[4/5] doc: update release notes for ENA PMD
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Commit Message
From: Rafal Kozik <rk@semihalf.com>
Add changes in ENA PMD to DPDK v19.02 release notes.
Signed-off-by: Michal Krawczyk <mk@semihalf.com>
Signed-off-by: Rafal Kozik <rk@semihalf.com>
---
doc/guides/rel_notes/release_19_02.rst | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
@@ -155,6 +155,25 @@ New Features
the intel_pstate kernel driver is now supported, and automatically
detected by the library.
+* **Release of the ENA PMD v2.0.0**
+
+ * Added Low Latency Queue v2 (LLQv2). This feature reduces the latency
+ of the packets by pushing the header directly through the PCI to the
+ device. This allows the NIC to start handle packet right after the doorbell
+ without waiting for DMA.
+ * Added independent configuration of HW Tx and Rx ring depths.
+ * Added support for up to 8k Rx descriptors per ring.
+ * Added additional doorbell check on Tx, to handle Tx more efficiently for big
+ bursts of packets.
+ * Added per queue statistics.
+ * Added extended statistics using xstats DPDK API.
+ * The reset routine was aligned with the DPDK API, so now it can be
+ handled as in other PMDs.
+ * Fixed out of order (OOO) completion.
+ * Fixed memory leaks due to port stops and starts in the middle of
+ traffic.
+ * Updated documentation and features list of the PMD.
+
Removed Items
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