Hello Wenxu, We've integrated this fix - https://patchwork.dpdk.org/project/dpdk/patch/20210512102408.7501-1-jiaw...@nvidia.com/
Could you please confirm it resolves your issue? BTW, have you opened a BZ ticket? If so, could you please send me the link? Regards, Asaf Penso ________________________________ From: wenxu <we...@ucloud.cn> Sent: Tuesday, May 11, 2021 6:10:57 AM To: Asaf Penso <as...@nvidia.com> Cc: dev@dpdk.org <dev@dpdk.org> Subject: Re:RE: Re:: [dpdk-dev] nvgre inner rss problem in mlx5 Will do. Thanks BR wenxu 发件人：Asaf Penso <as...@nvidia.com> 发送日期：2021-05-10 16:05:54 收件人：wenxu <we...@ucloud.cn> 抄送人："dev@dpdk.org" <dev@dpdk.org> 主题：RE: Re:: [dpdk-dev] nvgre inner rss problem in mlx5 Hello Wenxu, Can you please create a new BZ ticket? Looks like this is not handled properly in our pmd and we’ll handle it and update. Regards, Asaf Penso From: wenxu <we...@ucloud.cn> Sent: Monday, May 10, 2021 7:54 AM To: Asaf Penso <as...@nvidia.com> Cc: dev@dpdk.org Subject: Re:: [dpdk-dev] nvgre inner rss problem in mlx5 Hi Asaf， Are there any progress for this case? BR wenxu 发件人：Asaf Penso <as...@nvidia.com<mailto:as...@nvidia.com>> 发送日期：2021-04-29 17:06:52 收件人：wenxu <we...@ucloud.cn<mailto:we...@ucloud.cn>> 抄送人："dev@dpdk.org<mailto:dev@dpdk.org>" <dev@dpdk.org<mailto:dev@dpdk.org>> 主题：RE: Re:RE: Re:Re: [dpdk-dev] nvgre inner rss problem in mlx5 Sure, let’s take it offline and come back here with updated results. Regards, Asaf Penso From: wenxu <we...@ucloud.cn<mailto:we...@ucloud.cn>> Sent: Thursday, April 29, 2021 11:30 AM To: Asaf Penso <as...@nvidia.com<mailto:as...@nvidia.com>> Cc: dev@dpdk.org<mailto:dev@dpdk.org> Subject: Re:RE: Re:Re: [dpdk-dev] nvgre inner rss problem in mlx5 Hi Asaf, I using the upstream dpdk. There are the same issue. So I think thi s problem I mentioned is not fixed Could you help us handle with this? Br wenxu 发件人：Asaf Penso <as...@nvidia.com<mailto:as...@nvidia.com>> 发送日期：2021-04-28 17:31:03 收件人：wenxu <we...@ucloud.cn<mailto:we...@ucloud.cn>> 抄送人："dev@dpdk.org<mailto:dev@dpdk.org>" <dev@dpdk.org<mailto:dev@dpdk.org>> 主题：RE: Re:Re: [dpdk-dev] nvgre inner rss problem in mlx5 What DPDK version are you using? Can you try using upstream? We had a fix for a similar issue recently. Regards, Asaf Penso From: wenxu <we...@ucloud.cn<mailto:we...@ucloud.cn>> Sent: Wednesday, April 28, 2021 8:48 AM To: Asaf Penso <as...@nvidia.com<mailto:as...@nvidia.com>> Cc: dev@dpdk.org<mailto:dev@dpdk.org> Subject: Re:Re: [dpdk-dev] nvgre inner rss problem in mlx5 rdma-core version is: rdma-core-52mlnx1-1.52104.x86_64 发件人：Asaf Penso <as...@nvidia.com<mailto:as...@nvidia.com>> 发送日期：2021-04-28 12:22:32 收件人："dev@dpdk.org<mailto:dev@dpdk.org>" <dev@dpdk.org<mailto:dev@dpdk.org>>,wenxu <we...@ucloud.cn<mailto:we...@ucloud.cn>> 主题：Re: [dpdk-dev] nvgre inner rss problem in mlx5 Hello Wenxu, Thank you for reaching us. I would like to know a few more details before I can provide an assistance. Can you share the version numbers for: rdma-core OFED OS Regards, Asaf Penso ________________________________ From: dev <dev-boun...@dpdk.org<mailto:dev-boun...@dpdk.org>> on behalf of wenxu <we...@ucloud.cn<mailto:we...@ucloud.cn>> Sent: Wednesday, April 28, 2021 6:47:45 AM To: dev@dpdk.org<mailto:dev@dpdk.org> <dev@dpdk.org<mailto:dev@dpdk.org>> Subject: [dpdk-dev] nvgre inner rss problem in mlx5 Hi mlnx teams, I test the upstream dpdk with the nvgre inner rss action with dpdk-testpmd # ./dpdk-testpmd -c 0x1f -n 4 -m 4096 -w "0000:19:00.1" --huge-dir=/mnt/ovsdpdk -- --forward-mode=rxonly --rxq=4 --txq=4 --auto-start --nb-cores=4 # testpmd>> flow create 0 ingress pattern eth / ipv4 / nvgre / end actions rss level 2 types ip udp tcp end queues 0 1 2 3 end / end Add rte flow for nvgre wit action inner（level 2） rss to the queues 0,1,2,3. And I test this with the same underlay tunnel but differrent inner ip address/udp ports. But Only one queue recieve the packet. And if I test this with vxlan case. it works as we expect. testpmd>> flow create 0 ingress pattern eth / ipv4 / udp / vxlan / end actions rss level 2 types ip udp tcp end queues 0 1 2 3 end / end # lspci | grep Ether 19:00.0 Ethernet controller: Mellanox Technologies MT27800 Family [ConnectX-5] 19:00.1 Ethernet controller: Mellanox Technologies MT27800 Family [ConnectX-5] Fw version is 16.29.1016 # ethtool -i net3 driver: mlx5_core version: 5.12.0-rc4+ firmware-version: 16.29.1016 (MT_0000000080) Are there any problems for my test case. BR wenxu
