From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id CED2DA0032; Wed, 17 Aug 2022 09:54:00 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id B3F9940694; Wed, 17 Aug 2022 09:54:00 +0200 (CEST) Received: from mail-yw1-f180.google.com (mail-yw1-f180.google.com [209.85.128.180]) by mails.dpdk.org (Postfix) with ESMTP id C2B0E40691 for ; Wed, 17 Aug 2022 09:53:58 +0200 (CEST) Received: by mail-yw1-f180.google.com with SMTP id 00721157ae682-32a09b909f6so211484887b3.0 for ; Wed, 17 Aug 2022 00:53:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ubitech-eu.20210112.gappssmtp.com; s=20210112; h=to:subject:message-id:date:from:mime-version:from:to:cc; bh=i6rcDTNQXFUQWFPbOtuOwg9ttWrqFxXYHTLXZFIf16U=; b=k1XHkAC9uaIYf1Ten25WH5BeXHqH7RGPiwXZ4CA9rh8jHzcbdQ1OTbOEwguKkzPE3Z pHh8R/FzsVXUARqxYiOakirN5fkSRRinCW1Ite+3MTw7hdyAplHmmvqAIwSUxEE9J5w+ hx3SFe2WZHEQAX0LQbXU7lFvVmo1Xkc5yYb8XEmeJmxA+VNYlU7bSo+mXlu+yEeN4b9i Cn+Dn7i6OELW+OkH9ye9ugoquP+kFK2ljKjVZmNb0134xjw/pLjOpgGRsXFdPjXNsYjU D2hRbUjznclXGfr5PUiZHCv553stzW2R98gXn4HcZ481/crAJTqv0AJPqwfcvdmhETx7 Z/bw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc; bh=i6rcDTNQXFUQWFPbOtuOwg9ttWrqFxXYHTLXZFIf16U=; b=26l/bVoCI+frtQdtAKvQki1cEeZApye2kQvqbUERbO07glyRKJ4k1uWHMKWknwnp8i vwE83WjhZdMqWgiKvbjtNX9vgGOuWkRiJ7TL4M8vLoFxiBfnt/Wa0TW94vdluqkYITqA WXMUXkuml7K9A49gm94EvDE2yYUv6cBm2SmWAT+LB0PSE+dGiuV0kD8MYwQe4l41kOBg VMMXt0wiltaTNbyG8B1+RK6pEK8m489y51PsaW81Zd++ziU6Wmttkh9VtFuDnlMKU+21 8Y2oVQgxeq6m5V/MRNZvKC/Iv0f3m4xR7exTZPAkl0MFuuXJXZv3ocBl9h4s4JtgeQox 3w/A== X-Gm-Message-State: ACgBeo28sTzzIya/W692GYthtUDIRIDDs2L6IEwyRS+QRZcNl23X85UU t1mRkxj6bsUIZMTGZCxw1q358vbfMpiCPOju6cx29+sl2+KE6NyK X-Google-Smtp-Source: AA6agR53fWwGvS+vTIvjKDYwU3dT5fygrdl6RicVd+aH6J8t8LX2Oeze5hWfjZLUzocJ7VttmuGWiNOCC57gmSITdjs= X-Received: by 2002:a0d:c7c3:0:b0:31e:9622:c4f6 with SMTP id j186-20020a0dc7c3000000b0031e9622c4f6mr20595056ywd.144.1660722838006; Wed, 17 Aug 2022 00:53:58 -0700 (PDT) MIME-Version: 1.0 From: Panagiotis Famelis Date: Wed, 17 Aug 2022 10:53:47 +0300 Message-ID: Subject: mlx5_common failed errno=121 To: dev@dpdk.org Content-Type: multipart/alternative; boundary="000000000000d481a705e66b2aeb" X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org --000000000000d481a705e66b2aeb Content-Type: text/plain; charset="UTF-8" Hello, I am trying to run p4-dpdk-target (https://github.com/p4lang/p4-dpdk-target), with DPDK version 22.07.0-rc2 (the one provided by the p4-dpdk-target). However, when I run the bf_switchd I get the following error, by the dpdk driver: """ mlx5_common: DevX read access NIC register=0X9055 failed errno=121 status=0x3 syndrome=0x54e3a9 mlx5_common: DevX create q counter set failed errno=121 status=0x2 syndrome=0x8975f1 """ The same error appears when running dpdk-testpmd (by the above DPDK version). The NIC is an NVIDIA/ Mellanox Connect-X 5. I have also tested with DPDK version 21.11.0 and it doesn't show this error and works correctly. Do you have any suggestions on what that particular error might be and how to fix it? It seems like it tries to read a wrong register, but I am not sure. Thank you for your help. Best Regards, Panagiotis Famelis. --000000000000d481a705e66b2aeb Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hello,

I am trying to run p4= -dpdk-target (https://github.com/p4lang/p4-dpdk-target), with DPDK version 22.07.0-rc2 (the one provided by the p4-dpdk-target). However, when I run the bf_switchd I get the following error, by the=20 dpdk driver:

"&qu= ot;"
mlx5_common: DevX read access NIC regis= ter=3D0X9055 failed errno=3D121 status=3D0x3 syndrome=3D0x54e3a9
mlx5_co= mmon: DevX create q counter set failed errno=3D121 status=3D0x2 syndrome=3D= 0x8975f1
"""
The same error appears when running dpdk-testpmd (by the above = DPDK version).

The NIC is an NVIDIA/ Mellanox Connect-X 5. I have also tested with DPDK=20 version 21.11.0 and it doesn't show this error and works correctly.
=

Do you have any suggestions on what that particul= ar error might be and how to fix it?
It seems like it tries to re= ad a wrong register, but I am not sure.

Thank = you for your help.

Best Regards,
Panagio= tis Famelis.
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