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 484573C08D for ; Fri, 29 Mar 2024 06:00:32 +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=1711692033; cv=none; b=OOIoNNCSyjxpNlhwiVqB/MAuQfx+51ws/LGW/CjyppoE8l6d5GZYiK4wOUs1Y9i2blDd0ZM2Q+XGxMN9lPAEmdqojfE/X8Fv4eLPHUeHpcdp/nrmEFmflcuNeHMQ83XwyCl37Jn8YVc8xnGf0lMpEtAQLaQqbm4MmZNeHGpevQE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711692033; c=relaxed/simple; bh=wU56z9fAxU1EBaUTxY/N17vhlocV/A0qxxapQtMU79U=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=SijdW8RsuihGA0yGvDFUvCV6iIbGsOdzLgJwlWzth8HO2ECilxb/aj4L41T3dtfNHewlZKiYNm9QZy4AUrzDanDTcRFcTkmOTNPb7z5Ks0HJo7Mw4bnPVinEcZpazqwnonqKDzTDyBpuuIurfmrK8Rvjc/hhKGqrdmmfo/L1u+A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=U2V3spuJ; 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="U2V3spuJ" Received: by smtp.kernel.org (Postfix) with ESMTPS id B34C6C43390; Fri, 29 Mar 2024 06:00:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711692032; bh=wU56z9fAxU1EBaUTxY/N17vhlocV/A0qxxapQtMU79U=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=U2V3spuJhMyERNqka4j3IkdqJ6XH65kokML6T3ouP8RdmQDFjvFscZaF4FFBZsf2Q IMeSQVeLvIouzmh1vYY/O6RS+rgNy/rge94Ey1G2r/TxNV8EFmFOehw3QlN6pyEFV+ pUFjbQwkcQ0z7KzBh9i/9FVK1NvReMjeaHFkcaMWMHd7bhR7hZ8rElv5PrBFlzEBPx C35/8skDsIVJX37SDyRpfJIxb4bI6Y+vfUXg48HvqS9K7W65//dgH2syb5SPGu3692 NNECD5M3XLIuNM05BF2FKPhbPgk30qZhZDYK4hsGbLs5e5SlkzUctWSTzRcCzC0Hs3 +1CIGyoQKNjuQ== 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 A5E8ED2D0EB; Fri, 29 Mar 2024 06:00:32 +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 0/8][pull request] ice: use less resources in switchdev From: patchwork-bot+netdevbpf@kernel.org Message-Id: <171169203267.14797.9683393618849219656.git-patchwork-notify@kernel.org> Date: Fri, 29 Mar 2024 06:00:32 +0000 References: <20240325202623.1012287-1-anthony.l.nguyen@intel.com> In-Reply-To: <20240325202623.1012287-1-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.swiatkowski@linux.intel.com Hello: This series was applied to netdev/net-next.git (main) by Tony Nguyen : On Mon, 25 Mar 2024 13:26:08 -0700 you wrote: > Michal Swiatkowski says: > > Switchdev is using one queue per created port representor. This can > quickly lead to Rx queue shortage, as with subfunction support user > can create high number of PRs. > > Save one MSI-X and 'number of PRs' * 1 queues. > Refactor switchdev slow-path to use less resources (even no additional > resources). Do this by removing control plane VSI and move its > functionality to PF VSI. Even with current solution PF is acting like > uplink and can't be used simultaneously for other use cases (adding > filters can break slow-path). > > [...] Here is the summary with links: - [net-next,1/8] ice: remove eswitch changing queues algorithm https://git.kernel.org/netdev/net-next/c/8c67b7a914cc - [net-next,2/8] ice: do Tx through PF netdev in slow-path https://git.kernel.org/netdev/net-next/c/defd52455aee - [net-next,3/8] ice: default Tx rule instead of to queue https://git.kernel.org/netdev/net-next/c/50d62022f455 - [net-next,4/8] ice: control default Tx rule in lag https://git.kernel.org/netdev/net-next/c/9cba6e1767bf - [net-next,5/8] ice: remove switchdev control plane VSI https://git.kernel.org/netdev/net-next/c/33bf1e86231d - [net-next,6/8] ice: change repr::id values https://git.kernel.org/netdev/net-next/c/6235cb6e5b0d - [net-next,7/8] ice: do switchdev slow-path Rx using PF VSI https://git.kernel.org/netdev/net-next/c/44ba608db509 - [net-next,8/8] ice: count representor stats https://git.kernel.org/netdev/net-next/c/4498159a5093 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html