From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 029653D3AF; Tue, 17 Oct 2023 13:10:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="uG8uY7Xn" Received: by smtp.kernel.org (Postfix) with ESMTPS id 8908BC433C9; Tue, 17 Oct 2023 13:10:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1697548223; bh=fjqg+d3uN/UZTcuNgFoQC2y2BQt837SnCY8bYVS5auw=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=uG8uY7XnN2MpCOjZyvuOQyHq1W6KxxtHB4BEZaOq57W9ViltNIMD5SRfoA6uRGtan SAxaMBckNHjtIUCDbtFAHBrMRrKlW6h89G3+FlD/JZzDq2+an7EIzPAEbgHvgoKDgN Hr1KORccf/wwBdQcvJIT9SGs/pjRDJpT+W+Suni5BVSsm/67E/W/Wsdn1ZNk3a07gL 2LbBCQWWOQf1vcscz7u8OxJ0cl2W80YnX1XktADzNzkw8/yGCKF/gmpMDomIGfC18L /AR8f5U0S/I5B5PUZpxYip0/CSBLcV6Qig4a8m2CiZSOVLpyIXIjqN7m2TOHjEdumS yQRLWyj5X7A1w== 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 6C9D1C04E24; Tue, 17 Oct 2023 13:10:23 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH bpf-next -v5] net: Add a warning if NAPI cb missed xdp_do_flush(). From: patchwork-bot+netdevbpf@kernel.org Message-Id: <169754822344.726.6139633216361785104.git-patchwork-notify@kernel.org> Date: Tue, 17 Oct 2023 13:10:23 +0000 References: <20231016125738.Yt79p1uF@linutronix.de> In-Reply-To: <20231016125738.Yt79p1uF@linutronix.de> To: Sebastian Andrzej Siewior Cc: daniel@iogearbox.net, john.fastabend@gmail.com, kuba@kernel.org, netdev@vger.kernel.org, bpf@vger.kernel.org, davem@davemloft.net, bjorn@kernel.org, ast@kernel.org, andrii@kernel.org, edumazet@google.com, haoluo@google.com, hawk@kernel.org, jolsa@kernel.org, jonathan.lemon@gmail.com, kpsingh@kernel.org, maciej.fijalkowski@intel.com, magnus.karlsson@intel.com, martin.lau@linux.dev, pabeni@redhat.com, song@kernel.org, sdf@google.com, tglx@linutronix.de, yonghong.song@linux.dev, toke@redhat.com Hello: This patch was applied to bpf/bpf-next.git (master) by Daniel Borkmann : On Mon, 16 Oct 2023 14:57:38 +0200 you wrote: > A few drivers were missing a xdp_do_flush() invocation after > XDP_REDIRECT. > > Add three helper functions each for one of the per-CPU lists. Return > true if the per-CPU list is non-empty and flush the list. > Add xdp_do_check_flushed() which invokes each helper functions and > creates a warning if one of the functions had a non-empty list. > Hide everything behind CONFIG_DEBUG_NET. > > [...] Here is the summary with links: - [bpf-next,-v5] net: Add a warning if NAPI cb missed xdp_do_flush(). https://git.kernel.org/bpf/bpf-next/c/9a675ba55a96 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html