[LARTC] Errors with GRED after upgrading to 2.6.18 kernel

[Patrick McHardy]

Flechsenhaar, Jon J wrote:
> $TC qdisc add dev $EDEV parent 2:20 gred setup DPs 3 default 2 grio

> after each DP 3 on each gred.
> 
> This starting happening after I upgraded to 2.6.18 from 2.4.20 kernel.
> Anyone have any ideas?´

I think DPs start at zero, so you have 0, 1 and 2. 3 is out of bounds
and is reported as an error in current kernel.