From patchwork Thu Oct 19 08:21:43 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Umang Jain X-Patchwork-Id: 96019 Received: from vger.kernel.org ([23.128.96.18]) by www.linuxtv.org with esmtp (Exim 4.92) (envelope-from ) id 1qtOID-002FNZ-6u; Thu, 19 Oct 2023 08:22:09 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235250AbjJSIWH (ORCPT + 1 other); Thu, 19 Oct 2023 04:22:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34326 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235249AbjJSIWG (ORCPT ); Thu, 19 Oct 2023 04:22:06 -0400 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DB7E9126 for ; Thu, 19 Oct 2023 01:22:04 -0700 (PDT) Received: from umang.jainideasonboard.com (unknown [103.251.226.1]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 016D625A; Thu, 19 Oct 2023 10:21:50 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1697703713; bh=LzjQ3czQq/jljPSeb2fPZh9bsWvb3v3VA3S4TgVmnlE=; h=From:To:Cc:Subject:Date:From; b=ZoPm3K6MYry9ic6T6mlw9gXX07pOXBLn9wH3bn1TwQq1gDbLisQBmx7olqh7ujyKT fpo0CVUXg7mhQJs01ysai4/oIfDt1AC32PDvjNHZhc4bB+7XyFShUyh11HnOjm60Pl 1CpF4MHL69ZCOnOTSVnOWCw77s5UYm3IRyL/YKls= From: Umang Jain To: linux-staging@lists.linux.dev, linux-rpi-kernel@lists.infradead.org, linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Stefan Wahren , Greg Kroah-Hartman , Dave Stevenson , Dan Carpenter , Kieran Bingham , Laurent Pinchart , Umang Jain Subject: [PATCH v1 0/4] staging: vc04: Drop custom logging based on printk Date: Thu, 19 Oct 2023 13:51:43 +0530 Message-Id: <20231019082147.384723-1-umang.jain@ideasonboard.com> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_PASS,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-LSpam-Score: -4.8 (----) X-LSpam-Report: No, score=-4.8 required=5.0 tests=BAYES_00=-1.9,DKIM_SIGNED=0.1,DKIM_VALID=-0.1,DKIM_VALID_AU=-0.1,HEADER_FROM_DIFFERENT_DOMAINS=0.5,MAILING_LIST_MULTI=-1,RCVD_IN_DNSWL_MED=-2.3 autolearn=ham autolearn_force=no Hello, This series address the discussion on [1], i.e. removing the printk based logging mechanism and migrate it use dynamic debug. Patch 1/4 targets migration of vchiq_log_error(). Patch 2/4 targets migration of vchiq_log_warning(). ... and so on. This series does not touch debugfs entries which are: DEBUG_INITIALISE, DEBUG_TRACE, DEBUG_VALUE and DEBUG_COUNT. As far as I understand from the previous discussions, those too should be moved to use dynamic debug as well (but is not part of this series yet), as I found there are more moving parts involved. I will build a series on top of this one, to move the debugfs entries to dynamic debug and remove all custom logging remanants (like VCHIQ_LOG_* macros, *_log_levels externs) because they do still tie into vchiq_debugfs.c. [1] https://lore.kernel.org/linux-media/20230913185528.770634-1-umang.jain@ideasonboard.com/ Umang Jain (4): staging: vc04: Convert vchiq_log_error() to use dynamic debug staging: vc04: Convert vchiq_log_warning() to use dynamic debug staging: vc04: Convert(and rename) vchiq_log_info() to use dynamic debug staging: vc04: Convert vchiq_log_trace() to use dynamic debug .../interface/vchiq_arm/vchiq_arm.c | 143 ++++---- .../interface/vchiq_arm/vchiq_connected.c | 2 +- .../interface/vchiq_arm/vchiq_core.c | 329 +++++++++--------- .../interface/vchiq_arm/vchiq_core.h | 53 ++- .../interface/vchiq_arm/vchiq_dev.c | 59 ++-- 5 files changed, 307 insertions(+), 279 deletions(-)