DPDK Release 16.07
==================
-**Read this first.**
+.. **Read this first.**
-The text below explains how to update the release notes.
+ The text below explains how to update the release notes.
-Use proper spelling, capitalization and punctuation in all sections.
+ Use proper spelling, capitalization and punctuation in all sections.
-Variable and config names should be quoted as fixed width text: ``LIKE_THIS``.
+ Variable and config names should be quoted as fixed width text: ``LIKE_THIS``.
-Build the docs and view the output file to ensure the changes are correct::
+ Build the docs and view the output file to ensure the changes are correct::
- make doc-guides-html
+ make doc-guides-html
- firefox build/doc/html/guides/rel_notes/release_16_07.html
+ firefox build/doc/html/guides/rel_notes/release_16_07.html
New Features
------------
-This section should contain new features added in this release. Sample format:
+.. This section should contain new features added in this release. Sample format:
-* **Add a title in the past tense with a full stop.**
+ * **Add a title in the past tense with a full stop.**
- Add a short 1-2 sentence description in the past tense. The description
- should be enough to allow someone scanning the release notes to understand
- the new feature.
+ Add a short 1-2 sentence description in the past tense. The description
+ should be enough to allow someone scanning the release notes to understand
+ the new feature.
- If the feature adds a lot of sub-features you can use a bullet list like this.
+ If the feature adds a lot of sub-features you can use a bullet list like this.
- * Added feature foo to do something.
- * Enhanced feature bar to do something else.
+ * Added feature foo to do something.
+ * Enhanced feature bar to do something else.
- Refer to the previous release notes for examples.
+ Refer to the previous release notes for examples.
+
+* **Removed mempool cache if not needed.**
+
+ The size of the mempool structure is reduced if the per-lcore cache is disabled.
Resolved Issues
---------------
-This section should contain bug fixes added to the relevant sections. Sample format:
+.. This section should contain bug fixes added to the relevant sections. Sample format:
-* **code/section Fixed issue in the past tense with a full stop.**
+ * **code/section Fixed issue in the past tense with a full stop.**
- Add a short 1-2 sentence description of the resolved issue in the past tense.
- The title should contain the code/lib section like a commit message.
- Add the entries in alphabetic order in the relevant sections below.
+ Add a short 1-2 sentence description of the resolved issue in the past tense.
+ The title should contain the code/lib section like a commit message.
+ Add the entries in alphabetic order in the relevant sections below.
EAL
Drivers
~~~~~~~
+* **i40e: Fixed vlan stripping from inner header.**
+
+ Previously, for tunnel packets, such as VXLAN/NVGRE, the vlan
+ tags of the inner header will be stripped without putting vlan
+ info to descriptor.
+ Now this issue is fixed by disabling vlan stripping from inner header.
+
Libraries
~~~~~~~~~
+* **mbuf: Fixed refcnt update when detaching.**
+
+ Fix the ``rte_pktmbuf_detach()`` function to decrement the direct
+ mbuf's reference counter. The previous behavior was not to affect
+ the reference counter. It lead a memory leak of the direct mbuf.
+
Examples
~~~~~~~~
Known Issues
------------
-This section should contain new known issues in this release. Sample format:
+.. This section should contain new known issues in this release. Sample format:
-* **Add title in present tense with full stop.**
+ * **Add title in present tense with full stop.**
- Add a short 1-2 sentence description of the known issue in the present
- tense. Add information on any known workarounds.
+ Add a short 1-2 sentence description of the known issue in the present
+ tense. Add information on any known workarounds.
API Changes
-----------
-This section should contain API changes. Sample format:
+.. This section should contain API changes. Sample format:
-* Add a short 1-2 sentence description of the API change. Use fixed width
- quotes for ``rte_function_names`` or ``rte_struct_names``. Use the past tense.
+ * Add a short 1-2 sentence description of the API change. Use fixed width
+ quotes for ``rte_function_names`` or ``rte_struct_names``. Use the past tense.
+
+* The following counters are removed from ``rte_eth_stats`` structure:
+ ibadcrc, ibadlen, imcasts, fdirmatch, fdirmiss,
+ tx_pause_xon, rx_pause_xon, tx_pause_xoff, rx_pause_xoff.
ABI Changes
-----------
-* Add a short 1-2 sentence description of the ABI change that was announced in
- the previous releases and made in this release. Use fixed width quotes for
- ``rte_function_names`` or ``rte_struct_names``. Use the past tense.
+.. * Add a short 1-2 sentence description of the ABI change that was announced in
+ the previous releases and made in this release. Use fixed width quotes for
+ ``rte_function_names`` or ``rte_struct_names``. Use the past tense.
+
+* The ``rte_port_source_params`` structure has new fields to support PCAP file.
+ It was already in release 16.04 with ``RTE_NEXT_ABI`` flag.
Shared Library Versions
-----------------------
-Update any library version updated in this release and prepend with a ``+`` sign.
+.. Update any library version updated in this release and prepend with a ``+`` sign.
The libraries prepended with a plus sign were incremented in this version.
.. code-block:: diff
- libethdev.so.3
+ + libethdev.so.4
librte_acl.so.2
librte_cfgfile.so.2
librte_cmdline.so.2
librte_kvargs.so.1
librte_lpm.so.2
librte_mbuf.so.2
- librte_mempool.so.1
+ + librte_mempool.so.2
librte_meter.so.1
librte_pipeline.so.3
librte_pmd_bond.so.1
librte_pmd_ring.so.2
- librte_port.so.2
+ + librte_port.so.3
librte_power.so.1
librte_reorder.so.1
librte_ring.so.1
Tested Platforms
----------------
-This section should contain a list of platforms that were tested with this
-release.
+.. This section should contain a list of platforms that were tested with this
+ release.
-The format is:
+ The format is:
-#. Platform name.
+ #. Platform name.
- - Platform details.
- - Platform details.
+ - Platform details.
+ - Platform details.
Tested NICs
-----------
-This section should contain a list of NICs that were tested with this release.
+.. This section should contain a list of NICs that were tested with this release.
-The format is:
+ The format is:
-#. NIC name.
+ #. NIC name.
- - NIC details.
- - NIC details.
+ - NIC details.
+ - NIC details.
git.droids-corp.org / dpdk.git / blobdiff