From patchwork Fri Oct 30 12:41:58 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Timothy McDaniel X-Patchwork-Id: 82933 X-Patchwork-Delegate: jerinj@marvell.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id F068DA04DE; Fri, 30 Oct 2020 13:41:18 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id BD637C8FC; Fri, 30 Oct 2020 13:40:44 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by dpdk.org (Postfix) with ESMTP id D5583C86C for ; Fri, 30 Oct 2020 13:40:36 +0100 (CET) IronPort-SDR: 2btbAvNKeJ+K3Qr/Ybg6yjiyURVEjblucS3EY9Ko1KapiveLgzfmRceVGw2IZAQhDIZfgU/aP9 cYxV3n7mSfmA== X-IronPort-AV: E=McAfee;i="6000,8403,9789"; a="156373888" X-IronPort-AV: E=Sophos;i="5.77,433,1596524400"; d="scan'208";a="156373888" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Oct 2020 05:40:34 -0700 IronPort-SDR: 6KxvCZ8Qf/44vh53IifYIQoaq2qm3s9WhI3ogxk3dLWi3yrUUgjCprneM3HJuDG0ygcHlwNkYs 6LQUAq4kY6/g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.77,433,1596524400"; d="scan'208";a="351849554" Received: from txasoft-yocto.an.intel.com ([10.123.72.192]) by fmsmga004.fm.intel.com with ESMTP; 30 Oct 2020 05:40:33 -0700 From: Timothy McDaniel To: Cc: dev@dpdk.org, erik.g.carrillo@intel.com, gage.eads@intel.com, harry.van.haaren@intel.com, jerinj@marvell.com, thomas@monjalon.net Date: Fri, 30 Oct 2020 07:41:58 -0500 Message-Id: <1604061740-2868-3-git-send-email-timothy.mcdaniel@intel.com> X-Mailer: git-send-email 1.7.10 In-Reply-To: <1604061740-2868-1-git-send-email-timothy.mcdaniel@intel.com> References: <20200612212434.6852-2-timothy.mcdaniel@intel.com> <1604061740-2868-1-git-send-email-timothy.mcdaniel@intel.com> Subject: [dpdk-dev] [PATCH v9 02/23] event/dlb: add dynamic logging X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" This commit adds base support for dynamic logging. The default log level is NOTICE. Dynamic logging is used exclusively throughout this patchset. Signed-off-by: Timothy McDaniel Reviewed-by: Gage Eads --- drivers/event/dlb/dlb.c | 7 +++++++ drivers/event/dlb/dlb_log.h | 25 +++++++++++++++++++++++++ drivers/event/dlb/meson.build | 3 +-- 3 files changed, 33 insertions(+), 2 deletions(-) create mode 100644 drivers/event/dlb/dlb.c create mode 100644 drivers/event/dlb/dlb_log.h diff --git a/drivers/event/dlb/dlb.c b/drivers/event/dlb/dlb.c new file mode 100644 index 0000000..e03aa21 --- /dev/null +++ b/drivers/event/dlb/dlb.c @@ -0,0 +1,7 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2016-2020 Intel Corporation + */ + +#include + +RTE_LOG_REGISTER(eventdev_dlb_log_level, pmd.event.dlb, NOTICE); diff --git a/drivers/event/dlb/dlb_log.h b/drivers/event/dlb/dlb_log.h new file mode 100644 index 0000000..c69c9e5 --- /dev/null +++ b/drivers/event/dlb/dlb_log.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2016-2020 Intel Corporation + */ + +#ifndef _DLB_EVDEV_LOG_H_ +#define _DLB_EVDEV_LOG_H_ + +extern int eventdev_dlb_log_level; + +/* Dynamic logging */ +#define DLB_LOG_IMPL(level, fmt, args...) \ + rte_log(RTE_LOG_ ## level, eventdev_dlb_log_level, "%s" fmt "\n", \ + __func__, ##args) + +#define DLB_LOG_INFO(fmt, args...) \ + DLB_LOG_IMPL(INFO, fmt, ## args) + +#define DLB_LOG_ERR(fmt, args...) \ + DLB_LOG_IMPL(ERR, fmt, ## args) + +/* remove debug logs at compile time unless actually debugging */ +#define DLB_LOG_DBG(fmt, args...) \ + RTE_LOG_DP(DEBUG, PMD, fmt, ## args) + +#endif /* _DLB_EVDEV_LOG_H_ */ diff --git a/drivers/event/dlb/meson.build b/drivers/event/dlb/meson.build index 5324043..1e7d5ad 100644 --- a/drivers/event/dlb/meson.build +++ b/drivers/event/dlb/meson.build @@ -7,7 +7,6 @@ if not is_linux or not dpdk_conf.has('RTE_ARCH_X86_64') subdir_done() endif -sources = files( -) +sources = files('dlb.c') deps += ['mbuf', 'mempool', 'ring', 'pci', 'bus_pci']