bnx2x: Enlarge the dorq threshold for VFs
bnx2x: Enlarge the dorq threshold for VFs

A malicious VF might try to starve the other VFs & PF by creating
contineous doorbell floods. In order to negate this, HW has a threshold of
doorbells per client, which will stop the client doorbells from arriving
if crossed.

The threshold currently configured for VFs is too low - under extreme traffic
scenarios, it's possible for a VF to reach the threshold and thus for its
fastpath to stop working.

Signed-off-by: Ariel Elior <9063eee54b1b15ebf443b9108af5ecaf2b8643c6@qlogic.com>
Signed-off-by: Yuval Mintz <d5e2f4588e5d3b87960a3349759bbc4261282433@qlogic.com>
Signed-off-by: David S. Miller <fe08d3c717adf2ae63592e4c9aec6e3e404d8e3e@davemloft.net>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs