Re: [PATCH iproute2-next] tc: red: allow setting th_min and th_max to the same value

2018-01-19 Thread David Ahern
On 1/16/18 3:08 PM, Jakub Kicinski wrote: > Setting th_min and th_max to the same value may be useful for DCTCP > deployments. The original DCTCP paper describes it as a simplest way > of achieving simple ECN threshold marking. Indeed, there doesn't seem > to be any simpler qdisc in Linux which w

[PATCH iproute2-next] tc: red: allow setting th_min and th_max to the same value

2018-01-16 Thread Jakub Kicinski
Setting th_min and th_max to the same value may be useful for DCTCP deployments. The original DCTCP paper describes it as a simplest way of achieving simple ECN threshold marking. Indeed, there doesn't seem to be any simpler qdisc in Linux which would allow such a setup today. Signed-off-by: Jak