Abidal  (Chelsio 2xCX4, Myrinet XFP/SR)
Juliano (Chelsio 2xCX4)

Both are on the same 6400cl box

Juliano (2.6.20) as sending side Chelsio CX4, 
Abidal (pci=msi) Myrinet SR :
  7   Gbps UDP limit, juliano 100% CPU
  6.8 Gbps TCP limit, juliano 80% CPU

Juliano (pci=msi, 2.6.20) as sending side Chelsio CX4, 
Abidal (pci=msi) Chelsio CX4:
  7 Gbps TCP limit, juliano 100% CPU

Abidal (pci=msi) as sending side Chelsio CX4:
Juliano (pci=msi, 2.6.20) as receiving side Chelsio CX4, 
  9.53 Gbps TCP limit, juliano 80% CPU
  ~5 Gbps UDP limit, juliano 100% CPU


Abidal (pci=msi) as sending side Chelsio CX4:
Juliano (pci=msi, 2.6.22) as receiving side Chelsio CX4, 
  9.5 Gbps TCP limit, juliano 180% CPU
  ~5 Gbps UDP limit, juliano  200% CPU