From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <users-bounces@dpdk.org>
Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124])
	by inbox.dpdk.org (Postfix) with ESMTP id BA81F4612D
	for <public@inbox.dpdk.org>; Fri, 24 Jan 2025 17:44:40 +0100 (CET)
Received: from mails.dpdk.org (localhost [127.0.0.1])
	by mails.dpdk.org (Postfix) with ESMTP id 8919C41101;
	Fri, 24 Jan 2025 17:44:40 +0100 (CET)
Received: from office2.cesnet.cz (office2.cesnet.cz [78.128.248.237])
 by mails.dpdk.org (Postfix) with ESMTP id 0B10E410FA
 for <users@dpdk.org>; Fri, 24 Jan 2025 17:44:38 +0100 (CET)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cesnet.cz;
 s=office2-2020; t=1737737078;
 bh=YcMiCphZiitDPZ8ohGOoTrRAVJDtDas6oL5SSz31hGo=;
 h=Date:From:Subject:To;
 b=lFne2F/RyqFtkxhfzV4nb2AL1DkuypoCYrhFydxfsVXPyQyYG5xT6UsIT+Whru1+S
 uFbTFUxKWYpbzeIGSiG8IE4K80nuY7EL959sRJWWGyQ4Wq3yh8Wea7iHU18M4+3Kxb
 sJ+6yxPOVOYNgPFWILE0l7LzhTvolcfwArxvc0J8UC3ZFzxL84hBucsqOkkx/RlHKv
 TPvRnzgS+xMW4suTwJo0TanAf1dFLMOFRJy/kjbLc7UDZTTXnmMgnPPP+X3ASaL4Su
 2fXGqEAN5164dC+rRLTPMYoEsBaQvs611Wt28sAS+DFjn8AoWPvZnwYmC2duIHhK3m
 qocLs7LQ3i8zg==
Received: from [192.168.100.11] (178-143-192-14.static.orange.sk
 [178.143.192.14])
 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)
 key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256)
 (No client certificate requested)
 by office2.cesnet.cz (Postfix) with ESMTPSA id BDB771180078
 for <users@dpdk.org>; Fri, 24 Jan 2025 17:44:38 +0100 (CET)
Message-ID: <6861b45d-a8f2-4771-83ca-c47ba4313c5f@cesnet.cz>
Date: Fri, 24 Jan 2025 17:44:39 +0100
MIME-Version: 1.0
User-Agent: Mozilla Thunderbird
Content-Language: cs
From: =?UTF-8?Q?Adam_Kiripolsk=C3=BD?= <Adam.Kiripolsky@cesnet.cz>
Subject: DPDK v23.11+ issue with Intel ICE driver and rte_flow 'count' and
 'mark' actions
To: users@dpdk.org
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 8bit
X-BeenThere: users@dpdk.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: DPDK usage discussions <users.dpdk.org>
List-Unsubscribe: <https://mails.dpdk.org/options/users>,
 <mailto:users-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://mails.dpdk.org/archives/users/>
List-Post: <mailto:users@dpdk.org>
List-Help: <mailto:users-request@dpdk.org?subject=help>
List-Subscribe: <https://mails.dpdk.org/listinfo/users>,
 <mailto:users-request@dpdk.org?subject=subscribe>
Errors-To: users-bounces@dpdk.org

Hello all,

Ita stumbled upon an issue with rte_flow 'count' and 'mark' actions on 
DPDK version 23.11 and higher on Intel ice driver.
By the table at https://doc.dpdk.org/guides/nics/overview.html ice 
driver should support these actions.

Specifications:

     NIC version:                E810-C, 2x100G
     Firmware version:     4.7
     Kernel Driver:             1.16.3
     DDP:                             1.3.39.1
     DDP Comms                1.3.46.0

DPDK versions that did not accept the rules: 23.11, 24.11

Testpmd start: sudo dpdk-testpmd -a 0000:af:00.1 
--log-level=pmd.net.ice.driver:8 --file-prefix=sad -l 0,1 -- --txq=4 
--rxq=4 -i --disable-rss

input:
testpmd> flow create 0 ingress pattern eth / ipv4 dst is 159.58.1.0 src 
is 195.168.1.0 / end actions count identifier 128 / drop / end

output:
ice_flow_create(): Failed to create flow
port_flow_complain(): Caught PMD error type 16 (specific action): cause: 
0x7ffc0c519398, Invalid action type: Invalid argument

input:
testpmd>  flow create 0 ingress pattern eth / ipv4 dst is 159.58.1.0 src 
is 195.168.1.0 / end actions mark id 2 / drop / end

output:
ice_flow_create(): Failed to create flow
port_flow_complain(): Caught PMD error type 16 (specific action): cause: 
0x7fffc6ce9648, Invalid action type: Invalid argument

However, on DPDK version 23.07 both rules are accepted without an issue.

Were these features deprecated? Alternatively, is there any workaround 
for counting packets matched against a rule?

Thanks,
Adam.