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From: <jerinj@marvell.com>
To: <dev@dpdk.org>
Cc: <thomas@monjalon.net>, <olivier.matz@6wind.com>,
	<david.marchand@redhat.com>, <sachin.saxena@oss.nxp.com>,
	<adamx.dybkowski@intel.com>, Jerin Jacob <jerinj@marvell.com>
Subject: [dpdk-dev] [PATCH v4 01/13] eal/log: introduce log register macro
Date: Wed, 1 Jul 2020 16:14:16 +0530	[thread overview]
Message-ID: <20200701104428.4149689-2-jerinj@marvell.com> (raw)
In-Reply-To: <20200701104428.4149689-1-jerinj@marvell.com>

From: Jerin Jacob <jerinj@marvell.com>

Introducing the RTE_LOG_REGISTER macro to avoid the code duplication
in the log registration process.

It is a wrapper macro for declaring the logtype, register the log and sets
it's level in the constructor context.

Signed-off-by: Jerin Jacob <jerinj@marvell.com>
Acked-by: Adam Dybkowski <adamx.dybkowski@intel.com>
---
 lib/librte_eal/include/rte_log.h | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/lib/librte_eal/include/rte_log.h b/lib/librte_eal/include/rte_log.h
index 1789ede56..eaf66e4f6 100644
--- a/lib/librte_eal/include/rte_log.h
+++ b/lib/librte_eal/include/rte_log.h
@@ -376,6 +376,30 @@ int rte_vlog(uint32_t level, uint32_t logtype, const char *format, va_list ap)
 		 RTE_LOGTYPE_ ## t, # t ": " __VA_ARGS__) :	\
 	 0)
 
+/**
+ * @warning
+ * @b EXPERIMENTAL: this API may change without prior notice
+ *
+ * Register a dynamic log type in constructor context with its name and level.
+ *
+ * It is a wrapper macro for declaring the logtype, register the log and
+ * sets it's level in the constructor context.
+ *
+ * @param type
+ *   The log type identifier
+ * @param name
+ *    Name for the log type to be registered
+ * @param level
+ *   Log level. A value between EMERG (1) and DEBUG (8).
+ */
+#define RTE_LOG_REGISTER(type, name, level)				\
+int type;								\
+RTE_INIT(__##type)							\
+{									\
+	type = rte_log_register_type_and_pick_level(RTE_STR(name),	\
+						    RTE_LOG_##level);	\
+}
+
 #ifdef __cplusplus
 }
 #endif
-- 
2.27.0


  reply	other threads:[~2020-07-01 10:45 UTC|newest]

