port adapter (4x82571EB).
# lspci | grep Ether
05:00.0 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet
Controller (Copper) (rev 06)
05:00.1 Ethernet controller: Intel Corporation 82571EB Gig