From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id DA238A04B5; Tue, 3 Dec 2019 16:35:18 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 347CA37AF; Tue, 3 Dec 2019 16:35:18 +0100 (CET) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 42E022B8D for ; Tue, 3 Dec 2019 16:35:17 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 03 Dec 2019 07:35:16 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.69,273,1571727600"; d="scan'208";a="410880205" Received: from fyigit-mobl.ger.corp.intel.com (HELO [10.237.221.96]) ([10.237.221.96]) by fmsmga005.fm.intel.com with ESMTP; 03 Dec 2019 07:35:14 -0800 To: Shreyansh Jain , hemant.agrawal@nxp.com Cc: dev@dpdk.org, thomas@monjalon.net, nipun.gupta@nxp.com, akhil.goyal@nxp.com References: <20180323120456.16920-1-shreyansh.jain@nxp.com> <20180402140601.21078-1-shreyansh.jain@nxp.com> <20180402140601.21078-2-shreyansh.jain@nxp.com> From: Ferruh Yigit Autocrypt: addr=ferruh.yigit@intel.com; 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charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Subject: Re: [dpdk-dev] [PATCH v4 1/7] bus/fslmc: change to 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" On 4/2/2018 3:05 PM, Shreyansh Jain wrote: > Signed-off-by: Shreyansh Jain > Acked-by: Hemant Agrawal <...> > diff --git a/drivers/bus/fslmc/fslmc_bus.c b/drivers/bus/fslmc/fslmc_bus.c > index 5ee0beb85..4d29b53b1 100644 > --- a/drivers/bus/fslmc/fslmc_bus.c > +++ b/drivers/bus/fslmc/fslmc_bus.c > @@ -18,9 +18,9 @@ > > #include > #include > +#include "fslmc_logs.h" > > -#define FSLMC_BUS_LOG(level, fmt, args...) \ > - RTE_LOG(level, EAL, fmt "\n", ##args) > +int dpaa2_logtype_bus; > > #define VFIO_IOMMU_GROUP_PATH "/sys/kernel/iommu_groups" > > @@ -93,6 +93,25 @@ insert_in_device_list(struct rte_dpaa2_device *newdev) > TAILQ_INSERT_TAIL(&rte_fslmc_bus.device_list, newdev, next); > } > > +static void > +dump_device_list(void) > +{ > + struct rte_dpaa2_device *dev; > + uint32_t global_log_level; > + int local_log_level; > + > + /* Only if the log level has been set to Debugging, print list */ > + global_log_level = rte_log_get_global_level(); > + local_log_level = rte_log_get_level(dpaa2_logtype_bus); > + if (global_log_level == RTE_LOG_DEBUG || > + global_log_level == RTE_LOG_DEBUG) { > + DPAA2_BUS_DEBUG("List of devices scanned on bus:"); > + TAILQ_FOREACH(dev, &rte_fslmc_bus.device_list, next) { > + DPAA2_BUS_DEBUG("%s", dev->device.name); > + } > + } > +} Hi Hemant, Shreyansh, This is old code but I saw it while checking something else, is 'global_log_level' & 'global_log_level' checks required? Won't 'DPAA2_BUS_DEBUG' macro do it already? Thanks, ferruh