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Date: Fri, 2 Nov 2018 09:21:42 +0100
From: Jens Freimann <jfreimann@redhat.com>
To: Maxime Coquelin <maxime.coquelin@redhat.com>
Cc: dev@dpdk.org, tiwei.bie@intel.com, zhihong.wang@intel.com,
 jasowang@redhat.com, mst@redhat.com, wexu@redhat.com
Message-ID: <20181102082142.ilqfcm6ztb3u37h7@jenstp.localdomain>
References: <20181031102640.15377-1-maxime.coquelin@redhat.com>
 <20181031102640.15377-2-maxime.coquelin@redhat.com>
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 (mx1.redhat.com [10.5.110.39]); Fri, 02 Nov 2018 08:22:19 +0000 (UTC)
Subject: Re: [dpdk-dev] [PATCH v4 1/2] vhost: add packed ring support to
 vring base requests
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On Wed, Oct 31, 2018 at 11:26:39AM +0100, Maxime Coquelin wrote:
>For packed ring layout, we need save avail index and its wrap
>counter value. At restore time, the used index and its wrap counter
>are set to available's ones, as the ring procressing is stopped
>at vring base get time.
>
>Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
>---
> lib/librte_vhost/vhost_user.c | 40 +++++++++++++++++++++++++++++------
> 1 file changed, 34 insertions(+), 6 deletions(-)
>

Reviewed-by: Jens Freimann <jfreimann@redhat.com>