[dpdk-dev] [PATCH v2] net/virtio: fix unexpected event after reconnect

Maxime Coquelin maxime.coquelin at redhat.com
Fri May 15 09:51:04 CEST 2020



On 5/15/20 4:35 AM, Marvin Liu wrote:
> Event notification should be disabled after virtqueue initialization and
> enabled by calling rte_eth_dev_rx_intr_enable later. When virtio user
> device reconnecting to vhost, virtqueue_disable_intr should be called to
> disable event notification.
> 
> Fixes: 6ebbf4109f35 ("net/virtio-user: fix packed ring server mode")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Marvin Liu <yong.liu at intel.com>


Reviewed-by: Maxime Coquelin <maxime.coquelin at redhat.com>

Thanks,
Maxime



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