From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maxime Coquelin Subject: [RFC 0/2] vhost: packed ring support completion Date: Wed, 8 Aug 2018 17:23:21 +0200 Message-ID: <20180808152323.9660-1-maxime.coquelin@redhat.com> Cc: Maxime Coquelin To: dev@dpdk.org, tiwei.bie@intel.com, zhihong.wang@intel.com, jfreimann@redhat.com Return-path: Received: from mx1.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by dpdk.org (Postfix) with ESMTP id DE5B325D9 for ; Wed, 8 Aug 2018 17:23:31 +0200 (CEST) List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Initial series ading packed ring layout support to the vhost library was missing the save and restore of the wrap counter on vring base requests used for migration. First patch saves/restores the wrap counter value into/ from bit 31 of the vring state num field. Patch 2 advertise support for the packed ring. Maxime Coquelin (2): vhost: add packed ring support to vring base requests vhost: advertize packed ring layout support lib/librte_vhost/vhost.h | 3 ++- lib/librte_vhost/vhost_user.c | 16 ++++++++++++---- 2 files changed, 14 insertions(+), 5 deletions(-) -- 2.17.1