From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from www62.your-server.de (www62.your-server.de [213.133.104.62]) (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 550732BE051; Fri, 19 Sep 2025 21:32:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.133.104.62 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758317530; cv=none; b=rPe6vT9VPdlptEod0wRsukoT9z43l/tK80ZunngrAL5KKx8jCfB0kLq79pR+LQpJZbbiATQ7u7rVMtuHU/B84j3WwfFiqn0DO2hm9Ymf6aGCo0D+XP66wc6XVjegamEOoe8NRj9CX0QYA72pm8OkxO9Va60cN++yk5WX68fBMKg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758317530; c=relaxed/simple; bh=/KGmccBEbD9e+Ru/qRtHgoDCRCZAG8J1k6KadeqMcXo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=npP3FBW3vGr5ASBscnFaGE7m6gIRIA0t2lQvbe1tI15c3/jedgkq6i/TpRq6Okon66aSkAIsYSK6y6CjfbbnGlbJAqx8KmXI2LYfiWIXytVVMOp1iq0o0sBajnOlcFsdS00FTziHC4exF+rRN4rhBDUGXyQBVKpOtP/B8WDHr8A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=iogearbox.net; spf=pass smtp.mailfrom=iogearbox.net; dkim=pass (2048-bit key) header.d=iogearbox.net header.i=@iogearbox.net header.b=X/TfwB0z; arc=none smtp.client-ip=213.133.104.62 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=iogearbox.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=iogearbox.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=iogearbox.net header.i=@iogearbox.net header.b="X/TfwB0z" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=iogearbox.net; s=default2302; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID; bh=wOsfpZJWwn45iOS1PcjYeXGCpH6y4Eyqy3BpRjkd/k0=; b=X/TfwB0zhshDNL/tTexrCp/iQb d+nw0rkhkr7+kQOlun9SC/NL6fqzaJf9TaDdjrxJC05NZ9QCeYHpKTXCAgA2jCZORj+cu6+6sr6YU qG80x3IHobj4prt4K5nKzlIeY/piKji12jZRn+ghEiM/K3wvtklfNp/QHkBCOoNF3dy2XABbleV99 VdqgA0ym+o392SdxFbWc6DahJH28bWtNTFStHZZLpIph3rGVGvmak2rS0k+WitRHxxoJ8hdzYFi/q Ot7Oz+3ArsGMUif9YWOWD2YrB2LvaIyuBX5PLz+c3ZlKk557a9eodtoiWoKSbHTwOjcmCeULEp0Ib A9U0Ea6g==; Received: from localhost ([127.0.0.1]) by www62.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96.2) (envelope-from ) id 1uzihx-000Npr-27; Fri, 19 Sep 2025 23:31:57 +0200 From: Daniel Borkmann To: netdev@vger.kernel.org Cc: bpf@vger.kernel.org, kuba@kernel.org, davem@davemloft.net, razor@blackwall.org, pabeni@redhat.com, willemb@google.com, sdf@fomichev.me, john.fastabend@gmail.com, martin.lau@kernel.org, jordan@jrife.io, maciej.fijalkowski@intel.com, magnus.karlsson@intel.com, David Wei Subject: [PATCH net-next 03/20] net: Add ndo_queue_create callback Date: Fri, 19 Sep 2025 23:31:36 +0200 Message-ID: <20250919213153.103606-4-daniel@iogearbox.net> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250919213153.103606-1-daniel@iogearbox.net> References: <20250919213153.103606-1-daniel@iogearbox.net> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Virus-Scanned: Clear (ClamAV 1.0.9/27767/Fri Sep 19 10:26:55 2025) From: David Wei Add ndo_queue_create() to netdev_queue_mgmt_ops that will create a new rxq specifically for mapping to a real rxq. The intent is for only virtual netdevs i.e. netkit and veth to implement this ndo. This will be called from ynl netdev fam bind-queue op to atomically create a mapped rxq and bind it to a real rxq. Signed-off-by: David Wei Co-developed-by: Daniel Borkmann Signed-off-by: Daniel Borkmann --- include/net/netdev_queues.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/net/netdev_queues.h b/include/net/netdev_queues.h index cd00e0406cf4..6b0d2416728d 100644 --- a/include/net/netdev_queues.h +++ b/include/net/netdev_queues.h @@ -149,6 +149,7 @@ struct netdev_queue_mgmt_ops { int idx); struct device * (*ndo_queue_get_dma_dev)(struct net_device *dev, int idx); + int (*ndo_queue_create)(struct net_device *dev); }; bool netif_rxq_has_unreadable_mp(struct net_device *dev, int idx); -- 2.43.0