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 C5DE6C3DA7D for ; Tue, 3 Jan 2023 09:20:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237205AbjACJU2 (ORCPT ); Tue, 3 Jan 2023 04:20:28 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47690 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237112AbjACJUV (ORCPT ); Tue, 3 Jan 2023 04:20:21 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D524CE0A1; Tue, 3 Jan 2023 01:20:18 -0800 (PST) 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 dfw.source.kernel.org (Postfix) with ESMTPS id EF58561229; Tue, 3 Jan 2023 09:20:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 4072EC433F2; Tue, 3 Jan 2023 09:20:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1672737617; bh=SerKHQrowj7eNz7nlu2mjO2Ycwmdq3DdXH04+EeFqn8=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=F+S+/7r9Lui00FUzNiprQbxDAze4fuJizOy25fw7IzgBBFKTo3bdhxBBUg8AilWlv 055Y3NQxA/Z/+bhUTV56fs+Qiw1oCGDZD+T3UXMSBRoxAAvoRSzh3tfHX5zGbuYg20 mS+4V0afCO2w9W+NCdFFjcZgEx6R/R9HleI/xIytYJKX2vxrTPwrHB9y8JN+TNX5HO HJif+gt75smrdWtH2k7EG0NBKrsvjOm+LA9AYw0gQrHISoFrR9W3wygT15uSx7X1Vw XbvyxS1DVqla9Z7JPjRmoBfryysQFX1k6u2KsU9f5GDx/ftItml9jrBnQ5W0DZQUik nJRRoRYPfBZbQ== 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 1C9E8C395DF; Tue, 3 Jan 2023 09:20:17 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [v2 PATCH net] octeontx2-pf: Fix lmtst ID used in aura free From: patchwork-bot+netdevbpf@kernel.org Message-Id: <167273761711.18098.13255060434872425902.git-patchwork-notify@kernel.org> Date: Tue, 03 Jan 2023 09:20:17 +0000 References: <20230103035012.15924-1-gakula@marvell.com> In-Reply-To: <20230103035012.15924-1-gakula@marvell.com> To: Geetha sowjanya Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, kuba@kernel.org, pabeni@redhat.com, davem@davemloft.net, edumazet@google.com, sbhatta@marvell.com, hkelam@marvell.com, sgoutham@marvell.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (master) by David S. Miller : On Tue, 3 Jan 2023 09:20:12 +0530 you wrote: > Current code uses per_cpu pointer to get the lmtst_id mapped to > the core on which aura_free() is executed. Using per_cpu pointer > without preemption disable causing mismatch between lmtst_id and > core on which pointer gets freed. This patch fixes the issue by > disabling preemption around aura_free. > > Fixes: ef6c8da71eaf ("octeontx2-pf: cn10K: Reserve LMTST lines per core") > Signed-off-by: Sunil Goutham > Signed-off-by: Geetha sowjanya > > [...] Here is the summary with links: - [v2,net] octeontx2-pf: Fix lmtst ID used in aura free https://git.kernel.org/netdev/net/c/4af1b64f80fb You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html