Re: [ovs-dev] [patch v2] conntrack: Fix ICMPv4 error data L4 length check.

2019-09-22 Thread Vishal Deep Ajmera via dev
> > Thanks > This is eligible to go back to 2.6; it should apply cleanly back to 2.9; I > can look into the remaining ones, > unless Vishal would like to do those. Thanks Darrell. I have sent patches for branch 2.8 and 2.9. For branches before 2.7 & 2.6 it is giving quite a few conflicts. Can yo

[ovs-dev] [PATCH branch-2.9] conntrack: Fix ICMPv4 error data L4 length check.

2019-09-22 Thread Vishal Deep Ajmera via dev
From: Darrell Ball The ICMPv4 error data L4 length check was found to be too strict for TCP, expecting a minimum of 20 rather than 8 bytes. This worked by hapenstance for other inner protocols. The approach is to explicitly handle the ICMPv4 error data L4 length check and to do this for all sup

[ovs-dev] [PATCH branch-2.8] conntrack: Fix ICMPv4 error data L4 length check.

2019-09-22 Thread Vishal Deep Ajmera via dev
From: Darrell Ball The ICMPv4 error data L4 length check was found to be too strict for TCP, expecting a minimum of 20 rather than 8 bytes. This worked by hapenstance for other inner protocols. The approach is to explicitly handle the ICMPv4 error data L4 length check and to do this for all sup

[ovs-dev] [PATCH v9 2/2] netdev-dpdk:Detailed packet drop statistics

2019-09-22 Thread Sriram Vatala via dev
OVS may be unable to transmit packets for multiple reasons and today there is a single counter to track packets dropped due to any of those reasons. The most common reason is that a VM is unable to read packets fast enough causing the vhostuser port transmit queue on the OVS side to become full. Th

[ovs-dev] [PATCH v9 1/2] netdev-dpdk: Reuse vhost function for dpdk ETH custom stats.

2019-09-22 Thread Sriram Vatala via dev
From: Ilya Maximets This is yet another refactoring for upcoming detailed drop stats. It allowes to use single function for all the software calculated statistics in netdev-dpdk for both vhost and ETH ports. UINT64_MAX used as a marker for non-supported statistics in a same way as it's done in b