log: increase default level to info
authorThomas Monjalon <thomas.monjalon@6wind.com>
Fri, 22 Apr 2016 10:25:59 +0000 (12:25 +0200)
committerThomas Monjalon <thomas.monjalon@6wind.com>
Mon, 2 May 2016 13:31:17 +0000 (15:31 +0200)
commit9b9d7caa84140ce132bc3ed515857207da3d6fc4
tree8bd33977712da680cbff366ca400c62dcc8e8895
parentf17c1b7880e65f0c9d6dcd94f898a4980cea9267
log: increase default level to info

The default was to compile every logs (including debug) and set
the default level to debug.
As some debug logs may hurt performance, a notice is added and the
default level is now info.

In order to enable debug logs, they must be compiled with
RTE_LOG_LEVEL=RTE_LOG_DEBUG and enabled at runtime with --log-level=8.

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
config/common_base
doc/guides/faq/faq.rst
lib/librte_eal/common/eal_common_log.c
lib/librte_eal/common/eal_common_options.c
scripts/test-build.sh