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 C958B4A07; Wed, 10 Jul 2024 01:30:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720575031; cv=none; b=BK/BEgv+YgT/1tlKhHxtgwx0dkoJkM0SRUCY01wsD2Jv1Ij22r9oEJaHG2YHNX+0SCRi15WpDSMIBkskoqXhGsSy483NtPOKFaeUY6RwZJBJZdOZia3XP89FzASypIU1b5gx8H9GnWckD+oeeXmayJRnCGWsXuya7PKcExj/+HU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720575031; c=relaxed/simple; bh=Ly9Dtxt2ooKVz+p8nyWwIGIq21aaUXtTe7OVsje9UBk=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=Q1X52vG5q/HQxjLl88lUcftKhapy6/Fjf+4kqi/vgvT6k3mq9aBOW0KlLNtZT08sFvdC/6/4yJ1waefenMdnImTEWCss/Zl+2vV2yHYZEgFK7OnoUPIWsngELR1a2dH/t5nGI9Sp9tiyP2LDeP8lRhhIM/8LQktMVcnibiIaZhM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BJUGuMZN; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BJUGuMZN" Received: by smtp.kernel.org (Postfix) with ESMTPS id 57AC9C32786; Wed, 10 Jul 2024 01:30:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1720575030; bh=Ly9Dtxt2ooKVz+p8nyWwIGIq21aaUXtTe7OVsje9UBk=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=BJUGuMZNyA4Uo/QHHkyE/VMWxyL6YpaF9N6MkyLEj+RfQHyInVZy6eX0VifbEwi1+ YDM0lGGm6unur9iKqB8Ulri6Vxpn79/8xospgo8p69g+7/LVWvZEgmHA1gNv3HCV4H HMrrj5Y689likcK1QUvfiLh2GVRiH/b890im9vDGNTiyjR0kVn+DHIWeh5EdZZ181i SRRKFpY9s20sg6yCG7DSPzp7n1J9G0/JHReoCVSuJIf0BYFwmzdqXKVRO21fLOlN2D aP9+/7xQY08MvErQe6EVow4ntooWqCIbSC9i4KipTEo8YA7hrPW/YJMSWQRjB0qQKn BZPZkcrknwTww== 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 444FBC4332C; Wed, 10 Jul 2024 01:30:30 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] i40e: Fix XDP program unloading while removing the driver From: patchwork-bot+netdevbpf@kernel.org Message-Id: <172057503027.14218.17686780823088535823.git-patchwork-notify@kernel.org> Date: Wed, 10 Jul 2024 01:30:30 +0000 References: <20240708230750.625986-1-anthony.l.nguyen@intel.com> In-Reply-To: <20240708230750.625986-1-anthony.l.nguyen@intel.com> To: Tony Nguyen Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, edumazet@google.com, netdev@vger.kernel.org, michal.kubiak@intel.com, maciej.fijalkowski@intel.com, magnus.karlsson@intel.com, ast@kernel.org, daniel@iogearbox.net, hawk@kernel.org, john.fastabend@gmail.com, bpf@vger.kernel.org, chandanx.rout@intel.com Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Mon, 8 Jul 2024 16:07:49 -0700 you wrote: > From: Michal Kubiak > > The commit 6533e558c650 ("i40e: Fix reset path while removing > the driver") introduced a new PF state "__I40E_IN_REMOVE" to block > modifying the XDP program while the driver is being removed. > Unfortunately, such a change is useful only if the ".ndo_bpf()" > callback was called out of the rmmod context because unloading the > existing XDP program is also a part of driver removing procedure. > In other words, from the rmmod context the driver is expected to > unload the XDP program without reporting any errors. Otherwise, > the kernel warning with callstack is printed out to dmesg. > > [...] Here is the summary with links: - [net] i40e: Fix XDP program unloading while removing the driver https://git.kernel.org/netdev/net/c/01fc5142ae6b You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html