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 6B877E77188 for ; Wed, 15 Jan 2025 01:51:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Date:Message-Id:From:Subject:Content-Transfer-Encoding:MIME-Version: Content-Type:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=fBxZxljwDU+KIR+UsnwxVoPNeZaqi/HZzZ0T0Gr9MlI=; b=s2BGkPWWN7ypOFZ+0XMzok5cN+ fpiPzX1+kSkQ1lapk7leKXwK4OvXSvtCRJPIfvwoGTGBoP7dmdTTia5oNPNVd/HoBYPWG6WvcTEtU 65JqngSadtTeu6hAzwckTbUrQO1iM+bF94l8cl8L+ERiK3tj4jfxxU8JKoZAWMEIQdt0JHAokbiaN syKy2i8bBDL1h7Zn3wWxEMnLPfC3vs5KA69Hh7S6geheb9ur/7Uxc2KHUpqMzRI4c5OwrxcH2t1O1 BOovrWFAFSjD5zymssMUqcAf8C/DIr4MvI4UoX9xttUoNdEJ8eBfGtIMGK6nvoZYabAaloB3cvmje 8/yg7iVw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tXsZJ-0000000ALe2-3MP9; Wed, 15 Jan 2025 01:51:41 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tXsY3-0000000ALKS-2lRJ for linux-arm-kernel@lists.infradead.org; Wed, 15 Jan 2025 01:50:24 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 3D7805C5A8B; Wed, 15 Jan 2025 01:49:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B4F22C4CEDD; Wed, 15 Jan 2025 01:50:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1736905822; bh=piXgpZsu1F/VKSRIMaXHHc5VRrrN0OQ0DI+orsEVKEA=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=NqYFeHvnUbrbwEe9MnhQ5QwV17U1SsNW4Vi1GPp62xsEHYPkte5sn5hpEw0jICsTs XZuhZZevJveav4qQdykRFrBuXtIcGlk/BgwfHmGLaVmYXbPvL6qdrCeLyE/4op9dYS Xytlt0aDPhYlayYTrZJanrkMAq9jSgXtqRG9+hMMzPUAqCDGd6Mq4VmHTXFlFmwlxc nOivOjh+x+QEsM6qGhucyghxXt7msTBuikpoWebE8DX99Vw6cr0kRZ/b+/HCUdFtWs rCPI7ibIIwmHmTm2/tBwNEywokJHdO9UqIuFBqLxi6SUUYcOewoCmsqEvd4ZIdpk+8 9SNlZIUhVYvxw== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id AEAB8380AA5F; Wed, 15 Jan 2025 01:50:46 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net v5] net: xilinx: axienet: Fix IRQ coalescing packet count overflow From: patchwork-bot+netdevbpf@kernel.org Message-Id: <173690584559.216599.7734406079004798430.git-patchwork-notify@kernel.org> Date: Wed, 15 Jan 2025 01:50:45 +0000 References: <20250113163001.2335235-1-sean.anderson@linux.dev> In-Reply-To: <20250113163001.2335235-1-sean.anderson@linux.dev> To: Sean Anderson Cc: radhey.shyam.pandey@amd.com, shannon.nelson@amd.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, horms@kernel.org, michal.simek@amd.com, linux-kernel@vger.kernel.org, daniel@iogearbox.net X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250114_175023_739204_1FB65393 X-CRM114-Status: UNSURE ( 9.65 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Mon, 13 Jan 2025 11:30:00 -0500 you wrote: > If coalesce_count is greater than 255 it will not fit in the register and > will overflow. This can be reproduced by running > > # ethtool -C ethX rx-frames 256 > > which will result in a timeout of 0us instead. Fix this by checking for > invalid values and reporting an error. > > [...] Here is the summary with links: - [net,v5] net: xilinx: axienet: Fix IRQ coalescing packet count overflow https://git.kernel.org/netdev/net/c/c17ff476f53a You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html