From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mellanox.co.il (unknown [193.47.165.129]) by dpdk.org (Postfix) with ESMTP id 0764F8E81 for ; Sat, 12 Dec 2015 23:14:04 +0100 (CET) Received: from Internal Mail-Server by MTLPINE1 (envelope-from olgas@mellanox.com) with ESMTPS (AES256-SHA encrypted); 13 Dec 2015 00:13:52 +0200 Received: from r-vnc07.mtr.labs.mlnx (r-vnc07.mtr.labs.mlnx [10.208.0.119]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id tBCMDq5d001842; Sun, 13 Dec 2015 00:13:52 +0200 Received: from r-vnc07.mtr.labs.mlnx (localhost.localdomain [127.0.0.1]) by r-vnc07.mtr.labs.mlnx (8.13.8/8.13.8) with ESMTP id tBCMDqt2028192; Sun, 13 Dec 2015 00:13:52 +0200 Received: (from olgas@localhost) by r-vnc07.mtr.labs.mlnx (8.13.8/8.13.8/Submit) id tBCMDqtG028191; Sun, 13 Dec 2015 00:13:52 +0200 From: Olga Shern To: dev@dpdk.org Date: Sun, 13 Dec 2015 00:13:24 +0200 Message-Id: <1449958406-24994-2-git-send-email-olgas@mellanox.com> X-Mailer: git-send-email 1.7.8.2 In-Reply-To: <1449958406-24994-1-git-send-email-olgas@mellanox.com> References: <1449958406-24994-1-git-send-email-olgas@mellanox.com> Subject: [dpdk-dev] [PATCH 1/2] release_2_2.rst: add mlx4 new features and bug fixes X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 12 Dec 2015 22:14:05 -0000 Signed-off-by: Olga Shern --- doc/guides/rel_notes/release_2_2.rst | 14 ++++++++++++++ 1 files changed, 14 insertions(+), 0 deletions(-) diff --git a/doc/guides/rel_notes/release_2_2.rst b/doc/guides/rel_notes/release_2_2.rst index 591f4cc..c3ff086 100644 --- a/doc/guides/rel_notes/release_2_2.rst +++ b/doc/guides/rel_notes/release_2_2.rst @@ -108,6 +108,10 @@ New Features Like mlx4, this PMD is only available for Linux and is disabled by default due to external dependencies (libibverbs and libmlx5). +* **Added support for link status interrupts in mlx4.** + +* **Added partial support (TX only) for secondary processes in mlx4.** + * **Added driver for Netronome nfp-6xxx card.** Support for using Netronome nfp-6xxx with PCI VFs. @@ -217,6 +221,16 @@ Drivers The mlx drivers were unable to load when built as a shared library, due to a missing symbol in mempool library. +* **mlx4: Performance improvements.** + + Fixed bugs in TX and RX flows that improves mlx4 perfromance. + +* **mlx4: Fixed Tx loss after initialization.** + +* **mlx4: Fixed scattered Tx with too many segments.** + +* **mlx4: Fixed memory registration for indirect mbuf data.** + * **vhost: Fixed Qemu shutdown.** Fixed issue with libvirt ``virsh destroy`` not killing the VM. -- 1.7.8.2