Re: [dpdk-dev] [PATCH v3] ethdev: add flow tag

2019-10-27 Thread Ori Kam
> -Original Message- > From: dev On Behalf Of Viacheslav Ovsiienko > Sent: Thursday, October 24, 2019 4:12 PM > To: dev@dpdk.org > Cc: Thomas Monjalon ; arybche...@solarflare.com; > Matan Azrad ; Raslan Darawsheh > ; Yongseok Koh > Subject: [dpdk-dev] [PATCH

[dpdk-dev] [PATCH v3] ethdev: add flow tag

2019-10-24 Thread Viacheslav Ovsiienko
A tag is a transient data which can be used during flow match. This can be used to store match result from a previous table so that the same pattern need not be matched again on the next table. Even if outer header is decapsulated on the previous match, the match result can be kept. Some device ex