diff mbox series

[v11,5/5] doc: update release notes for empty poll library

Message ID 1539944630-21625-5-git-send-email-liang.j.ma@intel.com (mailing list archive)
State Superseded, archived
Delegated to: Thomas Monjalon
Headers
Series [v11,1/5] lib/librte_power: traffic pattern aware power control |

Checks

Context Check Description
ci/checkpatch warning coding style issues

Commit Message

Liang, Ma Oct. 19, 2018, 10:23 a.m. UTC 
  Signed-off-by: Liang Ma <liang.j.ma@intel.com>
---
 doc/guides/rel_notes/release_18_11.rst | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/doc/guides/rel_notes/release_18_11.rst b/doc/guides/rel_notes/release_18_11.rst
index a8327ea..bbfa8d6 100644
--- a/doc/guides/rel_notes/release_18_11.rst
+++ b/doc/guides/rel_notes/release_18_11.rst
@@ -97,6 +97,16 @@  New Features
   the SW eventdev PMD, sacrifices load balancing performance to
   gain better event scheduling throughput and scalability.
 
+* **Added Traffic Pattern Aware Power Control Library**
+
+  Added an experimental library. This extend Power Library and provide
+  empty_poll APIs. This feature measure how many times empty_poll are
+  executed per core, use the number of empty polls as a hint for system
+  power management.
+
+  See the :doc:`../prog_guide/power_man` section of the DPDK Programmers
+  Guide document for more information.
+
 * **Added ability to switch queue deferred start flag on testpmd app.**
 
   Added a console command to testpmd app, giving ability to switch
@@ -104,7 +114,6 @@  New Features
   the specified port. The port must be stopped before the command call in order
   to reconfigure queues.
 
-
 API Changes
 -----------
 
@@ -118,6 +127,16 @@  API Changes
    Also, make sure to start the actual text at the margin.
    =========================================================
 
+* power: Traffic Pattern Aware Control APIs is marked as experimental:
+
+  - ``rte_power_empty_poll_stat_init``
+  - ``rte_power_empty_poll_stat_free``
+  - ``rte_power_empty_poll_stat_update``
+  - ``rte_power_empty_poll_stat_fetch``
+  - ``rte_power_poll_stat_update``
+  - ``rte_power_poll_stat_fetch``
+  - ``rte_empty_poll_detection``
+
 * mbuf: The ``__rte_mbuf_raw_free()`` and ``__rte_pktmbuf_prefree_seg()``
   functions were deprecated since 17.05 and are replaced by
   ``rte_mbuf_raw_free()`` and ``rte_pktmbuf_prefree_seg()``.