Thread overview: 98+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-17  6:30 [dpdk-dev] [PATCH 00/13] rte_log registration usage improvement jerinj
2020-06-17  6:30 ` [dpdk-dev] [PATCH 01/13] eal/log: introduce log register macro jerinj
2020-06-17 10:00   ` Thomas Monjalon
2020-06-17 10:26     ` Andrew Rybchenko
2020-06-24 13:08       ` Jerin Jacob
2020-06-17 10:02   ` David Marchand
2020-06-17 10:21     ` Andrew Rybchenko
2020-06-24 13:11       ` Jerin Jacob
2020-06-24 15:26         ` Andrew Rybchenko
2020-06-24 15:32           ` Jerin Jacob
2020-06-24 15:43             ` Andrew Rybchenko
2020-06-24 18:10               ` Jerin Jacob
2020-06-26 11:16                 ` Jerin Jacob
2020-06-26 11:42                   ` David Marchand
2020-06-26 12:06                     ` Jerin Jacob
2020-06-26 12:13                       ` David Marchand
2020-06-26 12:16                       ` David Marchand
2020-06-26 12:37                         ` Jerin Jacob
2020-06-29 13:39                           ` Jerin Jacob
2020-06-30 13:39                           ` David Marchand
2020-06-30 14:42                             ` Jerin Jacob
2020-06-21  9:30   ` Sachin Saxena (OSS)
2020-06-17  6:30 ` [dpdk-dev] [PATCH 02/13] lib: use " jerinj
2020-06-17  6:30 ` [dpdk-dev] [PATCH 03/13] drivers/vdpa: " jerinj
2020-06-17  6:30 ` [dpdk-dev] [PATCH 04/13] drivers/raw: " jerinj
2020-06-17  6:30 ` [dpdk-dev] [PATCH 05/13] drivers/net: " jerinj
2020-06-17  6:30 ` [dpdk-dev] [PATCH 06/13] drivers/mempool: " jerinj
2020-06-21  9:46   ` Sachin Saxena (OSS)
2020-06-17  6:30 ` [dpdk-dev] [PATCH 07/13] drivers/event: " jerinj
2020-06-17  6:30 ` [dpdk-dev] [PATCH 08/13] drivers/crypto: " jerinj
2020-06-17  6:30 ` [dpdk-dev] [PATCH 09/13] drivers/compress: " jerinj
2020-06-17  6:30 ` [dpdk-dev] [PATCH 10/13] drivers/common: " jerinj
2020-06-21  9:48   ` Sachin Saxena (OSS)
2020-06-17  6:30 ` [dpdk-dev] [PATCH 11/13] drivers/bus: " jerinj
2020-06-21  9:52   ` Sachin Saxena (OSS)
2020-06-17  6:30 ` [dpdk-dev] [PATCH 12/13] drivers/baseband: " jerinj
2020-06-17  6:30 ` [dpdk-dev] [PATCH 13/13] app/test: " jerinj
2020-06-25 16:18 ` [dpdk-dev] [PATCH 00/13] rte_log registration usage improvement Dybkowski, AdamX
2020-06-25 16:20   ` Dybkowski, AdamX
2020-07-01  3:58 ` [dpdk-dev] [PATCH v2 " jerinj
2020-07-01  3:58   ` [dpdk-dev] [PATCH v2 01/13] eal/log: introduce log register macro jerinj
2020-07-01  3:58   ` [dpdk-dev] [PATCH v2 02/13] lib: use " jerinj
2020-07-01  3:58   ` [dpdk-dev] [PATCH v2 03/13] drivers/vdpa: " jerinj
2020-07-01  3:58   ` [dpdk-dev] [PATCH v2 04/13] drivers/raw: " jerinj
2020-07-01  3:58   ` [dpdk-dev] [PATCH v2 05/13] drivers/net: " jerinj
2020-07-01  3:58   ` [dpdk-dev] [PATCH v2 06/13] drivers/mempool: " jerinj
2020-07-01  3:58   ` [dpdk-dev] [PATCH v2 07/13] drivers/event: " jerinj
2020-07-01  3:58   ` [dpdk-dev] [PATCH v2 08/13] drivers/crypto: " jerinj
2020-07-01  3:58   ` [dpdk-dev] [PATCH v2 09/13] drivers/compress: " jerinj
2020-07-01  3:58   ` [dpdk-dev] [PATCH v2 10/13] drivers/common: " jerinj
2020-07-01  3:58   ` [dpdk-dev] [PATCH v2 11/13] drivers/bus: " jerinj
2020-07-01  3:58   ` [dpdk-dev] [PATCH v2 12/13] drivers/baseband: " jerinj
2020-07-01  3:58   ` [dpdk-dev] [PATCH v2 13/13] app/test: " jerinj
2020-07-01  6:48   ` [dpdk-dev] [PATCH v3 00/13] rte_log registration usage improvement jerinj
