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From: Thomas Monjalon <thomas@monjalon.net>
To: dev@dpdk.org
Cc: david.marchand@redhat.com,
	Bruce Richardson <bruce.richardson@intel.com>,
	Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Subject: [dpdk-dev] [PATCH v6 2/4] log: introduce macro for maximum level
Date: Tue,  6 Apr 2021 15:11:35 +0200	[thread overview]
Message-ID: <20210406131137.1732110-3-thomas@monjalon.net> (raw)
In-Reply-To: <20210406131137.1732110-1-thomas@monjalon.net>

RTE_DIM(...) and RTE_LOG_DEBUG were used to get the highest log level.
For better clarity a new constant RTE_LOG_MAX is introduced
and mapped to RTE_LOG_DEBUG.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
---
 lib/librte_eal/common/eal_common_log.c     | 8 ++++----
 lib/librte_eal/common/eal_common_options.c | 2 +-
 lib/librte_eal/include/rte_log.h           | 1 +
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/lib/librte_eal/common/eal_common_log.c b/lib/librte_eal/common/eal_common_log.c
index 058fa10ffc..b9b982fdb5 100644
--- a/lib/librte_eal/common/eal_common_log.c
+++ b/lib/librte_eal/common/eal_common_log.c
@@ -140,7 +140,7 @@ rte_log_set_level(uint32_t type, uint32_t level)
 {
 	if (type >= rte_logs.dynamic_types_len)
 		return -1;
-	if (level > RTE_LOG_DEBUG)
+	if (level > RTE_LOG_MAX)
 		return -1;
 
 	rte_logs.dynamic_types[type].loglevel = level;
@@ -155,7 +155,7 @@ rte_log_set_level_regexp(const char *regex, uint32_t level)
 	regex_t r;
 	size_t i;
 
-	if (level > RTE_LOG_DEBUG)
+	if (level > RTE_LOG_MAX)
 		return -1;
 
 	if (regcomp(&r, regex, 0) != 0)
@@ -219,7 +219,7 @@ rte_log_set_level_pattern(const char *pattern, uint32_t level)
 {
 	size_t i;
 
-	if (level > RTE_LOG_DEBUG)
+	if (level > RTE_LOG_MAX)
 		return -1;
 
 	for (i = 0; i < rte_logs.dynamic_types_len; i++) {
@@ -323,7 +323,7 @@ rte_log_register_type_and_pick_level(const char *name, uint32_t level_def)
 		return type;
 
 	TAILQ_FOREACH(opt_ll, &opt_loglevel_list, next) {
-		if (opt_ll->level > RTE_LOG_DEBUG)
+		if (opt_ll->level > RTE_LOG_MAX)
 			continue;
 
 		if (opt_ll->pattern) {
diff --git a/lib/librte_eal/common/eal_common_options.c b/lib/librte_eal/common/eal_common_options.c
index cd1a2856c9..38b72fb665 100644
--- a/lib/librte_eal/common/eal_common_options.c
+++ b/lib/librte_eal/common/eal_common_options.c
@@ -1249,7 +1249,7 @@ eal_parse_log_priority(const char *level)
 		return -1;
 
 	/* look for named values, skip 0 which is not a valid level */
-	for (i = 1; i < RTE_DIM(levels); i++) {
+	for (i = 1; i <= RTE_LOG_MAX; i++) {
 		if (strncmp(levels[i], level, len) == 0)
 			return i;
 	}
diff --git a/lib/librte_eal/include/rte_log.h b/lib/librte_eal/include/rte_log.h
index 21a7d16340..424dfa3fd0 100644
--- a/lib/librte_eal/include/rte_log.h
+++ b/lib/librte_eal/include/rte_log.h
@@ -72,6 +72,7 @@ extern "C" {
 #define RTE_LOG_NOTICE   6U  /**< Normal but significant condition. */
 #define RTE_LOG_INFO     7U  /**< Informational.                    */
 #define RTE_LOG_DEBUG    8U  /**< Debug-level messages.             */
+#define RTE_LOG_MAX RTE_LOG_DEBUG /**< Most detailed log level.     */
 
 /**
  * Change the stream that will be used by the logging system.
-- 
2.31.1


  parent reply	other threads:[~2021-04-06 13:11 UTC|newest]

