From ac4398a31dc6677eb8d86dfe4e509b54ed6412ef Mon Sep 17 00:00:00 2001
From: Daniel Verkamp <daniel.verkamp@intel.com>
Date: Mon, 10 Jul 2017 10:59:56 -0700
Subject: [PATCH] log: set print level when enabling tracelogs

The default print level used by the apps is SPDK_LOG_NOTICE, which will
prevent the tracelogs from being shown.

Change-Id: I5f136e8aa0be0aa7634c7dd72231f2c23b129e51
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/368803
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
---
 app/iscsi_tgt/iscsi_tgt.c         | 1 +
 app/nvmf_tgt/nvmf_main.c          | 1 +
 app/vhost/vhost.c                 | 1 +
 examples/nvme/identify/identify.c | 1 +
 test/lib/nvme/aer/aer.c           | 1 +
 5 files changed, 5 insertions(+)

diff --git a/app/iscsi_tgt/iscsi_tgt.c b/app/iscsi_tgt/iscsi_tgt.c
index 71af79a4d..d67eae42c 100644
--- a/app/iscsi_tgt/iscsi_tgt.c
+++ b/app/iscsi_tgt/iscsi_tgt.c
@@ -119,6 +119,7 @@ main(int argc, char **argv)
 				usage(argv[0]);
 				exit(EXIT_FAILURE);
 			}
+			print_level = SPDK_LOG_DEBUG;
 #ifndef DEBUG
 			fprintf(stderr, "%s must be built with CONFIG_DEBUG=y for -t flag\n",
 				argv[0]);
diff --git a/app/nvmf_tgt/nvmf_main.c b/app/nvmf_tgt/nvmf_main.c
index 80593b321..0ea716b3a 100644
--- a/app/nvmf_tgt/nvmf_main.c
+++ b/app/nvmf_tgt/nvmf_main.c
@@ -98,6 +98,7 @@ main(int argc, char **argv)
 				usage();
 				exit(EXIT_FAILURE);
 			}
+			print_level = SPDK_LOG_DEBUG;
 #ifndef DEBUG
 			fprintf(stderr, "%s must be rebuilt with CONFIG_DEBUG=y for -t flag.\n",
 				argv[0]);
diff --git a/app/vhost/vhost.c b/app/vhost/vhost.c
index aa07af7ff..9c7f06c8a 100644
--- a/app/vhost/vhost.c
+++ b/app/vhost/vhost.c
@@ -122,6 +122,7 @@ main(int argc, char *argv[])
 				usage(argv[0]);
 				exit(EXIT_FAILURE);
 			}
+			print_level = SPDK_LOG_DEBUG;
 #ifndef DEBUG
 			fprintf(stderr, "%s must be rebuilt with CONFIG_DEBUG=y for -t flag.\n",
 				argv[0]);
diff --git a/examples/nvme/identify/identify.c b/examples/nvme/identify/identify.c
index ce4ed962d..8a6c612f0 100644
--- a/examples/nvme/identify/identify.c
+++ b/examples/nvme/identify/identify.c
@@ -1025,6 +1025,7 @@ parse_args(int argc, char **argv)
 				usage(argv[0]);
 				exit(EXIT_FAILURE);
 			}
+			spdk_log_set_print_level(SPDK_LOG_DEBUG);
 #ifndef DEBUG
 			fprintf(stderr, "%s must be rebuilt with CONFIG_DEBUG=y for -t flag.\n",
 				argv[0]);
diff --git a/test/lib/nvme/aer/aer.c b/test/lib/nvme/aer/aer.c
index 50a511ab4..8f6f9eb76 100644
--- a/test/lib/nvme/aer/aer.c
+++ b/test/lib/nvme/aer/aer.c
@@ -245,6 +245,7 @@ parse_args(int argc, char **argv)
 				usage(argv[0]);
 				exit(EXIT_FAILURE);
 			}
+			spdk_log_set_print_level(SPDK_LOG_DEBUG);
 #ifndef DEBUG
 			fprintf(stderr, "%s must be rebuilt with CONFIG_DEBUG=y for -t flag.\n",
 				argv[0]);