From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 04E28ECAAA1 for ; Fri, 28 Oct 2022 22:21:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229872AbiJ1WVS (ORCPT ); Fri, 28 Oct 2022 18:21:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58198 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229756AbiJ1WVP (ORCPT ); Fri, 28 Oct 2022 18:21:15 -0400 Received: from mail-qk1-x729.google.com (mail-qk1-x729.google.com [IPv6:2607:f8b0:4864:20::729]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 574221B94DA; Fri, 28 Oct 2022 15:21:14 -0700 (PDT) Received: by mail-qk1-x729.google.com with SMTP id x26so4412803qki.0; Fri, 28 Oct 2022 15:21:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=+kPjlthmRGeQ3jSGHjf7vrNFBiBx6ozzwhOsHNDsKNY=; b=VyDeFetPk6huY+E9r0l88HYv/XVXbEZvXtfb8UbttRqm2YqxaVebOyl2YJMnGMkIpF qMIPp42lk8jX2PM/kBrhG/v2sNYu3p5XSrAslxc2BKnWpqnsvKPSsLABYdvGqkmLy6Ed TmRGjt5UvGJrWr/FLv+/4fVEYay0A0b4fUngZ5hIXq+RYUUDdLFstyNdk6DeHqM0Xm2V uHax6GvfPPahC/gPtJWsW3GlH2O0rcBMU1caBKtCjjbslNOTnBoBsLW7iVu0ePXi+q1z Ldq8xJUSysp+beDnG110k2AvDnOUANDn6fuehExPuVNH55KrpyXe3m3WL47JJmIbIMme 0pyQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=+kPjlthmRGeQ3jSGHjf7vrNFBiBx6ozzwhOsHNDsKNY=; b=p24DKUla3yU4z3cqwYZ2QtM77ieJNq5zyr9jcyHz1DLXrpDS7eyB2ieoCy2NL1wcHs egOLLNZ3t1eXOyy/JFct+57r1stmPbugkJbILg5qz1nd3iP6Etbj7Ii98mYfO4+mo9ZK UCq7rNjgT/OzqPeBj3Lwlr06Em+YjQL+BNaPcyKQjfGXzdUdmD0KR6RU7tGI6U1VlgF5 Tz+klahK5YiyvuoJfXtjfTtru39ufOisZaAWLu1Dug2Hr5EFYwJsNIQOX5bozg1/o1Vr q7q6RqwyvfAaViwlv4bB1zLcG53BCLQD4Kca7dZ14TkUxciiomfX5dFnuBbu+VVTPOo4 QfRw== X-Gm-Message-State: ACrzQf1s9N45VIB5K4pcTRSFqyi075zxo4ja2ovK2V/o5EQKdFbht2CE /ix6GjMjuSfqksVtFjI5mvoDBL7WwHfllA== X-Google-Smtp-Source: AMsMyM5GC2/ZQFCLAkrQPeM2hri/qfzh28sKJAiDMG/pDdrIwsq6/NGCj4Bdh567YXiMGG23UQYjiQ== X-Received: by 2002:a05:620a:294e:b0:6a7:750b:abf8 with SMTP id n14-20020a05620a294e00b006a7750babf8mr1180375qkp.513.1666995673041; Fri, 28 Oct 2022 15:21:13 -0700 (PDT) Received: from [10.67.48.245] ([192.19.223.252]) by smtp.googlemail.com with ESMTPSA id d13-20020a05620a240d00b006f0fc145ae5sm3928198qkn.15.2022.10.28.15.21.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 28 Oct 2022 15:21:12 -0700 (PDT) Message-ID: <23b2c508-ca5b-0319-1aac-2989de40e175@gmail.com> Date: Fri, 28 Oct 2022 15:21:07 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.2.2 Subject: Re: [PATCH net-next] net: systemport: Add support for RDMA overflow statistic counter Content-Language: en-US To: netdev@vger.kernel.org Cc: Broadcom internal kernel review list , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , open list References: <20221028221643.3207713-1-f.fainelli@gmail.com> From: Florian Fainelli In-Reply-To: <20221028221643.3207713-1-f.fainelli@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/28/22 15:16, Florian Fainelli wrote: > RDMA overflows can happen if the Ethernet controller does not have > enough bandwidth allocated at the memory controller level, report RDMA > overflows and deal with saturation, similar to the RBUF overflow > counter. > > Signed-off-by: Florian Fainelli > Change-Id: I718d806832f807e0d578c252810ba88637e5f5b4 Whoops, Change-Id should not be there, let me send a v2. -- Florian