Thread overview: 133+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-09 23:31 [dpdk-dev] [PATCH 00/11] improve options help Thomas Monjalon
2021-03-09 23:31 ` [dpdk-dev] [PATCH 01/11] eal: explain argv behaviour during init Thomas Monjalon
2021-03-09 23:31 ` [dpdk-dev] [PATCH 02/11] eal: improve options usage text Thomas Monjalon
2021-03-09 23:31 ` [dpdk-dev] [PATCH 03/11] eal: use macros for help option Thomas Monjalon
2021-03-09 23:31 ` [dpdk-dev] [PATCH 04/11] eal: move private log functions Thomas Monjalon
2021-03-09 23:31 ` [dpdk-dev] [PATCH 05/11] eal: introduce maximum log level macro Thomas Monjalon
2021-03-10 12:46   ` Thomas Monjalon
2021-03-09 23:31 ` [dpdk-dev] [PATCH 06/11] eal: catch invalid log level number Thomas Monjalon
2021-03-10 12:19   ` Bruce Richardson
2021-03-10 12:33     ` Thomas Monjalon
2021-03-10 13:26       ` Bruce Richardson
2021-03-10 13:35         ` Thomas Monjalon
2021-03-10 16:35           ` Morten Brørup
2021-03-10 16:52           ` Bruce Richardson
2021-03-10 15:16     ` Stephen Hemminger
2021-03-09 23:31 ` [dpdk-dev] [PATCH 07/11] eal: add log level help Thomas Monjalon
2023-06-29 16:22   ` Stephen Hemminger
2021-03-09 23:31 ` [dpdk-dev] [PATCH 08/11] app: fix exit messages Thomas Monjalon
2021-03-10  7:10   ` Ori Kam
2021-03-10  9:23   ` Wisam Monther
2021-03-09 23:31 ` [dpdk-dev] [PATCH 09/11] app: hook in EAL usage help Thomas Monjalon
2021-03-10  9:25   ` Wisam Monther
2021-03-09 23:31 ` [dpdk-dev] [PATCH 10/11] app/regex: fix usage text Thomas Monjalon
2021-03-10  7:08   ` Ori Kam
2021-03-09 23:31 ` [dpdk-dev] [PATCH 11/11] app/testpmd: " Thomas Monjalon
2021-03-12 19:09   ` Ajit Khaparde
2021-03-10  0:45 ` [dpdk-dev] [PATCH 00/11] improve options help Stephen Hemminger
2021-03-10 13:28 ` [dpdk-dev] [PATCH v2 " Thomas Monjalon
2021-03-10 13:28   ` [dpdk-dev] [PATCH v2 01/11] eal: explain argv behaviour during init Thomas Monjalon
2023-06-30 16:23     ` Stephen Hemminger
2021-03-10 13:28   ` [dpdk-dev] [PATCH v2 02/11] eal: improve options usage text Thomas Monjalon
2021-03-10 13:28   ` [dpdk-dev] [PATCH v2 03/11] eal: use macros for help option Thomas Monjalon
2021-03-10 13:28   ` [dpdk-dev] [PATCH v2 04/11] eal: move private log functions Thomas Monjalon
2021-03-10 13:28   ` [dpdk-dev] [PATCH v2 05/11] eal: introduce maximum log level macro Thomas Monjalon
2021-03-10 13:28   ` [dpdk-dev] [PATCH v2 06/11] eal: catch invalid log level number Thomas Monjalon
2021-03-10 13:28   ` [dpdk-dev] [PATCH v2 07/11] eal: add log level help Thomas Monjalon
2021-03-10 13:28   ` [dpdk-dev] [PATCH v2 08/11] app: fix exit messages Thomas Monjalon
2021-03-10 13:28   ` [dpdk-dev] [PATCH v2 09/11] app: hook in EAL usage help Thomas Monjalon
2021-03-10 13:28   ` [dpdk-dev] [PATCH v2 10/11] app/regex: fix usage text Thomas Monjalon
2021-03-10 13:28   ` [dpdk-dev] [PATCH v2 11/11] app/testpmd: " Thomas Monjalon
2021-03-12 18:17 ` [dpdk-dev] [PATCH v3 00/11] improve options help Thomas Monjalon
2021-03-12 18:17   ` [dpdk-dev] [PATCH v3 01/11] eal: explain argv behaviour during init Thomas Monjalon
2021-03-12 18:17   ` [dpdk-dev] [PATCH v3 02/11] eal: improve options usage text Thomas Monjalon
