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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 0F8A3CAC581 for ; Mon, 8 Sep 2025 18:47:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=EcIRy++u1uerJLdQMHQre2j87hALbsn3HK9dvZjjGSo=; b=TOj/lAZet44DM7 9wj/r+V0EybPKleWNFqMtzzATXU8PP0ytZ0J2FTKr+CzqrE74ZA5kEmLjRTxFUhyCVhKvsHqjdJl0 LcaXCp0v81pgYaEs7NoK8Kzuwn51D9h6KHbrGubEEPiedekKLooVm09UwhZxxVaKjuDBijPnIMUoD YJI2CQlud5Qlo6JYQDwByzLkKLg4ucNG34DA8YSTLKbycpjK4O+FsrgIHsPLB8iUa7qjOrHxevM4W NUyuaXJ5iOfdHjnfkQVwFXpiAICsow/kdnq8mArb0/n1lwxepWcdWgLSEBGCYhWM1HdLAbGM/Kylv 76bH83/2GDQERMslc+mA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uvgtp-00000001epz-1RtY; Mon, 08 Sep 2025 18:47:33 +0000 Received: from smtp21.cstnet.cn ([159.226.251.21] helo=cstnet.cn) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uvdlQ-00000000PrX-1cEZ for linux-riscv@lists.infradead.org; Mon, 08 Sep 2025 15:26:42 +0000 Received: from [192.168.0.106] (unknown [114.241.87.235]) by APP-01 (Coremail) with SMTP id qwCowAC3DaCB9b5o9d+wAQ--.57957S2; Mon, 08 Sep 2025 23:25:54 +0800 (CST) Message-ID: Date: Mon, 8 Sep 2025 23:25:53 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net-next v10 2/5] net: spacemit: Add K1 Ethernet MAC To: Andrew Lunn , Jakub Kicinski , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Yixun Lan , "David S. Miller" , Eric Dumazet , Paolo Abeni , Philipp Zabel , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti Cc: Vivian Wang , Vadim Fedorenko , Junhui Liu , Simon Horman , Maxime Chevallier , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, linux-kernel@vger.kernel.org, Troy Mitchell References: <20250908-net-k1-emac-v10-0-90d807ccd469@iscas.ac.cn> <20250908-net-k1-emac-v10-2-90d807ccd469@iscas.ac.cn> Content-Language: en-US From: Vivian Wang In-Reply-To: <20250908-net-k1-emac-v10-2-90d807ccd469@iscas.ac.cn> X-CM-TRANSID: qwCowAC3DaCB9b5o9d+wAQ--.57957S2 X-Coremail-Antispam: 1UD129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UjIYCTnIWjp_UUUY67k0a2IF6FyUM7kC6x804xWl14x267AK xVW5JVWrJwAFc2x0x2IEx4CE42xK8VAvwI8IcIk0rVWrJVCq3wAFIxvE14AKwVWUJVWUGw A2ocxC64kIII0Yj41l84x0c7CEw4AK67xGY2AK021l84ACjcxK6xIIjxv20xvE14v26r1j 6r1xM28EF7xvwVC0I7IYx2IY6xkF7I0E14v26r4j6F4UM28EF7xvwVC2z280aVAFwI0_Gc CE3s1l84ACjcxK6I8E87Iv6xkF7I0E14v26rxl6s0DM2AIxVAIcxkEcVAq07x20xvEncxI r21l5I8CrVACY4xI64kE6c02F40Ex7xfMcIj6xIIjxv20xvE14v26r1j6r18McIj6I8E87 Iv67AKxVWUJVW8JwAm72CE4IkC6x0Yz7v_Jr0_Gr1lF7xvr2IY64vIr41lFIxGxcIEc7Cj xVA2Y2ka0xkIwI1l42xK82IYc2Ij64vIr41l4c8EcI0Ec7CjxVAaw2AFwI0_GFv_Wryl4I 8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAqx4xG67AKxVWUJVWUGwC20s026x8GjcxK67AK xVWUGVWUWwC2zVAF1VAY17CE14v26r4a6rW5MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcV AFwI0_Jr0_JF4lIxAIcVC0I7IYx2IY6xkF7I0E14v26r4j6F4UMIIF0xvE42xK8VAvwI8I cIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxVWUJVW8JwCI42IY6I8E87Iv6xkF7I0E14v26r 4UJVWxJrUvcSsGvfC2KfnxnUUI43ZEXa7IU8D3ktUUUUU== X-Originating-IP: [114.241.87.235] X-CM-SenderInfo: pzdqw2pxlnt03j6l2u1dvotugofq/ X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250908_082640_784690_D68F0487 X-CRM114-Status: UNSURE ( 5.36 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On 9/8/25 20:34, Vivian Wang wrote: > [...] > +static u64 emac_get_stat_tx_dropped(struct emac_priv *priv) > +{ > + u64 result; Well, this should be result = 0. That was careless on my part. Will fix in v11. I need to start using this clang thing... Vivian "dramforever" Wang > + int cpu; > + > + for_each_possible_cpu(cpu) { > + result += READ_ONCE(per_cpu(*priv->stat_tx_dropped, cpu)); > + } > + > + return result; > +} _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv