Re: [dpdk-dev] [PATCH v1] net/virtio-user: fix packed ring server mode

Bie, Tiwei > > ; Wang, Zhihong ; Ding, > > Xuan ; sta...@dpdk.org > > Subject: [dpdk-dev] [PATCH v1] net/virtio-user: fix packed ring server > > mode > > > > This patch fixes the situation where datapath does not work properly > > when vhost reconnects to virti

Re: [dpdk-dev] [PATCH v1] net/virtio-user: fix packed ring server mode

> -Original Message- > From: dev On Behalf Of Xuan Ding > Sent: Tuesday, December 10, 2019 12:50 AM > To: maintai...@dpdk.org > Cc: dev@dpdk.org; maxime.coque...@redhat.com; Bie, Tiwei > ; Wang, Zhihong ; Ding, Xuan > ; sta...@dpdk.org > Subject: [dpdk-dev] [P

[dpdk-dev] [PATCH v1] net/virtio-user: fix packed ring server mode

This patch fixes the situation where datapath does not work properly when vhost reconnects to virtio in server mode with packed ring. Currently, virtio and vhost share memory of vring. For split ring, vhost can read the status of discriptors directly from the available ring and the used ring durin