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 E3DA1C433EF for ; Tue, 17 May 2022 11:20:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343780AbiEQLUX (ORCPT ); Tue, 17 May 2022 07:20:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43928 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232779AbiEQLUQ (ORCPT ); Tue, 17 May 2022 07:20:16 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B376349256; Tue, 17 May 2022 04:20:14 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 3C59EB8182D; Tue, 17 May 2022 11:20:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id E045BC34113; Tue, 17 May 2022 11:20:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1652786412; bh=CVxttAFmO9EwuPVTa/T0dZ6kSHLrNOwxh2WheZw3SRE=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=YmH86uXSZjoxW59/EbrvGy8lfFSQpVHDRNsJ8BWgTo4FdbBwJCv82ZiMU80Q+EBMP O1nhpp2I18dY8DvplmeShWILXYYbB/MhPXMcQhM8bmGRpG9CkNvm+nmAVcUCN9i2pB PAS1IMgq3F0I6TyAr2OKV2grhzQuU+bU525X2fHRArx/6GmwVCYAwM/456HLCE6aLc H/NEzIHIbaDPACNX13AjDWth8H2W7gmQC5Y6MC1zLkWg2+BBNOfTVnRNy8kKZfEx7m /VTK7md1jlMmWBOv2YspRLjodALcX9vWNQsemVdSXblgtJC3QS8bv74MjQNZAoxaD4 nS9ecvPusGMxA== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id B8EC6F0393B; Tue, 17 May 2022 11:20:11 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] qed: Remove unnecessary synchronize_irq() before free_irq() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <165278641175.14620.8454368700251217393.git-patchwork-notify@kernel.org> Date: Tue, 17 May 2022 11:20:11 +0000 References: <20220516072646.1651109-1-chi.minghao@zte.com.cn> In-Reply-To: <20220516072646.1651109-1-chi.minghao@zte.com.cn> To: CGEL Cc: aelior@marvell.com, manishc@marvell.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, chi.minghao@zte.com.cn, zealci@zte.com.cn Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net-next.git (master) by Paolo Abeni : On Mon, 16 May 2022 07:26:46 +0000 you wrote: > From: Minghao Chi > > Calling synchronize_irq() right before free_irq() is quite useless. On one > hand the IRQ can easily fire again before free_irq() is entered, on the > other hand free_irq() itself calls synchronize_irq() internally (in a race > condition free way), before any state associated with the IRQ is freed. > > [...] Here is the summary with links: - qed: Remove unnecessary synchronize_irq() before free_irq() https://git.kernel.org/netdev/net-next/c/29fd3ca1779f You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html