2021-03-12 18:17   ` [dpdk-dev] [PATCH v3 03/11] eal: use macros for help option Thomas Monjalon
2021-03-12 18:17   ` [dpdk-dev] [PATCH v3 04/11] eal: move private log functions Thomas Monjalon
2021-03-12 18:17   ` [dpdk-dev] [PATCH v3 05/11] eal: introduce maximum log level macro Thomas Monjalon
2021-03-12 18:17   ` [dpdk-dev] [PATCH v3 06/11] eal: catch invalid log level number Thomas Monjalon
2021-03-12 18:17   ` [dpdk-dev] [PATCH v3 07/11] eal: add log level help Thomas Monjalon
2021-03-15 10:19     ` Kinsella, Ray
2021-03-15 10:31       ` Bruce Richardson
2021-03-15 10:42         ` Kinsella, Ray
2021-03-15 10:52           ` Thomas Monjalon
2021-03-15 15:59             ` Stephen Hemminger
2021-03-15 17:01               ` Kinsella, Ray
2021-03-12 18:17   ` [dpdk-dev] [PATCH v3 08/11] app: fix exit messages Thomas Monjalon
2021-03-12 18:17   ` [dpdk-dev] [PATCH v3 09/11] app: hook in EAL usage help Thomas Monjalon
2021-03-12 18:17   ` [dpdk-dev] [PATCH v3 10/11] app/regex: fix usage text Thomas Monjalon
2021-03-12 18:17   ` [dpdk-dev] [PATCH v3 11/11] app/testpmd: " Thomas Monjalon
2021-03-19  8:59     ` Li, Xiaoyun
2021-03-19  9:29       ` Thomas Monjalon
2021-03-15  9:40   ` [dpdk-dev] [PATCH v3 00/11] improve options help Bruce Richardson
2021-03-15 10:47     ` Andrew Rybchenko
2021-03-21 22:31 ` [dpdk-dev] [PATCH v4 " Thomas Monjalon
2021-03-21 22:31   ` [dpdk-dev] [PATCH v4 01/11] eal: explain argv behaviour during init Thomas Monjalon
2021-03-21 22:31   ` [dpdk-dev] [PATCH v4 02/11] eal: improve options usage text Thomas Monjalon
2021-03-21 22:31   ` [dpdk-dev] [PATCH v4 03/11] eal: use macros for help option Thomas Monjalon
2021-03-21 22:31   ` [dpdk-dev] [PATCH v4 04/11] eal: move private log functions Thomas Monjalon
2021-03-21 22:31   ` [dpdk-dev] [PATCH v4 05/11] eal: introduce maximum log level macro Thomas Monjalon
2021-03-21 22:31   ` [dpdk-dev] [PATCH v4 06/11] eal: catch invalid log level number Thomas Monjalon
2021-03-21 22:31   ` [dpdk-dev] [PATCH v4 07/11] eal: add log level help Thomas Monjalon
2021-03-23 13:37     ` David Marchand
2021-03-23 15:10       ` Thomas Monjalon
2021-03-23 18:18         ` David Marchand
2021-03-23 18:41           ` Thomas Monjalon
2021-03-24 13:41             ` David Marchand
2021-03-21 22:31   ` [dpdk-dev] [PATCH v4 08/11] app: fix exit messages Thomas Monjalon
2021-03-21 22:31   ` [dpdk-dev] [PATCH v4 09/11] app: hook in EAL usage help Thomas Monjalon
2021-03-21 22:31   ` [dpdk-dev] [PATCH v4 10/11] app/regex: fix usage text Thomas Monjalon
2021-03-21 22:31   ` [dpdk-dev] [PATCH v4 11/11] app/testpmd: " Thomas Monjalon
2021-03-22  1:45     ` Li, Xiaoyun
2021-03-22  8:27     ` Jens Freimann
2021-03-22  9:05       ` Bing Zhao
2021-03-24 15:03   ` [dpdk-dev] [PATCH v4 00/11] improve options help David Marchand
2021-03-24 16:55     ` Thomas Monjalon
2021-04-05 19:29 ` [dpdk-dev] [PATCH v5 0/4] log level enhancements Thomas Monjalon
2021-04-05 19:29   ` [dpdk-dev] [PATCH v5 1/4] log: move private functions Thomas Monjalon
2021-04-06 11:28     ` David Marchand
2021-04-06 12:08       ` Thomas Monjalon
2021-04-05 19:29   ` [dpdk-dev] [PATCH v5 2/4] log: introduce macro for maximum level Thomas Monjalon
