From patchwork Thu Jul 23 12:58:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eelco Chaudron X-Patchwork-Id: 1334872 Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=FaA/a1Sw; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BCC7N5Vpbz9sRR for ; Thu, 23 Jul 2020 22:58:24 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728698AbgGWM6W (ORCPT ); Thu, 23 Jul 2020 08:58:22 -0400 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:35257 "EHLO us-smtp-delivery-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726521AbgGWM6V (ORCPT ); Thu, 23 Jul 2020 08:58:21 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1595509100; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=iktTWo7QuxetST0O1Gxkmm6bjBc53WCTh3lBW8kfa/M=; b=FaA/a1Swy7kS/puM6dl7d+xFPiU8I0Yre6GJC2JpcfXlPzizPh3by1JiSm5P20vNvHsAT0 3KDZqxFZmixpelRkkP6/gKfwBXgokLBcz+lWdhTar48xp2VrhXSAHxh0cTONPXjuSR4D/h 5WBy9sdzn4CRrV0U7ZK/HnQ2W0OnHdw= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-443-pX62ZBpEN0atSPVIp4q-WQ-1; Thu, 23 Jul 2020 08:58:18 -0400 X-MC-Unique: pX62ZBpEN0atSPVIp4q-WQ-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 53A271083E87; Thu, 23 Jul 2020 12:58:17 +0000 (UTC) Received: from ebuild.redhat.com (ovpn-112-133.ams2.redhat.com [10.36.112.133]) by smtp.corp.redhat.com (Postfix) with ESMTP id D49ED61177; Thu, 23 Jul 2020 12:58:15 +0000 (UTC) From: Eelco Chaudron To: netdev@vger.kernel.org Cc: davem@davemloft.net, dev@openvswitch.org, kuba@kernel.org, pabeni@redhat.com, pshelar@ovn.org, fw@strlen.de Subject: [PATCH net-next v2 0/2] net: openvswitch: masks cache enhancements Date: Thu, 23 Jul 2020 14:58:11 +0200 Message-Id: <159550903978.849915.17042128332582130595.stgit@ebuild> User-Agent: StGit/0.21 MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This patchset adds two enhancements to the Open vSwitch masks cache. Signed-off-by: Eelco Chaudron Changes in v2: - Fix sparse warnings - Fix netlink policy items reported by Florian Westphal Eelco Chaudron (2): net: openvswitch: add masks cache hit counter net: openvswitch: make masks cache size configurable include/uapi/linux/openvswitch.h | 3 + net/openvswitch/datapath.c | 19 ++++++- net/openvswitch/datapath.h | 3 + net/openvswitch/flow_table.c | 109 +++++++++++++++++++++++++++++++++----- net/openvswitch/flow_table.h | 13 ++++- 5 files changed, 128 insertions(+), 19 deletions(-)