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From: Khadem Ullah <14pwcse1224@uetpeshawar.edu.pk>
To: ivan.malov@arknetworks.am
Cc: dsosnowski@nvidia.com, viacheslavo@nvidia.com, bingz@nvidia.com,
	orika@nvidia.com, suanmingm@nvidia.com, matan@nvidia.com,
	dev@dpdk.org, stable@dpdk.org
Subject: Re: [PATCH] net/mlx5: fix connection tracking state item validation
Date: Wed,  6 Aug 2025 04:51:42 -0400	[thread overview]
Message-ID: <20250806085142.739366-1-14pwcse1224@uetpeshawar.edu.pk> (raw)
In-Reply-To: <4a26fe30-fb35-f306-d0df-e935ba3a0a89@arknetworks.am>

Hi Ivan, 

The multi-line block was not closed in brackets due to coding style.

Spec provides values to match (e.g. a given IPv4 address) in rte_flow rules. 
Incase of the flowing rte_flow rule, spec provides in 
mlx5_flow_dv_validate_item_aso_ct the conntrack state to be validated. 

The following is a valid rule and it should be offloaded. 

flow create 0 group 5 ingress pattern eth / ipv4 / tcp / conntrack is 1 / end actions queue index 5 / end

and the following is an invalid rule which should be rejected, as there is no conntract state corresponds to 10.
flow create 0 group 5 ingress pattern eth / ipv4 / tcp / conntrack is 10 / end actions queue index 5 / end

Please check https://doc.dpdk.org/guides-24.07/prog_guide/rte_flow.html#pattern-item

      reply	other threads:[~2025-08-06  8:51 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-08-05 13:23 Khadem Ullah
2025-08-05 14:44 ` Ivan Malov
2025-08-06  8:51   ` Khadem Ullah [this message]

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