From patchwork Thu Nov 26 06:35:52 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Schiller X-Patchwork-Id: 334117 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0BC60C56202 for ; Thu, 26 Nov 2020 06:36:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AF6E520B80 for ; Thu, 26 Nov 2020 06:36:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388119AbgKZGgM (ORCPT ); Thu, 26 Nov 2020 01:36:12 -0500 Received: from mxout70.expurgate.net ([194.37.255.70]:46711 "EHLO mxout70.expurgate.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731824AbgKZGgL (ORCPT ); Thu, 26 Nov 2020 01:36:11 -0500 Received: from [127.0.0.1] (helo=localhost) by relay.expurgate.net with smtp (Exim 4.90) (envelope-from ) id 1kiAsv-0004yq-RA; Thu, 26 Nov 2020 07:36:05 +0100 Received: from [195.243.126.94] (helo=securemail.tdt.de) by relay.expurgate.net with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90) (envelope-from ) id 1kiAsu-0003lF-NY; Thu, 26 Nov 2020 07:36:04 +0100 Received: from securemail.tdt.de (localhost [127.0.0.1]) by securemail.tdt.de (Postfix) with ESMTP id 09CE7240041; Thu, 26 Nov 2020 07:36:04 +0100 (CET) Received: from mail.dev.tdt.de (unknown [10.2.4.42]) by securemail.tdt.de (Postfix) with ESMTP id 769AB240040; Thu, 26 Nov 2020 07:36:03 +0100 (CET) Received: from mschiller01.dev.tdt.de (unknown [10.2.3.20]) by mail.dev.tdt.de (Postfix) with ESMTPSA id 6B83D200F6; Thu, 26 Nov 2020 07:36:02 +0100 (CET) From: Martin Schiller To: andrew.hendry@gmail.com, davem@davemloft.net, kuba@kernel.org, xie.he.0141@gmail.com Cc: linux-x25@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Martin Schiller Subject: [PATCH net-next v7 0/5] net/x25: netdev event handling Date: Thu, 26 Nov 2020 07:35:52 +0100 Message-ID: <20201126063557.1283-1-ms@dev.tdt.de> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-purgate-type: clean X-purgate: clean X-purgate-ID: 151534::1606372565-000064E4-6B688AB8/0/0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org --- Changes to v6: o integrated some code styling suggestions by Jakub. Changes to v5: o fix numbering in commit message of patch 2/5. Changes to v4: o also establish layer2 (LAPB) on NETDEV_UP events, if the carrier is already UP. Changes to v3: o another complete rework of the patch-set to split event handling for layer2 (LAPB) and layer3 (X.25) Changes to v2: o restructure complete patch-set o keep netdev event handling in layer3 (X.25) o add patch to fix lapb_connect_request() for DCE o add patch to handle carrier loss correctly in lapb o drop patch for x25_neighbour param handling this may need fixes/cleanup and will be resubmitted later. Changes to v1: o fix 'subject_prefix' and 'checkpatch' warnings --- Martin Schiller (5): net/x25: handle additional netdev events net/lapb: support netdev events net/lapb: fix t1 timer handling for LAPB_STATE_0 net/x25: fix restart request/confirm handling net/x25: remove x25_kill_by_device() net/lapb/lapb_iface.c | 82 ++++++++++++++++++++++++++++++++++++++++++- net/lapb/lapb_timer.c | 11 ++++-- net/x25/af_x25.c | 38 +++++++++----------- net/x25/x25_link.c | 47 +++++++++++++++++++------ net/x25/x25_route.c | 3 -- 5 files changed, 142 insertions(+), 39 deletions(-)