From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792528486; b=zVMHPQeyuPAtUK14pjUhhSzQCXUbzcDMxm15TZqoOciPe8I1aYTaGUQBS4imB0zsvODi WLSvJEa3B2omwCQ5UMSn0toRY7Bjpuiwu9nTy328YWJ+KjG0jI5SrDj8PxgxY8MkL+ciq /gChtbK75hzQZJf1W7LUXp6sr8Vead2o0MFj5hc0z3+xPupIh9nwH4IAnTmo7FkEYp9nB +AGsm+sfjYbM4pJt/HrvYTsALOazUsy794WrVKHT2QVwdNHrc6okqzjM3g8gunMdKsV7s sVSNYU+MsSk0I9urCC/4MrL06UdHyZN3rV5B+QJirZ78kAjP0JlQWs9pj4phbh7btKg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792528486; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-ID: In-Reply-To:References:MIME-Version:Content-Type: Content-Transfer-Encoding; bh=O4ssWf9mPwzFD/vOFS0ydL59N5Jw/IIth11ALEy8fqA=; b=0hV6PPE5RDCMeiO5RbhWuPE86WT+NVKudwOOegiH+McmJR7Fi/O50h/73SI978MwdXQL 8uctuJu2q4BBfKBK6CJasIMikJLrf59cFu27eUWJMfa6QajBmXKrOtp+vzepazliGXq0s ZV/IKDVRcLUcvr8YzDddNitqk6MNLrwWEM2vALZWrH0bv5m3rULrqff43+5kvk9dKeeDT DbezO/aMjcNsUKh3tW65Gm0qDyDX7wGBbyKzRszNNhfIXjV+NV5sdc1kqcclnMcl9GdtQ ohdd1b/micTs1rTt0ifEaMpdbYkGjcv6USKl/Mxgk9MwAhXU45hW0n3VYpvCJkFvr9A== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=PECMHDer; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 23C38606A319; Tue, 20 Oct 2026 20:34:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=PECMHDer Received: by smtp.kernel.org (Postfix) with ESMTPSA id 45FA11F000C9; Tue, 20 Oct 2026 20:34:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792528485; bh=O4ssWf9mPwzFD/vOFS0ydL59N5Jw/IIth11ALEy8fqA=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=PECMHDerYPhfsqzwFL6HszqczvA7pEc2qIFewtOs08m4m/cQblAeb7exgS4fa4yOD 1B98hQK3145lEZhPfljS1AV3olSXYnrcsnmilnRyIenPmo5dCiNRyGexLhnZQAM9mc TI/uTnaD/CnIhmHqW5gh04107Y0WVQ4kcGOjSFQ8r5BYyJB3asmSVay7cyYWnjfb+B ZFFJO+9ImfE4aruJWgPJacRqE+6ik/dY8KG3xDiqDKVOsjB40gRLGT7tH3r1Z4V+AI kMjRfQ3UrgMdq4mHR5IE1qeBJuj+B5mYnwH1wkCvJE4+9nywtUyVoMtbHnJtADW8tA TD+Pru4GImG2g== Date: Tue, 20 Oct 2026 13:34:44 -0700 From: Jakub Kicinski To: Bhargava Marreddy Cc: davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, andrew+netdev@lunn.ch, horms@kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, michael.chan@broadcom.com, pavan.chebbi@broadcom.com, vsrama-krishna.nemani@broadcom.com, vikas.gupta@broadcom.com, Dharmender Garg , Rajashekar Hudumula , Ramakrishna Koduri Subject: Re: [PATCH net-next v3 5/5] bnge: make NQ0 persistent across open/stop cycles Message-ID: <20261020133444.3395670e@kernel.org> In-Reply-To: <20261013200645.1346299-6-bhargava.marreddy@broadcom.com> References: <20261013200645.1346299-1-bhargava.marreddy@broadcom.com> <20261013200645.1346299-6-bhargava.marreddy@broadcom.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Wed, 14 Oct 2026 01:36:45 +0530 Bhargava Marreddy wrote: > NQ0's NAPI keeps running while the interface is down Sounds like abuse of netdev infra. Creative reuse of this sort makes it extremely painful to add stack-level features. -- pw-bot: cr