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 AD3A6A04A4; Wed, 2 Mar 2022 18:16:44 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 7DC8742715; Wed, 2 Mar 2022 18:16:44 +0100 (CET) Received: from mail-wr1-f47.google.com (mail-wr1-f47.google.com [209.85.221.47]) by mails.dpdk.org (Postfix) with ESMTP id 061CC40141 for ; Wed, 2 Mar 2022 18:16:42 +0100 (CET) Received: by mail-wr1-f47.google.com with SMTP id p9so3817881wra.12 for ; Wed, 02 Mar 2022 09:16:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=6wind.com; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=+5+FXhr4RF/Or9DL4v7VegmyFACCqXhaobGyfo69Yc8=; b=R2yhH+jhb7yafxuldw+k4oPlgIgh7gUfVIN5ceH0GzYWCFt56dLt9pEfk2wf7tFBkz 8wJ4uNq9nHfskwRvNtG/nMZlS4Enu36aPdH2KtcSMvNmIcaMxmqqNedBbdQ6dfIARYKl AIbQDa1JgrUOkkfGZ7wJIWW+kVn2TjYpZvf8STZMx3/KCxr+aFZ4UNRpUU1pghnttPor 0/OHyiGJK/0EYUfM0SXjw3XdI8pwMOkG5LEJIEIVo26yDJocQdPyRXO7/YKlBLJEDQHg MQ6RsomHWY+V2UDetAgHdJBQ00V/EDUl4KOmM58zdPQZq9zQj5B/rJjtv/TAxLzezNm7 BTYg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=+5+FXhr4RF/Or9DL4v7VegmyFACCqXhaobGyfo69Yc8=; b=sbMhXM1saH2mXmEhbAn0/sdyKclKSXppZ/i808sai7Q28FzOISQpp7Ag9ie86iyaWu 47A29StUc4QZAiJPpQMvyhOIBIwSgBxcLUn8c1S4VMHUSnOAnto9JagPi0rd32sbywH6 J6zZsE5ftFkGNvAiGODpyD9lBvGNCrDGqMHbYQ1Z3dLQK9Y+ql0V6kgI6YRnL23CU/2l klZ8FZRJgBqtuGwpfizlYbb4zUhy62WM1lMvtVS4meBOHDcl57Hglx5yXTLiP1tyUpOF Xm8xr0mlwaNvhlLscG6ucm3DEVvOkZAyZzQHUMS2KqFfVgWAQxthyAoNfDxuvYM7SLIj Tdiw== X-Gm-Message-State: AOAM532EDZ2eTC7Y5Qop21bfz9Ooun5ydeoHwTJvNuPm5jdlm2ceJIiB RyQUSZU5JhujpL/oODW8H5d/GWtF2TcU X-Google-Smtp-Source: ABdhPJwCUPbb7ctxgI5mmqmkyvjT/F0nkOW3CuBnM2IkPYbZzn/tyC0yDupy+i7/GzhMAEd9pMKX6A== X-Received: by 2002:a5d:64c3:0:b0:1e5:94d3:5bf2 with SMTP id f3-20020a5d64c3000000b001e594d35bf2mr23800376wri.488.1646241401605; Wed, 02 Mar 2022 09:16:41 -0800 (PST) Received: from [10.17.1.39] ([185.13.181.2]) by smtp.gmail.com with ESMTPSA id t9-20020a05600c198900b0037bd5fabd10sm8024286wmq.48.2022.03.02.09.16.40 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 02 Mar 2022 09:16:40 -0800 (PST) Message-ID: <7840f4be-c86b-c03f-04f9-ded06502ac3e@6wind.com> Date: Wed, 2 Mar 2022 18:16:39 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Subject: Re: [DPDK/bnxt] Issues starting bnxt on an Arm server Content-Language: en-US To: Ajit Khaparde Cc: "dev@dpdk.org" , Somnath Kotur , Kalesh Anakkur Purayil References: <2f0b0ce7-c601-4f53-5d81-b1c45eadf8d0@6wind.com> From: Thierry Herbelot In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed 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 Hello Ajit The card is not correctly probed by the kernel, and so the FW version is not visible. I see this in the kernel dmesg: bnxt_en 0000:03:00.0 (unnamed net_device) (uninitialized): Error (timeout: 500015) msg {0x0 0x0} len:0 bnxt_en 0000:03:00.0 (unnamed net_device) (uninitialized): Firmware not responding, status: 0x8ffff And then there are no bnxt_en netdevices. Best regards Thierry On 3/2/22 18:13, Ajit Khaparde wrote: > On Wed, Mar 2, 2022 at 7:13 AM Thierry Herbelot > wrote: >> >> Hello Ajit >> >> Thanks for the quick response. >> >> Please keep me posted when you check on your side. > Can you tell what is the firmware version on the card? > >> >> Best regards >> >> Thierry >> >> On 3/2/22 16:08, Ajit Khaparde wrote: >>>> >>>> Is this a know issue ? >>> No. >>> We have tried the Broadcom PMD on ARM server(s) and have been >>> able to use it without any issues. >>> But we can try it again and get back to you. >>> >>> >>>> >>>> Thanks >>>> >>>> Thierry Herbelot >>>> >>>> PS: a similar error is seen for the Ethernet ports, when handled by the >>>> kernel: >>>> dmesg|grep bnxt >>>> [ 57.823746] bnxt_en 0000:03:00.0 (unnamed net_device) >>>> (uninitialized): Error (timeout: 500015) msg {0x0 0x0} len:0 >>>> [ 59.202255] bnxt_en: probe of 0000:03:00.0 failed with error -16 >>>> [ 60.641519] bnxt_en 0000:03:00.1 (unnamed net_device) >>>> (uninitialized): Error (timeout: 500015) msg {0x0 0x0} len:0 >>>> [ 61.502237] bnxt_en: probe of 0000:03:00.1 failed with error -16 >>>> >>>> >>>> -- >>>> Thierry Herbelot >>>> Senior Software Engineer >>>> Tel: +33 1 39 30 92 61 >>>> http://www.6wind.com/ >>>> >>>> Follow us: >>>> https://www.linkedin.com/company/6wind/ >>>> https://twitter.com/6WINDsoftware >>>> https://www.youtube.com/user/6windsoftware >> >> -- >> Thierry Herbelot >> Senior Software Engineer >> Tel: +33 1 39 30 92 61 >> http://www.6wind.com/ >> >> Follow us: >> https://www.linkedin.com/company/6wind/ >> https://twitter.com/6WINDsoftware >> https://www.youtube.com/user/6windsoftware -- Thierry Herbelot Senior Software Engineer Tel: +33 1 39 30 92 61 http://www.6wind.com/ Follow us: https://www.linkedin.com/company/6wind/ https://twitter.com/6WINDsoftware https://www.youtube.com/user/6windsoftware