Re: [dpdk-dev] [PATCH] net/mlx5: fix E-Switch egress mirror flow validation

2021-02-04 Thread Raslan Darawsheh
Hi, > -Original Message- > From: Jiawei Wang > Sent: Wednesday, February 3, 2021 10:29 AM > To: Slava Ovsiienko ; Matan Azrad > ; Ori Kam ; NBU-Contact-Thomas > Monjalon > Cc: dev@dpdk.org; Raslan Darawsheh ; > sta...@dpdk.org > Subject: [PATCH] net/mlx5: fix E-Switch egress mirror flow

[dpdk-dev] [PATCH] net/mlx5: fix E-Switch egress mirror flow validation

2021-02-03 Thread Jiawei Wang
The stored metadata in all registers C were lost in E-Switch egress mirroring flows due to HW limitation. The register C0 keeps the source vport index that also was used as one of the flow matcher. While sample action and jump action (jump to table X) was in the E-Switch egress flow, the flow in t