X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_eal%2Flinuxapp%2Feal%2Feal.c;h=926219b65dc156fcb6d511e5843a544b65c812cc;hb=6c7216eefd631b23a167f595c99e2c1c0470f7b4;hp=bd770cf259b0dcae4f0f8c1ff4fb0dd7d9af18fc;hpb=408a082c4a4ef4dd9a5b37e3217c0edb9b7f6b20;p=dpdk.git

diff --git a/lib/librte_eal/linuxapp/eal/eal.c b/lib/librte_eal/linuxapp/eal/eal.c
index bd770cf259..926219b65d 100644
--- a/lib/librte_eal/linuxapp/eal/eal.c
+++ b/lib/librte_eal/linuxapp/eal/eal.c
@@ -499,6 +499,38 @@ eal_get_hugepage_mem_size(void)
 	return (size < SIZE_MAX) ? (size_t)(size) : SIZE_MAX;
 }
 
+/* Parse the arguments for --log-level only */
+static void
+eal_log_level_parse(int argc, char **argv)
+{
+	int opt;
+	char **argvopt;
+	int option_index;
+
+	argvopt = argv;
+
+	eal_reset_internal_config(&internal_config);
+
+	while ((opt = getopt_long(argc, argvopt, eal_short_options,
+				  eal_long_options, &option_index)) != EOF) {
+
+		int ret;
+
+		/* getopt is not happy, stop right now */
+		if (opt == '?')
+			break;
+
+		ret = (opt == OPT_LOG_LEVEL_NUM) ?
+			eal_parse_common_option(opt, optarg, &internal_config) : 0;
+
+		/* common parser is not happy */
+		if (ret < 0)
+			break;
+	}
+
+	optind = 0; /* reset getopt lib */
+}
+
 /* Parse the argument given in the command line of the application */
 static int
 eal_parse_args(int argc, char **argv)
@@ -511,8 +543,6 @@ eal_parse_args(int argc, char **argv)
 
 	argvopt = argv;
 
-	eal_reset_internal_config(&internal_config);
-
 	while ((opt = getopt_long(argc, argvopt, eal_short_options,
 				  eal_long_options, &option_index)) != EOF) {
 
@@ -717,6 +747,11 @@ rte_eal_init(int argc, char **argv)
 	if (rte_eal_log_early_init() < 0)
 		rte_panic("Cannot init early logs\n");
 
+	eal_log_level_parse(argc, argv);
+
+	/* set log level as early as possible */
+	rte_set_log_level(internal_config.log_level);
+
 	if (rte_eal_cpu_init() < 0)
 		rte_panic("Cannot detect lcores\n");
 
@@ -724,9 +759,6 @@ rte_eal_init(int argc, char **argv)
 	if (fctret < 0)
 		exit(1);
 
-	/* set log level as early as possible */
-	rte_set_log_level(internal_config.log_level);
-
 	if (internal_config.no_hugetlbfs == 0 &&
 			internal_config.process_type != RTE_PROC_SECONDARY &&
 			internal_config.xen_dom0_support == 0 &&