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 107BB4602A; Sat, 11 Jan 2025 03:11:35 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8E8C6400D5; Sat, 11 Jan 2025 03:11:35 +0100 (CET) Received: from mail-pl1-f170.google.com (mail-pl1-f170.google.com [209.85.214.170]) by mails.dpdk.org (Postfix) with ESMTP id B575A40041 for ; Sat, 11 Jan 2025 03:11:33 +0100 (CET) Received: by mail-pl1-f170.google.com with SMTP id d9443c01a7336-216395e151bso32697045ad.0 for ; Fri, 10 Jan 2025 18:11:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20230601.gappssmtp.com; s=20230601; t=1736561493; x=1737166293; darn=dpdk.org; h=content-transfer-encoding:mime-version:message-id:subject:cc:to :from:date:from:to:cc:subject:date:message-id:reply-to; bh=2CB/VtqROuKJGZu5k+0pnMvbrFGBXacpIrErRk+HgLE=; b=1Me0FGckGyqjVdRs61IwhgigBqjLSdBC2aSlZT0i+6FQK73Xm2zqIayiiQSanjTvvs RYOPAMBOQSNAyhJ3ob9R95XgWSGZKAHH+xoAZT0JEVKTcg2nz/fGs3W/tRUafkwc9PfW pPwNDqZuj1v7xAPdtWABXC9H1/KcDhWqkqQs3Nm+dCIWJOndufPhaxqXFLWOV27w0Cki bpthieUBXbHSxkagZqNSsOeTKVKWdFQlBiK7Z8ElXySuR1pewQm5GWqMX2+sWV7xTzSW r45U+RwMirhfVz43w8uHBYEWKgyiioKVFzVhClTPLw/uWLNST586HxpUFu7AUj1ypxk5 JC7g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1736561493; x=1737166293; h=content-transfer-encoding:mime-version:message-id:subject:cc:to :from:date:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=2CB/VtqROuKJGZu5k+0pnMvbrFGBXacpIrErRk+HgLE=; b=v+CyE+lekx51x/3znsM1QnuOOLSSIstEXyahnhmsziDuacEmPSZuUBeQDHlw7VSXll TYyZpV/8xVuv3wLG/tmXbIIWO6R+OTqpm60mYrMv7zw0sz2jcgdt6rbJt1gs9cTpU9jC DIpwFuTEeZ+Ny2Kt9K9h+pWufUU3bpZBbtZGUU1FfYV/kGA7ArXx6dyG4rYJgDv/vTCf NvFpSVap735O0vtQs3xljHXkK83RAOVAD4Hm2ygqTjRgcLtSaPs36N/LGvd8BNiootyQ YDFzAozpwbQruyqxOCGqbZwg4puVagihCyg7dcM6y0vWXKBySJ2hUsPtpwZZHPRmW/qC trNw== X-Gm-Message-State: AOJu0YylcM5JWNr496vAEcsQLO/351n4Iitfz3kwFezNinwg+J5HyIXI yFCkScqoDvrk/+npO5/CG2qs67EHKimeGQkxEz/1yT2OYUbcVoYqgpvlPpxTYx95QAN9xqhMC5B 3 X-Gm-Gg: ASbGncsF0EDdmci1U9yTh3MbFo6LyD0hyYw+P0+zDeg4c+7iG6QR2C2BIoTB+tbN/Ff txmaQUzc9xiRUrnyhgky5zic9XpT/0Vd6EHK+PtNTY4cqHmnK6szmPpNZz4RGAUlnu3FiBOR5+A YRC80dkWmT4UN60aXV6uwp+wrQcXAxByyki6cjAHkP1Sye5bHuS+NOWdTjRE7nZ6hyWxUy3396e YkT8YOSaoSc+0hLtClQQBB4c962q7AqWZeC4RJxGFLKiCJUYpx98IF4Z3u/yYMVwoBE75LOEatw ugFaC6y2A6e5tRT0Ycdk60kbwf+GODuzzA== X-Google-Smtp-Source: AGHT+IGxVKrx0VbuGB0+jMZzlxE5YbFNElyKt3gfghmkEIFZxeQ29S4Hvkr0I/LA+g2KSstWQ5AZkA== X-Received: by 2002:a17:902:c403:b0:216:33f0:58d5 with SMTP id d9443c01a7336-21a8d6c7ca5mr136841535ad.17.1736561492762; Fri, 10 Jan 2025 18:11:32 -0800 (PST) Received: from hermes.local (204-195-96-226.wavecable.com. [204.195.96.226]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-21a9f22c958sm19149045ad.174.2025.01.10.18.11.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 10 Jan 2025 18:11:32 -0800 (PST) Date: Fri, 10 Jan 2025 18:11:29 -0800 From: Stephen Hemminger To: Ian Stokes , Bruce Richardson Cc: dev@dpdk.org Subject: net/i40e: unhelpful warning messages Message-ID: <20250110181129.32a76531@hermes.local> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit 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 Got new machine setup with XL710 NIC's and testing out DPDK. When device is first used by DPDK see these messages. Which are at warning level which by definition means something is wrong. And the messages are unhelpful; they mean some to the developer but not to a user. I40E_DRIVER: i40e_GLQF_reg_init(): i40e device 0000:02:00.0 changed global register [0x002689a0]. original: 0x00000000, new: 0x00000029 I40E_DRIVER: i40e_GLQF_reg_init(): i40e device 0000:02:00.0 changed global register [0x00268ca4]. original: 0x00001840, new: 0x00009420 I40E_DRIVER: i40e_aq_debug_write_global_register(): i40e device 0000:02:00.0 changed global register [0x0026c7a0]. original: 0xa8, after: 0x28