Re: [dpdk-dev] [PATCH v2] net/vhost: fix segfault when creating vdev dynamically

2018-03-29 Thread Maxime Coquelin
Hi Junjie, Thanks for the patch, it looks like the right thing to do. Please find my comments below: On 03/29/2018 05:35 PM, Junjie Chen wrote: when creating vdev dynamically, vhost pmd driver start directly without s/when/When/ s/start/starts/ checking TX/RX queues ready or not, and thus ca

[dpdk-dev] [PATCH v2] net/vhost: fix segfault when creating vdev dynamically

2018-03-29 Thread Junjie Chen
when creating vdev dynamically, vhost pmd driver start directly without checking TX/RX queues ready or not, and thus cause segmentation fault when vhost library accessing queues. This patch add flag to check whether queues setup or not, and add driver start call into dev_start to allow user start i