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authorLuca Boccassi <luca.boccassi@gmail.com>2018-08-14 18:52:30 +0100
committerLuca Boccassi <luca.boccassi@gmail.com>2018-08-14 18:53:17 +0100
commitb63264c8342e6a1b6971c79550d2af2024b6a4de (patch)
tree83114aac64286fe616506c0b3dfaec2ab86ef835 /doc/guides/faq/faq.rst
parentca33590b6af032bff57d9cc70455660466a654b2 (diff)
New upstream version 18.08upstream/18.08
Change-Id: I32fdf5e5016556d9c0a6d88ddaf1fc468961790a Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'doc/guides/faq/faq.rst')
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1 files changed, 10 insertions, 13 deletions
diff --git a/doc/guides/faq/faq.rst b/doc/guides/faq/faq.rst
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+++ b/doc/guides/faq/faq.rst
@@ -62,19 +62,16 @@ the wrong socket, the application simply will not start.
On application startup, there is a lot of EAL information printed. Is there any way to reduce this?
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-Yes, the option ``--log-level=`` accepts one of these numbers:
-
-.. code-block:: c
-
- #define RTE_LOG_EMERG 1U /* System is unusable. */
- #define RTE_LOG_ALERT 2U /* Action must be taken immediately. */
- #define RTE_LOG_CRIT 3U /* Critical conditions. */
- #define RTE_LOG_ERR 4U /* Error conditions. */
- #define RTE_LOG_WARNING 5U /* Warning conditions. */
- #define RTE_LOG_NOTICE 6U /* Normal but significant condition. */
- #define RTE_LOG_INFO 7U /* Informational. */
- #define RTE_LOG_DEBUG 8U /* Debug-level messages. */
-
+Yes, the option ``--log-level=`` accepts either symbolic names (or numbers):
+
+1. emergency
+2. alert
+3. critical
+4. error
+5. warning
+6. notice
+7. info
+8. debug
How can I tune my network application to achieve lower latency?
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