Jamal Hadi wrote:

I think you should do some measurements - "it  doesnt slow 100Mbps" and
"lets worry about it when we get to 1 or 10Gbps" are handwaving at best.
Infact i would strongly recommend looking at the libqpsearch above.
 

Agreed. However, libqpsearch doesn't do regex yet, so we can't use it.