From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp-fw-9106.amazon.com (smtp-fw-9106.amazon.com [207.171.188.206]) (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 2FC5E1E4A6 for ; Mon, 14 Oct 2024 23:55:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=207.171.188.206 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728950160; cv=none; b=sGe2OdhoiV0MTLDS/DeEEdfxekApxxiW9f9edU90/iEAbJjGnmHTpXCQn2T8eA8VXB+BkFYsEl+xUNhtLNTAWKls5pJqwKiQZF2lmwNmMTRGY6nf6AI6qdWuld/LFQ05b1G4+MbfY1uhjAVBldLf0a21FyM9IlBPOvnHdfmWbZ4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728950160; c=relaxed/simple; bh=c7yxaMzCKeveFTTA8XQ2kKP9MWaeFNlnQn6g4CGnxtg=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=pCdIao1PCze2WD4ftbGrxcxqc/fQDXXKhSRxxYNml8yCK8zeyIWmv07EgFEZT3Q5////dDnV/qtxvrJ89UWs2AOY5pnzzkmiWV69Ekoc1IdipndMEdTFSm9qRdCGJmRnkwGrQi9e1JpvW7ca0R2NlQJANNe/RAqSoLaMPRtDEAQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=amazon.com; spf=pass smtp.mailfrom=amazon.co.jp; dkim=pass (1024-bit key) header.d=amazon.com header.i=@amazon.com header.b=Vr5Yo8u6; arc=none smtp.client-ip=207.171.188.206 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=amazon.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=amazon.co.jp Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=amazon.com header.i=@amazon.com header.b="Vr5Yo8u6" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.com; i=@amazon.com; q=dns/txt; s=amazon201209; t=1728950160; x=1760486160; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=zchUIoEOt/4Lp6wN/NrcfCTz5EE6xKERHH/LDGIs/gE=; b=Vr5Yo8u681I2NTKtGJ7i/bBbbjbBhOrePDpnsRrxgRhoxm4jNhDhIZ8f CcdWjWaiitFD89jRlTDOuWzHSdN2tzR+t/NF6c3tnmzSqAEbZ/PCBXdZ+ C8emHUsMJG6zXwgNWo8JQ6+b7Lq+3YMacAF5ZYTCoNX9p8iqDfxx2My07 M=; X-IronPort-AV: E=Sophos;i="6.11,203,1725321600"; d="scan'208";a="766542083" Received: from pdx4-co-svc-p1-lb2-vlan2.amazon.com (HELO smtpout.prod.us-west-2.prod.farcaster.email.amazon.dev) ([10.25.36.210]) by smtp-border-fw-9106.sea19.amazon.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Oct 2024 23:55:54 +0000 Received: from EX19MTAUWC002.ant.amazon.com [10.0.21.151:32336] by smtpin.naws.us-west-2.prod.farcaster.email.amazon.dev [10.0.38.26:2525] with esmtp (Farcaster) id bc83abbf-b8f9-4a6b-bd7a-47473e8d692a; Mon, 14 Oct 2024 23:55:53 +0000 (UTC) X-Farcaster-Flow-ID: bc83abbf-b8f9-4a6b-bd7a-47473e8d692a Received: from EX19D004ANA001.ant.amazon.com (10.37.240.138) by EX19MTAUWC002.ant.amazon.com (10.250.64.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA) id 15.2.1258.34; Mon, 14 Oct 2024 23:55:53 +0000 Received: from 6c7e67c6786f.amazon.com (10.106.101.44) by EX19D004ANA001.ant.amazon.com (10.37.240.138) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA) id 15.2.1258.35; Mon, 14 Oct 2024 23:55:50 +0000 From: Kuniyuki Iwashima To: CC: , , , , , , Subject: Re: [PATCH net-next v3 2/2] Create netdev->neighbour association Date: Mon, 14 Oct 2024 16:55:47 -0700 Message-ID: <20241014235547.11090-1-kuniyu@amazon.com> X-Mailer: git-send-email 2.39.5 (Apple Git-154) In-Reply-To: <20241014231917.7858-1-kuniyu@amazon.com> References: <20241014231917.7858-1-kuniyu@amazon.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: EX19D042UWB004.ant.amazon.com (10.13.139.150) To EX19D004ANA001.ant.amazon.com (10.37.240.138) From: Kuniyuki Iwashima Date: Mon, 14 Oct 2024 16:19:17 -0700 > From: Gilad Naaman > Date: Thu, 10 Oct 2024 12:01:25 +0000 > > diff --git a/Documentation/networking/net_cachelines/net_device.rst b/Documentation/networking/net_cachelines/net_device.rst > > index 1b018ac35e9a..889501a16da2 100644 > > --- a/Documentation/networking/net_cachelines/net_device.rst > > +++ b/Documentation/networking/net_cachelines/net_device.rst > > @@ -186,4 +186,5 @@ struct dpll_pin* dpll_pin > > struct hlist_head page_pools > > struct dim_irq_moder* irq_moder > > u64 max_pacing_offload_horizon > > +struct hlist_head neighbours[3] > > I think 2 should be enough as DECnet was removed two years ago. > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1202cdd66531 > > MPLS also does not support DECnet via RTA_VIA, see nla_get_via(). FYI, I posted a patch to remove NEIGH_DN_TABLE. https://lore.kernel.org/netdev/20241014235216.10785-1-kuniyu@amazon.com/T/#u