2020-07-01  6:48     ` [dpdk-dev] [PATCH v3 01/13] eal/log: introduce log register macro jerinj
2020-07-01  6:48     ` [dpdk-dev] [PATCH v3 02/13] lib: use " jerinj
2020-07-01  6:48     ` [dpdk-dev] [PATCH v3 03/13] drivers/vdpa: " jerinj
2020-07-01  6:48     ` [dpdk-dev] [PATCH v3 04/13] drivers/raw: " jerinj
2020-07-01  6:48     ` [dpdk-dev] [PATCH v3 05/13] drivers/net: " jerinj
2020-07-01  6:48     ` [dpdk-dev] [PATCH v3 06/13] drivers/mempool: " jerinj
2020-07-01  6:48     ` [dpdk-dev] [PATCH v3 07/13] drivers/event: " jerinj
2020-07-01  6:48     ` [dpdk-dev] [PATCH v3 08/13] drivers/crypto: " jerinj
2020-07-01  6:48     ` [dpdk-dev] [PATCH v3 09/13] drivers/compress: " jerinj
2020-07-01  6:48     ` [dpdk-dev] [PATCH v3 10/13] drivers/common: " jerinj
2020-07-01  6:48     ` [dpdk-dev] [PATCH v3 11/13] drivers/bus: " jerinj
2020-07-01  6:48     ` [dpdk-dev] [PATCH v3 12/13] drivers/baseband: " jerinj
2020-07-01  6:48     ` [dpdk-dev] [PATCH v3 13/13] app/test: " jerinj
2020-07-01 10:44     ` [dpdk-dev] [PATCH v4 00/13] rte_log registration usage improvement jerinj
2020-07-01 10:44       ` jerinj [this message]
2020-07-01 10:44       ` [dpdk-dev] [PATCH v4 02/13] lib: use log register macro jerinj
2020-07-01 10:44       ` [dpdk-dev] [PATCH v4 03/13] drivers/vdpa: " jerinj
2020-07-01 10:44       ` [dpdk-dev] [PATCH v4 04/13] drivers/raw: " jerinj
2020-07-01 10:44       ` [dpdk-dev] [PATCH v4 05/13] drivers/net: " jerinj
2020-07-01 10:44       ` [dpdk-dev] [PATCH v4 06/13] drivers/mempool: " jerinj
2020-07-01 10:44       ` [dpdk-dev] [PATCH v4 07/13] drivers/event: " jerinj
2020-07-01 10:44       ` [dpdk-dev] [PATCH v4 08/13] drivers/crypto: " jerinj
2020-07-01 10:44       ` [dpdk-dev] [PATCH v4 09/13] drivers/compress: " jerinj
2020-07-01 10:44       ` [dpdk-dev] [PATCH v4 10/13] drivers/common: " jerinj
2020-07-01 10:44       ` [dpdk-dev] [PATCH v4 11/13] drivers/bus: " jerinj
2020-07-01 10:44       ` [dpdk-dev] [PATCH v4 12/13] drivers/baseband: " jerinj
2020-07-01 10:44       ` [dpdk-dev] [PATCH v4 13/13] app/test: " jerinj
2020-07-01 12:33       ` [dpdk-dev] [PATCH v5 00/13] rte_log registration usage improvement jerinj
2020-07-01 12:33         ` [dpdk-dev] [PATCH v5 01/13] eal/log: introduce log register macro jerinj
2020-07-01 12:33         ` [dpdk-dev] [PATCH v5 02/13] lib: use " jerinj
2020-07-01 12:33         ` [dpdk-dev] [PATCH v5 03/13] drivers/vdpa: " jerinj
2020-07-01 12:33         ` [dpdk-dev] [PATCH v5 04/13] drivers/raw: " jerinj
2020-07-01 12:33         ` [dpdk-dev] [PATCH v5 05/13] drivers/net: " jerinj
2020-07-01 12:33         ` [dpdk-dev] [PATCH v5 06/13] drivers/mempool: " jerinj
2020-07-01 12:33         ` [dpdk-dev] [PATCH v5 07/13] drivers/event: " jerinj
2020-07-01 12:33         ` [dpdk-dev] [PATCH v5 08/13] drivers/crypto: " jerinj
2020-07-02 17:59           ` Akhil Goyal
2020-07-01 12:33         ` [dpdk-dev] [PATCH v5 09/13] drivers/compress: " jerinj
2020-07-01 12:33         ` [dpdk-dev] [PATCH v5 10/13] drivers/common: " jerinj
2020-07-01 12:33         ` [dpdk-dev] [PATCH v5 11/13] drivers/bus: " jerinj
2020-07-01 12:33         ` [dpdk-dev] [PATCH v5 12/13] drivers/baseband: " jerinj
2020-07-01 12:33         ` [dpdk-dev] [PATCH v5 13/13] app/test: " jerinj
2020-07-03 13:55         ` [dpdk-dev] [PATCH v5 00/13] rte_log registration usage improvement David Marchand
2020-07-06  9:31           ` Jerin Jacob

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