From patchwork Thu Oct 1 10:36:50 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Coquelin X-Patchwork-Id: 79466 X-Patchwork-Delegate: maxime.coquelin@redhat.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 77350A04B5; Thu, 1 Oct 2020 12:38:46 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 360961DAEC; Thu, 1 Oct 2020 12:37:09 +0200 (CEST) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [63.128.21.124]) by dpdk.org (Postfix) with ESMTP id CA57F1C1E9 for ; Thu, 1 Oct 2020 12:37:06 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1601548625; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=Jy8cUFp9r8LWwzLQkrcGF9hkrE6YfuByOOe7lBRHkH0=; b=CvqfgUdUNEp2DaUy7Qq9nm9sNR0+icqyxE4HX/hhsQ6FPix97SZHye/lIGMsDh5rYfzDqi Xw5GfJU7OORObaOml/t67UNpg3Sz4GDSCOdBiDARrnps2UdLYXGlHl0WyO3+w088y0figu 2Yf/joadL2eIe3XCZvmqTrZJOptGKhM= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-284-2eN4Dwc6MSicb4r7v5YG1A-1; Thu, 01 Oct 2020 06:37:03 -0400 X-MC-Unique: 2eN4Dwc6MSicb4r7v5YG1A-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 642ED1074642; Thu, 1 Oct 2020 10:37:02 +0000 (UTC) Received: from localhost.localdomain (unknown [10.36.110.36]) by smtp.corp.redhat.com (Postfix) with ESMTP id 05D915576E; Thu, 1 Oct 2020 10:36:54 +0000 (UTC) From: Maxime Coquelin To: dev@dpdk.org, ferruh.yigit@intel.com, thomas@monjalon.net, david.marchand@redhat.com, john.mcnamara@intel.com Cc: Maxime Coquelin Date: Thu, 1 Oct 2020 12:36:50 +0200 Message-Id: <20201001103650.208049-1-maxime.coquelin@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=maxime.coquelin@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Subject: [dpdk-dev] [PATCH] doc: add Vhost and Virtio updates to release note X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Signed-off-by: Maxime Coquelin --- doc/guides/rel_notes/release_20_11.rst | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/doc/guides/rel_notes/release_20_11.rst b/doc/guides/rel_notes/release_20_11.rst index 4eb3224a76..2a0f1605fe 100644 --- a/doc/guides/rel_notes/release_20_11.rst +++ b/doc/guides/rel_notes/release_20_11.rst @@ -78,6 +78,12 @@ New Features ``--portmask=N`` where N represents the hexadecimal bitmask of ports used. +* ** Updated Virtio driver.** + + * Added support for Vhost-vDPA backend to Virtio-user PMD. + * Changed Virtio device default link speed to unknown and added support for + 200G link speed. + Removed Items ------------- @@ -91,6 +97,8 @@ Removed Items Also, make sure to start the actual text at the margin. ======================================================= +* vhost: Dequeue zero-copy support has been removed. + API Changes ----------- @@ -172,6 +180,8 @@ API Changes * bpf: ``RTE_BPF_XTYPE_NUM`` has been dropped from ``rte_bpf_xtype``. +* vhost: moved vDPA APIs from experimental to stable. + ABI Changes -----------