Re: [dpdk-dev] [PATCH v2 12/12] net/vhost: support to run in the secondary process

[Tan, Jianfeng]

On 9/30/2017 4:23 PM, Yuanhan Liu wrote:
On Thu, Sep 28, 2017 at 01:55:59PM +0000, Jianfeng Tan wrote:
+static int
  new_device(int vid)
  {
        struct rte_eth_dev *eth_dev;
@@ -610,6 +685,8 @@ new_device(int vid)
        _rte_eth_dev_callback_process(eth_dev, RTE_ETH_EVENT_INTR_LSC,
                                      NULL, NULL);
  
+	share_device(vid);
+
Another question is, have you considered/tested the case when the VM
changes the qeueue number later?

Yes, that is a covered test case, we use ethtool to increase the 
combined queue number; see cover letter for detail.

Thanks,
Jianfeng

        --yliu