From patchwork Fri Jun 18 08:53:18 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vincent Mailhol X-Patchwork-Id: 463750 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 C4A19C48BDF for ; Fri, 18 Jun 2021 08:53:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A6BC761260 for ; Fri, 18 Jun 2021 08:53:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231732AbhFRIzs (ORCPT ); Fri, 18 Jun 2021 04:55:48 -0400 Received: from smtp05.smtpout.orange.fr ([80.12.242.127]:47269 "EHLO smtp.smtpout.orange.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231417AbhFRIzr (ORCPT ); Fri, 18 Jun 2021 04:55:47 -0400 Received: from localhost.localdomain ([114.149.34.46]) by mwinf5d28 with ME id JYtR2500E0zjR6y03Ytabz; Fri, 18 Jun 2021 10:53:37 +0200 X-ME-Helo: localhost.localdomain X-ME-Auth: bWFpbGhvbC52aW5jZW50QHdhbmFkb28uZnI= X-ME-Date: Fri, 18 Jun 2021 10:53:37 +0200 X-ME-IP: 114.149.34.46 From: Vincent Mailhol To: Marc Kleine-Budde , Stephen Hemminger , linux-can@vger.kernel.org Cc: Oliver Hartkopp , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Vincent Mailhol Subject: [PATCH v3 0/4] iplink_can: cleaning, fixes and adding TDC support. Date: Fri, 18 Jun 2021 17:53:18 +0900 Message-Id: <20210618085322.147462-1-mailhol.vincent@wanadoo.fr> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org The main purpose is to add commandline support for Transmitter Delay Compensation (TDC) in iproute. Other issues found during the development of this feature also get addressed. This patch series contains four patches which respectively: 1. Correct the bittiming ranges in the print_usage function. 2. factorize the many print_*(PRINT_JSON, ...) and fprintf occurrences in a single print_*(PRINT_ANY, ...) call and fix the signedness while doing that. 3. report the value of the bitrate prescalers (brp and dbrp). 4. adds command line support for the TDC in iproute and goes together with below series in the kernel: https://lore.kernel.org/r/20210603151550.140727-3-mailhol.vincent@wanadoo.fr ** Changelog **