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 3B21CAD2C for ; Wed, 6 Aug 2025 00:59:52 +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=1754441993; cv=none; b=enqz7G7MzqK6h9C6ADgjKVkW+HXaN6BsCUB7PSuLqwjw+Fw4S7/FDXATXfN9uLwKGutF7MqehgauGKpx9CpXML0pZwyCR45SgIzN0WmsbKd9bEbWRnQNAoON4LTOys+ncgZ6h2LFb5abi3nS/VT3ZI443npKzP6bcNCZYXPrTi8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754441993; c=relaxed/simple; bh=orXbHGnYJJzFGVVB1bOOaoY0wN+J6eBDbS8ZRzTYHPY=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=Gqkhp/sVNCN1HBU6n1Q8PuhSEkiENFk00MgmG1U1abwvv7/2dE3EyfiV0OvDxh9aLiUwxmzZYVge7BnHnV9WVz65r09fR+I0z5/OMP7hY75Okw35N2msMk+6xUb51KLvKT7zJ0Gl4az8Lob4mAnjnOEoX5rwlRgeQJZIbiSeTB4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=WuLkg7np; 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="WuLkg7np" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B36A1C4CEF0; Wed, 6 Aug 2025 00:59:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1754441992; bh=orXbHGnYJJzFGVVB1bOOaoY0wN+J6eBDbS8ZRzTYHPY=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=WuLkg7npJ3CKtk4z55lQ8qlsun9OROv6w6+XBlNZ7WG4j9hCvFlmO9BrkEaHepFD8 BoFm7dDbfnrZMgpTMldr1bwDjIos6XbngwrSXOsn7nqqIL/k3nEEuJfGE2mdWiUm3W wAzai3V62z3P0z+iM9I5conLtzgEbQrkgrNCthXJyt2M/eCAnL4Fc2hMV2eM/W283G M+Z7n1JhrEgzRtNzdnzq8RXTcZEoNDjQcsadFuqddVpqC++jURrdKN0pXJDABXGRFz remEemu80Z3pnlNMneP1gJeyQvtH09rTKQzHOtwaWpkJ0RJRN2Qsf3BPBlPfbg9eji w/AIHN0JxP9nQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id EAE8F383BF63; Wed, 6 Aug 2025 01:00:07 +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 net-next v3] net: Update threaded state in napi config in netif_set_threaded From: patchwork-bot+netdevbpf@kernel.org Message-Id: <175444200676.2225004.6755140210461026267.git-patchwork-notify@kernel.org> Date: Wed, 06 Aug 2025 01:00:06 +0000 References: <20250804164457.2494390-1-skhawaja@google.com> In-Reply-To: <20250804164457.2494390-1-skhawaja@google.com> To: Samiullah Khawaja Cc: kuba@kernel.org, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, willemb@google.com, almasrymina@google.com, netdev@vger.kernel.org, joe@dama.to Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Mon, 4 Aug 2025 16:44:57 +0000 you wrote: > Commit 2677010e7793 ("Add support to set NAPI threaded for individual > NAPI") added support to enable/disable threaded napi using netlink. This > also extended the napi config save/restore functionality to set the napi > threaded state. This breaks netdev reset for drivers that use napi > threaded at device level and also use napi config save/restore on > napi_disable/napi_enable. Basically on netdev with napi threaded enabled > at device level, a napi_enable call will get stuck trying to stop the > napi kthread. This is because the napi->config->threaded is set to > disabled when threaded is enabled at device level. > > [...] Here is the summary with links: - [net-next,v3] net: Update threaded state in napi config in netif_set_threaded https://git.kernel.org/netdev/net/c/e6d76268813d You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html