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 X-Spam-Level: X-Spam-Status: No, score=-9.4 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C6A99C433DB for ; Mon, 18 Jan 2021 21:12:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9686E229C6 for ; Mon, 18 Jan 2021 21:12:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2437952AbhARVL5 (ORCPT ); Mon, 18 Jan 2021 16:11:57 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55842 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388083AbhARVKb (ORCPT ); Mon, 18 Jan 2021 16:10:31 -0500 Received: from mail-pg1-x532.google.com (mail-pg1-x532.google.com [IPv6:2607:f8b0:4864:20::532]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 36420C0613CF for ; Mon, 18 Jan 2021 13:09:47 -0800 (PST) Received: by mail-pg1-x532.google.com with SMTP id n25so11709146pgb.0 for ; Mon, 18 Jan 2021 13:09:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=RQfbZVp6OIgjf2TYGhscw0sRVXCovP/nXa/vEFcNt/w=; b=HjSdlOYQyURi7cfM34YIWtghvLR21F5XJ1rC6BWrwnKVoiSniC69M9r5CKZ01T6cZb cj0V2mYKpC8NXGJ4JHYjPdvSeylBFHFz6QmiNtYRWol79Mr5gIRpP/waFvoH4EcmCqzW RE12hkHVuB/2WnZ4EynbP/YAhnYV8PcP2cnoby1ZUxpo/3AmZoKQSMMfAUonzvbBqotO fkVa1UW7Rmo4yEQKIJJKY8K5VcBZdSY08E4W08ixx8xzJz6weAnol9DXDkI6yr+19G1L 0murtSIUugM/0teaYNrufU+/h125BBxpftKGxs3eEtwxdSnX2ItmHPd1Zvj3HAinSXeM jojw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=RQfbZVp6OIgjf2TYGhscw0sRVXCovP/nXa/vEFcNt/w=; b=eEmgTORvajRihugKrNB0cQ7pa5ebX7MhLYs6JZwz+8dc6do5f9K9xrQEImqD9IU0VJ 65noOJYbVX7+pmNnHFnswiFesqM+DklQhe42njqY21fECTHW6aRbAtWb8kcDHx1pG4j+ a00lqDI6UDwjbdMdv8vTNwHvbLylVCsmSOdaiPK9b0shds8q7uukkhd08MOLPq6+n2A8 18wLSq7x9Slep51AeWix4pzwB/mBK18sR/4geUTqUR7KdSq09suQHiFZKYgBvWISfAoU B5uXKJdt62FC5ksw5vOofDD4I9ALRXcaSc9vzbjaP09mhjWL0WUl79FWS09ynSOwhOFO YluA== X-Gm-Message-State: AOAM532Zbt6IaLuUmv1YQvdlt0qJrC+8WvvpQS1dE+CvdNxEZOZA3yZ4 mRHAgutF+EYG4vGDYniX2s0= X-Google-Smtp-Source: ABdhPJwerl/hFiPIc2mmAYJRRc1kGX/DAvJtBF1oCa9B+ZpQ0FLtsSzdBD0cW8kQffREdU8MDScC9Q== X-Received: by 2002:a65:5244:: with SMTP id q4mr1464840pgp.50.1611004186750; Mon, 18 Jan 2021 13:09:46 -0800 (PST) Received: from [10.230.29.29] ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id z3sm16341213pgs.61.2021.01.18.13.09.43 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 18 Jan 2021 13:09:45 -0800 (PST) Subject: Re: [PATCH v3 net-next 05/15] net: mscc: ocelot: stop returning IRQ_NONE in ocelot_xtr_irq_handler To: Vladimir Oltean , "David S . Miller" , Jakub Kicinski , netdev@vger.kernel.org Cc: Andrew Lunn , Vivien Didelot , Richard Cochran , Claudiu Manoil , Alexandru Marginean , Alexandre Belloni , Xiaoliang Yang , Hongbo Wang , Po Liu , Yangbo Lu , Maxim Kochetkov , Eldar Gasanov , Andrey L , UNGLinuxDriver@microchip.com References: <20210118161731.2837700-1-olteanv@gmail.com> <20210118161731.2837700-6-olteanv@gmail.com> From: Florian Fainelli Message-ID: Date: Mon, 18 Jan 2021 13:09:42 -0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Firefox/78.0 Thunderbird/78.6.1 MIME-Version: 1.0 In-Reply-To: <20210118161731.2837700-6-olteanv@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On 1/18/2021 8:17 AM, Vladimir Oltean wrote: > From: Vladimir Oltean > > Since the xtr (extraction) IRQ of the ocelot switch is not shared, then > if it fired, it means that some data must be present in the queues of > the CPU port module. So simplify the code. > > Signed-off-by: Vladimir Oltean Reviewed-by: Florian Fainelli -- Florian