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 908E4105F79E for ; Sat, 14 Mar 2026 19:20:23 +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=n/goX/dlFuPnopoo0eP8wASmQbxWtSHWawYsQi14SQk=; b=4CvHkmZVREP62PtFD/0yjDXTxk ecNzsTc6Qwl0Bog+573AhB0tXsU+KDLby3LOxqtSXTA7M2zgvgb8i2XwW+Of8jN+ZH5/udD4wMrHp nBLOFCAelBIWRYApgaxTQzc2XbxDwx5G9CE1JkpRGlitTohGc2VOvImYu9bpSkXzBmtCsUA8Y1Vwc +DPmNpEdwUAKxKPuKT2Wr4Q3J8N1RqrouLWJa1wZTAiKGGXlFjYxleI7oL3qNAv14RqJ19CpfesZJ hP9Y7dBX7gLpxjY78zz1AhqI5n34ldQo5CDlUZIM3DXuor/qPbBDi1lTtc8VilSys6BXiNrBTZMmJ wFLTRdog==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w1UWz-000000026s1-2Cjq; Sat, 14 Mar 2026 19:20:13 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1w1UWy-000000026ru-1whY for linux-arm-kernel@lists.infradead.org; Sat, 14 Mar 2026 19:20:12 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 3CAAD60121; Sat, 14 Mar 2026 19:20:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DD3C6C116C6; Sat, 14 Mar 2026 19:20:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773516010; bh=mv9gRneToAJrV7gs2ldMrUIGYl8qxv9erSyv2O03I8k=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=JioKRn5phSWN+Pg9U/nDu8tULPa8K/S0HTFil7Iprr7qTyQHyzv+J5oZgqCPv6PGD Yt6nsRToT/SapJ8I3iW/WBWOTNQpSz2qdvOUrd339/V46piNjJbn2JPDts3Hjc5paA gy7akA7lp4vI5HSRoeT+Roqmc083GavdEgFU6Kn3w7Uc+xhVcENMQ2vij5rpxLLsUS JqNT85OoUoGKr1BFSaTsigUQ9XR4uleIe7anm0c8tpXPhWT8+zWYKUw1BEYI0Ad32D Kys43C2V2pGjqsuCs6ZxAcmZzmzpf0Ic31sRHMoYO6nS5NzWf0OuYG92c/ahINweDI 8beNP4I73VXtg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 3FFD53808200; Sat, 14 Mar 2026 19:20:06 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] net: ti: icssg-prueth: Fix memory leak in XDP_DROP for non-zero-copy mode From: patchwork-bot+netdevbpf@kernel.org Message-Id: <177351600505.1761235.8171503216454901330.git-patchwork-notify@kernel.org> Date: Sat, 14 Mar 2026 19:20:05 +0000 References: <20260311095441.1691636-1-m-malladi@ti.com> In-Reply-To: <20260311095441.1691636-1-m-malladi@ti.com> To: Meghana Malladi Cc: vadim.fedorenko@linux.dev, haokexin@gmail.com, jacob.e.keller@intel.com, sdf@fomichev.me, john.fastabend@gmail.com, hawk@kernel.org, daniel@iogearbox.net, ast@kernel.org, pabeni@redhat.com, kuba@kernel.org, edumazet@google.com, davem@davemloft.net, andrew+netdev@lunn.ch, bpf@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, srk@ti.com, vigneshr@ti.com, rogerq@kernel.org, danishanwar@ti.com 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 Wed, 11 Mar 2026 15:24:41 +0530 you wrote: > Page recycling was removed from the XDP_DROP path in emac_run_xdp() to > avoid conflicts with AF_XDP zero-copy mode, which uses xsk_buff_free() > instead. > > However, this causes a memory leak when running XDP programs that drop > packets in non-zero-copy mode (standard page pool mode). The pages are > never returned to the page pool, leading to OOM conditions. > > [...] Here is the summary with links: - [net] net: ti: icssg-prueth: Fix memory leak in XDP_DROP for non-zero-copy mode https://git.kernel.org/netdev/net/c/719d3e71691d You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html