From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from delivery.mailspamprotection.com (se3.mailspamprotection.com [96.127.176.250]) by dpdk.org (Postfix) with ESMTP id 14ABC1B42F for ; Sun, 17 Feb 2019 08:40:24 +0100 (CET) Received: from ns1.es18.siteground.eu ([37.60.250.193] helo=es18.siteground.eu) by se3.mailspamprotection.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1gvH3m-0006jS-Et; Sun, 17 Feb 2019 01:40:24 -0600 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=filipjaniszewski.com; s=default; h=Content-Transfer-Encoding:Content-Type: In-Reply-To:MIME-Version:Date:Message-ID:From:References:Cc:To:Subject:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=xGVYcCrCgw8IW5UUEjrGqM20ts7EhMLLfrGhfupoU6M=; b=xL5FIcEyrpF/iUR2ZuFCpNu/z/ JKUuPzSuTdFl6kPjCt6hckWMObeSU+BeXSp4WfCs3eiLvy0G6I/8jHeJ3+4xeAskZgWgsiz8kXx4O qiQHXn+q8C8K5z7Qi95+U94Rblta8p5INHv7yRG7klFg07KSWDFScX0b81QX83zK5UhFTqehLdYOo GrxyAUCX7Ez3r2W1LOGZptsGOv3Dm2NaxE6mcDzMPzbHiMjmpbAl7U3JysapQXxvzK7+dhkkOZY+m PAPqOSwlQQX9Uy3xesCHGiWW7Xbr7BEwl+ICf623XtzZ4bxSyPAp2csHM2N+Al3y0hLIcVb8DY+dX bw44kHSg==; Received: from [89.64.173.160] (port=40414 helo=localhost.localdomain) by es18.siteground.eu with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89_34-9f6032f-XX) (envelope-from ) id 1gvH3l-0002oR-7z; Sun, 17 Feb 2019 08:40:21 +0100 To: Cliff Burdick Cc: "users@dpdk.org" References: From: Filip Janiszewski Message-ID: <0d068419-3931-34ec-493d-c4cd1a2b99b1@filipjaniszewski.com> Date: Sun, 17 Feb 2019 08:40:20 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: 37.60.250.193 X-SpamExperts-Domain: es18.siteground.eu X-SpamExperts-Username: 37.60.250.193 Authentication-Results: mailspamprotection.com; auth=pass smtp.auth=37.60.250.193@es18.siteground.eu X-SpamExperts-Outgoing-Class: ham X-SpamExperts-Outgoing-Evidence: Combined (0.08) X-Recommended-Action: accept X-Filter-ID: EX5BVjFpneJeBchSMxfU5juGXZcm3wOBEh0VdIW6lBZ602E9L7XzfQH6nu9C/Fh9KJzpNe6xgvOx q3u0UDjvO/HgfYHNbHMZNn8uVEcaq0j9Jntat3eI7O2xhrMA3I9ejzYTckwbS8yhCtNdLHXIknhb hTm6VeCKoJqkIz2k1unxcwM0aDExi5MlveCS7R16Vlzi8Uq6BDhxcb+0KGZqCPstNEv68tFLe+vn HHn04I6ceXZNG0EUbELA0uv9YhdOS3cHMPcFOPaqq5Q3ngKLNCFJ1YCCgGaz3oZKla1W72DlqXFc LBrIfJpMLceAT7Zczy6YE/diwL+DUFj/WeCzqV6+6d70U9ZBLFt+0k1m1fhVPRGjP5NTtNzGQfV8 ZKWH5udGI7xjZ97NzNr1qkdnn164J0OeMttv8h3bHHr4UgaOY5shkZRG3T0A83Vbm8B+pL9uFhQA vToI+CirOLHqdD7RnvBbKIZCmbJIj67L0ra0iY8zeXvFRZRI5qkeK871FyrtVW4KaRSURqFyxA+5 hxi8a1G7BFro2SbAGuw+CyWdJht6oYCvQvY3kH+XsZTQhrxgYCnRtaccMVxU5orobtO+6nSaV+oG IDI20C9OwBwtoXcRDxEiiXhmVFyL7v/6nAAn556E0sP0A1Vw6aHeySVAUXDPN3ywhsZ/s/J43iAj hIwx7BLguifPIdmNH2W8/WL3BHsUNYVetR2M5modvukKyZOxwRwai6spDyCJoxEYT5rxVKQhvwzd pBQ5Ix9KZFJohMZFlKEsxBIC3H43zK9jvhvYa4m30ZxTkLjdmt0Dt6N+o9DkWRdMemDrquXleEvC +MHn65Vcol4HVJhCwFOFFZdv++OEV+dEYTDXu/55BE6FHl+Wq88aRfhug5DGeqxlPJLZct/mIccn m/2TMhvSAPsZ1B4NMSWCJaBepnq/U5+9BNFyZFAahyHa9L35mTBbylVOuRCWJ+s0iKNJloPNsugG SfUYoStNnvi03RfDqcigOvSxdRnthmhn8Zn6/XVRMOfkVIoe6RAlLyhtmbHQ3Vr9esmpWlxTJPGv X604JU0cUXca5HHGtfT8032cBP18vW6odrfO8cAzSdWUJ7Y6YR/9lHfUUigX5A/EGypVPP5+Eb6E EfdRCHqB0vS9hjrvOZ9VihV5b1rjGUXUrjEvuGslKTrRIXcXpFg5ivY= X-Report-Abuse-To: spam@quarantine1.mailspamprotection.com Subject: Re: [dpdk-users] flow rule rejected by device X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 17 Feb 2019 07:40:25 -0000 I'm not creating any flow at all, that's the weird part. Il 17/02/19 05:32, Cliff Burdick ha scritto: > What type are flow are you creating? I believe #95 is simply that it's > not supported on that NIC. I'm not sure if an HP variant of the CX4 will > support different flows, but it should be traceable in the driver. > > On Sat, Feb 16, 2019 at 6:20 AM Filip Janiszewski > > wrote: > > Hi All, > > I have a weird issue with an re-branded Mellanox card (sold as HP, but > MLX hardware: HP InfiniBand FDR/EN 10/40Gb Dual Port 544FLR-QSFP > Adapter) which is failing to start (rte_eth_dev_start) with the > following message: > > . > PMD: net_mlx4: 0xebbf40: cannot attach flow rules (code 95, "Operation > not supported"), flow error type 2, cause 0x7f76cd22b680, message: flow > rule rejected by device > . > > I can't say what that cause means, any suggestion on how to decode those > numbers? Also, I don't have configured any flow rule (or nothing > related) and the very same code works fine one a ConnectX-4 Lx. > > I suspect a firmware compatibility issue, as the HP card is running with > the FW version 2.30.3200 while apparently the Minimum firmware version > required to support DPDK is 2.36.5000: > > http://www.mellanox.com/related-docs/prod_software/MLNX_DPDK_Quick_Start_Guide_v16.11_1.5.pdf > > (Page 8). > > The HP card is running on Mellanox firmware. > > Did anyone encountered a similar issue and can comment if the firmware > can be the problem here? > > Thanks > > -- > BR, Filip > +48 666 369 823 > -- BR, Filip +48 666 369 823