[dpdk-dev] Old oversubscription related checkin

Hi Cristian, I stumbled into an old from 2013 (http://dpdk.org/browse/dpdk/patch/lib/librte_sched/rte_sched.c?id=835c5409a7bac3055b82bebee65d8ada7f20d332 ) I couldn?t find any context f

[dpdk-dev] Packet drops at lower tc transmit-rates.

Hi Cristian, Thanks for the response. > > Another potential workaround could be to change the pipe TC credit update > logic from straightforward re-initialization to a slightly more tuned > strategy that, in some cases, keeps some of the existing credits, so that the > existing credits are no

[dpdk-dev] Packet drops at lower tc transmit-rates.

Hi all, We are using DPDK 1.7 in our application. We are running into an issue where a lower transmit-rate configured at the traffic class of a subport is causing complete packet drops. Here are few parameters to clear up some context: Packet length = 728 byte Port rate

[dpdk-dev] Increasing the number of traffic classes

Hi, I know that this topic have been covered in the youtube video and mailing list (http://dpdk.org/ml/archives/dev/2015-June/018875.html ) in the past. The solution suggested was to have 4 queues per traffic classes and each of those coul