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 0AA542848A2; Fri, 26 Sep 2025 22:20:26 +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=1758925227; cv=none; b=CiyZXT8nQX3OReu9plarvW8SdOMQlH2oz4V229se9ZqzhpuWev/lxzUXBQGXPB3KntyY/kHoB5+1DeHO+s1xnlZ/U/fxMRDUz9mkopH12BFp5mnPOLVIK6soVt4UgqF37hfQ8VaikLKcU78dCGw8haycLJxFv4hP4BuACHQvmn4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758925227; c=relaxed/simple; bh=ni0jaNTxjzQ5iV15IwrDN+UTPw7OdPLj8fWrz3N34DI=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=ILiEUVSHqEBKJwI4Lwttoxxq+MG6ERlWBqOPz2xKum9ZeOYKLRwKQXZ0x4AEMvttjjHPcaV5TOe9JpGa78pc1FXnrVNa2l9OuQQuyHEO3chxcuhutfLYk+uiJB7ZNdC1erymMEi8CfMqJUAcvnFhw++PUTTsiSapCBmwv87Kw38= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AI05CVt7; 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="AI05CVt7" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 81701C4CEF4; Fri, 26 Sep 2025 22:20:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1758925226; bh=ni0jaNTxjzQ5iV15IwrDN+UTPw7OdPLj8fWrz3N34DI=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=AI05CVt7sHRkylsE/Et4vba3SgNCyr24xHt/I0fnQ2+JfEdxmQniwMvFH/bth4m45 9ubE6HSB0UDuAB8uh2BF8PMPvj7QzIL/g6Dvt8BfgkKQPSLW7PNdiuLWrqm+GoIFzt SBvixLB5+nAuciANxticJ5+Mw6hvnpQ6onCsu5yBO7Y5HdGEK8vWtkUIm0NoKXKy1o D5qWtr735ZYS5qTEnma9RzNWhO9uTUKa7jL+IMbGggOB8UrbHXcx5qZOINOeP/jb6z VKJvUVKcMFLUsjOO2adlmGqIqz10S46DfCkMIrZx1iQrKGaHo55HvN3ZJZK77CKxth ANCHW6+7Dh9Tg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id EADEA39D0C3F; Fri, 26 Sep 2025 22:20:22 +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-next 0/5][pull request] idpf: add XSk support From: patchwork-bot+netdevbpf@kernel.org Message-Id: <175892522173.77570.9707782331084725672.git-patchwork-notify@kernel.org> Date: Fri, 26 Sep 2025 22:20:21 +0000 References: <20250924175230.1290529-1-anthony.l.nguyen@intel.com> In-Reply-To: <20250924175230.1290529-1-anthony.l.nguyen@intel.com> To: Tony Nguyen Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, edumazet@google.com, andrew+netdev@lunn.ch, netdev@vger.kernel.org, aleksander.lobakin@intel.com, michal.kubiak@intel.com, maciej.fijalkowski@intel.com, magnus.karlsson@intel.com, przemyslaw.kitszel@intel.com, ast@kernel.org, daniel@iogearbox.net, hawk@kernel.org, john.fastabend@gmail.com, horms@kernel.org, sdf@fomichev.me, nxne.cnse.osdt.itp.upstreaming@intel.com, bpf@vger.kernel.org Hello: This series was applied to netdev/net-next.git (main) by Tony Nguyen : On Wed, 24 Sep 2025 10:52:23 -0700 you wrote: > Alexander Lobakin says: > > Add support for XSk xmit and receive using libeth_xdp. > > This includes adding interfaces to reconfigure/enable/disable only > a particular set of queues and support for checksum offload XSk Tx > metadata. > libeth_xdp's implementation mostly matches the one of ice: batched > allocations and sending, unrolled descriptor writes etc. But unlike > other Intel drivers, XSk wakeup is implemented using CSD/IPI instead > of HW "software interrupt". In lots of different tests, this yielded > way better perf than SW interrupts, but also, this gives better > control over which CPU will handle the NAPI loop (SW interrupts are > a subject to irqbalance and stuff, while CSDs are strictly pinned > 1:1 to the core of the same index). > Note that the header split is always disabled for XSk queues, as > for now we see no reasons to have it there. > > [...] Here is the summary with links: - [net-next,1/5] idpf: add virtchnl functions to manage selected queues https://git.kernel.org/netdev/net-next/c/6b8e30b64065 - [net-next,2/5] idpf: add XSk pool initialization https://git.kernel.org/netdev/net-next/c/3d57b2c00f09 - [net-next,3/5] idpf: implement XSk xmit https://git.kernel.org/netdev/net-next/c/8ff6d62261a3 - [net-next,4/5] idpf: implement Rx path for AF_XDP https://git.kernel.org/netdev/net-next/c/9705d6552f58 - [net-next,5/5] idpf: enable XSk features and ndo_xsk_wakeup https://git.kernel.org/netdev/net-next/c/96da9d67da78 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html