X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Frel_notes%2Frelease_19_08.rst;h=c9c1fc81c2f5e45526621197aa990b3d36c2155d;hb=bd70c451532c;hp=1d684c138453c572817966f815748ce521bc6dda;hpb=0b7591e34f66239b968d17ccd69ee4bcbab085ac;p=dpdk.git diff --git a/doc/guides/rel_notes/release_19_08.rst b/doc/guides/rel_notes/release_19_08.rst index 1d684c1384..c9c1fc81c2 100644 --- a/doc/guides/rel_notes/release_19_08.rst +++ b/doc/guides/rel_notes/release_19_08.rst @@ -59,6 +59,40 @@ New Features Updated the bnxt PMD. The major enhancements include: * Performance optimizations in non-vector Tx path + * Added support for SSE vector mode + * Updated HWRM API to version 1.10.0.74 + +* **Added support for Broadcom NetXtreme-E BCM57500 Ethernet controllers.** + + Added support to the bnxt PMD for the BCM57500 (a.k.a. "Thor") family + of Ethernet controllers. These controllers support link speeds up to + 200Gbps, 50G PAM-4, and PCIe 4.0. + +* **Updated the ice driver.** + + Updated ice driver with new features and improvements, including: + + * Enabled Tx outer/inner L3/L4 checksum offload. + +* **Updated Solarflare network PMD.** + + Updated the Solarflare ``sfc_efx`` driver with changes including: + + * Added support for Rx interrupts. + +* **Added memif PMD.** + + Added the new Shared Memory Packet Interface (``memif``) PMD. + See the :doc:`../nics/memif` guide for more details on this new driver. + +* **Updated the AF_XDP PMD.** + + Updated the AF_XDP PMD. The new features include: + + * Enabled zero copy through mbuf's external memory mechanism to achieve + high performance + * Added multi-queue support to allow one af_xdp vdev with multiple netdev + queues Removed Items