Re: [dpdk-dev] [PATCH] net/mlx5: fix register c0 usage for metadata entities

2020-01-07 Thread Raslan Darawsheh
Hi, > -Original Message- > From: Viacheslav Ovsiienko > Sent: Friday, December 20, 2019 9:53 AM > To: dev@dpdk.org > Cc: Matan Azrad ; Raslan Darawsheh > ; Ori Kam ; > sta...@dpdk.org > Subject: [PATCH] net/mlx5: fix register c0 usage for metadata entities > > The register c0 might be en

Re: [dpdk-dev] [PATCH] net/mlx5: fix register c0 usage for metadata entities

2020-01-06 Thread Matan Azrad
From: Viacheslav Ovsiienko > The register c0 might be engaged to support META and MARK related items > and actions. Also, this register might be used by kernel to specify the source > vport index. The register c0 is split into two 16-bit fields. Depending on the > mask returned by kernel the PMD

[dpdk-dev] [PATCH] net/mlx5: fix register c0 usage for metadata entities

2019-12-19 Thread Viacheslav Ovsiienko
The register c0 might be engaged to support META and MARK related items and actions. Also, this register might be used by kernel to specify the source vport index. The register c0 is split into two 16-bit fields. Depending on the mask returned by kernel the PMD can use upper or lower half of regist