Re: [dpdk-dev] [PATCH v2] net/mlx5: fix zero value validation for metadata

2020-03-29 Thread Raslan Darawsheh
Hi, > -Original Message- > From: Wisam Monther > Sent: Thursday, March 26, 2020 12:22 PM > To: Ori Kam ; Matan Azrad ; > dev@dpdk.org > Cc: Raslan Darawsheh ; Slava Ovsiienko > ; sta...@dpdk.org > Subject: [PATCH v2] net/mlx5: fix zero value validation for metadata > > MARK and META item

Re: [dpdk-dev] [PATCH v2] net/mlx5: fix zero value validation for metadata

2020-03-26 Thread Slava Ovsiienko
> -Original Message- > From: Wisam Monther > Sent: Thursday, March 26, 2020 12:22 > To: Ori Kam ; Matan Azrad ; > dev@dpdk.org > Cc: Raslan Darawsheh ; Slava Ovsiienko > ; sta...@dpdk.org > Subject: [PATCH v2] net/mlx5: fix zero value validation for metadata > > MARK and META items are in

[dpdk-dev] [PATCH v2] net/mlx5: fix zero value validation for metadata

2020-03-26 Thread Wisam Jaddo
MARK and META items are interrelated with datapath - they might move from/to the applications in mbuf. zero value for these items has the special meaning - it means "no metadata are provided", not zero values are treated by applications and PMD as valid ones. Moreover in the flow engine domain th