2021-04-05 19:29   ` [dpdk-dev] [PATCH v5 3/4] log: catch invalid level option number Thomas Monjalon
2021-04-05 19:30   ` [dpdk-dev] [PATCH v5 4/4] log: add option argument help Thomas Monjalon
2021-04-06 13:11   ` [dpdk-dev] [PATCH v6 0/4] log level enhancements Thomas Monjalon
2021-04-06 13:11     ` [dpdk-dev] [PATCH v6 1/4] log: move private functions Thomas Monjalon
2021-04-06 13:11     ` Thomas Monjalon [this message]
2021-04-06 14:32       ` [dpdk-dev] [PATCH v6 2/4] log: introduce macro for maximum level David Marchand
2021-04-06 13:11     ` [dpdk-dev] [PATCH v6 3/4] log: catch invalid level option number Thomas Monjalon
2021-04-06 14:35       ` David Marchand
2021-04-06 13:11     ` [dpdk-dev] [PATCH v6 4/4] log: add option argument help Thomas Monjalon
2021-04-06 14:28       ` David Marchand
2021-04-06 14:58         ` Thomas Monjalon
2021-04-06 16:04       ` Thomas Monjalon
2021-04-06 16:35         ` David Marchand
2021-04-08 16:47   ` [dpdk-dev] [PATCH v7 0/4] log level enhancements Thomas Monjalon
2021-04-08 16:47     ` [dpdk-dev] [PATCH v7 1/4] log: move private functions Thomas Monjalon
2021-04-08 16:47     ` [dpdk-dev] [PATCH v7 2/4] log: introduce macro for maximum level Thomas Monjalon
2021-04-08 16:47     ` [dpdk-dev] [PATCH v7 3/4] log: catch invalid level option number Thomas Monjalon
2021-04-08 16:47     ` [dpdk-dev] [PATCH v7 4/4] log: add option argument help Thomas Monjalon
2021-04-09  9:31       ` David Marchand
2021-04-13 16:55       ` Kinsella, Ray
2021-04-09 10:55     ` [dpdk-dev] [PATCH v7 0/4] log level enhancements David Marchand
2021-04-05 19:33 ` [dpdk-dev] [PATCH v5 0/3] cleanup exit and usage messages in apps Thomas Monjalon
2021-04-05 19:33   ` [dpdk-dev] [PATCH v5 1/3] app: fix exit messages Thomas Monjalon
2021-04-05 19:33   ` [dpdk-dev] [PATCH v5 2/3] app/regex: fix usage text Thomas Monjalon
2021-04-05 19:33   ` [dpdk-dev] [PATCH v5 3/3] app/testpmd: " Thomas Monjalon
2021-04-09 12:31   ` [dpdk-dev] [PATCH v5 0/3] cleanup exit and usage messages in apps David Marchand
2021-04-05 19:39 ` [dpdk-dev] [PATCH v5 0/4] improve options help Thomas Monjalon
2021-04-05 19:39   ` [dpdk-dev] [PATCH v5 1/4] eal: explain argv behaviour during init Thomas Monjalon
2023-07-05 16:51     ` Stephen Hemminger
2021-04-05 19:39   ` [dpdk-dev] [PATCH v5 2/4] eal: improve options usage text Thomas Monjalon
2023-07-06 18:45     ` Stephen Hemminger
2024-03-18 22:11     ` Stephen Hemminger
2021-04-05 19:39   ` [dpdk-dev] [PATCH v5 3/4] eal: use macros for help option Thomas Monjalon
2023-07-05 16:52     ` Stephen Hemminger
2021-04-05 19:39   ` [dpdk-dev] [PATCH v5 4/4] app: hook in EAL usage help Thomas Monjalon
2021-04-06 13:32     ` Jerin Jacob
2021-04-06 14:05       ` Thomas Monjalon
2021-04-06 14:13         ` Jerin Jacob
2024-04-29 16:24     ` Stephen Hemminger
2024-09-25 17:53     ` Stephen Hemminger
2023-06-29 16:27   ` [dpdk-dev] [PATCH v5 0/4] improve options help Stephen Hemminger
2023-07-06  8:29     ` Thomas Monjalon
2023-07-06 14:44       ` Stephen Hemminger
2023-07-06 15:53         ` Thomas Monjalon

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